Kyocera Mita KM-2560 Service Manual page 289

Connector Pin No.
YC5 1 SCAN4
Connected 2 SCAN5
to the upper
3 LED5
operation
4 LED6
unit PWB
5 LED7
6 S_LED0
7 S_LED1
8 SGND
YC6 1 SCAN5
Connected 2 LED5
to the front
3 LED6
operation
4 S_LED1
unit PWB
5 SGND
YC7 1 VO2(+)
Connected 2 VO1(-)
to the
speaker
YC8 1 TOP
Connected 2 LEFT
to the touch
3 BOTTOM
panel
4 RIGHT
YC11 1 SGND
Connected 2 SGND
to the main
3 PGND
PWB
4 +5V
5 +5V
6 +12VSL
YC12 1 SGND
Connected 2 SGND
to the LCD
3 B5
4 B4
5 B3
6 SGND
7 B2
8 B1
9 B0
10 SGND
11 G5
12 G4
13 G3
14 SGND
15 G2
16 G1
17 G0
Signal I/O Voltage
O 0/3.3 V DC (pulse) Scan signal 4
O 0/3.3 V DC (pulse) Scan signal 5
O 0/3.3 V DC (pulse) Operation panel Indicator LED drive signal 5
O 0/3.3 V DC (pulse) Operation panel Indicator LED drive signal 6
O 0/3.3 V DC (pulse) Operation panel Indicator LED drive signal 7
O 0/3.3 V DC (pulse) Operation panel Indicator LED drive signal 0
O 0/3.3 V DC (pulse) Operation panel Indicator LED drive signal 1
- -
O 0/3.3 V DC (pulse) Scan signal 5
O 0/3.3 V DC (pulse) Operation panel Indicator LED drive signal 5
O 0/3.3 V DC (pulse) Operation panel Indicator LED drive signal 6
O 0/3.3 V DC (pulse) Operation panel Indicator LED drive signal 1
- -
O Analog
O Analog
I Analog
I Analog
I Analog
I Analog
- -
- -
- -
I 5 V DC
I 5 V DC
I 12 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
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
- -
O 0/3.3 V DC
O 0/3.3 V DC
O 0/3.3 V DC
Description
Ground
Ground
Speaker sound signal (+)
Speaker sound signal (-)
Touch panel X+ position signal
Touch panel Y+ position signal
Touch panel X- position signal
Touch panel Y- position signal
Ground
Ground
Ground
5 V DC power input from MPWB
5 V DC power input from MPWB
12 V DC power input from MPWB
Ground
Ground
LCD control signal B5
LCD control signal B4
LCD control signal B3
Ground
LCD control signal B2
LCD control signal B1
LCD control signal B0
Ground
LCD control signal G5
LCD control signal G4
LCD control signal G3
Ground
LCD control signal G2
LCD control signal G1
LCD control signal G0
2H0/2HZ
2-3-19