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STR-DE597
SERVICE MANUAL
Ver 1.0 2004. 04
US Model Canadian Model AEP Model UK Model E Model Australian Model
Photo: Silver type
Manufactured under license from Dolby Laboratories. "Dolby", "Pro Logic" and the double-D symbol are trademarks of Dolby Laboratories. "DTS", "DTS-ES", "Neo:6" and "DTS 96/24" are trademarks of Digital Theater Systems, Inc.
SPECIFICATIONS
AUDIO POWER SPECIFICATIONS POWER OUTPUT AND TOTAL HARMONIC DISTORTION: (Models of area code US only) With 8 ohm loads, both channels driven, from 20 20,000 Hz; rated 90 watts per channel minimum RMS power, with no more than 0.09 % total harmonic distortion from 250 milliwatts to rated output. Amplifier section
Power Output Models of area code US, CND Rated Power Output at Stereo Mode (8 ohms 20 Hz 20 kHz, THD 0.09 %) 90 W + 90 W 1) Reference Power Output 1) (8 ohms 20 Hz 20 kHz, THD 0.09 %) FRONT 2) : 90 W/ch CENTER 2) : 90 W SURR 2) : 90 W/ch SURR BACK 2) : 90 W (8 ohms 1 kHz, THD 0.7 %) FRONT 2) : 100 W/ch CENTER 2) : 100 W SURR 2) : 100 W/ch SURR BACK 2) : 100 W Models of area code AEP, UK Rated Power Output at Stereo Mode (8 ohms 1 kHz, THD 0.7 %) 100 W + 100 W 1) Reference Power Output 1) (8 ohms 1 kHz, THD 0.7 %) FRONT 2) : 100 W/ch CENTER 2) : 100 W SURR 2) : 100 W/ch SURR BACK 2) : 100 W Models of area code E2, SP, MY Rated Power Output at Stereo Mode (8 ohms 1 kHz, THD 0.7 %) 100 W + 100 W 1) Reference Power Output 1) (8 ohms 1 kHz, THD 10 %) FRONT 2) : 120 W/ch CENTER 2) : 120 W SURR 2) : 120 W/ch SURR BACK 2) : 120 W
Continued on next page
FM STEREO/FM-AM RECEIVER
9-877-764-01
2004D04-1 © 2004. 04
Sony Corporation
Home Audio Company Published by Sony Engineering Corporation
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STR-DE597
Models of area code AR, KR Rated Power Output at Stereo Mode (8 ohms 1 kHz, THD 0.7 %) 100 W + 100 W 1) 90 W + 90 W 3) Reference Power Output 1) (8 ohms 1 kHz, THD 10 %) FRONT 2) : 120 W/ch CENTER 2) : 120 W SURR 2) : 120 W/ch SURR BACK 2) : 120 W Models of area code AUS Rated Power Output at Stereo Mode (8 ohms 20 Hz 20 kHz, THD 0.09 %) 80 W + 80 W 1) (8 ohms 1 kHz, THD 0.7 %) 100 W + 100 W 1) Reference Power Output 1) (8 ohms 20 Hz 20 kHz, THD 0.09 %) FRONT 2) : 80 W/ch CENTER 2) : 80 W SURR 2) : 80 W/ch SURR BACK 2) : 80 W (8 ohms 1 kHz, THD 0.7 %) FRONT 2) : 100 W/ch CENTER 2) : 100 W SURR 2) : 100 W/ch SURR BACK 2) : 100 W (8 ohms 1 kHz, THD 10 %) FRONT 2) : 120 W/ch CENTER 2) : 120 W SURR 2) : 120 W/ch SURR BACK 2) : 120 W 1) Measured under the following conditions: Area code Power requirements US, CND 120 V AC, 60 Hz AEP, UK, SP, MY, AR, KR 230 V AC, 50 Hz AUS, E2 240 V AC, 50 Hz 2) Depending on the sound field settings and the source, there may be no sound output. 3) Measured under the following conditions: Area code Power requirements AR, KR 220 V AC, 50 Hz Frequency response MULTI CH IN, SA-CD/ CD, MD/TAPE, DVD, VIDEO 1, 2 Inputs (Analog) MULTI CH IN, SA-CD/ CD, MD/TAPE, DVD, VIDEO 1, 2
Inputs (Digital) DVD (Coaxial)
VIDEO 2, SA-CD/CD (Optical)
Sensitivity: Impedance: 75 ohms S/N: 100 dB (A, 20 kHz LPF) Sensitivity: Impedance: S/N: 100 dB (A, 20 kHz LPF)
Outputs (Analog) MD/TAPE (OUT), VIDEO 1 (AUDIO OUT) SUB WOOFER
Voltage: 500 mV Impedance: 10 kiloohms Voltage: 2 V Impedance: 1 kiloohms
Tone Gain levels
±6 dB, 1 dB step
FM tuner section
Tuning range Antenna Antenna terminals Intermediate frequency Sensitivity Mono: Stereo: Useable sensitivity S/N Mono: Stereo: Harmonic distortion at 1 kHz Mono: Stereo: Separation Frequency response Selectivity 87.5 108.0 MHz FM wire antenna 75 ohms, unbalanced 10.7 MHz 18.3 dBf, 2.2 µV/75 ohms 38.3 dBf, 22.5 µV/75 ohms 11.2 dBf, 1 µV/75 ohms 76 dB 70 dB 0.3% 0.5% 45 dB at 1 kHz 30 Hz 15 kHz, +0.5/2 dB 60 dB at 400 kHz
AM tuner section
Tuning range Models of area code US, CND With 10-kHz tuning scale: 530 1,710 kHz 6) With 9-kHz tuning scale: 531 1,710 kHz 6) Models of area code E2 With 10-kHz tuning scale: 530 1,610 kHz 6) With 9-kHz tuning scale: 531 1,602 kHz 6) Models of area code AEP, UK, AUS, SP, MY, KR With 9-kHz tuning scale: 531 1,602 kHz Models of area code AR With 10-kHz tuning scale: 530 1,610 kHz Antenna Loop antenna Intermediate frequency 450 kHz Usable sensitivity 50 dB/m (at 1,000 kHz or 999 kHz) S/N 54 dB (at 50 mV/m) Harmonic distortion 0.5 % (50 mV/m, 400 Hz) Selectivity At 9 kHz: 35 dB At 10 kHz: 40 dB 6) You can change the AM tuning scale to 9 kHz or 10 kHz. After tuning in any AM station, turn off the receiver. While holding down PRESET TUNING + or TUNING +, press ?/1. All preset stations will be erased when you change the tuning scale. To reset the scale to 10 kHz (or 9 kHz), repeat the procedure.
10 Hz 70 kHz +0.5/2 dB (with sound field and tone bypassed)
Sensitivity: 500 mV Impedance: 50 kiloohms S/N 4) : 96 dB (A, 500 mV 5) )
4) INPUT SHORT (with sound field and tone bypassed). 5) Weighted network, input level.
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STR-DE597
Video section
Inputs/Outputs Video: 1 Vp-p, 75 ohms COMPONENT VIDEO: (Except for models of area code AEP, UK) Y: 1 Vp-p, 75 ohms PB/CB/B-Y: 0.7 Vp-p, 75 ohms PR/CR/R-Y: 0.7 Vp-p, 75 ohms 80 MHz HD Pass Through
SAFETY CHECK-OUT (US MODEL) After correcting the original service problem, perform the following 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 TEST The AC leakage from any exposed metal part to earth ground and from all exposed metal parts to any exposed metal part having a return 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 these instruments. 2. A battery-operated AC milliammeter. The Data Precision 245 digital multimeter is suitable for this job. 3. Measuring the voltage drop across a resistor by means of a VOM or battery-operated AC voltmeter. The "limit" indication is 0.75 V, so analog meters must have an accurate lowvoltage scale. The Simpson 250 and Sanwa SH-63Trd are examples of a passive VOM that is suitable. Nearly all battery operated digital multimeters that have a 2 V AC range are suitable. (See Fig. A)
To Exposed Metal Parts on Set
General
Power requirements Area code US, CND AEP, UK AUS SP , MY, AR, KR E2 Power consumption Area code US, AEP, UK, E2, AUS, SP, MY, AR, KR CND Power requirements 120 V AC, 60 Hz 230 V AC, 50/60 Hz 240 V AC, 50 Hz 220 230 V AC, 50/60 Hz 120/220/240 V AC, 50/60 Hz
Power consumption 220 W 300 VA
Power consumption (during standby mode) 0.3 W Dimensions (w/h/d) (Approx.) 430 × 157.5 × 312 mm (16 7/8 × 6 2/8 × 12 2/8 inches) including projecting parts and controls Mass (Approx.) 8.0 kg (17 lb 11 oz) Supplied accessories FM wire antenna (1) AM loop antenna (1) Remote commander RM-U306B (1) R6 (size-AA) batteries (2)
0.15 µF
Design and specifications are subject to change without notice. · Abbreviation CND : 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
1.5 k
AC voltmeter (0.75 V)
Earth Ground
Fig. A. Using an AC voltmeter to check AC leakage.
SAFETY-RELATED COMPONENT WARNING!! COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.
ATTENTION AU COMPOSANT AYANT RAPPORT À LA SÉCURITÉ!! LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE 0 SUR LES DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE REMPLACER CES COMPOSANTS QUE PAR DES PIÈCES SONY DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY.
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MODEL IDENTIFICATION
-- BACK PANEL --
TABLE OF CONTENTS 1. GENERAL
Main unit ................................................................................. 5 Remote button description ....................................................... 6
2. DISASSEMBLY
2-1. 2-2. 2-3. 2-4. 2-5. 2-6. 2-7. Case ..................................................................................... 7 Front Panel Section ............................................................. 8 Back Panel Section .............................................................. 8 Digital Board ....................................................................... 9 Standby Board ..................................................................... 9 Main Board ....................................................................... 10 SB AMP Board .................................................................. 10
Part No.
