Appendix
Additional Information
Troubleshooting
Symptom
Power doesn't turn on.
The unit doesn't operate.
The unit does not operate cor-
rectly even when the appropriate
remote control buttons are
pressed.
Playback is not possible.
No sound is heard.
The volume level will not rise.
The icon
is displayed, and op-
eration is not possible.
The picture stops (pauses) and
the unit cannot be operated.
There's no sound.
There's audio and video skip-
ping.
The picture is stretched, the as-
pect is incorrect.
50
En
Cause
Leads and connectors are not prop-
erly connected.
The fuse is blown.
Noise and other factors are causing
the built-in microprocessor to oper-
ate incorrectly.
Battery power is low.
Some operations with certain discs
are prohibited.
The disc is dirty.
The loaded disc is of a type this unit
cannot play.
Cables are not connected correctly.
The operation is prohibited for the
disc.
The operation is not compatible
with the disc's organization.
Reading of data has become impos-
sible during playback.
The volume level is low.
This unit is not firmly secured.
The aspect setting is incorrect for
the display.
Action
Confirm once more that all connections are
correct.
Rectify the problem that caused the fuse to
blow, and then replace it. Be very sure to in-
stall the correct fuse with the same rate.
Turn the unit off and then on.
Load new battery.
Check with another disc.
Clean disc.
Check what type the disc.
Connect the cables correctly.
This operation is not possible.
This operation is not possible.
After pressing g once, start playback once
more.
Adjust the volume.
Secure this unit firmly.
Select the appropriate setting for your dis-
play.