user manual

TB403 TB404
TB405
TB406
VR401
J402
3
1
J401
5
1
A
B
A
B
TB402TB401
Figure 7-18 High Voltage PCA Layout
Number Part
J401 High Voltage PS Connection To DC Controller PCA via
Interconnect PCA
TB401 Transfer Roller Contact
TB402 Drum Ground Contact
TB403
Toner Low/EP Toner Cartridge-in-Place Contact
TB404
GND
TB405 Developer Roller Contact
TB406 Charge Roller Contact
VR401
Factory Adjustment Only
Table 7-38
7-66 Troubleshooting