MODEL US CND AEP UK SP, MY AUS KR E2 AR · Abbreviation CND : 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
PART No. 4-252-454-0s 4-252-454-1s 4-252-454-2s 4-252-454-3s 4-252-454-4s 4-252-454-5s 4-252-454-7s 4-252-454-8s 4-252-454-9s
3. TEST MODE ..................................................................... 11 4. DIAGRAMS
4-1. IC Pin Descriptions ........................................................... 12 4-2. Circuit Boards Location .................................................... 15 4-3. Block Diagram Tuner/Audio Section .......................... 16 4-4. Block Diagram Digital Section ................................... 17 4-5. Block Diagram Video Section ..................................... 18 4-6. Block Diagram Key/Display Section .......................... 19 4-7. Block Diagram Power Section .................................... 20 4-8. Printed Wiring Boards Main Section .......................... 22 4-9. Schematic Diagram Main Section (1/2) ...................... 23 4-10. Schematic Diagram Main Section (2/2) ...................... 24 4-11. Printed Wiring Board Digital Section (1/2) ................ 25 4-12. Printed Wiring Board Digital Section (2/2) ................ 26 4-13. Schematic Diagram Digital Section (1/3) ................... 27 4-14. Schematic Diagram Digital Section (2/3) ................... 28 4-15. Schematic Diagram Digital Section (3/3) ................... 29 4-16. Printed Wiring Boards Center/Surround Back Speaker Section ......................... 30 4-17. Schematic Diagram Center/Surround Back Speaker Section ......................... 31 4-18. Printed Wiring Board Video Section ........................... 32 4-19. Schematic Diagram Video Section .............................. 33 4-20. Printed Wiring Boards Display Section ...................... 34 4-21. Schematic Diagram Display Section ........................... 35 4-22. Printed Wiring Boards Power Section ......................... 36 4-23. Schematic Diagram Power Section ............................. 37 4-24. IC Block Diagrams ............................................................ 38
5. EXPLODED VIEWS
5-1. 5-2. 5-3. 5-4. Case Section ...................................................................... 40 Front Panel Section ........................................................... 41 Back Panel Section ............................................................ 42 Chassis Section ................................................................. 43
6. ELECTRICAL PARTS LIST ........................................ 44
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STR-DE597 SECTION 1 GENERAL
This section is extracted from instruction manual.
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STR-DE597
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STR-DE597 SECTION 2 DISASSEMBLY
Note : This set can be disassemble according to the following sequence.
SET 2-1. CASE (Page 7)
2-2.
FRONT PANEL SECTION (Page 8)
2-3.
BACK PANEL SECTION (Page 8)
2-5.
STANDBY BOARD (Page 9)
2-4.
DIGITAL BOARD (Page 9) MAIN BOARD (Page 10)
2-7.
SB AMP BOARD (Page 10)
2-6.
Note : Follow the disassembly procedure in the numerical order given.
2-1. CASE
1 two screws (case 3 TP2)
2 three screws (case 3 TP2)
4 case
3 two screws (case 3 TP2)
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STR-DE597
2-2. FRONT PANEL SECTION
3 two screws (+BVTP 3 x 8) 2 CNP791
4 two screws (+BVTP 3 x 8)
1 CNS505 6 front panel section
5 three screws (+BVTP 3 x 8)
2-3. BACK PANEL SECTION
8 CN906
qa three screws (+BVTP 3 x 8) qd screw (+BVTP 3 x 8) qf two screws (+BVTP 3 x 8) qg seven screws (+BVTP 3 x 8) qh three screws (+BVTP 3 x 8)
9 CN908
0 CNP904 5 CNP502 6 CNP501 7 CNP913
qs screws (+BVTP 3 x 8)
qj back panel section 3 CNP203 1 CNS250 4 CNP503 2 connector
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STR-DE597
2-4. DIGITAL BOARD
2 CNP510 3 CNP507 8 screw (+BVTP 3 x 8) 1 CNP506 0 DIGITAL board
7 CNP501 6 CNP500 5 9 bracket (digital)
4 screw (+BVTP 3 x 8)
2-5. STANDBY BOARD
5 three screws (+BV SUMITITE (B3))
3 CNP902 2 CNP804
6 STANDBY board 4 CNP903 1 CNP915
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2-6. MAIN BOARD
6 screw (+BV SUMITITE (B3)) 4 two screws (+BV SUMITITE (B3)) 3 CNP802 2 CN912 5 two screws (+BV SUMITITE (B3)) 7 two screws (+BV SUMITITE (B3))
1 CNP915
8 MAIN board
2-7. SB AMP BOARD
5 bracket (SUR)
4 two screws (+BVTP 3 x 8) 3 three screws (transistor)
7 SB AMP board
1 CN572
6 bracket (SUR) 2 CN574
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STR-DE597 SECTION 3 TEST MODE
FACTORY PRESET MODE
* All preset contents are reset to the default setting. * Procedure: While depressing the [FM MODE] and the [DISPLAY] buttons simultaneously, press the ?/1 button to turn on the main power. The message "FACTORY" appears for a moment and the present contents are reset to the default values. 4. Press the [VIDEO 1] button, all segments and all LEDs light off. 5. Every pressing the [VIDEO 1] button turns on each segment and LED one after another in the same order. (Not only the [VIDEO 1] button, but also the other buttons such as [VIDEO 2], [DVD], [MD/TAPE], [SA-CD/CD] and [TUNER FM/ AM] can be used.)
AM CHANNEL STEP 9 kHz/10 kHz SELECTION MODE (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 ?/1 button to turn off the main power. While depressing the [PRESET TUNING +] button or the [TUNING +] button, press the ?/1 button to turn on the main power. Either the message "9k STEP" or "10k STEP" appears for a moment and select the desired step.
SOUND FIELD CLEAR MODE
* The preset sound field is cleared when this mode is activated. Use this mode before returning the product to clients upon completion of repair. * Procedure: While depressing the [2CH] button, press the ?/1 button to turn on the main power. The message "SF. CLR." appears for a moment and initialization is performed.
SOFTWARE VERSION DISPLAY MODE
* The software version is displayed. * Procedure: While depressing the [TUNING ---] and the [DISPLAY] buttons simultaneously, press the ?/1 button to turn on the main power. The model name, destination and the software version are displayed for a moment.
SPEAKER SIZE SELECTION MODE
* Either the normal speaker or micro satellite speaker can be selected. * Procedure: While depressing the [DIMMER] button, press the ?/1 button to turn on the main power. Either the message "NORM. SP." or "MICRO SP." appears for a moment and select the desired speaker size.
KEY CHECK MODE
* Button check * Procedure: While depressing the [TUNING ---] and the [MAIN MENU] buttons simultaneously, 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 down the buttons. The buttons which are already counted once are not counted again. When all buttons are pressed "REST 00" appears.
FLUORESCENT INDICATOR TUBE TEST MODE
* All fluorescent segments are tested. When this test is activated, all segments light on at the same time, 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 on the main power. 1. ALL segments light on.
SW L SL
LFE
MEMORY SP A DDDIGITALEXDDPRO LOGIC II x DTS-ES NEO:6 MPEG-2 AAC RDS SP B SLEEP OPT COAX MULTI CH IN 96/24 D.RANGE EQ STEREO MONO DIRECT
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 button to turn on the main power. The message "AUTO-BETICAL SELECT" appears for a moment and the receiver starts scanning.
C S
R SR
SBL SB SBR
dB kHz mft. MHz
[2CH], [A.F.D.], [MOVIE], [MUSIC] and [MULTI CHANNEL DECODING] LED light on. 2. Press the [VIDEO 1] button, confirm display.
SW L S SB
LFE
MEMORY SP A DDDIGITALEXDDPRO LOGIC II x DTS-ES NEO:6 MPEG-2 AAC RDS SP B SLEEP OPT COAX MULTI CH IN 96/24 D.RANGE EQ STEREO MONO DIRECT
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 to turn on the main power. Either the message "C.MODE.AV 1" or "C.MODE.AV 2" appears for a moment and select the desired mode.
R
dB kHz mft. MHz
[A.F.D.] and [MUSIC] LED light on. 3. Press the [VIDEO 1] button, confirm display.
MEMORY SP A DDDIGITALEXDDPRO LOGIC II x DTS-ES NEO:6 MPEG-2 AAC RDS SP B SLEEP OPT COAX MULTI CH IN 96/24 D.RANGE EQ STEREO MONO DIRECT
C SL SBL SR SBR
kHz mft. MHz
[2CH], [MOVIE] and [MULTI CHANNEL DECODING] LED light on.
