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STR-DE495/DE595
SERVICE MANUAL
Ver 1.1 2003. 04
US Model Canadian Model
STR-DE595
AEP Model UK Model E Model Australian Model Korean Model
STR-DE495/DE595
Photo: STR-DE595
Manufactured under license from Dolby Laboratories. "Dolby", "Pro Logic" and the double-D symbol are trademarks of Dolby Laboratories. "DTS" and "DTS Digital Surround" are registered trademarks of Digital Theater Systems, Inc.
SPECIFICATIONS
AUDIO POWER SPECIFICATIONS POWER OUTPUT AND TOTAL HARMONIC DISTORTION: With 8 ohm loads, both channels driven, from 40 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 (STR-DE595 area code US only). Amplifier section
POWER OUTPUT Models of area code US, CND Rated Power Output at Stereo Mode (8 ohms 40 Hz 20 kHz, THD 0.09 %) STR-DE595: 90 W + 90 W STR-DE495: 70 W + 70 W Reference Power Output (8 ohms 40 Hz 20 kHz, THD 0.09 %) STR-DE595: FRONT 1) : 90 W/ch CENTER 1) : 90 W SURR 1) : 90 W/ch STR-DE495: FRONT 1) : 70 W/ch CENTER 1) : 70 W SURR 1) : 70 W/ch (8 ohms 1 kHz, THD 0.7 %) STR-DE595: FRONT 1) : 100 W/ch CENTER 1) : 100 W SURR 1) : 100 W/ch STR-DE495: FRONT 1) : 80 W/ch CENTER 1) : 80 W SURR 1) : 80 W/ch Models of area code AEP, UK Rated Power Output at Stereo Mode (8 ohms 1 kHz, THD 0.7 %) STR-DE595: 100 W + 100 W 2) STR-DE495: 80 W + 80 W 2) Reference Power Output 2) (8 ohms 1 kHz, THD 0.7 %) STR-DE595: FRONT 1) : 100 W/ch CENTER 1) : 100 W SURR 1) : 100 W/ch STR-DE495: FRONT 1) : 80 W/ch CENTER 1) : 80 W SURR 1) : 80 W/ch Models of area code SP Rated Power Output at Stereo Mode (8 ohms 1 kHz, THD 0.7 %) STR-DE595: 90 W + 90 W 2) STR-DE495: 70 W + 70 W 2) Reference Power Output 2) (8 ohms 1 kHz, THD 10 %) STR-DE595: FRONT 1) : 110 W/ch CENTER 1) : 110 W SURR 1) : 110 W/ch STR-DE495: FRONT 1) : 90 W/ch CENTER 1) : 90 W SURR 1) : 90 W/ch Models of area code KR Rated Power Output at Stereo Mode (8 ohms 1 kHz, THD 0.7 %) STR-DE595: 100 W + 100 W 2) 90 W + 90 W 3) STR-DE495: 80 W + 80 W 2) 70 W + 70 W 3) Reference Power Output 2) (8 ohms 1 kHz, THD 10 %) STR-DE595: FRONT 1) : 120 W/ch CENTER 1) : 120 W SURR 1) : 120 W/ch STR-DE495: FRONT 1) : 100 W/ch CENTER 1) : 100 W SURR 1) : 100 W/ch Models of other area code Rated Power Output at Stereo Mode (8 ohms 1 kHz, THD 0.7 %) STR-DE595: 100 W + 100 W 2) STR-DE495: 80 W + 80 W 2) Reference Power Output 2) (8 ohms 1 kHz, THD 10 %) STR-DE595: FRONT 1) : 120 W/ch CENTER 1) : 120 W SURR 1) : 120 W/ch STR-DE495: FRONT 1) : 100 W/ch CENTER 1) : 100 W SURR 1) : 100 W/ch
Continued on next page
FM STEREO/FM-AM RECEIVER
9-877-028-02
2003D0400-1 © 2003. 04
Sony Corporation
Home Audio Company Published by Sony Engineering Corporation
1
STR-DE495/DE595
Ver 1.1
1) Depending on the sound field settings and the source, there may be no sound output. 2) Measured under the following conditions: Area code Power requirements E2, AUS 240 V AC, 50 Hz SP, MY, AEP, UK, AR, 230 V AC, 50 Hz KR TW 110 V AC, 60 Hz Frequency response MULTI CH IN (STR-DE595 only), CD (STR-DE495 only), MD/TAPE, DVD, VIDEO 1, 2 CD/SACD (STR-DE595 only) Inputs (Analog) MULTI CH IN (STR-DE595 only), CD/ SACD (STR-DE595 only), CD (STR-DE495 only), MD/TAPE, DVD, VIDEO 1, 2
Antenna Intermediate Frequency Usable sensitivity S/N Harmonic distortion Selectivity At 9 kHz: At 10 kHz:
Loop antenna 450 kHz 50 dB/m (at 1,000 kHz or 999 kHz) 54 dB (at 50 mV/m) 0.5 % (50 mV/m, 400 Hz) 35 dB 40 dB
10 Hz 50 kHz +0.5/2 dB (with sound field and tone bypassed)
10 Hz 70 kHz +0.5/2 dB (with sound field and tone bypassed)
5) You can change the AM tuning scale to 9 kHz or 10 kHz. After tuning in any AM station, turn off the receiver. Hold down PRESET TUNING + and 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.
Video section
Inputs Video: 1 Vp-p, 75 ohms
Sensitivity: 500 mV Impedance: 50 kilohms S/N 3) : 96 dB (A, 500 mV 4) )
Component Video (STR-DE595 only, except for models of area code AEP, UK): Y: 1 Vp-p, 75 ohms PB/B-Y: 0.7 Vp-p, 75 ohms PR/R-Y: 0.7 Vp-p, 75 ohms Outputs Video:
3) INPUT SHORT (with sound field and tone bypassed). 4) Weighted network, input level. Inputs (Digital) DVD (Coaxial)
1 Vp-p, 75 ohms
CD/SACD (Optical) (STR-DE595 only), VIDEO 2 (Optical)
Sensitivity: Impedance: 75 ohms S/N: 100 dB (A, 20 kHz LPF) Sensitivity: Impedance: S/N: 100 dB (A, 20 kHz LPF)
Component Video (STR-DE595 only, except for models of area code AEP, UK): Y: 1 Vp-p, 75 ohms 0.7 Vp-p, 75 ohms PB/B-Y: PR/R-Y: 0.7 Vp-p, 75 ohms
General
Power requirements Area code US, CND, MX AEP, UK SP , MY, KR, AR E2 TW AUS Power consumption Area code US, MX CND AEP, UK, TW, KR SP, MY AUS, E2, AR Power requirements 120 V AC, 60 Hz 230 V AC, 50/60 Hz 220 230 V AC, 50/60 Hz 120/220/240 V AC, 50/60 Hz 110 V AC, 50/60 Hz 240 V AC, 50Hz
Outputs MD/TAPE (OUT), VIDEO1 (AUDIO OUT) SUB WOOFER
Voltage: 500 mV Impedance: 10 kilohms Voltage: 2 V Impedance: 1 kilohms
Tone Gain levels:
±6 dB, 1 dB step
FM tuner section
Tuning range Antenna terminals Intermediate Frequency Sensitivity Mono: Stereo: Usable sensitivity S/N Mono: Stereo: Harmonic distortion at 1 kHz Mono: Stereo: Separation Frequency response Selectivity 87.5 - 108.0 MHz 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
Power consumption STR-DE595: 210 W STR-DE595: 310 VA STR-DE595: 210 W STR-DE495: 180 W STR-DE595: 180 W STR-DE595: 210 W
Power consumption (during standby mode) 0.3 W Dimensions 430 × 145 × 298 mm (16 7/8 × 5 6/8 × 11 6/8 in.) including projecting parts and controls Mass (Approx.) STR-DE595: 7.5 kg (16 lb 9 oz) STR-DE495: 7.2 kg (15 lb 14 oz) Supplied accessories FM wire antenna (1) AM loop antenna (1) Remote commander RM-U306A (1) R6 (size-AA) batteries (2) Design and specifications are subject to change without notice. · Abbreviation CND : Canadian model AUS : Australian model MX : Mexican model SP : Singapore model E2 : AC 120 V area in E model AR : Argentine model KR : Korean model TW : Taiwan model
AM tuner section
Tuning range Models of area code US, CND With 10-kHz tuning scale: 530 1710 kHz 5) With 9-kHz tuning scale: 531 1710 kHz 5) Models of area code E2 With 10-kHz tuning scale: 530 1610 kHz 5) With 9-kHz tuning scale: 531 1602 kHz 5) Models of area code AUS, SP, AEP, UK, TW, KR With 9-kHz tuning scale: 531 1602 kHz Models of area code MX, AR With 10-kHz tuning scale: 530 1610 kHz
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STR-DE495/DE595
Ver 1.1
SAFETY CHECK-OUT 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
MODEL IDENTIFICATION
-- BACK PANEL --
Part No.
