SERVICE MANUAL 101040 P.O.Box 1, Hamamatsu, Japan 2007 All rights reserved. This manual is copyrighted by YAMAHA and may not be copied or redistributed either in print or electronically without permission. '07.02 RX-V361/HTR-6030/DSP-AX361 RX-V361/HTR-6030/ DSP-AX361 AV RECEIVER/AV AMPLIFIER IMPORTANT NOTICE This manual has been provided for the use of authorized YAMAHA Retailers and their service personnel. It has been assumed that basic service procedures inherent to the industry, and more specifically YAMAHA Products, are already known and understood by the users, and have therefore not been restated. WARNING: Failure to follow appropriate service and safety procedures when servicing this product may result in personal injury, destruction of expensive components, and failure of the product to perform as specified. For these reasons, we advise all YAMAHA product owners that any service required should be performed by an authorized YAMAHA Retailer or the appointed service representative. IMPORTANT: The presentation or sale of this manual to any individual or firm does not constitute authorization, certification or recognition of any applicable technical capabilities, or establish a principle-agent relationship of any form. The data provided is believed to be accurate and applicable to the unit(s) indicated on the cover. The research, engineering, and service departments of YAMAHA are continually striving to improve YAMAHA products. Modifications are, therefore, inevitable and specifications are subject to change without notice or obligation to retrofit. Should any discrepancy appear to exist, please contact the distributor's Service Division. WARNING: Static discharges can destroy expensive components. Discharge any static electricity your body may have accumulated by grounding yourself to the ground buss in the unit (heavy gauge black wires connect to this buss). IMPORTANT: Turn the unit OFF during disassembly and part replacement. Recheck all work before you apply power to the unit. ■ CONTENTS TO SERVICE PERSONNEL .......................................... 2 FRONT PANELS ........................................................ 3–4 REAR PANELS .......................................................... 5–9 REMOTE CONTROL PANELS ...................................... 9 SPECIFICATIONS / 参考仕様 ................................ 10–12 INTERNAL VIEW ......................................................... 13 DISASSEMBLY PROCEDURES / 分解手順.......... 14–16 UPDATING FIRMWARE / ファームウェアの書き込み ..................................... 17–19 SELF DIAGNOSIS FUNCTION (DIAG) / 自己診断機能(ダイアグ) ..................................... 20–37 DISPLAY DATA ........................................................... 39 IC DATA ................................................................. 40–54 BLOCK DIAGRAMS .............................................. 55–56 PIN CONNECTION DIAGRAMS .................................. 57 PRINTED CIRCUIT BOARDS ................................ 58–70 SCHEMATIC DIAGRAMS ...................................... 71–80 REPLACEMENT PARTS LIST .............................. 81–95 REMOTE CONTROL .............................................. 96–98 Advanced setup / すべての設定を初期設定に戻す ....... 99
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Transcript
SERVICE MANUAL
1 0 1 0 4 0
P.O.Box 1, Hamamatsu, Japan
2007 All rights reserved.This manual is copyrighted by YAMAHA and may not be copied or
redistributed either in print or electronically without permission.
'07.02
RX-V361/HTR-6030/DSP-AX361
RX
-V361/H
TR
-6030/D
SP
-AX
361
AV RECEIVER/AV AMPLIFIER
IMPORTANT NOTICEThis manual has been provided for the use of authorized YAMAHA Retailers and their service personnel.It has been assumed that basic service procedures inherent to the industry, and more specifically YAMAHA Products, are alreadyknown and understood by the users, and have therefore not been restated.
WARNING: Failure to follow appropriate service and safety procedures when servicing this product may result in personalinjury, destruction of expensive components, and failure of the product to perform as specified. For these reasons,we advise all YAMAHA product owners that any service required should be performed by an authorizedYAMAHA Retailer or the appointed service representative.
IMPORTANT: The presentation or sale of this manual to any individual or firm does not constitute authorization, certification orrecognition of any applicable technical capabilities, or establish a principle-agent relationship of any form.
The data provided is believed to be accurate and applicable to the unit(s) indicated on the cover. The research, engineering, andservice departments of YAMAHA are continually striving to improve YAMAHA products. Modifications are, therefore, inevitableand specifications are subject to change without notice or obligation to retrofit. Should any discrepancy appear to exist, pleasecontact the distributor's Service Division.
WARNING: Static discharges can destroy expensive components. Discharge any static electricity your body may haveaccumulated by grounding yourself to the ground buss in the unit (heavy gauge black wires connect to this buss).
IMPORTANT: Turn the unit OFF during disassembly and part replacement. Recheck all work before you apply power to the unit.
DISPLAY DATA ........................................................... 39IC DATA ................................................................. 40–54BLOCK DIAGRAMS .............................................. 55–56PIN CONNECTION DIAGRAMS .................................. 57PRINTED CIRCUIT BOARDS................................ 58–70SCHEMATIC DIAGRAMS...................................... 71–80REPLACEMENT PARTS LIST .............................. 81–95REMOTE CONTROL.............................................. 96–98Advanced setup / すべての設定を初期設定に戻す ....... 99
RX-V361/HTR-6030/DSP-AX361
2
RX
-V36
1/H
TR
-603
0/D
SP
-AX
361
WALLOUTLET
EQUIPMENTUNDER TEST
AC LEAKAGETESTER OR
EQUIVALENT
INSULATINGTABLE
WARNING: CHEMICAL CONTENT NOTICE!The solder used in the production of this product contains LEAD. In addition, other electrical/electronic and/or plastic (whereapplicable) components may also contain traces of chemicals found by the California Health and Welfare Agency (andpossibly other entities) to cause cancer and/or birth defects or other reproductive harm.
DO NOT PLACE SOLDER, ELECTRICAL/ELECTRONIC OR PLASTIC COMPONENTS IN YOUR MOUTH FOR ANY REA-SON WHATSOEVER!
Avoid prolonged, unprotected contact between solder and your skin! When soldering, do not inhale solder fumes or exposeeyes to solder/flux vapor!
If you come in contact with solder or components located inside the enclosure of this product, wash your hands beforehandling food.
1. Critical Components InformationComponents having special characteristics are marked sand must be replaced with parts having specifications equalto those originally installed.
2. Leakage Current Measurement (For 120V Models Only)When service has been completed, it is imperative to verifythat all exposed conductive surfaces are properly insulatedfrom supply circuits.
Meter impedance should be equivalent to 1500 ohms shuntedby 0.15µF.
For U model“CAUTION”“F2251: FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE ONLY WITH SAME TYPE
6A, 125V FUSE.”
For C modelCAUTIONF2251: REPLACE WITH SAME TYPE 6A, 125V FUSE.
ATTENTIONF2251: UTILISER UN FUSIBLE DE RECHANGE DE MÉME TYPE DE 6A, 125V.
Leakage current must not exceed 0.5mA. Be sure to test for leakage with the AC plug in both polarities.
All of the P.C.B.s installed in this unit and solder joints aresoldered using the lead free solder.
Among some types of lead free solder currently available,it is recommended to use one of the following types for therepair work.
• Sn + Ag + Cu (tin + silver + copper)• Sn + Cu (tin + copper)• Sn + Zn + Bi (tin + zinc + bismuth)
Caution:As the melting point temperature of the lead free solder isabout 30°C to 40°C (50°F to 70°F) higher than that of the leadsolder, be sure to use a soldering iron suitable to each solder.
