Sony DSC-T20 Service Manual
Hide thumbs
Also See for DSC-T20:
- Instruction manual (60 pages) ,
- Service manual (54 pages) ,
- Specification sheet (2 pages)
Table of Contents
Advertisement
Quick Links
SERVICE MANUAL
Ver 1.0 2007.03
Revision History
Revision History
How to use
How to use
Acrobat Reader
Acrobat Reader
Internal memory
Internal memory
ON BOARD
ON BOARD
Link
Link
SERVICE NOTE
SCHEMATIC DIAGRAMS
The components identified by
mark 0 or dotted line with
mark 0 are critical for safety.
Replace only with part num-
ber specified.
DSC-T20/T25_L3
9-852-195-11
DSC-T20/T25
PRINTED WIRING BOARDS
Les composants identifiés par une
marque 0 sont critiques pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
Sony EMCS Co.
Photo: Silver
DIGITAL STILL CAMERA
LEVEL
US Model
Canadian Model
AEP Model
UK Model
E Model
Australian Model
Hong Kong Model
Chinese Model
Korea Model
Argentine Model
Brazillian Model
Japanese Model
Tourist Model
REPAIR PARTS LIST
Published by Kohda TEC
3
2007C0800-1
© 2007.03
Advertisement
Table of Contents
Related Manuals for Sony DSC-T20
Summary of Contents for Sony DSC-T20
- 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 2007C0800-1 DSC-T20/T25_L3 © 2007.03 Sony EMCS Co. 9-852-195-11 Published by Kohda TEC...
- Page 2 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 3: Table Of Contents
Memory (Internal Memory/Music) ································· 1-2 PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS 4-2. Schematic Diagrams ························································ 4-2 4-3. Printed Wiring Boards ··················································· 4-16 4-4. Mounted Parts Location ················································ 4-22 REPAIR PARTS LIST 5-2. Electrical Parts List ························································· 5-6 DSC-T20/T25_L3 — 3 —... -
Page 4: Service Note
1 Select [OK] with v on the control button, then press z. The message “All data will be erased Ready?” appears. 2 Select [OK] with v, then press z. All the Music files are erased. To cancel the formatting Select [Cancel] in step 1 or 2, then press z. DSC-T20/T25_L3... -
Page 5: Schematic Diagrams
SY-170 BOARD (6/8) (LENS DRIVER) (POWER/ENABLE SIG CONTROLLER) SY-170 BOARD (3/8) SY-170 BOARD (7/8) (LENS DRIVE, OIS DRIVE) (CAMERA DSP, MODE CONTROL) SY-170 BOARD (4/8) SY-170 BOARD (8/8) (AUDIO, VIDEO AMP) (CAMERA DSP, LENS CONTROL, FRONT CONTROL) COMMON NOTE FOR SCHEMATIC DIAGRAMS DSC-T20/T25_L3... -
Page 6: Printed Wiring Boards And Schematic Diagrams
In addition, ensure that the receiver is not covered with dusts nor exposed to strong light. Les composants identifiés par une marque 0 sont critiques pour la sécurité. Ne les remplacer que par une pièce portant le numéro spécifie. DSC-T20/T25_L3... - Page 7 M C H 6 6 0 4 - K - T L - E 3 . 0 1 . 8 1 . 8 V / 3 . 0 V D I S C H A R G E DSC-T20/T25_L3 SY-170 (1/8)
- Page 8 0 . 5 0 . 5 @012 ( 8 / 8 ) USB_VBUS R105 CL101 IC203_0_SO CL102 ( 3 / 8 ) @013 IC203_0_SI ( 7 / 8 ) XIC203_0_SCK CL104 @014 ( 3 / 8 ) XCS_FR DSC-T20/T25_L3 SY-170 (2/8)
- Page 9 TXRX BATT_SIG D S C C O N T R O L P30_INTP1 ( 8 / 8 ) BATT_UNREG BATT_UNREG IC201 UPD79F0043FC-401-2N1-E2-A BATT_UNREG BATT_UNREG D201 BATT_UNREG MAZS068008SO C3 D3 E3 A4 B4 C4 C201 0.1u C205 REG_GND DSC-T20/T25_L3 SY-170 (3/8)
- Page 10 D D R _ D A T A _ 0 1 1 5 0 0 . 5 % S T A B L E _ R U N D D R _ D A T A _ 0 0 R E G _ G N D DSC-T20/T25_L3 SY-170 (4/8)
- Page 11 9 . 2 C 3 3 3 R 3 0 1 C L 3 0 1 0 . 0 0 2 2 u Q 3 0 2 U N R 3 2 A 3 0 0 L S 0 DSC-T20/T25_L3 SY-170 (5/8)
- Page 12 P I T C H _ H A L L - P I T C H _ H A L L + P I T C H _ H A L L + P I T C H _ H A L L + DSC-T20/T25_L3 SY-170 (6/8)
- Page 13 Y A W _ H A L L B A I S - C 5 0 9 C 5 1 3 0 . 0 0 1 u 0 . 0 0 1 u 1 6 V 5 0 V DSC-T20/T25_L3 SY-170 (7/8) 4-10...
- Page 14 CONTROL SWITCH BLOCK (RL-073) D708 REG_GND LND01-LND017 @020 XSHUT_SW XSHUTTER_SW PAGE 4-15 ( 3 / 8 ) of LEVEL2 XAE_LOCK_SW XAE_LOCK_SW DIRECT_PB KEY_AD1 A_3.0V KEY_AD2 @040 KEY_AD_2 ( 4 / 8 ) KEY_AD_1 REG_GND (GZR) N.C. DSC-T20/T25_L3 SY-170 (8/8) 4-11...