MODEL DE595: Korean DE595: Taiwan DE595: Argentine DE595: US DE595: Canadian DE595: Australian DE595: Singapore, Malaysia DE595: E2 DE595: Mexican DE595: AEP DE595: UK DE495: AEP DE595: UK DE495: Singapore, Malaysia DE495: Taiwan
PART No. 4-244-149-0s 4-244-149-1s 4-244-149-4s 4-246-023-0s 4-246-023-1s 4-246-023-2s 4-246-023-3s 4-246-023-4s 4-246-023-5s 4-246-023-6s 4-246-023-7s 4-246-034-1s 4-246-034-2s 4-246-034-3s 4-246-034-4s 4-246-034-5s 4-246-034-7s
0.15 µF
1.5 k
AC voltmeter (0.75 V)
DE495: Korean DE495: Australian
Earth Ground
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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STR-DE495/DE595
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. Case ..................................................................................... 7 Front Panel Section ............................................................. 8 Back Panel ........................................................................... 8 Digital Board ....................................................................... 9 Standby Board ..................................................................... 9 Main Board ....................................................................... 10
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/Display Section ....................... 18 4-6. Block Diagram Power Section .................................... 19 4-7. Printed Wiring Boards Main Section .......................... 21 4-8. Schematic Diagram Main Section (1/2) ...................... 22 4-9. Schematic Diagram Main Section (2/2) ...................... 23 4-10. Printed Wiring Board Digital Section (1/2) ................ 24 4-11. Printed Wiring Board Digital Section (2/2) ................ 25 4-12. Schematic Diagram Digital Section (1/2) ................... 26 4-13. Schematic Diagram Digital Section (2/2) ................... 27 4-14. Printed Wiring Board Video Section ........................... 28 4-15. Schematic Diagram Video Section .............................. 29 4-16. Printed Wiring Boards Display Section ...................... 30 4-17. Schematic Diagram Display Section ........................... 31 4-18. Printed Wiring Boards Power Section ......................... 32 4-19. Schematic Diagram Power Section ............................. 33 4-20. IC Block Diagrams ............................................................ 34
5. EXPLODED VIEWS
5-1. 5-2. 5-3. 5-4. Case Section ...................................................................... 36 Front Panel Section ........................................................... 37 Chassis Section-1 .............................................................. 38 Chassis Section-2 .............................................................. 39
6. ELECTRICAL PARTS LIST ........................................ 40
4
STR-DE495/DE595 SECTION 1 GENERAL
This section is extracted from instruction manual.
5
STR-DE495/DE595
6
STR-DE495/DE595 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 (Page 8)
2-5.
STANDBY BOARD (Page 9)
2-4.
DIGITAL BOARD (Page 9) MAIN 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)
7
STR-DE495/DE595
2-2. FRONT PANEL SECTION
3 two screws (BVTP3 x 8)
2 CNP791
5 front panel section 1 CNS4
4 five screws (BVTP3 x 8)
2-3. BACK PANEL
6 CN906 5 CN908 0 screw (BVTP3 x 8)
4 CNP901
9 six screws (BVTP3 x 8) 9 three screws (BVTP3 x 8) 2 CNS8 7 three screws (BVTP3 x 8)
8 five screws (BVTP3 x 8)
qa screw (BVTP3 x 8) 1 CNS7
qs back panel 3 CNP156
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STR-DE495/DE595
Ver 1.1
2-4. DIGITAL BOARD
2 CNP6 3 CNP5
7 DIGITAL board
8 screw (BVTP3 x 8)
6 CNS2
5 CNS1
9 bracket (digital)
1 CNS4
4 screw (BVTP3 x 8)
2-5. STANDBY BOARD
4 three screws (BVTP3 x 6) 2 CNP902
5 STANDBY board
3 CNP903 1 CNP905
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STR-DE495/DE595
Ver 1.1
2-6. MAIN BOARD
1 CNP801
5 screw (BVTP3 x 6)
2 CNP802 4 two screws (BVTP3 x 6)
3 two screws (BVTP3 x 6)
6 two screws (BVTP3 x 6)
7 MAIN board
10
STR-DE495/DE595 SECTION 3 TEST MODE
FACTORY PRESET MODE
* All preset contents are reset to the default setting. * Procedure: While depressing the [FM MODE] and the [PRESET TUNING --] 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 on. 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], [CD] and [TUNER FM/AM] can be used.)
SOUND FIELD CLEAR MODE AM CHANNEL STEP 9 kHz/10 kHz SELECTION MODE (US, Canadian, E 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 [TUNING +] button or the [PRESET 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. * 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 [FM MODE] and the [DVD] 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 [MAIN MENU] 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 [MUSIC] and the [TUNING --] buttons simultaneously, press the ?/1 button to turn on the main power. Either the message "REST 26" (STR-DE495) or "REST 27" (STR-DE595) 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. When [MASTER VOLUME] control is rotated in clockwise direction, "VOL MIN", "VOL 1" to "VOL 73", "VOL MAX" appears for a moment.
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 [FM MODE] and the [MD/TAPE] buttons simultaneously, press the ?/1 button to turn on the main power. 1. ALL segments light on.
SP
L SW SL C
SP A
R
LFE SSB SR
SP B DDDIGITAL EX DDPROLOGICII DTS-ES NEO:6 MPEG-2 AAC MEMORY OPT COAX MULTI CH IN 12 D.RANGE EQSTEREOMONORDS SLEEP dB kHz mft. MHz
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.
[2CH], [SURROUND], [MOVIE] and [MUSIC] LED light on. 2. Press the [VIDEO 1] button, confirm display.
SP A
L R
SP B
EX COAX
II -ES NEO:6 1 D.RANGE EQ
-2 MONO dB Hz ft.
MEMORY
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.
SLEEP
SL
SR
[2CH] and [MOVIE] LED light on. 3. Press the [VIDEO 1] button, confirm display.
SP
C SW LFE SSB
OPT
DDDIGITAL DDPROLOGIC DTS MULTI CH IN 2
MPEG STEREO
AAC RDS k m MHz
[SURROUND] and [MUSIC] LED light on.
11
STR-DE495/DE595 SECTION 4 DIAGRAMS
4-1. IC PIN DESCRIPTIONS
· IC1201 CXD9617R (DSP) (DIGITAL Board (1/2)) 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 XRST EXTIN FS2 VDDI FS1 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 SDCLK CLKEN RAS VDDI VSS CAS DQM/OE0 CS0 WE0 VDDE WMD1 VSS WMD0 PAGE2 VSS PAGE1, PAGE0 BOOT 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 O O O I -- O O O O I I -- I O -- O I 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 (13.59 MHz) Power supply pin (+2.6 V) Ground Clock signal output (13.59 MHz) Not used (Connect to ground) Internal system clock signal output for CODEC IC Not used (Open) Power supply pin (+3.3 V) Not used (Open) Audio IF data input from CODEC IC Sampling clock signal output for CODEC IC Bit clock signal output for CODEC IC Ground Audio clock signal (384fs/256fs) input/output for DIR IC Digital audio serial data output for CODEC IC Not used (Open) Not used (Open) Sampling clock signal input from DIR IC Bit clock signal input from DIR 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 Not used (Open) Not used (Open) 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)
12
STR-DE495/DE595
Pin No. 55 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 to 119 120
Pin Name BTACT 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 VSS VDDI