About lead free solder / 無鉛ハンダについて
TO SERVICE PERSONNEL
RX-V361/HTR-6030/DSP-AX361
3
RX
-V361/H
TR
-6030/D
SP
-AX
361
FRONT PANELS
RX-V361 (U, C models)
HTR-6030 (U, C models)
RX-V361 (R, T, K, A, B, G, E, L models)
RX-V361/HTR-6030/DSP-AX361
4
RX
-V36
1/H
TR
-603
0/D
SP
-AX
361
HTR-6030 (R, T, K, A, G, E models)
DSP-AX361 (J model)
RX-V361/HTR-6030/DSP-AX361
5
RX
-V361/H
TR
-6030/D
SP
-AX
361
REAR PANELS
RX-V361 (U, C models)
RX-V361 (R model)
RX-V361 (T model)
RX-V361/HTR-6030/DSP-AX361
6
RX
-V36
1/H
TR
-603
0/D
SP
-AX
361
RX-V361 (K model)
RX-V361 (A model)
RX-V361 (B, G, E models)
RX-V361/HTR-6030/DSP-AX361
7
RX
-V361/H
TR
-6030/D
SP
-AX
361
RX-V361 (L model)
HTR-6030 (U, C models)
HTR-6030 (R model)
RX-V361/HTR-6030/DSP-AX361
8
RX
-V36
1/H
TR
-603
0/D
SP
-AX
361
HTR-6030 (T model)
HTR-6030 (K model)
HTR-6030 (A model)
RX-V361/HTR-6030/DSP-AX361
9
HTR-6030 (G, E models)
DSP-AX361 (J model)
REMOTE CONTROL PANELS• RAV311
RX-361 (U, C models)HTR-6030 (U, C models)
• RAV312RX-V361 (R, T, K, A, L models)HTR-6030 (R, T, K, A models)DSP-AX361 (J model)
• RAV28RX-V361 (B, G, E models)HTR-6030 (G, E models)
Frequency Response / 周波数特性(10 Hz to 100 kHz)CD, etc. to FRONT L/R ....................................... 0 / -3.0 dB
(10 Hz to 20 kHz)V-AUX to FRONT L/R ......................................... 0 / -3.0 dB
Total Harmonic Distortion / 全高調波歪率 (1 kHz, 50 W, 8 ohms)CD, etc. (2ch stereo) to FRONT L/R SP OUT
.................................................................. 0.06 % or less
Signal to Noise Ratio / 信号対雑音比 (IHF-A Network)CD, etc. (STEREO) to Input shorted SP OUT250 mV ........................................................ 100 dB or more
Residual Noise / 残留ノイズ (IHF-A Network)FRONT L/R SP OUT .................................... 150 µV or less
Video Section / ビデオ部Video Signal Type (Gray back) / ビデオ信号方式(グレーバック)
U, C, R, K, J models .................................................. NTSCT, A, B, G, E, L models ................................................. PAL
Composite Video Signal Level / コンポジットビデオ信号.................................................................. 1 Vp-p / 75 ohms
Component Signal Level / コンポーネントビデオ信号(U, C, R, T, K, A, B, G, E, L models)Y ............................................................... 1 Vp-p / 75 ohms
Video Maximum Input Level / ビデオ最大許容入力.................................................................. 1.5 Vp-p or more
Signal to Noise Ratio / 信号対雑音比 (IHF).................................................................. 50 dB or more
Monitor Out Frequency Response / モニターアウト周波数帯域Component video signal (U, C, R, T, K, A, B, G, E, L models).......................................................... 5 Hz to 60 MHz, -3 dBD4-video signal (J model) ................ 5 Hz to 60 MHz, -3 dB
FM Section / FM部Tuning Range / 受信周波数範囲
U, C models ............................................ 87.5 to 107.9 MHzR, L models ............... 87.5 to 108.0 / 87.50 to 108.00 MHzT, K, A, B, G, E models ...................... 87.50 to 108.00 MHzJ model ..................................................... 76.0 to 90.0 MHz
U, C models .............................................. 530 to 1,710 kHzR, L models ....................... 530 to 1,710 / 531 to 1,611 kHzT, K, A, B, G, E, J models ........................ 531 to 1,611 kHz
U, C models ............................................... AC 120 V, 60 HzR, L models .................... AC 110-120/220-240 V, 50/60 HzT model ..................................................... AC 220 V, 50 HzK model ..................................................... AC 220 V, 60 HzA model ..................................................... AC 240 V, 50 HzB, G, E models .......................................... AC 230 V, 50 HzJ model .................................................AC 100 V, 50/60 Hz
Power Consumption / 消費電力U, C models ................................................ 240 W / 320 VAR, T, K, A, B, G, E, L models .................................... 240 WJ model ...................................................................... 180 W
Standby Power Consumption (reference data) /待機時消費電力(参考値)
U, C, T, K, A, B, G, E, J models ................................ 0.8 W
Maximum Power Consumption / 最大消費電力(5 ch drive, 10 % THD)R, L models ............................................................... 530 W
Dimensions / 寸法 (W x H x D)....... 435 x 151 x 317.6 mm (17-1/8" x 5-15/16" x 12-1/2")
Weight / 質量......................................................... 8.0 kg (17 lbs. 10 oz.)
Finish / 仕上げ[RX-V361]
Gold color ........................................................ T, L modelsBlack color .................................. U, C, R, A, G, E modelsSilver color .................................. U, R, A, B, G, E modelsTitanium color ............................................ K, G, L models
[HTR-6030]Gold color .............................................................. T modelBlack color ....................................... U, C, R, A, G modelsSilver color ......................... U, C, R, T, K, A, G, E models
[DSP-AX361]Silver color ............................................................ J model
Accessories / 付属品Remote control x 1, Batteries (Manganese dry) x 2, FMantenna x 1, AM loop antenna x 1
* Specifications are subject to change without notice due toproduct improvements.
※ 参考仕様および外観は予告なく変更されることがあります。
U ......... U.S.A. model C .....Canadian modelR ......... General model T ......Chinese modelK ......... Korean model A ......Australian modelB ......... British model G .....European modelE .......... South European model L ......Singapore modelJ ......... Japanese model
AACロゴマーク はドルビーラボラトリーズの商標です。
Neural Surround™ name and related logos are trademarksowned by Neural Audio Corporation.
“DTS”, and “DTS Digital Surround” are registered trademarksof Digital Theater Systems, Inc.DTSおよびDTS Digital Surround はデジタルシアターシステムズの登録商標です。
The XM name and related logos are registered trademarks ofXM Satellite Radio Inc.
“SILENT CINEMA” is a trademark of YAMAHA CORPORATION.「サイレントシネマTM SILENT CINEMATM」はヤマハ株式会社の登録商標です。
Manufactured under license from Dolby Laboratories.“Dolby”, “Pro Logic”, and the double-D symbol are trade-marks of Dolby Laboratories.ドルビーラボラトリーズからの実施権に基づき製造されています。「ドルビー」、「PRO LOGIC」、およびダブルD記号は、ドルビーラボラトリーズの商標です。
• DIMENSIONS
Unit: mm (inch)
単位:mm(インチ)
151
(5-1
5/16
")
130
(5-1
/8")
274.
9 (1
0-13
/16"
)21
(13/
16")
21(1
3/16
")21
.7(7
/8")
317.
6 (1
2-1/
2")
435 (17-1/8")
RX-V361/HTR-6030/DSP-AX361
11
DVD
DVD
DVD
DVR
DVD
DVD
CD
CD
FM/AM (TUNER)
XM
DTV/CBL
DTV/CBL
V-AUX
Sub-mode
–
Movie Dramatic
Pop/Rock
Movie Dramatic
2ch Stereo
5ch Stereo
2ch Stereo
5ch Stereo
5ch Stereo
5ch Stereo
–
TV Sports
Game
DVD Viewing
DVD Movie Viewing
DVD Live Viewing
DVR Viewing
Music Disc Listening
Disc Listening
CD Listening
CD Music Listening
Radio Listening
XM Listening (U, C models)
TV Viewing
TV Sports Viewing
Game Playing
DVD
DVR
DVD-Audio/SA-CD/CD
CD
TUNER/RADIO
TV
GAME
Movie
Music Disc
Music Disc
FM/AM
XM
Mode
STRAIGHT
MOVIE THEATER
MUSIC
MOVIE THEATER
STEREO
STEREO
STEREO
STEREO
MUSIC ENHANCER
MUSIC ENHANCER
STRAIGHT
ENTERTAINMENT
ENTERTAINMENT
R, T, K, A, B, G, E, L, J models
O
O (SCENE 1)
O
O
O (SCENE 2)
O
O
O
O (SCENE 4)
–
O (SCENE 3)
O
O
U, C models
O (SCENE 1)
O
O
O
O
O (SCENE 2)
O
O
O (SCENE 4)
O
O (SCENE 3)
O
O
• SCENE TEMPLATE
Program Select (Default)ContentsSCENE name Source
• SOUND/SURROUND SELECT MENU
Sound Field Parameters / 音場パラメーター
Surround Decoders / サラウンド再生
STEREO
MUSIC
ENTERTAIN
MOVIE
MUSIC ENHANCER
2ch Stereo
5ch Stereo
Pop/Rock
Hall
Jazz
Game
TV Sports
Movie Spacious
Movie Dramatic
Music Enh. 2ch
Music Enh. 5ch
O
O
O
O
O
O
O
O
O
DSP LEVEL
MIN, [MID], MAX
MUSIC ENHANCER
LOW, [HIGH]
DECODING FORMAT
POST DECODING FORMAT
Dolby Digital
DTS
AAC (J model)
Dolby Pro-Logic
Dolby Pro Logic II Music
Dolby Pro Logic II Movie
Dolby Pro Logic II Game
Neural Surround (U, C models)
O O
PANORAMA
ON, [OFF]
DIMENSION
-3, [STD], +3
O
CENTER WIDTH
0, 1, 2, [3], 4, 5, 6, 7
RX-V361/HTR-6030/DSP-AX361
12
RO
OM
: MS
UB
WO
OF
ER
: YE
SS
PE
AK
ER
S: 5
spk
SE
T /
[CA
NC
EL]
CH
EC
K: T
est T
one
CH
EC
K O
K?
: YE
SF
L•
• •
• •
|| •
• •
• •
FR
• •
• •
• ||
• •
• •
•C
• •
• •
• ||
• •
• •
•S
L•
• •
• •
|| •
• •
• •
SR
• •
• •
• ||
• •
• •
•S
WF
R•
• •
• •
|| •
• •
• •
FR
ON
T B
: FR
ON
TF
RO
NT
SP
: LA
RG
EC
EN
TE
R S
P: S
ML
SU
R. L
/R S
P: S
ML
LFE
/BA
SS
OU
T: B
OT
HC
RO
SS
OV
ER
: 80
Hz
SU
BW
OO
FE
R P
HA
SE
: NO
RM
AL
FL
• •
• •
• ||
• •
• •
•F
R•
• •
• •
|| •
• •
• •
C•
• •
• •
|| •
• •
• •
SL
• •
• •
• ||
• •
• •
•S
R•
• •
• •
|| •
• •
• •
SW
FR
• •
• •
• ||
• •
• •
•U
NIT
: fee
tF
RO
NT
L: 1
0.0
ftF
RO
NT
R: 1
0.0
ftC
EN
TE
R: 1
0.0
ftS
UR
R L
: 10.
0 ft
SU
RR
R: 1
0.0
ftS
WF
R: 1
0.0
ftF
RO
NT
L: 3
.00
mF
RO
NT
R: 3
.00
mC
EN
TE
R: 3
.00
mS
UR
R L
: 3.0
0 m
SU
RR
R: 3
.00
mS
WF
R: 3
.00
mT
ES
T: >
OF
F O
N10
0 H
z-
- ||
- -
0 dB
300
Hz
- -
|| -
-0
dB1
kHz
- -
|| -
-0
dB3
kHz
- -
|| -
-0
dB10
kH
z-
- ||
- -
0 dB
SP
LF
E: 0
dB
HP
LF
E: 0
dB
SP
D. R
.: M
AX
HP
D. R
.: M
AX
MU
TIN
G T
YP
E: F
ULL
A. D
ELA
Y: 0
ms
MA
X V
OL.
: +16
dB
INI.
