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SERVICE MANUAL

Ver. 1.3 2005.10
This receiver incorporates Dolby* Digital and Pro Logic Surround and the
DTS** Digital Surround System.
* 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.
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 120 watts per channel
minimum RMS power, with no more than
0.05% total harmonic distortion from 250
milliwatts to rated output.
Amplifier section
POWER OUTPUT
1)
Rated Power Output at Stereo Mode
(8 ohms 20 Hz – 20 kHz, THD 0.05%)
120 W + 120 W
(4 ohms 20 Hz – 20 kHz, THD 0.09%)
100 W + 100 W
1)
Reference Power Output
(8 ohms 20 Hz – 20 kHz, THD 0.05%)
2)
FRONT
:
120 W + 120 W
2)
CENTER
:
120 W
2)
SURR
:
120 W + 120 W
2)
SURR BACK
:
120 W + 120 W
(4 ohms 20 Hz – 20 kHz, THD 0.09%)
2)
FRONT
:
100 W + 100 W
2)
CENTER
:
100 W
2)
SURR
:
100 W + 100 W
2)
SURR BACK
:
100 W + 100 W
1) Measured under the following conditions:
120 V AC, 60 Hz
2) Depending on the sound field settings and the
source, there may be no sound output.
Sony Corporation
9-879-705-04
Audio Group
2005J05-1
Published by Sony Engineering Corporation
© 2005.10
STR-DA3100ES

SPECIFICATIONS

Frequency response
PHONO
RIAA equalization curve
±0.5 dB
MULTI CH IN,
10 Hz – 100 kHz +0.5/
SA-CD/CD, TAPE,
-2 dB (When MULTI CH
MD/DAT, DVD,
IN DIRECT and
TV/SAT, VIDEO 1, 2, 3
ANALOG DIRECT is
activated)
Inputs (Analog)
PHONO
Sensitivity: 2.5 mV
Impedance: 50 k Ohms
3)
S/N
(A, 2.5 mV
MULTI CH IN,
Sensitivity: 150 mV
SA-CD/CD, TAPE,
Impedance: 50 k Ohms
3)
MD/DAT, DVD,
S/N
TV/SAT, VIDEO 1, 2, 3
(A, 150 mV
3) INPUT SHORT.
4) Weighted network, input level.
Inputs (Digital)
SA-CD/CD, DVD
Impedance: 75 Ohms
(Coaxial)
S/N: 100 dB
(A, 20 kHz LPF)
SA-CD/CD, DVD,
S/N: 100 dB
TV/SAT, MD/DAT,
(A, 20 kHz LPF)
VIDEO3 (Optical)
Canadian Model
Outputs
TAPE, MD/DAT (REC
OUT), VIDEO 1, 2
(AUDIO OUT)
FRONT L/R, CENTER,
SURROUND L/R,
SURROUND BACK
(L/R), SUB WOOFER
EQUALIZER
Gain levels
: 86 dB
FM tuner section
4)
)
Tuning range
Antenna
Antenna terminals
: 100 dB
Sensitivity
4)
)
Mono:
Stereo:
Useable sensitivity
S/N
Mono:
Stereo:
Harmonic distortion at 1 kHz
Mono:
Stereo:
Separation
Frequency response
Selectivity
FM STEREO FM/AM RECEIVER
US Model
Voltage: 150 mV
Impedance: 10 k Ohms
Voltage: 2 V
Impedance: 1 k Ohms
±10 dB, 1 dB step
87.5 - 108.0 MHz
FM wire antenna
75 ohms, unbalanced
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
– Continued on next page –

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Table of Contents

   Summary of Contents for Sony STR-DA3100ES

  • Page 1: Service Manual

    120 V AC, 60 Hz – Continued on next page – 2) Depending on the sound field settings and the source, there may be no sound output. FM STEREO FM/AM RECEIVER Sony Corporation 9-879-705-04 Audio Group 2005J05-1 Published by Sony Engineering Corporation © 2005.10...
  • Page 2 STR-DA3100ES Power consumption (during standby mode) Video section AM tuner section Tuning range 530 – 1,710 kHz Inputs/Outputs AC outlets 2 switched, Video: 1 Vp-p, 75 ohms (With 10-kHz tuning scale) 120 W/1A MAX S-video: Y: 1 Vp-p, 75 ohms 531 –...
  • Page 3 THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. FONCTIONNEMENT. NE REMPLACER CES COM- POSANTS REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE QUE PAR DES PIÈCES SONY DONT LES NUMÉROS SONT PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR DONNÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS IN SUPPLEMENTS PUBLISHED BY SONY.
  • Page 4: Table Of Contents

    STR-DA3100ES TABLE OF CONTENTS SERVICING NOTES 6-43. Schematic Diagram – CIS Board – ........ 58 ..........5 6-44. Printed Wiring Board – FL Board – ....... 59 6-45. Schematic Diagram – FL Board – ........60 GENERAL ..............6 6-46. Printed Wiring Board – Panel Board – ......61 6-47.
  • Page 5: Servicing Notes

    STR-DA3100ES Ver. 1.1 SECTION 1 SERVICING NOTES • MODEL IDENTIFICATION UNLEADED SOLDER Boards requiring use of unleaded solder are printed with the lead- – Back Panel – free mark (LF) indicating the solder contains no lead. (Caution: Some printed circuit boards may not come printed with the lead free mark due to their particular size) PART No.
  • Page 6: General

    STR-DA3100ES SECTION 2 This section is extracted from instruction manual. GENERAL Main unit ALPHABETICAL ORDER NUMBERS AND SYMBOLS A.F.D. 7 2CH 6 BASS ef ?/1 (power) 1 DECODE PRIORITY wg –/+ e; Digital Cinema Sound indicator V OPEN qd DIMMER indicator 3...
  • Page 7: Disassembly

    STR-DA3100ES SECTION 3 DISASSEMBLY • This set can be disassembled in the order shown below. 3-1. DISASSEMBLY FLOW 3-2. CASE (Page 7) 3-3. FRONT PANEL BLOCK 3-4. AMP BOARD BLOCK (Page 8) (Page 9) Note: Follow the disassembly procedure in the numerical order given.
  • Page 8: Front Panel Block

    STR-DA3100ES 3-3. FRONT PANEL BLOCK 1 two wires (flat type) (17 core: CN2007, 23 core: CN2008) 5 two screws (BVTP 3 × 8) 6 two brackets (panel) 3 three screws 4 screws (BV/ring) (BVTP 3 × 8) 2 four screws...
  • Page 9: Amp Board Block

    STR-DA3100ES 3-4. AMP BOARD BLOCK 2 connector 2 connector 1 three connectors 1 connector (CNP503, 509, 602) (CNP505) 1 connector (CNP504) 1 connector (CNP504) 1 connector 1 two connectors (CNP702) (CNP603, 701) 1 connector (CNP601) 1 connector (CNP501) 3 four screws (BVTP 3 ×...
  • Page 10: Test Mode

    STR-DA3100ES Ver. 1.1 SECTION 4 TEST MODE TUNER FACTORY PRESET MODE FLUORESCENT INDICATOR TUBE PATTERN All preset contents are reset to the default setting. CHECK MODE Procedure: All fluorescent segments are tested. When this test is activated, all [SURR BACK DECODING] [PRE- 1.
  • Page 11 STR-DA3100ES Ver. 1.1 HISTORY MODE The state that the set is used is memorized. Procedure: [A.F.D] [MEMORY/ENTER] 1. While pressing the buttons, press the button to turn on the main power. 2. Each time the cursor key is pressed down at remote commander RM-AAE001, the item is switched in order as follows.
  • Page 12: Electrical Adjustments

