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Sony Cyber-shot DSC-H55 Service Manual
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Sony Cyber-shot DSC-H55 Service Manual

Digital still camera
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SERVICE MANUAL
Ver. 1.0 2010.03
Internal memory
Internal memory
ON BOARD
ON BOARD
SERVICE NOTE (Check the following note before the service.)
The components identified by
Les composants identifiés par
mark 0 or dotted line with mark
une marque 0 sont critiques pour
0 are critical for safety.
la sécurité.
Replace only with part number
Ne les remplacer que par une piè-
specified.
ce portant le numéro spécifié.
DSC-H55_L2
9-852-784-31
DSC-H55
Canadian Model
AEP Model
Australian Model
Hong Kong Model
Chinese Model
Korea Model
Brazilian Model
Argentine Model
Photo: BLACK
DIGITAL STILL CAMERA
Ver.
Date
2
LEVEL
1.0
2010.03
US Model
UK Model
E Model
Sony EMCS Co.
Revision History
History
Contents
Official Release
-
985278431.pdf
S.M. Rev.
issued
-
2010C0800-1
© 2010.03
Published by Tokai TEC

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Summary of Contents for Sony Cyber-shot DSC-H55

  • Page 1: Table Of Contents

    0 sont critiques pour 0 are critical for safety. la sécurité. Replace only with part number Ne les remplacer que par une piè- specified. ce portant le numéro spécifié. 2010C0800-1 DSC-H55_L2 © 2010.03 Sony EMCS Co. 9-852-784-31 Published by Tokai TEC...
  • Page 2 Storage temperature: –20 °C to +60 °C Approx. 14.1 Megapixels (USB 2.0 compliant) (–4 °F to +140 °F) Lens: Sony G 10× zoom lens Dimensions: Approx. 55 × 24 × 83 mm f = 4.25 mm – 42.5 mm (25 mm – [LCD screen] (2 1/4 ×...
  • Page 3 CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS REMPLACER CES COMPOSANTS QUE PAR DES PIÈCES SONY APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU PUBLISHED BY SONY.

  • Page 4: Precaution On Replacing The Sy-255 Board

    1. SERVICE NOTE 1-1. PRECAUTION ON REPLACING THE SY-255 BOARD 1-2. METHOD FOR COPYING OR ERASING THE DATA IN INTERNAL MEMORY The data can be copied/erased by the operations on the HOME screen. (When erasing the data, execute formatting the internal memory.) DESTINATION DATA When you replace to the repairing board, the written destination data of repairing board also might be changed to original setting.

  • Page 5: How To Write Data To Internal Memory

    1-3. HOW TO WRITE DATA TO INTERNAL MEMORY 1-4. SELF-DIAGNOSIS FUNCTION Usually, the camera has been set so as to disable the data writing from the PC to the internal memory of the camera. 1-4-1. Self-diagnosis Function 1-4-2. Self-diagnosis Display This setting must be changed temporarily when the data is to be written to the internal memory such as a case after the board replacement.

  • Page 6: Process After Fixing Flash Error

    1-4-3. Self-diagnosis Code Table 1-5. PROCESS AFTER FIXING FLASH ERROR Self-diagnosis Code When “FLASH error” (Self-diagnosis Code E : 91 : 01) occurs, to prevent any abnormal situation caused by high voltage, setting of the flash is changed automatically to disabling charge and flash setting. After fixing, this setting needs to be deactivated.

  • Page 7: Ornamental Ring A Or Barrier Assy Replacing Method

    1-6 . ORNAMENTAL RING A OR BARRIER ASSY REPLACING METHOD 1-7. CAM TUBE BLOCK REPLACING METHOD Removal Removal 1 Turn on the power switch and extend the lens. 1 Remove the four soldering, and disconnect the flexible board form the connector. 2 Detach the battery.
  • Page 8 4 Remove the spring from the hook. 0 Remove the Fixed Stationary Tube. 5 Remove the five screws, and remove the Rear Mirror Plate. qa Rotate the Cam Tube Block Assy. qs Remove the 1 Group Assy. Screws Rear Mirror Plate Screws Fixed Stationary Tube...
  • Page 9 Installation 8 Install the Cam Tube Assy to 1 Group Assy with aligning gear edge of Cam tube Assy with triangle-shaped projection of 1 Group Assy. 1 Install Straight Tube B to Cam Tube Block Assy with aligning the positions as shown in figure. 9 Rotate the 1 Group Assy with tucking it slightly.
  • Page 10 qf Install the Naruto Gear. (up side is shallow hole side.) qk Install the spring to hook. ql Rotate the Naruto Gear and the lens is retracticle. Naruto Gear Up side Hook Spring Down side qg Extension the lens by turning the Naruto Gear. w;...

