Sony DSC-T77 (serv.man2) Service Manual ▷ View online
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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.
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.
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”.
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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1-5. SELF-DIAGNOSIS FUNCTION
1-5-1. Self-diagnosis Function
When problems occur while the unit is operating, the self-diagnosis
function starts working, and displays on the LCD screen what to
do.
Details of the self-diagnosis functions are provided in the Instruction
manual.
function starts working, and displays on the LCD screen what to
do.
Details of the self-diagnosis functions are provided in the Instruction
manual.
1-5-2. Self-diagnosis Display
When problems occur while the unit is operating, the LCD screen
shows a 4-digit display consisting of an alphabet and numbers, which
blinks at 3.2 Hz. This 5-character display indicates the “repaired
by:”, “block” in which the problem occurred, and “detailed code”
of the problem.
shows a 4-digit display consisting of an alphabet and numbers, which
blinks at 3.2 Hz. This 5-character display indicates the “repaired
by:”, “block” in which the problem occurred, and “detailed code”
of the problem.
0 0
3 2
C
Repaired by:
Refer to “1-5-3. Self-diagnosis Code Table”.
Indicates the appropriate
step to be taken.
E.g.
13 ....Format the “Memory Stick Duo”.
32 ....Turn on power again.
step to be taken.
E.g.
13 ....Format the “Memory Stick Duo”.
32 ....Turn on power again.
Block
Detailed Code
Blinks at 3.2 Hz
C : Corrected by customer
E : Corrected by service
E : Corrected by service
engineer
LCD screen
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1-5-3. Self-diagnosis Code Table
C
C
E
E
E
E
E
E
E
E
E
Block
Function
1
3
3
2
6
1
6
1
6
2
6
2
6
2
6
2
6
2
9
1
9
2
Detailed
Code
0
1
0
1
0
0
1
0
0
2
1
0
1
1
1
2
2
0
0
1
0
0
Symptom/State
The internal memory has experienced a
media error.
The internal memory has experienced a
format error.
format error.
“Memory Stick Duo” is unformatted.
“Memory Stick Duo” is broken.
“Memory Stick Duo” type error
The camera cannot read or write data
on the “Memory Stick Duo”.
on the “Memory Stick Duo”.
Trouble with hardware
Difficult to adjust focus
(Cannot initialize focus)
(Cannot initialize focus)
Zoom operations fault
(Cannot initialize zoom lens.)
(Cannot initialize zoom lens.)
Abnormality of IC for steadyshot.
Lens initializing failure.
Lens overheating (PITCH).
Lens overheating (YAW).
Abnormality of thermistor.
Abnormality when flash is being charged.
Non-standard battery is used.
Self-diagnosis Code
Repaired b
y:
Correction
Turn the power off and on again.
Format the internal memory.
Format the “Memory Stick Duo”.
Insert a new “Memory Stick Duo”.
Insert a supported “Memory Stick Duo”.
Turn the power off and on again, or taking out and inserting the
“Memory Stick Duo” several times.
“Memory Stick Duo” several times.
Turn the power off and on again.
Retry turn the power on by the power switch. If it does not
recover, check the focus reset sensor of lens block (pin w; of
CN501 on the SY-207 board). If it is OK, check the focus motor
drive IC (IC503 on the SY-207 board).
recover, check the focus reset sensor of lens block (pin w; of
CN501 on the SY-207 board). If it is OK, check the focus motor
drive IC (IC503 on the SY-207 board).
Retry turn the power on by the power switch. Check the zoom
reset sensor of lens block (pin wk of CN501 on the SY-207
board), if zooming is performed when the zoom button is
operated. If it is OK, check the zoom motor drive IC (IC503 on
the SY-207 board).
reset sensor of lens block (pin wk of CN501 on the SY-207
board), if zooming is performed when the zoom button is
operated. If it is OK, check the zoom motor drive IC (IC503 on
the SY-207 board).
Check or replacement of the IC for steadyshot (IC503 on the SY-
207 board).
207 board).
Check or replacement of the IC for steadyshot (IC503 on the SY-
207 board).
207 board).
Check the HALL element (PITCH) of optical image stabilizer
(pin q;, qa of CN501 on the SY-207 board). If it is OK, check
PITCH/YAW angular velocity sensor (SE510 on the SY-207
board) peripheral circuits.
(pin q;, qa of CN501 on the SY-207 board). If it is OK, check
PITCH/YAW angular velocity sensor (SE510 on the SY-207
board) peripheral circuits.
Check the HALL element (YAW) of optical image stabilizer (pin
7
7
, qs of CN501 on the SY-207 board). If it is OK, check
PITCH/YAW angular velocity sensor (SE510 on the SY-207
board) peripheral circuits.
board) peripheral circuits.
Check the OIS temp sensor of optical image stabilizer (pin qk of
CN501 on the SY-207 board).
CN501 on the SY-207 board).
Checking of flash unit or replacement of flash unit. (Note)
Use the compatible battery only.
Note:
After repair, be sure to perform “1-6. PROCESS AFTER FIXING FLASH ERROR”.
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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.
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.
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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