Kyocera ECOSYS P4035dn, Service Manual

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2P7/2R0/3PN
2-3-10
YC16
13 +3.3V6 O 3.3 V DC 3.3 V DC power output to APCPWB
YC17
1 +3.3V6 O 3.3 V DC 3.3 V DC power output to OPPWB
Connected to
the opera-
tion PWB 2 FPRSTN O 0/3.3 V DC OPPWB reset signal
3 P2C_OK_KEY I 0/3.3 V DC OK KEY:On/Off
4 C2P_BUZCO
N O 0/3.3 V DC Buzzer control signal
5 AIRTEMP I Analog Temperature sensor input signal
6 C2P_LCDCO
N O 0/5 V DC LCD: On/Off
7 +5V5 O 5 V DC 5 V DC power output to LCD
8 P2C_SDAT I 0/3.3 V DC Data signal
9 AIRWET I Analog Humid sensor input signal
10 C2P_SDAT O 0/3.3 V DC The data signal between panel main
11 WETCLK O 0/3.3 V DC (pulse) Humid sensor clock signal
12 LED O 0/3.3 V DC READY LED control signal
13 FG - - Ground
14 GND - - Ground
YC18
1 GND - - Ground
Connected to
the power
switch 2 POWERSW I 0/3.3 V DC PSSW: On/Off
YC19
1 ENVSENSN I 0/3.3 V DC ENVS: On/Off
Connected to
the high volt-
age PWB 2 GND - - Ground
3 MISENS I Analog MC output signal
4 MHVCLK O 0/3.3 V DC (pulse) MC clock signal
5 MACCNT O Analog MC AC control signal
6 MDCCNT O Analog MC DC control signal
7 HVCLK O 0/3.3 V DC (pulse) DEV clock signal
8 BDCNT O Analog DEV DC control signal
9 BACNT O Analog DEV AC control signal
10 PAPERSEN2
N I 0/3.3 V DC EFS2: On/Off
11 PAPERSEN1
N I 0/3.3 V DC EFS1: On/Off
12 REGSENSN I 0/3.3 V DC RS: On/Off
13 DUJAMSEN2
N I 0/3.3 V DC DUS: On/Off
14 +3.3V6 O 3.3 V DC 3.3 V DC power output to HVPWB
Connector Pin Signal I/O Voltage Description