  • Page 11: Final Inspection

    1-8-2. Inspection When Cam Tube Block Is Replaced 1-8. FINAL INSPECTION Focus check 1-8-1. Confirm There Is No Fault In Actual Motion/Actual Screen 1 Preparation Inspect it as follows when you exchange parts in the lens block. • Camera installed re-assemble lens. 1 Zoom motion (Check five postures: horizontal, upward/downward, upper/lower oblique 45º) •...
  • Page 12 2. REPAIR PARTS LIST IDENTIFYING PARTS NOTE: • -XX, -X mean standardized parts, so they may have some differences from the original Follow the disassembly in the numerical order given. The components identified by mark 0 one. or dotted line with mark 0 are critical for •...
  • Page 13 NOTE FOR REPAIR • Make sure that the flat cable and flexible board are not cracked Cut and remove the part of gilt of bent at the terminal. which comes off at the point. Do not insert the cable insufficiently nor crookedly. (Be careful or some pieces of gilt may be left inside) •...
  • Page 14 2-1. EXPLODED VIEWS DISASSEMBLY 2-1-1. REAR SECTION 1. Remove to numerical order ( ) in the left figure. #65 / #147 X 2 #65 / #147 X 1 Bottom View Bottom View #147 #147 LCD901 #65 / #147 X 4 Right View Left View #147...
  • Page 15 2-1-2. TOP SECTION DISASSEMBLY ns: not supplied 1. Remove to numerical order to 9) in the left figure. Disconnect Flexible board (8-1) → #23 X 1 → Slide top section (8-2) Back View Back View Back View DISCHARGING OF THE CHARGING CAPACITOR Screw #23: M1.7 X 4.0 (Tapping) #177: M1.4 X 2.5...
  • Page 16 2-1-3. FRONT SECTION DISASSEMBLY ns: not supplied 1. Remove to numerical order to qj) in the left figure. #23 X 1 Back View BT901 BT001 Back View Claws Claw (Note) Lens Block Section Screw (See page 2-6) #23: M1.7 X 4.0 (Tapping) (Black) 3-080-204-11 SP901...
  • Page 17 2-1-4. LENS BLOCK SECTION DISASSEMBLY ns: not supplied 1. The meaning of the sign in left figure is as follows. Be careful when it removes. ◇: Solder Screw #30: M1.2 X 3.5 (Tapping) (White) 3-086-156-11 (including IC001 (Note 1, 2) (CCD imager)) (Note 3) (Note 4)
  • Page 18 Checking supplied accessories. Rechargeable battery pack (NP-BG1) Battery charger (Battery case is not supplied separately.) (BC-CSGD/BC-CSGE) 0 A-1567-198-A (US, CND) 0 1-487-170-21 (US, CND) 0 A-1641-431-A (EXCEPT US, CND) 0 1-487-170-51 (EXCEPT US, CND) Conversion Adaptor Instruction Manual Power cord (mains lead) 0 1-569-008-33 (E (Latin America)) (EXCEPT US, CND) 4-172-684-11 (ENGLISH)
  • Page 19 AF-129 BT-059 MS-436 MS-438 RL-098 RL-099 SW-567 SW-568 2-2. ELECTRICAL PARTS LIST Ref. No. Part No. Description Ref. No. Part No. Description Ref. No. Part No. Description A-1764-316-A AF-129 FLEXIBLE BOARD, COMPLETE < COIL > * S007 1-786-914-31 SWITCH, TACTILE ****************************** * S008 1-786-914-31...
