Kyocera TASKalfa 2551ci Service Manual page 506

Connector Pin
1 GND
YC1
Connected to 2 GND
power source
3 GND
PWB
4 GND
5 5V0
6 24V1
7 24V1
8 24V1
1 GND
YC2
Connected to 2 DRMHEAT_R
power sourse EM
PWB
3 POWER_OFF
1 SLEEP_INT
YC3
Connected to 2 G6_EG_SCLK
main PWB
3 G6_EG_SI
4 G6_EG_SDIR
5 G6_EG_SBSY
6 G6_EG_SO
7 G6_EG_IRN
8 JS_LED
9 ENG_OFF(NC
)
10 HLD_ENG
11 SLEEP_ENG
12 HSYNC_DP
13 HSYNC_DN
14 HSYNC_CP
15 HSYNC_CN
16 HSYNC_BP
17 HSYNC_BN
18 HSYNC_AP
19 HSYNC_AN
20 VSYNC_DP
21 VSYNC_DN
22 VSYNC_CP
23 VSYNC_CN
24 VSYNC_BP
25 VSYNC_BN
Signal I/O
- -
- -
- -
- -
I 5V DC
I 24 V DC
I 24 V DC
I 24 V DC
- -
O 0/5 V DC
O 0/5 V DC
O 0/3.3 V DC
I 0/3.3 V DC(pulse)
I 0/3.3 V DC(pulse)
O 0/3.3 V DC
O 0/3.3 V DC
O 0/3.3 V DC(pulse)
O 0/3.3 V DC
I 0/3.3 V DC
- -
O 0/3.3 V DC
O 0/3.3 V DC
O 0/3.3 V DC(pulse)
O 0/3.3 V DC(pulse)
O 0/3.3 V DC(pulse)
O 0/3.3 V DC(pulse)
O 0/3.3 V DC(pulse)
O 0/3.3 V DC(pulse)
O 0/3.3 V DC(pulse)
O 0/3.3 V DC(pulse)
O 0/3.3 V DC(pulse)
O 0/3.3 V DC(pulse)
O 0/3.3 V DC(pulse)
O 0/3.3 V DC(pulse)
O 0/3.3 V DC(pulse)
O 0/3.3 V DC(pulse)
Voltage
Ground
Ground
Ground
Ground
5 V DC power input from PSPWB
24 V DC power input from PSPWB
24 V DC power input from PSPWB
24 V DC power input from PSPWB
Ground
FH: On/Off
Sleep mode signal : On/Off
Sleep signal
Engine clock signal
Serial comunication data signal
Engine comunication direction signal
Engine busy signal
Serial comunication data signal
Engine interrupt signal
LED control signal
Not used
Engine hold signal
Sleep signal
Image control signal
Image control signal
Image control signal
Image control signal
Image control signal
Image control signal
Image control signal
Image control signal
Image control signal
Image control signal
Image control signal
Image control signal
Image control signal
Image control signal
2-3-11
Description
2NP