STR-DE597 - sportsbil.comsportsbil.com/sony/STR/STR-D/STR-DE597_v1.0_.pdf · STR-DE597 FM STEREO/FM-AM RECEIVER AUDIO POWER SPECIFICATIONS POWER OUTPUT AND TOTAL HARMONIC DISTORTION:
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1
SERVICE MANUAL US ModelCanadian Model
AEP ModelUK Model
E ModelAustralian Model
STR-DE597
FM STEREO/FM-AM RECEIVER
AUDIO POWER SPECIFICATIONS
POWER OUTPUT AND TOTAL HARMONICDISTORTION:(Models of area code US only)With 8 ohm loads, both channels driven, from20 – 20,000 Hz; rated 90 watts per channelminimum RMS power, with no more than0.09 % total harmonic distortion from 250milliwatts to rated output.
Amplifier sectionPower Output
Models of area code US, CNDRated Power Output at Stereo Mode(8 ohms 20 Hz – 20 kHz, THD 0.09 %)
Manufactured under license from Dolby Laboratories.“Dolby”, “Pro Logic” and the double-D symbol aretrademarks of Dolby Laboratories.“DTS”, “DTS-ES”, “Neo:6” and “DTS 96/24” aretrademarks of Digital Theater Systems, Inc.
– Continued on next page –
Photo: Silver type
2
STR-DE597
Models of area code AR, KRRated Power Output at Stereo Mode(8 ohms 1 kHz, THD 0.7 %)
6) You can change the AM tuning scale to 9 kHz or 10 kHz.After tuning in any AM station, turn off the receiver. Whileholding down PRESET TUNING + or TUNING +, press?/1. All preset stations will be erased when you changethe tuning scale. To reset the scale to 10 kHz (or 9 kHz),repeat the procedure.
3
STR-DE597
Video sectionInputs/Outputs
Video: 1 Vp-p, 75 ohmsCOMPONENT VIDEO:(Except for models of area code AEP, UK)
Area code Power requirementsUS, CND 120 V AC, 60 HzAEP, UK 230 V AC, 50/60 HzAUS 240 V AC, 50 HzSP, MY, AR, KR 220 – 230 V AC, 50/60 HzE2 120/220/240 V AC, 50/60 Hz
Power consumption
Area code Power consumptionUS, AEP, UK, E2, AUS, 220 WSP, MY, AR, KRCND 300 VA
Design and specifications are subject to changewithout notice.
• AbbreviationCND : Canadian modelE2 : AC 120 V area in E modelAUS : Australian modelSP : Singapore modelMY : Malaysia modelAR : Argentina modelKR : Korea model
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINEWITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND INTHE PARTS LIST ARE CRITICAL TO SAFE OPERATION.REPLACE THESE COMPONENTS WITH SONY PARTS WHOSEPART NUMBERS APPEAR AS SHOWN IN THIS MANUAL ORIN SUPPLEMENTS PUBLISHED BY SONY.
ATTENTION AU COMPOSANT AYANT RAPPORT À LA SÉCURITÉ!!
LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE 0 SUR LESDIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCESSONT CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT.NE REMPLACER CES COMPOSANTS QUE PAR DES PIÈCESSONY DONT LES NUMÉROS SONT DONNÉS DANS CE MANUELOU DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY.
1.5 kΩ0.15 µFACvoltmeter(0.75 V)
To Exposed MetalParts on Set
Earth Ground
SAFETY CHECK-OUT (US MODEL)After correcting the original service problem, perform the follow-ing safety check before releasing the set to the customer:Check the antenna terminals, metal trim, “metallized” knobs, screws,and all other exposed metal parts for AC leakage.Check leakage as described below.
LEAKAGE TESTThe AC leakage from any exposed metal part to earth ground andfrom all exposed metal parts to any exposed metal part having areturn to chassis, must not exceed 0.5 mA (500 microampers.).Leakage current can be measured by any one of three methods.1. A commercial leakage tester, such as the Simpson 229 or RCA
WT-540A. Follow the manufacturers’ instructions to use theseinstruments.
2. A battery-operated AC milliammeter. The Data Precision 245digital multimeter is suitable for this job.
3. Measuring the voltage drop across a resistor by means of aVOM or battery-operated AC voltmeter. The “limit” indica-tion is 0.75 V, so analog meters must have an accurate low-voltage scale. The Simpson 250 and Sanwa SH-63Trd are ex-amples of a passive VOM that is suitable. Nearly all batteryoperated digital multimeters that have a 2 V AC range are suit-able. (See Fig. A)
Fig. A. Using an AC voltmeter to check AC leakage.
4
STR-DE597
TABLE OF CONTENTS
1. GENERALMain unit ................................................................................. 5Remote button description ....................................................... 6
2. DISASSEMBLY2-1. Case ..................................................................................... 72-2. Front Panel Section ............................................................. 82-3. Back Panel Section .............................................................. 82-4. Digital Board ....................................................................... 92-5. Standby Board ..................................................................... 92-6. Main Board ....................................................................... 102-7. SB AMP Board .................................................................. 10
3. TEST MODE ..................................................................... 11
5. EXPLODED VIEWS5-1. Case Section ...................................................................... 405-2. Front Panel Section ........................................................... 415-3. Back Panel Section ............................................................ 425-4. Chassis Section ................................................................. 43
6. ELECTRICAL PARTS LIST ........................................ 44
MODEL IDENTIFICATION— BACK PANEL —
Part No.
MODEL PART No.US 4-252-454-0s
CND 4-252-454-1s
AEP 4-252-454-2s
UK 4-252-454-3s
SP, MY 4-252-454-4s
AUS 4-252-454-5s
KR 4-252-454-7s
E2 4-252-454-8s
AR 4-252-454-9s
• AbbreviationCND: Canadian modelE2 : AC 120 V area in E modelAUS : Australian modelSP : Singapore modelMY : Malaysia modelAR : Argentina modelKR : Korea model
5
STR-DE597SECTION 1GENERAL This section is extracted
from instruction manual.
6
STR-DE597
7
STR-DE597
Note : This set can be disassemble according to the following sequence.
SECTION 2DISASSEMBLY
2-1. CASE
2-1. CASE(Page 7)
2-2. FRONT PANEL SECTION(Page 8)
2-3. BACK PANEL SECTION(Page 8)
SET
2-5. STANDBY BOARD(Page 9)
2-7. SB AMP BOARD(Page 10)
2-4. DIGITAL BOARD(Page 9)
2-6. MAIN BOARD(Page 10)
Note : Follow the disassembly procedure in the numerical order given.
1 two screws(case 3 TP2)
2 three screws(case 3 TP2)
3 two screws(case 3 TP2)
4 case
8
STR-DE597
2-2. FRONT PANEL SECTION
2-3. BACK PANEL SECTION
6 front panel section1 CNS505
2 CNP791
5 three screws(+BVTP 3 x 8)
3 two screws(+BVTP 3 x 8)
4 two screws(+BVTP 3 x 8)
1 CNS250
3 CNP203
2 connector
6 CNP501
5 CNP5020 CNP904
9 CN908
8 CN906
7 CNP913
4 CNP503
qs screws(+BVTP 3 x 8)
qg seven screws(+BVTP 3 x 8)
qf two screws(+BVTP 3 x 8)
qj back panel section
qh three screws(+BVTP 3 x 8)
qa three screws(+BVTP 3 x 8)
qd screw (+BVTP 3 x 8)
9
STR-DE597
2-4. DIGITAL BOARD
7 CNP501
5
6 CNP500
1 CNP506
2 CNP510
3 CNP507
9 bracket (digital)
0 DIGITAL board
4 screw(+BVTP 3 x 8)
8 screw(+BVTP 3 x 8)
6 STANDBY board
1 CNP915
4 CNP903
2 CNP804
3 CNP9025 three screws (+BV SUMITITE (B3))
2-5. STANDBY BOARD
10
STR-DE597
6 screw(+BV SUMITITE (B3))
4 two screws(+BV SUMITITE (B3))
5 two screws(+BV SUMITITE (B3))
7 two screws(+BV SUMITITE (B3))
8 MAIN board1 CNP915
2 CN912
3 CNP802
2-6. MAIN BOARD
2-7. SB AMP BOARD
3 three screws(transistor)
7 SB AMP board
1 CN572
2 CN574
5 bracket (SUR)
6 bracket (SUR)
4 two screws (+BVTP 3 x 8)
11
STR-DE597SECTION 3TEST MODE
FACTORY PRESET MODE* All preset contents are reset to the default setting.* Procedure:
While depressing the [FM MODE] and the [DISPLAY] buttonssimultaneously, press the ?/1 button to turn on the main power.The message “FACTORY” appears for a moment and the presentcontents are reset to the default values.
