Kyocera KM-2550 Service Manual page 261

2FT-3.0
Connector Pin No.
YC24 1
Connected 2
to the regis-
tration motor
PCB
YC25 1
Connected 2
to the cool-
ing fan
motor 4
YC26 1
Connected 2
to the toner
motor
YC27 1
Connected 2
to the toner
3
empty sen-
sor
2-3-14
Signal I/O
+24V4 O
SGND -
+24V4 O
FAN4DRN O
+24V4 O
TONESOLDRN O
DEVDETGND -
DEVDETN I
DEVDET+5V O
24 V DC power supply for RMPCB
Ground
24 V DC power supply for CFM4
CFM4 on/off
24 V DC power supply for TM
TM on/off
Ground
TES On/Off
5 V DC power supply for TES
Description