Sony DSC-H20 Service Manual

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Page 1 0 are critical for safety. sécurité. Replace only with part num- Ne les remplacer que par une pièce ber specified. portant le numéro spécifié. DIGITAL STILL CAMERA 2009D0500-1 DSC-H20_L2 © 2009.4 Sony EMCS Co. 9-852-683-32 Published by Kohda TEC...
Page 2: Specifications
SPECIFICATIONS BC-CSGD/BC-CSGE battery Camera [Input and Output connectors] charger Multi use terminal Type2b (AV -out(SD/HD [System] Component)/USB/DC-in): Power requirements: AC 100 V to 240 V, Image device: 7.79 mm (1/2.3 type) color CCD, Video output 50/60 Hz, 2 W Primary color filter Audio output (Stereo) Output voltage: DC 4.2 V, 0.25 A Total pixel number of camera:...
Page 3 CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS REMPLACER CES COMPOSANTS QUE PAR DES PIÈSES SONY APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU PUBLISHED BY SONY.
Page 4: Service Note
1. SERVICE NOTE 1-1. PRECAUTION ON REPLACING THE SY-224 BOARD Restore Data When you replace to the repairing board, get the acquire data from the former needed for the adjustment from. Start the Adjust Manual in the Adjust Station and perform “Restore Data” to get the data. The data getting for this model is as follows.
Page 5 1-2. PRECAUTION ON REPLACING THE LENS When replacing the lens, write down the PITCH/YAW data and wide limit data given on the lens for service. Start the Adjust Manual in the Adjust Station and execute the “Wide Limit Adjustment” and “Angular Velocity Sensor Sensitivity Adjustment”, input the data written down.
Page 6: How To Write Data To Internal Memory
Method for Formatting the Internal Memory Formats the “Memory Stick Duo” media or the internal memory. A commercially available “Memory Stick Duo” media is already formatted, and can be used immediately. 1 MENU t (Settings) t (“Memory Stick” Tool) or (Internal Memory Tool) t [Format] t [OK] t z on the control button Note...
Page 7 1-5. SELF-DIAGNOSIS FUNCTION 1-5-1. Self-diagnosis Function 1-5-2. Self-diagnosis Display When problems occur while the unit is operating, the self-diagnosis When problems occur while the unit is operating, the LCD screen function starts working, and displays on the LCD screen what to shows a 4-digit display consisting of an alphabet and numbers, which blinks at 3.2 Hz.
Page 8: Process After Fixing Flash Error
Ver. 1.1 2009.04 The changed portions from Ver. 1.0 are shown in blue. 1-5-3. Self-diagnosis Code Table Self-diagnosis Code Block Detailed Symptom/State Correction Function Code The internal memory has experienced a Turn the power off and on again. media error. The internal memory has experienced a Format the internal memory.
Page 9: Note For Repair
2. DISASSEMBLY NOTE FOR REPAIR • Make sure that the flat cable and flexible board are not cracked of bent at the terminal. Cut and remove the part of gilt Do not insert the cable insufficiently nor crookedly. which comes off at the point. (Be careful or some •...
Page 10: Identifying Parts
2-1. IDENTIFYING PARTS Cabinet (Upper) ⋅ FL-192 Flexible Board ⋅ FP-1073 Flexible Board ⋅ ST-215 Board Cabinet (Rear) ⋅ FP-1072 Flexible Board ⋅ SW-548 Board Battery Holder Block ⋅ BT-051 Flexible Board SY-224 Board Capacitor Holder Lens Block ⋅ CCD Block Assy (CD-757 Flexible Board) Cabinet (Front) - DISASSEMBLY FLOW - 2-2-1.
Page 11: Rear Cabinet Section
HELP HELP 2-2. DISASSEMBLY EXPLODED VIEW HARDWARE LIST 2-2-1. FRONT CABINET SECTION Follow the disassembly in the numerical order given. 1 Cabinet (Front) (1-1 to 1-8) Note: High-voltage cautions Discharging the Capacitor Short-circuit between the two points with the short jig about 10 seconds. R:1 kΩ/1 W (Part code: 1-215-869-11) C901...