    STR-DA3100ES Ver. 1.1 SECTION 5 ELECTRICAL ADJUSTMENTS BIAS ALIGNMENT ADJUSTMENT Condition: function: MULTI CH input signal: no signal (no load) volume: 0 dB Note: Afer 10 minutes or more have passed since the power supply was turned on, this adjustment is done.
  • Page 13 STR-DA3100ES OSD ADJUSTMENT Connection frequency counter S-VIDEO board TP3501 pin 2 – 1. Short the TP3501 pin 4 on the S-VIDEO board to the GND. 2. Connect a frequency counter to the TP3501 pin 2 on the S- VIDEO board.
  • Page 14 STR-DA3100ES UP CONVERT SIGNAL LEVEL ADJUSTMENT 2. Enter the test mode. 3. Input color bars signal from the color pattern generator. Enter the test mode 4. Display two waveforms of C and C simultaneously. 1. In the standby status, press the...
  • Page 15: Diagrams

    STR-DA3100ES SECTION 6 DIAGRAMS 6-1. BLOCK DIAGRAM – DIGITAL INPUT SECTION – MD/DAT OPTICAL SWITCH OPTICAL TRANSCEIVER IC1908 2 DOUT (2/2) IC1904 INPUT SELECT IC1907 OPTICAL 1 D3 OPTICAL RECEIVER IC1901 15 D4 BUFFER 4 D0 IC1908 3 DIN0 DATAO D.
  • Page 16: Block Diagram - Dsp Section

    STR-DA3100ES 6-2. BLOCK DIAGRAM – DSP SECTION – +2.6V REGULATOR D+5V REGULATOR D+5V IC2206 IC2255 DSP1 DSP2 IC2201 IC2251 D-OUT SWITCH D. SD 30 SDI2 SDO1 27 SDI1 SDO1 SD01 IC2204 SDO2 28 SDI2 SDO2 SD02 AUDIO 69 GP8 SDO3...
  • Page 17: Block Diagram - D/a Converter Section

    STR-DA3100ES 6-3. BLOCK DIAGRAM – D/A CONVERTER SECTION – • R-CH is omitted due to same as L-CH. • SIGNAL PATH LIP SYNC ADJUST : AUDIO (ANALOG) IC2301 : AUDIO (DIGITAL) SDO1 66 FLFRI DCOM DATA SDO2 65 SLSRI SCLK...
  • Page 18: Block Diagram - Analog Audio Section

    STR-DA3100ES 6-4. BLOCK DIAGRAM – ANALOG AUDIO SECTION – • SIGNAL PATH : AUDIO (ANALOG) : TUNER • R-ch is omitted due to same as L-ch. IC402 IC302 IC403 INPUT SELECT INPUT SELECT IC413 ELECTRICAL VOLUME IC407 RY401 IC301 LCOM...
  • Page 19: Block Diagram - Video Section

    STR-DA3100ES 6-5. BLOCK DIAGRAM – VIDEO SECTION – SYNC DETECT IC3253 Q3252 INPUT SELECT D3253 IC3421 J3401 (1/2) 1 IN HSYNC J3403 (2/2) J3301 (1/2) TV/SAT VIDEO VIDEO 3 TV M. OUT 2ND ZONE J3301 (2/2) D3254 5 LD VIDEO TV/SAT IN 9 V2.
  • Page 20: Block Diagram - Cis, Display Section

    STR-DA3100ES 6-6. BLOCK DIAGRAM – CIS, DISPLAY SECTION – CHROMA DECODER IC3701 VIDEO AMP IC3321 15 VOUT1 VIN1 18 YOUT VSYNC BUFFER Q3701 HSYNC CONTROL-S I/F VOUT2 VIN2 7 U2OUT U2IN 19 UOUT IC291 CVBS/YIN 11 VOUT3 VIN3 6 V2OUT...
  • Page 21: Block Diagram - Power Amp Supply Section

    STR-DA3100ES 6-7. BLOCK DIAGRAM – POWER AMP, POWER SUPPLY SECTION – • Signal Path IC313 IC502 IC501 -15V : AUDIO (ANALOG) POWER AMP -15VA REGULATOR • R-ch is omitted due to same as L-ch. BOOSTER IC312 INPUT +VE OUT +15V...
  • Page 22 STR-DA3100ES • Note for Printed Wiring Boards and Schematic Diagrams • Circuit Boards Location Note on Printed Wiring Board: Note on Schematic Diagram: FL board • X : parts extracted from the component side. • All capacitors are in µF unless otherwise noted. (p: pF) •...
  • Page 23: Printed Wiring Board - Digital Board (component Side)

    STR-DA3100ES • See page 22 for Circuit Boards Location. 6-8. PRINTED WIRING BOARD – DIGITAL BOARD (COMPONENT SIDE) – : Uses unleaded solder. DIGITAL BOARD (COMPONENT SIDE) C2995 FB2052 R2995 FB2202 Q2801 C2269 IC2302 C2051 IC2812 IC2811 IC2253 IC2252 R2849...
  • Page 24: Printed Wiring Board - Digital Board (conductor Side)

    STR-DA3100ES • See page 22 for Circuit Boards Location. 6-9. PRINTED WIRING BOARD – DIGITAL BOARD (CONDUCTOR SIDE) – : Uses unleaded solder. ANTENNA FM 75Ω COAXIAL TU2101 TUNER UNIT SUPPLIED WITH THE ASSEMBLED BLOCK CIS BOARD INPUT BOARD CNP52...
  • Page 25: Schematic Diagram - Digital Board (1/8)

    STR-DA3100ES • See page 70 for IC Block Diagrams. 6-10. SCHEMATIC DIAGRAM – DIGITAL BOARD (1/8) – (1/8) CN2101 STEREO R2050 STEREO TUNED R2051 TUNED MUTE R2052 (Page 31) TUN-RCH C2051 TUN-LCH COAXIAL TU2101 FM DET OUT TUNER UNIT +12V...
  • Page 26: Schematic Diagram - Digital Board (2/8)

    STR-DA3100ES • See page 67 for Waveforms. • See page 68, 69, 70 for IC Block Diagrams. 6-11. SCHEMATIC DIAGRAM – DIGITAL BOARD (2/8) – (Page 25) (Page 32) (Page 31) (Page 31) (Page 27) (Page 27) (Page 30) (2/8)
  • Page 27: Schematic Diagram - Digital Board (3/8)

    STR-DA3100ES • See page 67 for Waveforms. • See page 70 for IC Block Diagrams. • See page 78 for IC Pin Function Description. 6-12. SCHEMATIC DIAGRAM – DIGITAL BOARD (3/8) – (3/8) C2204 C2203 C2205 C2202 C2207 C2211 C2213...
  • Page 28: Schematic Diagram - Digital Board (4/8)

    STR-DA3100ES • See page 67 for Waveforms. • See page 80 for IC Pin Function Description. 6-13. SCHEMATIC DIAGRAM – DIGITAL BOARD (4/8) – (Page 31) (Page 31) (4/8) (Page 27) C2253 IC2253 C2269 IS61LV6416-10TLT C2252 BUFFER IC2254 TC7SH08FU C2254...
  • Page 29: Schematic Diagram - Digital Board (5/8)

    STR-DA3100ES • See page 67 for Waveforms. • See page 69 for IC Block Diagrams. 6-14. SCHEMATIC DIAGRAM – DIGITAL BOARD (5/8) – (Page 31) (Page 30) (Page 30) (5/8) D2010 1SS355 C2451 10 50V C2441 10 50V C2471 10 50V...
  • Page 30: Schematic Diagram - Digital Board (6/8)

    STR-DA3100ES • See page 67 for Waveforms. • See page 70 for IC Block Diagrams. • See page 83 for IC Pin Function Description. 6-15. SCHEMATIC DIAGRAM – DIGITAL BOARD (6/8) – (Page 31) (Page 31) (6/8) LRCKO (Page 28)
  • Page 31: Schematic Diagram - Digital Board (7/8)

