Sony DSCW1 Service Manual - Page 57

ADJUSTMENTS, Before starting adjustment, EVR Data Re-writing Procedure When Replacing Board

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SECTION 6 ADJUSTMENTS DSC-W1/W12 Before starting adjustment EVR Data Re-writing Procedure When Replacing Board The data that is stored in the repair board, is not necessarily correct. Perform either procedure 1 or procedure 2 or procedure 3 when replacing board. Procedure 1 Save the EVR data of the machine in which a board is going to be replaced. Download the saved data after a board is replaced. (Machine before starting repair) PC PC (Machine after a board is replaced) Save the EVR data to a personal computer. Download the saved data to a machine. Procedure 2 Remove the flash memory from the board of the machine that is going to be repaired. Install the removed flash memory to the replaced board. Remove the flash memory and install it. (Former board) (New board) Procedure 3 When the data cannot be saved due to defective flash memory, or when the flash memory cannot be removed or installed, save the data from the same model of the same destination, and download it. (Machine to be repaired) PC (Machine to be repaired) Save the data. (The same model of the same destination) After the EVR data is saved and downloaded, check the respective items of the EVR data. (Refer to page 6-2 for the items to be checked.) Download the data. 6-1

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DSC-W1/W12
6-1
SECTION
6
ADJUSTMENTS
Before starting adjustment
(The same model of the same destination)
(Machine to be repaired)
PC
After the EVR data is saved and downloaded, check the
respective items of the EVR data.
(Refer to page 6-2 for the items to be checked.)
EVR Data Re-writing Procedure When Replacing Board
The data that is stored in the repair board, is not necessarily correct.
Perform either procedure 1 or procedure 2 or procedure 3 when replacing board.
PC
Procedure 3
When the data cannot be saved due to defective flash memory, or when the flash memory cannot be removed or
installed, save the data from the same model of the same destination, and download it.
PC
Save the EVR data
to a personal computer.
Download the saved
data to a machine.
Procedure 1
Save the EVR data of the machine in which a board is going to be replaced.
Download the saved data after a
board is replaced.
(Machine after a board is replaced)
(Machine before starting repair)
(Former board)
(New board)
Procedure 2
Remove the flash memory from the board of the machine that is going to be repaired.
Install the removed flash
memory to the replaced board.
Remove the flash memory and install it.
Download the data.
Save the data.
(Machine to be repaired)