Process After Fixing Flash Error; Precaution On Replacing The Vc-439 Board - Sony DCR-DVD505 Service Manual

1-6. PROCESS AFTER FIXING FLASH ERROR

When "FLASH error" (Self-diagnosis Code E:91:**) 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. Connect the adjustment remote commander and perform the following process.
Order Page Address Data
1 7 01
2 7 00
3 7 02

1-7. PRECAUTION ON REPLACING THE VC-439 BOARD

Exif Model Data Check
When you replace to the repairing board, the written data of repairing board also might be changed to original setting.
When the data has changed because of board replaceing etc, check the data setting (Exif Model Data) is right. If not, rewrite to the right value.
Exif Model Data
Page Address
A B7
A B8
A B9
A BA
Writing Method:
1) Select page: 0, address: 01 and set data: 01.
2) Select page: A, address: B7 to BA, and set the Exif Model Data.
Note: To write in the non-volatile memory (EEPROM), press the PAUSE (Write) button each time to set the data.
3) Select page: 0, address: 01, and set data: 00.
DCR-DVD505/DVD505E/DVD905/DVD905E_L2
Procedure
75
01 Press PAUSE button.
Check the data changes to "01".
DCR-DVD505 DCR-DVD905
35
30
35
00
Data
DCR-DVD505E
35
39
30 30
35 35
45
00
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ENGLISH
ENGLISH
DCR-DVD905E
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30
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JAPANESE
JAPANESE