    STR-DA3100ES • See page 67 for Waveforms. • See page 85 for IC Pin Function Description. 6-16. SCHEMATIC DIAGRAM – DIGITAL BOARD (7/8) – (Page 29) (7/8) (Page 25) (Page 32) R2616 R2626 R2730 FB2677 (Page 27) R2617 R2625 R2618...
  • Page 32: Schematic Diagram - Digital Board (8/8)

    STR-DA3100ES • See page 67 for Waveforms. • See page 88 for IC Pin Function Description. 6-17. SCHEMATIC DIAGRAM – DIGITAL BOARD (8/8) – (Page 31) (8/8) BUFFER IC2702 TC74HC4050AFT BUFFER IC2703 C2702 TC74HC4050AFT C2704 Q2703 DTC114EKA BUFFER BUFFER IC2704...
  • Page 33: Printed Wiring Board - Digital-in Board

    STR-DA3100ES • See page 22 for Circuit Boards Location. 6-18. PRINTED WIRING BOARD – DIGITAL-IN BOARD – : Uses unleaded solder. • Semiconductor Location DIGITAL (Page 24) BOARD Ref. No. Location CN1101 D1901 D1902 DIGITAL-IN BOARD D1903 IC1901 IC1902 IC1903...
  • Page 34: Schematic Diagram - Digital-in Board

    STR-DA3100ES • See page 70, 71 for IC Block Diagrams. 6-19. SCHEMATIC DIAGRAM – DIGITAL-IN BOARD – JWH1901 CN1901 FB1902 BUFFER,SWITCH DSW+3.3V IC1908 TC7WH08FU DSW+3.3V OPT FB1901 OPTICAL C1923 DGND R1917 RECEIVER IC1905 DIG IN GP1FA313RZ0F DIG OUT C1922 DSELA2...
  • Page 35: Printed Wiring Board - Input Board (component Side) Board

    STR-DA3100ES • See page 22 for Circuit Boards Location. 6-20. PRINTED WIRING BOARD – INPUT BOARD (COMPONENT SIDE) – : Uses unleaded solder. INPUT BOARD (COMPONENT SIDE) • Semiconductor Location Ref. No. Location IC314 1-685-479- (22) STR-DA3100ES...
  • Page 36: Printed Wiring Board - Input Board (conductor Side) Board

    STR-DA3100ES • See page 22 for Circuit Boards Location. 6-21. PRINTED WIRING BOARD – INPUT BOARD (CONDUCTOR SIDE) – : Uses unleaded solder. VIDEO (3) E-VOL (Page 61) (Page 39) BOARD BOARD CN1019 CNP406 INPUT BOARD (CONDUCTOR SIDE) DIGITAL E-VOL...
  • Page 37: Schematic Diagram - Input Board

    STR-DA3100ES • See page 76 for IC Block Diagrams. 6-22. SCHEMATIC DIAGRAM – INPUT BOARD – CN309 +15V (Page 25) DIGITAL BOARD IC308 IC312 (1/8) TA7815S TA7815S IC301 CN2991 C301 +15V REGULATOR +15V REGULATOR C306 R309 23.1 23.1 CN302 C396 23.1...
  • Page 38: Printed Wiring Board - E-vol Board (component Side) Section

    STR-DA3100ES • See page 22 for Circuit Boards Location. 6-23. PRINTED WIRING BOARD – E-VOL BOARD (COMPONENT SIDE) – : Uses unleaded solder. E-VOL BOARD (COMPONENT SIDE) 1-685-478- (22) • Semiconductor Location Ref. No. Location IC401 IC403 IC404 IC405 IC406...
  • Page 39: Printed Wiring Board - E-vol Board (conductor Side) Section

    STR-DA3100ES • See page 22 for Circuit Boards Location. 6-24. PRINTED WIRING BOARD – E-VOL BOARD (CONDUCTOR SIDE) – : Uses unleaded solder. (Page 42) (Page 44) (Page 36) A-CLASS A-CLASS INPUT INPUT (Page 42) BOARD BOARD BOARD (Page 36)
  • Page 40: Schematic Diagram - E-vol Board (1/2)

    STR-DA3100ES • See page 68 for IC Block Diagrams. 6-25. SCHEMATIC DIAGRAM – E-VOL BOARD (1/2) – CNP402 CNP403 (Page 37) (1/8) CN402 (Page 25) 3RD–RY (2/8) CNP406 (Page 26) R482 Q401 R481 CNP401 D401 R483 2.2k (Page 37) 2ND–RY...
  • Page 41: Schematic Diagram - E-vol Board (2/2)

    STR-DA3100ES • See page 68 for IC Block Diagrams. 6-26. SCHEMATIC DIAGRAM – E-VOL BOARD (2/2) – R565 R559 R561 R563 R551 R555 C403 R455 R401 C402 R402 C466 R510 R508 C401 C486 C450 R552 R557 C558 2.2 50V C553...
  • Page 42: Printed Wiring Board - A-class Board

    STR-DA3100ES • See page 22 for Circuit Boards Location. 6-27. PRINTED WIRING BOARD – A-CLASS BOARD – : Uses unleaded solder. E-VOL INPUT E-VOL (Page 39) (Page 36) (Page 39) BOARD BOARD BOARD A-CLASS BOARD CNP408 CN302 CNP408 CNP603 D635...
  • Page 43: Schematic Diagram - A-class Board

    STR-DA3100ES • See page 77 for IC Block Diagrams. 6-28. SCHEMATIC DIAGRAM – A-CLASS BOARD – IC B/D IC601 R643 CNP605 C603 R601 C601 C653 C592 CNP601 C650 C591 R651 C651 R603 (Page 45) R604 C654 R653 C604 R654 C652...
  • Page 44: Printed Wiring Board - Amp Board

    STR-DA3100ES • See page 22 for Circuit Boards Location. 6-29. PRINTED WIRING BOARD – AMP BOARD – : Uses unleaded solder. F SPTM BOARD BOARD (Page 63) (Page 46) AMP BOARD CNP502 CNP803 (FOR ADJUSTMENT) (FOR ADJUSTMENT) (FOR ADJUSTMENT) BOARD...
  • Page 45: Schematic Diagram - Amp Board

    STR-DA3100ES • See page 77 for IC Block Diagrams. 6-30. SCHEMATIC DIAGRAM – AMP BOARD – IC502 56.7 TP501 Q508 R528 C523 IC501 R524 D501 D505 C520 R522 R529 IC B/D R543 R521 D502 R526 D503 C524 Q509 RV501 C501...
  • Page 46: Printed Wiring Board - F-sptm Board

    STR-DA3100ES • See page 22 for Circuit Boards Location. 6-31. PRINTED WIRING BOARD – F-SPTM BOARD – : Uses unleaded solder. BOARD (Page 44) BOARD (Page 44) CNP504 CNP503 F SPTM BOARD BOARD CNP801 DIGITAL (Page 63) BOARD CN2105 (Page 24)
  • Page 47: Schematic Diagram - F-sptm Board

    STR-DA3100ES 6-32. SCHEMATIC DIAGRAM – F-SPTM BOARD – RY601 CNP651 C695 470p SBR RY R634 SURR RY D607 1SS355 SBL RY RY +24V Q611 2SC2712 R632 RELAY DRIVE RY GND (Page 49) CNP506 RY503 FL GND TM601 RY GND 24V GND...
  • Page 48: Printed Wiring Board - (s) Sptm Board

    STR-DA3100ES • See page 22 for Circuit Boards Location. 6-33. PRINTED WIRING BOARD – (S) SPTM BOARD – : Uses unleaded solder. BOARD BOARD CN504 CNP702 (Page 44) (Page 44) (S) SPTM BOARD CN703 JWH601 JW601 JW610 JW602 R619 JW603...
  • Page 49: Schematic Diagram - (s) Sptm Board

