Kyocera TASKalfa 250ci Service Manual page 372

2JZ/2JX/2JV/2H7
Connector Pin No.
YC6 1
Connected 2
to the main
3
PWB
4
5
6
7
8
YC7 1
Connected 2
to the
3
engine PWB
4
5
6
YC8 1
Connected 2
to the hard
3
disk 1/2
4
5
6
7
8
YC9 1
Connected 2
to the main
3
operation
4
PWB
5
6
YC10 1
Connected 2
to the
3
engine PWB
4
5
6
7
8
9
10
11
12
13
2-3-4
Signal I/O
5V O
5V O
5V O
5V O
GND -
GND -
GND -
GND -
+24V1 O
+24V1 O
GND -
GND -
GND -
+5V1 O
+12V O
+12V O
+5V O
+5V O
GND -
GND -
GND -
GND -
+12V1 O
+5V3 O
+5V3 O
GND -
GND -
GND -
FSR_RELAY I
24V2IN I
SLEEPN I
ZCROSSC O
S_HEATN I
M_HEATN I
PR_HEATN I
FAN_REM I
GND -
GND -
5V3 O
5V3 O
D_HEATN -
Voltage
5 V DC 5 V DC power to MPWB
5 V DC 5 V DC power to MPWB
5 V DC 5 V DC power to MPWB
5 V DC 5 V DC power to MPWB
- Ground
- Ground
- Ground
- Ground
24 V DC 24 V DC power to EPWB
24 V DC 24 V DC power to EPWB
- Ground
- Ground
- Ground
5 V DC 5 V DC power to EPWB
12 V DC 24 V DC power to HDD1
12 V DC 24 V DC power to HDD1
5 V DC 5 V DC power to HDD1
5 V DC 5 V DC power to HDD1
- Ground
- Ground
- Ground
- Ground
12 V DC 12 V DC power to OPWB-M
5 V DC 5 V DC power to OPWB-M
5 V DC 5 V DC power to OPWB-M
- Ground
- Ground
- Ground
0/3.3 V DC Relay signal
24 V DC 24 V DC power input (via left cover 1 switch)
0/3.3 V DC Sleep signal: On/Off
0/3.3 V DC (pulse) Zero-cross signal
0/3.3 V DC FH2: On/Off
0/3.3 V DC FH1: On/Off
0/3.3 V DC FH3: On/Off
0/24 V DC PSFM: On/Off
- Ground
- Ground
5 V DC 5 V DC power to EPWB
5 V DC 5 V DC power to EPWB
- Not used
Description