VO
L.: O
FF
DU
AL
MO
NO
: MA
ININ
(1)
CO
AX
IAL
: DV
DIN
(2)
OP
TIC
AL
: DV
T/C
BL
IN (
3) O
PT
ICA
L: D
VD
IN (
1) C
OA
XIA
L: C
DIN
(2)
OP
TIC
AL
: DV
T/C
BL
IN (
3) O
PT
ICA
L: D
VD
CD
/ M
D/C
D-R
/ D
VD
/ D
TV
/CB
L /
V-A
UX
/ D
VR
DIM
ME
R: 0
FL
SC
RO
LL: C
ON
TM
EM
OR
Y G
UA
RD
: OF
FD
EF
AU
LT: A
UT
O
XM
AN
TE
NN
A: N
ON
E
MA
IN M
EN
US
UB
ME
NU
SE
LE
CT
ME
NU
VA
LU
E [
INIT
IAL
]C
AT
EG
OR
Y
•S
ET
ME
NU
TA
BL
E / セットメニュー
1S
OU
ND
ME
NU
2IN
PU
T M
EN
U
3O
PT
ION
ME
NU
(U, C
mod
els)
SP
EA
KE
R L
EV
EL
A)
SP
EA
KE
R S
ET
B)
SP
EA
KE
R L
EV
EL
C)
SP
DIS
TA
NC
E
D)
CE
NT
ER
GE
Q
E)
LFE
LE
VE
L
F)
DY
NA
MIC
RA
NG
E
G)
AU
DIO
SE
T
(J m
odel
)A
)I/O
AS
SIG
N(U
, C, R
, T, K
, A, B
, G, E
, L m
odel
s)
(J m
odel
)
B)
INP
UT
RE
NA
ME
C)
VO
LUM
E T
RIM
D)
DE
CO
DE
R M
OD
E
E)
MU
LTI C
H S
ET
A)
DIS
PLA
Y S
ET
(U, C
mod
els)
B)
ME
MO
RY
GU
AR
DC
)A
UD
IO S
ELE
CT
D)
PA
RA
M. I
NI
E)
XM
RA
DIO
SE
T
S /
[M] /
L[Y
ES
] / N
ON
E2
spk
/ 3 s
pk /
4 sp
k / [
5 sp
k]
[YE
S] /
NO
-10
dB to
+10
dB
[CE
NT
ER
(0)
], 1
dB s
tep
[FR
ON
T] /
ZO
NE
BS
MA
LL /
[LA
RG
E]
NO
NE
/ [S
ML]
/ LR
GN
ON
E /
[SM
L] /
LRG
SW
FR
/ F
RO
NT
/ [B
OT
H]
40 /
60 /
[80]
/ 10
0 / 1
10 /
120
/ 160
/ 20
0 H
z[N
OR
MA
L] /
RE
VE
RS
E-1
0 dB
to +
10 d
B [C
EN
TE
R (
0)],
1 dB
ste
p
feet
/ m
eter
sfe
et :
1.0
to 8
0.0
ft [1
0.0
ft], 0
.5 ft
ste
p
met
ers
: 0.3
0 to
24.
00 m
[3.0
0 m
], 0.
10 m
ste
p
[OF
F] /
ON
-6 d
B to
+6
dB [0
dB
], 0.
5 dB
ste
p
-20
dB to
0 d
B [0
dB
], 1
dB s
tep
-20
dB to
0 d
B [0
dB
], 1
dB s
tep
MIN
/ S
TD
/ [M
AX
]M
IN /
ST
D /
[MA
X]
[FU
LL] /
-20
dB
[0 m
s] to
160
ms,
1 m
s st
ep[+
16 d
B] /
+10
dB
/ +5
dB
/ 0
dB /
-5 d
B /
-10
dB /
-15
dB /
-20
dB /
-25
dB /
-30
dB[O
FF
] / -
80 d
B to
+16
dB
, 1 d
B s
tep
[MA
IN] /
SU
B /
ALL
CD
/ M
D-C
D-R
/ D
VD
/ D
TV
/CB
L / V
-AU
X /
DV
RC
D /
MD
-CD
-R /
DV
D /
DT
V/C
BL
/ V-A
UX
/ D
VR
CD
/ M
D-C
D-R
/ D
VD
/ D
TV
/CB
L / V
-AU
X /
DV
R[C
D] /
MD
-CD
-R /
DV
D /
DT
V/C
BL
/ V-A
UX
/ D
VR
CD
/ M
D-C
D-R
/ D
VD
/ [D
TV
/CB
L] /
V-A
UX
/ D
VR
CD
/ M
D-C
D-R
/ [D
VD
] / D
TV
/CB
L / V
-AU
X /
DV
RC
D /
MD
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-R /
DV
D /
DT
V/C
BL
/ V-A
UX
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VR
Inpu
t is
poss
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to 8
cha
ract
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/ 8文字まで入力可能
Inpu
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hara
cter
type
/ 入力可能文字:
Cap
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A to
Z,
Sm
all /英小文字
a to
z, F
igur
e / 数字
0 to
9, S
pace
/ 空白, Marks /記号
# *
+ , -
. / :
< >
?C
D /
MD
-CD
-R /
TU
NE
R /
DV
D /
DT
V/C
BL
/ V-A
UX
/ D
VR
/ M
ULT
I CH
INP
UT
-6.0
dB
to +
6.0
dB, [
0.0
dB],
1 dB
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p[A
UT
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LA
ST
[AU
TO
] / D
TS
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mod
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X /
DT
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to [0
], 1
step
[CO
NT
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NC
E[O
FF
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[NO
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ES
[NO
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% to
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tep
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TUP
MAN
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SET
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SIG
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OR
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Sig
nal f
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2S
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Non
e
RX-V361/HTR-6030/DSP-AX361
13
RX
-V361/H
TR
-6030/D
SP
-AX
361
INTERNAL VIEW
32 4 5 6
C D E
1
2
3
4
5
6
7
8
9
0
A
B
C
D
E
Power Transformer
OPERATION (3) P.C.B.
OPERATION (5) P.C.B. (R, L models)
MAIN (3) P.C.B.
Tuner
MAIN (2) P.C.B. (U, C, R, T, K, A, B, G, E, L models)
D-VIDEO P.C.B. (J model)
DSP P.C.B.
MAIN (4) P.C.B.
MAIN (1) P.C.B.
OPERATION (2) P.C.B.
OPERATION (11) P.C.B.
OPERATION (6) P.C.B.
OPERATION (10) P.C.B.
OPERATION (1) P.C.B.
OPERATION (7) P.C.B.
1 7
8A 90
B
• Front view
• Top view
RX-V361/HTR-6030/DSP-AX361
14
RX
-V36
1/H
TR
-603
0/D
SP
-AX
361
DISASSEMBLY PROCEDURES / 分解手順
1
3
2
2
4
4
4
Top coverトップカバー
Front panel unitフロントパネルユニット
CB261
CB235
CB408
CB192Hookフック
(Remove parts in the order as numbered.)Disconnect the power cable from the AC outlet.
1. Removal of Top Covera. Remove 4 screws (1), 4 screws (2) and 1 screw (3).
(Fig. 1)b. Slide the top cover rearward to remove it. (Fig. 1)
2. Removal of Front Panel Unita. Remove 6 screws (4). (Fig. 1)b. Remove CB192, CB235, CB261 and CB408. (Fig. 1)c. Remove hook and then remove the front panel unit.
MAIN (2) P.C.B. (U, C, R, T, K, A, B, G, E, L models)
DSP P.C.B.DSP P.C.B.
CB305 (J model)
9
5
87
U, C, R, T, K, A, B, G, E, L models
J model
(R, L models)
6
65
7
Fig. 2
Fig. 3
RX-V361/HTR-6030/DSP-AX361
16
RX
-V36
1/H
TR
-603
0/D
SP
-AX
361
0
00
A
MAIN (1) P.C.B.
G105ST101
G103
G104
Ground leadリード線
Ground leadリード線
Rear panelリアパネル
Ground leadリード線
Rear panelリアパネル
V2854400
CB408
CB202
DSP P.C.B.
OPERATION (1) P.C.B.
When checking the P.C.B.a. Remove the Top cover. (Fig. 1)b. Remove 3 screws (7). (Fig. 3)c. Remove 5 screws (0) and 4 screws (A). (Fig. 4)d. Place the P.C.B. upright. (Fig. 5)e. The rear panel and P.C.B. removed from the chassis
does not work because its grounding is loose.Be sure to connect the ground of heat sink, rear paneland MAIN (1) P.C.B. (G103, G104, G105 and ST101)to the chassis with a ground lead or the like. (Fig. 5)
• Be sure to use the extension cable for servicing for thefollowing section. (Fig. 6)
2. While pressing the “STANDBY/ON” key and“SPEAKERS A/B/OFF” key of the main unit simul-taneously, connect the power cable of the main unitto the AC outlet. (Fig. 2)The FIRMWARE UPDATE mode will then be acti-vated and “SPDIF Upgrade” is displayed. (Fig. 2)
3. Connect the power cable of DVD/CD player to theAC outlet.
4. Press the “STANDBY/ON” key of the DVD/CD player.5. Press the “EJECT” key of the DVD/CD player to open
the tray.6. Put the firmware CD on the tray and close the tray.7. Press the “PLAY” key of the DVD/CD player.
Then writing of the firmware is started. (Fig. 3)8. When writing of the firmware is completed, “Up-
grade OK”, “Please...” and “Turn off!!” are dis-played repeatedly. (Fig. 3)
* When the version of the firmware to be writtenis the same as the one existing in the main unit,“Same Version”, “Please...” and “Turn off!!” aredisplayed repeatedly. (Upgrading is not neces-sary.)
If the display remains unchanged for more than10 seconds after starting the firmware CD playprocedure, perform the firmware CD play pro-cedure again from the beginning.