AM CHANNEL STEP 9 kHz/10 kHz SELECTIONMODE (US, Canadian, E2 model only)* Either the 9 kHz step or 10 kHz step can be selected for the AM
channel step.* Procedure:
Press the [TUNER FM/AM] button to set AM and press the ?/1button to turn off the main power.While depressing the [PRESET TUNING +] button or the[TUNING +] button, press the ?/1 button to turn on the mainpower.Either the message “9k STEP” or “10k STEP” appears for amoment and select the desired step.
SPEAKER SIZE SELECTION MODE* Either the normal speaker or micro satellite speaker can be se-
lected.* Procedure:
While depressing the [DIMMER] button, press the ?/1 button toturn on the main power.Either the message “NORM. SP.” or “MICRO SP.” appears for amoment and select the desired speaker size.
FLUORESCENT INDICATOR TUBE TEST MODE* All fluorescent segments are tested.
When this test is activated, all segments light on at the sametime, then each segment lights on one after another.
* Procedure:While depressing the [TUNING ---] and the [SPEAKERS $OFF/A/
B/A+B%] buttons simultaneously, press the ?/1 button to turn onthe main power.
1. ALL segments light on.
[2CH], [A.F.D.], [MOVIE], [MUSIC] and [MULTI CHANNEL DE-
CODING] LED light on.
2. Press the [VIDEO 1] button, confirm display.
[A.F.D.] and [MUSIC] LED light on.
3. Press the [VIDEO 1] button, confirm display.
[2CH], [MOVIE] and [MULTI CHANNEL DECODING] LED lighton.
4. Press the [VIDEO 1] button, all segments and all LEDs light off.
5. Every pressing the [VIDEO 1] button turns on each segment andLED one after another in the same order.(Not only the [VIDEO 1] button, but also the other buttons suchas [VIDEO 2], [DVD], [MD/TAPE], [SA-CD/CD] and [TUNER FM/
AM] can be used.)
SOUND FIELD CLEAR MODE* The preset sound field is cleared when this mode is activated.
Use this mode before returning the product to clients uponcompletion of repair.
* Procedure:While depressing the [2CH] button, press the ?/1 button to turnon the main power.The message “SF. CLR.” appears for a moment and initializa-tion is performed.
SOFTWARE VERSION DISPLAY MODE* The software version is displayed.* Procedure:
While depressing the [TUNING ---] and the [DISPLAY] buttonssimultaneously, press the ?/1 button to turn on the main power.The model name, destination and the software version are dis-played for a moment.
KEY CHECK MODE* Button check* Procedure:
While depressing the [TUNING ---] and the [MAIN MENU] buttonssimultaneously, press the ?/1 button to turn on the main power.Either the message “REST 28” appears.Every pressing of any button other than the ?/1 counts downthe buttons. The buttons which are already counted once are notcounted again. When all buttons are pressed “REST 00” appears.
AUTOBETICAL MODE (AEP, UK model only)* When this mode is used, the receiver scans the broadcasts that
can be received by the tuner, and sets up the broadcasts.Be sure to start scanning after connecting the antenna.
* Procedure:Check that the antenna is connected.While depressing the [MEMORY] button, press the ?/1 buttonto turn on the main power.The message “AUTO-BETICAL SELECT” appears for a mo-ment and the receiver starts scanning.
COMMAND MODE SELECTION MODE* The command mode (AV1 or AV2) of the remote commander
can be selected.* Procedure:
While depressing the [ENTER] button, press the ?/1 button toturn on the main power.Either the message “C.MODE.AV 1” or “C.MODE.AV 2” ap-pears for a moment and select the desired mode.
L
SW
C R
SL S SR
SBL SB SBR
LFE SP A SP B SLEEP OPT COAX MULTI CH IN 96/24
DIGITALEX PRO LOGIC II x DTS-ES NEO:6 MPEG-2 AAC RDSD.RANGE EQ STEREO MONO
D D D D
dBkHzmft.MHz
MEMORY
DIRECT
L
SW
R
S
SB
LFE SP A SP B SLEEP OPT COAX MULTI CH IN 96/24
DIGITALEX PRO LOGIC II x DTS-ES NEO:6 MPEG-2 AAC RDSD.RANGE EQ STEREO MONO
D D D D
dBkHzmft.MHz
MEMORY
DIRECT
C
SL SR
SBL SBR
SP A SP B SLEEP OPT COAX MULTI CH IN 96/24
DIGITALEX PRO LOGIC II x DTS-ES NEO:6 MPEG-2 AAC RDSD.RANGE EQ STEREO MONO
D D D D
kHzmft.MHz
MEMORY
DIRECT
12
STR-DE597SECTION 4DIAGRAMS
4-1. IC PIN DESCRIPTIONS• IC1501 CXD9718Q (DSP) (DIGITAL Board (2/3))
Pin No. Pin Name I/O Pin Description
1 VSS — Ground
2 XRST I Reset signal input from SYSTEM CONTROL IC
3 EXTIN I Not used (Connect to ground)
4 LRCKI3 I Not used (Connect to ground)
5 VDDI I Power supply pin (+2.6 V)
6 BCKI3 I Not used (Connect to ground)
7 PLOCK O Not used (Open)
8 VSS — Ground
9 MCLK1 I Clock signal input (13.5 MHz)
10 VDDI I Power supply pin (+2.6 V)
11 VSS — Ground
12 MCLK2 O Clock signal output (13.5 MHz)
13 MS I Not used (Fixed at L)
14 SCKOUT O Internal system clock signal output for 2CH/6CH DAC IC
15 LRCKI1 I Sampling clock signal input from ADC IC
16 VDDE I Power supply pin (+3.3 V)
17 BCKI1 I Bit clock signal input from ADC IC
18 SDI1 I Audio IF data input from ADC IC
19 LRCKO O Sampling clock signal output for 2CH/6CH DAC IC
20 BCKO O Bit clock signal output for 2CH/6CH DAC IC
21 VSS — Ground
22 KFSIO I/O Audio clock signal (384fs/256fs) input/output for DIR IC
23 to 25 SDO1 to SDO3 O Digital audio serial data output for 6CH DAC IC
26 SDO4 O Digital audio serial data output for 2CH DAC IC
27 SPDIF O Not used (Open)
28 LRCKI2 I Sampling clock signal input from ADC IC
29 BCKI2 I Bit clock signal input from ADC IC
30 SDI2 I Digital audio serial data input from DIR IC
31 VSS — Ground
32 HACN O Acknowledge signal output for SYSTEM CONTROL IC
33 HDIN I Serial data input from SYSTEM CONTROL IC
34 HCLK I Clock signal input from SYSTEM CONTROL IC