Page 12 2-2-2. REAR CABINET SECTION EXPLODED VIEW HARDWARE LIST Follow the disassembly in the numerical order given. 1 Cabinet (Upper) (1-1 to 1-2) 2 Cabinet (Rear) (2-1 to 2-9) 1-1 (#23) 1 Cabinet (Upper) (See Page 2-5) 2-8 (Claw) 1-2E HELP01 (Claw) 2-9E (Claw)
Page 13 2-2-3. CABINET (UPPER) SECTION EXPLODED VIEW HARDWARE LIST Follow the disassembly in the numerical order given. 1 ST-192 Flexible Board (1-1 to 1-12) 2 ST-215 Board (2-1 to 2-3) 2-3E HELP02 2-2 (Claw) 1-5 (Claw) (Claw) (Disconnect) HELP07 1-8 (Claw) 2-1 (#23) (Claw) 1FL-192...
Page 14 2-2-4. MAIN BOARD SECTION EXPLODED VIEW HARDWARE LIST Follow the disassembly in the numerical order given. 1 Lens Block (1-1 to 1-3) 2 SY-224 Board (2-1 to 2-5) 3 Battery Holder (3-1 to 3-5) HELP04 2 SY-224 Board 3-5E HELP03 2-5E (#25) 1-3E...
Page 15 HELP Sheet attachment positions and procedures of processing the flexible boards/harnesses are shown. HELP01: HELP03: Protection Sheet (MS) Electrostatic Sheet (SY)/ Radiation Sheet (SY) Protection Sheet (MS) Electrostatic Sheet (SY) MS Slot Radiation Sheet (SY) HELP02: ST-215 Board HELP04: Spacer (G)/Radiation Sheet (S) Rotate the dial until stopping.
Page 16 HELP05: The Method of Attachment of FL-192 Flexible Board 1 Apply the fold habit to the FL-192 flexible board. 3 Match the FL-192 flexible board to two bosses of the ST base assy and put it. Bosses Reinforcement Plate 4 Assemble the flash unit to the ST base assy. 2 Pass the FL-192 flexible board through the space of the ST base assy.
Page 17 7 Fix two holes of AF holder into bosses of the 0 Shut the pop up. ST base assy. 8 Tighten up a screw. AF Holder Bosses Screw qa Pass the detection switch part through the rib of the ST base assy. 9 Fix the AF part by the three claws.
Page 18 HELP06: Lens Flexible Protection Sheet/ Lens Retainer Cushion/Radiation Sheet (CD) Lens flexible cable Lens Flexible Protection Sheet is soldered. From the lens engaged line, upward within 1mm and Radiation Sheet (CD) downward within 0mm. Lens Retainer Cushion HELP07: FP-1073 Flexible Board FP-1073 Flexible Board ST-215 Board HELP08:...
Page 19: Block Diagrams
3. BLOCK DIAGRAMS Link Link OVERALL BLOCK DIAGRAM (1/2) POWER BLOCK DIAGRAM (1/2) OVERALL BLOCK DIAGRAM (2/2) POWER BLOCK DIAGRAM (2/2) DSC-H20_L2...
Page 20 Ver. 1.1 2009.04 3. BLOCK DIAGRAMS 3-1. OVERALL BLOCK DIAGRAM (1/2) ( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located. CD-757 FLEXIBLE BOARD SY-224 BOARD (1/2) LENS BLOCK LCD901 IRIS LENS LCD MODULE...
Page 21 3-2. OVERALL BLOCK DIAGRAM (2/2) ( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located. SY-224 BOARD (2/2) ACV_UNREG ST_UNREG MS_VCC CAM_13V CAM_3.5V CAM_-7.5V M_5.0V IC001 D_3.2V XACV_DET Q001, DC/DC Q002 CN702 A_3.2V...
