Casio DT-940 - Laser Module and Related Parts Disassembly

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3.3.2 LASER-MODULE AND MIRROR DISASSEMBLY/ASSEMBLY (DT-930)
Procedures
(1) Remove four C screws (+, silver).
(2)
Remove LS-SHUT.
(3) Hold up LASER-HOLDER and disconnect FFC-CABLE from the connector (single point).
(4) Remove LASER-HOLDER.
(5)
Remove three D screws (+, silver).
(6) Remove LASER-MODULE and disconnect FFC-CABLE.
(7) Remove MIRROR from LASER-HOLDER.
* MIRROR is xed to LASER-HOLDER with a W tape.
* For the assembly, reverse the above order.
(1) C Screw
(1) C Screw
(1) C Screw
(1) C Screw
(2)
(3)
LASER-HOLDER is connected with FFC-CABLE to
MAIN-BOARD on its rear side. Disconnect the cable
after sliding the locks.
(2)
Rear
(5) D Screw
(5) D Screw
(5) D Screw
LASER-MODULE
LASER-HOLDER