Read Sharp LC-60LE831E (serv.man6) Service Manual online
LC-52/60LE830E,RU/831E,S/833E
4 – 13
[4] Precautions for assembly
1. Attaching the touch sensor
1. After removing the release paper, attach the touch sensor keeping out dust and dirt.
2. Press the 3 circular silk positions on the PWB to fix the touch sensor. There is no problem if the pressing positions are slightly misaligned. How-
ever, do not press the connectors directly since they are very easy to break.
2. Points to be checked and precautions when servicing the unit
Mount the main PWB Ass’y on the backlight chassis and check that the EMI-prevention parts are not peeled and twisted from the access holes. (The
EMI-prevention parts, conductive nonwoven fabric gaskets, must be seen from the access holes.)
EMI-prevention parts, conductive nonwoven fabric gaskets, must be seen from the access holes.)
[Countermeasure]
Attach the conductive nonwoven fabric gaskets on the shielded case on the main PWB.
PSPAZC690WJZZ
PSPAZC691WJZZ x 2 pcs
Attach the conductive nonwoven fabric gasket on the RF terminal angle.
(PSPAZC691WJZZ)
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