Page 22 3-3. POWER BLOCK DIAGRAM (1/2) ( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located. SY-224 BOARD (1/2) F002 F001 ACV_UNREG SW-548 BOARD IC001 FP-1072 CN702 Q001, Q002 DC/DC CONVERTER, FRONT CONTROL (8/9) FLEXIBLE MULTI XACV_DET...
Page 23 Ver. 1.1 2009.04 3-4. POWER BLOCK DIAGRAM (2/2) ( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located. SY-224 BOARD (2/2) ST_UNREG CAM_13V LCD901 CAM_-7.5V CN705 LCD MODULE BL_H BL_L L701 PANEL_VDD VDD, VPRE...
Page 24 4. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS 4-1. FRAME SCHEMATIC DIAGRAM FLASH UNIT CN003 ST-215 BOARD ST-215 BOARD FL-192 FLEXIBLE BOARD (SIDE B) (SIDE A) BT900 LITHIUM BATTERY FP-1073 FLEXIBLE BOARD BT-051 BT901 FLEXIBLE BATTERY C901 C902 TERMINAL BOARD CHARGING CHARGING CAPACITOR CAPACITOR...
Page 25: Schematic Diagrams
4-2. SCHEMATIC DIAGRAMS Link Link CD-757 FLEXIBLE BOARD (CCD IMAGER) SW-548 BOARD (CONTROL SWITCH) ST-215 BOARD (1/2) (FLASH DRIVE) BT-051 FLEXIBLE BOARD (BATTERY IN) FP-1072 FLEXIBLE BOARD ST-215 BOARD (2/2) (CONTROL SWITCH) (SY-SW CONNECTION) FP-1073 FLEXIBLE BOARD FL-192 FLEXIBLE BOARD (FLASH UNIT) (SY-ST CONNECTION) COMMON NOTE FOR SCHEMATIC DIAGRAMS DSC-H20_L2...
Page 26 4-2. SCHEMATIC DIAGRAMS 4-2. SCHEMATIC DIAGRAMS 4-2. SCHEMATIC DIAGRAMS THIS NOTE IS COMMON FOR SCHEMATIC DIAGRAMS (In addition to this, the necessary note is printed in each block) (For schematic diagrams) 1. Connection • All capacitors are in µF unless otherwise noted. pF : µ Pattern box µF.
Page 27 Note: Voltages of IC001 and IC002 can not be measured, because they are mounted by the side of the lens. 1pin LND045 REG_GND LND044 LND043 REG_GND V6S1 LND042 VGND V6S1 V6S2 LND041 R008 120k V6S2 ISF1 IC002 VST2 LND040 CXA3741AUR-T9 R003 270k VST2 DRVCNT...
Page 28 Schematic diagram of the SY-224 board is not shown. Pages from 4-4 to 4-12 are not shown. DSC-H20_L2...
Page 29 • Refer to page 4-2 for mark 0. REG_GND REG_GND STRB_PLUNGER STRB_PLUNGER XAF_LED AF_5V CN003 AF_5V LND038 LND041 XAF_LED Discharge Discharge REG_RND XE_H XE_H STRB_PLUNGER STRB_PLUNGER XE_H FL-192 T001 L002 D003 ST_UNREG XE_H 2.2uH FLEXIBLE MA2YF8000LS0 LND024-LND001 ST_UNREG R002 C004 Page 4-14 ST_UNREG of Level 2...
Page 30 • Refer to page 4-2 for mark 0. D001 D002 1SS355TE-17 C002 RY001 1u 10V (STROBE OPEN) 24pin LND001 REG_GND LND002 REG_GND D003 LND003 STRB_PLUNGER CL-360S-TD4-X-TL LND004 STRB_PLUNGER SELF-TIMER, D101 SMILE SHUTTER, SML-412MWT86 LND005 XAF_LED AF ILLUMINATOR (POWER) LND006 AF_5V XPWR_LED LND007 R101...
