KRF-V4550D/V4550DEKRF-V4550D-SSERVICE MANUAL
© 2001-1/B51-5701-00 (K/K) 1704
70%
AUDIO VIDEO SURROUND RECEIVER
SPEAKER MUTE
STANDBY
POWER
LISTEN MODESOUND SOURCE DIRECT
AUTOBAND MEMORY
INPUT SELECTOR
VOLUME CONTROL
UPDOWN
PROLOGIC 3 STEREODOLBY DIGITAL
INPUT MODESET UP DIMMER MONITOR
PHONES
ON/STANDBY
ON OFF
6CHINPUTFOR EXTRA DIGITAL AUDIO FORMAT
MULTI CONTROL
DIGITAL IN
OPTICAL
DVD CD/DVD
VIDEO
VIDEO 2COAXIAL
VIDEO 1VIDEO 2
PLAY INREC OUT
SYSTEM CONTROL
SUB WOOFER PRE OUT
AC OUTLET
SWITCHEDTOTAL 90W MAX
AC 230V~50Hz
FM75Ω
GND
AM
MONITOR
PLAY INPLAY IN REC OUT
AUDIO
L
R
MD/TAPE1CD/DVDPHONO
GNDREC OUT
FRONT
L
CENTER
SURROUND SUB WOOFERDVD/6ch INPUT
RFRONT SPEAKERS CENTER SPEAKERS
Knob *(K29-)
Front glass(B10-3679-12)
Panel *(A60-)
Knob *(K29-)
Knob *(K29-)
Knob *(K29-)
Knob *(K29-)
Knob *(K27-)
Pin jack (E63-1139-05)
Pin jack(E63-1080-05)
Miniature phone jack(E11-0293-05)
Power cord bushing(J42-0083-05)
AC power cord(E30-2942-05)
Lock terminal board (E20-0321-05)
Pin jack(E63-1143-05)
Pin jack(E63-1146-05)
Screw terminal board (E70-0122-05)
Lock terminal board (E70-0057-05)
AC outlet (E03-0149-05)
Pin jack(E63-1141-05)
Optical receiving module(W02-2716-05)
Knob *(K29-)
Phone jack(E11-0272-05)
Metallic cabinet *(A01-)
* Refer to parts list on page 24.
KRF-V4550D/V4550DE/V4550D-S
2
CONTENTS / ACCESSORIES
CONTENTS / ACCESSORIES .................................. 2BLOCK DIAGRAM ......................................................3ADJUSTMENT ............................................................4PC BOARD ................................................................ 5
SCHEMATIC DIAGRAM ............................................ 9EXPLODED VIEW ....................................................23PARTS LIST..............................................................24SPECIFICATIONS ......................................Back cover
Contents
FM indoor antenna (1)(T90-0877-05)
Remote control unit (1)(A70-1470-05): RC-R0513
Batteries (R6/AA) (2)AM loop antenna (1)(T90-0852-05)
Battery cover (A09-1178-08)
Accessories
Please refer to KRF-V4530D(B51-5597-00) on microprocessor MN101C35DRA4(same function as
MN101C35DRA)
Resetting the MicrocomputerThe microcomputer may malfunction (unit cannot be operated,or shows an erroneous display) if the power cord is unpluggedwhile the power is ON, or due to some other external factor. Ifthis happens, execute the following procedure to reset themicrocomputer and return the unit to its normal operatingcondition.
• Please note that resetting the microcomputer will clear the con-tents of the memory and returns the unit to the state it was in whenit left the factory.
With the power cord plugged in, turn the POWER keyOFF. Then, while holding down the ON/STANDBY key,press POWER.
KRF-V4550D/V4550DE/V4550D-S3
LINE BUF
PHONO EQ
TUNER
AK4527
LPFLPF LPF LPF
x2x2 x2 x1
M62446SP
6ch E. VOLwith 2ch
TONE CONT.
x0.5
BUF
IC113
+20/
0dB
+B H
ITA
P
-B H
ITA
P
+B L
OW
TAP
-B L
OW
TAP
VIDEO2(VIDEO2/MONI.)
VIDEO1
CD
PHONO
MD/TAPE
MONI
PLAY
RECOUT
Lch
H, P, RchH, P, Lch
Rch
Cch
SWch
SP-A
AC IN
MUTE
+5VA.V.R
foru-COM
+15VA.V.R
A.V.R-15V
+5V
+7V
-7V
A.V.R5V
for E. VOL
u-COM
for FIL AC
(AUDIO & VISUAL)TUNER etc.
for AMP (HI TAP)
for AMP (LOW TAP)
for RELAY SW
J1
IC601,602
SW
ITC
HE
D
D101
D103
D41
IC103
IC104
-30VQ54
IC51IC2
IC15
Q7
Q8
Q13
Q1
Q2
Q14
Q11
Q12
Q17
Q5
Q6
IC114
for INPUT SEL.
CIRCUIT
(1/2)
(2/2)
(1/2)
(1/2)
(2/2)
(2/2)
IC111
IC111
IC112
IC110
IC110
IC112
6ch INPUTDVD
SUB#S5
#S2DIG
#S4R,L
MIX
#S3LS,RS#S7
NOSUB
ANA#S1
REC OUT BUF.
IC107
ANALOG REC
DIGITAL REC
D102
A.V.Rfor
DIR etc.
A.V.R3.3V
IC46
J75
DSP
Lch
Rch
Cch
LSch
RSch
SWch
IC45
for DSP
A.V.R5V
J1
J1K1
K2
K4
LSch
RSch
J2
J7
IC101 or
IC102 or
CODEC(ADC&DAC)
AK4110
IC5
A1
J3
OPTICALCD/DVD
COXIAL
COXIAL
DIGITALIN
AUDIODIGITAL
RECEIVER
6ch INPUTDVD
AUDIO IN/OUT
20dB AMP
IC105
(VIDEO2/MONI.)
VIDEO1
/MDTAPE
(VIDEO2/MONI.)
MONI.
/12dB ATT6dB/9dB
IC14
TACT KEY
MAINu-COM
IC1
RDS
IC4
LED
ENCODER
FL
BU1923F
HNA-11MS24
ED1
SYNC
DIR
for DSP. AD/DA.
ANALOG 6chINPUT SELECTOR
LFEDA
AD
2
BYPASS
SW
C
LS,RS
L, R
L, R
L
R
C
LS
RS
SW
C LS/RS L/R
+
+
+
+
+
+
+
4700uF
4700uF
3300uF
470uF
2200uF
3300uF
2200uF+
2
IC2
2
2
(X07)
(X14)
(X08)
BLO
CK
DIA
GR
AM
KRF-V4550D/V4550DE/V4550D-S
4
ADJUSTMENT
No. ITEM INPUT SETTINGS OUTPUTSETTINGS
RECEIVERSETTINGS
ALIGNMENTPOINTS
ALIGN FOR F I G .
1 DISCRIMINATOR
(A)98.0MHz 1kHz,
±40kHz dev.
Connect a DCvoltmeterbetween1 and 2of CN4 on
(X07).
MONO98.0MHz
L4 (X07) 0V
3DISTORTION
(STEREO)
98.0MHz(C)
1kHz, ±40kHz dev. Selector : L or R Pilot : ±6kHz dev.
70dBf (ANT. input)
(B)AUTO
98.0MHz
IFT(FRONT END
: A1)
Minimum distortion(L or R)
2DISTORTION
(MONO)
(A)98.0MHz 1kHz,
±40kHz dev. MONO 70dBf (ANT. input)
(B)MONO
98.0MHzL5
(X07) Minimum distortion
4 TUNING LEVEL
(A)98.0MHz MONO 1kHz,
±40kHz dev. 29.2dBf (ANT. input)
(B)MONO
98.0MHzVR1
(X07)
Adjust VR1 andstop at the point
where ED1(TUNED) goes on.
FM SECTION SELECTOR : FM Adjust NO.1 and NO.2 repeatedly.
70dBf (ANT. input)
DIGITAL IN
OPTICAL
DVD CD/DVD
VIDEO
VIDEO 2COAXIAL
VIDEO 1VIDEO 2
PLAY INREC OUT
SYSTEM CONTROL
FRONT SPEAKERS CENTER SPEAKERS
SUB WOOFER PRE OUT
AC OUTLET
SWITCHEDTOTAL 90W MAX
AC 230V~50Hz
FM75Ω
GND
AM
MONITOR
PLAY INPLAY IN REC OUT
AUDIO
L
R
MD/TAPE1CD/DVDPHONO
GNDREC OUT
FRONT
L
CENTER
SURROUND SUB WOOFERDVD/6ch INPUT
R
(A)
(B)
(C)
FM SG
FM SG
TV SG
AG
MPX
HTBTV MPX
AG
AG
AC voltmeter Oscilloscope
Distortion meter
Dummy antenna
(D)
SYSTEM CONNECTIONS
IC105
IC10
8
IC10
7
Q140
Q115
D130
Q113
Q116
Q139
D127
D10
6
Q132
Q114
IC11
0
IC10
6
Q5
Q6
D117
Q12
Q11
D12
2
D12
4
D11
5D
113
D11
4
IC109
D112
D11
1
D118
Q117
D128
Q142
D129
Q141
Q16
D1Q52
Q112
Q53
Q111
Q51
Q12
1
Q11
8
D12
1
IC11
2
Q4
IC11
1
D108
D109
D11
0
Q135Q136
Q9Q10
Q3
Q15
Q119
Q120
D120D190
D107
Q20
2
Q20
1
D20
1
Q211
Q21
0
IC203
D20
7
D21
6
D213
D211
Q209
Q208
Q21
2
Q20
6
Q20
3
Q204
Q21
4
Q215
Q20
7
IC601
PHONO EQ.
1
W324
W523
W311
R279
C24
5
W30
1
R132R131
R12
9
R13
0
R136
R13
7
R135
R13
3
R13
4
R128
R12
0
R12
1
R11
9
R11
7 R11
8
R12
2
R12
6
R127
R12
5
R123 R124
R146
R145 R144R149
R148
R147
R140R139
R13
8
R141
R14
2R143
R150
R151 R152
C120C121C123C125
W336
C127C129C131C133C135 C124C126 C119C130C132C134C136 C128
R15
3
C140
C122
C13
9
C102C101
R10
2
C106
R10
3R
101
R104
C105
R10
5
R10
6
R15
4
R15
5
C14
3R
156
C14
4
R33
9
R28
0
R395
C24
8
R17
9
C109
C110
R350
R38
9
R387
R388
R39
0
R32
0
R247
R248
W108
R246
R245
C188 C187
R205
R34
0
R20
6
C159
C160
W31
9
R188
R202
R20
1
R204 R203
C24
9C
250
R174
R180
W32
9
W32
0
R173
R375
R34
1
R328
R23
4
R26
2
R225
R20
9
R21
0
W330
R224
R233
W30
2
C186
R278
R220
W312
R219
R25
6
R250
C168 C170
C169C167
C203 C204 C224C218
R241
R239 R240
R242 R197 R198R266
R276
R277
R265 R196R195
C173 C174
R16
4
W51
4W
513
R16
2R
161
R16
3
R33
2
C163
W50
6
R32
9
R33
4
R33
3
C157C164
R187R177
C16
2
R178
C265
R222
C158
R175
R18
6
R176
C152
R18
5
R24
4
W30
5
C16
1
R270
W30
6
R32
7R223
R221C185
R159
R243
R20
0
R325
R199
R268
R324
R25
7
R302
R249
C191
C19
2
R30
1
C21
3
C210
W313
C211
R267
C26
7
C228
W333
R378
C227
R377
R307
C19
7
C19
8
C19
5
C19
6
C21
6C
215
R308
W30
7
W34
3
R28
1
W322
R367
R17
0R
169
R315
R37
0
R36
5
R36
6
R368
R36
9
W303
W32
8
C14
7
R36
1 R36
2
R37
1
R37
3
R37
2
R35
2
R35
3
R269
R35
1
R36
3
R336
R33
5
W33
1
W332
W323
R331
R33
0
W32
7
R167
W326
C151
R38
4
R326
C247
R33
7
W31
7W
318
R168
R16
6
C14
8
R16
5
R35
6
R171
R172
C222
R27
3R
253 C
205
R252C207
W34
0
R272
R27
1
C22
0
R25
1
R36
0
R254
R27
4
R284
W310
W34
2
C180R216
R21
5
C17
5
R213
C179
C23
0C
229
R21
4
R21
2
C17
6R
211
R358
R217
R218
R357
W325
W30
9
R323
W321
W308
R31
4
R31
3
W31
6W
315
W34
1
W30
4
R394R392
R39
1
R393
C26
8
R285
W33
8
W33
4
W33
9W337
W335
R283
R310R309
C266
R287
EB
BE
BE
EB
EB
EB
BE
EB
EB
EB
EB
EB
E B
EBE B
E B
E B
EBE
B
EB
EB
EB
BE
BE
EB
EB
EB
EB
EB
EB
EB
14
2815
14
85
14
5 8
1 4
58
58
1 4 41
8 5
114
15 28
1 4
8 5
AM STEREO
R75
C84
C9
C92
C93
C88R89
R90
C91
C89
C90
C35
C83
C87
W660/R32
W65
3
R29
C8
C58
C56
C57
C61
C60
C36
R43
R48
R66
R63
R62
R69
R67
R68
R18
R19
R34
R33
R20
C69
C63
W68
5
C4
W65
9
W681
W686
C81 C5
R84
C6
C1
C2
C3
C82
C78
C75
C11
C12
C39
C25
C26
C24
C42
C41
C40C30
C22
C52
C45
C47
C50
C51
C18
C20
C43C44
R55
R79
R56
R53
R54
R57
R51
R52
R49
R42
R80
R82
R11
R14
W656
R12
R15
R16
R17
R10
R4
R1
R5
R8
R9
R6
R7
R35
R39
R38
R23
R28
R25
R76
W68
3R
74
R78
R47
W68
4
R45
R46
W66
1
R27
C31
C76
C79
W65
1
R31
R36
W65
5
R83
C77
W66
2
R64
R65
R60
R59
R58
W652
R30
C80
R72C71
R73
C70
C34
C33
W68
2
C64
R37
W68
0
W65
4
R88
R85
C86
C85
R86R87 C74
C606
C13
E B
EB
E B B E
EB
E B
EB
E B
EB
E B EB
EB
EB
I GO
1 8
16 9
Q54
Q138
(WH
1)
(WH
1)
Q137
CN7
J1
D103
D101
D126
D125
Q134
D10
5
Q2
WH2
CN
2
WH4WH5
WH3
Q1
D10
4
D10
2
Q17
D12
3
Q12
2
Q12
3
IC104
Q14
Q13
Q8
Q7
WH4
WH5
WH3
WH2
CN
1
J6
J5 J4
J3
CN3
E2 E
3
CN
6
Q13
3
J7
PRE OUT
AUDIO
WOOFERSUB
PLAY IN REC OUT PLAY IN REC OUT
VIDEO1 VIDEO2/MONITOR MD/TAPE
REC OUTPLAY IN CD/DVD PHONO
J2
X07-3142-71 A/3 (J70-1370-41)
SURROUND SPEAKERS
L R
CENTERSPEAKER L R
FRONTSPEAKERS
IC113 IC101IC102IC114
E1
FM DET MPX for u-COM+5.4V AVR
CN5
D206
A1
IC20
1
D20
4
D20
3
D20
9
IC202
CN4
J8
IC602
D604 C
N67
CN
68
CN66
CN69
D605
D603
D602
Q601
D608 CN62CN63
CN61
CN64
X07 C/3
CN65
J61
S1
AC
OU
TL
ET
X07 B/3A
NT
EN
NA
RED
BRN
YEL
YELWHT
RED
BRN
WHT
R259
R18
4
R18
3
C25
1
R31
2
R182
W174
W189
W16
4
W10
9
W86
W66
W61
W11
2
W84
W18
0
W3W81
W7
W15
2
W19
2
W211
W187
W196
W167
W17
9
W16
8
W212
W132
W18
5
W15
0
W9
W119
W15
5
W13
0
W12
5
W15
4
W136
W19
W16
1
W15
8
W129
W10
1
W94
W18
3
W15
1
W33
W117
W76
W30
W18
4
W21
5
L8
W80
W56
W43
W45
W44
W35
W34
W18
W28
W46
W182
W172
W88
W118
W72
W32
W71
W60
W58
W57
W53
W29
W67
W40
W42
W74
W41
W21
W11
W12
W128
W82
W54
W17
3
W73
W90
W79
W78
W10
2
W15
6
W10
7
W17
W31
W15
7
W27
W37
W39
W77
W48
W5
W1
W15
W21
3
W13
9
W15
3
W13
7
W10
W6
W24
W36
W209
W203W204
W206
W49
W50
W122
W38
W14
W16
W8
W176
W195
W52
W21
0
W65
W91
W93
W14
2
W14
6
W16
9
W14
5
W141
W13
8
W166
W11
5
W12
6
W13
5
W114
W87
W85
W83
W16
2
W68
W69
W70
W16
5
W17
1
W17
8
W12
4
W12
3
C239
C200
C240
C202
R31
9
K4
W19
9
C14
2
C14
5C
146
C14
1
C108
C10
3
C107
C104
C11
5
C116
R157
R16
0
K3
R158
C24
1
R38
1
R345
C114
C113
C24
2
C24
4C
243
C24
6
C111
C112
R11
3
R112
R11
4
R111
R10
8
R10
7
R110
R109
C13
7C
138
R38
2
C238
R207
C172
W25
R116
R115
R22
8
R23
0
R38
5
R22
9
R399
R260
R38
6
R38
3
R22
7
W188
R31
1
C25
2
C11
7
C11
8
K1
R32
2
C25
9
C237
W22
R23
5
L102
R31
8R317
R18
1
R316
L101
C166
C153
C25
3C
254
W92
W55
W96
C22
5
C22
6
R232
R231
C193
.
C183
R25
8
C194
C184
R37
9
R35
5
R261
C20
9
C21
4
C154
C212
C189
R18
9
R19
0
R346
W10
4
C171C217
W47
C26
4
W11
6
W51
C165
C155
C156
C26
2
R30
3
R30
4
R36
4
R34
7
R342
C257
C258
C235
R35
4
R306
R305
R374
C23
6
W194
W20
7
W95
W4
W2
R286
R338
K2
R26
3
R23
6
C201 C199
IC103
R34
8
R343
W14
9
W198
C190
R226
R282
C41
7
C41
5
R380
C263
W97
C26
1
R321
C41
6
W59
R34
9
W218 C255
C149
C150
R35
9
R397
C206
C221
W14
8
C177
C178
R398
W20
5
C260 C181
C182C208
C223
R37
6
R193R194
R275
R237
R238
R264
W19
1
W217
R208C256
W200
W201
W13
C270
W20
8
W144
W62
W26
W19
0
W216
W20
W16
3
R344
L103
L105
L104C233
R191
R192
W14
3
R25
5
C234
C231 C232
C269
1
8
1
5
IG O
GI O
65
21
12
56
2123
22
12
3332
115
E B
EB
BE
EB
EBB
E
BE
BE
E B
E B
E B
E B
BE
E B
221
1181114
18
ON
OFF
7.2M
Hz
3.6M
Hz
W133
W177
W12
7
W16
0
W159
W20
2
W11
0
W105
W121
W134
W140
W11
1
W11
3
W12
0
W10
6
W17
5
W19
3
W19
7
W18
1
W14
7
W17
0
W13
1
W89
W10
3
W63
15
W75
W23
W64
(W)
AM RF(G)
T.METER
MPX.FIL.
FM
TU
NE
D
FM IF
PLL
VT
125V
PRIMARY
F18A
F2L
C17
C28C38
C29
C37
VR1
CF1
CF2C10
CF3
L2
R50
R44
R71
C49
C46
C72
C32
C14
C15
C67C68
C55
L3
C62
C66
C65
L1
C73
C7
R81
C27
C16
C19
C21
C23
L6L7
L5 C48
R41
L4
R70
R40
R77
R61
C54
C59
C53
R2
W250
C604
R604
K601
R610
R605
R606
D601
R601
T1
C602
C603
R609
R3
C605
R603
R602
W251
ACSW
T2.5A250V
P61
C601
X2
Vref
X1
OGI
E
21 21
123
111
2212
115
16 30
1
8
12
1 15
B
A C E G IB D F H J
2
1
3
5
7
4
6
Refer to the schematic diagram for the value of resistors and capacitors.
