Read Sharp PN-ZB01 (serv.man2) Service Manual online
CHAPTER 7. PN-E601/E521 DISASSEMBLY AND ASSEMBLY
PN-E601 PN-E601/E521 DISASSEMBLY AND ASSEMBLY
7 – 11
9. KEY PWB
1 ) Remove 12pcs of Screw hiddlen sheet. Unscrew 8pcs of Screw (M4 x 6 Flat (Black)), and remove the front bezel LR. Unscrew 4pcs of Screw
(M4 x 6 Flat (Black)), and remove the front bezel D Assy.
CAUTION
NOTE FOR ASSEMBLY
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When attaching the Front Bezel LR, engage the locating points in the holes of Front Bezel D/U.
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Fit the screws to the holes on the panel side.
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After tightening the screws, affix the screw hidden sheet properly without any displacement.
SCREW TIGHTENING TORQUE
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0.9 - 1.1N •m
2 ) Remove the Key PWB fixing plate. Lift up the Key PWB, and then disconnect the flat cable.
CAUTION
NOTE FOR ASSEMBLY
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Place the Key PWB properly so that it is fitted to the recess of IR Filter.
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When attaching the Key PWB fixing plate, slide and engage it to the rib.
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Lightly pull the flat cable to confirm that it won't be disconnected.
Screw x 12
Panel side
Screw
hidden sheet
hidden sheet
Locating
points
points
Locating
points
points
Rib
Rib
Key PWB
Key PWB fixing plate
IR Filter
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