Page 31 CN001 REG_GND KEY_AD0 KEY_AD1 XDIRECT_PB REG_GND S001 MS_BS REG_GND MS_D1 (DISP) REG_GND MS_D0 REG_GND MS_D2 REG_GND S004 S005 S002 1 XMS_IN REG_GND MS_D3 (SET) (FLASH) (MACRO) REG_GND MS_CLK VDR001 REG_GND MS_VCC S003 REG_GND D_3.2V XACCESS_LED (SELF-TIMER) SPEAKER_GND REG_GND S006 S007 1 S008 R001 2200...
Page 32 • Refer to page 4-2 for mark 0. Note: BT900 and BT901 are not included in BT-051 flexible board. 1pin 1pin 1pin LND013 BT900 LND001 AF_5V AF_5V LND025 (LITHIUM BATTERY) REG_GND REG_GND LND001 LND002 XAF_LED XAF_LED LND026 VL_3V VL_3V LND002 LND003 REG_GND REG_GND...
Page 33: Printed Wiring Boards
4-3. PRINTED WIRING BOARDS Link Link CD-757 FLEXIBLE BOARD SW-548 BOARD ST-215 BOARD BT-051 FLEXIBLE BOARD FL-192 FLEXIBLE BOARD COMMON NOTE FOR PRINTED WIRING BOARDS DSC-H20_L2...
Page 34 4-3. PRINTED WIRING BOARDS 4-3. PRINTED WIRING BOARDS 4-3. PRINTED WIRING BOARDS THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS • Chip parts. • : Uses unleaded solder. • : Circuit board Transistor Diode : Flexible board Pattern from the side which enables seeing. : pattern of the rear side (The other layers’...
Page 35 CD-757 (2 layers) : Uses unleaded solder. CD-757 FLEXIBLE BOARD LND045 LND044 LND043 LND042 LND041 LND040 LND039 LND038 LND037 LND036 LND035 LND034 LND033 LND032 LND031 LND030 LND029 C009 LND028 LND027 LND026 LND025 LND024 LND023 LND022 LND021 C001 LND020 LND019 LND018 R003 LND017 LND016...
Page 36 Printed wiring board of the SY-224 board is not shown. Page 4-20 is not shown. DSC-H20_L2...
Page 37 ST-215 (4 layers), FL-192 (2 layers) : Uses unleaded solder. ST-215 BOARD (SIDE A) Note: S101 (mode dial) is not supplied, but this is included in ST-215 complete board. SELF-TIMER/ SMILE SHUTTER/ D003 LND109 AF ILLUMINATOR S101 D102 D103 L002 S103 (MODE DIAL) (SMILE SHUTTER)
Page 38 SW-548 (2 layers), BT-051 (1 layer) : Uses unleaded solder. SW-548 BOARD (SIDE A) BT-051 FLEXIBLE BOARD SW-548 BOARD (SIDE B) B T - 0 5 1 > P I < U L I D SP901 LND014 (SPEAKER) LND013 LND001 LND017 LND016 LND015...
Page 39: Repair Parts List
NOTE 5. REPAIR PARTS LIST NOTE: Characters A to Z of the electrical parts list indicate location of exploded views in which the desired part is shown. EXPLODED VIEWS EXPLODED VIEWS Link Link FRONT CABINET SECTION REAR CABINET SECTION CABINET (UPPER) SECTION MAIN BOARD SECTION LENS BLOCK SECTION ELECTRICAL PARTS LIST...
Page 40 5. REPAIR PARTS LIST 5. REPAIR PARTS LIST 5. REPAIR PARTS LIST NOTE: When indicating parts by reference number, • -XX, -X mean standardized parts, so they may have some differences from please include the board name. the original one. •...
Page 41: Exploded Views
5. REPAIR PARTS LIST 5. REPAIR PARTS LIST DISASSEMBLY HARDWARE LIST 5-1. EXPLODED VIEWS 5-1-1. FRONT CABINET SECTION ns: not supplied Rear Cabinet Section (See Page 5-3) Ref. No. Part No. Description Ref. No. Part No. Description 4-143-139-01 RING, LENS 2-599-475-31 SCREW (M1.7) (Silver) X-2348-956-1 CABINET (FRONT) ASSY 4-143-138-01 PLATE, LENS...