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STR-DE597 SECTION 4 DIAGRAMS
4-1. IC PIN DESCRIPTIONS
· IC1501 CXD9718Q (DSP) (DIGITAL Board (2/3)) Pin No. Pin Name I/O 1 VSS -- Ground 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 to 25 26 27 28 29 30 31 32 33 34 35 36 37 38, 39 40 41 42 43 44 45 46 47 48 49 50 51 52, 53 54 55 XRST EXTIN LRCKI3 VDDI BCKI3 PLOCK VSS MCLK1 VDDI VSS MCLK2 MS SCKOUT LRCKI1 VDDE BCKI1 SDI1 LRCKO BCKO VSS KFSIO SDO1 to SDO3 SDO4 SPDIF LRCKI2 BCKI2 SDI2 VSS HACN HDIN HCLK HDOUT HCS GP12 GP13, GP14 VDDI VSS GP15 OE0 CS0 WE0 VDDE WMD1 VSS WMD0 PAGE2 VSS PAGE1, PAGE0 BOOT TST1 I I I I I O -- I I -- O I O I I I I O O -- I/O O O O I I I -- O I I O I I O I -- O O O O I I -- I O -- O I O Pin Description
Reset signal input from SYSTEM CONTROL IC Not used (Connect to ground) Not used (Connect to ground) Power supply pin (+2.6 V) Not used (Connect to ground) Not used (Open) Ground Clock signal input (13.5 MHz) Power supply pin (+2.6 V) Ground Clock signal output (13.5 MHz) Not used (Fixed at L) Internal system clock signal output for 2CH/6CH DAC IC Sampling clock signal input from ADC IC Power supply pin (+3.3 V) Bit clock signal input from ADC IC Audio IF data input from ADC IC Sampling clock signal output for 2CH/6CH DAC IC Bit clock signal output for 2CH/6CH DAC IC Ground Audio clock signal (384fs/256fs) input/output for DIR IC Digital audio serial data output for 6CH DAC IC Digital audio serial data output for 2CH DAC IC Not used (Open) Sampling clock signal input from ADC IC Bit clock signal input from ADC IC Digital audio serial data input from DIR IC Ground Acknowledge signal output for SYSTEM CONTROL IC Serial data input from SYSTEM CONTROL IC Clock signal input from SYSTEM CONTROL IC Serial data output for SYSTEM CONTROL IC Chip select signal input from SYSTEM CONTROL IC GP12 signal input from SYSTEM CONTROL IC Not used (Open) Power supply pin (+2.6 V) Ground Not used (Open) Not used (Open) External memory chip select signal output for D/A converter IC (SRAM) SRAM write enable signal output for D/A converter IC Power supply pin (+3.3 V) Not used (Fixed at H) Ground Not used (Fixed at H) Not used (Open) Ground Not used (Open) Not used (Connect to ground) Not used (Open)
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Pin No. 56 57 58 59 60 61 62, 63 64 to 66 67 68 69 70 71 72 to 75 76 77 to 80 81 82 83 to 85 86 87 88 89 90 91 92 to 97 98, 99 100 101 102 to 105 106 107, 108 109, 110 111 112 113 114, 115 116 117 118 119 120
Pin Name BST MOD1 MOD0 EXLOCK VDDI VSS A17, A16 A15 to A13 GP10 GP9 GP8 VDDI VSS D15/GP7 to D12/GP4 VDDE D11/GP3 to D8/GP0 VSS A9 A12 to A10 TDO TMS XTRST TCK TDI VSS A8 to A3 D7, D6 VDDI VSS D5 to D2 VDDE D1, D0 A2, A1 VSS A0 PM SDI3, SDI4 SYNC TST2 GP11 TST3 VDDI
I/O I I I I I -- O O O O I I -- I/O I I/O -- O O O I I I I -- O I/O I -- I/O I I/O O -- O I I I I I I I
Pin Description Boot stop signal input from SYSTEM CONTROL IC Operation mode signal input (L: 386fs, H: 256fs) (Fixed at H) Operation mode signal input (L: single chip mode, H: use prohibited) (Fixed at L) Error detection signal input from DIR IC Power supply pin (+2.6 V) Ground Not used (Open) External memory address signal output for D/A converter IC (SRAM) Not used (Open) GP9 signal output for SYSTEM CONTROL IC Audio signal input from DIR IC Power supply pin (+2.6 V) Ground External memory data input/output for D/A converter IC (general port) Power supply pin (+3.3 V) External memory data input/output for D/A converter IC (general port) Ground External memory address signal output for D/A converter IC (SRAM) External memory address signal output for D/A converter IC (SRAM) Not used (Fixed at H) Not used (Fixed at H) Not used (Fixed at H) Not used (Fixed at H) Not used (Fixed at H) Ground External memory address signal output for D/A converter IC (SRAM) External memory data input/output for D/A converter IC (SRAM) Power supply pin (+2.6 V) Ground External memory data input/output for D/A converter IC (SRAM) Power supply pin (+3.3 V) External memory data input/output for D/A converter IC (SRAM) External memory address signal output for D/A converter IC (SRAM) Ground External memory address signal output for D/A converter IC (SRAM) PLL initialization signal input from SYSTEM CONTROL IC Not used (Open) Sync/async select signal input (L: sync, H: async) (Fixed at H) Not used (Connect to ground) Not used (Connect to ground) Not used (Connect to ground) Power supply pin (+2.6 V)
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· IC1101 MB90478PF-G-183-BND (SYSTEM CONTROL) (DIGITAL Board (3/3)) Pin No. Pin Name I/O Pin Description 1 DATAO I Serial data line signal input from DIR IC 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29, 30 31, 32 33 34 35 36 37 38 to 40 41 42 43 44 45 46 47 48 49 50 51 52 53 GP9 BST HCS HACN XRST PM GP12 AK5380_PDN AK4355_CSN VSS AK4355_PDN AK4381_PDN AK4381_CSN AK4355_CLK IC_CLK (VOL_TUNER_TC9273) IC_DATA (VOL_TUNER_TC9273) HDOUT HDIN HCLK AK4355_CDT1 VOL_LATCH VCC5 SYS_MUTE ANA/DIG FL_CLEAR FLASH2 FLASH1 ENC_A, ENC_B F_A, F_B SCL SDA AVCC AVRH AVSS A/D0 to A/D2 VERSION VSS RDS_SIG MODEL VOL_ENC (A) VOL_ENC (B) BLUE_LED STOP MOD0 MOD1 MOD2 RDS_CLK RDS_DATA I O O I O O O O O -- O O O O O O I O O O O -- O O O -- -- -- -- O I/O -- -- -- I I -- I I I I O I -- -- -- I I GP9 signal input from DSP IC Boot stop control signal output for DSP IC Chip select signal output for DSP IC Acknowledge signal input from DSP IC Reset signal output for DSP IC PLL control signal output for DSP IC GP12 signal output for DSP IC Power down signal output for ADC IC Chip select signal output for 6CH DAC IC Ground Power down signal output for 6CH DAC IC Power down signal output for 2CH DAC IC Chip select signal output for 2CH DAC IC Clock signal output for 2CH/6CH DAC IC Clock signal output for FUNCTION SELECT IC and tuner pack Serial data signal output for FUNCTION SELECT IC and tuner pack Serial data input from DSP IC Serial data output for DSP IC Serial data clock signal output for DSP IC CDT1 signal output for 2CH/6CH DAC IC Latch signal output for FUNCTION SELECT IC Power supply pin (+3.3 V) System mute control signal output Muting and error port signal output Not used (Open) Flash programming signal output 2 Flash programming signal output 1 Not used (Fixed at L) Not used (Fixed at L) Clock signal output for EEPROM IC Serial data input/output for EEPROM IC Power supply pin (+3.3 V) Power supply pin (+3.3 V) Ground Key signal input (A/D port) Destination detection signal input (Fixed at L: US, Canadian model, H: Except for US, Canadian model) Ground RDS signal level input (AEP, UK model only) Model detection signal input Volume encoder (A) signal input Volume encoder (B) signal input LED (MULTI CHANNEL DECODING) driver signal output AC off detection signal input Selection of micon operation mode Not used (Connect to AVCC) Selection of micon operation mode RDS data clock signal input (AEP, UK model only) RDS data input (AEP, UK model only)
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Pin No. 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 to 89 90 91 92 93 94 95 96 97 98 99 100
Pin Name SIRCS HP_DETECT POWER_KEY FL_LAT POWER_RY FL_DATA FL_CLK PROTECTOR HP_RY FUSE_DETECT A1_OUT A1_IN FRONT_RY SP_B_RY C_RY REAR_RY SW_RY NC BRIDGEABLE_RY D0 SLATCH TUNED STEREO RSTX MUTE X1A X0A VSS X0 X1 VCC3 GROUPING_SW SW1 to SW4 SELECT2 SELECT1 BST_SEL XMODE CKSEL1 CLK CE DI DO ERROR XSTATE
I/O I I I O O O O I O I O I O O O O O -- O I O I I I O -- -- -- -- -- -- -- O O O O O O O O O I I I
Pin Description SIRCS signal input Headphones detection signal input Power key detection signal input Latch signal output for FL driver IC Power relay driver control signal output Serial data output for FL driver IC Clock signal output for FL driver IC Protector detection signal input Headphones relay driver control signal output Fuse open detection signal input Not used (Fixed at L) Not used (Fixed at L) Front speaker A relay driver control signal output Front speaker B relay driver control signal output Center speaker relay driver control signal output Surround speaker relay driver control signal output Sub woofer relay driver control signal output Not used (Fixed at L) Bridgeable relay driver control signal output Tuner serial data input Tuner latch signal output Tuned signal detection input Stereo signal detection input Reset signal input Tuner mute signal output Not used (Open) Not used (Connect to VSS) Ground Clock signal input (16 MHz) Clock signal output (16 MHz) Power supply pin (+3.3 V) Not used (Open) Video select signal output Digital input select 2 signal output Digital input select 1 signal output 96/24 signal output for DSP IC Xmode signal output for DIR IC Clock select signal output for DIR IC Data clock signal output for DIR IC Latch signal output for DIR IC Data output for DIR IC Data input from DIR IC Error detection signal input from DIR IC Xstate signal input from DIR IC
4-2. CIRCUIT BOARDS LOCATION
AC SELECT board (E2 model only)
BRIDGEABLE board SPEAKER board
STANDBY board SB AMP board POWER board VIDEO board
HEADPHONE board DIGITAL board
TUNING board
DISPLAY board
MAIN board
15
15
STR-DE597
4-3. BLOCK DIAGRAM -- TUNER/AUDIO SECTION --
3.3V REG Q471 DIR FUNCTION SELECT IC401 61 21 DVDD -7V
SA-CD/CD MD/TAPE IN OUT L R L R -1 -2 -3 -4 J402 J403
MD/TAPE DVD AUDIO IN IN L R L R -1 -2 -3 -4
+7V L -3
VIDEO 1 AUDIO OUT AUDIO IN R -4 -5 L -6 R -1
VIDEO 2 AUDIO IN L -2 R J404
+7V
R-CH
R-CH
R-CH
R-CH
24 AVEE
22 AVCC 63 R-CH 62 68
4
72 TN1 FM/AM TUNER UNIT AEP,UK MODEL L-CH RDS DATA RDS INT FM SIG OUT R-CH STEREO TUNED MUTING CE DO DATA CLOCK 53 RDS DATA 52 RDS CLK 43 RDS SIG R-CH 76 STEREO 75 TUNED 78 MUTE 74 S LATCH 73 DO IC.DATA 16 IC.CLK 17 VOL LATCH 22 SYSTEM CONTROL IC1101 (1/4) 18 20 19 MCU I/F SL SEL L SEL 74 76 80 SEL SW
R-CH R-CH
67 70 69 6 7
L-CH R-CH
R-CH
A
DIGITAL SECTION (Page 17)
FM 75 COAXIAL
ANTENNA AM TU+10V AEP,UK MODEL TU+3.3V EXCEPT AEP,UK MODEL 3.3V (STBY)
46 R-CH 47 MUTE Q300,310 40 R-CH 41 MUTE Q320,330
FL-CH FR-CH
SL-CH SR-CH
70 SW RY
D
POWER SECTION (Page 20)
57 54 55 C SEL SW SEL
35 MUTE Q350
C-CH
SB-CH
R-CH R-CH
J401 -1 L -2 R -3 L -4 R -5 -6
56 53 58
R-CH
R-CH
34 MUTE Q340
R-CH R-CH
52 SUB WOOFER 51 R-CH
SBL SEL R-CH
28 29 J309 MUTE Q360 5 7 RY560 AUDIO OUT SUB WOOFER
FRONT
SURROUND CENTER
MULTI CH IN
15 SBL OUT SW OUT C OUT SL OUT L OUT
11
12
13
10 Q379 SUB WOOFER AMP IC402
DIGITAL SECTION (Page 17)
C
SYSTEM MUTE
B
DIGITAL SECTION (Page 17)
RELAY DRIVER Q560
· Signal path : TUNER (FM/AM) : VIDEO (AUDIO) · R-ch is omitted due to same as L-ch.