PC BOARD (Component side view)
5 6
R49
R48 R46R47
R53
R50
R51
R40
R41
R39
R38
R44
R45
R43
R42
R64
R61
R62
R65
R57
R52
R54
R59
R63
R58
R121
R12
0
R119
R10
9
R10
8
R110
R113
R112
R111
R125
R124
R12
2
R12
3
R12
6
R98
C13
R11
8
R12
8
C12
C18
R66
C15
C16
C2C10
C17
C31
C22
C25
C21
C20
C28
C29
C26
C27
R29
R34
R36
R37
R31
R30
R33R32
R8 R5
R4
R7
R12
R13 R15
R14
C52
R70
R130
R83
C33
C57
C11
6
C7
C108
C34
C35
R10
7
R501R502
R143
R16
2
R12
7
C14
C11
R129
C39
R60
R161
C46
C61
C19
W514
W507
W50
9
C44
W503
C47
R14
2C41
R55
W50
5
C42
R141
C60
C45
R11
4
C55
C43
C109C110
R71 R72
R69
C48
C56
C53
C50
C36
C37
C58
C11
5
C113
C114 C112 C111
C59
C9
18 9
16
1001
25
26
50 51
75
76
O G
I
G
OI
E B
B E
B E
B EB E
E B
E B E B
B E B E B E
E B E B
E B
C106
C107
R505
C451
C411
C412
C401
R454
R452R450
C459
C460
R428
IO
R403
R401R405
R427
G
C505
C601
C751
C752
C753
R527
R523
R514
R406
C402
R407
R402
R528
R522
R613
C507
C506
R524
R521R404
C510
C610
R610R612
C607
C609
R607
R609
R601
R605
C151
R66
C603
C605
R603
R611
R152
C183
R633B
G
C453
IO
C450
R631
R635
C621
C454
E
R20
C174
R451
C172
C175
C173
R308R302 R306
C308
C153 C154
C163
C166
C164
C165
C171R166
C152R151
C151
R174R175
C184
R165
R168
R172
R173 R169
C141
C253
R9
C56
C23
R58
C57
R7
C6
C5 R11
R12 C7
R8
R10
C42
C8
R35
C36
C55
C54
BE R37
C37
R33
R41C41
C43
C35
C307
C206C205
C306C305
R307
R208
R207
R206
C301
C208
R304
C303
C204
R305
R303
C108
R204
C203
C202C201
C104
R203
C207
R205
R108
L32
C31R32C34
C102C101
L31
C103R105
R103R104R106
C106C105
C107R31
R107
C33 C255
R262 R261
C256
R217
R215
R218R216
C125
R253
C254
R258R257
C126
C251
R254
C252
Q1
Q2
Q9
Q8
Q4
Q6
Q7
Q5
Q3
Q11
Q10
D12
D16
D15
IC4
D35
D34
IC6
D36
IC3
Q12
Q14
D11
Q13
IC1
D41
IC47
D75D76
D51
D52D6
Q61
IC45
D61
D42
Q1
D3
POWER
X14 F/6
S6
S4
S5 S8
S11S12
S9 S10
S13
S16S15
S17
S7S14
A1
IC2
D7
D4
D5 D6
D3
D2
D1
WH1
X14 C/6
X14-7122-73 A/6 (J70-1409-31)
X14 B/6
WH
1
WH7
WH2
CN
1
WH6
D8
S18
WH3
S2
S3
D9
E2
E1
D30
D29
D28
D27
D26
D25
D22
D18
D21
D13
/W33
D20
D17 D19
E6
D24/W36
IC5
CN2
S1
CN
5
D23
D33
X14 D/6
PHONES
CN
3
J1
E5
CN5
IC46
IC43IC
44
IC41
E2
IC62
CN
2
J75
IC42
IC61
IC51
J61
SYSTEMCONTROL
VIDEO
IC31
Q41
Q42
Q62
D43
E7WH6
D44
D62
IC1
E1
CN
1
IC15
CN3
D15
1
Q15
Q16
D152
DVD/6CH.INPUT
IC2 D1
D2
IC4
A2
IC6
IC5
A3 A1
IC21
J1
IC11
IC12
DIGITAL IN
CD/DVD DVDVIDEO2
CENTERSUBWOOFER
IC14
J3
IC13
J2
FRONTSURROUND
X08-3010-11 A/3(J70-1363-41)
WH
5
S19
X1
W41
W11
3W
116
W11
8
W11
0
W10
8
W107
W10
1
W11
5
W92
W16
W38
W14
W10
W37W2
W63 W66 W67
W50
W13
W52
W48
W74
W82
W53
W64
W55W60
W78
W68
W69
W83
W80
W75
W89
W12
0
W85
W97
W90 W98
W81
W111
W88
W10
2
W93
W95
W77
W76 W79
W62
W61
W54
W10
5
W12
5
W10
6
W103
W12
7
W104
W11
7
W12
4W
123
W91
W12
6
W46
W40
W35
W56
W27
W17
W11
W22
W7
W32
W15
W5
W3
W39
W12
W21
W6
W44
W45
W59
W57
W65
W58 W
70
W71
W72
W94
W49
W96
W12
8
W14
7
W14
9
W99
W14
5W
146
W14
4
W8
W10
0
W143
W136
W10
9
W11
9
W13
9W
129
W84
W112
W12
2
W121
W114
W47
W31
W1
W4
W24
W25
W137
W135
W140
W130
W132
W131
W133
W134
W138
W142
MODELISTTEN
BAND AUTO
SOUND
MEMORY
DIMMERSET UP
INPUT MODE
MONITOR
UP
MULTI CONT.
WHT WHTSP.B(MUTE)(SP. ON/OFF)
SP.A
DOWN
SOURCEDIRECT
DTS DIGITALDOLBY
PRPLOGIC 3STEREO (DOWN MIX)CS5.1
BLK
RED
8MH
z
4.332MH
z
W43
R17
0
CP2
CP3
C54
R2
R10
ED1
W14
8
C40/C49
R16
9
CP502
C4
CP501
R16
8
W87
R6
C3 C32
R22
R11
R16
R17
R9
R23
R21
R20
R19
C5
R24
C6
R25
R27
R26
R18
R16
7
C23
R3
R1
R35
R56
C24
CP1
C30
R87 R88
R13
1
R16
6 R16
4
R79
R85
W20
C51
W9
C1
C38
W14
1
W23
W73
R67
R86
W19
W34
W18
X2
R84
R16
5
W86
VO
LUM
E C
ON
TR
OL
13
1 2
87
STANDBYPOWER
2120
12
1
2
GIO
7
8
1
2
1
1
7
3
1 5 15 35 51 55
GIO
INPUT SELECTOR
1 3
3233
21
P1
3 1
C458
C59
R519
R517
1814 8C413
C419
R412
1 2
C611
C417
CP44
R431
C418
CP
41
CP
42
C457
R453
C452
G
C456I
3.3V
O
6
R515
58
41
R433
C403
41
R432R4261 7
8 5C455
C461R434
CP
51
C502
7
CP52
17
21
C415
C414
20
CP
43
C416
9 16
1
C608
2
8 1
C602
4440
1R
502
7 1
8 C50114
148 R501
28
C508
C504R503
39
DS
P29
C604
7 1 C509
C606
R56
C58
R68
2212R518 R310R153R154
R162
R163
R462
R465
BB
EE R
464R
463
R461 R636
R634
C27
C24
AVR
109
R516
2
C28
54R
1
R632
C622
C3C4
R2
1 1
R3
R5
C29
8
C1
C182
C181
C179
C180
C177 C167
2322
R164
E.V
OL
C169
R161
R160
C178
R4
R6
1
C2
2
R3125
C161
R157
R158C168
C17022
C162R156
R159
R15521
8
SW
CP11
7 1
C188
BEC185
C18642 6
C187
C1601
C156C155
C159
R170
15
BE
2
R171
166ch
R255
C9
28
12.288MH
z
L41R
55
R57
R42
C44
C25C21
44
C503
R21R520
111
R45R59 C45C
46R
44 85
3423
33
AD/DA
C26
41 R43
C22
R36
1
R67
15
R38
R54
114
X1
R34
85
R
C212
R210
R212R202C
304
R301
C311
R309
4
R311
5
C211
R209
R211
R201
LPF
C10
4
R112C112
RS
C309
R313
1C
310
C
R2148
R314
16
1
C210
C209
R114
R213 LS
Config
C32
C111
R109R
110
R101
R102
4
R111
1
R259R260
15C110
C109
L
R113
C122R124
C157
C158
1
30
R122
R128
5
30
8
R251R256
1 R127
R126
R1254
R121
R252
R1231
C121
21
K L N P R TM O Q S
2
1
3
5
7
4
6
Refer to the schematic diagram for the value of resistors and capacitors.
PC BOARD (Component side view)
87
A C E G IB D F H J
2
1
3
5
7
4
6
KRF-V4550D/V4550DE/V4550D-SY05-4332-70
100
R4
R2
33K
0-5P
GND4
ANT1
GND
GND3
2
1
C3
27P
L1
C127P
C215P
C14
0.1
C5
3-7P
R1
100K R3
100K
L2
C4
10P
C6
R6
33K
C7
5-10
P
L3 L40-
100
R15
10K
1.5K C21
10P
R17
470-
C16
47P
7C9
C15
3.9K
2-6P
C17 L7
R12
C19
C20
8P
27P
R14
10K
R16
220
R18
C8
0-6P
R7
33K
R5
1000
PL5
C10
L6
5P
C12
2P
680K
-1.5
M
R8
680
R9
C11
27P
0.1
C22
1-3P
100
R19
150K
-56
0K
C23 OSC
100P
0-100 VCC
8
6R11
IF-OUT
IFT
VT
0.1
C13
5
270
R44
100
0.01C3
10R8
R2
220
C2
0.01
3.3K
R7
820
680
R4
CF1
CF2
R12
100
1/4W3PC75
R41 100K
L1
R42 10K
1uH
L2
S-METER
DRIVETUNING
FM AM/FMS-CURVE
1 2
FM IF
S-METER
FMDET
IF-BUFF
3 4
GND
5
AMOSC
BUFF
ALC
30 29
SDCOMP
AM
AM IF
RF.AMPAMMIX
REG
28
AM
AGC
27 26
VCC
86 7
DRIVESTEREO
9 1210 11 13 1514
MUTE
DET
25 24 23 22
38K304KHzVCO FF
219KFF
DECODERANTI-BIRDIE
P-DET
21
SWSTEREO
20 19
PILOTDET
FF19K 8
18 17 16
47P
0.04
7C
20
10u1
0C
19
+
0.04
7C
22
3.3u
35C
21
+
R25 C26
27K 0.018
330P
10u1
6C
23
+
4.7u
25
C27
C25
180P
VR
110
K
4.3K
4.3K
R27
R28
2.2u
50C
29
+ 2.2u
50C
28
+
0.02
2C
31
C79
0.02
2C
30
C80
10u16C38
+
10u16C37
+
0.04
7C
1222R16
100
R14
10u1
6C
14
+
R17
3.6
K
C45
22P
+C15
1u50
3.9K3KR18
0.47
u50
C16
+
R19
C17
1u50
+8.2K
L4
1C81
L3
0.04
7C
11
47u1
6C
10
+
21
15KR23
R83
1K
47P
C76
C41
47P
21
C B I/F
DIVIDERREFERENCE
321 4 5
2
22 14
SWALLOW COUNTER1/16,1/17 4bits
ONDETECTORRESET
DATA SHIFT REGISTER LATCH
6 7 8 109 11
POWER
CHARGE PUMPPHASE DETECTOR
UNLOCK
20 19 18 17 16UNIVERSAL COUNTER
12bits PROGRAMABLEDIVIDER
1/2
15 13 12
7.2MHzX1
C42
10P
1.2KR59
R58 12K
10K
R48 1K
R47 1K
R46 1K
R45 1K470PC44
47u1
6C
48+
10u1
6C
46
+10
00P
2.2u
50 +
0.02
2
R53
1KR54
R51
5.6K
100
R52
470
R50
C47
1/4W
1KR56
100P
C52
1KR57
470P
C51
100P
C50
33K
R55
R43
220
2
1
4
3
E1
C10.022
C18
L5
15
14
13
12
11
10
9
8
7
65
4
3
2
1
DET
S-LEVEL
SD
STEREO
R
GND
L
+12V
-12V
T. MUTEPLL DT
PLL CLK
PLL CE
PLL DO
CH.SPACE
R82
2.7
K
1u50
C72
+
47u1
6C
73
+
R1
R5
R6
220
0.01C5
R11
33
C6
0.01
390
R9
1KR10
0.01
R81
82 1
W
R80
22K
4.7u
35C
32
+
R40
10K
1KR38
R39
1K
L6
6800PC70
L7
C716800P
820
8.2K
R75
3.9K
R72
3.9K
R73
1K
1.8KR76R
78
R77
47KR74
C83
100P
6
3
5
4
3
5
4
6
R84
1K
1K
C78
C49
2.2K
4700
P 4700
P
C24
R85
1M
1MR86
R87
1M
0.02
2C
85
0.022C84
R88
56K
470PC86
3300PC88
33K
R89
R20
1C91
R79 1K
R33
R34
VR
EF
T.M
ET
ER
B+B
680R3
12P
C43
+12V+
B
+B
+B
+12
V
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+12
V
+12V
12V
+12
V
+12V
+B
+B
+12
V+
12V
330P
W66
0
C82
47u1
6C
7
+
1K
R49
R15
33K
C4
C36 0.01
+B
3.9K
1KR36
100
R35
R37
KV1440
RF AMP
: 2SC2714
: SVC220 or: 2SC2413
FET1 : 2SK302
TR2,3D1-4
TR1
D1
D2
FET1
OSC
D4
TR2
D3
BUFFEROSC
TR3
DISTORTION(ST)
FM FRONT-END
TR1
MIX
GND
75
J8
Q201
D21
1
D201
ADJFM TUNED
PLL
D20
4
FM +B
Q214
FM DET/MPXAM DET
CN4
MUTING
CN5DISTORTION
Q202
FM IF AMP
D20
3
(S METER)
Q206
D20
9
Q210
Q211
Q212
CONT.MUTING
D21
3AM
-CN6X07-A/3
2/4
DIGITAL LINE
GND LINESIGNAL LINE
B LINEB LINE
AM RF
BUFFER
ATT
IC201 :IC202 : LC72131
LA1837
Q201,206,207 : 2SD1819A(Q,R) or2SC4081(R,S)
Q202,212,214 : 2SB1218A(Q,R) or 2SA1576A(R,S)
Q210,211 : 2SD1757K
D201 : DA204U or 1SS302 or MA143A
D203 : MTZJ8.2(B) or HZS8.2N(B2)
D204 : MTZJ5.1(B) or HZS5.1N(B2)
D211,213 : MA111
D209 : MTZJ3.3(B) or HZS3.3N(B2)
DISCRIMINATOR
BUFFER
Q207
FM
A1 (W02-2584-05)
IC202
IC201
TUNER UNIT (X07-3142-71) (B/3)
A
KRF-V4550D/E/-S (1/4)
3.6V
8.2V 0V
(2.7
V)
2.3V
1.3V
(2.3
V)
0V
7.1V
(9.2V)8.8V
(3.9V)7.0V
1.7V
(1.3
V)
0V 4.3V
4.3V
4.3V3.3V
2.8V3.6V
3.6V
2.5V(F
M98
MH
z)
1.0V (2
.6V
)
0V 0V
2.6V
4.7V
(0V
)
1.8V
(0V)
11.8V
1.0V
(5.1
V)
8.2V
3.6V
6.3V
1.2V
6.6V
1.2V
3.5V4.1V
8.2V
OFF: -1.8V
OFF: 4.8V
4.3V
11.7V
2.7V
(0V
) 0V
6.8V
(0V
)4.
4V
ON: 0.7V
ON: 0.2V
3.8V
0V(1
.3V
)
2.8V
7.3V
3.6V
3.6V
0V 0.2V
8.2V
(12.0V)0V
MONO: 0V
11.1V
3.5V (3.0V)
-11.8V
ST: 7.1V
0.5V
10.6V
AM: 0VFM: 7.3V
(@FM98MHz)3.8V
5.2V
CAUTION: For continued safety, replace safety critical components only with manu-facturer's recommended parts (refer to parts list). indicates safety critical compo-nents. For continued protection against risk of fire, replace only with same type andrating fuse(s). To reduce the risk of electric shock, leakage-current or resistancemeasurements shall be carried out (exposed parts are acceptably insulated from thesupply circuit) before the appliance is returned to the customer.
MODE CARRIERMODULATION
ANT INPUTFREQUENCY DEVIATION
FM 98MHz 1kHz STEREO 67.5kHz 7.5kHz(Pilot) 60dB
AM 1000(999)kHz 400Hz MONO 30% MOD 60dB
The DC voltage is an actual reading measured with a high impedance type volt-meter as the AM/FM signal generator is specified to the conditions as shown in thelist below. The measurement value may vary depending on the measuring instru-ments used or on the product. The value shown in ( ) is actual reading measuredin the AM mode.
K L N P R TM O Q S
2
1
3
5
7
4
6
CD
Lch 1
Rch 2
Lch 3
PHONO
(AUDIO)
J3
Rch 4
Lch 7
Rch 8
Rch 6
Lch 5
MD/TAPEREC
MD/TAPEPLAY
Rch 8
Rch 6
Lch 7
Lch 5
Rch 4
Lch 3
Lch 1
Rch 2
J4
RECMONITOR
MONITORPLAY
INVIDEO1
OUTVIDEO1
CN3 CN6 CN7CN2
(BOTTOM VIEW)
(BOTTOM VIEW)
INPUT/REC
SELECTOROUT
INPUT/
SELECTORATT
D11
8
D11
7
D10
8
D10
6
Q137
Q134
Q133
Q132
Q136
Q135
Q138
D10
7
+B AVR
-B AVR
PACKCONT.
IC105(2/2)
IC105(1/2)
PHONOEQ AMP
IC108(2/2)
IC108(1/2)
IC107(2/2)
IC107(1/2)
LINE BUFFER
REC OUT BUFFER
IC110(1/2)
IC110(2/2)
Q1Q5
Q6Q2
Q11
Q8
IC111(2/2)
Q12
Q7
IC111(1/2)
Q14
IC112(2/2)
Q13Q17
Q16
IC112(1/2)
Q52
Q51
20dB ATTCONT.
PRE OUTCONT.
Q53
D1
D11
0D
109
(MAIN OUT)MUTING
(LS,RSch)POWER AMP
LSchLSch
RSch
Lch
RSch
Rch
Cch
SWch
Cch
SWch
Rch
20dB AMP
20dB ATT
1/4
X07-B/3-CN5
D
E
IC106
IC109
IC101
(X07-3142-71) (A/3)
A
58.4V
-58.4V
58.0V
58.4V 56.0V
56.2V
-56.7V
-56.2V
-58.4V
11.8V
-11.8V
-11.8V
11.8V
11.8V
-11.8V
-11.8V
11.8V
OFF : 4.6VON : 1.6V
-29.7V
8.0V
5.4V
8.0V
-11.8V
220K
220P
R12
0
C12
0C
119
220P
220K
R11
9
LINE: 200mV
MM: 2.5V
1K
R117
R118
1K
220K
220K
220K
220K
1K
1K
C12
3C
124
R12
7
220P
R126220P
R12
8
R125
C12
2C
121
220P
R122220P
R12
4
R121
1K
R12
3
C10
1C
102
39P
39P
R101
1K
10u35+
C103
R102
1K
10u35+
C104
1K
C13
0C
129
R13
9
220K
220P
R138220P
1K
R14
0
220K
R137
1K
C12
5C
126
R130220P
R13
2
220K
R129
220P 1K
R13
1
220K
C12
7C
128
R134
1K
220P
R13
6
220K
R133
220P 1K
R13
5
220K
C13
1C
132
R142
1K
220P
R14
4
220K
220P 1K
R14
3
220K
1K
R141
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
M V
DD
M G
ND
+V
DD
-VS
S
A G
ND R
RS
SW C LS
L
GN
D
R A
UX
GN
D
L A
UX
GN
D
L R
EC
L D
VD LT
GN
D
RT
R D
VD
R R
EC
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
DE
T.
S.L
EV
EL
SD
ST
ER
EO
Rch
GN
D
Lch
+12
V
-12V
T M
UT
E
PLL
DA
TA
PLL
CLK
PLL
C.E
.
PLL
DO
CH
SP
AC
E
33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
D G
ND
5.0V
-30V
F.O
FF
PO
WE
R R
E.
