Sony Cyber-shot DSC-T3 Service Manual
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Sony Cyber-shot DSC-T3 Service Manual

Sony Cyber-shot DSC-T3 Service Manual

Cyber-shot digital still camera
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SERVICE MANUAL
Ver 1.3 2005. 09
Revision History
Revision History
How to use
How to use
Acrobat Reader
Acrobat Reader
Link
Link
SPECIFICATIONS
SPECIFICATIONS
SERVICE NOTE
SERVICE NOTE
DISASSEMBLY
DISASSEMBLY
• For ADJUSTMENTS (SECTION 6), refer to SERVICE MANUAL, ADJ (987676451.pdf).
• For INSTRUCTION MANUAL, refer to SERVICE MANUAL, LEVEL 1 (987676441.pdf).
• Reference number search on printed wiring boards is available.
On the FP-025 FLEXIBLE, LD-172, MS-248 and SY-112 board
This service manual provides the information that is premised the circuit board replacement service and not intended repair
inside the LD-172, MS-248 and SY-112 board.
Therefore, schematic diagram, printed wiring board, mounted parts location and electrical parts list of the FP-025 FLEXIBLE,
LD-172, MS-248 and SY-112 board are not shown.
The following pages are not shown.
Schematic diagram ............................. Pages 4-15 to 4-38
Printed wiring board ............................ Pages 4-45 to 4-52
DSC-T3
9-876-764-31
BLOCK DIAGRAMS
BLOCK DIAGRAMS
FRAME SCHEMATIC DIAGRAMS
FRAME SCHEMATIC DIAGRAMS
SCHEMATIC DIAGRAMS
SCHEMATIC DIAGRAMS
Mounted parts location ............................. Pages 4-54 to 4-55
Electrical parts list ................................... Pages 5-8 to 5-12
Sony EMCS Co.
DSC-T3
Hong Kong Model
PRINTED WIRING BOARDS
PRINTED WIRING BOARDS
REPAIR PARTS LIST
REPAIR PARTS LIST
DIGITAL STILL CAMERA
Published by DI Technical Support Department
2
LEVEL
DSC-T3
US Model
Canadian Model
AEP Model
UK Model
E Model
Australian Model
Chinese Model
Japanese Model
Korea Model
Tourist Model
2005I1600-1
©2005.09

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Summary of Contents for Sony Cyber-shot DSC-T3

  • Page 1 Mounted parts location ......Pages 4-54 to 4-55 Printed wiring board ......Pages 4-45 to 4-52 Electrical parts list ........Pages 5-8 to 5-12 DIGITAL STILL CAMERA 2005I1600-1 DSC-T3 ©2005.09 Sony EMCS Co. 9-876-764-31 Published by DI Technical Support Department...

  • Page 2: Specifications

    • Wrist strap (1) • “Memory Stick Duo” (32 MB) (1) • Memory Stick Duo Adaptor (1) • CD-ROM (USB driver SPVD-012) (1) • Operating instructions (1) Design and specifcations are subject to change without notice. DSC-T3 — 2 —...
  • Page 3 MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE REMPLACER CES COMPOSANTS QUE PAR DES PIÈSES SONY COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS DANS LES SUPPÉMENTS PUBLIÉS PAR SONY.

  • Page 4: Table Of Contents

    MS-248 and SY-112 board are not shown. Pages from 4-45 to 4-52 are not shown. 4-4. MOUNTED PARTS LOCATION ································· 4-53 Mounted parts location of the MS-248 and SY-112 board are not shown. Pages from 4-54 to 4-55 are not shown. DSC-T3 — 4 —...

  • Page 5: Service Note

    The electric shock is caused by the charged voltage which is kept without discharging when the main power of the DSC-T3 is simply turned off. Therefore, the remaining voltage must be discharged as described below.
  • Page 6 • The type of memory stick that cannot be Replace the memory stick. used by this machine, is inserted. C:13:01 MS ERROR Format the memory stick with the DSC-T3. • Data is damaged. • Unformatted memory stick is inserted. Flash LED Checking of flash unit or replacement of...

  • Page 7: Disassembly

    2 Claw (disassembly of the Battery holder section) Screw 3 ST-113 board, FP-026 flexible board 2 LCD unit (ACX535AK-J) (25P) M1.4x2.5 3 Battery holder section 3-068-218-61 DSC-T3...

  • Page 8: Service Position

    FP-026 flexible board (19P) CN705 CN702 Control switch block AC power (SW-51750) CN-229 board AC IN adaptor ST-113 board FP-025 board (21P) Caution 4 Discharging the capacitor CCD block Lens section ST-113 assembly (33P) B0ARD Shorting jig Capacitor / 1w) DSC-T3...

