Specifications :
●
Receiving System :RF : PAL B/G
AV : PAL NTSC3.58 NTSC4.43
●
Channel Coverage: According to the channel frequency of CCIR, OIRT international standard and NTSC
system standard, add CATV channels.
●
Power Consumption: 65W
●
Input Power: AC 150V-270V 50Hz/60Hz
●
Picture Tube Size: 34cm measured diagonally
●
Input: RF aerial 75
Ω
coaxial
Audio/Video AV
×1
●
Audio Output:
≥
3W
●
Speaker: 16
Ω
5W
×2
Trouble shooting
The following symptoms may not always be the troubles in the TV unit. Before requesting service, please
check according to the following methods.
Symptoms
Check and Correct
No picture and no sound
C
heck whether the power plug of the TV unit is plugged in.
Check that the power switch is on..
Check that correct voltage is being used.
No picture and good
sound
Adjust brightness and contrast.
No sound and good
picture
Press V+ or press mute button once or twice.
Check that the sound system is correct.
Snowy picture and noise
Check the antenna connection and direction of antenna. Check the
fine-tuning of frequency.
Black and white picture
Adjust the color level.
Adjust frequency with fine-tuning function.
Check whether the system is correct or not. PAL or NTSC
Double images or ghosts
A high directional antenna or cable-broadcasting signal may improve
the picture.
Stripe in picture
This may be caused by cars, neon lamp etc.
Color spot
There is a colour spot because the TV is turned to an angle, turn off the
TV for 15 minutes at least, then turn it on again.
Turn off remaining light
When turning off the TV, there is remaining light on the screen for 1-3
seconds, which is normal, and does not harm the tube.
*Note:
Design and specifications are subject to change without notice.
Never service or repair the TV set yourself. It may expose you to a
dangerous voltage or fire hazard.
Summary of Contents for TTV-149
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