35 HDOUT O Serial data output for SYSTEM CONTROL IC
36 HCS I Chip select signal input from SYSTEM CONTROL IC
37 GP12 I GP12 signal input from SYSTEM CONTROL IC
38, 39 GP13, GP14 O Not used (Open)
40 VDDI I Power supply pin (+2.6 V)
41 VSS — Ground
42 GP15 O Not used (Open)
43 OE0 O Not used (Open)
44 CS0 O External memory chip select signal output for D/A converter IC (SRAM)
45 WE0 O SRAM write enable signal output for D/A converter IC
46 VDDE I Power supply pin (+3.3 V)
47 WMD1 I Not used (Fixed at H)
48 VSS — Ground
49 WMD0 I Not used (Fixed at H)
50 PAGE2 O Not used (Open)
51 VSS — Ground
52, 53 PAGE1, PAGE0 O Not used (Open)
54 BOOT I Not used (Connect to ground)
55 TST1 O Not used (Open)
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STR-DE597
Pin No. Pin Name I/O Pin Description
56 BST I Boot stop signal input from SYSTEM CONTROL IC
57 MOD1 I Operation mode signal input (L: 386fs, H: 256fs) (Fixed at H)
58 MOD0 I Operation mode signal input (L: single chip mode, H: use prohibited) (Fixed at L)
59 EXLOCK I Error detection signal input from DIR IC
60 VDDI I Power supply pin (+2.6 V)
61 VSS — Ground
62, 63 A17, A16 O Not used (Open)
64 to 66 A15 to A13 O External memory address signal output for D/A converter IC (SRAM)
67 GP10 O Not used (Open)
68 GP9 O GP9 signal output for SYSTEM CONTROL IC
69 GP8 I Audio signal input from DIR IC
70 VDDI I Power supply pin (+2.6 V)
71 VSS — Ground
72 to 75 D15/GP7 to D12/GP4 I/O External memory data input/output for D/A converter IC (general port)
76 VDDE I Power supply pin (+3.3 V)
77 to 80 D11/GP3 to D8/GP0 I/O External memory data input/output for D/A converter IC (general port)
81 VSS — Ground
82 A9 O External memory address signal output for D/A converter IC (SRAM)
83 to 85 A12 to A10 O External memory address signal output for D/A converter IC (SRAM)
86 TDO O Not used (Fixed at H)
87 TMS I Not used (Fixed at H)
88 XTRST I Not used (Fixed at H)
89 TCK I Not used (Fixed at H)
90 TDI I Not used (Fixed at H)
91 VSS — Ground
92 to 97 A8 to A3 O External memory address signal output for D/A converter IC (SRAM)
98, 99 D7, D6 I/O External memory data input/output for D/A converter IC (SRAM)
100 VDDI I Power supply pin (+2.6 V)
101 VSS — Ground
102 to 105 D5 to D2 I/O External memory data input/output for D/A converter IC (SRAM)
106 VDDE I Power supply pin (+3.3 V)
107, 108 D1, D0 I/O External memory data input/output for D/A converter IC (SRAM)
109, 110 A2, A1 O External memory address signal output for D/A converter IC (SRAM)
111 VSS — Ground
112 A0 O External memory address signal output for D/A converter IC (SRAM)
113 PM I PLL initialization signal input from SYSTEM CONTROL IC
114, 115 SDI3, SDI4 I Not used (Open)
116 SYNC I Sync/async select signal input (L: sync, H: async) (Fixed at H)
1 DATAO I Serial data line signal input from DIR IC
2 GP9 I GP9 signal input from DSP IC
3 BST O Boot stop control signal output for DSP IC
4 HCS O Chip select signal output for DSP IC
5 HACN I Acknowledge signal input from DSP IC
6 XRST O Reset signal output for DSP IC
7 PM O PLL control signal output for DSP IC
8 GP12 O GP12 signal output for DSP IC
9 AK5380_PDN O Power down signal output for ADC IC
10 AK4355_CSN O Chip select signal output for 6CH DAC IC
11 VSS — Ground
12 AK4355_PDN O Power down signal output for 6CH DAC IC
13 AK4381_PDN O Power down signal output for 2CH DAC IC
14 AK4381_CSN O Chip select signal output for 2CH DAC IC
15 AK4355_CLK O Clock signal output for 2CH/6CH DAC IC
16IC_CLK
O Clock signal output for FUNCTION SELECT IC and tuner pack(VOL_TUNER_TC9273)
17IC_DATA
O Serial data signal output for FUNCTION SELECT IC and tuner pack(VOL_TUNER_TC9273)
18 HDOUT I Serial data input from DSP IC
19 HDIN O Serial data output for DSP IC
20 HCLK O Serial data clock signal output for DSP IC
21 AK4355_CDT1 O CDT1 signal output for 2CH/6CH DAC IC
22 VOL_LATCH O Latch signal output for FUNCTION SELECT IC
23 VCC5 — Power supply pin (+3.3 V)
24 SYS_MUTE O System mute control signal output
25 ANA/DIG O Muting and error port signal output
26 FL_CLEAR O Not used (Open)
27 FLASH2 — Flash programming signal output 2
28 FLASH1 — Flash programming signal output 1
29, 30 ENC_A, ENC_B — Not used (Fixed at L)
31, 32 F_A, F_B — Not used (Fixed at L)
33 SCL O Clock signal output for EEPROM IC
34 SDA I/O Serial data input/output for EEPROM IC
35 AVCC — Power supply pin (+3.3 V)
36 AVRH — Power supply pin (+3.3 V)
37 AVSS — Ground
38 to 40 A/D0 to A/D2 I Key signal input (A/D port)
41 VERSION IDestination detection signal input
(Fixed at L: US, Canadian model, H: Except for US, Canadian model)
42 VSS — Ground
43 RDS_SIG I RDS signal level input (AEP, UK model only)
44 MODEL I Model detection signal input
45 VOL_ENC (A) I Volume encoder (A) signal input
46 VOL_ENC (B) I Volume encoder (B) signal input
47 BLUE_LED O LED (MULTI CHANNEL DECODING) driver signal output
48 STOP I AC off detection signal input
49 MOD0 — Selection of micon operation mode
50 MOD1 — Not used (Connect to AVCC)
51 MOD2 — Selection of micon operation mode
52 RDS_CLK I RDS data clock signal input (AEP, UK model only)
53 RDS_DATA I RDS data input (AEP, UK model only)
STR-DE597
15 15
4-2. CIRCUIT BOARDS LOCATIONPin No. Pin Name I/O Pin Description
54 SIRCS I SIRCS signal input
55 HP_DETECT I Headphones detection signal input
56 POWER_KEY I Power key detection signal input
57 FL_LAT O Latch signal output for FL driver IC
58 POWER_RY O Power relay driver control signal output
