Kyocera TASKalfa 4500i Service Manual page 613

No.5 (35 ppm model)
YC6 YC1
1 1 60 60
GND GND
JOB _ SET 2 2 59 59 JOB _ SET
JOB _ MOT _ REM JOB _ MOT _ REM
3 3 58 58
JOB _ MOT _ CLK 4 4 57 57 JOB _ MOT _ CLK
JOB _ MOT _ DIR 5 5 56 56 JOB _ MOT _ DIR
JOB _ OPEN _ SENS 6 6 55 55 JOB _ OPEN _ SENS
JOB _ SOL _ REM JOB _ SOL _ REM
7 7 54 54
GND 8 8 53 53 GND
EXIT _ REAR _ FAN _ L 9 9 52 52 EXIT _ REAR _ FAN _ L
EXIT _ REAR _ FAN _ H 10 10 51 51 EXIT _ REAR _ FAN _ H
ZEROC 11 11 50 50 ZEROC
SUB _ HEAT SUB _ HEAT
12 12 49 49
MAIN _ HEAT 13 13 48 48 MAIN _ HEAT
FSR _ CL _ REM 14 14 47 47 FSR _ CL _ REM
FSR _ MOT _ REM FSR _ MOT _ REM
15 15 46 46
FSR _ MOT _ CLK FSR _ MOT _ CLK
16 16 45 45
FSR _ MOT _ RDY 17 17 44 44 FSR _ MOT _ RDY
18 18 43 43
GND GND
FSR _ MOT _ DIR FSR _ MOT _ DIR
19 19 42 42
FSR _ MOT _ BRK FSR _ MOT _ BRK
20 20 41 41
MPF _ TABLE 21 21 40 40 MPF _ TABLE
MPF _ WID1 22 22 39 39 MPF _ WID1
MPF _ WID2 38 38 MPF _ WID2
23 23
MPF _ WID3 MPF _ WID3
24 24 37 37
MPF _ LNG 25 25 36 36 MPF _ LNG
26 26 35 35
3.3V3 3.3V3
MPF _ PPR _ SET 27 27 34 34 MPF _ PPR _ SET
MPF _ LIFT _ UP MPF _ LIFT _ UP
28 28 33 33
MPF _ LIFT _ DOWN 29 29 32 32 MPF _ LIFT _ DOWN
MPF _ JAM 30 30 31 31 MPF _ JAM
MPF _ CL _ REM 31 31 30 30 MPF _ CL _ REM
MPF _ LIF2 MPF _ LIF2
32 32 29 29
MPF _ LIFT1 MPF _ LIFT1
33 33 28 28
GND 34 34 27 27 GND
TC _ MOT _ REM 35 35 26 26 TC _ MOT _ REM
TC _ MOT _ LOCK TC _ MOT _ LOCK
36 36 25 25
TC _ TONER _ LED TC _ TONER _ LED
37 37 24 24
TC _ TONER _ FULL 38 38 23 23 TC _ TONER _ FULL
TC _ TONER _ VCONT 39 39 22 22 TC _ TONER _ VCONT
INTER _ LOCK INTER _ LOCK
40 40 21 21
DU2 _ PD DU2 _ PD
41 41 20 20
DU2 _ CLK 42 42 19 19 DU2 _ CLK
DU2 _ REM _ (CL _ LOW) 43 43 18 18 DU2 _ REM _ (CL _ LOW)
DU _ OPEN DU _ OPEN
44 44 17 17
DU _ FAN DU _ FAN
45 45 16 16
PRESS _ MOT _ REM1 46 46 15 15 PRESS _ MOT _ REM1
PRESS _ MOT _ REM2 47 47 14 14 PRESS _ MOT _ REM2
PRESS _ RLS _ SENS 48 PRESS _ RLS _ SENS
48
DU _ SENS DU _ SENS
49 49 12 12
BELT _ JAM _ SENS 50 50 11 11 BELT _ JAM _ SENS
51 51 10 10
GND GND
REG _ BK _ SENS1 _ S 52 52 9 9 REG _ BK _ SENS1 _ S
REG _ BK _ SENS1 _ P REG _ BK _ SENS1 _ P
53 53 8 8
REG _ BK _ LED