    STR-DA3100ES 6-34. SCHEMATIC DIAGRAM – (S) SPTM BOARD – F SPTM BOARD CNP651 (Page 47) CNP652 (S) SPTM L701 RY702 C713 C613 470p 470p CN703 R731 Q707 L751 R734 (Page 45) D707 R732 R781 RY652 TM701 L652 (Page 45) Q602...
  • Page 50: Video Board (component Side)

    STR-DA3100ES • See page 22 for Circuit Boards Location. 6-35. PRINTED WIRING BOARD – VIDEO BOARD (COMPONENT SIDE) – : Uses unleaded solder. VIDEO BOARD (COMPONENT SIDE) • Semiconductor Location Ref. No. Location D3253 D-15 D3254 D-14 D3301 E-11 D3302...
  • Page 51: Video Board (conductor Side)

    STR-DA3100ES • See page 22 for Circuit Boards Location. 6-36. PRINTED WIRING BOARD – VIDEO BOARD (CONDUCTOR SIDE) – : Uses unleaded solder. J3301 COMPONENT • Semiconductor VIDEO ASSIGNABLE Location TV/SAT MONITOR Ref. No. Location /R-Y J3401 J3402 J3403 D3421...
  • Page 52: Schematic Diagram - Video Board (1/3)

    STR-DA3100ES • See page 67 for Waveforms. • See page 71, 72, 73 for IC Block Diagrams. 6-37. SCHEMATIC DIAGRAM – VIDEO BOARD (1/3) – (1/3) X3703 500KHz R3711 R3710 8.2k R3713 2.2k D3721 D3722 D3723 1SS352 1SS352 1SS352 C3724...
  • Page 53: Schematic Diagram - Video Board (2/3)

    STR-DA3100ES • See page 67 for Waveforms. • See page 72 for IC Block Diagrams. 6-38. SCHEMATIC DIAGRAM – VIDEO BOARD (2/3) – (Page 52) (2/3) UP_SEL R3623 R3627 R3646 R3645 C3619 C3615 Q3621-3623,3647 0.01 0.01 LOW-PASS FILTER Q3623 2SC2712...
  • Page 54: Schematic Diagram - Video Board (3/3)

    STR-DA3100ES • See page 73 for IC Block Diagrams. 6-39. SCHEMATIC DIAGRAM – VIDEO BOARD (3/3) – (3/3) R3404 R3405 MONITOR OUT VIDEO R3406 TV/SAT IN FB3421 (Page 53) J3401 VIDEO R3407 R3423 DVD IN C3423 100k VIDEO INPUT SELECT...
  • Page 55: Printed Wiring Board - S-video Board

    STR-DA3100ES • See page 22 for Circuit Boards Location. 6-40. PRINTED WIRING BOARD – S-VIDEO BOARD – : Uses unleaded solder. VIDEO (3) VIDEO BOARD BOARD CN1019 S-VIDEO BOARD CN3803 (Page 61) (Page 51) TP3501 (FOR ADJUSTMENT) 1-864-799- (11) • Semiconductor Location Ref.
  • Page 56: Schematic Diagram - S-video Board

    STR-DA3100ES • See page 74, 75 for IC Block Diagrams. 6-41. SCHEMATIC DIAGRAM – S-VIDEO BOARD – R205 R206 CNS241 J201 R201 SDCOUT1 MONITOR OUT C201 MONITOR-C/OUT S2 VIDEO R203 MONITOR-Y/OUT R204 IC201 NJM2595M MONITOR-C/IN C211 VIN5 R215 MONITOR-Y/IN INPUT SELECT...
  • Page 57: Printed Wiring Board - Cis Board

    STR-DA3100ES • See page 22 for Circuit Boards Location. 6-42. PRINTED WIRING BOARD – CIS BOARD – : Uses unleaded solder. DC BOARD (COMPONENT SIDE) CIS POWER BOARD CIS POWER BOARD (CONDUCTOR SIDE) CNP808 (Page 63) 1-685-483- (22) 1-685-483- (22) DIGITAL •...
  • Page 58: Schematic Diagram - Cis Board

    STR-DA3100ES • See page 75 for IC Block Diagrams. 6-43. SCHEMATIC DIAGRAM – CIS BOARD – Q51-56 BUFFER 2SB734-T-34 2SB734-T-34 2SB734-T-34 EP52 DTC114EKA (CHASSIS) DTC114EKA +12V REGULATOR DTC114EKA CNP51 IC802 CNP810 D828 D824 C828 TA7812S 11EQS04N 11EQS04N 2200 TRG+12V TRG+12V...
  • Page 59: Printed Wiring Board - Fl Board

    STR-DA3100ES • See page 22 for Circuit Boards Location. 6-44. PRINTED WIRING BOARD – FL BOARD – : Uses unleaded solder. DIGITAL BOARD CN2007 FL BOARD (Page 24) CN1001 IC1001 R1007 IC1002 D1002 FL1001 JW1080 FLUORESCENT Digital JW1079 INDICATOR R1006...
  • Page 60: Schematic Diagram - Fl Board

    STR-DA3100ES 6-45. SCHEMATIC DIAGRAM – FL BOARD – MENU1 ENC-MENU1 MENU2 ENC-MENU2 MAIN1 ENC-PAGE1 MAIN2 ENC-PAGE2 ENC-C1 ENC-+/-1 ENC-C2 ENC-+/-2 TRE1 TRE 1 TRE2 TRE 2 BASS1 BASS 1 CN1001 BASS2 BASS 2 HP SW A/D1 VOL 2 R1013 A/D2...
  • Page 61: Printed Wiring Board - Panel Board

    STR-DA3100ES • See page 22 for Circuit Boards Location. 6-46. PRINTED WIRING BOARD – PANEL BOARD – : Uses unleaded solder. FL BOARD CN1003 (Page 59) KEY BOARD BOARD HP BOARD LED BOARD AMP BOARD CNP602 CN1018 (Page 44) CN1012...
  • Page 62: Schematic Diagram - Panel Board

    STR-DA3100ES 6-47. SCHEMATIC DIAGRAM – PANEL BOARD – CN1018 A/D 1 DGND S1013 FUNC 2 DGND FUNC 1 R1056 R1057 R1058 (Page 60) 2.2k 2.2k (Page 60) CN1005 CN1023 R1055 4.7k S1015 S1016 S1017 S1018 MUSIC MOVIE A.F.D S1014 (Page 60)
  • Page 63: Printed Wiring Board - Dc Board

    STR-DA3100ES • See page 22 for Circuit Boards Location. 6-48. PRINTED WIRING BOARD – DC BOARD – : Uses unleaded solder. 4/8 SW BOARD IMPEDANCE SELECTOR 8Ω t 4Ω DC BOARD 1-864-801- (11) (CHASSIS) F801 FL FUSE BOARD BOARD CNP902...
  • Page 64: Schematic Diagram - Dc Board

    STR-DA3100ES 6-49. SCHEMATIC DIAGRAM – DC BOARD – CNP806 R804 D803 D804 D1NL20U D1NL20U RY24V D805 D806 D1NL20U D1NL20U (Page 37) +24V CNP802 -24V C808 2200 C809 2200 R805 CNP808 TRG 12V TRG GND +9GND F805 MAIN POWER (Page 58)
  • Page 65: Printed Wiring Board - Ac Board

    STR-DA3100ES • See page 22 for Circuit Boards Location. 6-50. PRINTED WIRING BOARD – AC BOARD – : Uses unleaded solder. AC BOARD • Semiconductor Location Ref. No. Location D901 D902 D903 D904 D905 D906 D907 D908 J904 Q901 ~ AC IN...
  • Page 66: Schematic Diagram - Ac Board