If “FILE CORRUPTED” is displayed after“Address:XXXXXX”, check to make sure thatthe written data is not corrupted and performSteps 1 to 8 of “Operation Procedures” again.
If “Upgrade Failed” is displayed, perform Steps1 to 8 of “Operation Procedures” again.
9. Press the “STOP” key of the DVD/CD player.10. Press the “EJECT” key of the DVD/CD player to
open the tray.11. Remove the firmware CD from the tray and close
the tray.12. Turn off the power of the DVD/CD player and dis-
connect the power cable from the AC outlet.13. Turn off the power by pressing the “STANDBY/ON”
key of the main unit.
Confirmation of firmware version and checksumConfirm that the firmware version and checksum valueis updated successfully with the DIAG function.For more information, refer to “SELF DIAGNOSIS FUNC-TION (DIAG)”.* When the displayed firmware version and checksum
are different from written firmware version andchecksum, follow the steps from 1 to 13 of “Opera-tion Procedures” again.
RX-V361/HTR-6030/DSP-AX361
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-V36
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-AX
361
SELF DIAGNOSIS FUNCTION (DIAG)/自己診断機能(ダイアグ)This unit has self diagnosis functions that are intended forinspection, measurement and location of faulty point.There are 18 DIAG menu items, each of which has sub-menu items.Listed in the table below are menu items and sub-menuitems.Note that not all menu items listed will apply to the modelscovered in this service manual.
• Starting DIAG in the protection cancel modeIf the protection function works and causes hindranceto trouble diagnosis, cancel the protection function asdescribed below, and it will be possible to enter theDIAG mode. (The protection functions other than theexcess current detect function will be disabled.)
Press the “STANDBY/ON” key while simultaneouslypressing those two keys indicated in the figure above.At this time, keep pressing those two keys for 3 sec-onds or longer.In this mode, the [SLEEP] segment of the FL displayof the main unit flashes to indicate that the mode isDIAG mode with the protection functions disabled.
CAUTION!Using this product with the protection function dis-abled may cause damage to the main unit. Use spe-cial care for this point when using this mode.
ダイアグ起動時の表示本機のFLディスプレイには、オープニング(プロテクション履歴)が表示され、数秒後にダイアグメニュー表示(1. ANALOG BYPASS)となります。
• Canceling DIAG1. Before canceling DIAG, execute setting for FAC-
TORY PRESET of DIAG menu No.8 (Memory ini-tialization inhibited or Memory initialized).* In order to keep the user memory stored, be
sure to select PRESET INHIBITED (Memory ini-tialization inhibited).
2. Turn off the power by pressing the “STANDBY/ON”key of the main unit.
• Display provided when DIAG startedOn the FL display of the main unit, an opening mes-sage (including the protection history) appears for afew seconds followed by the DIAG menu display (1.ANALOG BYPASS).
RX-V361/HTR-6030/DSP-AX361
23
RX-V361/H
TR-6030/
DSP-A
X361
プロテクション履歴がある場合:過電流によるプロテクション履歴がある場合
When there is a history of protection function:
When there is a history of protection function dueto excess current
Cause: An excessive current flowed through thepower amplifier.
Supplementary information:As current of the power amplifier is detected,the abnormal channel can be identified bychecking the current detect transistor.Turning on the power without correcting theabnormality will cause the protection func-tion to work immediately and the power sup-ply will instantly be shut off.
プロテクション履歴が無い場合:When there is no history of protection function:
Note)• Applying the power to the main unit without cor-
recting the abnormality can be dangerous andcause additional circuit damage. To avoid this, if“PRI” and “PRD” protection function has been ac-tivated 3 times continuously, the power will notturn on even when the “STANDBY/ON’ key ispressed. In order to turn on the power again, dis-connect the power cable of the main unit from theAC outlet once and then reconnect it again.
• The output transistors in each amplifier channelshould be checked for damage before applyingpower of the main unit.
• Amplifier current should be monitored by measur-ing across the emitter resistors for each channel.
PRI PRT:xxx
AD value when the protection function is workingプロテクション動作時のA/D値
AD value when the protection function is workingプロテクション動作時のA/D値
PRD PRT:xxx
DC出力異常によるプロテクション履歴がある場合When there is a history of protection function dueto abnormal DC output
Cause: DC output of the power amplifier is abnormal.Supplementary information:
The protection function worked due to a DCvoltage appearing at the speaker terminal.A cause could be a defect in the amplifier.If the power is turned on with the abnormalityunsolved, the protection function works inabout 3 seconds to turn off the power.
Cause: The temperature of the heat sink is excessive.Supplementary information:
The protection function worked due to thetemperature limit being exceeded.Causes could be poor ventilation or a defectrelated to the thermal sensor.
If the power is turned on with the abnormality unsolved,the protection function works in about 1 second to turn offthe power.For detection of each protection function, refer to DIAGmenu described later.
History of protection functionWhen the protection function has worked, its historyis stored in memory with a backup.Even if no abnormality is noted while servicing theunit, an abnormality which has occurred previouslycan be defined as long as the backup data has beenstored.The history of the protection function is clearedwhen DIAG is cancelled by selecting PRESET RE-SERVED (Memory initialized) of DIAG menu No. 8 orwhen the backup data is erased.
電源部の電圧異常によるプロテクション履歴がある場合When there is a history of protection function dueto abnormal voltage in the power supply section
Cause: The voltage in the power supply section isabnormal.
Supplementary information:The protection function worked due to a de-fect or overload in the power supply.If the power is turned on with the abnormalityunsolved, the protection function works inabout 1 second to turn off the power.
When there is a history of protection function dueto excessive heat sink temperature
PRV PRT:xxx
AD value when the protection function is workingプロテクション動作時のA/D値
THM PRT:xxx
AD value when the protection function is workingプロテクション動作時のA/D値
ダイアグ開始時の初期設定ダイアグ開始時に以下のような設定になります。ダイアグ解除時にはダイアグ開始前の状態に戻ります。・マスターボリューム:-20 dB・インプット:DVD(マルチチャンネルインプットオフ)・エフェクトレベル:0 dB・ダイアグメニュー:1. ANALOG BYPASS
• Functions in DIAG modeIn addition to the DIAG menu items, functions as listedbelow are available.• Power on/off• Master volume• Muting• Speakers A/B/OFF• Input selection• Audio select• Tone control* Functions related to the tuner and the set menu are
not available.
• Initial settings used to start DIAGThe following initial settings are used when startingDIAG.When DIAG is canceled, these settings are restoredto those before starting DIAG.• Master volume: -20 dB• Input: DVD (MULTI CHANNEL INPUT OFF)• Effect level: 0 dB• DIAG menu: 1. ANALOG BYPASS
LARGE: This mode is used for a speaker with highbass reproduction performance (a large unit).Full bandwidth signals are output.
SMALL: This mode is used for a speaker with low bassreproduction performance (a small unit).The signals of 90 Hz or less are mixed intothe channel specified by LFE/BASS.
NONE: This mode is used for no center speaker.The center content is reduced by 3 dB anddistributed to FRONT L/R.
SWFR: LFE of 5.1 ch signal or LFE/BASS lowerthan 90 Hz is output through SUBWOOFEROUT.
FRONT: LFE of 5.1 ch signal or LFE/BASS lowerthan 90 Hz is distributed to FRONT L/R.
3.FRNT:SML 0dBFRONT: SML 0dBThe FRONT L/R signal, when 90 Hz or lower, is mixed to the channel specified by LFE/BASS.FRONT L/Rの信号の90 Hz以下がLFE/BASSで指定したチャンネルにミックスされます。
CENTER: NONEThe CENTER signal is distributed to FRONT L/R.CENTERの信号をFRONT L/Rに振り分けます。
LFE / BASS: FRONTThe LFE (SUBWOOFER) signal is distributed to FRONT L/R.LFE(SUBWOOFER)の信号をFRONT L/Rに振り分けます。
TONE: MAXThe signal is output with the tone control [BASS +10 dB, TREBLE +10 dB].トーンコントロール[BASS +10 dB、TREBLE +10 dB]で出力します。
TONE: MINThe signal is output with the tone control [BASS -10 dB, TREBLE -10 dB].トーンコントロール[BASS -10 dB、TREBLE -10 dB]で出力します。
3.CENTER NONE
3.LFE/B:FRNT
3.TONE:MAX
3.TONE:MIN
Input level VolumeSPEAKER OUT SUBWOOFER
OUTPUT
INPUT: DVD ANALOGSPEAKER OUT: 1 kHz, SUBWOOFER OUTPUT: 50 Hz
8. FACTORY PRESETThis menu is used to reserve and inhibit initializationof the back-up RAM.The signals are processed using EFFECT OFF (TheL/R signal is output using ANALOG BYPASS).
8.PRESET INHI PRESET INHIBIT (Initialization inhibited) / PRESET INHIBIT(初期化禁止)Back-up RAM initialization is not executed. Select this sub-menu to protect the values set by the user.バックアップ用RAMの初期化は行われません。ユーザーの設定値を保護するときは、こちらを選択してください。
PRESET RESERVED (Initialization reserved) / PRESET RESERVED(初期化予約)Initialization of the back-up RAM is reserved. (Actually, initialization is executed the next time that thepower is turned on.)Select this sub-menu to reset to the original factory settings or to reset the RAM.Any protection history will be cleared.バックアップ用RAMの初期化が予約されます。(実際に初期化されるのは、次回の電源投入時です。)工場出荷時やバックアップ用RAMをリセットしたいときは、こちらを選択してください。このとき、プロテクション履歴も初期化されます。
8.PRESET RSRV
7. TEST TONEマイコンに内蔵されているノイズ発生回路によって、サブメニューで指定したチャンネルへノイズを出力します。LFE(SUBWOOFER)用のノイズ周波数は35~80 Hz、それ以外はノイズ周波数500~2 kHzとなります。
7. TEST TONEThe noise generator with a built-in microprocessoroutputs the noise through the channels specified bythe submenu.The noise frequency for LFE (SUBWOOFER) is 35 to80 Hz.Other than that, the noise frequency is 500 to 2 kHz.
