Troubleshooting guide – SoundMax SM-DVD5112 User Manual
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is a table describing simple measures that can help you eliminate most problems likely to emer
it is in use. If below measures do not help, turn to a service center or to the nearest dealer.
Symptom
Cause
Solution
Poor audio cable connection
Make proper connection
Disc dirty or damaged
Clean the disc
No sound
MUTE function is on
Disable MUTE function
Poor video cable connection
Make proper connection
No image
Incorrect setting of your TV set
Correct the settings of your TV set
Disc not inserted
Insert the disc
Disc inserted incorrectly
Install the disc with the label side facing
up
Disc cannot be
read
Condensate on the unit laser head
Switch the unit on without disc for an hour
Remote control is incorrectly directed at the
unit
Use the remote controller according to the
manual
Distance and angle to the unit are too large
Decrease the distance and angle
Remote control
does not
operate
Run out batteries
Replace both batteries
Disc is recorded incorrectly
Wait 5-10 seconds and the unit will
automatically return to normal style
Incorrect key sequence
Repeat the operation one more time
Some functions
do not work
Static voltage on the unit housing
Switch the unit off for 1-2 minutes and
then switch it on again
Unstable image Incorrect TV settings
Correct the TV settings