Kyocera TASKalfa 3050ci Service Manual page 646

Connector Pin
YC3
57 SGND
Connected to 58 REM Bk
engine PWB
59 LOCK Bk
60 CLK Bk
YC4
1 24V
Connected to 2 PGND
polygon
3 REM Bk
motor K
4 LOCK Bk
5 CLK Bk
YC5
1 SGND
Connected to 2 BD Bk
APC PWB K
3 LSU_TH Bk
4 PALA_SIG
P3_2Bk
5 LDD_CS 2 Bk
6 5V
7 5V
8 5V
9 LDD_CS 1 Bk
10 SDI1
11 SDO1
12 CLK1
13 EEPROM CS 1 Bk
14 MSET_N
15 CUALM Bk
16 INT_ST 2 Bk
17 INT_ST 1 Bk
18 PALA_SIG P0 Bk
19 PALA_SIG P1 Bk
20 PALA_SIG P2 Bk
21 PALA_SIG P3 Bk
22 PALA_SIG P4 Bk
23 SDCLK Bk
24 GAIN FIX Bk
25 DATA_1NBk(LVD
S)
26 DATA_1PBk(LVD
S)
Signal I/O
- -
I 0/24 V DC
O 0/3.3 V DC
I 0/3.3 V DC (pulse) PM-K clock signal
O 24 V DC
- -
O 0/24 V DC
I 0/3.3 V DC
O 0/3.3 V DC (pulse) PM-K clock signal
- -
I 0/3.3 V DC (pulse) Horizontal synchronization signal K
I Analog
- -
- -
O 5 V DC
O 5 V DC
O 5 V DC
O 0/3.3 V DC
I 0/3.3 V DC (pulse) Serial communication data signal
O 0/3.3 V DC (pulse) Serial communication data signal
O 0/3.3 V DC (pulse) APCPWB-K clock signal
I/O 0/3.3 V DC (pulse) APCPWB-K EEPROM data signal
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
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) APCPWB-K clock signal
O 0/3.3 V DC
O 0/3.3 V DC (pulse) Video data signal K (N)
O 0/3.3 V DC (pulse) Video data signal K (P)
Voltage
Ground
PM-K: On/Off
PM-K lock signal
24 V DC power to PM-K
Ground
PM-K: On/Off
PM-K lock signal
Ground
LSU thermistor K detection signal
Not used
Not used
5 V DC power to APCPWB-K
5 V DC power to APCPWB-K
5 V DC power to APCPWB-K
APCPWB-K control signal
APCPWB-K control signal
APCPWB-K alarm signal
APCPWB-K control signal
APCPWB-K control signal
APCPWB-K control signal
APCPWB-K control signal
APCPWB-K control signal
APCPWB-K control signal
APCPWB-K control signal
APCPWB-K control signal
2-3-96
2LK/2LN/2LM/2LC
Description