Read Sharp PN-L602B (serv.man6) Service Manual online
CHAPTER 6. DISASSEMBLY AND ASSEMBLY
PN-L702B/L602B DISASSEMBLY AND ASSEMBLY
6 – 4
2. SWITCH PWB UNIT
1 ) Remove two screws A (M4 x 8, Silver) and one screw B (M2 x 5, Silver), and remove the interlocking switch assembly.
Remove the pen tray guide.
CAUTION
n
Since the cable is connected with the interlocking switch in the machine side, be careful not to pull the wiring.
SCREW TIGHTENING TORQUE
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Screw A: 0.9 - 1.1N•m
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Screw B: 0.23 - 0.27N•m
2 ) Remove one screw (M3 x 10, Silver), and remove the interlocking switch angle.
CAUTION
SCREW TIGHTENING TORQUE
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0.45 - 0.55N•m
B
Screw
Note for assembly
A
Screw
x 2
B
Screw
x 1
Set the pen tray guide to the jig.
Put the unit over the pen tray guide which was set to the jig, and fix the
unit with screw B.
Remove it from the jig.
Attach the switch cable to the switch PWB unit.
Check to confirm that the pen tray guide is placed horizontally.
Put the unit over the pen tray guide which was set to the jig, and fix the
unit with screw B.
Remove it from the jig.
Attach the switch cable to the switch PWB unit.
Check to confirm that the pen tray guide is placed horizontally.
Jig
Pen tray guide
Engage the projection of the
interlocking SW cover with the
groove in the jig.
(Engage similarly in the
opposite side.)
interlocking SW cover with the
groove in the jig.
(Engage similarly in the
opposite side.)
Check to confirm that the
pen tray guide is placed
horizontally.
pen tray guide is placed
horizontally.
Screw x 1
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