Item
FL display
Key operation
Mode name
Description
(Remote controller key)
I/P Switch
Switch Interlace and Progressive in EE mode.
*Initial setting is “Interlace”.
*This command is effective during executing
“White Picture Output”, “Magenta Picture
Output” and “RTSC Return in XP (A & V)”
modes.
Initial mode is Interlace
Switch Interlace/Progressive
Press [1] [4] in I/P Switch mode.
*I/P are switched alternately.
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..
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.
HDD READ inspection
Perform a complete read inspection of the
HDD.
When the HDD is OK
If the HDD is defective
Press [3] [1] in service mode.
*When
canceling
the
checking
mode while executing, do “forced
power-off”.
Method:
Press the “POWER” button more
than 10 seconds.
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.
28
DMR-EH75VP
Summary of Contents for DMR-EH75VP
Page 6: ...2 2 Precaution of Laser Diode 6 DMR EH75VP ...
Page 8: ...3 Service Navigation 3 1 Service Information 8 DMR EH75VP ...
Page 9: ...4 Specifications 9 DMR EH75VP ...
Page 11: ...11 DMR EH75VP ...
Page 12: ...12 DMR EH75VP ...
Page 13: ...13 DMR EH75VP ...
Page 18: ...6 Location of Controls and Components 6 1 Each Buttons 18 DMR EH75VP ...
Page 19: ...19 DMR EH75VP ...
Page 40: ...10 2 P C B Positions 40 DMR EH75VP ...
Page 50: ...11 1 2 Checking and Repairing of Main P C B 50 DMR EH75VP ...
Page 52: ...11 1 3 Checking and Repairing of RAM Digital P C B Module 52 DMR EH75VP ...
Page 53: ...11 1 4 Checking and Repairing of HDD 53 DMR EH75VP ...
Page 57: ...57 DMR EH75VP ...
Page 120: ...17 1 2 Casing Parts Mechanism Section 2 120 DMR EH75VP ...
Page 121: ...17 1 3 VHS Mechanism Section 121 DMR EH75VP ...
Page 122: ...17 1 4 Packing Accessories Section 122 DMR EH75VP ...