6.1.19 Driver PCB
(1) Disconnect the following flat cables and harnesses from the driver PCB:
- Head flat cable N (driver-carriage PCB)
- Head flat cable W (driver-head signal line)
- Carriage motor harness
- Ink empty sensor harness
- Paper feed motor harness
(2) Remove the four screws.
(3) Slide the driver PCB to the left (when viewed from the rear) and remove it from the main
chassis.
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