I/O 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
Pin Description Not used (Open) 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) Connect to LRCKO Decode 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 (Open) Not used (Open) Not used (Open) Not used (Open) Not used (Open) 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) Ground Power supply pin (+2.6 V)
13
STR-DE495/DE595
· IC1601 MB9047BPF-G-138-BND (SYSTEM CONTROL) (DIGITAL Board (2/2)) 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 to 32 33 34 35 36 37 38 to 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 GP9 BST HCS HACN XRST PM PD SMUTE CDT1 VSS SCL CS DATA CLK LATCH VOL IC SPK B RELAY HDOUT HDIN HCLK F.MUTE AC MUTE VCC5 ANA/DIG HP DETECT NC FLASH2 FLASH1 NC SCL SDA AVCC AVRH AVSS A/D0 to A/D3 VSS RDS SIGNAL MODEL VERSION BLUE LED NC STOP MOD0 MOD1 MOD2 RDS CLOCK RDS DATA SIRCS FUSE DETECT POWER KEY I O O I O O O O O -- O O O O O O I O O O O -- O I -- -- -- -- O I/O -- -- -- I -- I I I O -- I -- -- -- I I 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 Power down signal output for CODEC IC Soft mute signal output for CODEC IC Control data output for CODEC IC Ground Serial data clock signal output for CODEC IC Latch signal output for CODEC IC Serial data output for VOL/TUNER IC Clock signal output for VOL/TUNER IC Latch signal output for VOL/TUNER IC Speaker B relay driver control signal output (STR-DE595 only) Serial data input from DSP IC Serial data output for DSP IC Serial data clock signal output for DSP IC Function mute control signal output Power amplifier mute control signal output Power supply pin (+3.3 V) Muting and error port signal output Headphone detection signal input Not used (Fixed at L) Flash programming signal output 2 Flash programming signal output 1 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) Ground RDS signal level input (AEP, UK model only) Model detection signal input (Fixed at L: US, Canadian model, H: Except for US, Canadian model) Destination detection signal input (Fixed at L: US, Canadian model, H: Except for US, Canadian model) LED (MULTI CHANNEL DECODING) driver signal output (STR-DE595 only) Not used (Fixed at L) 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) SIRCS signal input Fuse open detection signal input Power key detection signal input
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STR-DE495/DE595
Pin No. 57, 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85, 86 87 to 90 91, 92 93 94 95 96 97 98 99 100
Pin Name NC VOL (B) VOL (A) DIN CLK FL_STB NC POWER RELAY PROTECTOR HEADPHONE RELAY WOOFER RELAY REAR RELAY CENTER RELAY PREOUT/FRONT RELAY R1 RELAY TUNED STEREO MUTE DO RSTX SLATCH X0A X1A VSS X0 X1 VCC3 NC SW4 to SW1 NC XMODE CKSEL1 CLK CE DI DO ERROR XSTATE
I/O I I I O O O -- O O O O O O O O I I O I I O -- -- -- -- -- -- -- O -- O O O O O I I I
Pin Description Not used (Fixed at L) Volume encoder signal input Volume encoder signal input Serial data output for FL driver IC Clock signal output for FL driver IC Latch signal output for FL driver IC Not used (Fixed at L) Power relay driver control signal output Protector detection signal output Headphone relay driver control signal output Sub woofer relay driver control signal output Surround speaker relay driver control signal output Center speaker relay driver control signal output Speaker A relay driver control signal output Bridgeable relay driver control output (STR-DE595 only) Tuned signal detection input Stereo signal detection input Tuner mute signal output Tuner serial data input Reset signal input Tuner latch 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 (Fixed at L) Video select signal output Not used (Fixed at L) 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
BRIDGEABLE board (STR-DE595 only) STANDBY board POWER board VIDEO board
DIGITAL board
HEADPHONE board
DISPLAY board VOL board
MAIN board
15
15
STR-DE495/DE595
4-3. BLOCK DIAGRAM -- TUNER/AUDIO SECTION --
TM301 FM/AM TUNER UNIT TU+10V +10V L CH FM 75 COAXIAL ANTENNA STEREO AM TUNED MUTE CE ST-DO/MC-DI ST-DI/MC-DO CLK STEREO TUNED MUTE CE DO/DI DATA CLK -1 L MD/TAPE IN -2 R -3 L -4 R J404 (1/2) AUDIO IN -1 L -2 R -5 L -6 R J401 FRONT SYSTEM CONTROL IC1601 (1/4) -1 L -2 R MULTI CH IN FM OUT RDS DATA RDS INT -3 L -4 R R-CH 8 7 SW IN1 C IN1 R-CH 10 SLIN1 11 LIN1 R-CH R-CH 72 INL7 74 INL6 J403 78 R-CH 76 R-CH INL5 INL4 R CH R-CH CD (DE495) CD/SACD (DE595) -1 L IN -2 R INL1 4 INL2 2 J402 (1/2) 80 R-CH INL3
DIR FUNCTION SELECT IC201 R-CH REC L2 60
J402 (2/2) -4 R -3 L OUT MD/TAPE
J404 (2/2) REC L1 58 R-CH -3 L -4 R AUDIO OUT VIDEO 1
ATT 0/-6/-12/-18dB R-CH
BAL L+ BAL R+
14 17
L-IN R-IN
A
DIGITAL SECTION (Page 17)
FM SIGNAL OUT RDS DATA RDS INT TU+3.3V
FM OUT RDS DATA RDS INT DVD AUDIO IN
(0/6/12/18dB) 56 55
(0 -99dB) LOUT R-CH ROUT SLOUT R-CH SROUT 54 47 41 42 MUTE Q361,362 COUT 36 MUTE Q363 WOOFER AMP IC401 SWOUT 35 5 7 MUTE Q365,366 C-CH FL-CH FR-CH SL-CH SR-CH
VIDEO 2
AEP,UK MODEL VIDEO 1 DE595 AUDIO IN
(0/6/12/18dB) 39
40 (0 -99dB)
INL8 70 INL9 68 INL10 65
D
POWER SECTION (Page 19)
(0/6/12/18dB) 38 37
(0 -99dB)
SURROUND -6 SUB WOOFER -5 CENTER
(0/6/12/18dB) 33 34
(0 -99dB)
RDS SIGNAL 43 RDS DATA 53 RDS CLOCK 52
J405 SUB WOOFER AUDIO OUT
MUTE Q364
L OUT STEREO 74 TUNED 73 TUNER MUTE 75 SLATCH 78 DO 76 VOL IC/ TUNER DATA 14 CLK 15 STEREO TUNED MUTE CE DO/DI CLK DATA C OUT
20 24 25 23
LIN2 CIN2 SWIN2 SLIN2 -7V AVEE 67
Q379 INV.
DIGITAL SECTION (Page 17)
RELAY DRIVER Q560 RY560
C
SW OUT SL OUT
FC MUTE +7V +7V
B
28 27 29
DATA CLK LATCH MCU I/F
DIGITAL SECTION (Page 17)
SAVCC 31 DVDD 30 +3.3V REG Q471
LATCH-VOL IC 16
WOOFER RELAY 68
· Signal path : TUNER (FM/AM) : CD (ANALOG) : VIDEO (AUDIO) · R-ch is omitted due to same as L-ch.
16
16
STR-DE495/DE595
4-4. BLOCK DIAGRAM -- DIGITAL SECTION --
CODEC IC1501
DSP IC1201 29 L INL IN+ ADC LPF AUDIO I/F (1/2) SDTO 9 18 DSI1 SD01 23 SD02 24 R-IN R-CH AMP IC1502 SD03 25 MCLKI 39 14 SCKOUT DAC GP10 67 LRCKO 19 DIR IC1101 IC1102 DVD IN (COAXIAL) J1101 3 WAVE SHAPER 2 5 DIN2 AUDIO 24 CKOUT 13 BCK 14 LRCK 15 DATAO 16 69 GP8
S.MUTE
6 7 8
SDTI1 SDTI2 SDTI3 AUDIO I/F (2/2)
DAC
LOUT1
27
L OUT
TUNER/ AUDIO SECTION (Page 16)
L-IN
6
7
2
1
30
A
+5V-2 A.5V
DAC
LOUT 3
23
C OUT
C
ROUT 3 24 SW OUT LOUT 2
TUNER/ AUDIO SECTION (Page 16)
5 LRCK 4 BCK
DAC
25
SL OUT
BCKO 20
+5V-2 D.5V
CCLK CDT1 CS
22 KFSI0 29 BCKI2 28 LRCKI2 30 DSI2
MCLK2 12
X1201 13.59MHz ROM IC1202
17
PD
MCLK1 9
3
43
42
41
INPUT IC1105 DIGITAL VIDEO 2 IN (OPTICAL) DIN1
DATA DEMODULATOR
OUT 1
4
D1101 Pa,Pb DETECTION C bit DETECTION LOCK DETECTION ERROR 34 59 EXLOCK
CSO 44 WEO 45
6 CS 17 WE
IC1106 CD/SACD IN (OPTICAL) OUT 1 21 XOUT
MICROPROCESSOR I/F
BPSYNC
CKSEL1
XSTATE
XMODE
DO
A0-15 112,110,109,97 - 92, 85-82,66 - 64
CE
DI
22 XIN VDD +3.3V
CLK
X1101 12.288MHz
29 - 32,35 - 38, 16-13,10 - 7 D0-15
DE595
3
D0-15 108,107,105 -102,99, 98,80 - 77,75 - 72
DIN0
38
37
36
35
33 NC
47
17
48
· Signal path : TUNER (FM/AM) : CD (DIGITAL) : VIDEO (AUDIO) · R-ch is omitted due to same as L-ch.
VDDI
GP9 BST HCS HACN XRST PM HDOUT HDIN HCLK
+2.5V +3.3V
VDDE
68 56 36 32 2 113 35 33 34
TUNER/ AUDIO SECTION (Page 16)
CKSEL1
XSTATE
XMODE
CLK
CE
DI
DO
DATAO
GP9 BST HCS HACN XRST PM HDOUT HDIN HCLK
PD
SMUTE
CDT1
SCL
B
FC MUTE
21 F.MUTE
DIR Q1602 D1601 99 ERROR 24 ANA/DIG
DSP SYSTEM CONTROL IC1601 (2/4)
CODEC
17
17
CS
Q1601 INV.