7.TEST ALLTEST ALLNoise is output from all channels.全チャンネルからノイズを出力。
TEST FRONT LNoise is output from the FRONT L channel.FRONT Lチャンネルからノイズを出力。
TEST CENTERNoise is output from the CENTER channel.CENTERチャンネルからノイズを出力。
TEST FRONT RNoise is output from the FRONT R channel.FRONT Rチャンネルからノイズを出力。
TEST SURROUND RNoise is output from the SURROUND R channel.SURROUND Rチャンネルからノイズを出力。
TEST SURROUND LNoise is output from the SURROUND L channel.SURROUND Lチャンネルからノイズを出力。
TEST LFE (SUBWOOFER)Noise is output from the LFE (SUBWOOFER) channel.LFE(SUBWOOFER)チャンネルからノイズを出力。
CAUTION: Before setting to the PRESET RESERVED,write down the existing preset memory con-tent of the tuner in a table as shown below.(This is because setting to the PRESETRESERVED will cause the user memorycontent of the tuner to be erased.)
ABCDE
9. A/D DATA CHECK本機パネルキー、プロテクションなどを検出しているマイコンのA/D変換値を、サブメニューで表示します。K0/K1のメニューにすると、全キーの値を検出するためキー操作はできなくなりますが、本機のVOLUMEを回すことにより、次のサブメニューに進めることができます。このとき1クリック以上回すと、ボリューム値が変化するので注意してください。信号処理は実行前の状態を維持します。※図中の数値は参考例です。
PD/PVPD: PRD(パワーアンプDCプロテクションの検出)
パワーアンプDC(直流電圧)出力の検出。正常値: 35~81(基準電圧:3.3 V=255)
PV: PRV(電圧プロテクションの検出)検出電圧: ACL、AC2、10V、S9、+12、
-12、+5V、VP正常値: 84~153(基準電圧:3.3 V=255)
※ PRDおよびPRVは正常値を外れるとプロテクションが働き、電源オフされます。
9. A/D DATA CHECKThis menu is used to display the A/D conversion valueof the microprocessor which detects panel keys of themain unit and protection functions in using the sub-menu.When K0/K1 menu is selected, keys become non-op-erable due to detection of the values of all keys. How-ever, it is possible to advance to the next sub-menu byturning the VOLUME of the main unit. When using thisfunction, note that turning the VOLUME more than 1click would cause the volume value to change.During signal processing, the condition before execu-tion is maintained.* The figures in the diagram are given as reference
only.
PD/PVPD: PRD (Power amplifier DC protection detection)
The output of power amplifier DC (DC voltage)is detected.Normal value: 35 to 81 (Reference volt-
A/D value of the key fails to function properlywhen the standard value is deviated by ± 4.In this case, check the constant of partialpressure resistor, solder condition, etc.Refer to table.(Reference voltage: 3.3 V=255)
PLDETLIM H: 255 / L: 102
U, C models (Reference voltage: 3.3 V=255)
During normal operation255H
Value for starting limiter operation77L
Value for canceling limiter operation100H
PLDETLIM H: 255 / L: 90
During normal operation255H
Value for starting limiter operation100L
Value for canceling limiter operation131H
(LIM: Limiter control)
(LIM: Limiter control)
PLDETLIM H: 255 / L: 90
J model (基準電圧:3.3 V=255)
通常値255H
リミッター動作開始値100L
リミッター動作解除値131H
(LIM:リミッター制御)
R, T, K, A, B, G, E, L models (Reference voltage: 3.3 V=255)
RX-V361/HTR-6030/DSP-AX361
33
RX-V361/H
TR-6030/
DSP-A
X361
10.1k - 1dB/441 kHz, -1 dB / 44.1 kHzThe test tone (1 kHz, -1 dB / 44.1 kHz) is output.
1 kHz, -61 dB / 44.1 kHzThe test tone (1 kHz, -61 dB / 44.1 kHz) is output.
Mute / 44.1 kHzNo signal is output.
XM tone / 44.1 kHzThe XM tone / 44.1 kHz is output.
ISO tone / 44.1 kHzThe ISO tone /44.1 kHz is output.
1 kHz, -1 dB / 32.0 kHzThe test tone (1 kHz, -1 dB / 32.0 kHz) is output.
1 kHz, -61 dB / 32.0 kHzThe test tone (1 kHz, -61 dB / 32.0 kHz) is output.
Mute / 32.0 kHzNo signal is output.
XM tone / 32.0 kHzThe XM tone / 32.0 kHz is output.
ISO tone / 32.0 kHzThe ISO tone / 32.0 kHz is output.
XM bus power: OFFThe power of XM module is turned off.
10.MUTE /44
10.XM TONE /44
10.ISO TONE/44
10.1k - 1dB/32
10.1k -61dB/32
10.MUTE /32
10.XM TONE /32
10.ISO TONE/32
10.BUS PWR:OFF
10. XM STATUS(U、C models)10. XM STATUS (U, C models)The output check of XM radio antenna module is ex-ecuted.
10.1k -61dB/44
11.DOCK:NG NNN 11.DOCK IGNORE
11. DOCKこのモデルには適用されません。
11. DOCKNot applied to these models.
12. USB CHECKこのモデルには適用されません。
12. USB CHECKNot applied to these models.
12.USB 1 12.USB 2
RX-V361/HTR-6030/DSP-AX361
34
RX-
V361
/HTR
-603
0/D
SP-A
X361
• • • • • • •
13. DAB CHECKこのモデルには適用されません。
13. DAB CHECKNot applied to these models.
13.DAB 1 13.DAB 3
• • • • • • •
14. IF STATUSこのモデルには適用されません。
14. IF STATUS (Input function status)Not applied to these models.
14.IF 1 14.IF 17
15.PRD L : 35PRD (Amplifier DC protection) LowThe minimum preset value of PRD is displayed.PRDの下限設定値が表示されます。
PRD (Amplifier DC protection) HighThe maximum preset value of PRD is displayed.PRDの上限設定値が表示されます。
PRV (Voltage protection) LowThe minimum preset value of PRV is displayed.PRVの下限設定値が表示されます。
PRV (Voltage protection) HighThe maximum preset value of PRV is displayed.PRVの上限設定値が表示されます。
THM (Thermo protection) HighThe maximum preset value of THM is displayed.THMの上限設定値が表示されます。
PLD (PLDET (Power limiter detection)) 8-ohm LowThe value for starting limiter operation of PLD8 is displayed.PLD8のリミッター動作開始値が表示されます。
PLD (PLDET (Power limiter detection)) 8-ohm HighThe value for canceling limiter operation of PLD8 is displayed.PLD8のリミッター動作解除値が表示されます。
PLD (PLDET (Power limiter detection)) 6-ohm LowThe value for starting limiter operation of PLD6 is displayed.PLD6のリミッター動作開始値が表示されます。
PLD (PLDET (Power limiter detection)) 6-ohm HighThe value for canceling limiter operation of PLD6 is displayed.PLD6のリミッター動作解除値が表示されます。
PRI (Amplifier current protection) HighThe maximum preset value of PRI is displayed.PRIの上限設定値が表示されます。
PDET LowThe minimum preset value of PDET is displayed.PDETの下限設定値が表示されます。
This menu is used to switch the function settings onP.C.B. through the software to activate the main unit.The protection function follows the P.C.B. settings.
* As this is a development menu, it is not possible todescribe the details.
Note) As this is a development menu, do not changethe function setting.Changing the function setting may hinder theproper operation.
Switch mode
Model
Destination
Tuner destination
VIDEO format
AAC
OSD
YPAO
RDS
XM
DAB
USB
DOCK (iPod)
17.MODE:PCB
17.MODEL:361
17.DEST : UC
17.TUNER: UC
17.VIDEO:NTSC
17.AAC : NOT
17.OSD : NOT
17.YPAO: NOT
17.RDS : NOT
17.XM : NOT
17.DAB : NOT
17.USB : NOT
17.DOCK: NOT
RX-V361/HTR-6030/DSP-AX361
37
RX-V361/H
TR-6030/
DSP-A
X361
18. ROM VER/SUMプログラムのバージョン、チェックサムを表示します。 信号はエフェクトオフです。チェックサムは、プログラムエリア別にデータを8ビットごとに加算していき、4桁の16進データで現したものです。
18. ROM VER/SUMThe version and checksum are displayed. The signalis processed using EFFECT OFF.The checksum is obtained by adding the data at every8 bits for each program area and expressing the resultas a 4-figure hexadecimal data.