54 54 7 7
LOOP _ SENS 55 55 6 6 LOOP _ SENS
EDGE _ FAN _ L 56 56 5 5 EDGE _ FAN _ L
EDGE _ FAN _ H EDGE _ FAN _ H
57 57 4 4
DU1 _ MOT _ PD DU1 _ MOT _ PD
58 58 3 3
DU1 _ MOT _ CLK 59 59 2 2 DU1 _ MOT _ CLK
60 60 1 1
GND GND
YC2
YC5
1 1 50 50
GND GND
M _ TEMP DU1 _ MOT _ REM(CL _ H)
2 2 49 49
LOOP _ SENS EXIT _ FAN
3 3 48 48
DU _ ENTER _ SENS
GND 4 4 47 47
EDGE _ FAN _ H 5 5 46 46 TCON _ SET
DU1 _ MOT _ PD TRANS _ MOT _ REM
6 6 45 45
DU1 _ MOT _ CLK TRANS _ MOT _ CLK
7 7 44 44
DU1 _ MOT _ REM(CL _ H) TRANS _ MOT _ RDY
8 8 43 43
9 9 42 42 TRANS _ MOT _ DIR
GND
EXIT _ FAN 10 10 41 41 TRANS _ MOT _ BRK
DU _ ENTER _ SENS
11 11 40 40 GND
TCON _ SET DRM _ MOT _ BK _ REM
12 12 39 39
GND 13 13 38 38 DRM _ MOT _ BK _ CLK
TRANS _ MOT _ REM 14 14 37 37 DRM _ MOT _ BK _ RDY
TRANS _ MOT _ CLK DRM _ MOT _ BK _ DIR
15 15 36 36
TRANS _ MOT _ RDY DRM _ MOT _ BK _ BRK
16 16 35 35
TRANS _ MOT _ DIR 17 17 34 34 DLP _ MOT _ BK _ REM
TRANS _ MOT _ BRK 18 18 33 33 DLP _ MOT _ BK _ CLK
DLP _ MOT _ BK _ RDY
GND 19 19 32 32
DRM _ MOT _ BK _ REM DLP _ MOT _ BK _ DIR
20 20 31 31
DRM _ MOT _ BK _ RDY 21 21 30 30 DRM _ MOT _ CLR _ REM
DRM _ MOT _ BK _ DIR 22 22 29 29 DRM _ MOT _ CLR _ CLK
DRM _ MOT _ BK _ BRK DRM _ MOT _ CLR _ RDY
23 23 28 28
DRM _ MOT _ CLR _ DIR
GND 24 24 27 27
DLP _ MOT _ BK _ REM 25 25 26 26 GND
DLP _ MOT _ BK _ CLK 26 26 25 25 DLP _ MOT _ CLR _ REM
DLP _ MOT _ BK _ RDY 27 27 24 24 DLP _ MOT _ CLR _ CLK
DLP _ MOT _ BK _ DIR DLP _ MOT _ CLR _ RDY
28 28 23 23
DLP _ MOT _ CLR _ DIR
GND 29 29 22 22
DRM _ MOT _ CLR _ REM IH _ PWB _ FAN _ L
30 30 21 21
DRM _ MOT _ BK _ CLR _ CLK 31 31 20 20 IH _ PWB _ FAN _ H
DRM _ MOT _ CLR _ RDY IH _ PWB _ FAN _ ALM
32 32 19 19
DRM _ MOT _ CLR _ DIR REG _ MOT _ PD
33 33 18 18
34 34 17 17 REG _ MOT _ CLK
GND
DLP _ MOT _ CLR _ REM 35 35 16 16 REG _ MOT _ REM(CL)
DLP _ MOT _ CLR _ CLK
36 36 15 15 GND
DLP _ MOT _ CLR _ RDY CLN _ SOL _ RET
37 37 14 14
DLP _ MOT _ CLR _ DIR 38 38 13 13 CLN _ SOL _ REM
39 39 12 12 REG _ SENS _ R _ S
GND
REG _ MOT _ PD REG _ SENS _ R _ P
40 40 11 11
REG _ MOT _ CLK REG _ R _ LED
41 41 10 10
REG _ MOT _ REM(CL) 42 42 9 9 REG _ SENS _ F _ S
43 43 8 8
GND GND