95
96
97
98
94
100 93
1
2 3 4 5 6 7 18 19 20
24 - 27,42 - 44, 1 - 5,18 - 21 A0-15
8
9
10
12
13
STR-DE495/DE595
4-5. BLOCK DIAGRAM -- VIDEO/DISPLAY SECTION --
EXCEPT AEP,UK MODEL COMPONENNT VIDEO SELECTOR IC301 12 13 0X 1X XCOM A -6 PR/R-Y COMPONENT VIDEO -1 Y -2 PB/B-Y DVD IN PR/R-Y Q301 VIDEO SELECTOR IC203 13 V1 J201 (2/2) -2 VIDEO 2 VIDEO IN -1 VIDEO IN J200 (1/2) 5 V2 M.OUT 1 -3 2 1 6 0Y 1Y INH YOUT 15 B 10 1 VIN1 VOUT1 -9 1513 PR/R-Y 5 3 0Z 1Z VIN2 VIDEO AMP IC302 14 11 VIN3 VOUT3 -8 9 PB/B-Y MONITOR OUT 3 VOUT2 11
J301 (1/2) -4 Y -5 VIDEO 2 IN PB/B-Y
J301 (2/2) -7 Y
ZOUT C
4 9
5
-1 VIDEO 1 VIDEO IN
J201 (1/2)
-2 VIDEO OUT MONITOR
J200 (2/2) 3 DVD V1.OUT 15 IC807 VCC 16 3 +5V REG 1 -V VEE 8 3 -5V REG IC804 BUFFER IC101 D203, D204 +5V 5 DIN 61 FL DRV/ LED DRV CLK 62 4 1 2 10 9 14 - 29 6 3 8 7 DIN 8 CLK 9 STB FL DISPLAY DRIVER IC100 SW3 3 SW4 4 EEPROM SCL 6 33 SCL BLUE LED 46 LED DRIVER Q100 D101 MULTI CHANNEL DECODER SYSTEM CONTROL IC1601 (3/4) DE595 SIRCS 54 VOL(A) 60 VOL(B) 59 28 27 51 49 FLASH1 FLASH2 MD2 MD0 1 3 RV102 MASTER VOLUME +5V 42 - 31 SW1 1 SW2 2 SEG1-16 GRID1-16
SW3 SW2 SW4 SW1 SW5
DVD/LD
-1 VIDEO OUT
VIDEO 1
+V
2
4
10
6
14 OR
2
FL101 FLUORESCENT INDICATOR TUBE
F1 F2
88
SW3
89 87
SW2 SW4
90
SW1
D102 MUSIC D103 MOVIE D104 A.F.D. D105 2CH
X1601 20MHz EEPROM IC1604 SDA 5
83 X1 VIDEO SW 82 X0
FL_STB 63 34 SDA
S152 I/ I CNS3 1 FLASH PROGRAMMING 2 7 6 5 FLASH1 FLASH2 MD2 MD0 RESET
SIRCS
1 OUT
56 POWER KEY
REMOTE CONTROL RECEIVER IC102
A/D0 38
SW NETWORK S100-106 S116
DE595
A/D1 39 +3.3V (STBY) 2 RESET IC1602 A/D2 40 1 77 RSTX
SW NETWORK S110-115
MULTI CH IN
SW NETWORK S120-125 S151
A/D3 41
SW NETWORK S130-135,
SPEAKERS (OFF/A/B/A+B)
· Signal path : VIDEO
18
18
STR-DE495/DE595
4-6. BLOCK DIAGRAM -- POWER SECTION --
J791 PHONES PRE DRIVER IC701 IN 2 8 1 MUTE R-CH -BB +B 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 DE595 RY701 TM603 L R-CH R FRONT B FRONT (DE495) FRONT A (DE595)
FL-CH FR-CH
DRIVE
RELAY DRIVER Q790 RELAY DRIVER Q710
TUNER/ AUDIO SECTION (Page 16)
RELAY DRIVER Q851
RY851
D
SL-CH 8 1 MUTE R-CH IN 2 PRE DRIVE
PRE DRIVER IC702 +VOUT2 12 -VOUT2 11 TM601 POWER AMP Q651-654 CURRENT DETECT Q655,656 R-CH +VOUT 6 -VOUT 5 R-CH POWER AMP Q501-504 CURRENT DETECT Q505,506 PROTECTOR D721,722 Q722,723,725 D731 HP-RY FRONT-RY REAR-RY CENTER-RY IC601 HP DETECT 25 SPK B RELAY 17 R1 RELAY 72 SYSTEM CONTROL IC1601 (4/4) DE595 +5V-2 +5V-1 IC1901 +2.5V +3.3V 5 2 BACK-UP SWITCH 4 -30V 3 HP DETECT OVERLOAD 2 7 DETECT AMP +7V 3 +B -B -BB -30V Q691 TU+3.3V Q692 TU+10V IC801 +7V REG -7V REG IC802 1 3 IC1903 +5V REG 1 F1 1 +V AEP,UK M0DEL 3 OVERLOAD DETECT D540,Q540
REAR-RY CENTER-RY HP DETECT HP-RY FRONT-RY SPK B-RY
· Signal path : TUNER (FM/AM) · R-ch is omitted due to same as L-ch.
SPEAKERS IMPEDANCE USE 8-16
DRIVE
RY601 OVERLOAD DETECT D640,Q640 R-CH RELAY DRIVER Q610 RY501 RELAY DRIVER Q510 R-CH
L SURROUND R
SR-CH
-BB +B PRE DRIVER IC501 IN+ PRE DRIVE
C-CH
1
DRIVE
CENTER
-BB +B MUTE BUFFER Q747,748 PROTECTOR 66 22 AC MUTE D734 D733 HEADPHONE RELAY 67 PREOUT/FRONT 71 RELAY REAR RELAY 69 CENTER RELAY 70
DE495 EXCEPT DE595:CND MODEL
T901 POWER TRANSFORMER E2 M0DEL S901 VOLTAGE SELECTOR 240V 220V
RECT D802
DE595:CND MODEL -30V REG Q801 IC1905 +3.3V 1 REG 3 IC1902 +10V 1 REG DE595 RELAY DRIVER Q809 RY801 RY802 RY803 RECT D820-823 R810
120V -1
SPK B-RY
-2 R812 -V RECT D902-905 R910
JW910 JW909 JW908
-7V
3 IC1503 +5V REG
2
EXCEPT E2 M0DEL D804 RY901
F901
F2
POWER RELAY 65
JW907
JW906
IC1904 +3.3V (STBY) 3 +3.3V 1 REG
RECT D910-913
T902 POWER TRANSFORMER
JW905
RELAY DRIVER Q901
E2 M0DEL
EXCEPT E2 MODEL
JW904 EXCEPT E2 MODEL
~ AC IN
Q921 STOP 48
D914
D915
19
19
STR-DE495/DE595
Ver 1.1
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 3.4Vp-p 12.288MHz
IC1101
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 3.4Vp-p 3.07MHz
· 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. AUS : Australian model. MX : Mexican model. SP : Singapore model. E2 : AC 120 V area in E model. AR : Argentine model. KR : Korean model. TW : Taiwan model.
· Abbreviation CND : Canadian model. AUS : Australian model. MX : Mexican model. SP : Singapore model. E2 : AC 120 V area in E model. AR : Argentine model. KR : Korean model. TW : Taiwan model. C Q B E These are omitted.
IC1101
qf
(BCK)
3
1V/DIV 50nsec/DIV 3.2Vp-p 12.288MHz
IC1101
wa
(XOUT)
4
1V/DIV 50nsec/DIV 4.4Vp-p 12.288MHz
IC1501
Q B C Q B C E E These are omitted.
el
(MCLKI)
5
1V/DIV 50nsec/DIV 3.4Vp-p 13.59MHz
IC1201
qs
(MCLK2)
6
1V/DIV 50nsec/DIV 3.4Vp-p 12.288MHz
IC1201
qf
(SCKOUT)
7
1V/DIV 50nsec/DIV 2.5Vp-p 16MHz
IC1601
id
(X1)
20
20
STR-DE495/DE595
Ver 1.1 4-7. PRINTED WIRING BOARDS -- MAIN SECTION -- · Refer to page 15 for Circuit Boards Location and page 20 for Common Note on Printed Wiring Boards.
1 A
2
3
4
5
6
7
8
9
10
11
12
13
14
J402 J401 J403 J404 J405 TM603
TM602 TM601
KR, TW
CC34 RR17
JW413
B
CC52 CC02 R402 CC59 CC09 CC07 R407 C500 CC61 R432 CC62 R462 CC32 CC41 CC31 CC54 R454 R431 R411 R461 R452 R459 R409 CC04 R404 C900 C700 CC55 R455 CC57 R457 CC05 R405 CC42 R412 CC58 CC56 CC06 CC08 R458 R408 R456 R406 R469 C400 C800
RY560
AEP, UK, AUS, KR, TW MODEL
KR, TW
KR, TW
CC33
RR16
RR11
CC12
KR, TW
JW405
RR15
CC20
KR, TW
RR12
CC14
JW404
CC18
RR14
CC16 JW402
JW412
JW407
JW411
RY851
JWH101
KR, TW
JW401
C411
C431
C412
C432
C462
C461
C452
C402
C459 JWH104
C409 JW418 JW444 JW442
C454
C404
C455
C405
C457
C407
C458
C408
C456
C406
JW414
RY701
JW409
KR, TW
RY501
R802
C413
C433 JW438 R410 JW426
Q851
D851
Q710
JW461
D896
JW805
R532
C810
R852
C464
JW419
CNP501
C415
JW745
R768
L751
L521
R534
R631
JWH110
L651
D510
JWH111
R430
1 20
D610
R528
C416
C375
R475
JWH105
R618 R634 R668
JW752
R734 R731
L601
C489 C490 C497
R363
(Page 25)
C418
CNP914
Q365 C755 R371
R369 R370
R471 Q471
C467
C371 R361 R362
Q361
C488
R602
C605
R743
JW437 JW742 JW741
JW739 R703 R701
R753
R472 C419
R751 R752 C757 C607
C606 R603
R601
C901 JW713
R651 R653 R744
JW433
JW734
JW420
R375
JW610
C472 R376 C496
IC702
JW611
C604 JW614
R379
C373 R367
Q363
R366 C374
Q364
R368 R499
R691
R604
Q722
Q691
D722
R380
JW613 R692
C486
C494 JW422
IC701
C722
JW783
C483
C703
JW731 R736
R770
R699
R910
R780
JW712
R694
Q725
C482
C707 C657 R652
R698
JW421
JW425
R693
D690
C721
Q723 JW781 D732
JW435
C487
R702
C653
Q692
C651
R690
C417
C495
C485
R373 C481 C701
JWH106
C466 JW436
JWH107
C493
JW757
D691
CNP915
R374
C372 Q362
R360
C492
JWH108
JW417
C484 C491
JW429
JW751
JW428
Q366
R372
C376
R377
JW416
D
R378
CNP801
C751
C601
C603
R696 R695 C691
D731 D734 D733
JW754 JW755 JW756 R791 D902 D905 D903 D904 Q790 JW432
C806
JW825 JW826
IC
D802
IC802
JW804
C465
C807