  • Page 9: Circuit Boards Location

    CCD IMAGER CD-535 MULTI CONNECTOR CN-229 LENS DRIVE LD-172 MS I/O, LCD PANEL DRIVE MS-248 FLASH ST-113 CAMERA A/D CONVERTER, TIMING GENERATOR, CAMERA DSP, LENS CONTROL, SY-112 CAMERA SYSTEM CONTROL, HI CONTROL, AUDIO I/O, FLASH DRIVE, DC/DC CONVERTER, CONNECTOR DSC-T3...

  • Page 10: Flexible Boards Location

    2. DISASSEMBLY 2. DISASSEMBLY 2-4. FLEXIBLE BOARDS LOCATION The flexible boards contained in the lens block is not shown. FP-693 CONTROL SWITCH BLOCK (SW51750) FP-027 FP-026 FP-029 DSC-T3 2-6E...

  • Page 11: Help (List Of Caution Points Is Shown Here.)

    5 Screw (M1.4 × 2.5), lock ace, (special) q; Remove the solderings qg Three claws qd Two claws qa MS-248 board qh CN-229 board qf Cap (multi) qk CN-299 board qj Two solderings qs SY-112 board ql Lithium battery DSC-T3 HELP...

  • Page 12: Block Diagrams

    3. BLOCK DIAGRAMS Link Link OVERALL BLOCK DIAGRAM (1/2) POWER BLOCK DIAGRAM (1/2) OVERALL BLOCK DIAGRAM (1/2) POWER BLOCK DIAGRAM (1/2) OVERALL BLOCK DIAGRAM (2/2) POWER BLOCK DIAGRAM (2/2) OVERALL BLOCK DIAGRAM (2/2) POWER BLOCK DIAGRAM (2/2) DSC-T3...
  • Page 13 J1,K1 AMP/ADC L3,K3 MIC901 SYS SO,SI,SCK SYS SO,SI,SCK STRB ON MIC IN BL LEV CN002 OVERALL ND901 BLOCK DIAGRAM CONTROL SWITCH BACK (2/2) LIGHT LED A BLOCK(SW51750) (PAGE 3-3) CN402 LED K (1/2) AUDIO SIGNAL VIDEO SIGNAL VIDEO/AUDIO SIGNAL DSC-T3...
  • Page 14 XE K(L) IGBT DRIVE DRIVE STRB ON OVERALL BL LEV D003 BLOCK DIAGRAM LED A (AF LED) (1/2) Q701 SELF TIMER LED LED K (PAGE 3-1) LED DRIVE PRE LAMP AF CONT (7/8) IC008 CAM -0.5V (7/8) IC007 D 1.8V DSC-T3...
  • Page 15 SHUNT Q001 LED A OUT6 DDCON SENS XCHARGE/XSTRB LED D025 (RECT) D003 /CHG VCH6 LED K (4/8) ICH6 (7/8) BL LEV IC491 REF6 IC008 S012 HI CONTROL RESET -0.5V REG A 3.1V VLD04 CN002 PANEL 8.5V VLD05 D 1.2V DSC-T3...
  • Page 16 3.1V REG A 2.8V IC151 CD-535 BOARD PI-001 CAM -0.5V PHOTO S/H,A/D CONV. INTERRUPTER TIMING GENERATOR The CCD imager is not supplied FP-025 as a single unit since removing it MOTOR as a single unit requires adjustment. FLEXIBLE CN501 DSC-T3 3-8E...

  • Page 17: Printed Wiring Boards And Schematic Diagrams

    VL_3V CN-229 BOARD SCLK XMULTI_IN XAV_JACK_IN VBUS FLEXIBLE EXT_STRB_ON A_OUT_L VBUS V_OUT A_OUT_R VBUS V_GND A_GND XMULTI_IN ACV_GND BATT/XEXT BATT/XEXT ACV_GND ACV_GND BT001 LITHIUN BATTERY (SECONDARY) MULTI CONNECTOR CN705 ACV_GND ACV_GND ACV_GND ACV_UNREG0 ACV_UNREG0 ACV_UNREG0 DSC-T3 FRAME SCHEMATIC DIAGRAM (1/2)

  • Page 18: Frame Schematic Diagram (2/2)

