Ricoh IM 550F

7.Detailed Descriptions
653
No.
Name
No.
Name
1
LDB (PCB5)
13
Power pack (PCB19)
2
Toner cartridge connection PCB (PCB7)
14
Drum connection PCB (PCB11)
3
Drum PCB (PCB10)
15
Connect-Left PCB (PCB20)
4
Drum heater PCB (Asia Only) (PCB12)
16
OPU board (PCB2)
5
Toner cartridge PCB (PCB6)
17
Thermistor connection PCB (PCB14)
6
Toner density sensor PCB (PCB8)
18
LED PCB (PCB4)
7
Controller board (PCB15)
19
SBU (PCB3)
8
BiCU (PCB16)
20
Finisher main board (PCB29)
*1
9
PSU (PCB18)
21
DF double feed detector TX PCB (PCB25)
*2
10
Fax board (PCB21)
22
DF double feed detector RX PCB (PCB26)
*2
11
IOB (PCB17)
23
CIS connection PCB (PCB28)
12
Thermostat connection PCB (PCB13)
24
Synchronizing detector board
*1 IM 600SRF only.
*2 IM 600F/600SRF only.
P 800/801
No.
Name
No.
Name
1
LDB (PCB5)
9
OPU Board (PCB2)
2
Connect-Left PCB (PCB20)
10
Sensor PCB
3
Thermostat connection PCB (PCB13)
11
Power pack (PCB19)
4
IOB (PCB17)
12
Drum connection PCB (PCB11)