Onkyo DV-S757

DV-S757
5
6
7
7 6
1
DISASSEMBLING PROCEDURES-2
Disconnect the three FFCs and the wire from the
main board.
How to disassembling the DVD mechanism
stopper
main board
FFC
FFC
FFC
wire
Remove the two screws which is fixing the main board
to the mechanism, and remove the main board.
Remove the traverse unit by pressing down
the four stoppers.
stopper
stopper
stopper
traverse unit
How to reassembling the DVD mechanism
1. To reassemble each mechanism, reverse the applicable "disassemble procedures".
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
triangle mark
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.
short
open
2. Set the pickup short switch.
Replacement of DVD main board
After replacement of the DVD main board (DB-VPB302) should do the following work.
1. Setup of the firmware
Firmware already exists in the ma inboard.
Be sure to check the version of the firmware.
2. Set the region code
It is unnecessary.
Unit is power on, the region code will be set up automatically.
3. Set the ID number
The necessity of inputting ID data into the unit.
Refer to "Setting the ID number and ID data" of "UPGRADE FIRMWARE" about the method of input ID data.
Refer to "
UPGRADE FIRMWARE"