TROUBLESHOOTING

TOMS

SYMP

Neither picture nor sound:

 

 

 

•Is power code plugged in?

INSPECT

 

 

Picture is OK, but no sound:

•Check if “Volume Down” is pressed.

•Check if the “Volume Control” is set to the minimum position.

Sound is OK, but no color:

•Check if the “Color Control” is set to the minimum position. •Check if the program on air is in color, or in black and white. •Check if the antenna installation and its connection are OK.

BBefore Asking for Service:

Overlapped Picture

Image:

•Check if the antenna direction is correct.

•Check if the “Fine Tuning” function is set up correctly.

ACTION

•Press power button on the front of TV.

•If the red power light is on, press the remote control power button. Red power light should be green.

•Adjust the volume with “Volume Up” button.

•Check the antenna again. •Check by turning on other channel programs.

•Refer to the color section again, and readjust the color.

•Direct the antenna toward the broadcasting station.

•Adjust the “Fine Tuning” function.

T r o u b l e s h o o t i n g :

SYMP TOMS

Picture has “Snow”:

 

 

•Check if the antenna is

INSPECT

damaged or its connection is all

right.

 

 

•Check if there is an interference

 

from car traffic or neon signs.

HANDLING

•Correct the antenna faults or

replace the connection cable.

 

Stripes on picture:

•Check if there is an interference by other electronic devices, such as radio, telephone, etc.

•Keep magnetic or electronic devices away from the set.

Bad stereo sound:

•Long distance from the station or other radio waves could cause bad sound reception.

•Shift the mode into “Mono” by using “MTS” button.

Operation disorder of Remote Control:

•Check if the batteries are low. •Check “Remote Control Sensor” window.

•Get rid of objects blocking the TV sensor and Remote Control

•Replace batteries or check if the electrodes are fitted properly in the compartment.

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Daewoo DSC-34W70N user manual Troubleshooting