    STR-DA3100ES 6-51. SCHEMATIC DIAGRAM BOARD – AC BOARD – MAIN POWER TRANSFORMER F901 CNP902 (Page 64) J901 CNP906 D905 R904 D906 R903 Q901 C905 R905 R902 D907 RY901 (Page 47) Q904 16.3 D901 CNP908 15.6 T902 R910 C902 R907 Q902...
  • Page 67 STR-DA3100ES • Waveforms – DIGITAL Board – – VIDEO Board – IC2121 ws (XIN) IC2301 y; (BCKI) IC3701 1 (CERA) IC3751 qs (0X) IC3671 7 (VIN3) (VIDEO 1 mode) (VIDEO 1 mode) (VIDEO 1 mode) 1.6 Vp-p 1.0 Vp-p 3.4 Vp-p 3.3 Vp-p...
  • Page 68 STR-DA3100ES • IC Block Diagrams IC402 TC9274N-016 – E-VOL Board – IC401 ADM3222ARU-REEL 10 R2OUT 9 R2IN T2IN 8 T2OUT 7 V- T1IN 6 C2- R1OUT 5 C2+ R1IN 18BIT 18BIT 4 C1- LATCH LATCH T1OUT CIRCUIT CIRCUIT 3 V+...
  • Page 69 STR-DA3100ES IC2401 PCM1609KPTR 36 35 34 33 VCC3 FUNCTION AGND3 CONTROL VCC4 INTERFACE AGND4 SYSTEM SCKI CLOCK SCKO MANAGER VOUT8 AGND6 VCC5 LRCK AGND5 TEST 4X/8X ENHANCED VOUT7 OVER SAMPLING MULTI- SERIAL DIGITAL LEVEL INPUT FILTER DELTA- INTERFACE VCOM WITH...
  • Page 70 STR-DA3100ES IC2811,2812 SN74HC595ANS SHIFT REGISTER LATCH PARALLEL DATA OUTPUT IC2123 TC7WH157FU(TE12R) IC2207 TC7WH157FU(TE12R) 11 7 11 6 SELECT EN G GND 4 IC2124 TC7WH74FU(TE12R) IC2392 TC7WH74FU(TE12R) – DIGITAL-IN Board – IC1907 TC74HC151AF(EL)
  • Page 71 STR-DA3100ES IC1908 TC7WH08FU(TE12R) – VIDEO Board – IC3701 CXA2199Q 22 21 X' TAL PIN CLAMP 4.43/3.58 SECAM S GND DET SW CHROMA CHROMA PHASE COLOR EXT COLOR SHIFT KILLER NT/PAL COLOR COLOR PHASE V PED AXIS KILLER ID AXIS DELAY...
  • Page 72 STR-DA3100ES IC3601 CXD2064Q 4fsc 24 DTR CKSL 23 PNR PLSL PHASE MCKO COMPARATOR 22 VEH1 ADCK 21 VEH2 20 VEH3 PLVS 19 MOD1 PLVD 18 DVSS VERTICAL CONTOUR ACCENTUATION CIRCUIT CLVD 17 MOD2 NTSC: 1H NTSC: 1H CLPEN PAL : 2H...
  • Page 73 STR-DA3100ES IC3253 LA7213 IC3731 LA7213 SYNC V-SYNC IC3421, 3431 NJM2595M(TE2) VOUT1 75Ω DRIVER VIN5 16 V+ 75Ω VIN4 DRIVER 15 VOUT2 VIN3 14 SW1 13 VIN1 V– 12 GND 75Ω DRIVER 11 VOUT3 10 SW2 9 VIN2 IC3812, 3813 SN74HC595ANS...
  • Page 74 STR-DA3100ES – S-VIDEO Board – IC3501 MB90089F-G-238-BND AVSS YOUT ANALOG COUT SWITCH VOUT AVCC FSCO SERIAL VIDEO INPUT SIGNAL CONTROL VBLK GENERATOR SCLK CIRCUIT VCC 7 4 FSC DATA TEST CLOCK COLOR OSCILLATOR BURST CIRCUIT VOC0 NTSC/PAL VOC1 OUTPUT HSYNC...
  • Page 75 STR-DA3100ES IC202 NJM2596M(TE2) 75Ω 75Ω 75Ω DRIVER DRIVER DRIVER COMP – CONTROL-S Board – IC291 NJM2145M(TE2) OUT1 INH1 INH2 INPUT CIRCUIT OUT2-1 OUTPUT CIRCUIT OUT3-1 OUT2-2 OUTPUT CIRCUIT OUT3-2 OUT2-3 OUTPUT CIRCUIT OUT3-3...
  • Page 76 STR-DA3100ES – INPUT Board – IC304 TC9273-013 10BIT 10BIT LATCH LATCH CIRCUIT CIRCUIT (L-CH) (R-CH) LEVEL SHIFT & SHIFT REGISTER DATA IC302, 303 TC9274N-015 18BIT 18BIT LATCH LATCH CIRCUIT CIRCUIT (L-CH) (R-CH) 30 S12 29 S13 28 S14 27 S15...
  • Page 77 STR-DA3100ES – A-CLASS Board – IC601, 701 uPC2581V-S BIAS CIRCUIT PROTECTOR DRIVE DRIVE DRIVE DRIVE – AMP Board – IC501, 651 uPC2581V-S BIAS CIRCUIT PROTECTOR DRIVE DRIVE DRIVE DRIVE...
  • Page 78 STR-DA3100ES • IC Pin Function Description DIGITAL BOARD IC2201 CXD9718Q (DSP1) Pin No. Pin Name Description – Ground terminal XRST System reset signal input from the main system controller “L”: reset EXTIN Master clock signal input terminal Not used Sampling frequency selection signal input terminal Not used VDDI –...
  • Page 79 STR-DA3100ES Pin No. Pin Name Description – Ground terminal 52, 53 PAGE1, PAGE0 External memory page selection signal output terminal Not used BOOT Boot mode control signal input terminal Not used BTACT Boot mode state display signal output terminal Not used Boot strap signal input from the main system controller Operation mode setting terminal “L”: enhanced mode, “H”: normal mode...
  • Page 80 STR-DA3100ES DIGITAL BOARD IC2251 CXD9782R (DSP2) Pin No. Pin Name Description VDDI – Power supply terminal (+2.6V) EXTIN Master clock signal input terminal Not used 3, 4 WMD1, WMD0 External memory wait mode setting terminal Fixed at “H” in this set Operation mode setting terminal “L”: enhanced mode, “H”: normal mode...
  • Page 81 STR-DA3100ES Pin No. Pin Name Description LRCKO L/R sampling clock signal (44.1 kHz) output to the lip sync adjust BCKO Bit clock signal (2.8224 MHz) output to the lip sync adjust VDDI – Power supply terminal (+2.6V) – Ground terminal...
  • Page 82 STR-DA3100ES Pin No. Pin Name Description 130 to 132 GP2 to GP0 Not used SDCLK SD-RAM clock signal output terminal Not used CLKEN SD-RAM chip enable output terminal Not used Output terminal of data input/output mask Not used EXLOCK Lock signal input from the main system controller VDDI –...
  • Page 83 STR-DA3100ES DIGITAL BOARD IC2301 CXD9722TQ (LIP SYNC ADJUST) Pin No. Pin Name Description 1 to 5 D1 to D5 Two-way data bus with the SD-RAM – Power supply terminal (+3.3V) 7, 8 D6, D7 Two-way data bus with the SD-RAM –...
  • Page 84 STR-DA3100ES Pin No. Pin Name Description SLSRI Surround audio data input from the DSP2 FLFRI Front audio data input from the DSP2 TEST3 Input terminal for the test CLK512 Master clock signal input terminal – Ground terminal XRST Reset signal input terminal “L”: reset –...
  • Page 85 STR-DA3100ES DIGITAL BOARD IC2601 MB91F155A-5ES-X101 (MAIN SYSTEM CONTROLLER) Pin No. Pin Name Description DSP HCLK Serial data transfer clock signal output to the DSP1 DSP HDIN Serial data output to the DSP1 Signal selection signal output terminal “L”: boot strap signal, “H”: L/R sampling...
  • Page 86 STR-DA3100ES Pin No. Pin Name Description FUNCLAT Serial data latch pulse output to the input select and electrical volume O595 CLK Serial data transfer clock signal output to the data decoder VOLLAT Serial data latch pulse output to the electrical volume –...
  • Page 87 STR-DA3100ES Pin No. Pin Name Description – Ground terminal EEP SDA Two-way data bus with the EEPROM EEP SCL Serial data transfer clock signal output to the EEPROM – Ground terminal OSD-CLK Serial data transfer clock signal output to the OSD driver...
  • Page 88 STR-DA3100ES DIGITAL BOARD IC2701 TMP87C447U-1F23 (SUB SYSTEM CONTROLLER) Pin No. Pin Name Description STAT0 M-BUS status output to the main system controller CARRIER-OUT SIRCS signal on/off control signal output terminal Not used FLASH Not used MBUS Not used CTRL-LATCH Serial data latch pulse signal input from the main system controller 6, 7 –...
  • Page 89: Exploded Views

