Copyright © 2007 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
- 12 -
2. No RASTER
Check LED status
On Display Unit.
Fail
Pass
Repeat No power (1) PROCESS.
Check
IC700, IC702,
IC703, IC704, IC705, IC706,
IC708, IC709,
IC710.
Pass
Fail
Change IC700, IC702, IC703, IC704,
IC705, IC706, IC708, IC709, IC710.
Check input/output
of IC00.
Fail
Change IC100
Pass
Change LVDS cable or module.
Check the
inverter connector or
inverter.
Pass
Check LVDS cable
or module.
Pass
Check input source cable & jack.
Fail
Fail
Change inverter connector or inverter
Start check
Содержание 19LG30 Series
Страница 25: ...Jan 2008 Printed in Korea P NO MFL41524405 ...