18. VER. H045 VersionFirmware version of microprocessor (IC101 DSP P.C.B.) is displayed.マイコン(IC101 DSP P.C.B.)のファームウェアのバージョンを表示します。
All checksumChecksum value of microprocessor (IC101 DSP P.C.B.) is displayed.マイコン(IC101 DSP P.C.B.)のチェックサム値を表示します。
Program checksumChecksum value of application and standby code program is displayed.アプリケーションおよびスタンバイコードプログラムのチェックサム値を表示します。
SPI (Serial Peripheral Interface) checksumChecksum value of SPI firmware update code is displayed.SPIファームウェアアップデートコードのチェックサム値を表示します。
SPD (S/PDIF) checksumChecksum value of SPD firmware update code is displayed.SPDファームウェアアップデートコードのチェックサム値を表示します。
XM versionFirmware version of XM is displayed.XMのファームウェアのバージョンを表示します。
DAB versionFirmware version of DAB is displayed. (Not applied to these models.)DABのファームウェアのバージョンを表示します。 (このモデルには適用されません。)
FlashROM testThe read/write test of microprocessor (IC101 DSP P.C.B.) and flash ROM (IC201 DSP P.C.B.).マイコン(IC101 DSP P.C.B.)とフラッシュROM(IC201 DSP P.C.B.)の読み出し/書き込みテストを行います。
SDRAM testThe read/write test of microprocessor (IC101 DSP P.C.B.) and SDRAM (IC202 DSP P.C.B.).マイコン(IC101 DSP P.C.B.)とSDRAM(IC202 DSP P.C.B.)の読み出し/書き込みテストを行います。
EEPROM testThe read/write test of microprocessor (IC101 DSP P.C.B.) and EEPROM (IC102 DSP P.C.B.).マイコン(IC101 DSP P.C.B.)とEEPROM(IC102 DSP P.C.B.)の読み出し/書き込みテストを行います。
18.A.SUM: F25D
18.P.SUM: 8D14
18.SPI.S: E598
18.SPD.S: CD02
18. XM : XM09
18.DAB:
FROM TEST:
DRAM TEST:
PROM TEST:
NoEr: No error detected / 不良検出なし NG: An error is detected / 不良検出あり
NoEr: No error detected / 不良検出なし NG: An error is detected / 不良検出あり
NoEr: No error detected / 不良検出なし NG: An error is detected / 不良検出あり
Ground of externalGround of externalGround of externalVoltage regulator drive for Q101Voltage regulator drive for Q101I/O power supply (EX3.3)Ground of externalGround of externalGround of externalClock/oscillation inputOscillation outputI/O power supply (EX3.3)Delayed reset(Pull-down)Ground of external
(Pull-down)
Ground of externalI/O power supply (EX3.3)
Power supply of microprocessor (BF1.2)
Video select BVideo select A
Ground of externalI/O power supply (EX3.3)Reset for XM (U, C models)XM power switch (U, C models)CODEC IC (IC301) interruptFrame sync detectDATA for R2A volume/selector IC (IC162)CLK for R2A volume/selector IC (IC161)Volume rotary BGround of externalGround of externalGround of externalGround of externalGround of externalGround of externalI/O power supply (EX3.3)Volume rotary AIR remote control pulse inputPower switch (STANDBY/ON)CS for EEPROM (IC102)CS for 4ch ADC (IC401)Extended port enablePower supply of microprocessor (BF1.2)SPI clockMaster input/slave outputMaster output/slave inputGround of externalI/O power supply (EX3.3)Serial port 1, secondary transmission dataSerial port 1, primary transmission dataSerial port 1, frame asynchronous transmission
Pin No. Port Name I/O Detail of FunctionFunction NameGNDGNDGND
VROUT2VROUT1VDDEXT
GNDGNDGND
CLKINXTAL
VDDEXT/RESET
NMIGNDRTXORTXI
VDDRTCGND
VDDEXTPPI_CLK
PP10PP11PP12
VDDINTPP13PF15PF14PF13GND
VDDEXTPF12PF11PF10PF9PF8PF7PF6GNDGNDGNDGNDGNDGND
VDDEXTPF5PF4PF3PF2PF1PF0
VDDINTSCKMISOMOSIGND
VDDEXTDT1SECDT1PRI
TFS1
RX-V361/HTR-6030/DSP-AX361
41
RX
-V361/H
TR
-6030/D
SP
-AX
361
Pin No. Port Name I/O Detail of FunctionFunction Name616263646566676869707172737475767778798081828384858687888990919293949596979899
Serial port 1, serial transmission clockSerial port 1, secondary reception dataSerial port 1, primary reception dataSerial port 1, frame synchronization receptionSerial port 1, serial reception clockPower supply of microprocessor (BF1.2)Serial port 0, secondary transmission dataSerial port 0, primary transmission dataSerial port 0, frame asynchronous transmissionGround of externalI/O power supply (EX3.3)Serial port 0, serial transmission clockSerial port 0, secondary reception dataSerial port 0, primary reception dataSerial port 0, frame synchronization receptionSerial port 0, serial reception clock
Limiter control outputPower supply of microprocessor (BF1.2)UART transmission for XM (U, C models)UART reception for XM (U, C models)
Ground of externalGround of externalGround of externalGround of externalGround of externalI/O power supply (EX3.3)
(Pull-down)(Pull-up)Ground of externalSDRAM data bus 16SDRAM data bus 15SDRAM data bus 14SDRAM data bus 13SDRAM data bus 12SDRAM data bus 11SDRAM data bus 09SDRAM data bus 08Ground of externalI/O power supply (EX3.3)SDRAM data bus 07SDRAM data bus 06SDRAM data bus 05Power supply of microprocessor (BF1.2)SDRAM data bus 04SDRAM data bus 03SDRAM data bus 02SDRAM data bus 01SDRAM data bus 00Ground of externalI/O power supply (EX3.3)
SDRAM address bus 19SDRAM address bus 18SDRAM address bus 17SDRAM address bus 16SDRAM address bus 15SDRAM address bus 14SDRAM address bus 13Ground of externalGround of externalGround of externalGround of externalGround of externalGround of externalI/O power supply (EX3.3)SDRAM address bus 12SDRAM address bus 11SDRAM address bus 10SDRAM address bus 09SDRAM address bus 08SDRAM address bus 07SDRAM address bus 06SDRAM address bus 05Power supply of microprocessor (BF1.2)Ground of externalI/O power supply (EX3.3)SDRAM address bus 04SDRAM address bus 03SDRAM address bus 02SDRAM address bus 01SDRAM byte enable/data mask 1SDRAM byte enable/data mask 0Write enable (Asynchronous)Read enableOutput enableGround of externalI/O power supply (EX3.3)Power supply of microprocessor (BF1.2)Bank select 3Bank select 2Bank select 1Bank select 0Hardware ready control(Pull-up)A10 pinWrite enable (Synchronization)Sequence address strobeLine address strobePower supply of microprocessor (BF1.2)Clock outputGround of externalI/O power supply (EX3.3)Bank selectClock enableGround of externalGround of externalGround of external
IC204-IC206: SN74LV573APWR (DSP P.C.B.)Octal 3-state D-latches with 3-state outputs
123456789
1011121314151617181920
/OE1D2D3D4D5D6D7D8D
GNDLE8Q7Q6Q5Q4Q3Q2Q1Q
VCC
/EXPED00D01D02D03D04D05D06D07
DGNDLEEX1
/SPISEL3ADSEL2ADSEL1ADSEL0/CCBE/CMT/SMT/FMTEX3.3
Extended port enableData bus 00Data bus 01Data bus 02Data bus 03Data bus 04Data bus 05Data bus 06Data bus 07Ground of externalBank select 1CS for CODEC IC (IC301, DSP P.C.B.)4ch ADC input select 24ch ADC input select 14ch ADC input select 0SPI bus switchCenter muteSurround muteFront mutePower supply
Pin No. Port Name Function Name Detail of Function
123456789
1011121314151617181920
/OE1D2D3D4D5D6D7D8D
GNDLE8Q7Q6Q5Q4Q3Q2Q1Q
VCC
/EXPED08D09D10D11D12D13D14D15
DGNDLEEX1
CLKSEL/RDS_RSTSSEL3SSEL2SSEL1/IC_AK
/SPISEL4/3.3SW
PRYEX3.3
Extended port enableData bus 08Data bus 09Data bus 10Data bus 11Data bus 12Data bus 13Data bus 14Data bus 15Ground of externalBank select 1 (B, G, E models)XM clock select (U, C models) / Reset for RDS (B, G, E models)SCENE select LED switch 3SCENE select LED switch 2SCENE select LED switch 1IC for CODEC IC (IC301, DSP P.C.B.) and VFD (IC201, OPERATION P.C.B.)CS for VFD (IC201, OPERATION P.C.B.)+3.3S switchPower relayPower supply
Pin No. Port Name Function Name Detail of Function
IC204
IC205
RX-V361/HTR-6030/DSP-AX361
44
RX
-V36
1/H
TR
-603
0/D
SP
-AX
361
123456789
1011121314151617181920
/OE1D2D3D4D5D6D7D8D
GNDLE8Q7Q6Q5Q4Q3Q2Q1Q
VCC
/EXPED00D01D02D03D04D05D06D07
DGNDLEEX2/VR1
SPISEL5/8ohmSW
HPRYMRYAMRYBCSRY
/SWMTEX3.3
Extended port enableData bus 00Data bus 01Data bus 02Data bus 03Data bus 04Data bus 05Data bus 06Data bus 07Ground of externalBank select 2Video select RCE for tunerAC H/L relay (RY106, MAIN P.C.B.)Headphone relay (RY102, MAIN P.C.B.)Main speakers A relay (RY101, MAIN P.C.B.)Main speakers B relay (RY102, MAIN P.C.B.)Center/surround speakers relay (RY103/RY105, MAIN P.C.B.)Subwoofer mutePower supply
Pin No. Port Name Function Name Detail of Function
CS for microprocessor+3.3SGround of externalSPI bus COM (IC402)SPI bus COM (IC403)Key input 1Key input 0Master output/slave inputMaster input/slave outputSPI clock
