Read Sharp UP-3500 (serv.man29) Service Manual online
UP-3500 (V)
DISASSEMBLY AND ASSEMBLY
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6. Inverter PWB removal
1) Remove four screws
A and two screws B, and remove the hinge.
A: Clamping: 5.0±0.5kgf.cm
B: Clamping: 3.5±0.5kgf.cm
B: Clamping: 3.5±0.5kgf.cm
2) Remove two screws, and remove the inverter cover and the inverter
unit.
Clamping: 3.5±0.5kgf.cm
3) Release one pawl, and remove the inverter PWB.
Disconnect the connector at two positions.
7. LCD disassembly
1) Disconnect the one connector. Remove the ten screws, and
remove the LCD unit.
Clamping: 3.0±0.5kgf.cm
Clamping: 3.0±0.5kgf.cm
2) Remove the two screws, two shafts, and four washers. Remove the
angle from the LCD unit.
Clamping: 1.5±0.2kgf.cm
3) Remove the two screws, and disconnect the one connector.
Remove the protection sheet, and remove the LED PWB.
Clamping: 3.5±0.5kgf.cm
A
A
A
B
B
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