CN505
Q610
C805
JW447
L701
R718
(Page 28)
JW458
R531
Q550
C414
JW
JW446
C808
R533
R851
H10
2
JW H 1
03
IC801
R470 C811
JW759
D560Q560 JW449 D710
JW406
JW440
JW410
JW408
JW441
RY601
C
JW415
DE595 C804
JW403
DE495 C803
RR13
KR, TW
(Page 32) (Page 32)
JW439
KR, TW
JW448
C804
C803
C753 IC601
(Page 32)
CNP911
JW701 JW702
R623 JW721 JW720 JW722
IC401
R756 R755
R704 C706
R473
C754
R381
C704
C656 R654
R474
C498
Q379
R502 C507
D804
C741
C830
Q748 Q747
JW717
R754
C501
C756
C503
JW723 JW718
JW735
JW706 JW707
JW612
JW714
JW711
JW431 JW423 JW434
JW716 R737
R501
JW736
C705
JW457
D721
E
(Page 25)
R477
R794
C903
C801
R735 C820
JW450
JWH109 C821
JW581
JW628 JW630
R476
CNP802
JW820
R560
C654 JW626
C655
R555 JW424
JW703
R725 C742 D740
IC501
JW578 R775 R773 R750 C752 R757 D750
R742
C616
C617
R733
JW719
JW636 JW637
CNP502
JW558 Q680
R503
R657
JW559 R625
C732
R740
R478
R723
D680
R680
R717
R747
R746
R745
R638
R556
Q640
R675
JW811
R748
R504
C508
R724 R722
R640 C642 R677 R674 D640 R672 D665
R525 Q506
R521
R522
R671 JW620
JW508 R524 D505
C711 Q706
Q655
C661
Q755
R772
Q601
Q505
Q606
R624
JW507 R557
Q651
C670
JW504
R505
C504
R520
C519
Q501
R513
JW705 R715 R663
C760 R763
R665
R515
R765
C717 C516 JWB01
R713 R710 C716 R711 Q702
R764
C510
R514 R511 R510
C517
JW505 JW506
R664
C666
R660 R661
C766
C669
R760 R761
R614 C767
R613 R610 R611
R615 C620
TP900
R479
JWB02
JW584
R620
R516
JW601 R621
JW445
C710
C621
R716
C660
R669
F
JW501 JW502 JW503
C761 JW568 R771 JWH112
R778
D765
R769 C770
Q740
R719
Q756
D605 R622
D705
Q605
C511
C611
C540
JW569
C505
C740
R673
C640
Q656
R656 R732 C619
R803
C506
JWB03
R648
C822
JW710
RY791
R546 C541 D540
R540
Q705
Q751
Q540
Q701
R721 C720
R666
R766
C610
R616
D791
R793
R573 R517
R667
R676
R767
R655
R617
C733
C750
Q750
C680 R681
JW822 JW823
C802
C471
JW615 JW582
R758
R792 JW704 C681
R806
Q801
R804 D801
(Page 32)
R714
Q502 TP800 Q503 Q504 Q703
Q652 Q704 Q653 Q654 Q753
Q752 Q754 Q603
Q602 Q604
G
(Page 32)
· Semiconductor Location
Ref. No. D505 D510 D540 D560 D605 D610 D640 D665 D680 D690 D691 D705 D710 D721 D722 D731 D732 D733 D734 D740 ( Location F-3 D-9 F-4 C-7 F-11 D-10 F-7 F-7 E-10 D-9 D-8 F-5 C-8 E-10 E-10 D-10 E-11 D-10 D-10 E-5 Ref. No. D750 D765 D791 D801 D802 D804 (D851) D896 D902 D903 D904 D905 IC201 IC401 IC501 IC601 IC701 IC702 IC801 Location F-9 F-9 F-12 E-13 D-13 E-11 C-7 C-5 E-12 E-12 E-12 E-12 D-4 E-3 E-3 E-8 E-6 E-7 C-6 Ref. No. IC802 Q361 Q362 Q363 Q364 Q365 Q366 Q379 Q471 Q501 Q502 Q503 Q504 Q505 Q506 Q540 Q550 Q560 Q601 Location D-6 D-5 D-6 E-2 E-2 D-6 D-7 E-2 D-2 F-2 C-4 G-3 G-4 F-3 F-3 F-4 C-9 C-7 F-10 Ref. No. Q602 Q603 Q604 Q605 Q606 Q610 Q640 Q651 Q652 Q653 Q654 Q655 Q656 Q680 Q691 Q692 Q701 Q702 Q703 Q704 Location G-10 G-10 G-11 F-11 F-10 C-9 F-7 F-6 G-7 G-7 G-8 F-6 F-8 D-10 E-9 D-9 F-4 G-5 G-5 G-6 Ref. No. Q705 Q706 Q710 Q722 Q723 Q725 Q740 Q747 Q748 Q750 Q751 Q752 Q753 Q754 Q755 Q756 Q790 Q801 (Q851) Location F-6 F-5 C-8 E-10 E-10 E-10 F-5 E-5 E-5 E-9 F-8 G-9 G-8 G-9 F-8 F-9 F-12 F-12 F-6
H
CNP791 C792 C790
I
CN
79
(Page 25)
2
J791
J
): STR-DE595 only
21
21
STR-DE495/DE595
Ver 1.1
4-8. SCHEMATIC DIAGRAM -- MAIN SECTION (1/2) -- · Refer to page 20 for Common Note on Schematic Diagram and page 34 for IC Block Diagrams.
J404 CC07 CC57 R407 R457
KR, TW C407 C457 C491 C481 C483 C492 C482 C484 C494 R373
R361 CC06 CC56 R406 R456 C406 C456 C372 R408 R458 C408 C458 C465 R375 CC05 CC55 C700 CC04 CC54 C900 J402 CC09 CC59 R409 R459 C409 C459 C490 C489 Q471 R404 R454 C404 C454 C467 R377 R371 R369 R405 R455 C405 C455 IC201 C488 C374 R368 C497 C466 R376 R367 C495 C487 C496 R379 C464 C493 C485 C486 R363
Q361
C371
Q362
R360 CC08 CC58 C500 J403 R374
R362
Q363
C373
Q364
R366
Q365
C375 C376
IC B/D
R476 R477 R478
R475
CC02 CC52
R402
C402
R471 R378 R472
Q366
R372
R370
R410
R430
C416
C414
R452
C452
J401 CC61 CC62
KR, TW R461 R462 C461 C413 C462 C433 Q379
C415
C417
C418
C419
R380
(Page 23)
CC32 CC42 R432 R412 C432 R381 C412
CC31 CC41
R431 R411
C431 C411
C800 J405 R469
RY560
R470
Q560 R532 D560 R533 R474 C498 IC401 C471
C400
R802 CNP501
R560
R499
R473
C472
(Page 26)
CNP502
(Page 27)
R479
22
22
4-9. SCHEMATIC DIAGRAM -- MAIN SECTION (2/2) -- · Refer to page 20 for Common Note on Schematic Diagram and page 34 for IC Block Diagrams.
STR-DE495/DE595
Ver 1.1
CNP791 CN792 Q740 Q747 Q748 R742 R792 R745 Q705 R722 R724 D705 R740 C742 D740 C792 R746 R794 Q790 D791 R793 RY791 C790 J791
Q703
Q701
R710
R711 R714 R716
R719
IC B/D
IC701
C717
C720
R721
R748 R747 C740
Q702
C710 C701 R701 R651 C651 C656 R654 R653 C653 C741 C703 C707 C657 R744
C711
R713 Q704 R715 C716 C669 R725 R638
R723 R717
R748 3.3k (DE495) 6.8k (DE595)
L701 R718 RY701 Q710
R791 CC12 RR11
Q706
AEP, UK, AUS, KR, TW MODEL
R702 C655 R652
C706
C705 R667 C661 Q640 R673 R640 D665 C642 R648 D640 R677 C640 L651 R668 D721 R780 D722 C722 R675 R734 R676 R770 D710 Q725
R731 TM602
Q652
C704 R704 R703
R663 R665 C660 R666
Q655
C654
Q654
D731
D732
C721
AEP, UK, AUS, KR, TW MODEL
R672
Q651
R671 R660 R661 R664
Q723 Q722 R735
Q653
R674 Q656 R648 3.3k (DE495) 6.8k (DE595)
CC14
RR12
R669
C666 IC702
C670
D733
R736 R737
D734
AEP, UK, AUS, KR, TW MODEL
RR16
CC33
R743
IC B/D
R610 R611
C621 C619
Q680 R655 Q605 R622 R616 R851 D851 RR17 R852
AEP, UK, AUS, KR, TW MODEL
Q603
R620
R614
R680 C681 D680 D605 R681 R657 C680
R656 RY851 Q851 TM603
C751 R751
Q601
C757 C607
R752 R602
C756 C605 C755
R624
C601
R601
Q602
Q606
C610 C604 C606 R604 R603 C754 R754 R753 C753
R621 R613 Q604 R615 C620 R625
C611 R623 R617
L601 R681 3.3k (DE495) 6.8k (DE595) R618
CC34
RY601 RR14 CC18 CC16 R775 Q754 Q755 R750 C752 R758 R757 Q750 D750 C750
(Page 22)
IC B/D
IC501
C616
C617 C767 R755 R756 R634 Q610 D610 R631 RY501 R772 C761 R773 L751 R758 3.3k (DE495) 6.8k (DE595) R768 L521
C603
RR13
R763 R765 C760
AEP, UK, AUS, KR, TW MODEL
Q752
R766
R778 R771
D765
Q751
R760
R761
Q753
Q756
R528 Q550 R534 D510 R531
TM601
R504
R764 C505 C506 R732 C517
C766
R767
C501 R501 C507 R502
C508
R769
C770
Q503
R503 R505 C504 C691 R733 Q692 C733 C732 R510 R511 R514 R516
C519
R517
R573 R540 C541 R546 R557
Q540 D540 C540
AEP, UK, AUS, KR, TW MODEL
R555 R556
C503
R520
Q505
RR15 D802
CC20
C511 D505
Q501
R521
R522
R524
D804
R696 D690 C510 D691 IC601 R693
CNP801 C822 Q801 R803 C803 R804 R806 C801 C802 C804 C806 CNP914 C805
(Page 33) (Page 33)
Q502
R690 R695 R698
R513 Q504 R515 C516 Q506 R525
R546 3.3k (DE495) 6.8k (DE595)
R691 R692 R694
Q691
D801
(Page 33)
R699
CN505 IC801 CNP911 C807 CNP915 C811
(Page 29)
(Page 33)
C808
D896
C810
D905
D902 C901
R910
C903 IC802 D903 C830 C820 C821 D904 CNP802
(Page 33)
(Page 27)
23
23
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.
