Ricoh IM 550F

4.Replacement and Adjustment
382
so they are the same as before.
Check the below SPs have correct values.
• SP6-026-003: 0
• SP6-026-004: 0
• SP6-027-002: -0.3
Connect-Left PCB (PCB20)
1. Remove the laser unit. (IM 550F/600F/600SRF: Laser Unit, P 800/801: (Laser Unit)
2. For P 800/801, remove the left upper cover. (Left Upper Cover)
3. Disconnect the flat cable and harness from the Connect-Left PCB (PCB20) [A].
4. Disconnect the connector from the left side of the machine.