SD
ST
ER
EO
DE
T O
UT
T.M
UT
E
PLL
CE
S.L
EV
EL/
CH
.SP
AC
E
PLL
DO
SE
L./P
LL.D
T
SE
L./P
LL.C
K
SE
L S
T2
SE
L S
T1
H.P
R
H.P
L
F.O
FF
2
A.M
UT
E
20dB
AT
T
PR
E O
UT
MU
TE
F.A
RE
.
F.B
RE
.
CE
NT
ER
RE
.
RE
AR
RE
.
LIM
ITE
R
PA
CK
CO
NT.
TH
ER
MA
L S
EN
S.
PR
OT
EC
TIO
N2
PR
OT
EC
TIO
N
10.8
V
GN
D(X
08)
5 4 3 2 1
X08
+B
+5.
0V
D G
ND
F.O
FF
PO
WE
R R
E
1 2 3 4 5 6 7 8 9 10 11 12 13 14
VS
S
ST
GN
D
28 27 26 25 24 23 22 21 20 19 18 17 16 15
VD
D
DA
TA
CLK
N.C
.N
.C.
TU
NE
R
PH
ON
O
CD
TAP
E/M
D
CO
M
RE
C O
UT
TAP
E/M
D
VID
EO
1
AN
ALO
G
DIG
ITA
L
RE
C O
UT
RE
C O
UT
RE
C O
UT
L/R
L/R
R
L
CLK
GN
D
CO
M
27V
DD
28
L
R
FR
ON
T
26 25 24 23
VID
EO
3
VID
EO
2
VID
EO
1
18
LIN
E B
UF
CO
M22 21 20 19
MO
NIT
OR
AT
T1
AT
T O
FF
17
N.C
.
DA
TA16 15
AT
T2
21V
SS
43 65 1187 109 12 1413S
T
N.C
.
AU
X
-VL
+V
L
+V
H1 2
+R
EF
-RE
F43 5
-VH
LS O
UT
SU
B76 8
-RE
/CH
2
-RE
/CH
1
109R
183
0.22
R18
1 0.
22
R18
4 0.
22
2W 2W 2W
R19
9
33K
R28
1
1
R31
0
R30
9
13.
9K 1
WR
304
3.9K
1W
R30
3
30KR201
2200
PC
159
30K
R20
2
2200
P
C16
0
47R
392
47R391
47R393
47R
394
10u1
00C
251 +
47K
R31
447
KR
313
10K
10K
R31
1
10u1
00C
252 +
10R
312
C26
0 22
0u6.
3+
R38
9 4.
7K
47R321
10KR320
68K
R31
9
47K
R38
7
47KR388
100u10+
C259
1/4W
1/4W
R39
0
47K
R32
3 39
K
76
6
54
7 4.7u35+
C116
3
2
81
C10
5 22
0P
R10
3 27
K
270KR109
360R107
47u6
.3C
107 +
0.012C111
470P
C10
9
22KR111
C11
7 10
0P
3300PC113
R11
3 47
K
100P
C24
1
100R116
4.7u35+
C115R105100
R110270K
R11222K
0.012C112 C114
C10
847
u6.3 +
R108
360
C11
047
0P
100R106
220P
27K
R11
4 47
K
C11
8 10
0P
3300P
R115100
C24
2 0.
01
43
21
6
57
8
2
34
1
5
6
87
220K
R15
5
C14
3 10
0P
C13
9
220K
R15
3
C14
0 10
0P
220K
R15
4
2.2u50+
C138
220K
R15
6
C14
4 10
0P
2.2u50+
C142 22u16+
C146
2.2u50+
C137
2.2u50C141
22u16+
C145
+
1KR381
C24
5
1000
P
C10
6
R10
4
220P
C25
0
1KR384
220P
C24
8
0.01
C24
6
R16
0
100
R15
8
R16
4 6.
8K
R16
2 3K
R16
1 3K
R16
3 6.
8K
R38
5 1K
R38
6 1K
R15
9 5.
6K
19
1815
13
22
17
100P
1KR376
1KR375
5
6
87
10P
C151
18K
R171
10u50+
C153
47u25+
C149
220K
R16
9
1.8KR167
10KR355
43
21
R173
2.2K
10P
C152
R172
18K
47u25C150
+
R1681.8K
R17
022
0K
R35610K
C14
7 47
0P
R16
5 18
KR
166
18K
C14
8 47
0P
10u50+
C154
C17
6 47
0P R358
R21
2 27
K
10K
C17
5 47
0P
R21
1 27
K R35710K
10P
2.2K2
310u50+
1
4
R2141.8K
+
C17847u25
220K
R21
6
10P
C18218K
R218
C180
1KR378
10u507
+
R21
522
0K
R2131.8K
6C17747u25
C179
18K
+R217
5 C1818
1KR377
R219
C22
0 47
0P
R27510u50
2
3 +1
4
1.2K
R27
1 18
K R36010K
C20
5 47
0P
R25
1 18
K R35910K
7 10u50
10P
R272240
C221100u10
+
R27
33.
3K
C223
R274
18K
C222
100P
+
R25
322
0K
R2521.8K
C2066
47u25
C20718K
R254+
R3791K
R3791K
R2555 C2088
1KR353
R35
1 10
K
C41
5 1u
50+
R35
2 22
K
R35
4 10
K
R36
1 47
K
R36
2 47
K
R363360
R36
4 10
K
10u2
5C
416
C41
7 10
u25
R37
1 56
K
R37
2 10
0K
R373360
R37
4 10
K
820 1/4WR380
141213
361213 2613 12 3 2
45
13 121419 18 34
67
91011 815
100K
R28
4
232221
11
13 17 1815
21
4
5
LS
RS
L
R
C
SW
R34
11
1/4W
Q5,6,11,12,17
R382 1K
R383 1K
R157 100
RE
C O
UT
5.6K
18
2311
IC110-112
IC1,2,7,8,13,14
1 1/
4W
30V30V
30V
2.2K
R174
2.2K
R220
2.2K
R322
+12V
+12
V
+B
12V
12V
+12V12V
+B
+12V
12V
+12
V
+B
+5V
+B
+12V12V
+B B B
+12V
+B
+12V12V
12V
12V
+12
V12
V
+12V +12V
12V
B
B
B
+12
V
+12
V12
V
+B
+B
+B +B+B
+12V
+B
+B BB
W339
W182
CAUTION: For continued safety, replace safety critical components only with manufacturer's recommended parts (refer toparts list). indicates safety critical components. For continued protection against risk of fire, replace only with sametype and rating fuse(s). To reduce the risk of electric shock, leakage-current or resistance measurements shall be carriedout (exposed parts are acceptably insulated from the supply circuit) before the appliance is returned to the customer.
The DC voltage is an actual reading measured with a high impedance type voltmeter with no signal input.The measurement value may vary depending on the measuring instruments used or on the product.
ADU W Y AA ACV X Z AB
KRF-V4550D/V4550DE/V4550D-SY05-4332-70
J7
SWch
PRE OUT
E2
E3
3 Cch
2 Rch
1 Lch
J1
SPEAKER A
2 RSch
1 LSch
J2
D12
7
Q139
Q140
D12
8
Q142
D13
0
D11
9
D12
0
Q114
Q113
Q115
Q116
Q117
D12
1
D12
2
D12
4
Q118
Q119
Q120
Q121
Q123
Q122
PROTECTION 2PROTECTION 1
D12
3
D102
Q54
D10
5
D103
D10
4 D101
-30V AVR
CN1
D111
D112
D114
D113POWER AMP(FL,FR,Cch)
SP.A
SWON/OFF
Cch/SW
SWON/OFF
LS/RSch
SWON/OFF
-12VAVR
+12VAVR
POWER TRANSFORMER4/4
WH7X14-A/6
3/4
CN5X08-A/3
D60
8
D60
4
D601
D60
2
D60
3
CN61
CN64 WH5 S19
CN62
D60
5
Q601
J61
CN65
IC101 :IC102 :
KIA7812APIIC103 :IC104 KIA7912PI:IC105 NJM4580ED:
IC106,109 NJU7313AM:NJM4565M orNJM4565MD orNJM4580ED orNJM4580E
IC107,108,110-112 :2SC2785(F,E) orQ1,2,7,8,13,14 :
2SD2351Q5,6,11,12,16 :2SC2878(B)Q17 :2SA1576A(R,S) orQ51-53,118,121,135 :
2SB1640Q54,138 :
2SC1845(F,E)Q122,123,134 :2SB1566Q133 :UN5219 orQ136 :
2SD2395Q137 :DTC123JUAQ139,140,142 :
UDZ3.3B orHZU3.3(B2)
D1 :
D5SBA20F03D101 :
MTZJ16(B) orD104 :RBV-602LFAD103 :
MTZJ15(B) orHZS16N(B2)
HZS15N(B2) D105 :
MA111D106,107,111-115,121,127,128,130
:D108 :D109 :
UDZ3.9B orD122,124 :
UDZ15B orD117-120 :
1SS133 orD123 :
WH1
3/4
-CN1X08-A/3
4/4
X14-A/6CN1
2SC1740S(Q,R)
D11
5
(X07- ) (A/3)
2SB1218A(Q,R)
2SC3906KQ113-117,119,120,132 :D102 S1ZB20 (4101):
D110 :
B LINEB LINE
GND LINESIGNAL LINE
HSS104A
D601D602-605
Q601
: S1ZB20(4101)1SS133 or:
:
IC602 BA05T:
(X07- ) (C/3)
2SC1740S(Q,R) or2SC2785(F,E)
STK412-010ASTK413-010A
RB721Q:D608
UDZ10B or
HZU15(B2)
HZU3.9(B2)
HSS104AHZU10(B2)
UDZ11BUDZ5.6B
DTC113ZUA
IC102
IC104
IC103
B
C
IC602
(X07- ) (C/3) (X09- ) (F/6)
D
E
(X07-3142-71) (A/3)
KRF-V4550D/E/-S (2/4)
58.4V
-58.4V
-56.8V
37.0V
-37.0V
-29.7V-30.2V
18.3V
-19.2V
11.8V
-11.8V
-53.0V 52.7V
58.4V
-58.4V 52.7V-53.0V
11.6V
0V
11.6V 11.6V
11.6V
0V
18.3V
5.4V
10.7V
8.0V
STANDBY: 5.4V
330
R277
R27
6
C22
4
220P
220K
RS
OU
T11
LS IN
+P
RE
-PR
E1312 14 17
BIA
S
NF
/CH
116
NF
/CH
2
RS
IN1815
+V
H1
+R
EF
+V
L2 3 4 1610
-VH
7
-VL
-RE
F
5 6
-RE
/CH
1
FL
OU
T
SU
B8 9 13
-PR
E
FR
OU
T
-RE
/CH
2
11 12
NF
/CH
1
FL
IN
+P
RE
14 15
FR
IN
NF
/CH
2
BIA
S
17 18
-RE
/CH
3
NF
/CH
3
C IN
C O
UT
20 222119
1
2
3
4
5
6
GND
F.B RE.
REAR RE.
F.OFF2
F.A RE.
CENTER RE.
CENTER RE.6
1
3
5
4
2 F.B RE.
REAR RE.
F.OFF2
F.A RE.
GND
C17
147
00P
C17
247
00P
C21
747
00P
C20
147
00P
C20
047
00P
K1
150
R34
2
1W
K2
R34
315
0
1W
K4
R34
415
0
1W
6
5
3
15
11
9
10
8
3
6
5
12R
190
4.7R346
3uHL102
0.1
C16
80.
1C
170
3uH
L101
12R
189
0.1
C16
90.
1C
167
4.7
R345
2W2W
1/4W
1/4W
R26
312 2W
0.1
C21
5C
216
0.1
3uHL105
4.7 1WR349
R3474.7 2W
C19
70.
1C
195
0.1
3uHL103
R23
5
2W12C
198
0.1
0.1
C19
6R
236
12 2W
3uH
R3484.7
L104
1/4W
R19
2 39
0 2W
R19
1 39
0 2W
1
R28
3
33K
R24
4
33K
R24
3
R22
7 0.
22
R23
0 0.
22
R22
9 0.
22
R22
8 0.
22
R23
2 56
K
R23
1 56
K
C18
9 22
P
1KR20
9
C19
0 22
P1KR21
0
R28
0 33
K R26
1 56
K
C21
2 22
PR
278
1K R25
9 0.
22 2
W
R26
0 0.
22 2
W
R35
0
1
2W 2W 2W 2W
R30
5 3.
9K 1
W
R30
6 3.
9K 1
W
R18
2 0.
22
2W
R20
0
33K
C16
3 10
00P
R17
5
C16
6 10
0u10
+
C16
4 10
00P
C16
5 10
0u10
+C
158
1000
P
C15
7 10
00P
R17
9 1K
R18
0 1K
R17
6
R177 R178
R18
8
R18
7
2.2u
50C
155
+ 2.2u
50C
156
+
56K 56K
100K
100K
33K
1/4
w
R20
3R
204
470R205
470R206
C161 22P
C162 22P
R207 1K R185 56K
R208 1K R186 56K
R24
8
C18
8
2200
P
R24
6
30K
R24
7
2200
PC
187
30KR245
R249
470
470R250
C21
3 10
00P
C21
0 10
00P
R23
4C
194
100u
10+
C19
1 10
00P
C19
2 10
00P
R23
3C
193
100u
10+
R26
2C
214
100u
10+
R25
8 1K
R22
6 1K
R22
5 1K
C18
5 10
00P
C18
6 10
00P
R22
2 10
0K
R22
1 10
0K
R25
6 10
0K
R22
3 56
K
R22
4 56
K
R25
7 56
K
2.2u50+
C209
C183 2.2u50+
C184 2.2u50+
1 1/4W
R285
1 1/4WR399
C21
1 22
00P
R26
7 30
K
R26
8 11
K
100u
63C
256
+
100u
100
C25
4
+10
0u10
0C
253
+
100u
63C
255
+
470R269
3.3K
R33
1
4.7u
35C
261 +
15K
R33
0
R32
9 12
K
220u
6.3
C26
2 +
22K
R33
3
6.8K
R33
2
3.3KR33615
KR
335
4.7u
35C
263 +
12K
R33
4
1u50
C26
4 +
22K
R33
8
43
R34
0
4.7K
R33
9
4.7K
470u
25
100u
16C
238
C22
50.
01+
OUT INGND
+
C22
60.
01
2200
u25
C23
710
0u16 + GND
INOUT
+33
00u3
5
R30
827
K +
R318
+C
240
47u3
5
+C23
922
u50
4700
u63
R30
251
K
3300
u35
R30
727
K +47
00u6
3
100
1/4W
R31
6
7.5KR317
1K
R30
151
K
++
R324 100K
R325 100K
R327 47K
R326 47K
47K
WH
5
WH
4
WH
3
WH
2
WH
5(R
Sch
)
WH
4(LS
ch)
WH
2(F
Lch)
WH
3(F
Rch
)Y
EL
WH
T
RE
D
BR
N
CRL
RS
LS
R270
33K
SW
2
3
1
5
6
4
8
7R398
R3971 1/4W
1 1/4W
C60
3 0.
01
OUT INGND
3300
u25
C60
1 +
2
3
5
4
1
R604
C60
2 10
u50
+
C60
4 10
u50
+
1 1/4WR601
100K
R60
3
C60
6R
602
1/4W
R609
2
1
2
1
2
1
2
1
T1
K601
R60
5 2.
2K
R60
6 22
K
W CN
66C
N67
CN
69C
N68 F
1 8A
F2
T2.
5AL
W75
POWER RE
F.OFF
+5.0V
D.GND
X08+B
: AC120V 60Hz(K,P)
RED
BLU
VIOL
BLK
BRN
GRY
ORG
WHT
YEL
GRY
B
30V
B
12V
R32
8
B
+B
6.8K
R33
7
11K
11K
R27
9
100R287
11K
11K
1R315
+12V
+B
+12V
+B
+12V
+12V
BB
+B
BBB
+B
+BB
+B
B
+B
B
+B
+12V
+5V
+12
V
+12
V
+B
B+B
B
+12V
1501/4W
150K
0.1
1/4W
C23
6C
235
C23
2C
231
C23
4C
233
2.7K
2.7K
2.7K
2.7K
2.7K
1/4w
39 1/4W
AE AF AH AJ AL ANAG AI AK AM
2
1
3
5
7
4
6
20K
4.1K
1 2 3
20K 20
K
20K
64 5 7
4.45K
AMP6dB
DRIVER75K
5.3dB4.1K 75
20K
14 13 12 9
5.3dB
AMP
75
DRIVER
4.45K
6dB
11
75K
10 8
2827262524232221201918171615
CD
TO
CD
TI
CC
LK
CS
MC
KO
1
MC
KO
2
PD
BIC
K
SD
TO
LRC
K
ER
F
FS
96
P/S
AU
TO
1234567891011121314
DV
DD
DV
SS
TV
DD
TX
XT
I
XT
OR
DA
UX
AV
DD
AV
SS
RX
1
RX
2
RX
3
RX
4
8 7 6 5
VC
C
RX
/CX
CX Q
1 2 3 4
A B CLR
GN
D
8 7 6 5
VC
C1 2 3 4
GN
D
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
GN
D
ST
N.C
.
VS
S
16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
CK
DA
TA
N.C
.
VD
D
7 6 5
GN
D8 9 10 11
TO
NE
AN
A.
DIG
.
ST.
SU
RR
.
CONFIG.2
5
8
7
6
56
8
7
1
4
3 24
23
1
68R612
22K
220P
R25
8
C25
4C
253
220P
22K
R25
7
10KR255
R25610K
22K
22K
C25
6C
255
220P
220P
R26
2R259
R26
110K
R26010K
C25
222
0P22
0PC
251
15KR252
R25115K
2011
22K
R25
4R
253
22K
C33
22P
C31
22P
R32 82
R31 82
4700PC32
4700PC34
L31
L32
2
3VDD
1OUT
GND
1C
35
4.7R34
1/4W
C60
347
PC
610
47P
C60
947
P47
PC
607
C60
147
P
R61
110
0KR
603
8210
0KR
609
R60
782
82R
601
R61068
47u25+
C602
47u25+
C608
47u25+
C604
R33 470
470
R5
470
R6
10u1
6+C
2
5.6KR1
5.6KR2
100PC4
C30.01
1800PC105
1800PC106
10KR110
10KR109
4.7KR111
4.7KR112
2.2K
R10
7
2200
PC
107
2.2K
R10
8
2200
PC
108
100K
R103
100K
R104
1C
104
220
R11
3
R11
4
220
100PC110
100
R4
R3100
C1090.01
R121 10K
+12V
+3.
3V
13
12
11
23
8
2
29
26
5
46
3
6
5
4
3
2
16 17
R218 5.6K
R217
5.6K
R21
5 4.
7K
R21
64.
7K
5 2
IC11,21,31
10u1
6+C
1
2.2K
R10
11
C10
3
2.2K
R10
2
283230 27
13 12 11
+3.3V
+3.
3V
+5V
9.1KR54
+3.
3V
1C57
+3.
3V
24
23
28
27
25
26
32
30
SDTI1
LRCK
BICK
SMUTE
I2C
SDOS
DFS
DAUX
SDTO
SDTI3
SDTI2
29
1/4W
4.7R20
ROUT1
LOUT3
ROUT3
LOUT2
ROUT2
LOUT1
25
23
24
28
26
27
17
ICK
S2
ICK
S0
ICK
S1
PD
N
CA
D1
CA
D0
4.7
2221C
27
C24 0.1
18 19 20
DE
M0
DE
M1
DV
DD
DV
SS
TV
DD
13
+3.
3V14 15 16
C29
0.01
12
C22
LIN+
RIN-
RIN+
DZF2
+C
9 4.
7u16
C7
0.1
C5
2200
P
R12
470
R8
4.7K
R10
4.7K
C8
0.1
+C
10 4
.7u1
6
32
33
31
30
LIN-
C6
2200
P
R11
470
R7
4.7K
R9
4.7K
+10u5
0
C25 0.1
C26 1
1000P
40 39 38 37 36 3435
AV
SS
AV
DD
VR
EF
H
VC
OM
P/S
MC
KI
DZ
FI
C21 0.1
44 43 42 41
CD
TI/L
OO
P0
CS
N/D
IF0
CC
LK/D
IF1
CD
TO
/LO
OP
1
C23
5
220
R21
11
10
6
9
8
7
27
41
40
39
1
2
4
3
+2.5V+2.5V
EM
D0
CLK
IN
R52
1 10
K
C50
8 2.
