Sharp RZ-X650 (serv.man3) Service Manual ▷ View online
20
After remove screws of the HDD metal cover, take off the hard disk, and disconnect
the power and data cables.
the power and data cables.
5
Remove screws of the back plastic cover and remove the back plastic cover.
7
Remove screws at the back of the MSR (Magnetic Stripe Reader) rear cover.
The MSR rear cover should be open toward the direction of arrow.
The MSR rear cover should be open toward the direction of arrow.
6
1
2
21
Remove screws of the back metal cover and the back metal cover.
8
1
2
3
Disassembly the IO port
Remove screws of the IO port, disconnect all the cables and remove the IO port.
Disassembly the Inverter board
Remove and screws of the inverter board, disconnect cables and disassembly the
inverter board.
inverter board.
22
Disassembly the power board
Remove screws of the power board, disconnect all the cables and disassembly the
power board.
power board.
1
2
3
Disassembly the main board
Remove screws of the main board, disconnect all the cables and disassembly the main
board.
board.
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2
3
Disassembly the OSD board
Remove screws of the OSD board, disconnect cables and disassembly the OSD board.
1
3
2
23
Disassembly touch panel & LCD
It sometimes causes defectives while disconnecting LCD and touch panel due to dust or
mis-handling. Please get appropriate service from approved service center.
mis-handling. Please get appropriate service from approved service center.
Disconnect cables to the LCD Plate, remove screws to the LCD Plate.
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3
Warning:
•
Be careful of any damage may caused to touch cables.
Warning:
•
Be careful of any damage may caused to cables.
•
The touch panel may separate from LCD panel all of a sudden due to vacuum condition in
between touch panel and LCD.
between touch panel and LCD.
•
Be careful of any breakage and injury.
•
Be careful of dust being stuck into the surface of the LCD or touch panel and scratch to them.
Disconnect the LVDS, FPC, Inverter cables. (Separate the LCD Front cabinet and the LCD
bracket.) Remove the display assembly while holding the front bracket and widen the
both side.
bracket.) Remove the display assembly while holding the front bracket and widen the
both side.
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1
2
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