LC-24LE170I
7 – 2
With [RF] signal input No video onscreen (1)
No video in the UHF/VHF reception
Is there IF output from the tuner pin(10)(11) of TU1101 as
specied ?
NO Check TU1101and its peripheral circuits.
YES
.1033CI & 1011UTneewteb tiucric ehtkcehC ON?1033CI fo 91 & 81 nip ta tupni FIereht sI
YES
Are there the LVDS signal outputs of IC3301? ( pin 43 to 52) NO Check IC3301 and its LVDS peripheral circuit.
YES
Check LVDS cable, LCD controller (incl. panel) and their periph-
eral circuits.
To Next Page
Loading...