Page 42 5. REPAIR PARTS LIST 5. REPAIR PARTS LIST DISASSEMBLY HARDWARE LIST 5-1-2. REAR CABINET SECTION ns: not supplied Cabinet (Upper) Section (See page 5-4) SP901 LCD901 Main Board Section (See page 5-5) Ref. No. Part No. Description Ref. No. Part No. Description * 51 4-143-178-01 HOLDER, CAPACITOR...
Page 43 5. REPAIR PARTS LIST 5. REPAIR PARTS LIST DISASSEMBLY HARDWARE LIST 5-1-3. CABINET (UPPER) SECTION ns: not supplied C901 C902 • Refer to page 5-1 for mark 0. Ref. No. Part No. Description Ref. No. Part No. Description 0 108 A-1717-440-A ST-215 BOARD, COMPLETE 1-480-062-11 FLASH UNIT 1-877-944-11 FP-1073 FLEXIBLE BOARD...
Page 44 5. REPAIR PARTS LIST 5. REPAIR PARTS LIST DISASSEMBLY HARDWARE LIST 5-1-4. MAIN BOARD SECTION ns: not supplied 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. MIC901 BT900 BT901...
Page 45 5. REPAIR PARTS LIST 5. REPAIR PARTS LIST HARDWARE LIST 5-1-5. LENS BLOCK SECTION Note: Be sure to read “Precuations for Replacement of Imager” on page 4-2 when changing the imager. (including IC001 (CCD imager) and CD-757 flexible complete board) (Note) Ref.
Page 46: Electrical Parts List
BT-051 CD-757 FL-192 ST-215 5-2. ELECTRICAL PARTS LIST Ref. No. Part No. Description Ref. No. Part No. Description 1-878-132-11 BT-051 FLEXIBLE BOARD < PLUNGER > ******************* (BT900 (lithium battery) is not included in BT-051 flexible board.) * RY001 1-455-056-11 SOLENOID, PLUNGER <...
Page 47 ST-215 SW-548 Ref. No. Part No. Description Ref. No. Part No. Description * S103 1-786-914-31 SWITCH, TACTILE (SMILE SHUTTER) * S104 1-798-234-11 TACTILE SWITCH (ZOOM SWITCH) < VARISTOR > (SHUTTER, ZOOM) VDR001 1-803-974-21 VARISTOR, CHIP (1608) < TRANSFORMER > 0* T001 1-445-491-21 D.C.-D.C.CONVERTER TRANSFORMER Electrical parts list of the SY-224 board is not shown.
Page 48 Checking supplied accessories. Note: This item is supplied with the unit as an accessory, but is not prepared as a service part. Battery Charger Battery Charger Instruction Manual (BC-CSGD/CSGE) (BC-CSGB/CSGC/CSGD/CSGE) 4-133-905-11 (ENGLISH) 0 1-487-142-21 (US, CND) 0 1-480-175-31 (CND, AEP, UK, E, HK, AUS, JE) (E (Southeast Asia)) 4-133-905-21 (FRENCH, ITALIAN) (CND, AEP) (BC-CSGD/CSGE)
Page 49 HARDWARE LIST (1/9) #1: M1.7 X 2.5 #2: M1.7 X 4.0 #3: M1.7 X 2.5 #4: M1.4 X 2.5 (Tapping) (Black) (Black) (Red) (Dark Silver) 2-635-562-11 2-635-562-31 2-660-401-01 3-348-998-81 #5: M1.7 X 3.5 (Tapping) #6: M1.4 X 1.7 #7: M1.7 X 1.6 #8: M1.7 X 3.5 (Tapping) (Black) (Silver)
