Panasonic DVD-LS50EB, Service Manual, Page: 66 / 214

9.2 Firmware version-up of the DVD player
TOP PREVIOUS NEXT
●
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.
2. Firmware version of the player is automatically checked. Appropriate message appears
whenever necessary.
3. Using remote controller´s cursor key, select whether version updating is to be done or
not. (Selection of Yes/No)
4. a. If Yes is selected, version updating is performed.
b. If No is selected, only recovery is performed.
5. a. When updating is finished, remove the disc according to the message appearing on
the screen.
b. Remove the disc according to the message appearing on the screen.
6. Turn off the power.
Note:
If the AC power supply is shut out during version-up due to a power failure, the version-up is
improperly carried out.
In such a case, replace the FROM and carry out the version-up again.