STR-DE495/DE595
4-10. PRINTED WIRING BOARD -- DIGITAL SECTION (1/2) -- · Refer to page 15 for Circuit Boards Location and page 20 for Common Note on Printed Wiring Boards.
13
12
11
10
9
8
7
6
5
4
3
2
1 A
B
Z1
C
Z2
JR1122
Z10 R1121
R1113 R1110
D
R1231 R1235 R1242 R1243
IC1202
R1105 R1107
C1107
IC1101 Z6
R1101
R1104
C1104
R1230
R1234
R1238
R1227
R1244
C1103
FB1104
R1124 R1100
R1600 R1308 R1638 R1676 R1677 R1678 R1674 R1664 R1665 R1623 R1699 R1673 R1636 Z9 C1605 FB1602 R1698 R1667 R1602 R1631 R1641 R1640 R1639 R1704 R1703
E
L1901
C1110
C1115 R1123
R1213 R1214 R1215 R1216 R1217 R1218 R1219 R1220 R1221 R1222 R1224 R1225 R1226
X1101
C1101
R1212
R1109 IC1102
R1103 R1102 R1114
C1117
R1649 C1109
Z4
C1114 R1118 R1119 R1117
R1112
D1101
R1205
IC1201 FB1203 R1209 Z5
C1124
R1509
R1206
R1237
R1239
R1108
R1232
R1236
R1111
R1240 R1241
FB1105
R1233
F
Z3
IC1501 C1514 FB1501 R1508 Z7 R1520 R1521 C1501 R1519 R1504 R1503 FB1502
R1204
R1647 R1648 R1643 R1644 R1646
R1679 R1666 R1694 R1645 R1601 IC1601
C1612 C1607
Ref. No. D1101 D1601 IC1101 IC1102 IC1201 IC1202 IC1501 IC1502 IC1552 IC1601 IC1602 IC1604 Q1601 Q1602
Location F-10 I-5 D-10 F-11 F-8 D-8 G-10 I-10 I-9 H-5 H-4 I-3 I-5 I-4
R1660
· Semiconductor Location (Side A)
R1687 C1603
G
R1688 R1633
R1627
R1554
R1551 C1551 R1552
IC1602
R1672 R1630 R1629 R1662 R1628 IC1604
H
R1655
Z8
D1601
R1518
R1605 R1604 R1609 R1617
R1603
R1642
C1617 R1663
R1516 R1505 IC1502
R1557 R1556 R1555
R1612
R1611 R1613 Q1601
R1619 R1618
R1625
R1656
IC1552
R1608 R1607
R1610
R1624
R1553
Q1602
R1621
R1517
R1606
R1614 R1615
R1502
R1501
R1506
I
R1626
J
24
24
STR-DE495/DE595
4-11. PRINTED WIRING BOARD -- DIGITAL SECTION (2/2) -- · Refer to page 15 for Circuit Boards Location and page 20 for Common Note on Printed Wiring Boards.
1 A
2
3
4
5
6
7
8
9
10
11
12
13
14
(Page 21)
TM301
(Page 28)
B
C1914 C1913
JR1116 C1908 CNP6 CNS7 C1221
C1915
IC1905
C
IC1902
R1364
R1314
CNS8
C1916
C1227 C1310 C1311
C1309
C1906
C1121
FB1202 C1231
FB1201
FB1102
C1112 R1115
IC1105
D
CNS3
C1129
C1212 C1213 C1113
C1111
JR1115
C1905
C1214 R1710 R1711 R1705 R1304 R1305 C1619
C1230 C1131
C1106 D1001 C1105 C1102
IC1901 C1909
R1106
IC1903
C1911
E
FB1601 C1910
R1690
R1229 R1228 C1208
C1211
C1108
IC1904
C1207 R1203
CNP5
X1201
C1123
R1210 C1205
C1210 C1209
FB1101
R1707
C1610
R1708 R1668 R1637
F
FB1603
C1912
C1206
C1219
IC1106
R1659
C1611
C1204 JR1121
C1116
J1101
(Page 32)
C1606
R1650
C1203
C1218
C1512
R1689
X1601
C1620 C1624
C1625
R1669 C1626
C1202
C1201
FB1204 R1202 C1216 C1509 C1510
R1116
R1632
C1618
C1220
R1635
R1671
C1671
R1658
C1616
H
CNS4
C1615 C1614 C1613
C1633
C1507
C1602 C1601
C1513
C1632
C1604 JR1114
C1515
C1130
C1118
G
R1651
D1501
C1119
R1654
JR1112
C1511 D1502
JR1113
C1627
R1207 R1208
C1229 R1709 C1523 R1706 R1670 R1622 IC1503 C1505 C1506
· Semiconductor Location (Side B)
Ref. No. D1001 D1501 D1502 IC1105 (IC1106) IC1503 IC1901 IC1902 IC1903 IC1904 ( < Location F-10 G-10 G-10 D-12 F-12 I-8 D-4 C-4 E-3 E-4 C-3
C1520
C1504
R1507
R1685 R1684
R1683
C1635 R1682 C1634
C1312 R1686
C1508
C1521 C1519 C1518 C1517 C1516
(Page 30)
C1503
I
R1681
R1657
R1616 CNS2 CNS1
C1552
C1502
J
(Page 21) (Page 21)
): STR-DE595 only >: AEP, UK model only
25
25
STR-DE495/DE595
4-12. SCHEMATIC DIAGRAM -- DIGITAL SECTION (1/2) -- · Refer to page 20 for Common Note on Schematic Diagram and Waveforms and page 34 for IC Block Diagrams.
C1111 C1112 IC1105 R1121 JR1116 R1115
C1129 FB1102
(Page 27)
FB1201 C1214
IC B/D
R1101 C1121 JR1115 IC1106 R1123 JR1122 C1106 C1107 C1123 C1119 J1101 R1116 C1124 R1106 C1101 R1107 R1105 R1104 C1104 C1103 C1102 C1113 IC1101 R1113 R1110
FB1202
C1230
C1211
C1212
C1231
IC1202
C1118
C1131 R1117 R1118 R1119 C1114 FB1104 IC1102 R1112 FB1105 R1102 R1100 C1203 X1101 C1205 C1204 R1124 C1213 R1204
C1130
FB1101 D1001
R1103 R1114
R1108 R1111
C1218
C1108
D1101
C1105
C1109
C1110
TP1219 TP1218
TP1217 TP1216 R1230 R1231 R1232
TP1220
TP1215
C1115 R1109
R1504
R1505
R1506 C1502
IC1502
C1116 C1117
R1229 R1228 R1227 R1226 R1225 C1523 R1224 R1222 R1221 C1220 TP1213 TP1212 TP1211 TP1210
C1511 C1501 R1503 D1501 D1502 C1512 R1501 R1502
R1554
R1555 R1556
C1552 R1557
C1206
R1220 R1219 R1218 R1217 R1216 R1215
TP1214
R1234 R1235
R1233
R1236 R1237
R1239 R1240 R1241
R1238
R1243 R1244
R1242
C1202 IC1201
R1509
IC B/D
IC1552
C1207
R1214 R1213 R1212
TP1209 TP1208 C1201 TP1207 TP1206 TP1205
C1551 R1553 C1513 C1504 C1503 R1507 R1551 R1552 C1514 R1508 FB1501 CNS1 C1508 IC1501 C1208 C1515 C1216 TP1221 TP1222 R1203
C1507
FB1203
TP1203 R1206 R1207 R1208
IC1503
R1520 R1521
R1518 R1519 R1516
R1517
(Page 22)
C1506
C1505
FB1502
R1210
R1202
R1209
C1510
TP1201 X1201
C1209 FB1204
TP1202
C1509
C1219
C1210
TP1204
(Page 27)
C1518 C1519 C1516 C1517 C1520
R1205 JR1121
C1521
26
26
STR-DE495/DE595
Ver 1.1 4-13. SCHEMATIC DIAGRAM -- DIGITAL SECTION (2/2) -- · Refer to page 20 for Common Note on Schematic Diagram and Waveforms.
CNP5
(Page 33)
CNP6
R1688
L1901 IC1903 IC1901 C1910 C1908 C1905 C1911
IC1904
(Page 23)
FB1601 C1912
C1909
C1906
CNS4
(Page 26)
R1650 R1651 R1689 R1707
CNS8
R1708
C1611
C1610
C1625
R1654
R1668
R1623
FB1603
IC1602
R1690 C1619 R1305 R1704 R1703
(Page 29)
IC1902 C1617 R1304
(Page 31)
R1631 R1602 R1673 R1308 R1664 R1674 R1665 R1699 R1698 R1638 R1667 R1600 R1669 R1641 R1640 R1639 R1658
C1624 JR1112 JR1113 C1618 C1606
R1642 C1914 C1913 C1612
IC1905 FB1602 X1601
R1636 C1605 C1604 C1620 C1603
R1681
C1627
C1626 C1229
C1915
C1916
R1635 R1687 R1660 R1659 R1637 R1676 R1677 R1678 R1679 C1607 R1633 R1672 C1632 C1671 R1630 R1629 R1628 R1627 C1602 R1662 R1663 R1686 R1685 R1649
R1666 CNS3 R1632 R1671 JR1114 C1633 C1616 C1615 C1614 C1613
CNS7 TM301
IC1601
R1643 R1694 R1644 R1645 R1314 R1364 R1646 R1647 R1648
C1635
KR, TW AR
C1312
AR
KR, TW
R1710
R1684 R1683 IC1604
R1709 R1706
R1711 R1705
C1601
R1604 R1605
R1603
R1606 R1607
R1617 R1618
R1619
R1608 R1609 R1610
R1611
R1612 R1613
R1601
R1614 R1615
R1621
R1626 R1670 C1634 D1601 R1624 Q1602 R1656 R1657 Q1601 R1625 R1682
C1221
C1310
C1309
C1311
C1227
R1622 CNS2
R1655
(Page 26)
R1616
(Page 22)
27
27
STR-DE495/DE595
Ver 1.1 4-14. PRINTED WIRING BOARD -- VIDEO SECTION -- · Refer to page 15 for Circuit Boards Location and page 20 for Common Note on Printed Wiring Boards.
