TROUBLESHOOTING
Symptoms That Seemingly Appear to be Failures
Make the checks suggested below depending on the symptoms observed. If the symptoms remain uncorrected, contact your dealer.
WARNING
Customer servicing can be hazardous.
Symptom | Possible reason |
| Remedy |
|
|
| |
(1) Connection of antenna cable to the TV is | (1) | Make new connection and/or change antenna | |
| poor. |
| plug. |
(2) | Corroded or poor antenna connections. | (2) | Make new connections or renew cable. |
(3) | Antenna has moved position. | (3) | |
(4) | Adverse weather conditions. | (4) | None. |
(5) | Transmitter problems. | (5) | Check with local Operator. |
snowy picture - poor sound
(1) | Antenna has moved position. | (1) | |
(2) | TV not tuned correctly. | (2) | |
(3) | Adverse weather conditions. | (3) | None. |
(4) | Transmitter problems. | (4) | Check with local Operator. |
(5) | AV Input not set correctly. | (5) | Check the external equipment connected. |
multiple images - sound O.K
(1) Interference from electrical or mechanical | (1) Check devices for shielding and renew if |
motors, fluorescent lights, portable | necessary or move further from TV. |
radios etc. |
|
intermittent interference
(1) | TV may be in AV mode. | (1) Press the INPUT SELECT button or 0 to 9 buttons |
|
| on your remote control to return to normal TV |
|
| mode. |
(2) | Picture/sound setting set to minimum. | (2) Check picture / sound controls (go to MAIN |
|
| MENU). |
(3) | TV in standby or power save mode. | (3) Press POWER ON / OFF button. |
no picture or sound
48