IH _ PWB _ FAN _ L 44 44 REG _ SENS _ F _ P
7 7
IH _ PWB _ FAN _ H REG _ F _ LED
45 45 6 6
IH _ PWB _ FAN _ ALM 46 46 5 5 M _ ALM
POWER _ OFF 47 47 4 POWER _ OFF
4
DRM _ HEAT _ REM DRM _ HEAT _ REM
48 48 3 3
IH _ PWB _ FAN(U) _ AL IH _ PWB _ FAN(U) _ AL
49 49 2 2
GND 50 50 1 1 GND
EPWB
Fuser drive unit
YC18
FSR _ MOT _ BRK
1 1
FSR _ MOT _ DIR
2 2 6 6 CW/CCW
FSR _ MOT _ RDY 3 3 5 5 LD
FSR _ MOT _ CLK
4 4 4 4 CLOCK
FSR _ MOT _ REM
5 5 3 3 START/STOP
GND 6 6 2 2 GND
24V2 7 7 1 1 +24V
YC8
NC 1 1
DLP _ MOT _ BK _ DIR 2 6 6 CW/CCW
2
DLP _ MOT _ BK _ RDY
3 3 5 5 LD
DLP _ MOT _ BK _ CLK
4 4 4 4 CLOCK
DLP _ MOT _ BK _ REM
5 5 3 3 START/STOP
6 6 2 2 GND
GND
+24V1 7 7 1 1 +24V
YC6
DLP _ MOT _ CLR _ DIR
1
DLP _ MOT _ CLR _ RDY
2
DLP _ MOT _ CLR _ CLK
3
DLP _ MOT _ CLR _ REM 4
GND 5
+24V1 6
YC9
1
NC 1
DRM _ MOT _ BK _ BRK
2 2
DRM _ MOT _ BK _ DIR
3 3 6 6 CW/CCW
DRM _ MOT _ BK _ RDY 4 4 5 5 LD
DRM _ MOT _ BK _ CLK 5 4 4 CLOCK
5
DRM _ MOT _ BK _ REM
6 6 3 3 START/STOP
GND 7 7 2 2 GND
+24V2 8 8 1 1 +24V
YC7
DRM _ MOT _ CLR _ BRK
1
DRM _ MOT _ CLR _ DIR 2
DRM _ MOT _ CLR _ RDY
3
DRM _ MOT _ CLR _ CLK
4
DRM _ MOT _ CLR _ REM
5
GND 6
+24V1 7
YC21
24V2 1
FSR _ CL _ REM
2
3
N.C
FPWB1
YC10
GND 1
M _ TEMP
2
3.3V 3
REG _ F _ LED
4
GND 5
FUM REG _ SENS _ F _ P
6
REG _ SENS _ F _ S
7
3.3V 8
REG _ R _ LED
9
GND 10
REG _ SENS _ R _ P
11
REG _ SENS _ R _ S
12
24V 13
CLN _ SOL _ REM
14
CLN _ SOL _ RET
15
YC20
DEVM
JOB _ SET
1 1 10 1
GND 2 2 9 2
GND 3 3 8 3
JOB _ MOT _ REM
4 4 7 4
24V1 5 5 6 5
Relay
JOB _ MOT _ CLK
6 6 5 6
5V 7 7 4 7
JOB _ MOT _ DIR 8 8 3 8
JOB _ OPEN _ SENS
9 9 2 9
JOB _ SOL _ REM
10 10 1 10
NC 11 11
YC22
REG _ CL _ REM
2 1
24V2 1
2
DRM
YC25
REG _ MOT _ B/
1
REG _ MOT _ A/ 2
REG _ MOT _ B
3
REG _ MOT _ A
4
2-4-21
JSMPWB
YC2
GND 1 1 3
YC1
JOB _ OPEN _ SENS
2 2 2
JOB _ SET
10 10 +5V1 3 3 1
9 9 GND
8 8 GND JOB _ B/ 4 4
JOB _ MOT _ REM JOB _ A/
7 7 5 5 3
JOB _ B
6 6 24V1 6 6 2
JOB _ MOT _ CLK JOB _ A
5 5 7 7 1
4 4 5V
JOB _ MOT _ DIR
3 3
JOB _ OPEN _ SENS
2 2 +24V1 8 8 2
Relay
JOB _ SOL _ REM JOB _ SOL _ OUT
1 1 9 9 1
3 3
RCL
2 2
1 1
2LL/2LJ/2LH
Job separator
3 GND
JSOCS
2 Vout
1 5V
4 B/
3 A/ JSEM
2 B
1 A
1 COM JSFSSOL
2 ACT