2u50
+2.
5V
+2.
5V
R50
1 22
0
R50
2 22
0
R52
2 4.
7K
R52
3 4.
7K
R50
3 22
0
3XMT958
EMWR
EMOE
SCDIN
+2.
5V
610K
R52710K
R505
4
5
EM
D1
EM
D2
EM
D3
DG
ND
2
VD
2
EM
D4
EM
D5
EM
D6
EM
D7
SC
CLK
CP
52 1
0K
7 111098
CP
51 1
0K
C5020.1
1312 17161514
AUDATA1
AUDATA0
LRCLK
SCLK
MCLK
DGND1
41
C50
1
0.1
1
2
42
43
44
40
VD1
AG
ND
RE
SE
T
DD
DC
AU
DA
TA2
3839 353637
CLK
SE
L
FIL
T2
FIL
T1
VA
3334 303132
41 40
+2.5V
39 R404470
C5100.01
C50
40.
1
C50
70.
01R
524
33K
C50
6 47
0P
+
R51
5 22
0
R51
7 22
0
+2.
5V
R51
9 22
0
C5051000P
CS18
EXTMEM
INTREQ
SCDOUT
10K
R52021
20
19
R518
R51610K
4.7K
SCLKN2
DGND3
VD3
SDATAN1
+2.5V23
22
SDATAN2
LRCLKN1
SCLKN1
27
26
25
24
0.1
C50
3
LRC
LKN
2
28
29
+2.5V
+
C50
947
u25
+
C900330u6.3
27
+5V
+5V +5V
+3.3V
+5V
+5V+5V
+3.3V
+5V
R67
10K
C58
0.01
100K
R66
220
R68
+5V
+3.3V
C59 0.01
4
3
4
6
+12V
5
2
2722
12V
5 18
38
47K
R40
75
+3.3V+3.3V
36
R426 220
36
470
R40
3
470
R40
5
R406 470
R427 220
18 20
2018
R42
8
C403 0.01
+3.
3V
R61
3
0.1
C62
10.
1C
622
680R631
680R632
R633
R634
12V
12V
+5V
5V
5V
5V
5V
+12
V
+5V
1000
P
C44
220
R44
R45
220
R41
1M
R43
220
1MR42
1000PC43
22PC41
27PC4212
.268
MH
zX
1
C45
0.0
1
C4622P
+3.3V +3.3V
+3.
3V
+5V
+2.
5V+
2.5V
+2.5V +2.5V
+2.5V
+5V+5V
100R59
220
R58
22PC54 C
55
22P
L41
R56
220
220
R57
IC41
0.01C511
+3.
3V
+3.3V
+3.
3V
+2.5V
+2.
5V
0.01C450
220
+B
+B
1
1
100
100
2
5
R55
C56
1000P
100
R51
4
+5V
+5V
+12V
+12
V
+5V
+12V
12V
+5V
12V
+5V
+5V
+5V
12V
+12
V
12V
+5V
12V
+5V
+5V
+12
V
INPUTVIDEO
VIDEO 2
DVD 1
COAX. INPUT
J1
IC1(2/2)
IC1(1/2)
1
2
3
J61
4
6
5
Lch 1
Rch 2
LSch 3
6ch
J2
RSch 4
SWch 6
Cch 5
D3
A1
INDVD
INVIDEO2
VIDEO1OUT
OUTMONITOR
VIDEO1IN
CD/DVD
OPT. INPUT(2/2)IC11IC11
(1/2)
L.P.F
RchLch
BUFFER
CONFIGURATIONSELECTOR
D1
D2
-5V AVR
DSP
D6
Q1
RESET
AUDIODIGITAL
RECEIVER
SELECTOR
D61
D62
Q61
Q62
(ADC & DAC)CODEC
INVERTER
+5V AVR
SHIFTER(5V-3.3V)
LEVEL
LSch
Lch
C ch
S.W ch
IC
DIGITALSIGNAL
LS
2/4
to TRANS
2/4
-CN3X07-A/3
D51
D52
INPUT
DVD
IC61
IC5
IC6
IC4
IC12
IC41
IC2
IC51
(X08-3010-10) (A/3)
C
D
5.0V 3.3V
3.3V
3.3V
3.3V
5.0V
5.1V
-11.9V
5.0V
3.3V
2.5V
2.5V
2.5V
5.0V
3.3V
4.9V
-11.9V
12.0V
12.0V-11.9V12.0V
-5.1V
12.0V
5.0V
2.5V 2.5V
AXAO AQ AS AU AWAP AR AT AV
KRF-V4550D/V4550DE/V4550D-SY05-4332-70
4 3 2 1
12 13 14V
CC
14 13 12 11 10 9 8
VC
C1 2 3 4 5 6 7
GN
D
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
MVDD
MGND
+VDD
-VSS
AGND
R
RS
SW
C
LS
L
GND
RAUX
GND
LAUX
GND
LREC
LDVD
LT
GND
RT
RDVD
RREC
1
2
DPWR1
DPWR2
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
CDOUT
CDIN
CCLK
CS CODEC
CS DSP
PD DSP
INTREQ
CS ROM
PD CODEC
ERR
DZF
DDET
LATCH
DA
ST1
CK
ST2
PROT
SDATA
SBUSY
GND
DATA
BUSY
C20
882
0P
R2125.6K
100K
R204
1C
204
C2062200P
2.2K
R20
8
R2102.7K
820P
100K
R203
1C
203
C2052200P
R2092.7K
R20
72.
2K
R2115.6K
C20
7
8
6 5
7
220
R21
4
100PC210
C2090.01
220
1
23
4
R21
3
R30
7
100K
R304
C30
882
00P
R3124.7K
C3066800P
R31010K
100K
R303
C3051800P
R30910K
2.2K
R3114.7K
2200
PC
307
5
8
6
7
100PC310
C3090.01
2
1
3
4
4
3
R125821 100
100
8
76
5 4
R126
R127 2.4K
2.4KR128
10KR122
+12V
R123 10K
R124 10K
C121 22P
C122 22P
C126
100P
C12
5
0.01
+12
V+
12V
0.33R450
1/4W
0.1
C45
1
7
GND
220PC752
220PC751
5
41
40
39
0.01C753
9
1
10
13
TONE
TONE
0.01
C40
1
0.01
C40
2
GN
D
LS
17 1621 20 18192425 23 22
CK
N.C
.
DA
TA
2829 262730V
DD
C
14 1576 11108 9 1312
N.C
.
ST
32 541V
SS
1617
220
R31
4
5
8 6
R31
322
02.
2KR
3013.
3KR
202
3.3K
R20
1
1C
303
1C
304
10K
R30
212
KR
308
23 2425 26
180CP44
2
1
9
8
7
10
4
5
3
6
12
13
11
14
15
41
42
34
35
33
36
39
38
40
37
31
30
32
29
28
I/FMCU
OU
TP
UT
PO
RT
AVDD AGND
16
21
20
19
18
17
23
22
24
25
26
27
AVSS
GND
GNDC
GNDR
GNDL
LTRE
LBASS3
LBASS2
LBASS1
RTRE
RBASS3
RBASS2
RBASS1
C417 100P
C418 100P
R412 220
180CP43
180
180CP41
CP42
C416 100P
C415 100P
C414 22P
C411 22P
C412 22P
C413 22P
6
4
2
12
5
3
2 11
20
29 2326
427 22
+12V
+12V+12V
16
4041
40
41
34
R175 47K
R174 47K
R172 47K
R173 47K
C160 2.2
C158 2.2
C157 2.2
C155
1
R153
10
C156
1
R154
1017
C163
0.015
8200PC161
C165
0.33
10R155
100P
C15
4
100P
C15
3
10R152
10R151
2.2C152
2.2C151
17
16
15
13
11
9
8
6
C159 2.2
R165 750
0.33
C166
0.015
C164
8200PC162
10R156
R158 1K 2200PC170
39
41
40
7
5
11 9 15138
19
7
5
6
C167 2.2
R157 1K
C168 2.2
C1692200P
100R162
100R160
100R159
100R161
100R164
100R163
2.2C180
2.2C177
2.2C178
2.2C179
2.2C182
2.2C181
36
35
33
31
34
32
12V
12V
12V
OUT INGND
INGND
OUT
INGND
OUT
R45
11
1/4W
4.7K
R46
4
R463
47K
220
R46
2
R461
220
+2.5V
+3.3V
+5V
+B
+B
+B
1KR465
0.1
C46
0
470u
6.3
C46
1 +
0.1
C45
9
2.2R454
4.7R453
0.1
C45
6
1R452
0.1
C45
3
0.1
C45
7
47u6
.3C
458 +
0.1
C45
4
470u
6.3
C45
5 +
1/4W
10R
455
1W
1/4W
1/4W
2200
u16
C45
2 +
220P
C18
4
2.7KR166
1C183
0.1C185
470R17010
00P
C18
7
0.1C186
470R171 10
00P
C18
8
+7.1V
+7.
1V
+5.
4V
+7.1V
-7.1V
-7.1
V
+7.
1V
+12
V
35
32
36
33
34
31
+B
+B
12
12
7
19
5
18 38 5
13
9
41
1
10
2 4 6
123
41
17
+3.3V
+5V
+5V
+5V+5V
+5V
470
R40
2
470
R40
1
+3.3V
+5V
+2.5V +2.5V
+5V
17
SW
RS
RL
IC14
IC42
10P
C41
9
1R
168
1R
169
100PC141
12V+12V
12V
+B
+12V
B
+12
V
12V
12V
+12
V
12V
12V
12V
12V
+12
V12
V
12V
+12V
CN1
CN5
CN2
CONTROLSYSTEM
J75
IC21(1/2) (2/2)
IC21
RSLS
IC31(1/2) (2/2)
IC31
SWCch
IC13 (1/2)LPF
IC13 (2/2)
D41
D75
D76
ELECTRICVOL./ TONE
D44
D43
D42
Q42
Q41
AVR+2.5V
PROTECTION+3.3VAVR
+5.0VAVR
D151 D152
Q15
Q16
AVR+7.0V -7.0V
AVR
IC1,11,13,21,31: NJM4565MD
IC2 : AK4527-VQIC4 : TC7WU04FUIC5 : AK4110-VFIC6 : TC7WH123FUIC12,14 : NJU7311AMIC15 : M62446FPIC41 : TC74HC07AFIC42 : TC74HCT7007AFIC45 : TA48M05FIC46 : TA48M033FIC47 : TA48M025FIC51 :
IC61 : NJM2279M
Q1 : DTC124EUA or UN5212
Q15,61 : 2SD1664(Q,R)Q16,62 : 2SB1132(Q,R)Q41 : 2SC4081(R,S) or
2SD1819A(Q,R)Q42 : 2SA1576A(R,S) or
2SB1218A(Q,R)
D1,3 : 1SS301 or DAN202U or MA142WK
D2 : 1SS300 or DAP202U or MA142WA
D6,51,52,75,76: MA111
D41 : S1ZB20(4072)D42,43,61,62
: UDZ5.6B or
D44 : UDZ3.9B or
D151,152 : UDZ7.5B or
HZU5.6(B2)
HZU3.9(B2)
HZU7.5(B2)
Cch
S.W ch
ANALOG 6chINPUT SELECTOR
LEVEL
(3.3V-5V)SHIFTER
D
C
Lch
4/4
X14-A/6-CN2
CS493253-CLR orCS493263-CLR
IC42
IC15
IC46
IC47
IC45
(X08-3010-10) (A/3)
IC14
KRF-V4550D/E/-S (3/4)
F
5.0V
8.0V
2.5V
3.3V
5.0V
5.4V
7.1V
12.0V
7.6V -7.6V
-7.1V
-11.9V
-11.9V
12.0V
-11.9V 12.0V -11.9V 12.0V -11.9V
8.0V
8.4V
CAUTION: For continued safety, replacesafety critical components only with manu-facturer's recommended parts (refer toparts list). indicates safety critical compo-nents. For continued protection against riskof fire, replace only with same type and rat-ing fuse(s). To reduce the risk of electricshock, leakage-current or resistance mea-surements shall be carried out (exposedparts are acceptably insulated from the sup-ply circuit) before the appliance is returnedto the customer.
The DC voltage is an actual reading mea-sured with a high impedance type voltmeterwith no signal input. The measurementvalue may vary depending on the measur-ing instruments used or on the product.
2SC18452SC2878
2SD2395 2SC2785
2SC1740S UN52192SA1576A2SB1218A
2SD1819A 2SB1132
2SC40812SD1757K
2SD1664 DTA124EUADTC123JUADTC124EUA
2SB1566 TC74HC07AFNJM4580E
NJM4565MNJM4565MDNJM4580ED
DAN202U DAP202UDA204U2SC3906K
AY AZ BB BD BF BHBA BC BE BG
2
1
3
5
7
4
6
51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
10025 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
5G 6G 7G 8G 9G 10G
11G P1
P2
P3
P4
P5
P6
P7
P8
P9
P10 P11
P12
P13
P14
P15
P16
P17
PA
CK
CO
NT. LIMITER
REAR RE.
CENTER RE.
FB. RE
FA RE.
POWER RE.
CS5.1(DOWN MIX)LED
3 STEREO LED
DTS LED
DOLBY DIGITAL LED
PROLOGIC LED
STANDBY LED
PRE OUT MUTE
20dB ATT
A. MUTE
ABOOT
MULTI. ENC CW
MULTI. ENC CCW
SEL. ENC CW
SEL. ENC CCW
VOL. ENC CW
VOL. ENC CCW
STEREO
SD
(-30V)C
E
VR
EF
+
PLL
. DO
S. L
EV
EL/
CH
SP
AC
E
PR
OT
EC
T2
PR
OT
EC
T
TH
. SE
NS
.
MO
DE
L T
YP
E
KE
Y2
KE
Y1
VR
EF
-
MM
OD
X O
UT
X IN
VS
S
OS
C IN
OS
C O
UT
VD
D(+
5V)
PLL
. CE
SE
L. S
T2
SE
L/V
OL/
PLL
CLK
SE
L/V
OL/
PLL
DT
SE
L. S
T1
S. B
US
S. D
AT
4G
3G
2G
1G
NO USE
DIR/CODEC PD
DIR/CODEC CS
DSP PD
DSP CS
DSP/DIR/CODEC CCLK
DSP/DIR/CDOUT
DSP/DIR CODEC CD IN
RDS.DAT/CE2
RDS. CLK
DZF
DIR ERR
REMOCON
DTS DET
DSP INTREQ
VOL. ST
RF CLK
RF DT
RF ST
T. MUTE
RESET
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
DSP/DIR CD OUT
DSP/DIR/CODEC CD IN
DSP/DIR/CODEC CCLK
DIR/CODEC CS
DSP CS
DSP PD
DSP INTREQ
ABOOT
DIR/CODEC PD
DIR ERR
DZF
DDET
VOL. ST
SEL/VOL DT
SEL ST1
SEL/VOL CLK
SEL ST2
PROTECT
S. DATA
S. BUSY
D. GND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
GND(X08)
X08 +B
PLOT.
PLOT. 2
TH SENS.
PACK CONT.
LIMITER
REAR RE.
CENTER RE.
F. B RE.
F. A RE.
PRE OUT MUTE
20dB ATT
A. MUTE
F. OFF2
H. P L
H. P R
SEL ST1
SEL ST2
SEL./PLL CLK
SEL./PLL DATA
PLL DO
S. LEVEL/CH. SPACE
PLL CE
T. MUTE
DET OUT
STEREO
SD
POWER RE.
F. OFF
-30V
5.4V
D.GND
R59
100
K
R60
100
K
R61
100
K
R62
100
K
7R
63 1
00K
8MHzX1
0.01C17
10KR65
0.01
C18
10KR66
R11
9 10
0
R12
0 10
0
R12
1 10
0
R12
2 10
0
R12
3 10
0
R12
4
100
R12
6
C44
C21
100Kx5CP1
100P 0.1
23 22 21 20 19
C10
0.01
560K
R83
6 5 4 3
R15
R14
100
K
330
R12
R13
100
K
330
2 1
48
47
50
49
100Kx5CP501
100KR164 22045
40
41
42
43
44R165 220
R166 220
R167 220
R168 220
R169 220R114
100K
39R170 220
R142 100K
38
R141 100K37
R88 10036
R87 10035
33R85
100Kx4CP3
31
100Kx4CP2
100
100Kx3CP502 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74
R50
1 10
0K
R50
2 10
0K
76R98 100K
C36 47P77
78
79
80
81
75
87
82
83
84
86
85
88R53
2.7K
2.7K
R5289
2.7K
R5090
91100R56
100
100
R46
R47
R48
100
R42
10K
C57 220P
R43
10K
R45
R11
8
100K
0.01
C13
R44
C14
0.01
R12
7
100K
R57
22K
R71
47K
R58
47K
R72C56
22P
22K
R143 100
R64 100
10K
R40
C11 0.01
R129 100K
R128 100K
C12 0.01
10K
R41
C16 0.01
R36 100K
10K
R38
10K
R39
R37 100K
C15 0.01
100
100
100
R49
VPP
98
31
40
39
41
44
42
43
33
36
35
45
32
47PC58
4
3
5
6
2
1
34 65
6
5
3
4
19
21
C37
47P
100PC47
90
75
76
77
78
89
88
80
79
23
22
7
98
99
C55
47P
47PC9
100P
C50
100P
C53
32
C43
100P
R84
100
R79
10K
C19
0.01
1617
2526
20
91
81
33u50+
C38
C544.7u50
+
99
97
96
GN
D
VC
C
OU
T
C2347u6.3
1 2
R35 47
+
3
30V
30V
30V
30V 30V 30V
30V+5.4V
+5.
4V
+5.4V +5.4V +5.4V
+B
+B
+B
+B
+B
+B+B
+B
+B +B+B
+B+B
+B
C20 0.1
100
R12
5
100
C22 1 R16
2 10
0K
R16
1 10
0K
R131
30V 30V 30V
30V
C45
47P
C46
47P
+
C3222u6.3
R69 10K
R70 10K
C61100P
+B
(BOTTOM VIEW)
CN2
CN1
D17
D18
D19
D20
D16
D15
D30
D28
S17
S18
Q12Q13
S2
D33
u-COM
D9
3/4
X08-A/3-CN2
-CN7
2/4
X07-A/3
REMOTESENSOR
Q14
to TRANS
2/4
INPUTSELECTOR
IC1
(X14-7122-73) (A/6)
F
E
A1
B
-29.2V
5.4V
4.7V
5.0V
5.4V
-29.7V
CAUTION: For continued safety,replace safety critical componentsonly with manufacturer's recom-mended parts (refer to parts list).indicates safety critical components.For continued protection against riskof fire, replace only with same typeand rating fuse(s). To reduce the riskof electric shock, leakage-current orresistance measurements shall becarried out (exposed parts areacceptably insulated from the supplycircuit) before the appliance isreturned to the customer.
The DC voltage is an actual readingmeasured with a high impedancetype voltmeter with no signal input.The measurement value may varydepending on the measuring instru-ments used or on the product.
BRBI BK BM BO BQBJ BL BN BP
KRF-V4550D/V4550DE/V4550D-SY05-4332-70
INGND
OUT
+
C5
10u1
6 +
C6
10u6
.3
0.01
C7
GNDIN OUT
R4 1K
1K
R81u50+
C3
100KR7
10K
R9
R10
1K
R5 10K
10K
R6
+
C40
0.04
7F5.
51KR13
0
C2
0.01+
100u
10C
1
W33
0.01
C39
1.8KR21 R27
1.8K
3.9KR26R20
3.9K
6.8KR25R19
6.8K
10KR24R18
10K
22KR23R17
22K
33KR22R16
33K
100P
C33
R10
7
100K
100K
R10
8
100P
C34
C35
100P
R10
9
100K
Q3-5
85
220
R31
86
R32
220
R33
220
83 87
1
2
3
HPL
HPR
GND
1
2
3
HPL
HPR
GND
100P
C10
7
100P
C10
6
1
2
3
1
3
2
AC
AC1
2
5432 33 5530 31292725 26 2823 2421 222018 19171614 1512 131197 86542 3 10
NP
F1
F1
1
10G
8G9G 5G6G7G 4G 3G 2G 1G P7
P6
P9
P8
P15
P13
P12
P14
P10
P11
P16
NP
F2
F2
P2
P1
P5
P4
P3
1
2
3
4
5
6
7
8
QUAL
RDDATA
VREF
MUX
VDDA
VSSA
CIN
SCOUT
16
15
14
13
12
11
10
9
RDCLK
T57
OSC0
OSC1
VDDD
VSSD
TEST
TSTLD
0.01
C25
4.332MHzX2
C26
27P
27P
C27
100R113
R112 47K
R111 100
2.2u35+
C30
C29
560P
C28
R110
1
W50
7
47u6.3+
C24
8
7
6
5
4
3
2
1
RDSDAT
RDCLK
LED
DET
KEY1
5.0V
VREF
GND
8
7
6
5
4
3
2
1
RDSDAT
RDCLK
LED
DET
KEY1
5.0V
VREF
GND
1.2KR29
270P
NP
11G
NX
34 35 36 37 3938 474140 4342 4544 46 48 5049 535251P
17
NP
NX
NX
NX
NX
NX
NX
NX
NX
NX
NX
NX
NX
NX
NX
NX
NX
NX
NX
17
16
25 26
96
97
38
37
47 56 57
535455 4849505152 7462 63 64 6560 6158 59 737271696866 67 70
F1
F2
F1
F2
220
R2
R3
220
10K
R1
B
+B
IC2
30V 30V
30V
+5.4V
+5.
