Panasonic DVD-S75EG, Service Manual

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1. Press the "OPEN/CLOSE" button to close the tray.
2. Press the "POWER" button to turn off the power.
3. Disconnect the power plug from the outlet.
10.7.2. Precautions
Do not disconnect the power plug from the outlet with the tray still open, then close the tray
manually.
11. Service Precautions
11.1. Recovery after the dvd player is repaired
- When FROM or module P.C.B. is replaced, carry out the recovery
processing to optimize the drive.
Playback the recovery disk to process the recovery automatically.
- Recovery disc (Product number: RFKZD03R004)
- Performing recovery
1. Load the recovery disc RFKZD03R004 on to the player and run it.
2. Recovery is performed automatically. When it is finished, a
message appears on the screen.
3. Remove the recovery disc.
4. Turn off the power.
Note:
This unit requires no initialization process carried out after the traditional DVD players were
repaired.
When the recovery measures are taken, the customer setting will return to the factory setting as
same as the procedure described in item of "Initialization" in 10.5. is carried out. Write down the
contents of the setting before recovery processing,and reset the player.
11.2. Firmware version-up of the DVD player
- The firmware of the DVD player may be renewed to improve the
quality including operationability and playerbility to the
substandard discs.processing to optimize the drive.
The recovery disc has also firmware version-up.
- After version-up, recovery processing is executed automatically.
- Part number of the recovery disc for version-up will be noticed
when it is supplied.
- Updating firmware
1. Load the recovery disc that is supplied to the player and run it.