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 – 7
5. I/F PWB
1 ) Disconnect 6 connectors, unscrew 4pcs of Screw (M3 x 8s/sw (Silver)), and remove the I/F PWB Assy.
CAUTION
NOTE FOR ASSEMBLY
n
Tighten the screw in the sequence of
1, 2, 3,and 4.
n
Do not let the solder side of PWB backside touch the bosses.
n
Ensure that the LCD cable end with the loop harness and tape is connected to the connector of I/F PWB.
SCREW TIGHTENING TORQUE
n
0.7 - 0.9N •m
2 ) Unscrew 6pcs of Hexagon Screw, 1pc of Screw A (M3 x 8B (Silver)), and 1pc of Screw B (M3 x 6 with washer (White)). Remove the I/F board.
CAUTION
NOTE FOR ASSEMBLY
n
Tighten the screw A in the sequence of
1, 2,and 3.
SCREW TIGHTENING TORQUE
n
Hexagon Screw, Screw A: 0.55 - 0.65N •m
n
Screw B: 0.7 - 0.9N •m
Connector x 6
Boss x 2
1
2
4
3
LCD cable
Tape
Loop harness
1
2
3
A
Screw
x 1
B
Screw
x 1
Hexagon Screw x 6
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