Pin No. Port Name Function Name Detail of Function
Key input (A/D), pull-up resistance 10 k-ohms+22.0 k
2.81
SPEAKERS
TUNING
IN1
IN2
IN3 MUX T/H
VA8-BitSUCCESSIVE
APPROXIMATIONADC
GNDIN4
GND
SCLK
CONTROLLOGIC
CS
DIN
DOUT
CS 1
VA 2
GND 3
IN4 4
IN3 5
SCLK
ADC084S021
10
DOUT9
DIN8
IN17
IN26
Ohm [ohm]V [V]
KEY0 (7 pin)
KEY1 (6 pin)
+1.0 k0.3
SCENE 1
SCENE 3
+1.0 k0.55
SCENE 2
SCENE 4
+1.5 k0.86
PROGRAM<
DIRECT
+2.2 k1.2
PROGRAM>
AUDIOSELECT
+3.3 k1.56
STRAIGHT
INPUT <
+4.7 k1.91
TONECONTROL
INPUT >
+4.7 k2.14
SEARCHMODE
PRESET/TUNING <
+6.8 k2.36
FM/AM
PRESET/TUNING >
+10.0 k2.57
A/B/C/D/E
MEMORY
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
COM
INH
C
B
A11
10
9
6
3
13
14
15
12
1
5
2
4
1
2
3
4
5
6
7
8 9
10
16
15
14
13
12
11
Y4Y6
COMY7Y5
INH
GNDGND
VCCY2Y1
Y0Y3ABC
INPUTS ONCHANNELINH
LLLLL
L
L
LH
LLLH
H
H
HX
C
LLHHL
L
H
HX
LHLHL
H
L
HX
LY1Y2Y3Y4
Y5
Y6
Y7None
Y0
B A
• Microprocessor ADC select port
IC402, IC403: SN74LV4051APWR (DSP P.C.B.)8-channel analog multiplexers/demultiplexers
RX-V361/HTR-6030/DSP-AX361
46
RX
-V36
1/H
TR
-603
0/D
SP
-AX
361
123456789
10111213141516
Y4Y6
COMY7Y5INHGNDGNDCOM
BAY3Y0Y1Y2Vcc
––
COMLINKACTIVEXM_MUTE
DGNDDGNDDGND
ADSEL2ADSEL1ADSEL0
––
/ST/TUNED+3.3S
SPI bus IN4 (IC401)Link detect (U, C models)XM mute (U, C models)(Pull-down)Ground of externalGround of externalInput select 2Input select 1Input select 0
Stereo for tunerTuned for tunerPower supply
Pin No. Port Name Function Name Detail of Function
IC402
R406 [ohm]R407 [ohm]
DEST (1 pin) [V]A/D value (3.3 V=255)
Destination
1.5 k3.3 k
2.1-2.5164-189
J
5.6 k22 k
2.5-2.8190-215
U, C
1 k8.2 k
2.8-3.1216-239
R
6.8 k5.6 k
1.3-1.7100-132
T
6.8 k3.3 k
0.9-1.370-99K, A
8.2 k2.2 k
0.5-0.942-69
B, G, E
3.3 k4.7 k
1.8-2.1133-163
L
* Destination for A/D port
IC403
123456789
10111213141516
Y4Y6
COMY7Y5INHGNDGNDCOM
BAY3Y0Y1Y2Vcc
DEST/PDETCOM/HP
PRIINDGNDDGNDDGND
ADSEL2ADSEL1ADSEL0PLDETPRDINPRVINTHMIN+3.3S
Destination 1 *Sub-trans detectSPI bus IN3 (IC401)Headphone detectCurrent protection(Pull-down)Ground of externalGround of externalInput select 2Input select 1Input select 0Limiter detectAmplifier DC detectVoltage protectionThermo protectionPower supply
Pin No. Port Name Function Name Detail of Function
TEST1 RX1 NCRX0 AVSS AVDD VREFH VCOM RIN LIN NC ROUT1NC LOUT1NC ROUT2NC LOUT2NCROUT3
INT
0 T
X1
T
X0
M
CL
K
VIN
D
AU
X2
I2C
RX
7 C
AD
1 R
X6
CA
D0
RX
5 T
ES
T2
R
X4
PV
DD
R
P
VS
S
RX
3N
CR
X2
IC301: AK4588VQ (DSP P.C.B.)2/8-channel audio CODEC with DIR
RX-V361/HTR-6030/DSP-AX361
48
RX
-V36
1/H
TR
-603
0/D
SP
-AX
361
1
2
34567
8
91011121314151617181920
21
22
23
24252627282930
31
32
33
34
35
36
37
38
39
40
INT1
BOUT
TVDDDVDDDVSSXTOXTI
TEST3
MCKO2MCKO1COUTUOUTVOUT
SDTO2BICK2LRCK2SDTO1BICK1LRCK1CDTOCCLKSCLCDTISDA
CSN
DAUX1SDTI4SDTI3SDTI2SDTI1XTL1XTL0
PDN
MASTER
DZF2
OVF
DZF1
LOUT4
NC
ROUT4
NC
LOUT3
NC
O
O
–––OI
I
OOOOOOI/OI/OOI/OI/OOIII
I/OIIIIIIIII
I
I
O
O
O
O
–
O
–
O
–
Interrupt 1 pin
Block-start output pin for receiver input “H” during first 40 flames
Output buffer power supply pin, 2.7 V to 5.5 VDigital power supply pin, 4.5 V to 5.5 VDigital ground pinX’tal clock output pinX’tal / External clock input pinTest 3 pinThis pin should be connected to DVSSMaster clock output 2 pinMaster clock output 1 pinC-bit output pin for receiver inputU-bit output pin for receiver inputV-bit output pin for receiver inputAudio serial data output pin (DIR/DIT part)Audio serial data clock pin (DIR/DIT part)Channel clock pin (DIR/DIT part)Audio serial data output pin (ADC/DAC part)Audio serial data clock pin (ADC/DAC part)Input channel clock pinControl data output pin in serial mode, I2C pin= “L”Control data clock pin in serial mode, I2C pin= “L”Control data clock pin in serial mode, I2C pin= “H”Control data input pin in serial mode, I2C pin= “L”Control data pin in serial mode, I2C pin= “H”Chip select pin in serial mode, I2C pin=”L”This pin should be connected to DVSS, I2C pin=”H”AUX audio serial data input pin (ADC/DAC part)DAC4 audio serial data input pinDAC3 audio serial data input pinDAC2 audio serial data input pinDAC1 audio serial data input pinX’tal frequency select 0 pinX’tal frequency select 1 pinPower-down mode pinWhen “L”, the AK4588 is powered-down, all output pin goes “L”, all registers are resetWhen CAD1-0 pins are changed, the AK4588 should be reset by PDN pinMaster mode select pin“H”: Master mode, “L”: Slave modeZero input detect 2 pin (table 13)When the input data of the group 1 follow total 8192 LRCK cycles with “0” input data, this pingoes to “H” / When RSTN1 bit is “0” or PWDAN bit is “0”, this pin goes to “H”Analog input overflow detect pinThis pin goes to “H” if the analog input of L ch or R ch overflowsThis pin becomes OVF pin if OVFE bit is set to 1Zero input detect 1 pin (table 13)When the input data of the group 1 follow total 8192 LRCK cycles with “0” input data, this pingoes to “H” / When RSTN1 bit is “0” or PWDAN bit is “0”, this pin goes to “H”DAC4 L ch analog output pinNo connect pinNo internal bonding / This pin should be openedDAC4 R ch analog output pinNo connect pinNo internal bonding / This pin should be openedDAC3 L ch analog output pinNo connect pinNo internal bonding / This pin should be opened
Pin No. Function Name I/O Detail of Function
RX-V361/HTR-6030/DSP-AX361
49
RX
-V361/H
TR
-6030/D
SP
-AX
361
41
42
43
44
45
46
47
48
49
50
5152
53
54555657
58
59
60
61
62
6364
65
6667
68
6970717273
74
75767778
79
80
ROUT3
NC
LOUT2
NC
ROUT2
NC
LOUT1
NC
ROUT1
NC
LINRIN
VCOM
VREFHAVDDAVSSRX0
NC
RX1
TEST1
RX2
NC
RX3PVSS
R
PVDDRX4
TEST2
RX5CAD0RX6
CAD1RX7
I2C
DAUX2VIN
MCLKTX0
TX1
INT0
O
–
O
–
O
–
O
–
O
–
II
–
–––I
–
I
I
I
–
I–
–
–I
I
IIIII
I
IIIO
O
O
DAC3 R ch analog output pinNo connect pinNo internal bonding / This pin should be openedDAC2 L ch analog output pinNo connect pinNo internal bonding / This pin should be openedDAC2 R ch analog output pinNo connect pinNo internal bonding / This pin should be openedDAC1 L ch analog output pinNo connect pinNo internal bonding / This pin should be openedDAC1 R ch analog output pinNo connect pinNo internal bonding / This pin should be openedL ch analog input pinR ch analog input pinCommon voltage output pin2.2 F capacitor should be connected to AVSS externallyPositive voltage reference input pin, AVDDAnalog power supply pin, 4.5 V to 4.5 VAnalog ground pin, 0 VReceiver channel 0 pin (Internal biased pin / Internally biased at PVDD/2)No connect pinNo internal bonding / This pin should be connected to PVSSReceiver channel 1 pin (Internal biased pin / Internally biased at PVDD/2)Test 1 pinThis pin should be connected to PVSSReceiver channel 2 pin (Internal biased pin / Internally biased at PVDD/2)No connect pinNo internal bonding / This pin should be connected to PVSSReceiver channel 3 pin (Internal biased pin / Internally biased at PVDD/2)PLL ground pinExternal resistor pin12 k-ohms +/-1 % resistor should be connected to PVSS externallyPLL power supply pin, 4.5 V to 4.5 VReceiver channel 4 pin (Internal biased pin / Internally biased at PVDD/2)Test 2 pinThis pin should be connected to PVSSReceiver channel 5 pin (Internal biased pin / Internally biased at PVDD/2)Chip address 0 pin (ADC/DAC part)Receiver channel 6 pin (Internal biased pin / Internally biased at PVDD/2)Chip address 1 pin (ADC/DAC part)Receiver channel 7 pin (Internal biased pin / Internally biased at PVDD/2)Control mode select pin“L”: 4-wire serial, “H”: I2C busAuxiliary audio data input pin (DIR/DIT part)V-bit input pin for transmitter outputMaster clock input pinTransmit channel (through data) output 0 pinTransmit channel output 1 pinWhen TX bit = “0”, transmit channel (through data) output 1 pin.When TX bit = “1”, transmit channel (DAUX2 data) output pin (default)Interrupt 0 pin
Pin No. Function Name I/O Detail of Function
Note: All input pins except internal biased pins and internal pull-down pin should not be left floating.
