Panasonic SA-VK480EE Service Manual page 30

6.4.4. Service Mode Table 4
Item
Mode Name
DVD Module DVD Module P.C.B. firmware version
P.C.B. firmware
is displayed on the FL Display.
version display
The firmware version can be updated
using recovery disc.
Note: It is necessary to check for
firmware version before carrying out
the version up using the disc.
CPPM/CRM
CPPM/CRM refers to the Content
Keys Check Protection for Recordable Media and
Pre-Recorded Media. It displays the
existence of the keys as "1" or "0".
OK: Existing of keys.
NG: Non existing of keys.
DVD Module To reset DVD Module P.C.B.
P.C.B. Reset This process is used when the DVD
Module P.C.B. or FLASH ROM
IC is replaced with a new one.
Description
FL Display
Destination
System controller
generation
Region No.: 0-8
0: NG 0: NG
1: OK 1: OK
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Key Operation
Front Key
In STOP (no disc)
mode, press [STOP]
button on the main unit,
and [8] button on the
remote control unit.
Cancelled automatically
System
5 seconds later.
controller
version
In STOP (no disc)
mode, press [STOP]
button on the main unit,
and [DISC] button on the
remote control unit.
Cancelled automatically
5 seconds later.
While in initialization
mode, press & hold
[STOP] button on the main
unit, follow by [OK] button
on the remote control unit.
Cancelled automatically
5 seconds later.