    FP-025 Z_RST_VCC FOCUS_A XZM_RST_SENS FLEXIBLE FOCUS_B HR_ENO ZOOM_A HR_DIROB ZOOM_A HR_DIR0A ZOOM_B HR_EN2 ZOOM_B HR_DIA2B TEMP_OUT HR_DIA2A TEMP_GND HR_EN3 IRIS_A HR_DIA3B IRIS_A HR_DIA3A IRIS_B XCAM_DR_PS IRIS_B LENSV_ENB LENSV_DIR LENSV_6V LENSV_6V LD-172 BOARD TO SY-112 BOARD(1/2) DSC-T3 FRAME SCHEMATIC DIAGRAM (2/2)

  • Page 19: Schematic Diagrams

    CD-535 BOARD ST-113 BOARD CD-535 BOARD (CCD IMAGER) ST-113 BOARD (FLASH) (CCD IMAGER) (FLASH) CN-229 BOARD CONTROL SWITCH BLOCK CN-229 BOARD (MULTI CONNECTOR) CONTROL SWITCH BLOCK (SW51750) (MULTI CONNECTOR) (SW51750) COMMON NOTE FOR SCHEMATIC DIAGRAMS COMMON NOTE FOR SCHEMATIC DIAGRAMS DSC-T3...
  • Page 20 MOS IC. Replace only with part number Ne les remplacer que par une In addition, ensure that the receiver is not covered with specified. pièce portant le numéro spécifié. dusts nor exposed to strong light. DSC-T3...
  • Page 21 SY-112 BOARD C003 (1/8) 0.1u CN702 VSUB_CONT (PAGE 4-21 of LEVEL3) CAM_-8.0V_CD REG_GND Because the pin terminals that are shown by the black boxes, are protected by shielding, measurements of voltage and waveform are not possible. VHLD REG_GND DSC-T3 CD-535...
  • Page 22 0 or dotted line with mark une marque 0 sont critiques 0 are critical for safety. pour la sécurité. Replace only with part number Ne les remplacer que par une specified. pièce portant le numéro spécifié. DSC-T3 CN-229 4-10...
  • Page 23 0 or dotted line with mark une marque 0 sont critiques 0 are critical for safety. pour la sécurité. Replace only with part number Ne les remplacer que par une specified. pièce portant le numéro spécifié. DSC-T3 ST-113 4-11 4-12...

  • Page 24: Schematic Diagram

    R004 1200 R003 1200 S009 S013 (Display/LCD back light (Image Size on/off) /DELETE) S007 MENU Schematic diagram of the FP-025, LD-172, MS-248 and SY-112 board are not shown. Pages from 4-15 to 4-38 are not shown. DSC-T3 SW51750 4-13 4-14...

  • Page 25: Printed Wiring Boards

    CCD IMAGER CD-535 MULTI CONNECTOR CN-229 LENS DRIVE LD-172 MS I/O, LCD PANEL DRIVE MS-248 FLASH ST-113 CAMERA A/D CONVERTER, TIMING GENERATOR, CAMERA DSP, LENS CONTROL, SY-112 CAMERA SYSTEM CONTROL, HI CONTROL, AUDIO I/O, FLASH DRIVE, DC/DC CONVERTER, CONNECTOR DSC-T3...
  • Page 26 CD-535 4-53 – CN-229 4-53 2 and 3 ST-113 – 2 and 3 FP-025 – – FP-027 – – LD-172 – 2 and 3 MS-248 4-54 2 to 5 SY-112 4-54, 55 2 to 7 DSC-T3 4-39...
  • Page 27 ST-113 BOARD (SIDE A) CD-535 BOARD D003 R007 R008 1-863-169- ST-113 BOARD (SIDE B) R002 C003 C001 Q003 D002 ST-113 1-863-169- Q002 R005 R003 CN002 R001 R004 IC001 D001 C002 Q002 C004 1-863-170- 1-863-169- R001 T001 Q001 DSC-T3 CD-535/ST-113 4-41 4-42...

  • Page 28: Pages From 4-45 To 4-52 Are Not Shown

    1-862-978- C001 R004 R002 D005 D001 CN-229 BOARD(SIDE B) CN001 1-862-978- MULTI CONNECTOR Printed wiring board of the FP-025, FP-027, LD-172, MS-248 and SY-112 board are not shown. Pages from 4-45 to 4-52 are not shown. DSC-T3 CN-229 4-43 4-44...

  • Page 29: Mounted Parts Location

    D009 Q004 FB001 R001 FB002 R002 FB003 R003 R004 LF001 R005 R006 R001 R002 R003 R004 R005 Mounted parts location of the MS-248 and SY-112 board are not shown. Pages from 4-54 to 4-55 are not shown. DSC-T3 CD-535/CN-229 4-53E...