    Remark 3-704-515-22 SCREW (BV/RING) X-4955-348-1 FOOT ASSY 4-227-843-03 SCREW (TP), FLAT HEAD (for BLACK) (US) 4-942-568-41 EMBLEM (NO.5), SONY (for BLACK) (US) 4-227-843-31 SCREW (TP), FLAT HEAD (for SILVER) 7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3 (US, Canadian) 7-685-885-09 SCREW +BVTT 4X16 (S)
  • Page 90: Fl Board Section

    STR-DA3100ES Ver. 1.2 7-2. FL BOARD SECTION not supplied (JOG board) (Refer to page 113) (Refer to page 113) not supplied not supplied (POWER. SW. board) (LED board) not supplied (HP board) not supplied not supplied not supplied (VOLUME board)
  • Page 91: Front Panel Section

    STR-DA3100ES Ver. 1.2 7-3. FRONT PANEL SECTION not supplied not supplied not supplied not supplied supplied supplied Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 4-246-526-21 LID (BLACK) (US) 4-246-107-01 INDICATOR (A) 4-246-526-31 LID (SILVER) (US, Canadian)
  • Page 92: Tuner Section

    STR-DA3100ES 7-5. DIGITAL BOARD SECTION not supplied not supplied not supplied (F-SPTM board) (Canadian) not supplied not supplied (4/8-SW board) (FL FUSE board) not supplied (S-SPTM board) F810 F811 (US) back panel section Ref. No. Part No. Description Remark Ref. No.
  • Page 93: Digital Board Section

    STR-DA3100ES 7-8. AMP BOARD SECTION not supplied IC553 not supplied IC552 IC655 not supplied IC654 IC503 IC502 supplied supplied supplied IC752 IC753 IC602 IC603 IC652 IC653 not supplied IC702 not supplied IC703 not supplied Ref. No. Part No. Description Remark Ref.
  • Page 94: Back Panel Section

    STR-DA3100ES 7-6. BACK PANEL SECTION F901 not supplied not supplied (AC board) not supplied not supplied (CIS POWER board) not supplied not supplied supplied with J407 chassis section Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark...
  • Page 95: Chassis Section

    STR-DA3100ES 7-7. CHASSIS SECTION F802 F801 F805 F806 AMP board section T902 not supplied not supplied not supplied supplied not supplied not supplied (VIDEO 3 board) Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 0 F805 4-394-596-01 SCREW (M5), TERMINAL 1-533-419-12 FUSE, GLASS CYLINDRICAL(DIA.5) (4A/125V)
  • Page 96: Amp Board Section

    STR-DA3100ES 7-8. AMP BOARD SECTION not supplied IC553 not supplied IC552 IC655 not supplied IC654 IC503 IC502 supplied supplied supplied IC752 IC753 IC602 IC603 IC652 IC653 not supplied IC702 not supplied IC703 not supplied Ref. No. Part No. Description Remark Ref.
  • Page 97: Electrical Parts List

