Maintenance - Panasonic DVD-LV75 Operating Instructions Manual

Troubleshooting Guide
Problem
The monitor is dark. Adjust the brightness.
The picture is disrupted Some disruption is normal.
during fast forward and
rewind.
No picture on the monitor Check connections.
(including video from
Ensure the video input setting is correct.
another unit).
≥While you are playing a disc "LINE-IN" should be off.
≥While you are viewing video from other equipment "LINE-
IN" should be on.
Select a picture mode other than "4 (Off)".
Ensure the power of the connected equipment is on.
Picture doesn't appear on
Check connections.
the television (or the size
Check that the television is on.
of the picture seems
Check that the input mode on the television is correct.
wrong).
Check the settings in "5 TV Aspect".
LCD pixels turn black or The LCD is constructed with precision technology so 99.99 %
radiate different colors.
of the pixels are active, but of the remaining of 0.01 %, there
are pixels that may be black or emit light constantly.
This phenomenon is not a malfunction.
Displays
NO PLAY The unit cannot play this disc.
"bAT Err" and a number "bAT Err 1": A problem has occurred with the battery pack.
appear on the display.
"bAT Err 2": The pack has been recharging for
"bAT Err 3": The battery pack has overheated during
Messages do not appear Go to the initial settings menu and turn the On-Screen
on the television. Messages on.
On-Screen Menu Icons Go to the initial settings menu and change the position of
are cut off or are not the On-Screen Menu Icons.
displayed at all.
U11 Wipe the disc clean.
H ∑∑ Trouble has occurred. The number appearing after H
∑∑ stands for a number. depends on the problem. Turn the unit off and on again.
Alternatively, turn the unit off, disconnect the power source
(AC or battery pack), reconnect the power and turn the unit
on again.
If the service numbers fail to clear, note the service number
44
and contact a qualified service person.
RQT5897
Solution
Consult your dealer.
12 hours but has failed to recharge for some
reason. Recharge again.
recharging. Allow the pack to cool down
before recharging again.
Page
[Í] and [CHG] indicators
19
This chart shows how these indicators flash under certain conditions.
—
; refers to the length of time that the indicator is ON.
31
31 Flashes slowly
19
Flashes when you press a button
—
32
—
—
Flashes slowly
33
—
Flashes
8
— Note
The following do not indicate malfunction.
—
≥A sound is heard from the AC adaptor during recharging.
≥The battery pack warms up after recharging or during use.
≥Small parts of the LCD turn black or radiate different colors (this is a peculiarity of the
—
LCD).

Maintenance

28
∫ To clean this unit, wipe with a soft,
28
dry cloth.
If the surfaces are extremely dirty, use a
soft cloth dipped in a soap-and-water solu-
9
tion or a weak detergent solution.
— ≥Use eyeglass cleaner to remove stubborn
dirt from the LCD.
≥Never use alcohol, paint thinner or ben-
zine to clean this unit.
≥Before using chemically treated cloth,
read the instructions that came with the
cloth carefully.
[Í] indicator
≥The unit is on and the LCD is closed or
the display mode is set to "4 (off)".
Turn the unit off when you have
finished.
≥The unit is in hold mode or "LINE-IN" is
on. Release hold mode or press
[IN/OUT] to turn off "LINE-IN".
[CHG] indicator
≥Battery pack charge is low. The unit
will turn off after a few minutes.
≥A problem occurred with the battery
pack. Confirm the display on the unit's
display (➡ page 44).
∫ Maintenance of the lens
≥If dust is attached to the lens, remove
dust carefully with an air blower for cam-
era lenses (optional).
≥Be careful not to touch the lens with your
fingers.
45
RQT5897