59 FL_DATA O Serial data output for FL driver IC
60 FL_CLK O Clock signal output for FL driver IC
61 PROTECTOR I Protector detection signal input
62 HP_RY O Headphones relay driver control signal output
63 FUSE_DETECT I Fuse open detection signal input
64 A1_OUT O Not used (Fixed at L)
65 A1_IN I Not used (Fixed at L)
66 FRONT_RY O Front speaker A relay driver control signal output
67 SP_B_RY O Front speaker B relay driver control signal output
68 C_RY O Center speaker relay driver control signal output
69 REAR_RY O Surround speaker relay driver control signal output
70 SW_RY O Sub woofer relay driver control signal output
71 NC — Not used (Fixed at L)
72 BRIDGEABLE_RY O Bridgeable relay driver control signal output
73 D0 I Tuner serial data input
74 SLATCH O Tuner latch signal output
75 TUNED I Tuned signal detection input
76 STEREO I Stereo signal detection input
77 RSTX I Reset signal input
78 MUTE O Tuner mute signal output
79 X1A — Not used (Open)
80 X0A — Not used (Connect to VSS)
81 VSS — Ground
82 X0 — Clock signal input (16 MHz)
83 X1 — Clock signal output (16 MHz)
84 VCC3 — Power supply pin (+3.3 V)
85 GROUPING_SW — Not used (Open)
86 to 89 SW1 to SW4 O Video select signal output
90 SELECT2 O Digital input select 2 signal output
91 SELECT1 O Digital input select 1 signal output
92 BST_SEL O 96/24 signal output for DSP IC
93 XMODE O Xmode signal output for DIR IC
94 CKSEL1 O Clock select signal output for DIR IC
95 CLK O Data clock signal output for DIR IC
96 CE O Latch signal output for DIR IC
97 DI O Data output for DIR IC
98 DO I Data input from DIR IC
99 ERROR I Error detection signal input from DIR IC
100 XSTATE I Xstate signal input from DIR IC
DIGITAL board
POWER board
STANDBY board
AC SELECT board(E2 model only)
BRIDGEABLE board
VIDEO board
SB AMP board
SPEAKER board
MAIN board
TUNING board
HEADPHONE board
DISPLAY board
STR-DE597
1616
4-3. BLOCK DIAGRAM — TUNER/AUDIO SECTION —
43
767578
7473
70
SA-CD/CDIN
MD/TAPEOUT
MD/TAPEIN
DVD AUDIOIN
L
J402 J403 J404
R
R-CH
R-CH
R-CH
R-CH
L R
AM
TN1FM/AM TUNER UNIT
SYSTEMCONTROL
IC1101 (1/4)
L R L R L-3 -4 -5 -6 -1 -2
R L
VIDEO 2
AUDIO OUT AUDIO INAUDIO IN
R L R
R-CH
RDS SIG
S LATCH
SW RY
IC.DATAIC.CLK
VOL LATCH
STEREOTUNEDMUTE
DO
L-CHAEP,UK MODEL
AEP,UK MODEL
EXCEPTAEP,UK MODEL
R-CHSTEREOTUNED
MUTING
CEDO
DATACLOCK
VIDEO 1
MUTEQ300,310
MUTEQ320,330
MUTEQ360
MUTEQ350
MUTEQ340
AUDIOOUT
SUBWOOFER
RELAYDRIVER
Q560
Q379
SUB WOOFERAMPIC402
J309
RY560
SYSTEM MUTE
SB-CH
C-CH
SR-CH
FR-CH
SL-CH
FL-CH
R-CH
L-CH
TU+3.3V
565358
161722
FM 75ΩCOAXIAL
63
62
68
67
21 24 22
72
74
76
80
182019
4
SUBWOOFER
L R
R-CH
R-CH
L R
FRONT SURROUND
CENTER
J401
MULTI CH IN
ANTENNA
57
54
55
6
7
46
47
40
41
35
34
28
29
5 715 11 12 13 10
61
SWSEL
CSEL
SLSEL
LSEL
R-CH
R-CH7069R-CH
R-CH
R-CH
R-CH
R-CHR-CH
DVDD
DIRFUNCTION SELECT
IC401
AVCCAVEE
+7V-7V-1 -2 -3 -4-1 -2 -3 -4
-1 -2 -3 -4 -5 -6
SELSW
MCUI/F
3.3VREGQ471
3.3V(STBY)
+7V
SBL OUT
R-CH
SW OUTC OUT
SL OUTL OUT
R-CH
R-CHR-CH
52
51
TU+10V
52 RDS CLKRDS INTFM SIG OUT
53 RDS DATARDS DATA
• Signal path : TUNER (FM/AM) : VIDEO (AUDIO)• R-ch is omitted due to same as L-ch.
SBLSEL
DIGITALSECTION C DIGITAL
SECTIONB
DIGITALSECTIONA
POWERSECTIOND
(Page 17)(Page 17)
(Page 20)
(Page 17)
STR-DE597
17 17
4-4. BLOCK DIAGRAM — DIGITAL SECTION —
2
+5V-2
A.5V
AMPIC1402
SDI1 SD01SDTO
9 18
GP8AUDIO 24
MCL
K
11
XMCK
20
69
LRCKI115
BCKI117
KFSI0CKOUT 13 22
BCKI2BCK 14 29
LRCKI2LRCK 15 28
SDI2CSWE
DATAO
LRCK 10SCLK 12
23
SD02 24
SD03 25
SD04 26
SCKOUT 14
LRCKO 19
BCKO
LRCKO
MCLK
BCKO20
X150213.5MHz
X130112.288MHz
MCLK1 9
MCLK2 12
CSO 44WEO 45
68
108,
107,
105
-102
,99,
98,8
0 - 7
7,75
- 72
24 -
27,4
2 - 4
4,1
- 5,1
8 - 2
129
- 32
,35
- 38,
16-1
3,10
- 7
112,
110,
109,
97 -
92,
85-8
2,66
- 64
617
2 11336 35 33 3432
21
37
6 74 18 19 205
EXLOCK
GP12
56BST
ERROR
21
22
99
25
24
PDN
13
95 96 97 98
38 37 36 35 33 47 17
INPUT DATADEMODULATOR
Pa,Pb DETECTION LOCKDETECTION
MICROPROCESSORI/F
C bit DETECTION34 59
16 30
DVDIN
DIGITAL
(COAXIAL)
SELECTORIC1302
1SA-CD/CD
IN
(OPTICAL)
OUT
IC1354
1
3 7
14 2
VIDEO 2IN
(OPTICAL)
OUT
IC1351
IC1303
DIGITAL AUDIOI/F RECEIVER
IC1301
J130123
WAVESHAPER
3 1
+2.5VVDDI
+3.3VVDDE
5
+3.3V
VDD NC
L-IN
R-IN
SYSTEM MUTE
R-CH
AINL LPF AUDIOI/F
A/DCONVERTER
IC1401DSP
IC1501
SDRAMIC1502
SWITCHIC1503
GP9
DIR_
DATA
O
8
GP12
HACN
1HC
S1
XRST
1
HDIN
PM1
211513121410
AK43
55_C
SN
3
BST
92
BST
SEL
AK43
81_C
SNAK
4355
_PDN
AK43
81_P
DNAK
4355
_CLK
AK43
55_C
DTI
CDTI
CLK
PDN-
2PD
N-1
CSN-
2CS
N-1
HDOU
T
HCLK
GP9
HACN
HCS
XRST
HDIN
PM HDOU
T
HCLK
6
DIR_
CLK
DIR
CE
DIR
DI
DIR
DO
DIR_
XSTA
TE
CLK
CE DI DO BPSY
NC
CKSE
L1
93100
48DI
R_XM
ODE
94
DIR
CKSE
L1
XMOD
E
XSTA
TE
9
AK53
80-P
DN
5
4
3
XOUT
DIN1
DIN2
2DOUT
DIN0
XIN
A B
SYSTEM_MUTE
Q1103INV.
ERROR
ANA/DIG
Q1105INV.
Q1104GATE
D1105
D1106
D1103
D1301
D0-1
5A0
-15
D0-1
5A0
-15
SYSTEMCONTROL
IC1101 (2/4)
TUNER/AUDIO
SECTIONC
TUNER/AUDIO
SECTIONB
TUNER/AUDIO
SECTIONA
ADC
5
90
SELE
CT2
SELE
CT1
91
SDTI3L OUT
C OUT
R-CH
LOUT3-LOUT3+
ROUT3-ROUT3+
8
2318
17 1
6516
15 7
AMPIC1403
SDTI1SL OUT
R-CH
SW OUT
LOUT1-LOUT1+
ROUT1-ROUT1+
6
2326
25 1
6524
23 7
AMPIC1405
AMPIC1404
SDTI2
LOUT2-LOUT2+
ROUT2-ROUT2+
7
MCLK4
BICK510 CSN3 PDN11 CCLK
CDTI12
LRCK
MCLK
BCKOCSN-1PDN-1CLKCDTI
LRCKO 9
MCLK1
CLK7DTI8
BICK2CSN6PDN5
LRCK
LRCKO
MCLK
CLKCDTI
BCKOCSN-2PDN-2
LRCKO4
2322
21 1
6520
19 7
SDTISBL OUT
OUTL-OUTL+
OUTR-OUTR+
3
2312
11 1
6510
9 7
AMPIC1406
6CH DACIC1452
2CH DACIC1451
DAC
DAC
DAC
DAC8
1
2
• R-ch is omitted due to same as L-ch.