16
16
STR-DE597
4-4. BLOCK DIAGRAM -- DIGITAL SECTION --
A/D CONVERTER IC1401 AMP IC1402 AUDIO I/F SDTO DSP IC1501 AINL SDTI3 8 6CH DAC IC1452 LOUT3LOUT3+ SD01 23 SD02 24 R-IN R-CH LRCK 10 SCLK 12 +5V-2 MCLK PDN A.5V SD03 25 SD04 26 SCKOUT 14 LRCKO 19 BCKO 20 20 XMCK AUDIO 24 CKOUT 13 BCK 14 LRCK 15 DATAO 16 69 GP8 22 KFSI0 29 BCKI2 28 LRCKI2 30 SDI2 15 LRCKI1 D0-15 108,107,105 -102,99, 98,80 - 77,75 - 72 D1301 Pa,Pb DETECTION C bit DETECTION LOCK DETECTION ERROR 34 17 BCKI1 59 EXLOCK CSO 44 WEO 45 6 CS 17 WE MCLK LRCKO BCKO CSN-1 PDN-1 CLK CDTI 4 9 5 10 3 11 12 MCLK LRCK BICK CSN PDN CCLK CDTI MCLK1 9 MCLK2 12 X1502 13.5MHz SDRAM IC1502 SDTI2 7 DAC MCLK LRCKO BCKO 6 SDTI1 DAC LOUT1LOUT1+ ROUT1ROUT1+ 25 26 23 24 2 3 6 5 AMP IC1404 LOUT2LOUT2+ ROUT2ROUT2+ 21 22 19 20 2 3 6 5 1 C OUT DAC ROUT3ROUT3+
AMP IC1403 17 18 15 16 2 3 6 5 AMP IC1405 1 SL OUT 1 L OUT
L-IN
3
1
2
ADC
LPF
9
18 SDI1
TUNER/ AUDIO A SECTION (Page 16)
7
R-CH
11 DIGITAL AUDIO I/F RECEIVER IC1301 IC1303 DVD IN (COAXIAL) J1301 3 WAVE SHAPER 2 2 5 DOUT DIN2
13
7
R-CH
C
7 SW OUT
TUNER/ AUDIO SECTION (Page 16)
INPUT DIN1
DATA DEMODULATOR
DIGITAL
4
IC1354 SA-CD/CD IN (OPTICAL) IC1351 VIDEO 2 IN (OPTICAL) OUT 1 OUT 1 3 5
SELECTOR IC1302 7 X1301 12.288MHz A B 14 2 8
3
DIN0
MICROPROCESSOR I/F 21 XOUT BPSYNC CKSEL1 XSTATE +2.5V XMODE VDDI +3.3V VDDE 22 XIN CLK DO CE DI 38 VDD +3.3V 37 36 35
29 - 32,35 - 38, 16-13,10 - 7 D0-15
A0-15 112,110,109,97 - 92, 85-82,66 - 64
2CH DAC IC1451 24 - 27,42 - 44, 1 - 5,18 - 21 A0-15 OUTLOUTL+ SDTI 3 MCLK LRCKO BCKO CSN-2 PDN-2 CLK CDTI 1 4 2 6 5 7 8 MCLK LRCK BICK CSN PDN CLK DTI DAC OUTROUTR+ 11 12 9 10 2 3 6 5
AMP IC1406
1
SBL OUT
33 NC
47
17
48
7
SWITCH IC1503 37 GP12 BST 56 HCS HACN XRST PM HDOUT HDIN HCLK GP9 5 6 2 1 LRCKO
D1105
Q1105 INV.
68
36 32 2 113 35 33 34 CSN-1 CSN-2 PDN-1 PDN-2 CLK
Q1103 INV.
TUNER/ AUDIO B SECTION (Page 16)
95 DIR_CLK 24 SYSTEM_MUTE D1106
96 DIR CE
97 DIR DI
98 DIR DO
94 100 93 DIR_XMODE DIR CKSEL1 DIR_XSTATE
91 90 SELECT1 SELECT2
9 1 AK5380-PDN DIR_DATAO
8 GP12
2 GP9
4 5 6 7 18 19 20 HCS1 HACN1 XRST1 PM1 HDOUT HDIN HCLK
92 BST SEL
3 10 14 12 13 15 21 BST AK4355_CSN AK4381_CSN AK4355_PDN AK4381_PDN AK4355_CLK AK4355_CDTI
CDTI
SYSTEM MUTE
· R-ch is omitted due to same as L-ch.
Q1104 GATE D1103
99 ERROR 25 ANA/DIG
SYSTEM CONTROL IC1101 (2/4)
17
17
STR-DE597
4-5. BLOCK DIAGRAM -- VIDEO SECTION --
EXCEPT AEP,UK MODEL COMPONENT VIDEO SELECTOR IC301 J301 (1/2) Y VIDEO 2 IN PB/CB/B-Y PR/CR/R-Y -6 COMPONENT VIDEO Y -2 DVD IN PB/CB/B-Y -3 PR/CR/R-Y B C 10 9 A 11 -1 0Y 2 1Y 1 YCOM 15 Q301 INV. 1 VIN1 -4 -5 0X 12 1X 13 0Z 5 1Z 3 XCOM 14 3 VIN2 6dB AMP ZCOM 4 5 VIN3 6dB AMP 75 DRIVER VOUT1 13 VEE -9 -5V-3 V-SW4 V-SW3 VIDEO SELECTOR IC203 -1 J201 (1/2) VIDEO IN -2 J200 (1/2) VIDEO IN -1 VIDEO IN VCC 13 V1 6dB AMP 75 DRIVER V2 6dB AMP DVD 3 DVD 75 DRIVER M.OUT 1 J201 (2/2) -2 VIDEO OUT V1.OUT 15 +5V-3 +5V-3 IC807 +5V 3 REG IC804 -5V-3 -5V 3 REG 2 -15V J200 (2/2) -3 VIDEO OUT 1 +15V 75 DRIVER VOUT3 9 -8 VIDEO AMP IC302 6dB AMP 75 DRIVER VOUT2 11 -7 PB/CB/B-Y MONITOR OUT COMPONENT VIDEO
VCC
+5V-3 J301 (2/2) Y
PR/CR/R-Y
INH 6
VIDEO 1
VIDEO 1
VIDEO
5
MONITOR
V3 9 NC 7
SW2
SW3 SW4
SW1
SW5
VEE
-5V-3
10
4 6
14 OR
2
V-SW2
V-SW3
V-SW4
· Signal path : VIDEO
V-SW1
D203,204
V-SW1 V-SW2 V-SW3 V-SW4
V SW1 V SW2 V SW3 V SW4
E
KEY/DISPLAY SECTION (Page 19)
18
18
STR-DE597
4-6. BLOCK DIAGRAM -- KEY/DISPLAY SECTION --
VIDEO SECTION (Page 18)
E
V SW1 V SW2 V SW3 V SW4
86 87 88 89
SW1 SW2 SW3 SW4
SYSTEM CONTROL IC1101 (3/4)
FL DISPLAY DRIVER IC100
FL LAT 57 FL DATA 59 FL CLK 60
9 4 2
BUFFER IC101
8 6 3
9 STB 7 DIN 8 CLK
SEG1 14 I I SEG16 29 GRID12 31 I I GRID1 42
FL101 VACUUM FLUORESCENT DISPLAY
EEPROM IC1131 SDA 5 SCL 6
X1101 16MHz
83 X1 82 X0 34 SDA 33 SCL SIRCS 54 SIRCS 1 OUT
SW1 SW2 SW3 SW4
1 2 3 4
D102-105
S152
REMOTE CONTROL RECEIVER IC102
I/ I
56 POWER KEY RV102 MASTER VOLUME
CNP503 FLASH1 1 FLASH PROGRAMMING 2 7 6 5 FLASH2 MD2 MD0 RESET
28 27 51 49
VOL ENC A 45 VOL ENC B 46 FLASH1 FLASH2 MD2 MD0 D101 BLUE LED 47 LED DRIVE Q100
1 3
+3.3V (STBY) 2 IC1111 RESET 1 77 RSTX A/D0 38 A/D1 39 A/D2 40
SW NETWORK S130,132,134,136-141 SW NETWORK S100,101,103,105,107,109-113 SW NETWORK S120-128
19
19
STR-DE597
4-7. BLOCK DIAGRAM -- POWER SECTION --
J791 PHONES PRE DRIVER IC701 IN 2 PRE DRIVE +VOUT2 12 -VOUT2 11 R-CH TM602 POWER AMP Q701-704 CURRENT DETECT Q705,706 R-CH R-CH OVERLOAD DETECT D740,Q740 R-CH L RY791 R-CH R FRONT B
FL-CH FR-CH R-CH
8
DRIVE
RELAY DRIVER Q790 RELAY DRIVER Q611
-B-1
+B
RY602
TM601 L R-CH R SPEAKERS IMPEDANCE USE 8-16 SURROUND FRONT A
RELAY DRIVER Q710 PRE DRIVER IC601
RY701
TUNER/ AUDIO D SECTION (Page 16)
SL-CH
8
IN 2
PRE DRIVE
DRIVE
+VOUT2 12 -VOUT2 11
POWER AMP Q651-654 CURRENT DETECT Q655,656 R-CH OVERLOAD DETECT D640,Q640 R-CH
RY601 RELAY DRIVER Q610 RY501 RELAY DRIVER Q550 R-CH
L
SR-CH
R-CH -B-1 PRE DRIVER IC501 IN+ PRE DRIVE +VOUT 6 -VOUT 5 R-CH POWER AMP Q501-504 +B
R TM501 CENTER
· 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
C-CH
1
DRIVE
-B-1 PRE DRIVER IC571 IN + PRE DRIVE
+B
CURRENT DETECT Q505,506
OVERLOAD DETECT D540,Q540
SB-CH
1
DRIVE
+VOUT 6 -VOUT 5
POWER AMP Q572-574 CURRENT DETECT Q575 OVERLOAD DETECT D575,Q577
SURROUND BACK
-B-1
+B
E2 MODEL PROTECTOR 61 D1107 D1108 HP_RY 62 FRONT RY 66 REAR_RY 69 C RY 68 D1111 HP DETECT 55 SP_B_RY 67 D1110 HP-RY FRONTRY REAR-RY CENTER-RY IC691 HP DETECT SB-RY 2 OVERLOAD 7 DETECT AMP TU+3.3V +7V 3 TU+10V IC1071 +3.3V 1 REG AEP,UK MODEL 1 IC801 +7V REG -7V REG IC802 1 3 IC1901 +2.5V +3.3V BRIDGEABLE RY 72 P0WER RY 58 RELAY DRIVER Q901 RECT D910-913 5 2 BACK-UP SWITCH 4 -32V D804 RY901 IC1031 +5V REG 1 F1 F2 EXCEPT E2 MODEL F901 3 +15V 3 -B-1 -B SWITCH Q691,692 +B -B -32V -32V REG Q801 IC1902 +10V 1 REG
HP DETECT
PROTECTOR D721,722,732 Q722,723,725
HP-RY SB-RY FRONT RY REAR-RY CENTER-RY
T901 POWER TRANSFORMER
S901 VOLTAGE SELECTOR 240V 220V 120V S901
RECT D802 RELAY DRIVER Q809
RELAY SWITCH
RY801(EXCEPT CND) RY802,803(CND) R810 RECT D920-923 -3
-7V SYSTEM CONTROL IC1101 (4/4) +5V-2 +5V-1 3
3 IC1001 +5V REG
2 -15V RECT D805-808
R811 R910 -2
-1
JW903
IC1904 +3.3V (STBY) 3 +3.3V 1 REG
T902 POWER TRANSFORMER
Q921 STOP 48
D914
D915
EXCEPT E2 MODEL
JW905
~ AC IN
20
20
STR-DE597
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS. (In addition to this, the necessary note is printed 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 electrolytics and tantalums. · All resistors are in and 1/4 W or less unless otherwise specified. f · : internal component. · 2 : nonflammable resistor. · 5 : fusible resistor. · C : panel designation. Note: The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. Note: Les composants identifiés par une marque 0 sont critiques pour la sécurité. Ne les remplacer que par une piéce portant le numéro spécifié. 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: (Side B) Parts face side: (Side A)
· Waveforms (DIGITAL Board)
1
1V/DIV 50nsec/DIV 3.8Vp-p 12.288MHz
IC1301
qd
(CKOUT)
2
Parts on the pattern face side seen from the pattern face are indicated. Parts on the parts face side seen from the parts face are indicated.
