Sharp LC-80LE857U - Page 94

LC-60/70/80LE650U/LE657U/C6500U/LE757U/LE857U,60/70LE755U/C7500U
6 – 5
Trouble Shooting Panel Module
When C-S FPC is replaced, does screen display normally?
NO
YES
Replace C-S FPC.
When C-PWB is replaced, does screen display normally?
NO
YES
Replace C-PWB.
(Adjust “VCOM ADJ” after replace C-PWB)
Replace Panel HIRAKI.
(Adjust “VCOM ADJ” after replace Panel HIRAKI)