Troubleshooting - Coby DVD-468 Instruction Manual

2-channel dvd microsystem for ipod instruction manual
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Before resorting to maintenance service, please kindly
Symptom
No Power
The AC power cord is not connected to the power
supply or is not connected to a power supply
securely.
Picture
The video cable isn't connected securely.
There is no picture
Video output mode of the unit isn't correctly set.
or the picture is
Video input mode of the connected TV isn't
distorted.
correctly set.
Sound
The audio cables aren't connected securely.
There is no sound
The volume is set to the minimum level.
or the sound is
The sound is switched off.
distorted.
The disc is in fast forward/reverse playback.
Unable to play a
This disc is placed in the disc tray in a wrong way.
disc
The rating of the disc is higher than the rate
set in the parental control item.
The unit isn't compatible with the disc.
The disc is dirty.
The player breaks
The connected USB drive or the memory card is
down when a USB
probably not of an original version.
drive or memory
card is inserted
into the player.
The buttons on the
The unit is being interfered with static electricity
unit
do not
work.
etc.
The remote
There is no battery in the remote control.
control does not
The batteries are out of charge.
function.
The remote control isn't pointed to the remote
sensor.
The remote control is out of its operating area.
The unit is shut down.
check with
the following chart.
Cause(s)
Please check that the AC power cord
is connected securely.
Connect the video cable securely.
Press [V-MODE] repeatedly until the
picture becomes normal again.
Set an appropriate video input mode.
Connect the audio cables securely.
Turn up the volume.
Press [MUTE] on the remote control to
switch on the sound.
Press [PLAY/PAUSE].
Check that the disc is placed in the disc
tray with its label side upwards.
Reset the settings in the parental control
item.
Only compatible discs will be able to be played.
Clean the disc.
The player cannot play any USB drive and
memory card of non-original version.
In case the player breaks down, turn it off
and unplug it from the power supply. Then,
connect it to the power supply and switch it
on again. The player will resume the normal
status.
Switch off and unplug the unit.
Then connect the plug to the power supply
and switch it on again.
Install two AAA/1.5V batteries in it.
Replace the batteries with new ones.
Make sure that the remote control is
pointed to the remote control sensor.
Make sure the remote control is within
the operating area.
Switch off the unit and disconnect it from
the AC outlet. Then power on the unit again.
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Troubleshooting

Remedy

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