MP 501/601
No. |
Name |
No. |
Name |
|---|---|---|---|
1 |
LDB |
11 |
IOB |
2 |
Toner cartridge connection PCB |
12 |
Thermostat connection PCB |
3 |
Drum PCB |
13 |
Power pack |
4 |
Drum heater PCB (Asia Only) |
14 |
Drum connection PCB |
5 |
Toner cartridge PCB |
15 |
Connect-Left PCB |
6 |
Toner density sensor PCB |
16 |
OPU board |
7 |
Controller board |
17 |
Thermistor connection PCB |
8 |
BiCU |
18 |
LED PCB |
9 |
PSU |
19 |
SBU |
10 |
Fax board |
SP 5300/5310
No. |
Name |
No. |
Name |
|---|---|---|---|
1 |
LDB |
9 |
OPU Board |
2 |
Connect-Left PCB |
10 |
Sensor PCB |
3 |
Thermostat connection PCB |
11 |
Power pack |
4 |
IOB |
12 |
Drum connection PCB |
5 |
Controller board |
13 |
Toner cartridge PCB |
6 |
BiCU |
14 |
Drum PCB |
7 |
PSU |
15 |
Toner cartridge connection PCB |
8 |
Thermistor connection PCB |