(Page 16)
(Page 16)
(Page 16)
STR-DE597
1818
4-5. BLOCK DIAGRAM — VIDEO SECTION —
12 0XXCOM
ZCOM
YCOM
INH
VIN2
VIN3
VIN1
VOUT2
VOUT3
VOUT1
13 1X
5 0Z
3 1Z
2 0Y
1
10 9 11
1Y
Y
PB/CB/B-Y
PR/CR/R-Y
Y
B C APB/CB/B-Y
PR/CR/R-Y
J301 (1/2)
J201 (1/2)
14 1175Ω
DRIVER
6dB AMP
4 975Ω
DRIVER
6dB AMP
15
6
3
5
1 1375Ω
DRIVER
6dB AMP
10 6 14 2
13
J200 (1/2)
5
3
4
VIDEO 2IN
DVDIN
VIDEOIN
VIDEOIN
COMPONENTVIDEO
-4
-5
-6
-1
-2
-3
Y
PR/CR/R-Y
PB/CB/B-Y
J301 (2/2)
MONITOROUT
COMPONENTVIDEO
-7
1575Ω
DRIVER
6dB AMP
1
3 1
75ΩDRIVER
6dB AMP
-3J200 (2/2)
J201 (2/2)
-8
-9
-1
VIDEO 1
VIDEO
DVD
-2
VIDEOIN
-1
VIDEOOUT
VIDEO 1
-2VIDEOOUT
MONITOR
+5VREG
IC807
+5V-3
3 2-5VREG
IC804
-5V-3
V SW1V SW2V SW3V SW4
V-SW1V-SW2V-SW3V-SW4
D203,204
OR
VEE -5V-3
VCC +5V-3
+15V
-15V
V1.OUT
M.OUT
VEE -5V-3
V-SW4
V-SW3
VCC +5V-3
V1
V2
DVD
V3
NC
V-SW
2
V-SW
4
V-SW
3
V-SW
1
SW2
SW3
SW4
SW1
SW5
VIDEOSELECTOR
IC203
VIDEO AMPIC302
COMPONENT VIDEO SELECTORIC301
Q301INV.
79
KEY/DISPLAYSECTIONE
EXCEPT AEP,UK MODEL
• Signal path : VIDEO
(Page 19)
STR-DE597
19 19
4-6. BLOCK DIAGRAM — KEY/DISPLAY SECTION —
83
FL DISPLAY DRIVERIC100
14I
29
82
34
33
5
6
4546
54
SW NETWORK S120-128
RV102MASTERVOLUME
56
5149
2827
77
+3.3V(STBY)
X1
X0
SDA
SCL
POWER KEY
FLASH1FLASH2MD2MD0
RSTX
SDA
SCL
EEPROMIC1131
X110116MHz
89 SW4V SW488 SW3V SW387 SW2V SW286 SW1V SW1
SIRCS
94260
5957FL LAT
FL DATAFL CLK
9 STB7 DIN8 CLK3
68
2SW21SW1
GRID12I
GRID1
SEG1I
SEG16
4SW43SW3
VOL ENC AVOL ENC B
A/D2
SW NETWORK S130,132,134,136-141
SW NETWORK S100,101,103,105,107,109-113
A/D0
A/D1
1
3
BUFFERIC101
1REMOTE
CONTROLRECEIVER
IC102
OUTSIRCS
SYSTEMCONTROL
IC1101 (3/4)
CNP503
S152
FLASH1
FLASH2MD2MD0RESET
1
2765
FLASHPROGRAMMING
12
I / I
VIDEOSECTION E
D102-105
47
38
39
40
BLUE LED
FL101VACUUM
FLUORESCENTDISPLAY
IC1111RESET
31I
42
LED DRIVEQ100
D101
(Page 18)
STR-DE597
2020
4-7. BLOCK DIAGRAM — POWER SECTION —
81211
DRIVEPOWER AMP
Q701-704
CURRENTDETECT
Q705,706RY791
RY602
RY601
RY701
PRE DRIVERIC701
IN 2+VOUT2-VOUT2
SPEAKERSIMPEDANCEUSE 8-16Ω
R
L
FRONT B
L
SURROUND
SURROUNDBACK
CENTER
R
R-CH
R-CH
R-CH
FL-CH
FR-CH
SL-CH
C-CH
R-CH
SR-CH R-CH
TUNER/AUDIO
SECTIOND
RY901
RY801(EXCEPT CND)RY802,803(CND)
D804
F1
F2
-32V
+3.3V(STBY)
+2.5V
+5V-1
-7V
+7V
TU+10V
-32V
JW90
5
RECTD910-913
T902POWER
TRANSFORMER
D914Q921 D915
D1110
D1111
D1107
D1108
~ AC IN
OVERLOADDETECT
D740,Q740
1
61
65
DRIVEPOWER AMP
Q501-504
CURRENTDETECT
Q505,506
-32V REGQ801
-B SWITCHQ691,692
RELAYDRIVER
Q901
PRE DRIVERIC501
PRE DRIVERIC571
IN++VOUT-VOUT
OVERLOADDETECT
D540,Q540
81211
DRIVEPOWER AMP
Q651-654
CURRENTDETECT
Q655,656
PRE DRIVERIC601
IN 2+VOUT2-VOUT2
OVERLOADDETECT
D640,Q640
RELAYDRIVER
Q790
RELAYDRIVER
Q611
RELAYDRIVER
Q610
RY501RELAYDRIVER
Q550
69
66
62
PROTECTORD721,722,732Q722,723,725
55
58
48
68
OVERLOADDETECT AMP 72
IC691
-B-1
-B
BACK-UPSWITCH 4
5+3.3V 2
IC1901
+5V-2 +5VREG 13
IC1001
TU+3.3V +3.3VREG 13
IC1071
+3.3VREG 13
IC1904
+10VREG 13
IC1902
-15V
+15V
+7VREG 31
IC801
-7VREG 23
IC802
+5VREG 13
IC1031
+B
R-CH
R-CH
R-CH
-B-1 +B
R-CH
R-CH R-CH
RECTD802
RECTD920-923
RECTD805-808
T901POWER
TRANSFORMER
TM602
R
FRONT A
L
R-CH
TM601
TM501
J791PHONES
S901VOLTAGESELECTOR
240V
220V
120V
HP-R
YSB
-RY
FRON
T RY
REAR
-RY
CENT
ER-R
Y
HP D
ETEC
T
HP-RY
HP DETECT
SB-RY
FRONTRY
REAR-RY
CENTER-RY
HP_RY
FRONT RY
REAR_RY
PROTECTOR
HP DETECT
P0WER RY
67SP_B_RY
72BRIDGEABLE RY
STOP
C RY
EXCEPTE2MODEL
E2 MODEL
AEP,UK MODEL
SYSTEMCONTROL
IC1101 (4/4)
PREDRIVE
PREDRIVE
SB-CH 165
DRIVEPOWER AMP
Q572-574
CURRENTDETECT
Q575
IN ++VOUT-VOUT
OVERLOADDETECT
D575,Q577
-B-1 +B
-B-1 +B
-B-1 +B
PREDRIVE
PREDRIVE
RELAYDRIVER
Q710
JW90
3
EXCEPTE2MODEL
RELAYDRIVER
Q809
R810
R811
F901
R910
S901
-3
-2
-1
RELAYSWITCH
• Signal path : TUNER (FM/AM)• R-ch is omitted due to same as L-ch.• Abbreviation CND: Canadian model E2 : AC 120V area in E model
(Page 16)
STR-DE597
21 21
THIS NOTE IS COMMON FOR PRINTED WIRINGBOARDS AND SCHEMATIC DIAGRAMS.(In addition to this, the necessary note isprinted in each block.)
for schematic diagram:• All capacitors are in µF unless otherwise noted. pF: µµF
50 WV or less are not indicated except for electrolyticsand tantalums.
• All resistors are in Ω and 1/4 W or less unless otherwisespecified.
