7. TROUBLESHOOTING
7.2 PROBLEMS IN OPERATION
If this unit does not seem to operate properly, check the POSSIBLE CAUSES below.
SYMPTOM | POSSIBLE CAUSES | |
NO POWER | The power cord is not connected. | |
| The POWER BUTTON on the main unit is off. |
|
NO TV RECEPTION | The antenna connector is not connected, or wires are broken. | |
| Cables are incorrectly connected to external equipment. | |
| The appropriate colour system is not selected. | |
NOISY PICTURE | The TV is not | |
| The antenna is not adjusted correctly. | |
| Cables are incorrectly connected to external equipment. | |
| Possible station trouble. | |
| Possible local interference. | |
NO REMOTE CONTROL OPERATION | The batteries need to be replaced. | |
| Polarities of the batteries are incorrect. | |
| Main power is not on. | |
| Something may interfere the path to remote sensor. | |
NORMAL PICTURE, NO SOUND | Volume is set to min., press VOL. + button. | |
| Volume is set to mute, press MUTE button. | |
| Possible chassis problem. | |
NO PICTURE, NORMAL SOUND | Brightness & Contrast may be set to min.. | |
| TV station problem. | |
|
| |
NO COLOUR | Select other colour systems by SYSTEM key. | |
| Colour may be set to min.. | |
| Program may be in black and white. | |
|
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