2KN/2KP
2-2-8
(5) PWBs (DP)
Figure 2-2-5 PWBs (DP)
1. DP main PWB (DPMPWB) .......................... Controls electrical components of the document processor.
2. DP inverter PWB (DPINPWB)...................... Controls the light source of built-in CIS.
3. LED PWB (LEDPWB) .................................. Indicates presence of originals on the document processor or an original
jam.
4. CIS SHD PWB (CISSHDPWB) .................... Controls the shading correction of CIS.
List of correspondences of PWB names
No. Name used in service manual Name used in parts list
1 DP main PWB (DPMPWB) PARTS PWB MAIN ASSY SP
2 DP inverter PWB (DPINPWB) INVERTER PCB
3 LED PWB (LEDPWB) LED PCB ASS'Y
4 CIS SHD PWB (CISSHDPWB) PARTS PWB SHD ASSY SP
2
4
1
3
Machine front
Machine inside Machine rear
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