Appendix; Troubleshooting - Seg Seattle Bedienungsanleitung

5. APPENDIX

Troubleshooting

Please use the following table to resolve the most common possible causes of the problem
before calling service personnel. A minor adjustment may eliminate the problem and restore
your TV reception.
Symptom
No picture screen
Picture is not clear
Image is fuzzy
Colours are distorted
Screen bounces or has
wavy oscillations
No sound
Only one speaker operates
Remote Control inoperative
Poor Picture Reception and /
or Poor Sound Quality
When all else fails.
If the unit does not operate normally, after the operating instructions were followed. And the
troubleshooting section did not help refer to dealer or qualified service personnel.
Corrective Actions
Check that power is turned on.
Adjust brightness and contrast.
Check input signal of TFT-LCD.
Check the power connection to the unit with screen.
Check Main Display selection.
Check that Video cable is plugged in.
Refer to the Picture Adjustments Menu in the OPERATING INSTRUCTIONS.
The power could be failing, try connecting the unit to another power outlet.
Move unit a way from the magnetic equipment, such as Wireless Receiver, AC
Transformer, ...etc.
Refer to the Picture Adjustment Procedure Menu in the OPERATING INSTRUCTIONS.
Check that the Video cable is plugged in securely.
Check Video input range (V-sync
Make sure Video cable connections are secure.
Check speaker line connections.
Sound might be muted, try adjusting the volume.
Check audio wire connections with source device.
Check the unit's speaker wires are securely connected.
Check for light or obstacle interference with remote control signal and move unit to
another location.
Batteries are dead; replace batteries with new ones.
From TV mode, select the appropriate setting and Rerun AUTO SEARCH channel.
Pull the AC plug off, wait for 1 minute later and then plug the power again.
M ax. 75Hz, H-sync
：
41
M ax.48.08KHz)
：