1 A
· Semiconductor Location
Ref. No. D203 D204 IC203 (IC301) (IC302) IC804 IC807 (Q301) ( Location G-4 F-4 F-7 G-8 H-12 H-3 H-3 H-5
2
3
4
5
6
7
8
9
10
DE495, DE595:
11
12
13
14
J301
B
J200
J201
C
): Except for AEP, UK model
D
R221 R218
C248
JW207
R220
C201
C200 R200
C311
R201
R309
C207
JW214
JW212
E
C206
C208
R308
C309 R307
JW300
R302
R311
CNS250
JW216
JW203
C214
R306
JW206
IC203
C310 C312 JW319 R305
F
(Page 25)
C213
R304
C215
C313
JW225
JW213 D204 D203 C809
JW211
C210
JW220
JW321
C302
C303
JW320 C308
C301
JW323
JW324
R347
JW224
JW222
JW316
IC301
JW315
C331
G
JW221
C827
JW223
R303
R310
R312
R313
JW350
C332
Q301
IC302
CNP156
JW317
JW331
C824
C338
C317
JW326
JW322
H
IC807 IC804
JW325
JW327 JW328
C825
I
T21
T20
J
(Page 21)
28
28
JW454
R325
C330
C329
R301
STR-DE495/DE595
Ver 1.1
4-15. SCHEMATIC DIAGRAM -- VIDEO SECTION -- · Refer to page 20 for Common Note on Schematic Diagram and page 34 for IC Block Diagrams.
CNP156
IC807
(Page 23)
C827 C824 C303 C825 C329 IC804 C301 C302 R313 J201 R220 C208 C214 C210 C332 R302 R303 R301 J301
DE495, DE595:
C809
IC302
R312
R311
R310
IC B/D
C201 R201 C313 C200 R200 C206 R218 R304 R221 C207 IC203 C331 IC301 R305 R306 C330 C308 JW300
J200
IC B/D
C317
C309
C248
IC B/D
C338
C215 CNS250 D203 C213 D204 C311 R347 C312 Q301 R307 R308 R309 R325 C310
(Page 27)
29
29
STR-DE495/DE595
4-16. PRINTED WIRING BOARDS -- DISPLAY SECTION -- · Refer to page 15 for Circuit Boards Location and page 20 for Common Note on Printed Wiring Boards.
1 A
2
3
4
5
6
7
8
9
10
11
12
S104
13
14
S122
S121
S123
S124
S120
S114
S115
S116
S105 R106
S106
S103
R104
JW117 JW118 JW119
JW116
D105 S125
D104 R114
D103 R115
D102 S100 R116 JW115 JW114 JW113 R160 JW112
R105
JW121 JW122
R103
R123 R122 S133 S132 R124 S151 R133 R134
JW120
CNS100
S101
S102
R125
R161
R121
B
JW123 R101 R102 C155 JW130
C156
R132 S131
R131 S130 S113
D101 S112 R113 C104 R162 Q100
R141
(Page 25)
R112 S111
R111
JW124
C157
S110
JW125 L101
R175
JW105 JW106 JW107 JW108
CN101
JW109
C150
R153 JW100 R136
R174
R155
R154
C114 C105
C100
IC101 R173
C151
IC
FL101
C111 C112
10
0
R150
C110
JW110
S134
IC102 C144 JW103
C101
C115
R172 JW129 JW127 JW128
C152 C154 C153
C
CNP102
S135 R135 JW101
JW104
L102
CNP104
JW126
RV102
C108
S152 R198
JW102
C132 C133 C134 C135 C136 C137 C138 C139 C140 C141 C142 C143 C109
D
JW111
R199
L103
E
· Semiconductor Location
Ref. No. (D101) D102 D103 D104 D105 IC100 IC101 IC102 (Q100) ( Location B-8 A-8 A-8 A-7 A-7 C-8 C-10 C-4 C-8
): STR-DE595 only
30
30
CN103
STR-DE495/DE595
4-17. SCHEMATIC DIAGRAM -- DISPLAY SECTION -- · Refer to page 20 for Common Note on Schematic Diagram.
R101
R102
R103
R104
R105
R106
C108
C109
S100
S101
S102
S103
S104
S105
S106
C132 C133 C134
R198
C139 C140 C141 C142 C143
C135 C136 C137 C138
R199
R111
R112
R113
R114
R115
R116
S110 FL101
S111
S112
S113
S114
S115
S116
R121
R122
R123
R124
R125
R175
S120
S121
S122
S123
S124
S125
R161
C101 D101
R160 R162 C104 S130 Q100 R141 S131 S132 S133 S134 S135 R131 R132 R133 R134 R135 R136
D105
D104
D103
D102
R150 R172 C151 C150 C152 R173 R174
IC100
C144
CN101
CNP102
S151
S152
IC101
C111 CN103 C100 C112 C110 C115 CNS100 CNP104 RV102
C153
C154
L103 C156
IC102
L102 C155 C157 L101
C105
C114 R154 R155 R153
(Page 27)
31
31
STR-DE495/DE595
Ver 1.1
4-18. PRINTED WIRING BOARDS -- POWER SECTION -- · Refer to page 15 for Circuit Boards Location and page 20 for Common Note on Printed Wiring Boards.
1 A
2
3
4
5
6
7
8
9
10
11
12
13
14
B802 JW456 JW452
B801
(Page 21) (Page 21)
B901 S901
B
RY803
JW451 RY801
CN906
(Page 21)
CNP906
C
CNP904
JW427
JW455
RY802
R824 JW453
JW430
CN908
JW910 JW904 JW908
R830
R831 R831 D818 JW459
(Page 21)
Q809
T901
CNP902
D
EXCEPT CND MODEL
CND MODEL
JW905
F901
CNP901
JW831
C816
C815
JW907
JW906
T902
D823
D820
D822
C813
D821
C814
R904
D901
F
(Page 21)
JW832
JW909
E
RY901
Q921 R903 R902
CNP912
R810
R812
G
· Semiconductor Location
Ref. No. (D818) D820 D821 D822 D823 D901 D910 D911 D912 D913 D914 D915 (Q809) Q901 Q921 ( Location D-3 F-9 F-10 F-9 F-9 F-10 H-12 G-12 H-12 H-12 G-11 H-11 D-2 F-11 G-10
CNP905
R923 C950
C923
Q901
CNP903
R922 R921
JW833
D913 C921
D915
D910 D912
H
I
(Page 25)
): STR-DE595 only
32
32
G901
D914
D911
C920
R901
STR-DE495/DE595
Ver 1.1
4-19. SCHEMATIC DIAGRAM -- POWER SECTION -- · Refer to page 20 for Common Note on Schematic Diagram.
RY802
(Page 23)
T901
RY803
CN906
(Page 23)
CN908 RY801
(Page 23)
CNP904 R824 CND MODEL R831
R830
R831
(Page 23)
Q809
EXCEPT CND MODEL
D818
CNP903 DE595: DE495: TW CNP905 C815 D820 D823 R810 Q901 F901 TW TW
CNP902 CNP906
R812 C816 C813 D821 D822
S901 R902 RY901
C814
R904
JW905
(Page 23)
R903
D901
JW909
JW907
JW906
T902 D910
JW910
D911 C950 C920 JW904 CNP901 D912 Q921 R923 D913 D915 D914 G901 R922 C923 C921 R901
(Page 27)
CNP912 R921
JW908
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.