    STR-DA3100ES Ver. 1.3 SECTION 8 (S) SPTM ELECTRICAL PARTS LIST 4/8 SWITCH A-CLASS NOTE: • Due to standardization, replacements in the • Items marked “*” are not stocked since they The components identified by mark 0 or dotted line with mark 0 are parts list may be different from the parts are seldom required for routine service.
  • Page 98 STR-DA3100ES Ver. 1.3 A-CLASS Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R637 1-216-853-11 METAL CHIP 470K 1/10W C703 1-102-233-00 CERAMIC 33PF 500V R638 1-216-821-11 METAL CHIP 1/10W C704 1-102-230-00 CERAMIC 0.25PF 500V R639 1-216-833-11 METAL CHIP...
  • Page 99 STR-DA3100ES Ver. 1.3 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < CONNECTOR > C520 1-126-947-11 ELECT 47uF C523 1-162-960-11 CERAMIC CHIP 220PF * CNP902 1-565-792-11 PIN, CONNECTOR (3.96mm PITCH) 2P C524 1-137-372-11 MYLAR 0.022uF 0 CNP904 1-816-148-11 INLET, AC (~ AC IN)
  • Page 100 STR-DA3100ES Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < DIODE > R521 1-216-824-11 METAL CHIP 1.8K 1/10W R522 1-216-835-11 METAL CHIP 1/10W D505 8-719-988-61 DIODE 1SS355TE-17 R523 1-216-843-11 METAL CHIP 1/10W 0 R524 D547 8-719-988-61 DIODE 1SS355TE-17...
  • Page 101 STR-DA3100ES CIS POWER Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 0 R674 1-249-393-11 CARBON 1/4W F TP701 1-564-505-11 PLUG, CONNECTOR 2P TP751 1-564-505-11 PLUG, CONNECTOR 2P 0 R675 1-249-393-11 CARBON 1/4W F ************************************************************* R676 1-208-401-11 RES-CHIP...
  • Page 102 STR-DA3100ES Ver. 1.3 CONTROL-S Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < IC > C299 1-162-966-11 CERAMIC CHIP 0.0022uF 10% IC61 8-759-827-69 IC NJL63H400A-1 < CONNECTOR > IC63 8-759-564-49 IC TC7W53FU (TE12R) CN291 1-784-766-11 CONNECTOR, FFC 5P <...
  • Page 103 STR-DA3100ES Ver. 1.3 DIGITAL Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < CONNECTOR > C2032 1-100-566-91 CERAMIC CHIP 0.1uF * CN801 1-564-104-00 PIN, CONNECTOR (3.96mm PITCH) 3P C2033 1-100-566-91 CERAMIC CHIP 0.1uF C2034 1-126-964-11 ELECT 10uF <...
  • Page 104 STR-DA3100ES Ver. 1.3 DIGITAL Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C2257 1-100-566-91 CERAMIC CHIP 0.1uF C2443 1-137-429-11 MYLAR 270PF C2258 1-100-566-91 CERAMIC CHIP 0.1uF C2259 1-100-566-91 CERAMIC CHIP 0.1uF C2444 1-126-964-11 ELECT 10uF C2260 1-100-566-91 CERAMIC CHIP 0.1uF...
  • Page 105 STR-DA3100ES Ver. 1.3 DIGITAL Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C2632 1-100-566-91 CERAMIC CHIP 0.1uF CN2991 1-779-978-21 PIN, CONNECTOR 3P C2633 1-100-566-91 CERAMIC CHIP 0.1uF C2634 1-126-960-11 ELECT < DIODE > C2635 1-100-566-91 CERAMIC CHIP 0.1uF...
  • Page 106 STR-DA3100ES DIGITAL Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark Q2942 8-729-230-49 TRANSISTOR 2SC2712-YG IC2204 8-759-523-78 IC TC74VHC00FT (EL) Q2971 8-729-140-93 TRANSISTOR 2SB733-34 IC2206 8-759-835-63 IC NJM2391DL1-26 (TE1) Q2972 8-729-027-43 TRANSISTOR DTC114EKA-T146 IC2207 8-759-546-74 IC TC7WH157FU (TE12R)
  • Page 107 STR-DA3100ES DIGITAL Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R2159 1-216-809-11 METAL CHIP 1/10W R2281 1-216-809-11 METAL CHIP 1/10W R2282 1-216-809-11 METAL CHIP 1/10W R2201 1-216-809-11 METAL CHIP 1/10W R2283 1-216-809-11 METAL CHIP 1/10W R2202...
  • Page 108 STR-DA3100ES DIGITAL Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R2397 1-216-809-11 METAL CHIP 1/10W R2601 1-216-833-11 METAL CHIP 1/10W R2602 1-216-833-11 METAL CHIP 1/10W R2399 1-216-809-11 METAL CHIP 1/10W R2603 1-216-833-11 METAL CHIP 1/10W R2401...
  • Page 109 STR-DA3100ES Ver. 1.3 DIGITAL DIGITAL-IN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R2664 1-216-809-11 METAL CHIP 1/10W R2826 1-216-809-11 METAL CHIP 1/10W R2827 1-216-809-11 METAL CHIP 1/10W R2665 1-216-809-11 METAL CHIP 1/10W R2828 1-216-809-11 METAL CHIP...
  • Page 110 STR-DA3100ES Ver. 1.3 DIGITAL-IN E-VOL Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C1917 1-100-566-91 CERAMIC CHIP 0.1uF R1917 1-216-809-11 METAL CHIP 1/10W C1918 1-100-566-91 CERAMIC CHIP 0.1uF ************************************************************* C1919 1-100-566-91 CERAMIC CHIP 0.1uF A-1087-067-A E-VOL BOARD, COMPLETE...
  • Page 111 STR-DA3100ES Ver. 1.3 E-VOL Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C479 1-162-966-11 CERAMIC CHIP 0.0022uF 10% IC553 8-759-385-17 IC NJM4580E (TE2) C481 1-162-966-11 CERAMIC CHIP 0.0022uF 10% C482 1-162-966-11 CERAMIC CHIP 0.0022uF 10% < JACK >...
  • Page 112 STR-DA3100ES E-VOL Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R442 1-208-782-11 METAL CHIP 0.5% 1/10W R513 1-216-246-00 RES-CHIP 100K 1/8W R443 1-208-782-11 METAL CHIP 0.5% 1/10W R514 1-216-246-00 RES-CHIP 100K 1/8W R444 1-208-782-11 METAL CHIP 0.5%...
  • Page 113 STR-DA3100ES FL FUSE F SPTM Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C1019 1-162-962-11 CERAMIC CHIP 470PF R1030 1-216-821-11 METAL CHIP 1/10W C1020 1-162-962-11 CERAMIC CHIP 470PF R1031 1-216-833-11 METAL CHIP 1/10W C1021 1-162-962-11 CERAMIC CHIP...
  • Page 114 STR-DA3100ES Ver. 1.3 F SPTM FUNCTION INPUT Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark D546 8-719-988-61 DIODE 1SS355TE-17 < SWITCH > D598 8-719-988-61 DIODE 1SS355TE-17 D607 8-719-988-61 DIODE 1SS355TE-17 S1014 1-771-349-21 SWITCH, KEYBOARD (INPUT MODE)
  • Page 115 STR-DA3100ES Ver. 1.3 INPUT Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C351 1-126-961-11 ELECT 2.2uF J302 1-774-411-11 JACK, PIN 6P (MD/DAT IN, TAPE IN/OUT) C353 1-126-934-11 ELECT 220uF J303 1-695-188-31 JACK, PIN 4P (TV/SAT/DVD IN)
  • Page 116 STR-DA3100ES INPUT POWER SW SUB S-VIDEO Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R363 1-208-782-11 METAL CHIP 0.5% 1/10W KEY BOARD BOARD R364 1-208-782-11 METAL CHIP 0.5% 1/10W **************** R365 1-208-782-11 METAL CHIP 0.5% 1/10W <...
  • Page 117 STR-DA3100ES S-VIDEO VIDEO Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark Q3523 8-729-216-22 TRANSISTOR 2SA1162-G C239 1-126-964-11 ELECT 10uF Q3531 8-729-140-97 TRANSISTOR 2SB734-34 C240 1-162-966-11 CERAMIC CHIP 0.0022uF 10% Q3532 8-729-027-43 TRANSISTOR DTC114EKA-T146 C241 1-162-966-11 CERAMIC CHIP 0.0022uF 10%...
  • Page 118 STR-DA3100ES VIDEO Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C3276 1-100-566-91 CERAMIC CHIP 0.1uF C3616 1-126-933-11 ELECT 100uF C3277 1-126-916-11 ELECT 1000uF 6.3V C3278 1-126-933-11 ELECT 100uF C3617 1-162-970-11 CERAMIC CHIP 0.01uF C3279 1-126-962-11 ELECT 3.3uF...
  • Page 119 STR-DA3100ES VIDEO Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C3803 1-126-933-11 ELECT 100uF IC3812 8-759-268-29 IC SN74HC595ANS C3805 1-126-933-11 ELECT 100uF IC3813 8-759-268-29 IC SN74HC595ANS C3808 1-162-927-11 CERAMIC CHIP 100PF C3809 1-162-927-11 CERAMIC CHIP 100PF <...
  • Page 120 STR-DA3100ES VIDEO Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R3642 1-216-821-11 METAL CHIP 1/10W R3307 1-216-833-11 METAL CHIP 1/10W R3643 1-216-821-11 METAL CHIP 1/10W R3315 1-216-833-11 METAL CHIP 1/10W R3644 1-218-855-11 METAL CHIP 2.2K 0.5%...
  • Page 121 STR-DA3100ES VIDEO VIDEO (3) Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark VOL BOARD R3802 1-216-809-11 METAL CHIP 1/10W ********** R3803 1-216-809-11 METAL CHIP 1/10W R3804 1-216-809-11 METAL CHIP 1/10W < CONNECTOR > R3806 1-216-809-11 METAL CHIP...
  • Page 122 STR-DA3100ES MEMO...
  • Page 123 STR-DA3100ES US Model Canadian Model SERVICE MANUAL Ver. 1.3 2005.10 SUPPLEMENT-1 Subject: Change of DIGITAL board (suffix-12) TABLE OF CONTENTS NEW/FORMER TYPE DESCRIPTION ....2 DIAGRAMS 2-1. Printed Wiring Board – DIGITAL Board (Component Side) – ......4 2-2. Printed Wiring Board –...
  • Page 124: New/former Type Description

    STR-DA3100ES NEW/FORMER TYPE DESCRIPTION New/former type of the DIGITAL board is discriminated by difference of the pattern. – DIGITAL BOARD (Component Side) – Former type New type...
  • Page 125: Diagrams

    STR-DA3100ES DIAGRAMS • Note for Printed Wiring Boards and Schematic Diagrams Note on Printed Wiring Board: Note on Schematic Diagram: • X : parts extracted from the component side. • All capacitors are in µF unless otherwise noted. (p: pF) •...
  • Page 126: Printed Wiring Board - Digital Board (conductor Side)