4V
30V
30V
30V
30V
30V
30V
+B+B
+B
+B
+B
+B
+B+B +B
+B
+5V
+B
+B
+B
+5V
+B
+5V +B
+B
+B +B
+B
+B
+B
+B +B
C4
10u1
6 +
2
1
Q6,9-11
C59 1
+B
+B
C31
100P
0.01
C52
+B
D21
D8
RESET IC D11
Q1RESET
Q2
D12
FIRSTOFF
S10
MEMORY DIMMER
S16
AUTO
S9
INPUT MODE
S15
BAND
S8
SET UP
S14
MONITOR
S7
SOUND
S13
SP. B
S6
MODE
S12
LISTEN
SP. A
S5
SOURCE DIRECT
S11
Q3 Q4 Q5CURRENTBUFFER
DIG
ITA
LD
OLB
Y
Q9
D3
PR
OLO
GIC
Q10
D4
3 S
TE
RE
O
D5
Q6 Q11
WH3 CN3J1
HEADPHONE
P1
E5
WH2 CN5S1
WH7
10G 9G 8G 7G 6G 5G 4G 3G 2G 1G
E2E1
D1
S4
POWER/STAND-BY
RDSDEMODULATOR
11G
D24
D22
+5.7V AVR
D7
IC1 : MN101C35DRA4IC2,5 : S-80840ANYIC3 : TA78057FIC4 : BU1923F
Q1,3-5 : 2SC4081(R,S)Q2,12,13 : 2SA1576A(R,S)Q6,9-11 : UN5219 or
DTC113ZUA
D1 : B30-2567-05D3-5 : B30-2545-05D7 : MTZJ6.2(B) or
HZS6.2N(B2)D8,9 : RB721QD11,12,15,16,34
: MA111D17-22,24,28,30,33
: 1SS133 or HSS104A
B LINEB LINE
GND LINESIGNAL LINEDIGITAL LINE
E6
ED1
DRIVERLED
WH1
Q14 : UN5112 orDTA124EUA
W02-2625-05
ED1
A1
:
:
HNA-11MS24 or11-MT-125GK
(9G-2G)
IC3
IC2
(X14- ) (D/6)
(X14- ) (C/6)
IC4
(X14- ) (B/6)
(X14-7122-73) (A/6)
KRF-V4550D/E/-S (4/4)
col
Dp
P1 P2 P3 P4
P5 P8
P11P9 P10
P12 P13
P15
P16
P1
P2
P3
P4P14
P9 P10 P11
P7 P8
P12 P13 P14
P1 P2 P3
P4 P5 P6
P10
P13
P11
P9
P15
P17
P16
P14
P12
P6
P7
P5
P8
(P2)(P1)
(P9)
(P11)
(P10) e
(P13)d
(P14)
(P12)nr
p
c
f(P6)
(P7)
(P3)
b
k
j
h
(P5)
(P8)g m
a
(P4)
5.0V
-29.2V
AC6.0V
-29.2V
5.0V
8.0V 5.7V 5.0V
5.1V
4.8V
FMAM
kHzMHz
PRO LOGIC
DOWNMIXSTEREO
AUTO SOUNDS.DIRECTMONITOR
DSP
DIGITALMEMO.
TUNEDST.
AUTO
NEWSPTY
MUTETI.VOLBA
CLIPEONRDS
TATP
SP
LFE
LS S RS
SW
CL R
3
D34
MA142WAMA142WKUN5212
1SS301 TA48M025FTA48M05F
NJM2279MTC74HCT7007AF 2SD2351 LC72131
KIA7912PINJU7311AMNJU7313AM
LA1837 BU1923F
S-80840ANYTC7WH123FU TC7WU04FU
1
4
5
8
BA05T
KIA7812API M62446FPTA48M033F
KRF-V4550D/V4550DE/V4550D-S23
G
X07-3142-71(A/3)
J 7
SUB WOOFERPRE OUT
J 2
SURROUNDSPEAKERS
J 1
FRONTSPEAKERS
CENTERSPEAKER
F
H
791
624(23P)
623(33P)
Fx2
Fx2
Fx2
F
EorJ
EorJ
EorJ
EorJ
EorJ
EorJ
Ex2orJx2
Ex2orJx2
Ex2orJx2 F
F
785
601
680 606
670
622
614
681
602
Dx2
Fx2
Dx2
Fx2
Bx2
Bx2
X14-(D/6)
X14-(C/6)
X14-(B/6)
X14-7122-73(A/6)
X07-(B/3)
J 1PHONES
J 8ANTENNA
M4x6 3x20 2.6x8 3x6 3x8 (BLK) 3x8 3x23 3x10 (BLK) 3x8
: N09-1966-05: N09-5132-05: N82-2608-46: N89-3006-46: N89-3008-45: N89-3008-46: N89-3023-46: N89-3010-45: N09-3324-05
ABCDEFGHJ
Gx2
X07-(C/3)
CC
C C
C CC
Cx2
Cx2
Cx2
C
X14-(F/6)
Cx2
J61
SWITCHED TOTAL90W MAX.
S19
POWERON OFF
DOWN
S 1
VOLUME CONTROLUP
X08-3010-10(A/3)
Ax2 A A
A 1 J 1VIDEO2
COAXIAL
J61VIDEO
J75SYSTEM
CONTROLOPTICAL
DIGITAL IN
J 2FRONTSURROUNDSUB
WOOFER
CENTERDVDCD/DVD
DVD/6CH.INPUT
ED 1
S14SET UP
S15INPUT MODE
S16B
S 7MONITORDIMMER
S 5
SPEAKERS
S 6A
S 2
INPUTSELECTORS13
SOUND
S12LISTEN MODE
S11SOURCE DIRECT
S 8BAND
S17
S18MULTI CONTROL
S 9AUTO
S10MEMORY
S 4ON/STANDBY
731
740
793
(21P)
623638
639
636x2636x2
638x3
(33P)
730 742
741
703
792
(21P)
CN2
611
610
652 605653
612
654
613651
604
655655
650
639
622
(23P)624
Hx2Hx4
H
H HH
H
H
H
H
Hx2 Hx2
H
H
F
621
643
707
J 3CD/DVD PHONOMD/TAPEVIDEO2/
MONITOR
J 4VIDEO1
KRF-V4550D/E/-S
1
2
A CB
Parts w
ith exploded numbers larger than 700 are not supplied.
EXPLOD
ED VIEW
(UN
IT)
KRF-V4550D/V4550DE/V4550D-S24
PAR
TS LIST
Ref. No Add-ress
NewParts
Parts No. Description Desti-nation
Re-marks
655 2A K29-7688-03 KNOB E2
670 1B L07-2797-05 POWER TRANSFORMER
680 1A T90-0877-05 LEAD WIRE ANTENNA681 1A T90-0852-05 LOOP ANTENNA
C1 CK73FB1H223K CHIP C 0.022UF KC2 ,3 CK73FB1H103K CHIP C 0.010UF KC4 CC73FCH1H331J CHIP C 330PF JC5 ,6 CK73FB1H103K CHIP C 0.010UF KC7 CE04LW1C470M ELECTRO 47UF 16WV
C10 CE04LW1C470M ELECTRO 47UF 16WVC11 ,12 CK73FB1H473K CHIP C 0.047UF KC14 CE04LW1C100M ELECTRO 10UF 16WVC15 CE04LW1H010M ELECTRO 1.0UF 50WVC16 CE04RW1HR47M ELECTRO 0.47UF 50WV
C17 CE04LW1H010M ELECTRO 1.0UF 50WVC18 CC73FCH1H470J CHIP C 47PF JC19 CE04RW1A100M ELECTRO 10UF 10WVC20 CK73FB1H473K CHIP C 0.047UF KC21 CE04RW1V3R3M ELECTRO 3.3UF 35WV
C22 CK73FB1H473K CHIP C 0.047UF KC23 CE04LW1C100M ELECTRO 10UF 16WVC24 CK73FB1H331K CHIP C 330PF KC25 CC73FCH1H181J CHIP C 180PF JC26 CK73FB1H183K CHIP C 0.018UF K
C27 CE04HW1E4R7M NP-ELEC 4.7UF 25WVC28 ,29 CE04LW1H2R2M ELECTRO 2.2UF 50WVC30 ,31 CK73FB1H223K CHIP C 0.022UF KC32 CE04LW1V4R7M ELECTRO 4.7UF 35WVC36 CK73FB1H103K CHIP C 0.010UF K
C37 ,38 CE04LW1C100M ELECTRO 10UF 16WVC41 CC73FCH1H470J CHIP C 47PF JC42 CC73FCH1H120J CHIP C 12PF JC43 CC73FCH1H100D CHIP C 10PF DC44 CK73FB1H471K CHIP C 470PF K
C45 CC73FCH1H220J CHIP C 22PF JC46 CE04LW1C100M ELECTRO 10UF 16WVC47 CK73FB1H102K CHIP C 1000PF KC48 CE04LW1C470M ELECTRO 47UF 16WVC49 CE04LW1H2R2M ELECTRO 2.2UF 50WV
C50 CC73FCH1H101J CHIP C 100PF JC51 CK73FB1H471K CHIP C 470PF KC52 CC73FCH1H101J CHIP C 100PF JC70 ,71 CK73FB1H682K CHIP C 6800PF KC72 CE04LW1H010M ELECTRO 1.0UF 50WV
C73 CE04LW1C470M ELECTRO 47UF 16WVC75 CC73FCH1H030C CHIP C 3.0PF CC76 CC73FCH1H470J CHIP C 47PF JC78 CK73FB1H223K CHIP C 0.022UF KC79 ,80 CK73FB1H472K CHIP C 4700PF K
C81 CK73FF1C105Z CHIP C 1.0UF ZC82 CK73FB1H103K CHIP C 0.010UF KC83 CC73FCH1H101J CHIP C 100PF J
New PartsParts without Parts No. are not supplied.Les articles non mentionnes dans le Parts No. ne sont pas fournis.Teile ohne Parts No. werden nicht geliefert. 2
L : Scandinavia K : USA P : Canada R : Mexico C : China I : MalaysiaY : PX(Far East,Hawaii) T : England E : Europe G : Germany V : China(Shanghai) Y : AAFES(Europe) X : Australia Q : Russia H : Korea M : Other Areas indicates safety critical components .
Ref. No Add-ress
NewParts
Parts No. Description Desti-nation
Re-marks
601 1A A01-3733-01 METALLIC CABINET EE1601 1A A01-3734-01 METALLIC CABINET E2602 1A A09-1178-08 BATTERY COVER604 2B A46-0309-04 REAR COVER605 2A A60-1760-11 PANEL E2
605 2A A60-1761-11 PANEL EE1606 1A A70-1470-05 REMOTE CONTROLLER ASSY
610 2A B07-2477-02 ESCUTCHEON EE1610 2A B07-2478-02 ESCUTCHEON E2611 2A B10-3679-12 FRONT GLASS612 2A B12-0384-04 INDICATOR613 2A B12-0385-04 INDICATOR
614 2A B43-0314-04 KENWOOD BADGE- B46-0310-03 WARRANTY CARD- B58-0966-13 CAUTION CARD (ELMtypePL) EE2- B58-1607-03 CAUTION CARD E1- B60-4964-00 INSTRUCTION MANUAL (FR/GE) EE2
- B60-4965-00 INSTRUCTION MANUAL (NE/IT) EE2- B60-4966-00 INSTRUCTION MANUAL (ES) EE2- B60-4967-00 INSTRUCTION MANUAL (EN) E1- B60-4968-00 INSTRUCTION MANUAL (PL/RU) E1- B60-4969-00 INSTRUCTION MANUAL (CZ/HU) E1
621 1C E30-2942-05 AC POWER CORD622 1C,2B E35-2627-05 FLAT CABLE (21P)623 2B,2C E35-2456-05 FLAT CABLE (33P)624 1C,2C E35-2480-05 FLAT CABLE (23P)
- G10-0536-04 NON-WOVEN FABRIC- G11-2416-04 CUSHION- G11-2775-04 CUSHION
- H10-7628-02 POLYSTYRENE FOAMED FIXTURE- H10-7629-02 POLYSTYRENE FOAMED FIXTURE- H25-0232-04 PROTECTION BAG (235X350X0.03)- H25-0391-04 PROTECTION BAG- H50-4044-04 ITEM CARTON CASE E
- H50-4045-04 ITEM CARTON CASE E1- H50-4046-04 ITEM CARTON CASE E2
636 2C J02-1464-03 FOOT638 2B,2C J19-3752-14 UNIT HOLDER639 1C J19-6078-05 UNIT HOLDER643 1C J42-0083-05 POWER CORD BUSHING- J61-0307-05 WIRE BAND
650 2A K27-2384-04 KNOB (BUTTON) EE1650 2A K27-2385-04 KNOB (BUTTON) E2651 2B K29-7675-22 KNOB EE1651 2B K29-7676-22 KNOB E2652 K29-7678-04 KNOB EE1
652 2A K29-7679-04 KNOB E2653 2A K29-7681-14 KNOB EE1653 2A K29-7682-14 KNOB E2654 2A K29-7684-03 KNOB EE1654 2A K29-7685-03 KNOB E2
655 2A K29-7687-03 KNOB EE1
New PartsParts without Parts No. are not supplied.Les articles non mentionnes dans le Parts No. ne sont pas fournis.Teile ohne Parts No. werden nicht geliefert. 1
L : Scandinavia K : USA P : Canada R : Mexico C : China I : MalaysiaY : PX(Far East,Hawaii) T : England E : Europe G : Germany V : China(Shanghai) Y : AAFES(Europe) X : Australia Q : Russia H : Korea M : Other Areas indicates safety critical components .
KRF-V4550D/V4550DE/V4550D-S
POWER AMPLIFIER UNIT (X07-3142-71)
KRF-V4550D/V4550DE/V4550D-S
25
PAR
TS LISTRef. No Add-
ressNewParts
Parts No. Description Desti-nation
Re-marks
C220 CC73FCH1H471J CHIP C 470PF JC221 CE04LW1A101M ELECTRO 100UF 10WVC222 CC73FCH1H101J CHIP C 100PF JC223 CE04LW1H100M ELECTRO 10UF 50WVC224 CC73FCH1H221J CHIP C 220PF J
C225,226 CK45FF1H103Z CERAMIC 0.010UF ZC231,232 C90-3918-05 ELECTRO 4700UF 63WVC233,234 C90-3919-05 ELECTRO 3300UF 35WVC235 CE04LW1E222M ELECTRO 2200UF 25WVC236 CE04LW1E471M ELECTRO 470UF 25WV
C237,238 CE04LW1C101M ELECTRO 100UF 16WVC239 CE04LW1H220M ELECTRO 22UF 50WVC240 CE04LW1V470M ELECTRO 47UF 35WVC241 CC45FCH1H101J CERAMIC 100PF JC242 CK45FF1H103Z CERAMIC 0.010UF Z
C245 CC73FCH1H221J CHIP C 220PF JC246 CK45FF1H103Z CERAMIC 0.010UF ZC248 CC73FCH1H221J CHIP C 220PF JC250 CC73FCH1H102J CHIP C 1000PF JC251,252 CE04LW2A100M ELECTRO 10UF 100WV
C253,254 CE04LW2A101M ELECTRO 100UF 100WVC255,256 CE04DW1J101M ELECTRO 100UF 63WVC259 CE04LW1A101M ELECTRO 100UF 10WVC260 CE04LW0J221M ELECTRO 220UF 6.3WVC261 CE04LW1V4R7M ELECTRO 4.7UF 35WV
C262 CE04LW0J221M ELECTRO 220UF 6.3WVC263 CE04LW1V4R7M ELECTRO 4.7UF 35WVC264 CE04LW1H010M ELECTRO 1.0UF 50WVC415 CE04LW1H010M ELECTRO 1.0UF 50WVC416,417 CE04HW1E100M NP-ELEC 10UF 25WV
C601 CE04LW1E332M ELECTRO 3300UF 25WVC602 CE04LW1H100M ELECTRO 10UF 50WVC603 CK45FF1H103Z CERAMIC 0.010UF ZC604 CE04LW1H100M ELECTRO 10UF 50WVC606 CK73FB1E104K CHIP C 0.10UF K
CN1 E40-8364-05 PIN ASSYCN2 E40-8197-05 SOCKET FOR PIN ASSYCN3 E40-8485-05 FLAT CABLE CONNECTORCN4 E40-4871-05 PIN ASSYCN5 E40-9831-05 SOCKET FOR PIN ASSY
CN6 E40-9848-05 PIN ASSYCN7 E40-8490-05 FLAT CABLE CONNECTORCN61,62 E40-4245-05 PIN ASSYCN64 E40-4245-05 PIN ASSYCN65 E40-8196-05 PIN ASSY
J1 E70-0122-05 LOCK TERMINAL BOARDJ2 E70-0057-05 LOCK TERMINAL BOARDJ3 ,4 E63-1143-05 PIN JACKJ7 E63-1146-05 PIN JACKJ8 E20-0321-05 LOCK TERMINAL BOARD(2P,F)
J8 E70-0052-05 LOCK TERMINAL BOARDJ61 E03-0149-05 AC OUTLET
E1 F10-1167-04 SHIELDING PLATEF1 F05-3121-05 FUSE (SEMKO) (250V T3.15AL)
New PartsParts without Parts No. are not supplied.Les articles non mentionnes dans le Parts No. ne sont pas fournis.Teile ohne Parts No. werden nicht geliefert. 4
L : Scandinavia K : USA P : Canada R : Mexico C : China I : MalaysiaY : PX(Far East,Hawaii) T : England E : Europe G : Germany V : China(Shanghai) Y : AAFES(Europe) X : Australia Q : Russia H : Korea M : Other Areas indicates safety critical components .