33
33
STR-DE495/DE595
4-20. IC BLOCK DIAGRAMS
IC201 M61527FP (MAIN BOARD (1/2))
SWSELOUT SLSELOUT
IC501 STK350-230 (MAIN BOARD (2/2))
IC1101 LC89056W-E (DIGITAL BOARD (1/2))
LPF VIN R DVDD D.GND A.GND AVDD DIN0 DOUT DISEL
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
DIN2
5
CSELOUT
SWOUT
SWVIN
CLOCK
SWIN2
LATCH
DGND
SLVIN
DVDD
COUT
AVCC
DATA
CVIN
GND
12 11
10 9 8 7 6
40 SL ch SR ch
39
38
37
36 C ch
35
34
33
32
31
30
29
28
27
26
25
SW ch
PRE
GND AVCC DVDD 24 CIN2 23 SLIN2
DRIVER
SLOUT 41 SROUT 42 SRVIN 43 SRSELOUT 44 RSELOUT 45 RVIN 46 ROUT 47
-VOUT
+VOUT
-B GND +B
IN+
IN-
C ch VOL
SW ch VOL
LATCH MCU I/F DATA CLK SW ch
1
22 SRIN2 21 RIN2 20 LIN2
2
3
4
5
6
GND 7 8 9
C ch
GND R ch
19 GND 18 BALANCER R/+
SL ch NC 48 NC 49 NC 50 R ch NC 51 NC 52 NC 53 LOUT 54 LVIN 55 L ch VOL LSELOUT 56 GND 57 RECL1 58 R ch RECR1 59 RECL2 60 RECR2 61 RECL3 62 RECR3 63 GND 64 GND 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 AVEE L ch R ch GND 6 GND 5 INR1 4 INL1 3 INR2 2 INL2 1 INR3
LOOP1 CDTI CCLK CS S/P MCLKI DZF1 A.GND A.5V FREFH VCOM
SR ch VOL R ch VOL SR ch GND L ch
17 BALANCER R/16 GND 15 BALANCER L/+ R ch 14 BALANCER L/L ch GND 13 GND 12 RIN1
IC701 µPC2581V-S (MAIN BOARD (2/2)) IC702 µPC2581V-S (MAIN BOARD (2/2))
DGND 18 DVDD 19 XMCK 20 XOUT 21 XIN 22 EMPHA 23 AUDIO 24
MICROPROCESSOR INTERFACE
SL ch VOL
Pa,Pb DETECTION C BIT DETECTION
CKOUT 13 BCK 14 LRCK 15 DATAO 16 XSTATE 17
PLL
DIN1
4 INPUT
37 CE
X'TAL1
TIMING
DATA DEMODULATOR
LOCK DETECTION
fs CALCULATION
BIAS CIRCUIT PROTECTOR
L ch
11 LIN1
REG DRIVE
10 SLIN1 L ch 9 SRIN1 GND 8 SWIN1 7 CIN1
PRE DRIVE 5
NF1
PRE DRIVE 7
GND
DRIVE
25 26 27 28 29
30 31 32 33 34 35 36
1
2
3 4
6
IN1
8 9 10 11 12 13 14 15
VOUT2 +VOUT2 IN2 NF2 VCC VCC VEE
IC1501 AK4527B (DIGITAL BOARD (1/2))
+VOUT1 VOUT1
IC203 NJM2595D (VIDEO BOARD)
INL10/RECL4
INR10/RECR4
INR9
INR8
INR7
INR6
INR5
INR4
INL9
INL8
INL7
INL6
INL5
INL4
AVEE
INL3
44 43 42 41 40 39 38 37 36 35 34 AUDIO I/F MCLK
M.OUT 1 SW5 2 75 6dB AMP DRIVER S5
+V
33 DZF2 HPF ADC 32 RIN+ 31 RIN30 LIN+ 29 LINLPF LPF LPF LPF LPF LPF 28 ROUT1 27 LOUT1 26 ROUT2 25 LOUT2 24 ROUT3 23 LOUT3
DVD SW3 V2 SW4 NC
SDOS 1 FORMAT CONVERTER
SDOUT
12C S.MUTE BCLK LRCK SDTI1 SDTI2 SDTI3 SDTO DAUX DFS
2 3 4 5 6 7 8 9 10 11
HPF BCLK LRLK SDT0 SDTI1 SDTI2 DATT DATT DATT DATT DATT DATT
ADC DAC DAC DAC DAC DAC DAC
3 4 5 6 7
S3 S1 S2 S4
S6 15 V1.OUT 14 13 12 11 SW1 V1 GND NC
S7
VEE 8
-V
12 13 14 15 16 17 18 19 20 21 22
DEM1 DEM0 TVDD D.5V D.GND PD ICKS2 ICKS1 ICKS0 CAD1 CAD0
34
34
CSFLAG F0/P0/C0 F1/P1/C1 F2/P2/C2 F3/P3/C3
16 VCC
10 SW2 9 V3
DVDD DGND AUTO BPSYNC ERROR DO DI
STR-DE495/DE595
IC301 TC74HC4053AP
YCOM XCOM
VCC
1X
0X
16
15 14
13
12 IN OUT C
11
A
10
B
IN OUT C
C OUT IN C C OUT IN OUT IN
LOGIC LEVEL CONVERTER
C OUT IN 1 2 3 4 5 6 7 8
ZCOM
1Y
0Y
1Z
IC302 NJM2581D
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
12 V+2 11 VOUT2
10 V+3 9 VOUT3 8 GND
GND
VEE
INH
0Z
C
9
35
STR-DE495/DE595
Ver 1.1
SECTION 5 EXPLODED VIEWS
· -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.
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 AUS : Australian model MX : Mexican model SP : Singapore model E2 : AC 120 V area in E model AR : Argentine model KR : Korean model TW : Taiwan model
5-1. CASE SECTION 3
1
3
2 3
#1 #1
2
#1
#1
Ref. No. 1 1 1 2
Part No. 4-245-939-01 4-245-939-21 4-245-939-41 X-4953-448-1
Description CASE (BLACK)...(BLACK) CASE (SILVER)...(SILVER) CASE (GOLD)...(GOLD) FOOT ASSY
Remark
Ref. No. 3 3 #1
Part No.
Description
Remark
4-210-291-01 SCREW (CASE 3 TP2) (BLACK)...(BLACK) 4-210-291-11 SCREW (CASE 3 TP2) (SILVER)...(SILVER,GOLD) 7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3
36
STR-DE495/DE595
Ver 1.1
5-2. FRONT PANEL SECTION
not supplied (POWER board)
54
not supplied (HEADPHONE board)
54 55
54
57 56
54
FL101
58 53 51
not supplied (VOL board)
52
supplied with RV102
Remark Ref. No. 52 52 52 53 54 55 55 * 56 * 57 58 FL101
53
Part No. 4-232-113-01 4-232-113-12 4-232-113-22 4-977-358-01 4-951-620-01 A-4731-177-A A-4732-425-A 4-921-941-01 3-386-245-13 1-773-154-11 Description KNOB (VOL) (BLACK)...(BLACK) KNOB (VOL) (SILVER)...(SILVER) KNOB (VOL) (GOLD)...(GOLD) CUSHION SCREW (2.6X8), +BVTP DISPLAY BOARD, COMPLETE (DE495) DISPLAY BOARD, COMPLETE (DE595) CUSHION (FL) HOLDER (FL) WIRE (FLAT TYPE) (21 CORE) Remark
Ref. No. 51 51 51 51 51
Part No.
Description
X-4955-425-1 PANEL ASSY, FRONT (BLACK)...(BLACK) (DE595:US) X-4955-433-1 PANEL ASSY, FRONT (BLACK)...(BLACK) (DE495:AEP,UK) X-4955-436-1 PANEL ASSY, FRONT (SILVER)...(SILVER) (DE495:AEP,UK) X-4955-477-1 PANEL ASSY, FRONT (BLACK)...(BLACK) (DE595:CND) X-4955-478-1 PANEL ASSY, FRONT (BLACK)...(BLACK) (DE595:AUS) X-4955-480-1 PANEL ASSY, FRONT (SILVER)...(SILVER) (DE595:E2,AUS,MX,AR) X-4955-482-1 PANEL ASSY, FRONT (GOLD)...(GOLD) (DE595:SP,MY,KR,TW) X-4955-489-1 PANEL ASSY, FRONT (BLACK)...(BLACK) (DE595:AEP,UK) X-4955-494-1 PANEL ASSY, FRONT (SILVER)...(SILVER) (DE595:AEP,UK) X-4955-495-1 PANEL ASSY, FRONT (GOLD)...(GOLD) (DE495:KR,SP,MY,TW) X-4955-718-1 PANEL ASSY, FRONT (BLACK)...(BLACK) (DE495:AUS) X-4955-719-1 PANEL ASSY, FRONT (SILVER)...(SILVER) (DE495:AUS) X-4955-908-1 PANEL ASSY, FRONT (SILVER)...(SILVER) (DE595:US)
51 51 51 51 51
1-518-831-11 INDICATOR TUBE, FLUORESCENT
51 51 51
37
STR-DE495/DE595
Ver 1.1
5-3. CHASSIS SECTION-1
102
not supplied #1 not supplied (BRIDGEABLE board)
103 104
#1
#1
#1 #1 #1 #1 #1 #1 #1
107
#1 #1
105
TM301
106
#3 #1
101
#1
not supplied not supplied
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.
Ref. No. 101 101 101 101 101 101 101 101 101 101 101 * 102 0 103 0 103 0 103 0 103 0 103
Part No. A-4732-412-A A-4732-431-A A-4732-594-A A-4732-607-A A-4732-612-A A-4732-615-A A-4732-625-A A-4732-631-A A-4734-333-A A-4734-359-A A-4734-763-A 3-703-044-26 1-696-847-11 1-769-079-22 1-777-071-23
Description
Remark
Ref. No. * 104 105 105 106 107
Part No. 3-703-244-00 1-769-937-11 1-773-001-11 1-575-662-31 A-4731-175-A
Description
Remark
DIGITAL BOARD, COMPLETE (DE595:US,CND) DIGITAL BOARD, COMPLETE (DE495:AEP,UK) DIGITAL BOARD, COMPLETE (DE595:AUS) DIGITAL BOARD, COMPLETE (DE595:SP,MY,KR) DIGITAL BOARD, COMPLETE (DE595:E2) DIGITAL BOARD, COMPLETE (DE595:MX,AR) DIGITAL BOARD, COMPLETE (DE595:AEP,UK) DIGITAL BOARD, COMPLETE (DE495:KR,SP,MY) DIGITAL BOARD, COMPLETE (DE595:TW) DIGITAL BOARD, COMPLETE (DE495:TW) DIGITAL BOARD, COMPLETE (DE495:AUS) LABEL, CAUTION (US,CND) CORD, POWER (AUS) CORD, POWER (KR) CORD, POWER (AEP,UK,E2,SP,MY)
BUSHING (2104), CORD WIRE (FLAT TYPE) (11 CORE) (EXCEPT AEP,UK) WIRE (FLAT TYPE) (15 CORE) (AEP,UK) WIRE (FLAT TYPE) (5 CORE) VIDEO BOARD, COMPLETE (DE495,DE595:AEP,UK) VIDEO BOARD (EXCEPT DE495,DE595:AEP,UK) TUNER PACK (ANTEN