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DISASSEMBLING PROCEDURES-2
How to disassembling the DVD mechanism
Disconnect the three FFCs and the wire from the
5
main board.
main board
wire
FFC
Remove the two screws which is fixing the main board
6
to the mechanism, and remove the main board.
How to reassembling the DVD mechanism
1. To reassemble each mechanism, reverse the applicable "
7
6
Notes in each process
1. Attachment of tray.
Insert it after matching the triangle mark of the
loading base and the position of pin on the drive cam
pin
Replacement of DVD main board
After replacement of the DVD main board (DB-VPB302) should do the following work.
3. Set the ID number
The necessity of inputting ID data into the unit.
Refer to "
Setting the ID number and ID data"
2. Set the region code
It is unnecessary.
Unit is power on, the region code will be set up automatically.
1. Setup of the firmware
Firmware already exists in the ma inboard.
Be sure to check the version of the firmware.
Refer to "
UPGRADE FIRMWARE"
FFC
FFC
1
triangle mark
of "
UPGRADE FIRMWARE"
Remove the traverse unit by pressing down
7
the four stoppers.
stopper
stopper
traverse unit
disassemble procedures"
2. Set the pickup short switch.
Set the pick short switch to open side.
[NOTE]
Do not set the switch to open side before doing
connect the FFC and wire to main board.
about the method of input ID data.
DV-S757
stopper
stopper
.
short
open
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