5–10 Replacement Procedures
Cable Assembly W5, Intermediate (Figure 5–4 )
Removal
1. Prepare the printer for maintenance (page 5–3).
2. Open the printer cover.
3. Remove the paper guide assembly (page 5–42).
4. Remove the common controller PCBA (page 5–46).
5. Remove the mechanism driver PCBA (page 5–48).
6. Remove screws (1) securing the intermediate cable assembly connector
P1 (2) to the bottom of the card cage. Loosen the screw securing the
ground lug, and remove the ground lug.
7. Disconnect connector P1(P) (3) from platen interlock switch assembly
(4).
8. Disconnect connector PMD (5) from paper detector switch assembly
connector PMD(P) (6).
9. Remove the cover open switch assembly (7) and disconnect connectors
CO+ and CO– (8 and 9). (See page 5–80.)
10. Note the location of cable runs and restraints, cut the tie wraps, and
remove the intermediate cable assembly (10) through the card cage.
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