  • Page 20 3. ASSEMBLY Assembly-1: Precaution During of attachment Sheet (L). Assembly-2: Check the claw of the Ground Plate Assembly-3: Precaution During of attachment is completely caught. Filter Spacer and Optical Filter Block. Ground Plate Filter Spacer Claw Sticking standard Optical Filter Block Cutting portion Mountain fold Main Frame...
  • Page 21 4. BLOCK DIAGRAMS 4-1. OVERALL BLOCK DIAGRAM ( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located. CD-785 FLEXIBLE BOARD SY-255 BOARD LCD901 (LCD MODULE) CN702 LENS BLOCK CN301 V_OUT CCD_OUT CCD_OUT IC301...
  • Page 22 4-2. POWER BLOCK DIAGRAM ( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located. SY-255 BOARD RL-099 RL-098 BOARD FLASH FLEXIBLE UNIT BOARD T101 CN704 CN201 CN705 D007 F001 L101 D102 ACV_UNREG ST_UNREG...
  • Page 23 5. FRAME SCHEMATIC DIAGRAMS RL-098 BOARD (SIDE A) BT001 (LITHIUM RECHARGEABLE BATTERY) S204 S203 (MODE DIAL) (ZOOM/SHUTTER) D201 MS-436 BOARD (POWER) MIC202 S201 (MICROPHONE) ON/OFF C901 CHARGING RL-098 BOARD (SIDE B) CAPACITOR CN002 Solder CN201 AF-129 CN003 FLEXIBLE BOARD AF ILLUMINATOR/ FLASH UNIT D001 LCD901...
  • Page 24 6. SCHEMATIC DIAGRAMS AND PRINTED WIRING BOARDS THIS NOTE IS COMMON FOR SCHEMATIC DIAGRAMS AND PRINTED WIRING BOARDS. (In addition to this, the necessary note is printed in each block.) For Schematic Diagrams For Printed Wiring Boards • All capacitors are in μF unless otherwise noted. pF : μ •...
  • Page 25 6-1. SCHEMATIC DIAGRAMS BATT_GND LND001 BATT_GND LND002 BATT_GND LND003 BATT_GND LND004 SY-255 CL001 (9/9) BATT_GND LND005 CL002 BT901 CN701 RL-098 D001 BATT_SIG LND006 BATTERY PAGE 6-11 CL-360S-TD4-X-TL (2/6) TERMINAL BATT_UNREG LND007 of LEVEL3 LND001 M_5.0V BOARD LND202-LND203 SELF TIMER/ BATT_UNREG LND008 LND002 XAF_LED...
  • Page 26 R001 BT001 CN003 LITHIUM VL_3V RECHARGEABLE BATTERY 26 WP 25 COM 24 CD R006 DAT1 23 DAT1 22 VSS R007 DAT0 21 DAT0 20 DATA7 R002 19 VCC MS-438 Vss2 18 VSS2 FLEXIBLE R009 SCLK 17 SCLK LND026-LND050 R010 DATA3 16 DATA3 PAGE 6-2 of LEVEL2...
  • Page 27 T101 D102 L101 LND102 2.2uH DIODE CRF02 (TE85R) ST_UNREG XE_A(H) R102 R101 C103 LND101 C101 TRIGGER (FLASH UNIT) D101 C105 0.047u 250V LND103 XE_K(L) C104 D_3.1V Q101 C102 RJP4002ASA-00-Q0 4.7u FLASH DRIVE CL101 STRB_ON CL102 STRB_CHG CL103 IC101 XSTRB_FULL CXD4123EN-T2 CL104 HGND FLASH CONTROL,...
  • Page 28 Note:MIC202 is not supplied, but this is included in RL-098 complete board. LND204 STATIC_GND2 1005 1005 1005 1005 JW211 JW212 JW213 JW214 GPS_GND GPS_GND GPS_GND GPS_GND GPS_GND CL202 S204 MIC_GND (MODE DIAL) MIC201 AF-129 M_5.0V FLEXIBLE LND202 RB203 M_5.0V 2200 MIC_L LND001-LND002 LND203...
