Kyocera TASKalfa 3050ci Service Manual page 518

Connector Pin
YC19
B13 BELT_FAN1
Connected to B14 +24V1
paper feeder/
B15 BELT_FAN2
large capac-
B16 DLP_FAN1
ity feeder,
toner fan
B17 +24V1
motor 1/2,
B18 DLP_FAN2
and belt fan
B19 +24V1
motor 1/2
YC20
1 DECAL_HP_SEN
S
Connected to 2 GUIDE_REM
bridge unit
3 GUIDE_CLK
4 GUIDE_PD
5 GUIDE_DIR
6 DECAL_REM
7 DECAL_PH
8 DECAL_CLK
9 DECAL_PD
10 DECAL_DIR
11 +24V
12 EXIT_SOL_REM
13 EXIT_SOL_RET
14 GND
15 EXIT_COV_OPE
N
16 GND
17 EXIT_SENS
18 +5V
19 N.C
20 BRIDGE2 REM
21 BRIDGE2 PH
22 BRIDGE2 CLK
23 BRIDGE2 PD
24 BRIDGE2 DIR
25 BRIDGE1 REM
26 BRIDGE1 PH
27 BRIDGE1 CLK
28 BRIDGE1 PD
Signal I/O
O 0/24 V DC
O 24 V DC
O 0/24 V DC
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
O 24 V DC
O 0/24 V DC
O 0/24 V DC
- -
I 0/3.3 V DC
- -
I 0/3.3 V DC
O 5 V DC
- -
O 0/3.3 V DC
O 0/3.3 V DC
O 0/3.3 V DC (pulse) BRCM2 clock signal
O 0/3.3 V DC
O 0/3.3 V DC
O 0/3.3 V DC
O 0/3.3 V DC
O 0/3.3 V DC (pulse) BRCM1 clock signal
O 0/3.3 V DC
Voltage
BLFM1: On/Off
24 V DC power to BLFM2
BLFM2: On/Off
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
24 V DC power to BRSOL
BRSOL: On/Off (ACT)
BRSOL: On/Off (RET)
Ground
BRECSW: On/Off
Ground
BRES: On/Off
5 V DC power to BRES
Not used
BRCM2: On/Off
BRCM2 control signal
BRCM2 control signal
BRCM2 drive switch signal
BRCM2: On/Off
BRCM1 control signal
BRCM1 control signal
2-3-31
2LK/2LN/2LM/2LC
Description