Ref. No Add-ress
NewParts
Parts No. Description Desti-nation
Re-marks
C84 ,85 CK73FB1H223K CHIP C 0.022UF KC86 CK73FB1H471K CHIP C 470PF KC88 CK73FB1H332K CHIP C 3300PF KC91 CK73FF1C105Z CHIP C 1.0UF ZC101,102 CC73FCH1H390J CHIP C 39PF J
C103,104 CE04RW1V100M ELECTRO 10UF 35WVC105,106 CC73FCH1H221J CHIP C 220PF JC107,108 CE04RW0J470M ELECTRO 47UF 6.3WVC109,110 CC73FCH1H471J CHIP C 470PF JC111,112 CQ93FMG1H123J MYLAR 0.012UF J
C113,114 CK45FB1H332K CERAMIC 3300PF KC115,116 CE04LW1V4R7M ELECTRO 4.7UF 35WVC117,118 CC45FCH1H101J CERAMIC 100PF JC119-132 CC73FCH1H221J CHIP C 220PF JC137,138 CE04LW1H2R2M ELECTRO 2.2UF 50WV
C139,140 CC73FCH1H101J CHIP C 100PF JC141,142 CE04LW1H2R2M ELECTRO 2.2UF 50WVC143,144 CC73FCH1H101J CHIP C 100PF JC145,146 CE04LW1C220M ELECTRO 22UF 16WVC147,148 CC73FCH1H471J CHIP C 470PF J
C149,150 CE04LW1E470M ELECTRO 47UF 25WVC151,152 CC73FCH1H100D CHIP C 10PF DC153,154 CE04LW1H100M ELECTRO 10UF 50WVC155,156 CE04LW1H2R2M ELECTRO 2.2UF 50WVC157,158 CC73FCH1H102J CHIP C 1000PF J
C159,160 CK73FB1H222K CHIP C 2200PF KC161,162 CC73FCH1H220J CHIP C 22PF JC163,164 CC73FCH1H102J CHIP C 1000PF JC165,166 CE04LW1A101M ELECTRO 100UF 10WVC167-170 CK73FF1E104Z CHIP C 0.10UF Z
C171,172 CQ93FMG1H472J MYLAR 4700PF JC175,176 CC73FCH1H471J CHIP C 470PF JC177,178 CE04LW1E470M ELECTRO 47UF 25WVC179,180 CC73FCH1H100D CHIP C 10PF DC181,182 CE04LW1H100M ELECTRO 10UF 50WV
C183,184 CE04LW1H2R2M ELECTRO 2.2UF 50WVC185,186 CC73FCH1H102J CHIP C 1000PF JC187,188 CK73FB1H222K CHIP C 2200PF KC189,190 CC45FCH1H220J CERAMIC 22PF JC191,192 CC73FCH1H102J CHIP C 1000PF J
C193,194 CE04LW1A101M ELECTRO 100UF 10WVC195-198 CK73FF1E104Z CHIP C 0.10UF ZC200,201 CQ93FMG1H472J MYLAR 4700PF JC205 CC73FCH1H471J CHIP C 470PF JC206 CE04LW1E470M ELECTRO 47UF 25WV
C207 CC73FCH1H100D CHIP C 10PF DC208 CE04LW1H100M ELECTRO 10UF 50WVC209 CE04LW1H2R2M ELECTRO 2.2UF 50WVC210 CC73FCH1H102J CHIP C 1000PF JC211 CK73FB1H222K CHIP C 2200PF K
C212 CC45FCH1H220J CERAMIC 22PF JC213 CC73FCH1H102J CHIP C 1000PF JC214 CE04LW1A101M ELECTRO 100UF 10WVC215,216 CK73FF1E104Z CHIP C 0.10UF ZC217 CQ93FMG1H472J MYLAR 4700PF J
New PartsParts without Parts No. are not supplied.Les articles non mentionnes dans le Parts No. ne sont pas fournis.Teile ohne Parts No. werden nicht geliefert. 3
L : Scandinavia K : USA P : Canada R : Mexico C : China I : MalaysiaY : PX(Far East,Hawaii) T : England E : Europe G : Germany V : China(Shanghai) Y : AAFES(Europe) X : Australia Q : Russia H : Korea M : Other Areas indicates safety critical components .
KRF-V4550D/V4550DE/V4550D-S26
PAR
TS LIST
Ref. No Add-ress
NewParts
Parts No. Description Desti-nation
Re-marks
R55 RK73FB2A333J CHIP R 33K J 1/10WR56 ,57 RK73FB2A102J CHIP R 1.0K J 1/10WR58 RK73FB2A123J CHIP R 12K J 1/10WR59 RK73FB2A122J CHIP R 1.2K J 1/10WR72 ,73 RK73FB2A392J CHIP R 3.9K J 1/10W
R74 RK73FB2A473J CHIP R 47K J 1/10WR75 RK73FB2A822J CHIP R 8.2K J 1/10WR76 RK73FB2A182J CHIP R 1.8K J 1/10WR78 RK73FB2A821J CHIP R 820 J 1/10WR79 RK73FB2A102J CHIP R 1.0K J 1/10W
R80 RK73FB2A223J CHIP R 22K J 1/10WR81 RS14KB3A820J FL-PROOF RS 82 J 1WR82 RK73FB2A272J CHIP R 2.7K J 1/10WR83 RK73FB2A102J CHIP R 1.0K J 1/10WR84 RK73EB2B102J CHIP R 1.0K J 1/8W
R85 -87 RK73FB2A105J CHIP R 1.0M J 1/10WR88 RK73FB2A563J CHIP R 56K J 1/10WR89 RK73FB2A333J CHIP R 33K J 1/10WR101,102 RK73FB2A102J CHIP R 1.0K J 1/10WR103,104 RK73FB2A273J CHIP R 27K J 1/10W
R105,106 RK73FB2A101J CHIP R 100 J 1/10WR117,118 RK73FB2A102J CHIP R 1.0K J 1/10WR119,120 RK73FB2A224J CHIP R 220K J 1/10WR121,122 RK73FB2A102J CHIP R 1.0K J 1/10WR123,124 RK73FB2A224J CHIP R 220K J 1/10W
R125,126 RK73FB2A102J CHIP R 1.0K J 1/10WR127,128 RK73FB2A224J CHIP R 220K J 1/10WR129,130 RK73FB2A102J CHIP R 1.0K J 1/10WR131,132 RK73FB2A224J CHIP R 220K J 1/10WR133,134 RK73FB2A102J CHIP R 1.0K J 1/10W
R135,136 RK73FB2A224J CHIP R 220K J 1/10WR137,138 RK73FB2A102J CHIP R 1.0K J 1/10WR139,140 RK73FB2A224J CHIP R 220K J 1/10WR141,142 RK73FB2A102J CHIP R 1.0K J 1/10WR143,144 RK73FB2A224J CHIP R 220K J 1/10W
R153-156 RK73FB2A224J CHIP R 220K J 1/10WR159 RK73FB2A562J CHIP R 5.6K J 1/10WR161,162 RK73FB2A302J CHIP R 3.0K J 1/10WR163,164 RK73FB2A682J CHIP R 6.8K J 1/10WR165,166 RK73FB2A183J CHIP R 18K J 1/10W
R167,168 RK73FB2A182J CHIP R 1.8K J 1/10WR169,170 RK73FB2A224J CHIP R 220K J 1/10WR171,172 RK73FB2A183J CHIP R 18K J 1/10WR173,174 RK73FB2A222J CHIP R 2.2K J 1/10WR175,176 RK73FB2A104J CHIP R 100K J 1/10W
R177,178 RK73FB2A563J CHIP R 56K J 1/10WR179 RK73FB2A102J CHIP R 1.0K J 1/10WR180 RK73EB2B102J CHIP R 1.0K J 1/8WR181-184 RS14KB3DR22J FL-PROOF RS 0.22 J 2WR185,186 RK73FB2A563J CHIP R 56K J 1/10W
R187,188 RK73FB2A272J CHIP R 2.7K J 1/10WR189,190 RS14KB3D120J FL-PROOF RS 12 J 2WR191,192 RS14KB3D391J FL-PROOF RS 390 J 2WR199,200 RK73FB2A333J CHIP R 33K J 1/10WR201,202 RK73FB2A303J CHIP R 30K J 1/10W
New PartsParts without Parts No. are not supplied.Les articles non mentionnes dans le Parts No. ne sont pas fournis.Teile ohne Parts No. werden nicht geliefert. 6
L : Scandinavia K : USA P : Canada R : Mexico C : China I : MalaysiaY : PX(Far East,Hawaii) T : England E : Europe G : Germany V : China(Shanghai) Y : AAFES(Europe) X : Australia Q : Russia H : Korea M : Other Areas indicates safety critical components .
Ref. No Add-ress
NewParts
Parts No. Description Desti-nation
Re-marks
F2 F05-2525-05 FUSE (SEMKO) (250V T2.5AL)
CN66-69 J13-0075-05 FUSE CLIP
CF1 ,2 L72-0536-05 CERAMIC FILTERL1 L39-1384-05 COMBINATION COILL2 L40-1091-82 SMALL FIXED INDUCTOR(1.0UH)L3 L30-0911-05 AM IFTL4 L30-0950-05 FM IFT
L5 L30-0951-05 FM IFTL6 ,7 L79-1236-05 LC FILTERL8 L40-1001-17 SMALL FIXED INDUCTOR(10UH,K)L101-105 L39-1373-05 PHASE COMPENSATION COILT1 L07-2758-05 POWER TRANSFORMER
T1 L07-2761-05 POWER TRANSFORMERX1 L77-2232-05 CRYSTAL RESONATOR
R1 RK73FB2A101J CHIP R 100 J 1/10WR4 RK73FB2A681J CHIP R 680 J 1/10WR5 RK73FB2A332J CHIP R 3.3K J 1/10WR6 RK73FB2A221J CHIP R 220 J 1/10WR7 RK73FB2A821J CHIP R 820 J 1/10W
R8 RK73FB2A100J CHIP R 10 J 1/10WR9 RK73FB2A391J CHIP R 390 J 1/10WR10 RK73FB2A102J CHIP R 1.0K J 1/10WR11 RK73FB2A220J CHIP R 22 J 1/10WR12 RK73FB2A101J CHIP R 100 J 1/10W
R14 RK73FB2A101J CHIP R 100 J 1/10WR15 RK73FB2A333J CHIP R 33K J 1/10WR16 RK73FB2A220J CHIP R 22 J 1/10WR17 RK73FB2A362J CHIP R 3.6K J 1/10WR18 RK73FB2A302J CHIP R 3.0K J 1/10W
R19 RK73FB2A822J CHIP R 8.2K J 1/10WR20 RK73FB2A392J CHIP R 3.9K J 1/10WR23 RK73FB2A153J CHIP R 15K J 1/10WR25 RK73FB2A273J CHIP R 27K J 1/10WR27 ,28 RK73FB2A432J CHIP R 4.3K J 1/10W
R33 ,34 RK73FB2A102J CHIP R 1.0K J 1/10WR35 RK73FB2A101J CHIP R 100 J 1/10WR36 RK73FB2A102J CHIP R 1.0K J 1/10WR37 RK73FB2A392J CHIP R 3.9K J 1/10WR38 RK73FB2A102J CHIP R 1.0K J 1/10W
R39 RK73FB2A103J CHIP R 10K J 1/10WR42 RK73FB2A103J CHIP R 10K J 1/10WR43 RK73FB2A221J CHIP R 220 J 1/10WR44 RD14NB2E271J RD 270 J 1/4WR45 RK73EB2B102J CHIP R 1.0K J 1/8W
R46 RK73FB2A102J CHIP R 1.0K J 1/10WR47 RK73EB2B102J CHIP R 1.0K J 1/8WR48 RK73FB2A102J CHIP R 1.0K J 1/10WR49 RK73FB2A103J CHIP R 10K J 1/10WR50 RD14NB2E471J RD 470 J 1/4W
R51 RK73FB2A562J CHIP R 5.6K J 1/10WR52 RK73FB2A101J CHIP R 100 J 1/10WR53 RK73FB2A222J CHIP R 2.2K J 1/10WR54 RK73FB2A102J CHIP R 1.0K J 1/10W
New PartsParts without Parts No. are not supplied.Les articles non mentionnes dans le Parts No. ne sont pas fournis.Teile ohne Parts No. werden nicht geliefert. 5
L : Scandinavia K : USA P : Canada R : Mexico C : China I : MalaysiaY : PX(Far East,Hawaii) T : England E : Europe G : Germany V : China(Shanghai) Y : AAFES(Europe) X : Australia Q : Russia H : Korea M : Other Areas indicates safety critical components .
KRF-V4550D/V4550DE/V4550D-S
27
PAR
TS LISTRef. No Add-
ressNewParts
Parts No. Description Desti-nation
Re-marks
R324,325 RK73FB2A104J CHIP R 100K J 1/10WR326-328 RK73FB2A473J CHIP R 47K J 1/10WR329 RK73FB2A123J CHIP R 12K J 1/10WR330 RK73FB2A153J CHIP R 15K J 1/10WR331 RK73FB2A332J CHIP R 3.3K J 1/10W
R332 RK73FB2A682J CHIP R 6.8K J 1/10WR333 RK73FB2A223J CHIP R 22K J 1/10WR334 RK73FB2A123J CHIP R 12K J 1/10WR335 RK73FB2A153J CHIP R 15K J 1/10WR336 RK73FB2A332J CHIP R 3.3K J 1/10W
R337 RK73FB2A682J CHIP R 6.8K J 1/10WR339,340 RK73FB2A472J CHIP R 4.7K J 1/10WR341 R92-1945-05 METAL GLAZE 1 J 1/4WR342-344 RS14KB3A151J FL-PROOF RS 150 J 1WR347 RS14KB3D4R7J FL-PROOF RS 4.7 J 2W
R349 RS14KB3A4R7J FL-PROOF RS 4.7 J 1WR350 RK73FB2A1R0J CHIP R 1 J 1/10WR351 RK73FB2A103J CHIP R 10K J 1/10WR352 RK73FB2A223J CHIP R 22K J 1/10WR353 RK73FB2A102J CHIP R 1.0K J 1/10W
R356-358 RK73FB2A103J CHIP R 10K J 1/10WR360 RK73FB2A103J CHIP R 10K J 1/10WR361,362 RK73FB2A473J CHIP R 47K J 1/10WR363 RK73FB2A361J CHIP R 360 J 1/10WR370 RK73FB2A102J CHIP R 1.0K J 1/10W
R371 RK73FB2A563J CHIP R 56K J 1/10WR372 RK73FB2A104J CHIP R 100K J 1/10WR373 RK73FB2A361J CHIP R 360 J 1/10WR375 RK73FB2A102J CHIP R 1.0K J 1/10WR377,378 RK73FB2A102J CHIP R 1.0K J 1/10W
R384 RK73EB2B102J CHIP R 1.0K J 1/8WR387,388 RK73FB2A473J CHIP R 47K J 1/10WR389 RK73FB2A472J CHIP R 4.7K J 1/10WR390 RK73FB2A473J CHIP R 47K J 1/10WR391-394 RK73FB2A470J CHIP R 47 J 1/10W
R397-399 RD14NB2E1R0J RD 1 J 1/4WR601 RD14NB2E1R0J RD 1 J 1/4WR604 RD14NB2E390J RD 39 J 1/4WR609 RD14NB2E151J RD 150 J 1/4WVR1 R32-0037-05 SEMI FIXED VARIABLE RESISTOR
W108 R92-0670-05 CHIP R 0 OHMW301 R92-0679-05 CHIP R 0 OHMW302 R92-0670-05 CHIP R 0 OHMW303-306 R92-0679-05 CHIP R 0 OHMW307 R92-0670-05 CHIP R 0 OHM
W308 R92-0679-05 CHIP R 0 OHMW309-311 R92-0670-05 CHIP R 0 OHMW312 R92-0679-05 CHIP R 0 OHMW313 R92-0670-05 CHIP R 0 OHMW315-318 R92-0679-05 CHIP R 0 OHM
W319,320 R92-0670-05 CHIP R 0 OHMW321 R92-0679-05 CHIP R 0 OHMW322,323 R92-0670-05 CHIP R 0 OHMW324-333 R92-0679-05 CHIP R 0 OHMW336 R92-0679-05 CHIP R 0 OHM
New PartsParts without Parts No. are not supplied.Les articles non mentionnes dans le Parts No. ne sont pas fournis.Teile ohne Parts No. werden nicht geliefert. 8
L : Scandinavia K : USA P : Canada R : Mexico C : China I : MalaysiaY : PX(Far East,Hawaii) T : England E : Europe G : Germany V : China(Shanghai) Y : AAFES(Europe) X : Australia Q : Russia H : Korea M : Other Areas indicates safety critical components .
Ref. No Add-ress
NewParts
Parts No. Description Desti-nation
Re-marks
R203,204 RK73FB2A113J CHIP R 11K J 1/10WR205,206 RK73FB2A471J CHIP R 470 J 1/10WR209,210 RK73FB2A102J CHIP R 1.0K J 1/10WR211,212 RK73FB2A273J CHIP R 27K J 1/10WR213,214 RK73FB2A182J CHIP R 1.8K J 1/10W
R215,216 RK73FB2A224J CHIP R 220K J 1/10WR217,218 RK73FB2A183J CHIP R 18K J 1/10WR219,220 RK73EB2B222J CHIP R 2.2K J 1/8WR221,222 RK73FB2A104J CHIP R 100K J 1/10WR223,224 RK73FB2A563J CHIP R 56K J 1/10W
R225 RK73FB2A102J CHIP R 1.0K J 1/10WR227-230 RS14KB3DR22J FL-PROOF RS 0.22 J 2WR233,234 RK73FB2A272J CHIP R 2.7K J 1/10WR235,236 RS14KB3D120J FL-PROOF RS 12 J 2WR243,244 RK73FB2A333J CHIP R 33K J 1/10W
R245,246 RK73FB2A303J CHIP R 30K J 1/10WR247,248 RK73FB2A113J CHIP R 11K J 1/10WR249,250 RK73FB2A471J CHIP R 470 J 1/10WR251 RK73FB2A183J CHIP R 18K J 1/10WR252 RK73FB2A182J CHIP R 1.8K J 1/10W
R253 RK73FB2A224J CHIP R 220K J 1/10WR254 RK73FB2A183J CHIP R 18K J 1/10WR256 RK73FB2A104J CHIP R 100K J 1/10WR257 RK73FB2A563J CHIP R 56K J 1/10WR259,260 RS14KB3DR22J FL-PROOF RS 0.22 J 2W
R262 RK73FB2A272J CHIP R 2.7K J 1/10WR263 RS14KB3D120J FL-PROOF RS 12 J 2WR267 RK73FB2A303J CHIP R 30K J 1/10WR268 RK73FB2A113J CHIP R 11K J 1/10WR269 RK73FB2A471J CHIP R 470 J 1/10W
R270 RK73FB2A333J CHIP R 33K J 1/10WR271 RK73FB2A183J CHIP R 18K J 1/10WR272 RK73FB2A241J CHIP R 240 J 1/10WR273 RK73FB2A332J CHIP R 3.3K J 1/10WR274 RK73FB2A183J CHIP R 18K J 1/10W
R276 RK73FB2A224J CHIP R 220K J 1/10WR277 RK73FB2A331J CHIP R 330 J 1/10WR278 RK73FB2A102J CHIP R 1.0K J 1/10WR279,280 R92-1956-05 METAL GLAZE 33K J 1/4WR281 R92-1945-05 METAL GLAZE 1 J 1/4W
R283 RK73FB2A1R0J CHIP R 1 J 1/10WR284 RK73FB2A104J CHIP R 100K J 1/10WR285 R92-1945-05 METAL GLAZE 1 J 1/4WR287 RK73EB2B101J CHIP R 100 J 1/8WR301,302 RK73FB2A513J CHIP R 51K J 1/10W
R303-306 RS14KB3A392J FL-PROOF RS 3.9K J 1WR307 RK73EB2B273J CHIP R 27K J 1/8WR308 RK73FB2A273J CHIP R 27K J 1/10WR309,310 RK73FB2A1R0J CHIP R 1 J 1/10WR312 RD14NB2E103J RD 10K J 1/4W
R313,314 RK73FB2A473J CHIP R 47K J 1/10WR315 RK73FB2A1R0J CHIP R 1 J 1/10WR316 RD14NB2E101J RD 100 J 1/4WR320 RK73FB2A103J CHIP R 10K J 1/10WR323 RK73FB2A393J CHIP R 39K J 1/10W
New PartsParts without Parts No. are not supplied.Les articles non mentionnes dans le Parts No. ne sont pas fournis.Teile ohne Parts No. werden nicht geliefert. 7
L : Scandinavia K : USA P : Canada R : Mexico C : China I : MalaysiaY : PX(Far East,Hawaii) T : England E : Europe G : Germany V : China(Shanghai) Y : AAFES(Europe) X : Australia Q : Russia H : Korea M : Other Areas indicates safety critical components .