1V/DIV 0.2µsec/DIV 3.2Vp-p 3.07MHz
· Abbreviation CND : 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. C Q B E These are omitted.
IC1301
qf
(BCK)
3
1V/DIV 50nsec/DIV 3.5Vp-p 12.288MHz
IC1301
wa
(XOUT)
· 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 M). Voltage variations may be noted due to normal production tolerances. · Waveforms are taken with a oscilloscope. Voltage variations may be noted due to normal production tolerances. · Circled numbers refer to waveforms. · Signal path. F : TUNER (FM/AM) L : VIDEO (AUDIO) I : VIDEO J : CD (ANALOG) c : CD (DIGITAL) · Abbreviation CND : 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.
4
1V/DIV 50nsec/DIV 2.2Vp-p 13.5MHz
IC1501
Q B C Q B C E E These are omitted.
9
(MCLK1)
5
1V/DIV 50nsec/DIV 3.5Vp-p 13.5MHz
IC1501
qs
(MCLK2)
6
1V/DIV 50nsec/DIV 3.8Vp-p 12.288MHz
IC1501
qf
(SCKOUT)
7
1V/DIV 50nsec/DIV 2.1Vp-p 16MHz
IC1101
id
(X1)
21
21
STR-DE597
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.
1 A
2
3
4
5
6
7
8
9
10
11
12
13
14
TM601 J401 J402 J403 J404 TM602 J309
B
(Page 30)
JW428 CC17
R441
R454
RR16
RR15
CC55
CC35
CC36
CC09
CC05
CC57
CC56
CC54
CC58
CC04
CC08
CC31
CC33
CC34
CC07
CC32
CC06
R432
CC19
R409
R457
R408
R456
R431
R407
R458
R406
R433
R435
R404
CC21
R434
R455
R405
R436
R459
C403
C444
C445
JWH123
CC11
CC15
CC13
CC02
CC59
CC52
R452
R402
C400
RR13 JWH122
RR14
JW782
RR12
JW781
JW420
JW425
JW421
JW419
JW436
JW771
JW772
RY602
RY701
JW602
C805
JW770
JW423
JW431
JW424
JW414 JW415
Q360 C360 R360 R361
R802 Q560 R533
RY560
R634 R635 RY601
C803 C804
D802
19
JW430
C458
C408
C459
JW435
C409
H1
C463
C
JW416
JW426
JW427
JW
JW429
JW811
R421
R470
JW422
JW434
JW418
JW417
RR11
R469
(Page 36)
JW440
C453
JW439
JW438
JW
C811
H1
JW H1 18
17
C483
JW433 C484
D560 R668
D710 JW764
JW776 JW801 JW800
JW818 JW784 JW783
C481 C482 R300 JW311 JW312 R330 R320
R380 C494 C808
IC801 C807
C810
D611 JW768
Q611 Q710
JW774 CN909 CNP912
JWH110 R768
JW453
R532
JW452
CNP501
D
(Page 26)
JW
0 H12
L651 D610 R618
Q610
C806
CNP913
JW780
(Page 26)
IC802
(Page 36)
C485
C486
D896
R331
R695
IC 40 1
CN505
JW767 R734 R718 CN807 CN809
JW813
JW451
Q320
CNP915
JW454
JW315 JW314 JW456 C492
JW820
C310
R321
Q330
C320
C495
JW313 R310
C601
C603 R690
R631
R632
R731
C691
JWH116
L601
C751
JW821
JW762 JW763 JW761
(Page 36)
JW455
R322
R332
C330
L751
JW751
Q300
R301
R302
R312
C300
Q310
R311
C469
C468 Q471
R653
C605
C466
JW442
IC691
C655
JW450
C464
JW317
JW316
JW739
Q725
R701
R752
C496
JWH113
R703
C707
C757
JW611
R604
JW610
R702
C604
C472
R472 JW441 R352 R471 Q350 R342 C340 R340 Q340 R341 C350 R351 R499
JW819
R744
JW432
JW319 JW321
IC601
R735 C721
R475
R698
Q691 R699
Q723
C467
R770
R350
JW755
E
JW318
R751
R753
JWH101
R694
R780 D722
JW754
JW760 C831
Q790
C491
C703
C753
R693
JW752
JW753
CN806
JW712
R602
R601
R430
R651
R652
C657
R428
R429
C607
C606
R603
D690
JWH111
JW815
C470
C488
C490
C493
C653
JW
JWH108
R696
D691
C701
Q692
C651
H1
21
L701
JW759 R910
R791
D806
D807
D805
D808
JW320
JW614
C489
IC402
R737
Q722 JW716 D721
D732
JW736
C744
C654 R743
JW701
C656
JW706
JW613
R754
C754
R474
C499
CN720
R473
C706 C756
R704
C743
JW581 JW615 JW582
JW612
JW711
C501
R502 R501 C507 R381
C471
JW735
C705
JW702 C704
R691
R692
JW717 JW757 JW720 JW722
C722
CNP802
JW707
R654
C755
R794 R792 C680 R681
JW559 JW816
Q801
JW822 JW823 R804 C809
JW765
C830
JW628
JW322
R756
R758
JW578 R775 R750 C752 R757 D750
R755
C732
R623
JW708
JW630
R480
JW704 C681
C801 R806 C802 D801
CNP500
CN721
JW703
R725
R773
C733
Q640 R675 R676 R638
C750
Q750 R767 R655
JWH112 R657
Q379
IC501 R573
Q506
JW626
D804
R733 R667 R648
C832
IC701
CNP911
R362
R736
(Page 30)
D740
C742
Q680
D680
JW637
JW558
R625
JW636
R680
R617
C822
R746
R723
R555
R556
R504
D540
C505
Q701 R717
JW569
R722
JW508
Q505
R521
R522
R525
JW620
Q655
R640
Q601
C661
C761
C711 Q706
R778
D765
C770
R674
D505
R677
D640
R672
D665
R769
R524
Q740
R719
Q705
R540
R546
R557
Q540
R721
C541
C720
JW502 R503
R505 C504
Q651
Q751
JWH114
JW504 R520
JW503
R513 Q501
R671
C519
C670
JW507
R669
JW568
R621
JWB02
R515
R713 C717 R710
R715
R664
R663
R665
JW584
R763
R764
R771
C710
C660 C666 R660 R661
JW445
JW705
C760
C716
R760 R761
R765
C510
R511 R514 R510
JW505 JW506 C517
C766
R614 C767
R613 R610 R611
C516
JWB01 R711
R714
C669
JW601
G
TP800
Q502 Q503 Q504
Q702 Q703 Q704 Q653
Q652 Q654 Q753
Q752 Q754 Q603
Q602 Q604
H
· Semiconductor Location
(Page 30) (Page 30) (Page 32) Ref. No. D505 D540 D560 D605 D610 D611 D640 D665 D680 D690 D691 D705 Location F-4 F-7 D-8 F-11 D-8 D-9 F-7 F-7 F-10 E-9 E-8 F-5 Ref. No. D710 D721 D722 D732 D740 D750 D765 D791 D801 D802 D804 D805 Location D-10 E-10 E-10 E-11 F-5 F-9 F-9 F-12 E-13 C-13 F-12 E-12 Ref. No. D806 D807 D808 D896 IC401 IC402 IC501 IC601 IC691 IC701 IC801 Location E-12 E-12 E-12 D-6 D-4 E-4 F-3 E-7 E-8 E-6 D-6 Ref. No. IC802 Q300 Q310 Q320 Q330 Q340 Q350 Q360 Q379 Q471 Q501 Location D-6 E-6 E-6 E-6 D-7 E-2 E-2 C-7 E-2 E-3 G-3 Ref. No. Q502 Q503 Q504 Q505 Q506 Q540 Q560 Q601 Q602 Q603 Q604 Q605 Location G-4 G-3 G-4 F-3 F-3 F-4 D-7 F-10 G-11 G-10 G-11 F-11 Ref. No. Q606 Q610 Q611 Q640 Q651 Q652 Q653 Q654 Q655 Q656 Q680 Q691 Location F-10 D-9 D-9 F-8 F-6 G-7 G-7 G-8 F-7 F-8 F-10 E-9 Ref. No. Q692 Q701 Q702 Q703 Q704 Q705 Q706 Q710 Q722 Q723 Q725 Q740 Location E-8 F-5 G-5 G-5 G-6 F-6 F-5 D-9 E-11 E-11 E-10 F-6 (Page 30) (Page 26) Ref. No. Q750 Q751 Q752 Q753 Q754 Q755 Q756 Q790 Q801 Location F-9 F-8 G-9 G-8 G-9 F-9 F-9 E-13 F-12
JW791
CN
79
2
TP900
C610
R615
C620
R620
R516
R716
R666
R766
C621
R616
D791
Q656
Q756
R624
D605
R622
C642
Q605
C511
D705 R724
R732
Q606
C611
R673
Q755
R772
C540
C740
C640
R656
C619 JW817
C503
R517
R803 JW710
F
R740
R747
C506
JWB03
R748
R793
(Page 26)
R745
RY791
(Page 36)
CNP791 C790
TP701
I
(Page 26)
J791
22
22
STR-DE597
4-9. SCHEMATIC DIAGRAM -- MAIN SECTION (1/2) -- · Refer to page 21 for Common Note on Schematic Diagram.
