5-6 Service Manual
5058-030
Toner smart chip, cooling fan
Plug/Jack Callout Plug/jack description Connects to
P/J120 4 Toner smart chip PCB (Y) Upper engine PCBA
P/J121 3 Toner smart chip PCB (M) Upper engine PCBA
P/J122 2 Toner smart chip PCB (C) Upper engine PCBA
P/J123 1 Toner smart chip PCB (K) Upper engine PCBA
P/J232 7 N/A N/A
P/J236 6 Front upper cooling fan Upper engine PCBA
P/J619 5 Front upper cooling fan Upper engine PCBA
P/ J236 6
P/ J123
1
P/ J122
2
P/ J121
3
P/ J120
4
P/ J232
7
P/ J236
6
P/ J619
5