  • Page 30: Repair Parts List

    BATTERY HOLDER SECTION CABINET (REAR) SECTION ELECTRICAL PARTS LIST Link ELECTRICAL PARTS LIST Link ACCESSORIES ACCESSORIES CD-535 BOARD ST-113 BOARD MS-248 BOARD CD-535 BOARD ST-113 BOARD MS-248 BOARD CN-229 BOARD LD-172 BOARD SY-112 BOARD CN-229 BOARD LD-172 BOARD SY-112 BOARD DSC-T3...
  • Page 31 All resistors are in ohms. METAL: metal-film resistor METAL OXIDE: Metal Oxide-film resistor F: nonflammable • SEMICONDUCTORS In each case, u: µ, for example: uA...: µA... , uPA... , µPA... , uPB... , µPB... , uPC... , µPC... , uPD..., µPD... DSC-T3...
  • Page 32 A-1075-333-A FP-025 BOARD, COMPLETE 2-318-862-01 EMBLEM, CYBER (SILVER) 3-086-237-01 SHEET (LD), ADHESIVE 2-318-862-11 EMBLEM, CYBER (BLACK) 2-186-646-01 SHAFT, LENS 2-318-861-01 EMBLEM, SONY (SILVER) A-1082-228-A LENS ASSY (SERVICE USE) 2-318-861-11 EMBLEM, SONY (BLACK) 3-089-781-01 SHEET (MOTOR), PROTECTION X-2023-543-1 CABINET (FRONT) (C) ASSY (SILVER)

  • Page 33: Battery Holder Section

    0 or dotted line with mark une marque 0 sont critiques Replace only with the same or equivalent type. 0 are critical for safety. pour la sécurité. Replace only with part number Ne les remplacer que par une specified. pièce portant le numéro spécifié. DSC-T3...

  • Page 34: Cabinet (Rear) Section

    1-479-005-11 SWITCH BLOCK, CONTROL (SW51750) X-2023-551-1 BUTTON ASSY, FUNCTION (SILVER) (SILVER) X-2023-552-1 BUTTON ASSY, FUNCTION (BLACK) 1-479-005-21 SWITCH BLOCK, CONTROL (SW51750) 3-088-936-01 TAPE (STRAP) (BLACK) LCD901 8-753-220-18 ACX535AK-3 X-2023-547-1 CABINET (REAR) C ASSY (SILVER) ND901 1-478-882-11 BLOCK, LIGHT GUIDE PLATE (2.5) DSC-T3...
  • Page 35 Les composants identifiés par mark 0 or dotted line with mark une marque 0 sont critiques 0 are critical for safety. pour la sécurité. Replace only with part number Ne les remplacer que par une specified. pièce portant le numéro spécifié. DSC-T3...

  • Page 36: Electrical Parts List

    0 sont critiques since removing it as a single unit requires adjustment. 0 are critical for safety. pour la sécurité. Replace only with part number Ne les remplacer que par une specified. pièce portant le numéro spécifié. DSC-T3 5-7E...
  • Page 37 LD-172 BOARD, COMPLETE ********************** ************************************************************ MS-248 BOARD, COMPLETE *********************** ************************************************************ SY-MS BOARD, COMPLETE ********************** SY-112 BOARD, COMPLETE ********************** ************************************************************ Electrical parts list of the LD-172, MS-248 and SY-112 board are not shown. Pages from 5-8 to 5-12 are not shown. DSC-T3...
  • Page 38 5-1-2. BATTERY HOLDER SECTION Ref. No. Part No. Description Ref. No. Part No. Description A-1082-908-A SY-MS COMPL (SERVICE) A-1082-908-A SY-MS COMPL (SERVICE)(EXCEPT J) A-1086-862-A SY-MS COMPL (SERVICE)(J) 2005I1600-1 DSC-T3 ©2005.09 Sony EMCS Co. 9-876-764-81 Published by DI Technical Support Department...
  • Page 39 [Description of main button functions on toolbar of the Adobe Acrobat Reader Ver5.0 (for Windows)] Toolbar Printing a text Reversing the screens displayed once • To reverse the previous screens (operation) one by one, click 1. Click the Print button 2.

  • Page 40: Revision History

    History Contents issued 2004.09 Official Release — — 2005.04 Correction-1 Correction of repair parts list S.M. Correction: Page 5-3 Page 5-6 2005.09 Supplement-1 Change of repair parts list 2005.09 Correction-2 Correction of supplied accessories S.M. Correction: Page 1, 5-6 DSC-T3...

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