R472 Q471 J402 CC52 CC02 R452 R402
R430 R429 R428
CN720
R471
Q379
R381
(Page 31)
CC09 R409 C467 C466
R475
R459
C459
C468
C469
C470
CC59
C488
R360
Q360
R362 C360
R361 J403 CC54 CC04 R454 R404 C409 C464
(Page 24)
CC55 CC05 R455 CNP501 R405 C490 R421 R441 J404 C403 CC07 CC57 R407 R457 C495 CC06 CC56 R406 R456 C491 R321 CC08 CC58 C492 R408 R458 C463 C453 C493 R331 C494 R330 C444 IC401 R300 R301 C408 C458 C486 C481 J401 CC36 CC35 R436 R435 C482 C483 C485 C484 R311 R310 Q310 Q300 R302 C300 C310 R312 R380 Q330 R332 C330 C320 C496 R320 Q320 R322 R350 Q350 R352 R351 C489 R341 C340 C350 R340 Q340 R342
(Page 28)
(Page 29)
CNP500
CC34 CC33
R434 R433
CC32 CC31 C445 C400 J309 R470 R469
R432 R431
RY560
(Page 24)
Q560 IC801 R802 D560 R533 R532 C807 C811 R474 C808 D896 C810 R480 CNP911 IC802 R499 R473 C499 C472 CNP913 IC402 CN909 C471
CN505
(Page 37)
(Page 33)
(Page 37)
R910 Q801 R803 D802
(Page 29)
D808 C832 D807 D805 D806 C831 C830
D804
R806 C801
R804 C809 C802 D801 C803 CNP802 C804 C805 WP01
C822
(Page 31)
The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. Les composants identifiés par une marque 0 sont critiques pour la sécurité. Ne les remplacer que par une pièce portant le numéro spécifié.
(Page 29)
CNP912
C806
(Page 37) (Page 27)
CNP915
(Page 37)
23
23
STR-DE597
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.
R792 C717 Q701 IC701 R710 R744 C744 R711 R714 Q703 R716 R722 R721 Q705 R724 D705 R740 R748 C710 Q704 C756 R752 C751 R751 C757 C754 R754 R753 C753 R704 R703 C703 C660 Q652 R663 R667 R665 Q654 R666 Q655 C661 R671 R672 Q656 R673 R640 C642 R648 R674 D665 L651 R780 R669 C670 C651 R651 R652 C657 R602 C601 R601 R610 C607 C604 C654 R604 R603 C603 R653 C653 C610 R613 Q602 R615 Q604 R654 R622 Q606 R624 R681 D605 L751 R657 C680 R611 R614 Q603 Q605 R616 R617 R621 R680 C681 D680 C605 C606 C656 C655 C621 Q601 C611 L601 R618 Q680 R656 R634 R655 R620 C619 R623 R668 D722 D721 R677 D640 C640 Q725 Q640 R676 R675 R734 C704 C669 R638 Q702 R713 R715 Q706 C711 L701 R717 R725 R723 R718 C742 R747 D740 C740 R745 R794 R719 C720
RY791
IC B/D
CN792 C790 J791 Q740 R746 R793 D791 R791
C701
R701
R702 C707 C755
C706 C705
Q790
CNP791
TP701
RY701
C716
Q710 TM601 D710
RR11 CC11
R731
CC15 RR13
IC B/D
IC601 R660 R743 C743 R661 R664 Q653
C721 R770
D732
Q723 RR14 Q722 C722 CC17
Q651
R736 R737
RY601
(Page 23)
Q610 D610 R631 RY602
CC21
RR15
IC B/D
IC501
C620
TM602
R625 R775 R767
R768
C767 Q752 R763 C760
R504
R635 R765 Q754 C761 Q755 R772 R778 R750 R758 D765 R773 C752 D750 C750 Q750 R756 R755 D611
Q611 CC19 R632 RR16
R766 C733 C732
C501
R501 C507
C505 C506
R505
R771 Q753 Q756
R757
R502
R503 C503 C504 R733 R732 R760 Q751 R761 R764
CN721
C766 R769 C770 R573
D691 Q692
R696 R690
R695 C517 C691 Q501 R510 R511 R514 Q503 R516 R521 R522 R520 C519 Q505 R517 C511 R540 R546 C510 Q504 R524 D505 CN806 Q502 C516 C541 R557 D540 Q540 R556 CN807 C540 R555 CN809
(Page 31)
D690
(Page 31)
IC691 R691 R698 Q691 R692 R513 R515
(Page 31)
R699
R694
R693
Q506
R525
(Page 31)
(Page 23)
The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. Les composants identifiés par une marque 0 sont critiques pour la sécurité. Ne les remplacer que par une pièce portant le numéro spécifié.
24
24
CC13 RR12
C666
R735
STR-DE597
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.
14
13
12
11
10
9
8
7
6
5
4
3
2
1 A
B
R1351
C1064
R1362
C1913
IC1302
C1914
C
JR1102
FB1309
C1251 C1253
C1141
C1316
R1150
R1316
C1303
R1301
R1312
R1304 R1302
R1522
D
R1517
R1525 R1552 R1553 IC1502 R1551 R1526
IC1301
R1313
C1306
R1086
C1521 R1311
R1067
JR1511 FB1305
C1108
X1301
R1110
R1546
R1528 R1545
R1542 R1539
R1111
R1306
R1065 R1066
R1360
R1550
C1304 R1303 C1302
R1521
R1519
R1514 R1520
R1315
R1518
R1554
R1548 R1547 R1549
R1068
R1108
R1201
R1035
E
R1187
R1515
R1309
R1540
R1543
R1307
R1533
D1301
JR1020
R1190
R1354 R1359
R1305
IC1303
R1535 R1532
R1117 R1118 R1119 R1113 R1115
R1127
R1106 R1076
R1122
C1360
X1502
R1536
R1128
IC1501
C1138
R1523
R1537
C1107
IC1111
R1123
R1544
R1538
R1534
R1308
C1522
R1145
R1114
R1109
R1129 R1083
R1527
R1079
R1147
R1107 C1137
R1189
R1502 R1503
R1505
R1541 R1555
R1506
R1112
R1124
F
C1103
C1357 R1357 R1356 C1355 R1358
C1361
R1507
R1508
R1121 R1509
X1101
R1635
· Semiconductor Location (Side A)
Ref. No. D1103 D1105 D1106 D1301 IC1101 IC1111 IC1131 IC1301 IC1302 IC1303 IC1401 IC1402 IC1403 IC1404 IC1405 IC1406 IC1451 IC1452 IC1501 IC1502 IC1503 Q1103 Q1104 Q1105 Location H-4 I-4 H-4 F-11 G-5 F-5 H-3 D-10 C-11 F-11 H-11 I-11 I-10 I-9 I-8 I-7 H-8 G-9 F-9 D-7 G-7 I-4 I-4 I-4
C1405 R1409
R1504
R1082
R1179 R1180
IC1503 R1041 R1042 R1134 R1137 R1085 R1140 IC1101 R1164 C1119 R1088 R1073 R1072 R1071 R1078 R1077
FB1453
C1457
G
C1455 FB1451 IC1452 IC1451
R1407 FB1406
R1471
FB1452
R1480 R1441 R1440
FB1405
C1460 C1496 R1430 R1470 R1431 R1461 R1460 R1420 R1421 R1451 R1450 R1411
R1481
R1154
C1483
C1453
C1473
C1463
IC1401
C1407
Q1105 R1160
R1143
C1443
C1433
C1423
C1413
R1149
R1155
R1156 R1162
D1106
D1103
R1410
R1142
R1161
R1406
IC1131
H
D1105
IC1403
IC1404
IC1405
IC1406
R1151
R1144
R1178
R1176
R1075
R1403
IC1402
R1486 R1493
C1416
C1567
R1416
Q1103
C1126
R1446
R1476
R1436
R1466
R1426
R1169
R1153 R1152
I
Q1104
J
25
25
STR-DE597
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.
1 A
2
3
(Page 22)
4
5
6
7
8
9
10
11
12
13
(Page 36)
(Page 32)
TN1
B
(Page 22)
R1260
C1063
R1261
IC1071 IC1901
CNS508 CNS509 R1251 R1252
C1021
C1252
CNP503
C1022
C1315
FB1302
FB1502
FB1501
C1905 C1516
C1313
CNP506
IC1031
D
C1908
C1906
C1519
C1515
R1318
C1314
C1032
R1314
C1312
C1301
C1031
C1305
C1317
FB1306
R1572
C1510 C1308
C1518
C1513
C1514
C1310
E
CNP507
CNP510
R1574 R1571 R1570
JR1002
D1111
D1107 D1108
D1110
C1517
C1508
C1501
JR1008 R1512
C1507 R1513
C1120
C1354
R1093 R1058 R1175 R1059 R1095 C1525
C1359
R1310
C1309
C1520
C1511
R1573
D1302
C1509
C1351
IC1904
JR1202
C
IC1902
IC1351
C1503
IC1354
C1506
C1505
R1636 R1039
R1094
C1102
C1604
C1140
C1100
R1186
JR1501
R1556
CNS505
C1129 C1130
JR1009
R1139
C1605
JR1010 C1502
C1358
R1510
R1511
FB1503
C1504
R1501
F
FB1101
R1355
J1301
R1105
R1194
C1118
D1004
(Page 34)
C1123
C1003
G
C1620
JR1007 D1003 C1362
C1122
R1163
R1120 C1142
R1049
C1299
C1456 C1454 C1450
R1158
R1050
R1414 C1412
C1461 R1434 C1432
R1096
C1451 R1424 C1422
C1124 C1139
R1193 R1099 C1121 R1044
C1495
R1136
C1001
R1135
R1159
C1421 C1462
C1431 C1472
R1454
C1452
R1474
C1482
R1051
R1464
H
C1442
R1412 R1452
R1422 R1462
R1432 R1472
R1442 R1482 C1481
R1405
· Semiconductor Location (Side B)
Ref. No. D1003 D1004 D1107 D1108 D1110 D1111 D1302 IC1001 IC1031 (IC1071) IC1351 IC1354 IC1901 IC1902 IC1904 ( Location G-11 G-10 E-5 E-5 E-4 E-5 E-11 I-10 D-4 C-7 C-12 F-12 C-4 C-5 C-3
R1408
R1484
C1411
C1471
R1444
C1441
C1406
C1568
R1185
R1415
R1052
C1002
R1455
R1435 C1468
C1459
R1413
R1423 R1425
R1465
R1433
R1475
R1443
R1445
R1097
R1098
R1453
R1473 R1485
IC1001
C1404
R1053
R1463
R1483
C1408
C1403
C1418
C1458
C1428
C1438
C1255
C1557
C1566
R1168 R1167 CNS502
C1569
C1487
C1417 R1494
R1404
I
R1177
C1254
C1494
C1478
C1448
C1402 R1492 R1402
C1401
C1547
CNS501
C1491
J
(Page 22) (Page 22)
): AEP, UK model only
26
26
STR-DE597
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.
