Curtis LCDVD326A, Instruction Manual

Page: 45 / 45

SYMPTOM CAUSE AND REMEDY ( )
TV
Bad Picture
( snow ,
multiple images
distortion
, blurry )
No sound .
Black and White
picture
.
No picture or sound .
Coloredpatches of
picture
.
Panel function key does
not
respond correctly .
• Check the location of the antenna and adjust it if necessary .
• Make sure the antenna cable is firmly connected .
• Make sure all input cables are firmly connected .
• Increase the volume .
• Check the PICTURE setting within the PICTURE menu .
• Make sure the unit is plugged in and turned on .
• Make sure that the ATV mode is selected .
• Try a new channel to check for possible station trouble .
• Make sure the antenna is connected properly .
• Increase the volume .
•
• Make sure all cables are firmly connected .
• Check for local interference .
• Make sure there are no unshielded electrical devices nearby
that are causing interference .
• Turn the TV off for 30 minutes , then try it again .
• Under the influence of electrostatic phenomenon , the product
may malfunction and require usertopowerreset .
• Unplug and re - plug the AC power cord .
TROUBLESHOOTING GUIDE
• Check to make sure the program you are watching is broadcast
in Color and not Black & White .
• Check whether the mute function has been activated on the
Remote Control .
The display monitor ' s
panel goes hot .
• LCD TV takes inside lighten phosphor . It may increase the
temperature of the screen in some occasions . It ' s not a defect .
Unusual dots • Black dots and Bright points may appear on the LCD screen .
This is a structural property of the LCD panel and is not a defect .
Stripes on screen • Adjust the impulse phase may decrease stripes . RGB in （ ）
The top of the monitor • It may occur during long - time working . It ' s not a defect .
gets hot
.
Make sure the antenna or audio/video source device is
working properly.
Unable to select a
certain channel.
The channel may be skipped. Choose this channel by
directly selecting the buttons from the remote control.
•
Disorder display
at power on.
•
•
This may be caused because of a very short interval
between POWER OFF and ON.
Unplug the power and restart.
4 2