Trouble Shooting - Yamakawa DVD-335 Operation Manual

SYMPTOM AND SOLUTION:
When having problem with the unit, please check this list for a possible solutionbefore asking
for service.
Symptom Reason(s)
Do not connect power cord to the wall outlet
No power
Do not set up TV in correct setting
No picture
Do not connect video cable securely
Do not connect audio cable securely
No sound
Do not power the audio connection system on
The audio output setting is not correct.
Disc is dirty.
Distorted picture
In fastforward or fastbackward mode
Luminance unsteady
Circuitry influence
or picture with noise
Do not load disc in
The disc loaded in can not play
The disc is loaded upside down
Unable to play
Do not load disc in guide slot
Disc dirty
TV screen has menu
Parental lock function
Power wave or other abnormal
Key no function
phenomeno (such as static) disturbs
the normal condition.
Do not point remote control at the remote
Remote control
sensor directly.
does not work
Remote control is too far from DVD unit.
Batteries are exhausted.

Trouble Shooting

Solution (s)
Connect them well
Set up TV in correct mode
Connect them well
Connect them well
Power it on
Set it in correct mode
Clean the disc or try another one.
Sometimes, the tiny distortion appears,
Itis normal condition.
Connect DVD video player to TV directly
Place disc in
Place readable disc in(check the disc type)
Replace the disc with the label side up
Load the disc correctly
Clean the disc
Press Setup turning off the menu.
Unlock it or change the rating
Switch on/off power or unplug/replug the
power cord.
Point remote control at the remote
sensor directly.
Operate remote control within 7 meters
Replace the batteries and insert in correct
polarities.
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