KRF-V4550D/V4550DE/V4550D-S28
PAR
TS LIST
Ref. No Add-ress
NewParts
Parts No. Description Desti-nation
Re-marks
D602-605 HSS104A DIODED602-605 1SS133 DIODED608 RB721Q DIODEIC101 STK412-010A HYBRID ICIC102 STK413-010A HYBRID IC
IC103 KIA7812API ANALOGUE ICIC104 KIA7912PI ANALOGUE ICIC105 NJM4580ED ANALOGUE ICIC106 NJU7313AM ANALOGUE ICIC107,108 NJM4565M ANALOGUE IC
IC107,108 NJM4565MD IC(OP AMP X2)IC107,108 NJM4580E ANALOGUE ICIC107,108 NJM4580ED ANALOGUE ICIC109 NJU7313AM ANALOGUE ICIC110-112 NJM4565M ANALOGUE IC
IC110-112 NJM4565MD IC(OP AMP X2)IC110-112 NJM4580E ANALOGUE ICIC110-112 NJM4580ED ANALOGUE ICIC201 LA1837 ANALOGUE ICIC202 LC72131 MOS-IC
IC602 BA05T ANALOGUE ICQ1 ,2 2SC1740S(Q,R) TRANSISTORQ1 ,2 2SC2785(F,E) TRANSISTORQ5 ,6 2SD2351 TRANSISTORQ7 ,8 2SC1740S(Q,R) TRANSISTOR
Q7 ,8 2SC2785(F,E) TRANSISTORQ11 ,12 2SD2351 TRANSISTORQ13 ,14 2SC1740S(Q,R) TRANSISTORQ13 ,14 2SC2785(F,E) TRANSISTORQ16 2SD2351 TRANSISTOR
Q17 2SC2878(B) TRANSISTORQ51 -53 2SA1576A(R,S) TRANSISTORQ51 -53 2SB1218A(Q,R) TRANSISTORQ54 2SB1640 TRANSISTORQ113-117 2SC3906K TRANSISTOR
Q118 2SA1576A(R,S) TRANSISTORQ118 2SB1218A(Q,R) TRANSISTORQ119,120 2SC3906K TRANSISTORQ121 2SA1576A(R,S) TRANSISTORQ121 2SB1218A(Q,R) TRANSISTOR
Q122,123 2SC1845(F,E) TRANSISTORQ132 2SC3906K TRANSISTORQ133 2SB1566 TRANSISTORQ134 2SC1845(F,E) TRANSISTORQ135 2SA1576A(R,S) TRANSISTOR
Q135 2SB1218A(Q,R) TRANSISTORQ136 DTC113ZUA DIGITAL TRANSISTORQ136 UN5219 DIGITAL TRANSISTORQ137 2SD2395 TRANSISTORQ138 2SB1640 TRANSISTOR
Q139,140 DTC123JUA DIGITAL TRANSISTORQ142 DTC123JUA DIGITAL TRANSISTORQ201 2SC4081(R,S) TRANSISTORQ201 2SD1819A(Q,R) TRANSISTORQ202 2SA1576A(R,S) TRANSISTOR
New PartsParts without Parts No. are not supplied.Les articles non mentionnes dans le Parts No. ne sont pas fournis.Teile ohne Parts No. werden nicht geliefert. 0
L : Scandinavia K : USA P : Canada R : Mexico C : China I : MalaysiaY : PX(Far East,Hawaii) T : England E : Europe G : Germany V : China(Shanghai) Y : AAFES(Europe) X : Australia Q : Russia H : Korea M : Other Areas indicates safety critical components .
Ref. No Add-ress
NewParts
Parts No. Description Desti-nation
Re-marks
W338,339 R92-0670-05 CHIP R 0 OHMW340,341 R92-0679-05 CHIP R 0 OHMW342,343 R92-0670-05 CHIP R 0 OHMW506 R92-0679-05 CHIP R 0 OHMW513,514 R92-0679-05 CHIP R 0 OHM
W523 R92-0679-05 CHIP R 0 OHMW651-655 R92-0670-05 CHIP R 0 OHMW659,660 R92-0670-05 CHIP R 0 OHMW662 R92-0670-05 CHIP R 0 OHMW680 R92-0679-05 CHIP R 0 OHM
W684,685 R92-0679-05 CHIP R 0 OHM
K1 ,2 S76-0042-05 MAGNETIC RELAYK1 ,2 S76-0112-05 MAGNETIC RELAYK4 S76-0042-05 MAGNETIC RELAYK4 S76-0112-05 MAGNETIC RELAYK601 S76-0099-05 MAGNETIC RELAY
D1 HZU3.3(B2) ZENER DIODED1 UDZ3.3B ZENER DIODED101 D5SBA20F03 DIODED102 S1ZB20(4101) DIODED103 RBV-602LFA DIODE
D104 HZS16N(B2) ZENER DIODED104 MTZJ16(B) ZENER DIODED105 HZS15N(B2) ZENER DIODED105 MTZJ15(B) ZENER DIODED106,107 MA111 DIODE
D108 UDZ5.6B ZENER DIODED109 UDZ11B ZENER DIODED110 HZU10(B2) ZENER DIODED110 UDZ10B ZENER DIODED111-115 MA111 DIODE
D117-120 HZU15(B2) ZENER DIODED117-120 UDZ15B ZENER DIODED121 MA111 DIODED122 HZU3.9(B2) ZENER DIODED122 UDZ3.9B ZENER DIODE
D123 HSS104A DIODED123 1SS133 DIODED124 HZU3.9(B2) ZENER DIODED124 UDZ3.9B ZENER DIODED127,128 MA111 DIODE
D130 MA111 DIODED201 DA204U DIODED201 MA143A DIODED201 1SS302 DIODED203 HZS8.2N(B2) ZENER DIODE
D203 MTZJ8.2(B) ZENER DIODED204 HZS5.1N(B2) ZENER DIODED204 MTZJ5.1(B) ZENER DIODED209 HZS3.3N(B2) ZENER DIODED209 MTZJ3.3(B) ZENER DIODE
D211 MA111 DIODED213 MA111 DIODED601 S1ZB20(4101) DIODE
New PartsParts without Parts No. are not supplied.Les articles non mentionnes dans le Parts No. ne sont pas fournis.Teile ohne Parts No. werden nicht geliefert. 9
L : Scandinavia K : USA P : Canada R : Mexico C : China I : MalaysiaY : PX(Far East,Hawaii) T : England E : Europe G : Germany V : China(Shanghai) Y : AAFES(Europe) X : Australia Q : Russia H : Korea M : Other Areas indicates safety critical components .
KRF-V4550D/V4550DE/V4550D-S
29
PAR
TS LISTRef. No Add-
ressNewParts
Parts No. Description Desti-nation
Re-marks
C163,164 CK73FB1H153K CHIP C 0.015UF KC165,166 CK73FB1C334K CHIP C 0.33UF KC167,168 CK73FF1C225Z CHIP C 2.2UF ZC169,170 CK73GB1H222K CHIP C 2200PF KC177-182 CK73FF1C225Z CHIP C 2.2UF Z
C183 CK73FF1C105Z CHIP C 1.0UF ZC184 CC73FCH1H221J CHIP C 220PF JC185,186 CK73FB1E104K CHIP C 0.10UF KC187,188 CK73GB1H102K CHIP C 1000PF KC203,204 CK73FF1C105Z CHIP C 1.0UF Z
C205,206 CK73FB1H222K CHIP C 2200PF KC207,208 CK73FB1H821K CHIP C 820PF KC209 CK73FB1H103K CHIP C 0.010UF KC210 CC73GCH1H101J CHIP C 100PF JC251-256 CC73FCH1H221J CHIP C 220PF J
C303,304 CK73FF1C105Z CHIP C 1.0UF ZC305 CK73FB1H182K CHIP C 1800PF KC306 CK73FB1H682K CHIP C 6800PF KC307 CK73FB1H222K CHIP C 2200PF KC308 CK73FB1H822K CHIP C 8200PF K
C309 CK73FB1H103K CHIP C 0.010UF KC310 CC73GCH1H101J CHIP C 100PF JC401-403 CK73FB1H103K CHIP C 0.010UF KC411,412 CC73FCH1H220J CHIP C 22PF JC413,414 CC73GCH1H220J CHIP C 22PF J
C415-418 CC73GCH1H101J CHIP C 100PF JC419 CC73GCH1H100D CHIP C 10PF DC450 CK73FB1H103K CHIP C 0.010UF KC451 CK73FB1E104K CHIP C 0.10UF KC452 CE04LW1C222M ELECTRO 2200UF 16WV
C453,454 CK73FB1E104K CHIP C 0.10UF KC455 CE04LW0J471M ELECTRO 470UF 6.3WVC456,457 CK73FB1E104K CHIP C 0.10UF KC458 C92-0047-05 CHIP-ELE 47UF 6.3WVC459,460 CK73FB1E104K CHIP C 0.10UF K
C461 CE04LW0J471M ELECTRO 470UF 6.3WVC501-504 CK73FB1E104K CHIP C 0.10UF KC505 CK73FB1H102K CHIP C 1000PF KC506 CC73FCH1H471J CHIP C 470PF JC507 CK73FB1H103K CHIP C 0.010UF K
C508 CE04LW1H2R2M ELECTRO 2.2UF 50WVC509 CE04LW1E470M ELECTRO 47UF 25WVC510,511 CK73FB1H103K CHIP C 0.010UF KC601 CC73FCH1H470J CHIP C 47PF JC602 CE04LW1E470M ELECTRO 47UF 25WV
C603 CC73FCH1H470J CHIP C 47PF JC604 CE04LW1E470M ELECTRO 47UF 25WVC607 CC73FCH1H470J CHIP C 47PF JC608 CE04LW1E470M ELECTRO 47UF 25WVC609,610 CC73FCH1H470J CHIP C 47PF J
C621,622 CK73FB1E104K CHIP C 0.10UF KC751,752 CC73FCH1H221J CHIP C 220PF JC753 CK73FB1H103K CHIP C 0.010UF KC900 CE04LW0J331M ELECTRO 330UF 6.3WV
New PartsParts without Parts No. are not supplied.Les articles non mentionnes dans le Parts No. ne sont pas fournis.Teile ohne Parts No. werden nicht geliefert. @
L : Scandinavia K : USA P : Canada R : Mexico C : China I : MalaysiaY : PX(Far East,Hawaii) T : England E : Europe G : Germany V : China(Shanghai) Y : AAFES(Europe) X : Australia Q : Russia H : Korea M : Other Areas indicates safety critical components .
Ref. No Add-ress
NewParts
Parts No. Description Desti-nation
Re-marks
Q202 2SB1218A(Q,R) TRANSISTORQ206,207 2SC4081(R,S) TRANSISTORQ206,207 2SD1819A(Q,R) TRANSISTORQ210,211 2SD1757K TRANSISTORQ212 2SA1576A(R,S) TRANSISTOR
Q212 2SB1218A(Q,R) TRANSISTORQ214 2SA1576A(R,S) TRANSISTORQ214 2SB1218A(Q,R) TRANSISTORQ601 2SC1740S(Q,R) TRANSISTORQ601 2SC2785(F,E) TRANSISTOR
A1 W02-2584-05 FM FRONT-END ASSY
C1 ,2 CE04RW1C100M ELECTRO 10UF 16WVC3 CK73FB1H103K CHIP C 0.010UF KC4 CC73GCH1H101J CHIP C 100PF JC5 ,6 CK73FB1H222K CHIP C 2200PF KC7 ,8 CK73FB1E104K CHIP C 0.10UF K
C9 ,10 CE04RW1C4R7M ELECTRO 4.7UF 16WVC21 CK73FB1E104K CHIP C 0.10UF KC22 CE04LW1H100M ELECTRO 10UF 50WVC23 CK73FB1H102K CHIP C 1000PF KC24 ,25 CK73FB1E104K CHIP C 0.10UF K
C26 CK73FF1C105Z CHIP C 1.0UF ZC27 C91-1597-05 CERAMIC 4.7UF ZC29 CK73FB1H103K CHIP C 0.010UF KC31 CC73FCH1H220J CHIP C 22PF JC32 CK73GB1H472K CHIP C 4700PF K
C33 CC73FCH1H220J CHIP C 22PF JC34 CK73FB1H472K CHIP C 4700PF KC35 CK73FF1C105Z CHIP C 1.0UF ZC41 CC73FCH1H220J CHIP C 22PF JC42 CC73FCH1H270J CHIP C 27PF J
C43 CK73FB1H102K CHIP C 1000PF KC44 CK73GB1H102K CHIP C 1000PF KC45 CK73FB1H103K CHIP C 0.010UF KC46 CC73GCH1H220J CHIP C 22PF JC54 ,55 CC73FCH1H220J CHIP C 22PF J
C56 CK73FB1H102K CHIP C 1000PF KC57 CK73FF1C105Z CHIP C 1.0UF ZC58 ,59 CK73FB1H103K CHIP C 0.010UF KC103,104 CK73FF1C105Z CHIP C 1.0UF ZC105,106 CK73FB1H182K CHIP C 1800PF K
C107,108 CK73FB1H222K CHIP C 2200PF KC109 CK73FB1H103K CHIP C 0.010UF KC110 CC73GCH1H101J CHIP C 100PF JC121,122 CC73GCH1H220J CHIP C 22PF JC125 CK73FB1H103K CHIP C 0.010UF K
C126 CC73FCH1H101J CHIP C 100PF JC141 CC73FCH1H101J CHIP C 100PF JC151,152 CK73FF1C225Z CHIP C 2.2UF ZC153,154 CC73FCH1H101J CHIP C 100PF JC155,156 CK73FF1C105Z CHIP C 1.0UF Z
C157-160 CK73FF1C225Z CHIP C 2.2UF ZC161,162 CK73FB1H822K CHIP C 8200PF K
New PartsParts without Parts No. are not supplied.Les articles non mentionnes dans le Parts No. ne sont pas fournis.Teile ohne Parts No. werden nicht geliefert. !
L : Scandinavia K : USA P : Canada R : Mexico C : China I : MalaysiaY : PX(Far East,Hawaii) T : England E : Europe G : Germany V : China(Shanghai) Y : AAFES(Europe) X : Australia Q : Russia H : Korea M : Other Areas indicates safety critical components .
PREAMPLIFIER UNIT (X08-3010-11)
KRF-V4550D/V4550DE/V4550D-S30
PAR
TS LIST
Ref. No Add-ress
NewParts
Parts No. Description Desti-nation
Re-marks
R215,216 RK73FB2A472J CHIP R 4.7K J 1/10WR217,218 RK73FB2A562J CHIP R 5.6K J 1/10WR251,252 RK73FB2A153J CHIP R 15K J 1/10WR253,254 RK73FB2A223J CHIP R 22K J 1/10WR255,256 RK73FB2A103J CHIP R 10K J 1/10W
R257,258 RK73FB2A223J CHIP R 22K J 1/10WR259,260 RK73FB2A103J CHIP R 10K J 1/10WR261,262 RK73FB2A223J CHIP R 22K J 1/10WR301 RK73FB2A222J CHIP R 2.2K J 1/10WR302 RK73FB2A103J CHIP R 10K J 1/10W
R303,304 RK73FB2A104J CHIP R 100K J 1/10WR307 RK73FB2A222J CHIP R 2.2K J 1/10WR308 RK73FB2A123J CHIP R 12K J 1/10WR309,310 RK73FB2A103J CHIP R 10K J 1/10WR311,312 RK73FB2A472J CHIP R 4.7K J 1/10W
R313,314 RK73FB2A221J CHIP R 220 J 1/10WR401-406 RK73FB2A471J CHIP R 470 J 1/10WR407 RK73FB2A473J CHIP R 47K J 1/10WR412 RK73FB2A221J CHIP R 220 J 1/10WR426,427 RK73FB2A221J CHIP R 220 J 1/10W
R428 RK73FB2A1R0J CHIP R 1 J 1/10WR431,432 RK73FB2A103J CHIP R 10K J 1/10WR450 R92-1918-05 CHIP R 0.33 J 1/4WR451,452 R92-1945-05 METAL GLAZE 1 J 1/4WR453 R92-1946-05 METAL GLAZE 4.7 J 1/4W
R454 R92-1960-05 METAL GLAZE 2.2 J 1/4WR455 R92-2170-05 CHIP R 10 J 1WR461,462 RK73FB2A221J CHIP R 220 J 1/10WR463 RK73FB2A473J CHIP R 47K J 1/10WR464 RK73FB2A472J CHIP R 4.7K J 1/10W
R465 RK73FB2A102J CHIP R 1.0K J 1/10WR501-503 RK73FB2A221J CHIP R 220 J 1/10WR505 RK73FB2A103J CHIP R 10K J 1/10WR514 RK73FB2A101J CHIP R 100 J 1/10WR515 RK73FB2A221J CHIP R 220 J 1/10W
R516 RK73FB2A103J CHIP R 10K J 1/10WR517 RK73FB2A221J CHIP R 220 J 1/10WR518 RK73FB2A472J CHIP R 4.7K J 1/10WR519 RK73FB2A221J CHIP R 220 J 1/10WR520,521 RK73FB2A103J CHIP R 10K J 1/10W
R522,523 RK73FB2A472J CHIP R 4.7K J 1/10WR524 RK73FB2A333J CHIP R 33K J 1/10WR527 RK73FB2A103J CHIP R 10K J 1/10WR601 RK73FB2A820J CHIP R 82 J 1/10WR603 RK73FB2A820J CHIP R 82 J 1/10W
R607 RK73FB2A820J CHIP R 82 J 1/10WR609 RK73FB2A104J CHIP R 100K J 1/10WR610 RK73FB2A680J CHIP R 68 J 1/10WR611 RK73FB2A104J CHIP R 100K J 1/10WR612 RK73FB2A680J CHIP R 68 J 1/10W
R613 RK73FB2A1R0J CHIP R 1 J 1/10WR631,632 RK73FB2A681J CHIP R 680 J 1/10WR633,634 R92-1954-05 METAL GLAZE 100 J 1/10W
D1 DAN202U DIODE
New PartsParts without Parts No. are not supplied.Les articles non mentionnes dans le Parts No. ne sont pas fournis.Teile ohne Parts No. werden nicht geliefert. $
L : Scandinavia K : USA P : Canada R : Mexico C : China I : MalaysiaY : PX(Far East,Hawaii) T : England E : Europe G : Germany V : China(Shanghai) Y : AAFES(Europe) X : Australia Q : Russia H : Korea M : Other Areas indicates safety critical components .
Ref. No Add-ress
NewParts
Parts No. Description Desti-nation
Re-marks
CN1 E40-8485-05 FLAT CABLE CONNECTORCN2 E40-8484-05 FLAT CABLE CONNECTORCN5 E40-4248-05 PIN ASSYCN5 E40-8358-05 PIN ASSYJ1 E63-1080-05 PIN JACK
J2 E63-1139-05 PIN JACKJ61 E63-1141-05 PIN JACKJ75 E11-0293-05 MINIATURE PHONE JACK(2P)
L31 ,32 L92-0511-05 CHIP FERRITEL41 L92-0510-05 CHIP FERRITEX1 L77-2296-05 CRYSTAL RESONATOR(12.288MHZ)
CP41-44 R90-0728-05 MULTI-COMP 180 X4CP51,52 R90-0714-05 MULTI-COMP 10K X4R1 ,2 RK73FB2A562J CHIP R 5.6K J 1/10WR3 ,4 RK73FB2A101J CHIP R 100 J 1/10WR5 ,6 RK73FB2A471J CHIP R 470 J 1/10W
R7 -10 RK73FB2A472J CHIP R 4.7K J 1/10WR11 ,12 RK73FB2A471J CHIP R 470 J 1/10WR20 R92-1946-05 METAL GLAZE 4.7 J 1/4WR21 RK73FB2A221J CHIP R 220 J 1/10WR31 ,32 RK73FB2A820J CHIP R 82 J 1/10W
R33 RK73FB2A471J CHIP R 470 J 1/10WR34 RD14NB2E4R7J RD 4.7 J 1/4WR41 ,42 RK73FB2A105J CHIP R 1.0M J 1/10WR43 -45 RK73FB2A221J CHIP R 220 J 1/10WR54 RK73FB2A912J CHIP R 9.1K J 1/10W
R55 -58 RK73FB2A221J CHIP R 220 J 1/10WR59 RK73FB2A101J CHIP R 100 J 1/10WR66 RK73FB2A104J CHIP R 100K J 1/10WR67 RK73FB2A103J CHIP R 10K J 1/10WR68 RK73FB2A221J CHIP R 220 J 1/10W
R101,102 RK73FB2A222J CHIP R 2.2K J 1/10WR103,104 RK73FB2A104J CHIP R 100K J 1/10WR107,108 RK73FB2A222J CHIP R 2.2K J 1/10WR109,110 RK73FB2A103J CHIP R 10K J 1/10WR111,112 RK73FB2A472J CHIP R 4.7K J 1/10W
R113,114 RK73FB2A221J CHIP R 220 J 1/10WR121-124 RK73FB2A103J CHIP R 10K J 1/10WR125,126 RK73FB2A101J CHIP R 100 J 1/10WR127,128 RK73FB2A242J CHIP R 2.4K J 1/10WR151-156 RK73FB2A100J CHIP R 10 J 1/10W
R157,158 RK73FB2A102J CHIP R 1.0K J 1/10WR159-164 RK73FB2A101J CHIP R 100 J 1/10WR165 RK73FB2A751J CHIP R 750 J 1/10WR166 RK73FB2A272J CHIP R 2.7K J 1/10WR168,169 RK73FB2A1R0J CHIP R 1 J 1/10W
R170,171 RK73FB2A471J CHIP R 470 J 1/10WR172-175 RK73FB2A473J CHIP R 47K J 1/10WR201,202 RK73FB2A332J CHIP R 3.3K J 1/10WR203,204 RK73FB2A104J CHIP R 100K J 1/10WR207,208 RK73FB2A222J CHIP R 2.2K J 1/10W
R209,210 RK73FB2A272J CHIP R 2.7K J 1/10WR211,212 RK73FB2A562J CHIP R 5.6K J 1/10WR213,214 RK73FB2A221J CHIP R 220 J 1/10W
New PartsParts without Parts No. are not supplied.Les articles non mentionnes dans le Parts No. ne sont pas fournis.Teile ohne Parts No. werden nicht geliefert. #
L : Scandinavia K : USA P : Canada R : Mexico C : China I : MalaysiaY : PX(Far East,Hawaii) T : England E : Europe G : Germany V : China(Shanghai) Y : AAFES(Europe) X : Australia Q : Russia H : Korea M : Other Areas indicates safety critical components .
