PG-F312X (serv.man2). Removing Of Major Parts - Sharp Projector Service Manual (repair manual). Page 3

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XR-32S/XR-32X/PG-F212X/PG-F312X
2 – 3
[2] Removing the MAIN PWB and Removing the Speaker Unit
1. Remove the 2 lock screws 
, 1 lock screw 
 and 3 lock screws 
 and detach the Main PWB.
3
4
5
㪤㪦
㪝㪘
4
3
3
Bottom Body
4
3
3
Bottom Body
(XR-32S/XR-32X)
(PG-F212X/PG-F312X)
㪜㪘
㪪㪦㪆㪣㪝
MAIN PWB
㪪㪦㪆㪣㪝
㪝㪙㪆㪩㪚㪆㪚㪮㪆㪝㪚㪆㪫㪟㪉
㪝㪙㪆㪩㪚㪆㪚㪮㪆
㪝㪚㪆㪫㪟㪉
5
5
㪤㪦
㪝㪘
㪜㪘
㪪㪦㪆㪣㪝
MAIN PWB
㪪㪦㪆㪣㪝
㪝㪙㪆㪩㪚㪆㪚㪮㪆㪝㪚㪆㪫㪟㪉
㪝㪙㪆㪩㪚㪆㪚㪮㪆
㪝㪚㪆㪫㪟㪉
5
5
The wire of the fan when the main substrate is removed is noted.
The connector of the main PWB is removed.
1
The wire is removed from the holder of optical mechanism.
The wire is removed from the holder under the main PWB.
1
2
3
2
3
Note
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