Page 50 HARDWARE LIST (2/9) #21: M1.4 X 3.0 #22: M1.7 X 5.0 (Tapping) #23: M1.7 X 4.0 (Tapping) #24: B1.7 X 5.5 (Tapping) (Black) (Silver) (Black) (Black) 2-662-396-21 3-083-261-01 3-080-204-11 4-679-805-11 #25: M1.7 X 3.0 #26: M1.4 X 2.0 #27: M1.4 X 2.0 #28: M1.4 X 4.0 (Tapping) (Black) (Silver)
Page 51 HARDWARE LIST (3/9) #41: M3.0 X 8.0 (Tapping) #42: M2.0 X 4.0 (Tapping) #43: M1.7 X 4.0 #44: M1.7 X 3.0 (Tapping) (Silver) (Silver) (Red) (Silver) 3-065-748-01 7-628-253-00 2-660-401-31 3-078-890-61 #45: M1.4 X 2.5 #46: M1.7 X 3.0 #47: M1.4 X 3.0 (Tapping) #48: M1.7 X 2.5 (Silver) (Red)
Page 52 HARDWARE LIST (4/9) #64: M1.7 X 5.0 (Tapping) #61: M3.0 X 10.0 #62: M2.0 X 3.0 #63: M5.0 X 12.5 (Silver) (Black) (Silver) (Black) 2-666-551-21 7-682-549-09 3-080-202-21 3-060-811-21 12.5 10.0 #65: M1.4 X 3.5 #66: M1.4 X 1.4 #67: M1.4 X 2.0 #68: M1.7 X 4.0 (Silver) (Silver)
Page 53 HARDWARE LIST (5/9) #81: M1.7 X 2.5 #82: M1.4 X 1.4 #83: M1.7 X 7.0 (Tapping) #84: M2.0 X 3.0 (Silver) (Silver) (Black) (Silver) 2-515-756-01 3-272-251-01 3-080-204-41 3-072-453-11 #85: M1.7 X 2.5 #86: M1.7 X 4.0 (Tapping) #87: M1.6 X 5.3 #88: M1.6 X 5.9 (Tapping) (Black) (Silver)
Page 54 HARDWARE LIST (6/9) #101: M2.0 X 5.0 #102: M2.6 X 8.0 #103: M2.6 X 10.0 #104: M3.0 X 8.0 (Silver) (Black) (Silver) (Black) 7-621-555-39 7-621-284-30 7-685-794-09 7-682-548-09 10.0 #105: M2.0 X 4.0 #106: M2.0 X 6.0 #107: M2.0 X 5.0 #108: M1.7 X 3.0 (Tapping) (Red) (Black)
Page 55 HARDWARE LIST (7/9) #121: M2.0 X 4.0 (Tapping) #122: M3.0 X 6.0 #123: M4.0 X 8.0 #124: M1.7 X 2.0 (Silver) (Black) (Black) (Silver) 7-682-547-09 3-080-205-11 7-682-561-09 2-599-475-01 #125: M1.4 X 3.0 #126: M2.9 X 3.5 #127: M3.0 X 25.0 #128: M4.0 X 12.0 (Black)
Page 56 HARDWARE LIST (8/9) #141: M2.6 X 5.0 (Tapping) #142: M1.4 X 2.0 #143: M1.4 X 2.0 #144: M1.4 X 1.2 (Silver) (Silver) (Black) (Silver) 4-111-392-01 4-111-392-11 4-111-392-21 7-685-791-01 #145: M1.4 X 2.4 #146: M1.4 X 2.4 #148: M1.7 X 3.0 #147: M1.4 X 3.5 (Silver) (Black)
Page 57 HARDWARE LIST (9/9) #161: M1.4 X 3.0 (Black) 4-139-852-01...
Page 58: Revision History
Reverse 985268332.pdf Revision History S.M. Rev. Ver. Date History Contents issued 2009.03 Official Release — — 2009.04 Revised-1 • Correction of Service Note (A1 09-011) • Correction of Block Diagrams S.M. revised: Page 1-5, Page 3-1, Page 3-4 DSC-H20_L2...

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