2FB/2FC
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.
2
4
1
3
Machine front
Machine inside Machine rear