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SCEPTRE X42 Page77

Troubleshooting

The following table contains the common problems and the solutions to these problems.

Please check this list before you contact technicians.

Problems Reasons Solutions

1. Did you connect the power

cord?

1. Connect power cord correctly.

2. Did you turn on the power? 2. Turn on power

3. Is the signal cable

connected correctly?

3. Connect signal cable correctly.

4. Is the selected input signal

source connected?

4. Select the input signal source

with proper cable connection. If

you have cable select

cable inside

TV OSD, or else select Air. If

you have HD antenna,

make sure

it is connected to the ATSC tuner

instead of the NTSC tuner

5. Are you using the ATSC

tuner？

5. Adjust your HDTV antenna,

sometimes if the HD signal

is not

complete thru the antenna, the

image will not be displayed.

No picture

6. Still no video？ 6. Check your source by pressing

the source pc or source AV

button

and cycle thru all the input ports.

Abnormal

colors

Is the signal cable connected

correctly?

Properly connect the signal cable.

Color cables should match the

colored port ie. red to red, green to

green and blue to blue.

Picture too

dark

Are brightness and contrast set at

the lowest level?

Adjust brightness and contrast.

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