RX-V361/HTR-6030/DSP-AX361
50
RX
-V36
1/H
TR
-603
0/D
SP
-AX
361
IC161: R2A15215FP (MAIN P.C.B.)8-channel electronic volume with 11 input selector and tone control
When "L", M66003 is initializedWhen "L", communication with the MCU is possibleWhen "H", any instruction from the MCU is neglected
Serial input data is taken and shifted by the positive edge of SCK
GND (0V)When use as a CR oscillator, connect external resistor and capacitor / Whenuse an external clock, input external clock to XIN, and XOUT must be openedPositive power supply for internal logic
Positive power supply for DIG and SEG outputs
Connect to segment (anode) pins of VFD
Connect to digit (grid) pins of VFD
Negative power supply to pull down
A B C D E F G H I J
1
2
3
4
5
6
7
RX-V361/HTR-6030/DSP-AX361
55
H
L
VR1INH
MONITOR OUT
REC OUT LOGICSELECTOR &VIDEO AMP
6dB
+12
Q182-1840dB
VIA
VIB
VR1
LA7956IC182
5
7
698
1
32
4
IC181
VIDEO
24 23
Vo
Vc
GN
D
Vin
IC235
1 2 3 4
CbCr
L1
L3L2
Y
Cb
Cr
L3L2L1
Y
CbCr
L1
L3L2
Y
CbCr
L1
L3L2
L3L2L1
L3L2L1
Y
Cb
Cr
Y
Cb
Cr
Y
DV
DD
TV
/CB
LD
VR
IC304
IC305
IC306
L3L1
L2P
r/C
rP
b/C
bY
DVR
DVD
DVR
DTV/CBL
DTV/CBL
DVR
DVDDTV/CBL
DVR
DVDDTV/CBL
DVR
DVDDTV/CBL
DVR
DVDDTV/CBL
DVD 11
10
1 13
11
9
3
5
IC303
(U, C, R, T, K, A,B, G, E, L models)
(U, C, R, K,A, L models)
(J model)
(J model)
4
13
10
9
13
10
9
13
3
3
1514
12
4
325
1
111514
12
425
1
111514
12
425
1
MUTE
MUTE
MUTE
MUTE
MUTE
Pb/Cb
Y
74HC4052
VIAVIB
VIAVIB
VIB
VIA
L2
L3
74HC4052
L1
74HC4052
Pr/Cr
6dB
6dB
6dB
NJM2581OUTPUT AMP
YCb
Cr
L1
L3
L2
MO
NIT
OR
OU
T
VIAVIBH H
L HH L
L L
COMPSITE
COMPSITE
DVD
DVRDTV
V-AUX
VIA
VIB
DIG
ITA
L IN
PU
TCO
AXIA
LO
PTIC
AL
DTV/CBL
CD
DVD
DVDCD
DR0SEL
DR0PRI
PJ301
U301
U302
A/D DATA
DIR DATA
RX0
RX1
RX2
TUNER
CD L/R
MD/CD-R L/R
DTV/CBL L/R
DVR L/P
V-AUX L/P
PORTABLE
AU
DIO
INP
UT
ANT. 66, 67
62
IC161
70, 71
68, 69
83, 84
78, 79
72, 73
58, 59
RE
CO
UT
SURROUND L/R
SUBWOOFER
CENTER
FRONT L/R
DVR
MD/CD-R
96
97, 98
95
94, 93
81, 82
75, 76
MU
LT
I CH
INP
UT
DVD L/R
FM/AM
TUNER
CONTROLTONE
Buffer amplifier withadjustable gain.
21, 23
17
9, 11
15
IC237KIA7912
D2162
KIA7812
Power supply forinterface regulator
Power supply forADC (4ch)
+3.3S
Power supply forMicroprocessor and peripheral
EX3.3BF1.2 BF3.3
Q501
Q101
+3.3 IC232
GN
D
VinVo
Vc
4 3 2 1
D2152
Power supply for XM+5XM
10VD2158
D2164
D2253, 22542256, 2257
S9
POWER TRANSFORMER
SUB TRANSFORMER
T251
Power supply forAK4588 (IC301)
+5AAK
Power supply forBN74HC245 (IC404)SN74LVU04 (IC305)GP1FA553RZDF (U301, 302)
+5D
Power supply forcomponent video circuitRDS decoder circuit
IC233KIA7805
Power supply forIC161 Power supply for
TUNER-7 +7+10B
Q166
Q164
Power supply foroperation amplifierspeaker relaycomposite video circuit. (-12)
-12 +12
IC236
Power supply forcomponent video circuit
-5+5
IC323Q165
Power supply forpower amplifier pre-amp stage.
+BV-BV
Power Supply forpower amplifier final stage.
-B +B
Limiter circuit forpositive power supply.(Q109, 110, 112)
Limiter circuit fornegative power supply.(Q111, 113, 114)
C1050
C1051
Select for speakerimpedance 8-ohm or 6-ohm
RY106
ACL
ACL
ACH
ACH
AC2
AC2
AC3AC3AC5
AC5
D120
XMPWR
/3.3SW
POWER AMPLIFIER
SPEAKER RELAY
MUTE
Q152, 153
Q155
Q151, 154
13dB
IC169 Q451, 452
31.6dB
31.6dB
31.6dB
RY101
IC101
IC101
IC102
RY104
RY102
RY105
RY103
PHONESJK431
FRONT A L/R
SP
FRONT B L/R
SP
CENTER
SP
SURROUND L/RSP
SUB WOOFER
/HP
HPRY
MRYA
LIM
/8ohmSW
AC IN
For FL display filamentF1F2
MRYB
CSRY
Filter amplifier with gain forremoval of D/A converter noise.
+7 -7
R2A15215FP
IC162-164
3052
40, 4
1 39D
AS
W
DA
SL/
R
DA
C
DA
FL/
R42
, 43
54, 5
5 3847
, 49
39 43, 4
541
D/AConverter
CODEC AK4588
A/D Converter
DIR
6159
57
14
17
IC301
51, 5
2
+5
/FMT
/SMT
/CMT
/SWMT
D4
VID
EO
VID
EO
CO
MP
ON
EN
TV
IDE
OV
IDE
O
VID
EO
D4
VID
EO
U, C, R, T, K, A, B, G, E, L models
J model
DSP
DSP
MAIN
MAIN
OPERATION
(U, C models)
• See page 71-75 → SCHEMATIC DIAGRAM
DSP• See page 71-75 →
SCHEMATIC DIAGRAM
• See page 76, 77 → SCHEMATIC DIAGRAM
OPERATION• See page 76, 77 →
SCHEMATIC DIAGRAM
D-VIDEO• See page 80 →
SCHEMATIC DIAGRAM
• See page 78, 79 → SCHEMATIC DIAGRAM
• See page 71-75 → SCHEMATIC DIAGRAM
• See page 78, 79 → SCHEMATIC DIAGRAM
SELECTOR &VIDEO AMP
6dB
+12
Q301-3030dB
VIA
VIB
VR1
DVR OUT
MONITOR OUT
DVR IN
DTV/CBL
V-AUX
LA7956IC307
5
7
698
1
32
4
DVD
H
L
VR1INH
MONITOR OUT
REC OUT LOGIC
DTV/CBLY/PB/PR
MONITOR OUTY/PB/PR
DVDY/PB/PR
DVRY/PB/PR
5, 12, 13
3, 10, 15
1, 8, 17
SELECTOR &VIDEO AMP
6dB
NJM2586AM
VIB
VIA
VIA VIBH
H
H
HL
L
L L
MONITORMONITOR OUT LOGIC
DVD
DTV/CBLDVR
MUTE
H H
HL L
MONITOR
MONITOR OUT LOGIC
VIA VIB
L
H
HDVD
DTV/CBL
DVRV-AUX
H H
HL L
MONITOR
MONITOR OUT LOGIC
VIA VIB
L
H
HDVD
DTV/CBL
DVRV-AUX
-5
+5
10K
R27
10K
R28
7, 2116, 18
6, 9, 11, 14, 1920, 22, 24
DVR OUT
MONITOR OUT
DVR IN
DTV/CBL
V-AUX
DVD
Selector and volume
SP
EA
KE
RS
BLOCK DIAGRAMSVideo, Audio and Power Supply Sections
* s 15 X8599A00 POWER TRANSFORMER J 電源トランス * s 15 X8600A00 POWER TRANSFORMER UC 電源トランス * s 15 X8601A00 POWER TRANSFORMER RL 電源トランス * s 15 X8602A00 POWER TRANSFORMER TK 電源トランス * s 15 X8603A00 POWER TRANSFORMER A 電源トランス * s 15 X8604A00 POWER TRANSFORMER BGE 電源トランス
s 16 WB211800 POWER CABLE 1.8m J 電源コードs 16 WB120500 POWER CABLE 2m UC 電源コードs 16 WC992700 POWER CABLE 2m R 電源コードs 16 WB120600 POWER CABLE 2m T 電源コードs 16 WC753000 POWER CABLE 2m K 電源コードs 16 WC743700 POWER CABLE 2m A 電源コードs 16 WB212200 POWER CABLE 2m B 電源コードs 16 WB212300 POWER CABLE 2m GEL 電源コード17 V2438700 CORD STOPPER 10P1 コードストッパー 0222 MF120180 FLEXIBLE FLAT CABLE 20P 180mm P=1.25 カード電線 C&C 0323 MF113120 FLEXIBLE FLAT CABLE 13P 120mm P=1.25 カード電線 C&C 01101 WE065200 TOP COVER GD トップカバー 101 WE065000 TOP COVER BL トップカバー 101 WE065100 TOP COVER TI トップカバー 101 WG481900 TOP COVER SI トップカバー