IC1351 FB1309 C1351 R1351
FB1302
C1317 IC1302
C1141
C1316
IC1354 R1354 R1318 R1316 C1315 C1354 C1313 C1314
IC B/D IC B/D
R1314 R1315 FB1306 R1362 J1301 R1355 C1355 C1357 C1362 R1357 R1358 C1303 R1304 C1304 C1305 C1306 IC1303 C1361 R1356 D1302 C1301 R1301 C1302 R1303R1302 IC1301 C1312 R1313 R1312
C1358
C1308
C1359
R1360
R1311
R1359
FB1305
R1310 X1301 C1310
C1360
R1308
JR1020 R1306
R1307
R1309
JR1511
C1309
D1301
R1305
CNP506 IC1904
C1022 C1003 TN1 IC1031 D1003 D1004
C1021
(Page 37)
(Page 23)
C1031
CNS508
C1032
IC1071
IC1902
JR1102
C1905 R1261 R1260
C1064
C1063
C1914
C1913 IC1901
C1906
C1908
R1251 JR1202 R1252 C1252 C1253 C1251
(Page 28)
(Page 29)
27
27
STR-DE597
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.
(Page 27)
FB1501 C1518
C1516
FB1502
C1517
C1515
R1150 IC1502 C1510 C1509 C1514 C1513
R1554
R1553
R1552
R1551
R1550
R1549
R1548
R1521
R1522
R1517
R1547
R1520
R1519
R1518
R1525
R1501
R1514
C1511
C1520
C1519
R1512 R1574 R1573 R1572 R1571 C1521 C1522 R1570 R1528 R1527 X1502 C1501 R1515 R1523 R1556 C1503 R1513 FB1503 IC1501 R1543 R1542 R1540 R1539 R1538 R1537 R1536 R1502 R1503 R1535 C1508 R1544 R1545
R1504 R1505 R1506 R1507
R1526
R1546
R1511 R1534 R1533 R1532 C1507
IC B/D
IC1401 C1401 C1491 R1408 R1409 R1407
C1502
C1402 C1404 C1405 C1403 R1406 C1406
C1408
R1160
R1509
R1510 C1506 R1121 R1555 C1504 C1525 IC1503
JR1501 R1508 R1405 R1149 C1407 FB1405
R1541
C1505
FB1406
R1404 IC1402 R1403
R1494
R1493 IC1452 R1481 R1480 R1441 C1454 C1457
CNS501 R1402 R1492
R1440 R1471 R1470 R1431 C1416 C1417 R1430 R1461 R1460 R1486 C1487 C1547 C1566 R1446 R1476 C1438 C1468 C1482 R1436 R1426 C1567 C1568 C1557 R1466 R1416 C1458 C1478 C1483 C1443 C1428 C1418 R1485 R1445 C1473 C1433 R1483 R1484 C1481 IC1403 C1441 R1444 R1443 C1442 R1475 R1435 C1463 C1423 C1460 C1450 C1472 R1473 R1474 R1434 R1433 C1432 R1465 R1425 FB1452 FB1453 C1448 R1482 R1442 C1471 IC1404 C1431 C1462 R1463 R1464 R1424 R1423 C1422 R1472 R1432 C1461 IC1405 C1421 R1422 R1462 R1421 R1420 R1151
(Page 29)
(Page 23)
C1569
IC B/D
C1455
C1456
28
28
STR-DE597
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.
(Page 27)
R1112
D1110 D1111 D1107 D1108
CNP510
R1039
IC1111
R1201 R1076 R1145 R1077 R1078 R1129
R1128
C1108
(Page 23)
CNP507
C1137
R1146 R1059 R1058
R1175 R1190 C1138 R1095 R1094 R1093 R1187
R1127
R1147 R1113 R1115 R1119 R1114 R1111 R1109 R1107 C1100 R1035 C1140 R1122 R1106 R1110 R1123 R1083
R1079
C1107 R1189
R1108
R1124
(Page 23)
R1139 C1102
C1103
FB1101 R1636 C1605 C1604
R1179
CNS505
R1635 X1101 CNS509 C1299 R1065 R1066 R1067 R1068 R1086 R1085 R1120 R1041 R1042 R1049 R1140 R1134 R1135 R1136 R1137 C1142 R1071 R1073 R1072 IC1101 C1130
C1129 R1105 R1186 C1119 C1120 R1163 R1193 R1164 R1194 C1118 C1122 C1123 C1124
(Page 33)
R1180
R1088
C1620
(Page 35)
R1075
R1082 R1051 R1050
R1052 R1053 R1118
R1044 R1142 R1143 R1144 R1156 R1155 R1154 R1162 R1153 R1161 R1152
R1099
R1117 R1158 R1159
C1139
CNP503
C1254 C1255
IC1131
R1096
(Page 28)
C1459 R1185
C1121
R1097
R1168
FB1451 R1455 C1452 C1453 C1451 R1454 R1451 R1453 R1450
R1452
IC1451
R1167
R1169
C1494
CNS502
D1103
(Page 23)
R1098 R1178 R1176 Q1103 Q1104
IC1406
D1106 IC1001 R1414 R1413 C1413 C1002 C1412 R1415 R1412 C1411 R1411
Q1105 D1105 R1177 C1126
IC B/D
R1410 C1495 C1496
C1001
29
29
STR-DE597
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.
1 A
2
3
TM501
4
5
6
7
8
B
BT501
C
CC17 RR17 RR16 CC16
R751
R578
L571
D
RY501
R531
D510
R534
CNP502 JW700
L751
CNP503
E
Q550 CNP501
F
(Page 22) (Page 22)
G
C561
· Semiconductor Location
Ref. No. D510 D575 D576
R583 R579 C578 R572 JW511 JW517 R577 Q576 R587 R580 JW514 R578 R574 JW516 D576 R584 R596 D575 C576 R588 R581 R585
C566
C565
R560
C563
C564
Q575
Q577
JW519
H
R565 R561
R562
C562
IC571
Location D-4 H-6 H-6 H-5 E-4 J-5 J-3 J-6 H-5 H-5 H-6
JW518
R566
IC571 Q550 Q572 Q573 Q574 Q575 Q576 Q577
CN571
C577
(Page 22)
CN574
(Page 22)
R571
CN572
R582 JW512
C571
I
JW513
R576
R586
(Page 22)
JW510
C575 R575 Q574
C581
(Page 22)
JW515 Q572
C573 Q573
J
30
30
STR-DE597
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.
IC571
IC B/D
C573
R560
C578 R572 C563 C564 R571 R582 Q573 R578
R577 Q577 Q575 R576 R579 R583 D576 R588 C576 R596 R584 D575 C577 CN571
C561
R561
R562 C562
R566 C566
R565 C565
C571 Q572 R574 R575
CN574
Q574 R581
(Page 23)
C575
Q576 R587 R580 C581
(Page 23)
R586 R585 CN572
(Page 24)
(Page 24)
CNP503
RR16
CC16
L751 CNP502
R751
TM501
RY501 L571
(Page 24)
R578 RR17 CNP501 R534 D510 R531 CC17
Q550
(Page 24)
31
31
STR-DE597
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.
1 A
2
3
4
5
6
7
8
9
10
11
12
13
J301
B
J200
J201
C
D
R221
C248
JW207
R200
R201
C210
R309
R220
C316
C311
JW209
JW208
C207
JW231
E
C206
JW205
C208
C201
R308
R307
C309
R304
R306
JW300 R302
R218
C200
JW232
R311
C214
C213
R305
C313
CNS250
C215
IC203 C209
C312 C310 JW228 C308
D204 JW200 C221
JW211
(Page 26)
R347
JW210
R219
JW212
R303
R310
JW226
JW225
JW235
R301 C330 JW224 JW222 C332
IC302 R313 JW220 JW221
F
D203
JW234
JW202
G
C220
JW201
C338
IC301
JW214
Q301
R325
C331
IC804
C224
JW216
JW217
IC807
H
C223
CNP203 C317
JW215
JW218
JW219
JW223
C329
R312
· Semiconductor Location
TP21
I
TP20
Ref. No. D203 D204 IC203 (IC301) (IC302) IC804 IC807
Location F-4 F-4 F-7 G-7 H-12 H-4 H-2 G-6
J
(Page 22) (
(Q301)
): Except AEP, UK model
32
32
STR-DE597
4-19. SCHEMATIC DIAGRAM -- VIDEO SECTION -- · Refer to page 21 for Common Note on Schematic Diagram and page 39 for IC Block Diagrams.
IC807 J201 R220 C201 R201 C208 C316 C209 C214 C210 CNP203 C220
C223
C221
C224
(Page 23)
IC B/D
IC203 IC804
J200
C207
R219
C206 R200 R218 C248 R221 C200 C215
C213
D203 D204
CNS250
(Page 29)
R301 R302 C329 R303 R310 R311 R312
C331 C317 C338 R325
IC B/D
IC302 JW300 C332 IC301
R347 C330
IC B/D
R304 R305 R306
R313
J301
C313 C308 C309 C310 C311 C312 R307 R308 R309
Q301
33
33
STR-DE597
4-20. PRINTED WIRING BOARDS -- DISPLAY SECTION -- · Refer to page 15 for Circuit Boards Location and page 21 for Common Note on Printed Wiring Boards.
1 A
2
3
4
5
6
7
8
9
10
11
12
13
14
S137 R136 R135 R134
S136 R137 R138
S141
TP100
B
S138
S139
S140
CNP104
S101
R101
JW140
S130
S103
S132
S105
S109
JW156
C
JW143
JW138
RV102
S134
S107
D
JW135 R106 JW134
S112
S100
CNS100
R133
R132
R131
R102
R103
R104
R105
(Page 26)
R108 JW112
R109 S113
JW141 JW142
R126
JW125
JW102
JW103
JW129
CNP103
JW139
JW127
JW101
JW111
C154
C153
S110
S111 R107
C156
JW114
C151
IC101
C100
C115
R141
R160
CNP101
R162 JW148
Q100
L101
C155 C157 JW118
C150
C111 C112
C110
R150
R174
R172
C105
JW149
R153 R154 D101
R173
JW136
JW119
R175
F
C114
L102
C152
JW144 C104
JW107
JW137
JW146 JW147
JW155
C109
R199
C108 R198
C144
JW122
JW123
JW124
H
· Semiconductor Location
S152 S126 S127 S128 CNP102
R161
G
FL101
C133 C134 C135 C136 C137 C138 C139 C140
0
JW132 C132
C141 C142 C143
10
R124
D102
D105
D104
R122
IC
R125
D103
R121
IC102
R123
C101
JW100
S125
S124
S123
S122
S121
S120
I
R127
R128
Ref. No. D101 D102 D103 D104 D105 IC100 IC101 IC102 Q100
JW133
Location F-4 G-9 G-12 G-11 G-10 G-4 E-6 G-1 F-5
34
34
L103
E
STR-DE597
4-21. SCHEMATIC DIAGRAM -- DISPLAY SECTION -- · Refer to page 21 for Common Note on Schematic Diagram.
