Panasonic DMR-ES30VGN, Service Manual

Page: 23 / 114

Item FL display Key operation
Mode name Description (Remote controller key)
Audio Mute (XTMUTE) Check whether mute is applied normally by
the timer microprocessor. Press [2] [1] in service mode.
Audio Mute (XDMUTE) Check whether mute is applied normally by
the Digital P.C.B. (GLUE IC). Press [2] [2] in service mode.
Audio Pattern Output The audio pattern stored in the internal
memory is output
(Lch: 1kHz/-18dB)
(Rch: 400Hz/-18dB)
*Audio sound clock switching operation of
DAC can be confirmed by sub command [2]
[4]. Initial mode (Audio 48kHz) Press [2] [3] in service mode.
Audio 44.1kHz/48kHz switching Press [2] [4] in Audio Pattern Output
mode.
*48 kHz / 44.1 kHz are switched
alternately.
Laser Used Time
Indiction
Check laser used time (hours) of drive.
l (*****) is the used time display in
hour.
l Laser used time of DVD/ CD in
Playback/Recording mode is
counted.
Press [4] [1] in service mode.
Delete the Laser Used
Time Laser used time stored in the memory of the
unit is deleted. Press [9] [5] in service mode.
RAM Drive Last Error RAM Drive error code display.
*For details about the drive error code, refer
to the Service Manual for the specific RAM
Drive.
*Details are described in “
9. (DVD) Service
Explorer ”.
1. Error Number is displayed for 5
seconds.
2. Time when the error has occurred
is displayed for 5 seconds.
Y: Year
MM: Month
DD: Day
hh: Hour
mm: Minute
3. Last Drive Error (1/2) is displayed
for 5 seconds.
4. Last Drive Error (2/2) is displayed
for 5 seconds.
5. Error occurring Disc type is
displayed for 5 seconds.
6. Disc Maker ID is displayed for 5
seconds.
7. Factor of Drive Error occurring is
left displayed
Press [4] [2] in service mode.
Then press [0] [1] ~ [9] [9], the past
99 errors are displayed.
In case that the maker cannot be
identified, display is black out.
Delete the Last Drive
Error Delete the Last Drive Error information stored
on the DVD RAM-Drive. Press [9] [6] in service mode.
Turn on all FL/LEDs All segments of FL and all LEDs are turned
on. All segments are turned on. Press [5] [1] in service mode.
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DMR-ES30VGN / DMR-ES30VGC / DMR-ES30VEE