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Filename [DR-M7EK_11Subsidiary.fm]
DR-M7EK_01.book Page 107 Friday, April 2, 2004 11:21 AM
TROUBLESHOOTING
Before requesting service for a problem, use this chart and see if you can solve the trouble yourself. Small problems are
often easily solved, and this can save you the trouble of sending your unit off for repair.
GENERAL
SYMPTOM
1. No power is supplied to the unit.
2. The channel cannot be changed.
3. The remote control does not operate
the unit.
4. Dubbing from the external equipment
is not possible.
5. The on-screen display superimposed
on the programme played back/
received on this unit is recorded when
you dub the programme to an external
recording equipment.
6. The remote control does not work
properly.
7. The unit does not operate.
PLAYBACK
SYMPTOM
1. Images do not appear on the TV
screen.
2. Playback dose not start or stop
immediately after playback is started by
pressing 4.
On the front display panel, "NO DISC"
appears.
3. Images are blurred or distorted when
you start High-Speed Search.
4. Playback does not start.
5. Playback does not start when you
select a title or a chapter.
Page 107
POSSIBLE CAUSE
The AC power plug is disconnected from
the mains.
Recording or Live Memory recording is
in progress.
The setting of the remote control code is
inappropriate.
The batteries are discharged.
The setting of the input channel position
is inappropriate.
—
—
The batteries are discharged.
There are cases when the operation is
prohibited on the disc.
Lightning or static electricity may cause
malfunction of the unit.
POSSIBLE CAUSE
The TV is not set to the AV mode.
When interlace scanned programme is
played back, progressive scan mode is
selected.
The disc is loaded upside down.
A disc not being compatible with the
unit is loaded.
A dirty disc is loaded.
Defective disc is loaded.
—
—
The Parental Lock is engaged and the
disc is rated higher than the set level.
Masterpage:Right0
CORRECTIVE ACTION
Connect the AC power plug to the mains
securely. (
pg. 18)
Press 9 to pause recording, change the
channel, then press 4 to resume
recording.
Set the same remote control code (1, 2, 3,
or 4) on both the unit and the remote
control. (
pg. 85)
Replace the dead batteries with new ones.
Select the input channel position ("F-1",
"L-1", or "L-2") that corresponds to the
input terminal connected to the external
equipment. (
pg. 81)
Set "SUPERIMPOSE" to "OFF".
(
pg. 93)
Remove the batteries, wait for 5 minutes or
more, then load the butteries again.
Replace the dead batteries with new ones.
—
Press 1 to turn the power off, then press
the button again to turn the power on.
CORRECTIVE ACTION
Set the TV to the AV mode.
Press and hold PROGRESSIVE SCAN until
disappears from the front display
panel.
Place the disc on the disc tray with the
playback surface facing downward.
(
pg. 10)
Load a playable disc on the unit.
(
pg. 6, 7)
Clean the disc. (
pg. 10)
Replace the warped or scratched disc with
a normal one.
Images are blurred or distorted at the point
where the playback speed changes and
this is not a malfunction of the unit.
Playback does not start for approximately
30 seconds after recording is stopped and
this is not a malfunction of the unit.
Release the Parental Lock temporarily or
change the set level. (
pg. 49)
April 2, 2004 11:21 am
107
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