Main Pcb Assy - Ricoh SP 230DNw Service Manual

8.19 Main PCB ASSY

(1) Disconnect all harnesses and flat cables from the Main PCB ASSY.
Main PCB ASSY
Paper feed sensor harness
T1 clutch harness
Harness routing: Refer to
(2) Remove the two Screw cup M3x8 (black) screws, and remove the Main PCB FG plate 1.
(3) Remove the four Screw cup M3x8 (black) screws, and remove the Main PCB ASSY.
<Back side>
Assembling Note:
• After the replacement, refer to
Chapter 4 to enter the adjusted value of the Main PCB ASSY.
Registration
clutch harness
Eject sensor flat cable
Fig. 3-34
"3. Top side of the
Main PCB ASSY
Fig. 3-35
"1. IF YOU REPLACE THE MAIN PCB ASSY" in
Front cover sensor harness
Paper feed motor flat cable
LVPS harness
machine", "4. Frame L
Screw cup M3x8 (black)
3-38
unit".
Screw cup M3x8 (black)
Main PCB FG plate 1
Screw cup M3x8 (black)
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