Sharp LC-19SK25U-W User Manual

50
LC-19SK25U/U-W
LC-19SB25U/U-W
LC-19SB15U
LC-19D45U
TROUBLESHOOTING TABLE (Continued)
No video output during ANALOG broadcasting reception
Yes
No
No
Yes
Check pin 13 of TU1101 to pin 1 of P502.
Check or replace the tuner's peripheral circuits.
Is video signal sent to output terminal pin 13 of tuner
(TU1101)?
Is video signal out from pin 1 of P502?
Is video signal fed to pin L2 of IC801(DVP) from P502?
Check between IC801 and P502.
No
Yes
No
Yes
Are signals from A6, A1, E1, E2, W5, W6, W7, Y6, AA6 of
IC801 normal?
Check IC9201 and peripheral circuits.
Check IC801 and peripheral circuits.

Sharp LC-19SK25U-W Specifications

General

Brand	Sharp
Model	LC-19SK25U-W
Category	LCD TV
Language	English