Specifications

REV.-B
Point to Note for Assembly and Adjustment
After replacing the BOARD ASSY., MAIN, you must adjust the bidirectional print position
again to ensure bidirectional printing is correctly aligned (see Section 4.2).
3.2.3.2 Removing the BOARD ASSY., POWER SUPPLY (C062 PSB/PSE Board)
1. Remove the HOUSING ASSY., UPPER (see Section 3.2.2.2).
2. Remove the cable for connector CN 13 from the BOARD ASSY., MAIN.
3. Remove the cable for connector CNI from the BOARD ASSY., POWER SUPPLY.
4. Remove the four CBS(C) (M3 X 10) screws and the CB (M3 X 8) screws that hold the BOARD ASSY.,
POWER SUPPLY to the HOUSING ASSY., LOWER. Remove the BOARD ASSY., POWER SUPPLY.
BOARD ASSY., POWER SUPPLY (CO62 PSB/PSE Board)
CN13
-
,CB (M3X8) Screw,
.GROUNDING WIRE
(* 136 column only)
CNl
CBB(C) (M3 X 10) Screws
(80 column) (136 column)
Figure 3-6. Removing the BOARD ASSY., POWER SUPPLY
3.2.3.3 Removing the BOARD ASSY., PANEL (C062 PNL Board)
1. Remove the HOUSING, FRONT (see Section 3.2.2.1).
2. Remove the 10 CBS(C) (M3 X 10) screws that hold the BOARD ASSY.,PANEL to the HOUSING, FRONT.
Remove the BOARD ASSY., PANEL.
CBS(C) (M3X 10) Screws BOARD ASSY.
__._..-
CO62 PNL Bo
, PANEL
‘ard)
HOUSING, FRONT
Figure 3-9. Removing the BOARD ASSY., PANEL
3-8