KRF-V4550D/V4550DE/V4550D-S
31
PAR
TS LISTRef. No Add-
ressNewParts
Parts No. Description Desti-nation
Re-marks
C1 CE04RW1A101M ELECTRO 100UF 10WVC2 CK73FB1H103K CHIP C 0.010UF KC3 CE04RW1H010M ELECTRO 1.0UF 50WVC4 ,5 CE04RW1C100M ELECTRO 10UF 16WVC6 CE04RW0J100M ELECTRO 10UF 6.3WV
C7 CK73FB1H103K CHIP C 0.010UF KC9 CC73FCH1H470J CHIP C 47PF JC10 -19 CK73FB1H103K CHIP C 0.010UF KC20 ,21 CK73FB1C104K CHIP C 0.10UF KC22 CK73FF1C105Z CHIP C 1.0UF Z
C23 ,24 CE04RW0J470M ELECTRO 47UF 6.3WVC25 CK73FB1H103K CHIP C 0.010UF KC26 ,27 CC73FCH1H270J CHIP C 27PF JC28 CC73FCH1H561J CHIP C 560PF JC29 CC73FCH1H271J CHIP C 270PF J
C30 CE04RW1V2R2M ELECTRO 2.2UF 35WVC31 CC73FCH1H101J CHIP C 100PF JC32 CE04RW0J220M ELECTRO 22UF 6.3WVC33 -35 CC73FCH1H101J CHIP C 100PF JC36 ,37 CC73FCH1H470J CHIP C 47PF J
C38 CE04RW1H330M ELECTRO 33UF 50WVC39 CK73FB1H103K CHIP C 0.010UF KC40 C90-1826-05 BACKUP-C 0.047F 5.5WVC43 ,44 CC73FCH1H101J CHIP C 100PF JC45 ,46 CC73FCH1H470J CHIP C 47PF J
C47 CC73FCH1H101J CHIP C 100PF JC50 CC73FCH1H101J CHIP C 100PF JC52 CK73FB1H103K CHIP C 0.010UF KC53 CC73FCH1H101J CHIP C 100PF JC54 CE04RW1H4R7M ELECTRO 4.7UF 50WV
C55 CC73FCH1H470J CHIP C 47PF JC56 CC73FCH1H220J CHIP C 22PF JC57 CC73FCH1H221J CHIP C 220PF JC58 CC73FCH1H470J CHIP C 47PF JC59 CK73FF1C105Z CHIP C 1.0UF Z
C61 CC73FCH1H101J CHIP C 100PF JC106,107 CC73FCH1H101J CHIP C 100PF J
CN1 E40-8510-05 FLAT CABLE CONNECTORCN2 E40-8504-05 FLAT CABLE CONNECTORCN3 E40-3247-05 PIN ASSYCN5 E40-3261-05 PIN ASSYJ1 E11-0272-05 PHONE JACK
- J19-5928-13 HOLDERE5 ,6 J11-0808-05 WIRE CLAMPER
X1 L78-0714-05 RESONATOR (8MHZ)X2 L77-2002-05 CRYSTAL RESONATOR(4.332MHZ)
CP1 R90-0855-05 MULTI-COMP 100KX5 JCP2 ,3 R90-0482-05 MULTI-COMP 100KX4 J 1/6WCP501 R90-0855-05 MULTI-COMP 100KX5 JCP502 R90-0850-05 MULTI-COMP 100KX3 J 1/6WR4 RK73FB2A102J CHIP R 1.0K J 1/10W
R5 RK73FB2A103J CHIP R 10K J 1/10WR7 RK73FB2A104J CHIP R 100K J 1/10W
New PartsParts without Parts No. are not supplied.Les articles non mentionnes dans le Parts No. ne sont pas fournis.Teile ohne Parts No. werden nicht geliefert. ^
L : Scandinavia K : USA P : Canada R : Mexico C : China I : MalaysiaY : PX(Far East,Hawaii) T : England E : Europe G : Germany V : China(Shanghai) Y : AAFES(Europe) X : Australia Q : Russia H : Korea M : Other Areas indicates safety critical components .
Ref. No Add-ress
NewParts
Parts No. Description Desti-nation
Re-marks
D1 MA142WK DIODED1 1SS301 DIODED2 DAP202U DIODED2 MA142WA DIODED2 1SS300 DIODE
D3 DAN202U DIODED3 MA142WK DIODED3 1SS301 DIODED6 MA111 DIODED41 S1ZB20(4072) DIODE
D42 ,43 HZU5.6(B2) ZENER DIODED42 ,43 UDZ5.6B ZENER DIODED44 HZU3.9(B2) ZENER DIODED44 UDZ3.9B ZENER DIODED51 ,52 MA111 DIODE
D61 ,62 HZU5.6(B2) ZENER DIODED61 ,62 UDZ5.6B ZENER DIODED75 ,76 MA111 DIODED151,152 HZU7.5(B2) ZENER DIODED151,152 UDZ7.5B ZENER DIODE
IC1 NJM4565MD IC(OP AMP X2)IC2 AK4527-VQ MOS-ICIC4 TC7WU04FU MOS-ICIC5 AK4110-VF MOS-ICIC6 TC7WH123FU MOS-IC
IC11 NJM4565MD IC(OP AMP X2)IC12 NJU7311AM MOS-ICIC13 NJM4565MD IC(OP AMP X2)IC14 NJU7311AM MOS-ICIC15 M62446FP ANALOGUE IC
IC21 NJM4565MD IC(OP AMP X2)IC31 NJM4565MD IC(OP AMP X2)IC41 TC74HC07AF MOS-ICIC42 TC74HCT7007AF MOS-ICIC45 TA48M05F ANALOGUE IC
IC46 TA48M033F ANALOGUE ICIC47 TA48M025F ANALOGUE ICIC51 CS493253-CLR MOS-ICIC51 CS493263-CLR MOS-ICIC61 NJM2279M ANALOGUE IC
Q1 DTC124EUA DIGITAL TRANSISTORQ1 UN5212 DIGITAL TRANSISTORQ15 2SD1664(Q,R) TRANSISTORQ16 2SB1132(Q,R) TRANSISTORQ41 2SC4081(R,S) TRANSISTOR
Q41 2SD1819A(Q,R) TRANSISTORQ42 2SA1576A(R,S) TRANSISTORQ42 2SB1218A(Q,R) TRANSISTORQ61 2SD1664(Q,R) TRANSISTORQ62 2SB1132(Q,R) TRANSISTOR
A1 W02-2716-05 OPTIC RECEIVING MODULE
D1 B30-2567-05 LED(RED(80) HI-BR)D3 -5 B30-2545-05 LED(RED3(160))
New PartsParts without Parts No. are not supplied.Les articles non mentionnes dans le Parts No. ne sont pas fournis.Teile ohne Parts No. werden nicht geliefert. %
L : Scandinavia K : USA P : Canada R : Mexico C : China I : MalaysiaY : PX(Far East,Hawaii) T : England E : Europe G : Germany V : China(Shanghai) Y : AAFES(Europe) X : Australia Q : Russia H : Korea M : Other Areas indicates safety critical components .
DISPLAY UNIT (X14-7122-73)
KRF-V4550D/V4550DE/V4550D-S32
PAR
TS LIST
Ref. No Add-ress
NewParts
Parts No. Description Desti-nation
Re-marks
D30 1SS133 DIODED33 HSS104A DIODED33 1SS133 DIODED34 MA111 DIODEED1 HNA-11MS24 FLUORESCENT INDICATOR TUBE
ED1 11-MT-125GK FLUORESCENT INDICATOR TUBEIC1 MN101C35DRA4 MI-COM ICIC2 S-80840ANY ANALOGUE ICIC3 TA78057F ANALOGUE ICIC4 BU1923F ANALOGUE IC
Q1 2SC4081(R,S) TRANSISTORQ2 2SA1576A(R,S) TRANSISTORQ3 -5 2SC4081(R,S) TRANSISTORQ6 DTC113ZUA DIGITAL TRANSISTORQ6 UN5219 DIGITAL TRANSISTOR
Q9 -11 DTC113ZUA DIGITAL TRANSISTORQ9 -11 UN5219 DIGITAL TRANSISTORQ12 ,13 2SA1576A(R,S) TRANSISTORQ14 DTA124EUA DIGITAL TRANSISTORQ14 UN5112 DIGITAL TRANSISTOR
A1 W02-2625-05 OPTIC RECEIVING MODULE
New PartsParts without Parts No. are not supplied.Les articles non mentionnes dans le Parts No. ne sont pas fournis.Teile ohne Parts No. werden nicht geliefert. *
L : Scandinavia K : USA P : Canada R : Mexico C : China I : MalaysiaY : PX(Far East,Hawaii) T : England E : Europe G : Germany V : China(Shanghai) Y : AAFES(Europe) X : Australia Q : Russia H : Korea M : Other Areas indicates safety critical components .
Ref. No Add-ress
NewParts
Parts No. Description Desti-nation
Re-marks
R8 RK73FB2A102J CHIP R 1.0K J 1/10WR12 RK73FB2A331J CHIP R 330 J 1/10WR13 ,14 RK73FB2A104J CHIP R 100K J 1/10WR15 RK73FB2A331J CHIP R 330 J 1/10WR29 RK73FB2A122J CHIP R 1.2K J 1/10W
R31 -33 RK73FB2A221J CHIP R 220 J 1/10WR36 ,37 RK73FB2A104J CHIP R 100K J 1/10WR38 -43 RK73FB2A103J CHIP R 10K J 1/10WR44 -49 RK73FB2A101J CHIP R 100 J 1/10WR50 RK73FB2A272J CHIP R 2.7K J 1/10W
R52 ,53 RK73FB2A272J CHIP R 2.7K J 1/10WR57 ,58 RK73FB2A223J CHIP R 22K J 1/10WR59 -63 RK73FB2A104J CHIP R 100K J 1/10WR64 RK73FB2A101J CHIP R 100 J 1/10WR65 ,66 RK73FB2A103J CHIP R 10K J 1/10W
R69 ,70 RK73FB2A103J CHIP R 10K J 1/10WR71 ,72 RK73FB2A473J CHIP R 47K J 1/10WR83 RK73FB2A564J CHIP R 560K J 1/10WR98 RK73FB2A104J CHIP R 100K J 1/10WR107-109 RK73FB2A104J CHIP R 100K J 1/10W
R110 RK73FB2A1R0J CHIP R 1 J 1/10WR111 RK73FB2A101J CHIP R 100 J 1/10WR112 RK73FB2A473J CHIP R 47K J 1/10WR113 RK73FB2A101J CHIP R 100 J 1/10WR114 RK73FB2A104J CHIP R 100K J 1/10W
R118 RK73FB2A104J CHIP R 100K J 1/10WR119-126 RK73FB2A101J CHIP R 100 J 1/10WR127-129 RK73FB2A104J CHIP R 100K J 1/10WR130 RK73FB2A102J CHIP R 1.0K J 1/10WR141,142 RK73FB2A104J CHIP R 100K J 1/10W
R143 RK73FB2A101J CHIP R 100 J 1/10WR161,162 RK73FB2A104J CHIP R 100K J 1/10WR501,502 RK73FB2A104J CHIP R 100K J 1/10WW503 R92-0679-05 CHIP R 0 OHMW507 R92-0679-05 CHIP R 0 OHM
W509 R92-0679-05 CHIP R 0 OHMW514 R92-0679-05 CHIP R 0 OHM
S4 -18 S70-0031-05 TACT SWITCHS19 S68-0107-05 PUSH SWITCH
S1 T99-0602-05 ROTARY ENCODERS2 T99-0630-05 ROTARY ENCODER
D7 HZS6.2N(B2) ZENER DIODED7 MTZJ6.2(B) ZENER DIODED8 ,9 RB721Q DIODED11 ,12 MA111 DIODED15 ,16 MA111 DIODE
D17 -22 HSS104A DIODED17 -22 1SS133 DIODED24 HSS104A DIODED24 1SS133 DIODED28 HSS104A DIODE
D28 1SS133 DIODED30 HSS104A DIODE
New PartsParts without Parts No. are not supplied.Les articles non mentionnes dans le Parts No. ne sont pas fournis.Teile ohne Parts No. werden nicht geliefert. &
L : Scandinavia K : USA P : Canada R : Mexico C : China I : MalaysiaY : PX(Far East,Hawaii) T : England E : Europe G : Germany V : China(Shanghai) Y : AAFES(Europe) X : Australia Q : Russia H : Korea M : Other Areas indicates safety critical components .
HOW TO READ THE PARTS LISTABBREVIATION OF MODEL AND MASS PRODUCTION'S DESTINATIONS
MODELCNT Australia Canada China England Europe Germany Korea MalaysiaABB. X P C T E G H I
KRF-V4550D - - - - - E - - -KRF-V4550DE - - - - - E1 - - -KRF-V4550D-S - - - - - E2 - - -
MODELCNT Mexico PX/AAFES Russia Scandinavia Shanghai USA Other areaABB. R Y Q L V K M
KRF-V4550D - - - - - - - - -KRF-V4550DE - - - - - - - - -KRF-V4550D-S - - - - - - - - -
KRF-V4550D/V4550DE/V4550D-SSPECIFICATIONS
14-6,Dogenzaka 1-chome, Shibuya-ku, Tokyo, 150-8501 Japan
KENWOOD SERVICE CORPORATIONP.O BOX 22745, 2201 East Dominguez St., Long Beach, CA 90801-5745, U.S.A.
KENWOOD ELECTRONICS CANADA INC.6070 Kestrel Road, Mississauga, Ontario, Canada L5T 1S8
KENWOOD ELECTRONICS LATIN AMERICA S.A.P.O BOX 55-2791, Piso 6 plaza Chase, Cl. 47 y Aquilino de la Guardia Panama, Republic de Panama
KENWOOD ELECTRONICS BRASIL LTDA.Av. Moema, 170-17˚, Andar-Cobertura “B”, Ed. Maximum Service Center, 04077-020Moema, São Paulo-SP-Brasil
KENWOOD ELECTRONICS U.K. LIMITEDKENWOOD House, Dwight Road, Watford, Herts., WD1 8EB., United Kingdom
KENWOOD ELECTRONICS BELGUM N.V.Meachelsesteenweg 418, B-1930 Zaventem, Belgium
KENWOOD ELECTRONICS DEUTSCHLAND GMBHRembrücker Str. 15, 63150 Heusenstamm, Germany
KENWOOD ELECTRONICS FRANCE S.A.13 Boulevard Ney, 75018 Paris, France
KENWOOD ELECTRONICS ITALIA S.p.A.Via G. Sirtori, 7/9 20129, Milano, ltaly
KENWOOD IBÉRICA S.A.Bolivia, 239-08020 Barcelona, Spain
KENWOOD ELECTRONICS AUSTRALIA PTY. LTD.(A.C.N. 001 499 074) 16 Giffnock Avenue, North Ryde, N.S.W. 2113, Australia
KENWOOD ELECTRONICS (HONG KONG) LTD.Unit 3712-3724, Level 37, Tower 1, Metroplaza, 223 Hing Fong Road, Kwai Fong N.T., Hong Kong
KENWOOD ELECTRONICS GULF FZEP.O.Box 61318, Jebel Ali, Dubai, U.A.E.
KENWOOD ELECTRONICS SINGAPORE PTE LTD. No. 1 Genting Lane #02-02, KENWOOD Building, Singapore, 349544
KENWOOD ELECTRONICS (MALAYSIA) SDN BHD.#4.01 Level 4, Wisma Academy Lot 4A, Jalan 19/1 46300 Petaling Jaya Selangor Darul EhsanMalaysia
KENWOOD ELECTRONICS (THAILAND) CO., LTD.2019 New Pechburi Road, Bangkapi, Huaykwang, Bangkok, 10320 Thailand
Note:Component and circuit are subject to modification to insure best operation under differing local conditions. This manual is based on Europe (E) standard, and providesinformation on regional circuit modification through use of alternate schematic diagrams, and information on regional component variations through use of parts list.
AUDIO sectionRated power output during STEREO operation
DIN/IEC (DIN 1 kHz, 0.7%, 4Ω) ............................... 60 W + 60 W
Effective power output during SURROUND operation
FRONT (1kHz, 0.7% T.H.D. at 4 Ω one channel driven)
.................................................................................. 80 W + 80 W
CENTER (1kHz, 0.7% T.H.D. at 4 Ω one channel driven)
............................................................................................... 80 W
SURROUND (1kHz, 0.7% T.H.D. at 4 Ω one channel driven)
.................................................................................. 60 W + 60 W
Total harmonic distortion
.............................................................. 0.04% (1 kHz, 30W, 4 Ω)
Frequency response (IHF '66)
CD ............................................. 13 Hz ~ 53 kHz, +0 dB, –3.0 dB
Signal to noise ratio (IHF’66)
PHONO (MM) ....................................................................... 75 dB
CD ......................................................................................... 91 dB
Input sensitivity / impedance
PHONO (MM) ....................................................... 2.5 mV / 27 kΩCD ........................................................................ 200 mV / 47 kΩMONITOR IN (VIDEO2/MONITOR) ................... 200 mV / 47 kΩ
Output level / impedance
TAPE REC .............................................................. 200 mV / 1 kΩMONITOR OUT (VIDEO2/MONITOR) ................. 200 mV / 1 kΩPRE OUT (SUBWOOFER) ........................................ 2 V / 2.2 kΩ
Tone control
BASS............................................................... ±10 dB (at 100 Hz)
TREBLE ........................................................... ±10 dB (at 10 kHz)
DIGITAL AUDIO sectionSampling frequency ...................... 32 kHz, 44.1 kHz, 48 kHz, 96kHz
Input level / impedance / wave length
Optical ............................ (-15 dBm ~ -21 dBm), 660 nm ±30nm
Coaxial ................................................................. 0.5 Vp-p / 75 Ω
VIDEO sectionVIDEO inputs / outputs
VIDEO (composite) ................................................1 Vp-p / 75 Ω
FM tuner sectionTuning frequency range ................................... 87.5 MHz ~ 108 MHz
Usable sensitivity (DIN at 75 Ω)
MONO........................ 1.2 µV/13.2 dBf (40 kHz dev. S/N 26 dB)
STEREO ...................... 45 µV/42.1 dBf (46 kHz dev. S/N 46 dB)
Total harmonic distortion (1 kHz)
MONO........................................................ 0.2% (65.2 dBf input)
STEREO ..................................................... 0.8% (65.2 dBf input)
Signal to noise ratio (DIN weighted)
MONO................................... 65 dB (40 kHz dev.65.2 dBf input)
STEREO ............................... 60 dB (46 kHz dev. 65.2 dBf input)
Stereo separation (DIN 1 kHz) .................................................. 36 dB
Selectivity (DIN ±300 kHz).......................................................... 64 dB
Frequency response ................... (30 Hz ~ 15kHz), +0.5 dB, –3.0 dB
AM tuner sectionTuning frequency range .................................... 531 kHz ~ 1,602 kHz
Usable sensitivity ............................................... 16 µV / (600 µV/m)
Signal to noise ratio (30% mod. 1 mV input) .......................... 50 dB
GENERALPower consumption .................................................................. 220 W
AC outlet
SWITCHED ...................................................... (total 90 W max.)
Dimensions ....................................................................... W : 440 mm
H : 143 mm
D : 400 mm
Weight ........................................................................................ 8.9 kg
Notes1. KENWOOD follows a policy of continuous advancements in development. For this reason specifications may be changed without notice.2. The full performance may not be exhibited in an extremely cold location (under a water-freezing temperature).