• f : internal component.• 2 : nonflammable resistor.• 5 : fusible resistor.• C : panel designation.
• A : B+ Line.• B : B– Line.• Voltage and waveforms are dc with respect to ground
under no-signal (detuned) conditions.no mark : FM
• Voltages are taken with a VOM (Input impedance 10 MΩ).Voltage variations may be noted due to normal produc-tion tolerances.
• Waveforms are taken with a oscilloscope.Voltage variations may be noted due to normal produc-tion tolerances.
• Circled numbers refer to waveforms.• Signal path.
F : TUNER (FM/AM)L : VIDEO (AUDIO)I : VIDEOJ : CD (ANALOG)c : CD (DIGITAL)
• AbbreviationCND : Canadian model.E2 : AC 120 V area in E model.AUS : Australian model.SP : Singapore model.MY : Malaysia model.AR : Argentina model.KR : Korea model.
for printed wiring boards:• X : parts extracted from the component side.• f : internal component.• : Pattern from the side which enables seeing.
Caution:Pattern face side: Parts on the pattern face side seen from the(Side B) pattern face are indicated.Parts face side: Parts on the parts face side seen from the(Side A) parts face are indicated.
C
B
These are omitted.
E
Q
B
These are omitted.
C
Q
Q
E
B C E
• AbbreviationCND : Canadian model.E2 : AC 120 V area in E model.AUS : Australian model.SP : Singapore model.MY : Malaysia model.AR : Argentina model.KR : Korea model.
Note:The components identi-fied by mark 0 or dottedline with mark 0 are criti-cal for safety.Replace only with partnumber specified.
Note:Les composants identifiés parune marque 0 sont critiquespour la sécurité.Ne les remplacer que par unepiéce portant le numérospécifié.
• Waveforms (DIGITAL Board)
3.8Vp-p
1
IC1301 qd (CKOUT)
1V/DIV 50nsec/DIV
12.288MHz
3.2Vp-p
2
IC1301 qf (BCK)
1V/DIV 0.2µsec/DIV
3.07MHz
3.5Vp-p
3
IC1301 wa (XOUT)
1V/DIV 50nsec/DIV
12.288MHz
2.2Vp-p
4
IC1501 9 (MCLK1)
1V/DIV 50nsec/DIV
13.5MHz
3.5Vp-p
5
IC1501 qs (MCLK2)
1V/DIV 50nsec/DIV
13.5MHz
3.8Vp-p
6
IC1501 qf (SCKOUT)
1V/DIV 50nsec/DIV
12.288MHz
2.1Vp-p
7
IC1101 id (X1)
1V/DIV 50nsec/DIV
16MHz
STR-DE597
2222
4-8. PRINTED WIRING BOARDS — MAIN SECTION — • Refer to page 15 for Circuit Boards Location and page 21 for Common Note on Printed Wiring Boards.
4-9. SCHEMATIC DIAGRAM — MAIN SECTION (1/2) — • Refer to page 21 for Common Note on Schematic Diagram.
C808
Q340
Q350
C340
C350
C300
C310
Q320
C320
Q330
C330
R300
R310
R340
R350
R320
R330
D560
Q560
R474
R473
C471
R499
R532R533
C499
C810
R381
C807
R470
R407
R457
R406
R456
R408
R458
C408 C458
R405
R455
R404
R454
R436
R435
R434
R433
R432
R431
C481 C483 C485
C486
R459
R409
C459
C409
C801 C802
Q801
R804
R803
D801
D80
4
Q471
R802
C822
D808
D807
R806
C472
R480
C811
C464
C804
C803
C805
C806
R43
0
R42
9
R42
8
C468
C469
C470
CN505
C445
C444
C403
J309
C400
R360 Q360
C360
CNP501
Q300
Q310
Q379
D896
CNP912
CN720
CNP500
CNP915
CN909
CNP913
CNP802
C490
C494
C492
C493
C491
C496
C489
C495
R471
R472
C467 C488R362
R342
R341
R361
R352
R351
R322
R321
R331
R332
R302
R312
R311
R301
R380
C482
C484
J403
J404
R402
R452
RY560
R469
D805 C831
D806 C830C832
R421
R441
R910
IC401
R47
5
C466
IC402
D802
CC52
CC02
CC59
CC09
CC54
CC04
CC55
CC05
CC07
CC57
CC06
CC56
CC08
CC58
CC36
CC35
CC34
CC33
CC32
CC31
CNP911
WP01
IC801
IC802
J402
C453
C463
C809
J401
The components identified bymark 0 or dotted line with mark0 are critical for safety.Replace only with part numberspecified.
Les composants identifiés parune marque 0 sont critiquespour la sécurité.Ne les remplacer que par unepièce portant le numéro spécifié.
(Page 33)
(Page 29)
(Page 29)
(Page 27)
(Page 37)
(Page 37)
(Page 31)
(Page 37)
(Page 37)
(Page 24)
(Page 29)
(Page 28)
(Page 24)
(Page 31)
STR-DE597
2424
4-10. SCHEMATIC DIAGRAM — MAIN SECTION (2/2) — • Refer to page 21 for Common Note on Schematic Diagram and page 38 for IC Block Diagrams.
IC B/D
IC B/D
IC B/D
D710
Q710
R737 C722D721
R753 R703
C753 C703
C755C705
L701
R671
R669 C670
L651
Q722
Q725
R735
C721
R736
R621
L601
Q605
R620 C619
R623
R701
R751
L751
R771
Q756
R769 C770
R603 R653
R654
C603 C653
C605C655R651
R601
R731
C706
C756
C656
C606
C707
C757
C657
C607
C501
C503
R501
R505
R503
R50
4
R521
R520 C519
D540
D640
C701
C751
C651
C601
D791
Q790R791
Q706
R674 D665
Q606
R625
R624 D605
Q755
R775
R778
D765
R525
R524 D505
R744
R743
R718
R768
Q703
Q704
R714
R715
Q701
Q653
Q654R665
R664
Q603
Q604
R614
R615
Q601
R765
R764
Q754
Q753
Q503
Q504
R514
D680
R695R696
R693
R698
C733 C732
C691
R793
R734
C642
C681
C752
C541
R770
R780
D690
R690
D610
Q610R634
R631
C744D740
D705R724C742
TM602
R635
D611
Q611
R632
TP701
IC501
R540Q540
R557
R640Q640
R677
R750Q750
R757
Q691
Q692
R680Q680
R657
R694
R648
R681
R758
R699
TM601
R740Q740
R747R748
CN809
CN721
CN807
CN806
R754 R704
R702
R752
C743
R652
R602
R604
R502
C507 C506
R711R710
R713
Q702
C710
C720R719
R721
Q705
R722
C711
R723R717R725
R673
C661
R667
R638
Q655R663
Q652
C660
R661R660
Q651
Q656R672
R611R610
R613
Q602
C610
R622
R763
Q752
C760
R772
R761R760
Q751
R511R510
Q501 Q505
R515R513
Q502
C510
Q506
R522
C511
R517
R767
R668
R618
R617
C611
R773
C761
R573
R546
D722
D732
Q723
RY701
RY601
RY602
C740
C640
C680
C750
C540
RY791
CNP791
CN792
C790
J791
C704C754
C654C604
R691
R692
D691
C505
C504R733 R732
C717
C716
C669
R716
R666
C666
C621
R616
C620
C767
R766
C766
C517
R516
C516
R556
R555
D750 R756
R755
R656
R655
R676
R675
R746
R745 R794
R792
CC21
CC19
RR15
RR16
CC11
RR
11CC
13R
R12
CC17
RR14
RR13
CC15
IC701
IC601
IC691
The components identified bymark 0 or dotted line with mark0 are critical for safety.Replace only with part numberspecified.