    STR-DA3100ES 2-1. PRINTED WIRING BOARD – DIGITAL Board (Component Side) – : Uses unleaded solder. DIGITAL BOARD (COMPONENT SIDE) C2995 FB2052 R2995 FB2202 Q2801 C2269 IC2302 C2051 IC2812 IC2811 IC2253 IC2252 R2849 R2848 R2821 Q2601 Q2602 IC2391 IC2392 R2822 R2830...
  • Page 127 STR-DA3100ES 2-2. PRINTED WIRING BOARD – DIGITAL Board (Conductor Side) – : Uses unleaded solder. ANTENNA FM 75Ω COAXIAL TU2101 TUNER UNIT SUPPLIED WITH THE ASSEMBLED BLOCK CIS BOARD INPUT BOARD CNP52 CN309 DIGITAL BOARD (CONDUCTOR SIDE) F SPTM BOARD...
  • Page 128: Schematic Diagram - Digital Board (1/8)

    STR-DA3100ES 2-3. SCHEMATIC DIAGRAM – DIGITAL Board (1/8) – (1/8) CN2101 STEREO R2050 STEREO TUNED R2051 TUNED (Page 12) MUTE R2052 TUN-RCH C2051 FM 75Ω TUN-LCH COAXIAL TU2101 FM DET OUT TUNER UNIT +12V FB2051 ANTENNA SUPPLIED WITH +3.3V FB2052...
  • Page 129: Schematic Diagram - Digital Board (2/8)

    STR-DA3100ES 2-4. SCHEMATIC DIAGRAM – DIGITAL Board (2/8) – (Page 6) (Page 13) (Page 12) (Page 8) (Page 8) (Page 12) (Page 11) (2/8) CN1804 DGND DGND CN1101 DSELA0 R2049 DSELA1 R2048 DSELA2 R2047 DIG OUT R2137 C2123 DIG IN...
  • Page 130: Schematic Diagram - Digital Board (3/8)

    STR-DA3100ES 2-5. SCHEMATIC DIAGRAM – DIGITAL Board (3/8) – (3/8) C2204 C2203 C2205 C2202 C2207 C2211 C2213 C2206 R2202 C2215 C2210 BUFFER IC2203 C2208 TC7SH08FU X2201 13.5MHz R2205 R2206 FB1270 R2218 C2209 C2212 DSP1 IC2201 CXD9718Q C2228 R2248 R2207 R2219...
  • Page 131: Schematic Diagram - Digital Board (4/8)

    STR-DA3100ES 2-6. SCHEMATIC DIAGRAM – DIGITAL Board (4/8) – (Page 12) (Page 12) (4/8) (Page 8) C2253 IC2253 C2269 IS61LV6416-10TLT C2252 BUFFER IC2254 TC7SH08FU C2254 R2296 R2295 R2297 R2294 R2298 R2293 R2299 R2292 C2256 C2261 R2351 R2291 R2260 R2352 R2290...
  • Page 132: Schematic Diagram - Digital Board (5/8)

    STR-DA3100ES 2-7. SCHEMATIC DIAGRAM – DIGITAL Board (5/8) – (Page 12) (Page 11) (Page 11) (5/8) D2010 1SS355 C2451 10 50V C2441 10 50V C2471 10 50V R2452 C2452 R2451 R2441 R2442 8.2k 0.0027 100k 100k 8.2k C2461 10 50V C2442 0.0027...
  • Page 133: Schematic Diagram - Digital Board (6/8)

    STR-DA3100ES 2-8. SCHEMATIC DIAGRAM – DIGITAL Board (6/8) – (Page 12) (Page 12) (6/8) LRCKO (Page 9) BCKO SDO2 SDO1 R2332 (Page 10) IC2303 TC7SH08FU R2305 SCKI (Page 7) BUFFER R2307 R2309 R2311 R2312 C2306 SD-RAM IC2302 C2304 MSM56V16160F SHIFT REGISTOR...
  • Page 134: Schematic Diagram - Digital Board (7/8)

    STR-DA3100ES 2-9. SCHEMATIC DIAGRAM – DIGITAL Board (7/8) – (Page 10) (7/8) (Page 6) (Page 13) R2616 R2626 R2730 FB2677 (Page 8) R2617 R2625 R2618 R2624 R2622 R2623 R2621 R2603 EEPROM IC2603 BR24L16F-WE2 D2601 Q2601-2603 1SS184 R2733 MUTING SWITCH C2613...
  • Page 135: Schematic Diagram - Digital Board (8/8)

    STR-DA3100ES 2-10. SCHEMATIC DIAGRAM – DIGITAL Board (8/8) – (Page 12) (8/8) BUFFER IC2702 TC74HC4050AFT BUFFER IC2703 C2702 TC74HC4050AFT C2704 Q2703 DTC114EKA BUFFER BUFFER IC2704 R2709 TC74HCT7007AF R2710 R2711 IC2701 TMP87C447U -1F23 R2706 C2634 C2632 R2659 R2658 C2633 100k R2701...
  • Page 136 STR-DA3100ES MEMO STR-DA3100ES...
  • Page 137: Electrical Parts List

    STR-DA3100ES DIGITAL ELECTRICAL PARTS LIST NOTE: • Items marked “*” are not stocked since they • Due to standardization, replacements in the The components identified by mark are seldom required for routine service. 0 or dotted line with mark 0 are...
  • Page 138 STR-DA3100ES DIGITAL Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C2471 1-126-964-11 ELECT 10uF C2271 1-126-935-11 ELECT 470uF C2472 1-137-457-11 MYLAR 0.0027uF 5% 100V C2272 1-126-935-11 ELECT 470uF C2473 1-137-429-11 MYLAR 270PF C2274 1-100-566-91 CERAMIC CHIP 0.1uF...
  • Page 139 STR-DA3100ES DIGITAL Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < FERRITE BEAD/JUMPER RESISTOR > C2709 1-162-968-11 CERAMIC CHIP 0.0047uF 10% C2711 1-100-566-91 CERAMIC CHIP 0.1uF FB1270 1-469-152-11 FERRITE, EMI (SMD) (2012) C2712 1-126-947-11 ELECT 47uF...
  • Page 140 STR-DA3100ES DIGITAL Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark IC2392 8-759-447-77 IC TC7WH74FU (TE12R) R2012 1-218-852-11 METAL CHIP 1.6K 0.5% 1/10W IC2401 6-703-787-01 IC PCM1609KPTR IC2421 8-759-385-17 IC NJM4580E (TE2) R2013 1-216-821-11 METAL CHIP 1/10W...
  • Page 141 STR-DA3100ES DIGITAL Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R2213 1-216-809-11 METAL CHIP 1/10W R2294 1-216-809-11 METAL CHIP 1/10W R2215 1-216-809-11 METAL CHIP 1/10W R2216 1-216-809-11 METAL CHIP 1/10W R2295 1-216-809-11 METAL CHIP 1/10W R2218...
  • Page 142 STR-DA3100ES DIGITAL Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R2425 1-216-246-00 RES-CHIP 100K 1/8W R2617 1-216-833-11 METAL CHIP 1/10W R2426 1-216-174-00 RES-CHIP 1/8W R2431 1-216-246-00 RES-CHIP 100K 1/8W R2618 1-216-833-11 METAL CHIP 1/10W R2432 1-208-508-11 RES-CHIP 8.2K...
  • Page 143 STR-DA3100ES DIGITAL Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R2711 1-216-833-11 METAL CHIP 1/10W R2844 1-216-809-11 METAL CHIP 1/10W R2712 1-216-833-11 METAL CHIP 1/10W R2713 1-216-857-11 METAL CHIP 1/10W R2845 1-216-809-11 METAL CHIP 1/10W R2714...
  • Page 144: Revision History

    STR-DA3100ES REVISION HISTORY Clicking the version allows you to jump to the revised page. Also, clicking the version at the upper right on the revised page allows you to jump to the next revised page. Ver. Date Description of Revision 2005.05...

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