Troubleshooting; Specifications - Coby TV-DVD1050 User Manual

TROUBLESHOOTING

Check the following list if you find that your TV is not working properly. If you cannot fix the problem
through the listed methods, please unplug the unit and ask a professional to service the unit.
Problem
No picture and sound
Picture is good, but sound is
poor
No picture, but sound is ok
Spots appear on screen
Stripes appear on screen
"Snowflakes" appears on
screen
Duplicate Shadow
("Ghosting")
No Color or Poor Color
Remote Control is not
working

SPECIFICATIONS

Item
System
AIR
CATV
Antenna Input
Speaker
Power Supply
1) Ensure that the power adapter is securely plugged into the power
source. 2) Ensure that the antenna is securely connected. 3) Turn the unit
off, wait a few minutes, then turn the unit back on.
1) Ensure that the antenna is securely connected. 2) Check to see if there
is interference from an electronic device nearby.
The TV station might be having a problem with signal transmission. Try
another channel.
This is often caused by interference from a nearby automobile,
motorcycle, trolley bus, high-voltage line, neon light, etc. Wait for the
interference to pass, or try moving the unit to another location.
This is often caused by interference from another TV set, computer, game
machine, cordless phone, mobile phone, or TV broadcasting station. Wait
for the interference to pass, or try moving the unit to another location.
Ensure that the antenna lead has not fallen off or been otherwise
damaged. Try repositioning the direction of the antenna.
Try repositioning the direction of the antenna.
1) Ensure that the antenna is securely connected. 2) Check to see if there
is interference from an electronic device nearby.
1) Ensure that the power adapter is securely plugged into the power
source 2) Ensure that the batteries have not run out of power.
TV: NTSC
DVD: NTSC358/PAL
Full Air Channels
Full CATV Channels
75Ω standard input jack
1W *2 8Ω, Ф77mm
AC: 110-240V, DC: 12V
13
Possible Solutions
Specifications