Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
---|---|---|---|---|---|
JVC | AV24WTSEKS | Dull pic, poor contrast | Check if "ECO" mode has been set - press the I "Information button and Mute button at the same time to enter the service mode. Choosing 6 (Picture settings) from the VSM menu you can set up the contrast and brilliance settings etc in all the preset modes that this set offers (EI Warm, Cool, Normal etc) | ||
JVC | AV24WT5EKS JK11 | Blank white raster at start up - reverts to st/by aft 5 secs | The +5v supply low - replace 5v reg IC954 BA05T - used L7805CP in lieu |