Canon DP-V3120 Service Manual page 72

3.9 [PCB ASSʼY, MAIN] Detachment
1.Unfasten the 13 Screw-B screws, and remove the two Mark ① and HOLDER SYS.
(The tightening torque is 60 N•cm.)
②x4
(Gray,
2mmt)
③x1
(Pink,
4mmt) )
SCREW-B
x3
,
SCREW-B x4
Mark Parts No.
① DM1-0052-000
②
DD1-0350-000
③ DD1-0544-000
SCREW-B XB2-8300-805
①
SCREW-B x4
Description
PCB ASSʼY, MAIN
CUSHION, MAIN2
CUSHION, MAIN3
SCREW,W/WASHER,M3X8
Page 19
̲
①
SCREW-B x3
Qty
1
4
1
13