Panasonic SA-VK72DGCS, Service Manual

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2. The recovery process automatically starts, and a message of
completion prompts on the screen.
3. Remove the disc.
4. Turn off the power.
16.4.2. Version Upgrade Process
1. Insert the recovery disc to the player to replay.
2. The version of player is automatically checked and prompts if
necessary.
3. Select version upgrade process using the cursor keys on the
remote controller unit. (Select YES or NO)
4. a. If YES is selected, the process starts.
b. If NO is selected, only the recovery process is applied.
5. a. When the version upgrade process is complete, a message of
completion appears on the screen. Remove the disc.
b. Follow the instruction appearing on the screen, and remove the
disc.
6. Turn off the power.
16.5. Total Usage Time Display
1. Details of Operation/Display
Keys for Operation: / Laser usage time: While the player is
stopped and no disc is inserted, press both the button on the
player and the button on the remote controller unit. / Spindle
motor usage time: While the player is stopped and no disc is
inserted, press both the button on the player and the
button on the remote controller unit. / / To reset the usage time,
while the usage time is displayed: / Laser usage time: press both
the button on the player and the button on the remote
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