DOWNLOAD Sony DSC-T77 Service Manual ↓ Size: 2.32 MB | Pages: 33 in PDF or view online for FREE

Model
DSC-T77
Pages
33
Size
2.32 MB
Type
PDF
Document
Service Manual
Brand
Device
Digital Camera / LEVEL 3
File
dsc-t77.pdf
Date

Sony DSC-T77 Service Manual ▷ View online

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DSC-T77_L3
1. SERVICE  NOTE
1-1. PRECAUTION  ON  REPLACING  THE  SY-207  BOARD
DESTINATION DATA
When you replace to the repairing board, the written destination data of repairing board also might be changed to original setting.
Refer to Service Manual ADJ, and perform “DESTINATION DATA WRITE”.
USB SERIAL No.
The set is shipped with a unique ID (USB Serial No.) written in it.
This ID has not been written in a new board for service, and therefore it must be entered after the board replacement.
Refer to Service Manual ADJ, and perform “USB SERIAL No. INPUT”.
Angular Velocity Sensor
When you replace to the reparing board, write down the sensitivity displayed on the angular velocity sensor (SE510).
Refer to Service Manual ADJ, and perform “Angular velocity sensor sensitivity adj”.
PPP
YYY
YYY:   YAW Sensor sensitivity
SE510
SY-207 BOARD (SIDE B)
PPP:   PITCH Sensor sensitivity
Note:
The sensor sensitivity of SE510 of SY-207 board is written only repair parts.
1-2. PRECAUTION  ON  REPLACING  THE LENS
When replacing the lens, write down the PITCH/YAW data, FN data and wide limit data given on the data sheet of the replacement lens for
service.
Refer to Service Manual ADJ, and perform “Wide Limit adj” and “Angular velocity sensor sensitivity adj”.
XX
YY
F
N
L
1
/L
2
Wide Limit Data (2-byte data)
XXYY
YAW data
PITCH/YAW Data
PITCH data
P.PP / Y.YY
FN Data
FN data
XX
Note:
The PITCH/YAW data, FN data and wide limit data of lens
are written only repair parts.
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DSC-T77_L3
Copies all images in the internal memory to a “Memory Stick Duo”.
Copy
1  Insert a “Memory Stick Duo” into the camera.
2                                  (Manage Memory)        [Memory
Tool]                          [Copy]                           [OK]
Notes
Use a fully charged battery pack. If you attempt to copy image files using a battery pack with little
remaining charge, the battery pack may run out, causing copying to fail or possibly corrupting the data.
You cannot select images to copy.
The original images in the internal memory are retained even after copying. To delete the contents of the
internal memory, remove the “Memory Stick Duo” after copying, then format the internal memory
([Format] in [Memory Tool]).
A new folder is created on the “Memory Stick Duo” and all the data will be copied to it. You cannot
choose a specific folder and copy images to it.
Formats the “Memory Stick Duo” or the internal memory. A commercially available “Memory
Stick Duo” is already formatted, and can be used immediately.
1                                  (Manage Memory)        [Memory
Tool]                          [Format]                         [OK]
Notes
Note that formatting permanently erases all data including even protected images.
Format
1-4. HOW  TO  WRITE  DATA  TO  INTERNAL  MEMORY
Usually, the camera has been set so as to disable the data writing from the PC to the internal memory of the camera.
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.
To change the setting, use the write enable tool “WriteEnableTool.exe”.
Data writing method
1)
Connect the PC to the camera (USB mode: Mass Storage), and switch the driver to the “Sony Seus USB Driver”.
2)
Start the Write Enable Tool and the SeusEX.
3)
Click the [Activate Write Enable Mode] button of the Write Enable Tool.
4)
Upon completion of the setting change, the following message will be displayed.
5)
Return the driver to the original one, and connect the PC to the camera (USB mode: Mass Storage).
6)
Write the data read out into the PC to the internal memory of the camera.
7)
Disconnect the PC from the camera, and turn off the camera.
Note:
By turning off the camera, the write enable setting is reset.
1-3. 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.)
Note 1:
When replacing the SY-207 board, erase the data in internal memory of the board before replacement.
Note 2:
When replacing the SY-207 board, execute formatting and initialize the internal memory after replacement.
Method for Copying the Data in Internal Memory
Method for Formatting the Internal Memory
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1-6. PROCESS  AFTER  FIXING  FLASH  ERROR
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. Flash error code can be initialized by the operations on the HOME screen.
Method for Initializing the Flash Error Code
 Initializes the setting to the default setting.
 Even if you execute this function, the images are retained.
1                                  (Settings)        [Main Settings]
                 [Initialize]                         [OK]
Notes
Be sure not to turn off the camera while initializing.
Initialize
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1. SERVICE  NOTE
1-1. SY-207基板交換時の注意
仕向けデータ
補修用基板と交換する時,補修用基板に書かれている仕向けデータは元の設定と違っている場合があります。
ADJ編を参照して,「DESTINATION DATA WRITE」を行ってください。
USBシリアルNo.
セットは,1台毎に異なる固有のID(USB Serial No.)を書き込んだ後,出荷されています。
新品の補修用基板には,このIDが書き込まれていないので,基板交換後にIDを入力する必要があります。
ADJ編を参照して,「USB SERIAL No. INPUT」を行ってください。
 角速度センサ
補修用基板と交換する時,角速度センサ(SE510)の感度表示を書き留めてください。
ADJ編を参照して,「角速度センサ感度調整」を行ってください。
PPP
YYY
YYY:   YAW Sensor sensitivity
SE510
SY-207 BOARD (SIDE B)
PPP:   PITCH Sensor sensitivity
Note:SY-207基板のSE510感度表示は補修用基板にしか記載されておりません。
1-2. レンズ交換時の注意
レンズ交換時、補修用レンズ添付データシート掲載のPITCH/YAWデータ、FNデータおよびW端調整データを書き留めてください。
ADJ編を参照して,「W端調整」,「角速度センサ感度調整」を行ってください。
XX
YY
F
N
L
1
/L
2
Wide Limit Data (2-byte data)
XXYY
YAW data
PITCH/YAW Data
PITCH data
P.PP / Y.YY
FN Data
FN data
XX
Note:PITCH/YAWデータ、FNデータおよびW端調整データは、
補修用部品にのみ記載されています。
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Sony DSC-T77 Service Manual ▷ Download

  • DOWNLOAD Sony DSC-T77 Service Manual ↓ Size: 2.32 MB | Pages: 33 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Sony DSC-T77 in PDF for free, which will help you to disassemble, recover, fix and repair Sony DSC-T77 Digital Camera. Information contained in Sony DSC-T77 Service Manual (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.