Les composants identifiés parune marque 0 sont critiquespour la sécurité.Ne les remplacer que par unepièce portant le numéro spécifié.
(Page23)
(Page23)
(Page 31)
(Page 31)
(Page 31)
(Page 31)
STR-DE597
25 25
4-11. PRINTED WIRING BOARD — DIGITAL SECTION (1/2) — • Refer to page 15 for Circuit Boards Location and page 21 for Common Note on Printed Wiring Boards.
4-12. PRINTED WIRING BOARD — DIGITAL SECTION (2/2) — • Refer to page 15 for Circuit Boards Location and page 21 for Common Note on Printed Wiring Boards.
4-13. SCHEMATIC DIAGRAM — DIGITAL SECTION (1/3) — • Refer to page 21 for Common Note on Schematic Diagram and Waveforms and page 38 for IC Block Diagrams.
IC B/DIC B/D
C1905
TN1
C1021
C1031
C1251C1252
C1253
C1314
C1316
C1351
C1354
X1301
IC1351
IC1354
IC1901
R1356
R1302
R1314
R1318
R1351
R1354
R1359
R1358R1357
R13
07R
1309
R1312
R1313R1315
R1316
R1310
R1303R1355
IC1031
C1914
C1357
C1313
C1309 C1310
C1302
C1360
C1315
C1355
R13
06
FB1306
FB13
05
C1063
CNP506
C1003
C1312
R1362
C1301R1301
C1304
C1303R1304
C1305
C1306
FB13
02
C1359C1358
D1302
C1361
FB1309
C1141
R1311R1360
C130
8
JR10
20
R1305
R1308
C1362
C1317
IC1303
CNS508
R1251
R1252
R1261
R1260
C1064
IC1071 IC1902
D1004D1003
JR1511
C1032
C1908C1906
C1022
JR1102
IC1904
JR1202
IC1302
J1301
C1913
IC1301
D1301
(Page 28) (Page 29)
(Page 37)
(Page 23)
STR-DE597
2828
4-14. SCHEMATIC DIAGRAM — DIGITAL SECTION (2/3) — • Refer to page 21 for Common Note on Schematic Diagram and Waveforms and page 38 for IC Block Diagrams.
IC B/D
IC B/D
C1404
C1405
C1407
C1416 C1417
C1454
C1456
C1503
C1504
C1505
C1506
R15
17
R15
18R
1519
R15
20
R15
21R
1522
R15
25R
1526
R15
46
R15
47R
1548
R15
49R
1550
R15
51
R15
52R
1553
R15
54
R1514
R1493
R1501
R1502
R1504
R1505R1506
R1507
R1503
R1492
R1494
R1406
R1426
R1422
R1425
R1432
R1435
R1440R1441
R1462
R1465
R1471
R1472
R1475
R1480
R1481
R1482
R1485
R1403
R1407
R1423
R1424R1433
R1434 R1464R1474R1483 R1484
R1402
R1404
R1405
C1510
C1516C1518
C1472
C1473 C1463
C1422
C1423C1433
C1421
C1509
C1455
C1457
X1502
C1418
C1401
C1402
C1491
C1483
C1478
CNS501
R1523
R1513
R1532
R1534
R1533
R1511
R1535
R1536
R1538
R1537
R1540R1539
R1543R1542
R1527R1528
R1544R1545
R1149
R1508
R1510
C1502
R1121
C1519C1520
C1507
R1555
R1541
R1571
R1572R1573
R1574
R1570
C1508
C1514 C1513
R1556
R1431
R1470
R1461R1460
R1421R1420
FB1453
R1151
R1463
C1461
C1462C1432
C1431C1471
R1473
R1430
C1450C1460
FB1452
C1441
C1442
R1445
C1443
R1443
R1442
C1481
C1482 R1444
R1476
R1436C1569
C1566
R1486
R1446
C1448
C1438
C1468
C1428
C1458
C1487C1547
C1568C1567
C1557
R1466
R1416
FB1405
FB1406
C1522C1521
R1512
C1511
R1515
JR1501
C1408
R1409R1408
FB1502FB1501
R1150
R11
60
R15
09
C1515C1517
IC1502
C1501
FB1503
IC1401
C1403
C1406
IC1402
IC1403 IC1404
IC1501
IC1405
IC1452
C1525IC1503
(Page 27)
(Page23)
(Page 29)
STR-DE597
29 29
4-15. SCHEMATIC DIAGRAM — DIGITAL SECTION (3/3) — • Refer to page 21 for Common Note on Schematic Diagram and Waveforms and page 38 for IC Block Diagrams.
IC B/D
C1002
C1102
C1107
C1108
C1121
C1138
C1139
C1299
C1459
C1494
R1117R1118
R11
07
R11
08R
1109
R11
10
R11
11
R1412R1415
R1452R1455
R10
88
R1099
R1176
R1177
R11
79
R11
80
R1187
R1190
R1414
R1453
R1454
R12
01
R1450
R1410
R1411
R11
22R
1123
R11
24
R1134
R1135R1136
R1140
R11
67
R11
68
R10
77R
1078
R11
69
R11
15
R11
19
C1452 C1453
C1413
C1103
C1126
C125
4
R11
13
C1137
C1411
C1451
C1495 C1496
R11
47
R11
14
X1101
R1120
R10
83
CNS509
CNP510
R11
46
R10
58R
1059
R1175
CNP503
R1067R1068
R1066R1065
FB1451
R1085R1086
R1041R1042
R11
52
R11
62
R11
53
R11
61
R11
54R
1155
R11
56
R11
44R
1143
R10
44
R11
42
R1049
R1096
R1098
R1193
C1119R1186
R1105
C1122
R1194
C1130C1129
C1124
C1118
R1636C1605
C1620
C1604
C1123
R1635
C1120
C1142
R1050R1051
R1053R1052
R1093
R1139
R1127
R1189 R10
35
C110
0
C114
0
R1128
R11
06
R10
76R
1129
R11
45
R1112
R1097
R1185
R1075
R1158 R1159
FB1101
CNP507
C125
5
R1178
R1451
R1413
C1412
R1039
R1079
R1137
IC1451
IC1406
IC1001
C1001
R1094
R1095
R1071
R1164
R1073R1072
IC1131
CNS505
CNS502
IC1111
R1163
R1082
D11
10D
1111
D11
07D
1108
D1105D1106
D1103
Q1105
Q1103 Q1104
IC1101
(Page28)
(Page 33)
(Page 27)
(Page 23)
(Page 23)
(Page 35)
(Page 23)
STR-DE597
3030
4-16. PRINTED WIRING BOARDS — CENTER/SURROUND BACK SPEAKER SECTION — • Refer to page 15 for Circuit Boards Location and page 21 for Common Note on Printed Wiring Boards.
4-17. SCHEMATIC DIAGRAM — CENTER/SURROUND BACK SPEAKER SECTION — • Refer to page 21 for Common Note on Schematic Diagram and page 38 for IC Block Diagrams.
IC B/D
C561 R561
R565R566
R56
0
Q573
Q574
R576
Q575
R577
R579
D575
D576R583
C576
IC571
R588Q577
R584
C578
R596
R582
R575
C564
CN574
CN572
CN571
R562C562
C566
C571
Q572R574
R571R572
R585
R586
R587
Q576
R580 C581
R581
C577
C563
C565
C573
C575
R578
CC16
D510
Q550
R531
CC17
L571
CNP501
L751
RY501
R751
R578
RR17
RR16
TM501
R534
CNP502
CNP503
(Page 24)
(Page 23)
(Page 24)
(Page 23)
(Page 24)
(Page 24)
STR-DE597
3232
4-18. PRINTED WIRING BOARD — VIDEO SECTION — • Refer to page 15 for Circuit Boards Location and page 21 for Common Note on Printed Wiring Boards.
number in the exploded views are not supplied.• Items marked “*” are not stocked since
they are seldom required for routine service.Some delay should be anticipatedwhen ordering these items.
