Sharp LC-R60HDU Service Manual page 22

Lcd high-definition rear projector
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LC-R60HDU
Replacing the LCD
» Choose a dust-free workshop to replace the LCD.
(1) Disconnect the LCD flat cable from the output PWB connector.
(2) Take out the output PWB and the top shield.
(3) Loosen the lock screws "d" and detach the lock plate.
(4) Detach the R/B adjusting plate or G adjusting plate with the LCD on it.
(5) Remove the LCD mounting screws, and separate the LCD from the adjusting plate.
(6) Reassemble the above parts in the reverse order of Steps (1) thru (5).
Note1: When the LCD has been set in place, readjust the convergence.
Note2: When the optical mechanism unit has been opened for LCD panel replacement, for example, be sure to
clean up the LCD panel surfaces.
Top view
Front
θY
Side view (inner)
Z
X
Adjusting plate
4
Z
X
θY
Lock plate
3
Lock screws "d"
5
LCD mounting screws
LCD
5
LCD mounting screws
22

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