Read Sharp LC-32SD1E (serv.man8) Service Manual online
LC-26SD1E/RU, LC-32SD1E/RU
6 – 25
LCD failure
Does a single or several vertical
stripes appear on the LCD screen?
stripes appear on the LCD screen?
Replace the LCD panel.
LCD failure
Does a single or several horizontal
stripes appear on the LCD screen?
stripes appear on the LCD screen?
Replace the LCD panel.
LCD failure
Do luminescent or black dots appear
on the screen?
on the screen?
Replace the LCD panel.
LCD failure
Is the on-screen image rippling or
distorted?
distorted?
Replace the LCD panel.
LCD failure
The backlight functions.
Does not the image come out in the
LCD screen (screen black)?
Does not the image come out in the
LCD screen (screen black)?
Replace the LCD control unit
LCD failure
Does the entire LCD screen look
whitish all over?
whitish all over?
Replace the LCD control unit
LCD failure
Does the QS drive function?
Replace the LCD control unit
LCD failure
Are there data bit drop-outs?
(No solution even when turning on
and off the QS drive)
(No solution even when turning on
and off the QS drive)
Replace the LCD control unit
LCD failure
Is the gamma correction as
specified?
specified?
Replace the LCD control unit