• -XX and -X mean standardized parts, sothey may have some difference from theoriginal one.
• Color Indication of Appearance PartsExample :
KNOB, BALANCE (WHITE) ... (RED)
Parts Color Cabinet’s Color• Accessories are given in the last of this parts list.
R R• AbbreviationCND : Canadian modelE2 : AC 120 V area in E modelAUS : Australian modelSP : Singapore modelMY : Malaysia modelAR : Argentina modelKR : Korea model
The components identified bymark 0 or dotted line with mark0 are critical for safety.Replace only with part numberspecified.
Les composants identifiés par unemarque 0 sont critiques pourla sécurité.Ne les remplacer que par une piéceportant le numéro spécifié.
#1
#1
#1
1
2
2
2
41
STR-DE597
5-2. FRONT PANEL SECTION
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
51 X-4956-165-1 FRONT PANEL ASSY (BLACK)...(BLACK) (US)51 X-4956-166-1 FRONT PANEL ASSY (SILVER)...(SILVER) (US)51 X-4956-167-1 FRONT PANEL ASSY (BLACK)...(BLACK)
(CND,AUS,SP,MY)51 X-4956-174-1 FRONT PANEL ASSY (BLACK)...(BLACK)
(AEP,UK)51 X-4956-175-1 FRONT PANEL ASSY (SILVER)...(SILVER)
(AEP,UK)
51 X-4956-178-1 FRONT PANEL ASSY (GOLD)...(GOLD)51 X-4956-179-1 FRONT PANEL ASSY (SILVER)...(SILVER)
A-4750-663-A DIGITAL BOARD, COMPLETE (US,CND)A-4750-722-A DIGITAL BOARD, COMPLETE (AEP,UK)A-4750-809-A DIGITAL BOARD, COMPLETE (SP,MY)A-4750-834-A DIGITAL BOARD, COMPLETE (AUS)A-4750-840-A DIGITAL BOARD, COMPLETE (E2)A-4752-713-A DIGITAL BOARD, COMPLETE (KR)A-4753-052-A DIGITAL BOARD, COMPLETE (AR)
• AbbreviationCND : Canadian modelE2 : AC 120 V area in E modelAUS : Australian modelSP : Singapore modelMY : Malaysia modelAR : Argentina modelKR : Korea model
BRIDGEABLE
AC SELECT
The components identified bymark 0 or dotted line with mark0 are critical for safety.Replace only with part numberspecified.
Les composants identifiés par unemarque 0 sont critiques pourla sécurité.Ne les remplacer que par une piéceportant le numéro spécifié.
When indicating parts by referencenumber, please include the board.
45
STR-DE597
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
IC1001 8-759-231-53 IC TA7805SIC1031 8-759-450-47 IC BA05TIC1071 6-702-771-01 IC TA78033LS (AEP,UK)IC1101 6-803-874-01 IC MB90478PF-G-171-BNDE1IC1111 6-702-913-01 IC S-80929CNMC-G8ZT2G
IC1131 6-704-004-01 IC BR24L16F-WE2IC1301 8-759-825-15 IC LC89056W-EIC1302 8-759-595-15 IC TC74ACT153F(EL)IC1303 8-759-242-70 IC TC7WU04FIC1351 6-600-014-01 IC TORX141L (DIGITAL VIDEO 2 IN
(OPTICAL))
IC1354 6-600-014-01 IC TORX141L (DIGITAL SA-CD/CD IN(OPTICAL))
IC1401 6-702-527-01 IC AK5380VT-E2IC1402 8-759-710-97 IC NJM4565M-DIC1403 8-759-710-97 IC NJM4565M-DIC1404 8-759-710-97 IC NJM4565M-D
IC1405 8-759-710-97 IC NJM4565M-DIC1406 8-759-710-97 IC NJM4565M-DIC1451 6-703-704-01 IC AK4381VT-E2IC1452 6-703-564-01 IC AK4355VF-E2IC1501 6-702-047-01 IC CXD9718Q
IC1502 6-704-037-01 IC IC61LV6416-15TGIC1503 8-759-546-74 IC TC7WH157FU(TE12R)IC1901 6-701-887-02 IC SI-3004KWFIC1902 8-759-231-57 IC TA7810SIC1904 6-702-771-01 IC TA78033LS
< JACK >
J1301 1-794-972-11 JACK, PIN 1P (DIGITAL DVD IN (COAXIAL))
< JUMPER RESISTOR >
JR1002 1-211-950-11 SHORT CHIP 0JR1007 1-211-950-11 SHORT CHIP 0JR1008 1-211-950-11 SHORT CHIP 0JR1009 1-211-950-11 SHORT CHIP 0JR1010 1-211-950-11 SHORT CHIP 0
JR1020 1-216-864-11 SHORT CHIP 0JR1102 1-216-864-11 SHORT CHIP 0JR1202 1-216-864-11 SHORT CHIP 0 (EXCEPT AEP,UK)JR1501 1-216-864-11 SHORT CHIP 0JR1511 1-414-235-22 INDUCTOR, FERRITE BEAD
D101 6-500-647-01 LED SEL5E20C-STP15(MULTI CHANNEL DECODING)
D102 8-719-061-96 LED SLR-325DCT31 (2CH)D103 8-719-061-96 LED SLR-325DCT31 (MUSIC)D104 8-719-061-96 LED SLR-325DCT31 (MOVIE)D105 8-719-061-96 LED SLR-325DCT31 (A.F.D.)
< VACUUM FLUORESCENT DISPLAY >
FL101 1-518-966-11 VACUUM FLUORESCENT DISPLAY
< IC >
IC100 8-759-643-83 IC uPD16315GB-3BSIC101 8-759-036-90 IC MC74ACT08NIC102 6-600-349-31 IC NJL24H400A (IR)
IC401 6-703-500-01 IC M61532FPIC402 8-759-167-88 IC NJM4565DIC501 8-749-011-16 IC STK350-230IC601 6-700-943-01 IC uPC2581V-SIC691 8-759-167-88 IC NJM4565D
IC701 6-700-943-01 IC uPC2581V-SIC801 8-759-071-48 IC TA7807SIC802 8-759-604-95 IC M5F79M07L
0T902 1-435-281-11 TRANSFORMER, POWER (US,CND)0T902 1-435-282-11 TRANSFORMER, POWER (EXCEPT US,CND,E2)0T902 1-435-283-11 TRANSFORMER, POWER (E2)*************************************************************
IC203 6-701-890-01 IC NJM2595DIC301 8-759-231-66 IC TC74HC4053AP (EXCEPT AEP,UK)IC302 6-701-891-01 IC NJM2581D (EXCEPT AEP,UK)IC804 8-759-701-65 IC NJM79M05FAIC807 8-759-231-53 IC TA7805S
< JACK >
J200 1-794-978-11 JACK, PIN 3P (DVD VIDEO IN,VIDEO 2 VIDEO IN,VIDEO 1 VIDEO OUT)
J201 1-815-043-11 JACK, PIN 2P (VIDEO 1 VIDEO IN,MONITOR VIDEO OUT)
The components identified bymark 0 or dotted line with mark0 are critical for safety.Replace only with part numberspecified.
Les composants identifiés par unemarque 0 sont critiques pourla sécurité.Ne les remplacer que par une piéceportant le numéro spécifié.
59
STR-DE597
MEMO
60
STR-DE597
REVISION HISTORY
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