-
Page 15: Printed Wiring Boards
4-3. PRINTED WIRING BOARDS Link Link SY-170 BOARD (SIDE A) SY-170 BOARD (SIDE B) COMMON NOTE FOR PRINTED WIRING BOARDS MOUNTED PARTS LOCATION DSC-T20/T25_L3... - Page 16 : pattern of the rear side (The other layers’ patterns are not indicated) • Through hole is omitted. • There are a few cases that the part printed on diagram isn’t mounted in this model. • C: panel designation DSC-T20/T25_L3 4-16...
- Page 17 C705 R240 C703 R742 C239 D704 C243 Q203 C719 R239 CL208 C240 R241 R238 D703 DDR_1.8V D_3.0V D_1.2V Q202 FB215 Q201 C710 CL206 CL220 CL216 L201 L204 C232 CL219 CL218 CL215 CAM_3.5V FL701 1-873-589- 11 DSC-T20/T25_L3 SY-170 (SIDE A) 4-18...
- Page 18 C009 C051 Q003 R220 FB205 R005 R216 D008 FB201 5.0V R217 D009 CN704 IC002 R724 C025 C722 C040 F002 C047 C714 C020 C046 D003 C712 D002 R725 C706 Q013 R043 Q004 R723 C004 L702 1-873-589- DSC-T20/T25_L3 SY-170 (SIDE B) 4-19...
-
Page 19: Mounted Parts Location
CL112 * FB202 * R005 R263 C217 C504 CL113 * FB203 * R008 R264 C218 C505 CL115 * FB204 * R010 R265 C219 C506 CL116 * FB205 * R011 R268 C220 C507 CL117 FB215 * R012 R280 DSC-T20/T25_L3 SY-170 4-22... - Page 20 R520 R521 R522 R523 * R527 * R528 * R529 * R534 * R537 * R538 * R539 * R540 R541 R542 R603 R604 R605 R607 R608 R609 R610 R613 R615 R701 R705 R708 R711 R717 R721 DSC-T20/T25_L3 SY-170 4-23E...
-
Page 21: Repair Parts List
AUS : Australian model : Brazilian model : Chinese model CND : Canadian model : East European model HK : Hong Kong model : Japanese model : Tourist model : Korea model : North European model TW : Taiwan model DSC-T20/T25_L3... -
Page 22: Electrical Parts List
1-112-716-11 CERAMIC CHIP 0.1uF 6.3V C106 1-125-777-11 CERAMIC CHIP 0.1uF * C248 1-112-716-11 CERAMIC CHIP 0.1uF 6.3V C107 1-125-777-11 CERAMIC CHIP 0.1uF * C249 1-112-716-11 CERAMIC CHIP 0.1uF 6.3V C108 1-165-897-11 TANTAL. CHIP 22uF * C250 1-112-716-11 CERAMIC CHIP 0.1uF 6.3V DSC-T20/T25_L3... - Page 23 1-817-942-51 CONNECTOR, FPC (ZIF) 39P C516 1-100-567-81 CERAMIC CHIP 0.01uF * CN701 1-819-973-51 CONNECTOR, FPC (LIF (NON-ZIF)) C520 1-165-989-11 CERAMIC CHIP 10uF 6.3V * CN702 1-819-973-51 CONNECTOR, FPC (LIF (NON-ZIF)) C522 1-125-777-11 CERAMIC CHIP 0.1uF CN704 1-817-913-41 MEMORY STICK DUO CONNECTOR 10P DSC-T20/T25_L3...
- Page 24 Q204 6-550-232-01 TRANSISTOR 2SA2029T2LQ/R IC101 6-807-554-01 IC MB89083LGA-G-133-ERE1 Q301 8-729-054-47 TRANSISTOR UP04213008S0 * IC103 6-711-004-01 IC S-8425AADHC-H9D-TF Q302 6-550-234-01 TRANSISTOR UNR32A300LS0 * IC104 6-711-152-01 IC S-80822CNPF-B8HTFG Q303 6-550-791-01 TRANSISTOR SSM3J15FV (TL3SONYZ) • Refer to page 5-1 for mark 0. DSC-T20/T25_L3...
- Page 25 1/16W R122 1-240-695-11 METAL CHIP 1/20W R341 1-218-941-81 RES-CHIP 1/16W R202 1-218-990-81 SHORT CHIP R342 1-218-977-11 RES-CHIP 100k 1/16W R344 1-218-990-81 SHORT CHIP R205 1-216-864-11 SHORT CHIP R350 1-240-678-91 RES-CHIP 1/20W R206 1-218-990-81 SHORT CHIP R351 1-240-678-91 RES-CHIP 1/20W DSC-T20/T25_L3...
- Page 26 R717 1-218-963-11 RES-CHIP 6.8k 1/16W R722 1-216-864-11 SHORT CHIP R723 1-218-953-11 RES-CHIP 1/16W R724 1-218-953-11 RES-CHIP 1/16W R728 1-208-889-11 RES-CHIP 1.2k 0.5% 1/16W R729 1-240-699-91 RES-CHIP 2.2k 1/20W R730 1-240-701-91 RES-CHIP 3.3k 1/20W R731 1-240-726-91 RES-CHIP 470k 1/20W DSC-T20/T25_L3 5-10...
- Page 27 [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 28: Revision History
Reverse 985219511.pdf Revision History S.M. Rev. Ver. Date History Contents issued 2006.07 Official Release — — DSC-T20/T25_L3...