Monps/Monpse Board Removal - Epson LQ-1050 Technical Manual

4.2.3.2 MONPS/MONPSE Board Removal

1. Remove the upper case (Refer to Section 4.2. 1.).
2. Remove the push tractor unit (Refer to Section 4.2.2.).
3. Disconnect connector CN 1 which connect the MONMA board and CN2 which connect the fan unit.
4. Remove the two CBS (3 X 10) and two CBB (3 X 10)screws securing to lower case.
5. Remove the CBS(0) (4 X 8) screw with the fixing ground which secures the AC ground wire.
6. Remove the MONPS/MONPSE board, along with the power switch and the AC cable (120V version)
or AC inlet (220/240V version).
CBS (0) (4
Power Sw
Fig. 4-11. MONPS/MONPSE Board Removal
4-11
(4 x 12)
10)
Is (3
x
10)
(3 x