R131 C108
C132 C133 C134 C135 C136 C137 C138 C139 C140 C141 C142 C143
R132
R133
CNP103
CNP104 R134 R135 R136 R137 R138
C109 S130 S132 S134 S136 R199
S137
S138
S139
S140
S141
R198
FL101
CNP101
CNP102
R160
R127
R128
R175
D101
S126 R162 C104 R121 R122 R123 R124 R125 R126
S127
S128
S152
R161
C101
S120 D102 Q100 D103 D104 D105 R150 R174 IC100
S121
S122
S123
S124
S125
R141
IC101
C151
C150 C152
R101
R102
R103
R104
R105
R106
R107
R108
R109
S100
S101
S103
S105
S107
S109
S110
S111
S112
S113
L103
R172 R173 C112 C111 C110
C100
C115
C144
C156
C157 C153 C154
C155 CNS100
L102
IC102 L101 RV102
(Page 29)
R153 C105 C114 R154
35
35
STR-DE597
4-22. PRINTED WIRING BOARDS -- POWER SECTION -- · Refer to page 15 for Circuit Boards Location and page 21 for Common Note on Printed Wiring Boards.
1 A
2
3
4
5
6
7
8
9
10
11
12
13
14
B901
S901
B802
B
(Page 22)
JW817
JW150 JW814 JW813
B801 CNP901 JW816 CNP902
CN906
JW802
F901
CNP906
JW804
R824
JW801 R830 R831 D818 JW803 RY801
JW901
C
CNP904
RY803
JW812
RY802
CN908
(Page 22)
JW906 JW904 JW905 C915 JW903 C916
CNP907 JW794
JW795
CNP801 JW832
Q809
D921 D920
RY901
T902 C914 C913 D923 D922
R903 R904 CNP903
CNP804
D
(Page 22)
R810 R811 C950
Q901
JW834
D914 D915
T901
Q921
D911
D913
R923
R921
C921
D912
D910
JW836
R922
E
C924
C920
G901
C922
F
(Page 26)
· Semiconductor Location
Ref. No. D818 D901 D910 D911 D912 D913 D914 D915 D920 D921 D922 D923 Q809 Q901 Q921 Location C-2 D-7 E-9 E-8 E-9 E-8 E-8 E-8 D-7 C-7 D-7 D-7 C-2 D-8 E-7
36
36
R901
(Page 22)
D901
CNP910 R902
STR-DE597
4-23. SCHEMATIC DIAGRAM -- POWER SECTION -- · Refer to page 21 for Common Note on Schematic Diagram.
RY802
CN908
T901
CN906
RY803
(Page 23)
RY801 R824
(Page 23)
CNP904
R830
R831
D818 R831 Q809
(Page 23)
CNP804 R810 CNP801 C915 D920
CNP902 F901
CNP910 D923 CNP906
R811 C916 D921 D922 C913 Q901 R903 C914 R904 R902 D901 RY901
(Page 23)
CNP907
S901
JW905
D910 C950 D911 C920
T902
JW903
CNP901
C921 D912 D913 Q921 R922 C924 R921 D914 D915 CNP903 R923 G901 C922 R901
(Page 27)
The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. Les composants identifiés par une marque 0 sont critiques pour la sécurité. Ne les remplacer que par une pièce portant le numéro spécifié.
37
37
STR-DE597
4-24. IC BLOCK DIAGRAMS
IC601 µPC2581V-S (MAIN BOARD (2/2)) IC701 µPC2581V-S (MAIN BOARD (2/2)) IC1301 LC89056W-E (DIGITAL BOARD (1/3))
LPF VIN R DVDD D.GND A.GND AVDD DIN0 DOUT DISEL
IC1452 AK4355VF-E2 (DIGITAL BOARD (2/3))
ROUT1+ ROUT2+ ROUT3+ DVDD LOUT1+ LOUT2+ LOUT3+ ROUT1ROUT2ROUT3DVSS LOUT1LOUT2LOUT3CDTI
DIN2
DIN1
AVDD
BIAS CIRCUIT PROTECTOR
12 11
10 9 8 7 6
5
4
3 2 1 48 47 46 45 44 43 42 41 40 39 38 XMODE CKSEL1 CKSEL0 DOSEL1 DOSEL0 DVDD DGND MODE1 MODE0 XSEL CLK
28 27
AVSS
26 25 SCF DAC DATT
24 23 SCF DAC DATT
22 21 SCF DAC DATT AUDIO I/F
20 19 SCF DAC DATT
18 17 SCF DAC DATT
16 15 SCF DAC DATT
REG DRIVE 1 2 3 4
PRE DRIVE 5 6 7
PRE DRIVE
DRIVE
8 9 10 11 12 13 14 15
Pa,Pb DETECTION C BIT DETECTION
DGND 18 DVDD 19 XMCK 20 XOUT 21 XIN 22 EMPHA 23 AUDIO 24
MICROPROCESSOR INTERFACE
CKOUT 13 BCK 14 LRCK 15 DATAO 16 XSTATE 17
+VOUT1 VOUT1
MUTE
VOUT2 +VOUT2
GND
VCC VCC
IN1
IN2 NF2
COMP1 NF1
COMP2
VEE
PLL
INPUT
CONTROL REGISTER 1 VREF 2 DZF 3 PDN 4 MCLK 5 BICK 6 SDTI1 7 SDTI2 8 SDTI3 9 LRCK 10 11 12 13 14 CCLK CSN
37 CE
X'TAL1
TIMING
DATA DEMODULATOR
LOCK DETECTION
fs CALCULATION
IC501 STK350-230 (MAIN BOARD (2/2)) IC571 STK350-230 (SB AMP BOARD)
25 26 27 28 29
30 31 32 33 34 35 36
PRE
DRIVER
1
2
3
4
5
6
GND 7 8 9
IN-
-VOUT
+VOUT
-B GND +B
IN+
IC1401 AK5380VT-E2 (DIGITAL BOARD (2/3))
CSFLAG F0/P0/C0 F1/P1/C1 F2/P2/C2 F3/P3/C3
DVDD DGND AUTO BPSYNC ERROR DO DI
IC1451 AK4381VT-E2 (DIGITAL BOARD (3/3))
16 TST
16 DZFL 15 DZFR 14 VDD MCLK 1 13 VSS 8X INTERPOLATOR MODULATOR 12 AOUTL+ 11 AOUTL10 AOUTR+ 9 AOUTR-
IC1302 TC74ACT153F(EL) (DIGITAL BOARD (1/3))
DATA INPUTS VCC 16 STROBE A 2G SELECT 2C3 13 15 14 2C2 2C1 2C0 12 11 10 OUTPUT 2Y 9 2Y AINR 1 MODULATOR MODULATOR DECIMATION FILTER DECIMATION FILTER
CLOCK DIVIDER
15 TTL 14 13 12 11 DIF PDN SCLK MCLK
10 LRCK
BICK 2 SDTI 3 AUDIO DATA INTERFACE
SCF
AINL 2 NC 3
2C3 2C2 2C1 2C0 2G
VCOM 4 AGND 5
VOLTAGE REFERENCE
SERIAL I/O INTERFACE
9 SDTO
LRCK 4 PDN 5 CSN 6 CCLK 7 CDTI 8 µP INTERFACE
8X INTERPOLATOR
MODULATOR
SCF
B
B
A
A
VA 6 VD 7 DGND 8
DE-EMPHASIS CONTROL
CLOCK DIVIDER
B 1G
B
A
A
1C3 1C2 1C1 1C0 2 4 5 1 3 6 STROBE B 1C3 1C2 1C1 1C0 1G SELECT DATA INPUTS
1Y 7 8 OUTPUT GND 1Y
38
38
STR-DE597
IC203 NJM2595D (VIDEO BOARD)
M.OUT 1 SW5 2 75 6dB AMP DRIVER S5 DVD SW3 V2 SW4 NC 3 4 5 6 7
+V
16 VCC
S3 S1 S2 S4
S6 15 V1.OUT 14 13 12 11 SW1 V1 GND NC
S7
VEE 8
-V
10 SW2 9 V3
IC302 NJM2581D (VIDEO BOARD)
IC301 TC74HC4053AP (VIDEO BOARD)
YCOM XCOM
VCC
1X
VIN1 1 BIAS VEE1 2 VIN2 3 BIAS VEE2 4 VIN3 5 BIAS VEE3 6 PWR 7 REF 6dB 75 AMP DRIVER 6dB 75 AMP DRIVER 6dB 75 AMP DRIVER
14 V+1 13 VOUT1
0X
16
15 14
13
12 IN OUT C
11
A
10
B
12 V+2 11 VOUT2
IN OUT C
10 V+3 9 VOUT3 8 GND
C OUT IN C OUT IN C OUT IN
LOGIC LEVEL CONVERTER
C OUT IN 1 2 3 4 5 6 7 8
ZCOM
1Y
0Y
1Z
GND
VEE
INH
0Z
C
9
39
STR-DE597 SECTION 5 EXPLODED VIEWS
NOTE: · The mechanical parts with no reference 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 anticipated when ordering these items. · Abbreviation CND : 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 · -XX and -X mean standardized parts, so they may have some difference from the original one. · Color Indication of Appearance Parts Example : KNOB, BALANCE (WHITE) ... (RED) R R Parts Color Cabinet's Color · Accessories are given in the last of this parts list. The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. Les composants identifiés par une marque 0 sont critiques pour la sécurité. Ne les remplacer que par une piéce portant le numéro spécifié.
5-1. CASE SECTION
2 2
1
2
#1
#1
#1
Ref. No. 1 1 1
Part No.
Description
Remark
Ref. No. 2 2 #1
Part No.
Description
Remark
4-232-418-02 CASE (BLACK)...(BLACK) 4-232-418-22 CASE (SILVER)...(SILVER) 4-232-418-43 CASE (GOLD)...(GOLD)
4-210-291-01 SCREW (CASE 3 TP2) (BLACK)...(BLACK) 4-210-291-11 SCREW (CASE 3 TP2) (SILVER)...(SILVER,GOLD)