Kyocera TASKalfa 3050ci Service Manual page 611

Connector Pin
YC6
1 24V
Connected to 2 DLP_FAN_Bk
developer
3 24V
fan motor 1/2
4 DLP_FAN_M
YC7
1 3.3V2
Connected to 2 EEP_SCL1
drum unit K
3 EEP_SDA1
4 GND
5 DRM_ADR0_Bk
6 DRM_ADR1_Bk
7 24V
8 ERS_Bk_REM
YC8
1 5V
Connected to 2 WTNR_FULL
waste toner
3 WTNR_LED
sensor 1/2
4 5V_LED
5 GND
6 WTNR_SET
7 5V
8 WTNR_NEAR
9 WTNR_LED
10 5V_LED
YC9
1 TPD_TEMP_BK
Connected to 2 DLP_VCONT_BK
developer _1
unit K
3 TPD_BK_1
4 TN_CLK_BK
5 GND
6 DLP_ADR1_BK
7 DLP_ADR0_BK
8 EEP_SDA1
9 EEP_SCL1
10 3.3V2
11 3V
12 VIB_MOT
Signal I/O
O 24 V DC
O 0/24 V DC
O 24 V DC
O 0/24 V DC
O 3.3 V DC
O 0/3.3 V DC (pulse) EEPROM clock signal
I/O 0/3.3 V DC (pulse) EEPROM data signal
- -
- -
- -
O 24 V DC
O 0/24 V DC
O 5 V DC
I Analog
O 0/3.3 V DC (pulse) WTS1 LED emitter signal
O 5 V DC
- -
I Analog
O 5 V DC
- -
- -
- -
I Analog
O 0/3.3 V DC
I Analog
O 0/3.3 V DC (pulse) Clock signal
- -
- -
- -
I/O 0/3.3 V DC (pulse) EEPROM data signal
O 0/3.3 V DC (pulse) EEPROM clock signal
O 3.3 V DC
O 3.3 V DC
O 0/24 V DC
Voltage
24 V DC power to DEVFM2
DEVFM2: On/Off
24 V DC power to DEVFM1
DEVFM1: On/Off
3.3 V DC power to DRPWB-K
Ground
Not used
Not used
24 V DC power to CL-K
CL-K: On/Off
5 V DC power to WTS1
WTS1 detection signal
5 V DC power to WTS1
Ground
WTS2 detection signal
5 V DC power to WTS2
Not used
Not used
Not used
Developer thermistor K detection sig-
nal
DEVPWB-K control signal
DEVPWB-K detection signal
Ground
Not used
Not used
3.3 V DC power to DEVPWB-K
3.3 V DC power to VM-K
VM-K: On/Off
2-3-61
2LK/2LN/2LM/2LC
Description