  • Page 29 EVER_3V1 R303 R301 R304 C302 Q301 SWITCH MTK_32KOUT R302 D302 TIMER Q302 D303 SWITCH GPS_ON R306 R309 C301 IC302 R308 MTK_UNREG CONTROL C303 C305 R310 GPS_GND MTK_UNREG GPS_UNREG Q303 MTK_UNREG REG. LDO_2V8 R307 XMTK_RST Q304 (RESET SWITCH) C306 GPS_RST D301 GPS_UPDATE MTK_READY D304...
  • Page 30 R401 MTK_UNREG EVER_3V1 R402 LDO_2V8 VS_TCXO C413 C415 C408 C409 C410 C423 C405 L401 C416 LDO1.2V_INPUT LDO2.8V_INPUT C402 C420 VCCREG LDO2.8V_OUT DVDD12 X401 C401 C417 OSC1 VCC_ADC C418 OSC2 VCC_LNA ATEST C419 RF_IN MIX_IN ACDUP VDDU D_PLUS IC401 D_MINUS TEST1 SCS1 SMPS-GND SCS0...
  • Page 31 VS_TCXO C503 C508 C502 C507 IC501 L501 RF AMP SWF501 C504 L502 CN501 RFIN L505 C509 L506 L504 C501 C505 C506 L503 RF_IN RFOUT C510 GPS_GND RL-098 BOARD(5/6) NOT USED (RF AMP) XX MARK:NO MOUNT DSC-H55_L2...
  • Page 32 R606 A_3.1V C604 C601 R601 CL602 INT1 CL603 INT2 SE601 CL601 INT3 AZM_SCL AZM_SDA R607 C602 C603 TEST1 TEST2 SE602 TEST3 DRDY TEST4 10 11 12 GPS_GND RL-098 BOARD(6/6) NOT USED (SENSOR) XX MARK:NO MOUNT DSC-H55_L2...
  • Page 33 LND001 GPS_GND GPS_GND LND046 LND002 GPS_GND GPS_GND LND047 LND003 GPS_GND GPS_GND LND048 LND004 GPS_GND LND049 GPS_GND LND005 GPS_GND GPS_GND LND050 LND006 MIC_GND MIC_GND LND051 LND007 M_5.0V M_5.0V LND052 LND008 MIC_L MIC_L LND053 LND009 XAF_LED XAF_LED LND054 LND010 MIC_R MIC_R LND055 LND011 A_3.1V A_3.1V...
  • Page 34 CN001 KEY_AD_1 SW-568 KEY_AD_2 FLEXIBLE LND007-LND012 XDIRECT_PB PAGE 6-2 SW_TEMP of LEVEL2 S004 REG_GND TH001 REG_GND (DISP) S007 S005 (FLASH) S002 (SET) SMILE SHUTTER VDR001 S006 (SELF-TIMMER) R015 2200 R016 S009 S001 S003 S008 MENU (DELETE) (PLAY BACK) SW-567 BOARD KEY SWITCH XX MARK:NO MOUNT DSC-H55_L2...
  • Page 35 6-2. PRINTED WIRING BOARDS AF-129 FLEXIBLE BOARD LND001 BT-059 FLEXIBLE BOARD LND002 BT901 BATTERY TERMINAL BOARD LND001 LND002 LND003 LND004 LND005 LND006 LND007 LND008 LND009 LND010 1-880-482- D001 Note: BT901 is not included in BT-059 flexible complete board. AF ILLUMINATOR/ SELF-TIMER/ D001 SMILE SHUTTER...
  • Page 36 Caution Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type. Dispose of used batteries according to the instructions. 注意 電池の交換は， 正しく行わないと破裂する恐れがあります。 電池を交換する場合には必ず同じ型名の電池又は同等品と 交換してください。 使用済み電池は，取扱指示に従って処分してください。 SW-567 BOARD (SIDE A) SW-567 BOARD (SIDE B) MS-436 BOARD BT001 (LITHIUM RECHARGEABLE BATTERY) TH001...
  • Page 37 RL-098 BOARD (SIDE A) ON/OFF MIC202 C408 C415 MIC201 12 11 10 2 Q301 LND201 C304 R302 (MICROPHONE) R202 CL202 IC401 S203 S204 (ZOOM/SHUTTER) CL203 (MODE) C407 C501 C505 C509 C420 S202 L501 C504 L505 C506 L502 L504 LND105 LND104 LND204 1-880-478- 11 Note: MIC202 is not supplied,...