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6 Service Mode
Information necessary for service can be displayed.
Service mode setting:
1. Turn the power off.
2. Press the [OPTION] + [PLAY] and [VOL DOWN] button simultaneously for five seconds.
3. It is displayed on LCD as [SERV]. : It is shown to have entered the service mode.
([PLEASE WAIT] is displayed previously according to the A/V mode.)
4. The command is transmitted by attached remote control.
Method of making clear service mode : Press the power button (power off).
The display of information to each command is as follows.
NOTE:
Do not use it excluding the designated command.
Mode name
Release Items
Item of Service Mode executing is cancelled.
Error Code Display
Last Error Code of U/F held by memory is dis-
played on FL.
*Details are described in "Self-Diagnosis
Functions".
7.1. Self-Diagnosis Functions.
ROM Version Display
The display contents are switched over every
5 seconds.
1. Region code
2. Main firm version
3. Timer firm version
4. Drive firm version
5. ROM collection
6. BOO2 View version
7. BOO3 View version
Item
Description
LCD display
If any error history does not exist,
[F00] is displayed.
15
Key operation
(Remote controller key)
Press[0][0] or [Return] in service
mode.
Press [0] [1] in service mode.
Press [0] [2] in service mode.
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