Prosonic TFD-1501 Manuel d'utilisateur télécharger pdf (Page 28)

b. TV/Monitor

Symptom Remedy

No power

1. Check whether the power plug is connected to the power

supply.

2. Pull out the plug and wait for 60 seconds, and then insert

the power plug again and switch on the TV/monitor.

No picture

1. Check whether the antenna is connected properly.

2. Adjust to another channel.

3. Change the length and the contrast setting.

4. Make sure that the AV picture input cable is connected

properly.

No sound

1. Increase the volume value.

2. Check whether the TV is at MUTE mode.

3. Make sure that the sound system setting is proper.

4. Ensure the AV audio signal input cable is connected

properly.

Color distortion

1. Ensure that the equipment is connected properly.

2. Ensure that the AV video signal input is connected

properly.

Pictures/sound are

interfered

1. Check whether the equipment is connected properly.

2. Adjust the antenna if use an outdoor antenna.

Remote control no

function

1. Make sure that the batteries are installed with correct

polarities.

2. Clean the remote sensor.

3. Ensure that there is no foreign object between the

remote control and the sensor.

4. Operate the remote control at a distance not more than

6 meters from the remote sensor

Screen glittering

under PC mode

Reset the computer and enter into the safety mode, then

select the appropriate screen type by consulting the

operation manual.

Screen traversed

under PC mode

Maybe the phase is not appropriate. Enter into the PC

setting and change to correct level.

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Prosonic TFD-1501 Manuel d'utilisateur Page 28

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