Ricoh cl7000 Schematics

1

2

3

4

5

AC IN

Development Drive
Motor-K

Development Drive
Motor-CMY

Max: 384MB

ABCDEFGH I J

120V Machine 230/240V
Machine

M16

M9

Paper Feed Motor

Drum Drive Motor -K

Drum Drive Motor-C MY

IEEE1394

USOB2.0

Bluetooth

Wireless LAN

NVRAM 64KB

RAM 64MB
(Standard)

RAM

(Option)

HDD

(Option)

(Option)

[120] L [230] L
[120] N [230] N

CN602

-1

-2

CN608

-1

10

[0] GND

-2

9

[5] +5V

-3

8

[0/5] CLOCK

-4

7

N.C.

-5

6

[$5] LOCK

-6

5

CN884CN885

M11

M15

M10

B

D

F

H

[$5] ON

-7

4

[0] PGND

-8

3

[0] PGND

-9

2

[24] +24VS1

-10

1

[24] +24VS1

CN609

-1

10

[0] GND

-2

9

[5] +5V

-3

8

[0/5] CLOCK

-4

7

N.C.

-5

6

[$5] LOCK

-6

5

[$5] ON

-7

4

[0] PGND

-8

3

[0] PGND

-9

2

[24] +24VS2

-10

1

[24] +24VS2

-11
N.C.

CN604

-1

[24 → 0/24] - B

-2
[24] +24VS3

-3
[24 → 0/24] B

-4
[24 → 0/24] A

-5
[24] +24VS3

-6

[24 → 0/24] - A

CN606

-1
[24] +24VS2

-2

[24 → 0/24] A

-3

[24 → 0/24] - A

-4
[24] +24VS2

-5

[24 → 0/24] B

-6

[24 → 0/24] - B

-7
N.C.

-8
N.C.

CN605

-1
[24] +24VS1

-2
[24 → 0/24] A

-3
[24 → 0/24] - A

-4
[24] +24VS1

-5
[24 → 0/24] B

-6
[24 → 0/24] - B

-7
N.C.

CN607

-1

-2

A

-3

DRB

-4

C

-5

(PCB 17)

-6

E

-7

-8

G

-9

CN3

CN6 CN5 CN11

Controller
(PCB 20)

CN13

-3

-4

-5

-6

-7

-8

-9

CN601

CN217

-A20

-A1

CN202

CN216

CN214

[0] GND

-A2
[0] GND

-A3
CLK

-A4
ENABLE

-A5
CWB

-A6
RESET

-A7
MODE 1

-A8
MODE 2

-A9
COLOR_SEL

-A10
MODE 1

-A11
MODE 2

-A12
CLK

-A13
ENABLE

-A14
CWB

-A15
RESET

-A16
MODE 1

-A17
MODE 2

-A18
START.STOP

-A19
[0] GND

-A20
[0] GND

-B1
[0] GND

-B2
[0] GND

-B3
[0] GND

-B4
LOCK

-B5
[0] GND

-B6
CLK

-B7
LOCK

-B8
START/STOP

-B9
[0] GND

-B10
CLK

-B11
LOAD

-B12
CLK

-B13
DATA

-B14
MODE

-B15
CWB

-B16
CLK

-B17
RESET

-B18
[0] GND

-B19
[0] GND

-B20
[0] GND

-1
[5] +5V

-2
TXD_REAL

-3
[0] GND

-4
RXD_REAL

-5
REAL_SET

-1

[5] +5V

-2

TXD

-3

[0] GND

-4

RXD

-5

N.C.

-1

KYCRD_O

-2

[0] GND

-3

KYCRD-B4

-4

+24V

-5

KYCRD_ST

-6

+5V

[0] GND

EU

DOM/NA

[0] GND

[0] GND

[0] GND

Oil Supply Unit Solenoid

Fusing Clutc h

SOL8SOL

MC12

CN921 CN834 CN833 CN832 CN941 CN830 801 CN800

950

1

-B14

-B15

-B16

-B17

-B18

N.C.

N.C.

SOL +24V

[24] +24V

[$24]

-A19

-A18

-A17

-A16

-A15

-A14

-A13

-A12

-A11

-A10

-A9

-A8

-A7

-A6

-A5

-A4

-A3

-A2

-A1

-B20

-B19

-B18

-B17

-B16

-B15

-B14

-B13

-B12

-B11

-B10

-B9

-B8

-B7

-B6

-B5

-B4

-B3

-B2

-B1

1

1

CN225

CN1

200

200

CN360

-1
[24] +24VS1

-2
[24] +24VS3

-3
[24] +24VS2

-4
[24] +24VS2

-5
[0] PGND

-6
[0] PGND

-7
[0] PGND

-8
[0] GND

-9

CN350

CN351

CN358

CN357

CN359

1
2
3
4

6
5
4
3
2
1
5

CN829CN911

4
3
2
1

Fusing Fan Mo tor

M19

-B5

-B6

-B7

-B8

-B9

[5] +5V

[24] +24V

[!5] Lock

[$24] TRG

[$24]

[5] +5V

-1
[0] PGND

-2
[24] +24V

-3
[0] GND

-4
[12] +12V

-5
[0] GND

-6
[0] GND

-7
[0] GND

-8
[5] +5V

-9
[5] +5V

-10
[5] +5VLDW

-11
[0] GND

-12
[0] GND

-13
[5] +5VE

-14
[5] +5VE

-15
[5] +5VE

-1
[!24] +24VS2_ T

-2
[0] GND

-3
[24] +24V

-4
[24] +24V

-5
[0] PGND

-6
[0] PGND

-7
[12] +12V

-8
[0] GND

-9
[0] GND

-10
[5] +5V

-9

RxD [Duplex] →

-8

-7

-6

-5

-4

-3

-2

-1

-7

-6

-5

-4

-3

-2

-1

-4

-3

-2

-1

CN550

Paper Exit Sensor

S31

-B4

[t5]

➀

GND
RXD [Duplex] →

➁

TXD [Mail Box]
RXD [Mail Box]
[0] GND (Finishe r)
TXD (Finisher)
[0] GND (Finishe r)
RXD(Finisher)

[$5] Enagy Save
Zero Cross
[!24] Fusing Rela y
[$24] Heating Roller Fusing Lamp ON
[$24] Pressure Roller Fusing Lamp ON
[$5] Front Door Clos e
[$5] Vertical Transport Cover Close

* Pressure Roller Fusing La mp N
* Pressure Roller Fusing Lam p L
* Heating Roller Fusing La mp N
* Heating Roller Fusing La mp L

TH02

Thermostat

Heating Roller Thermos tat

1
2
3
4

Thermofuse

Pressure Roller Thermofus e

TH01

6
5

CN554

4
3

Unit Detection

2

2

1

1

5

CN553

4

1

551

3

2

552

2

1

1

2

Waste Oil Bottle Set Sens or

PSU Cooling Fan Motor

CN997

M17

S25

939

958

939

960

958

12321321432143212

-A14

-A15

-A16

-A17

-A18

-B1

-B2

-B3

[24] +24V

[$24]

[0] GND

[$5]

[0] GND

[5] +5V

[!5]

N.C.

Heating Roller Fusing L amp

L2

Pressure Roller Fusing La mp

L1

120V machine

THI4

2

551

1

552

2
1

THI3

T40

Waste Oil Sensor

S26

CN941CN833

-A11

-A12

-A13

[!5] New Oil Developm ent

[0] GND

[0] GND

[5] +5V

RY
901

1
2

T41

T42

-A10

-A9

[$5] Set Oil

CN101

-1

-2

-3

-4

-5

-6

-7

-8

-9

-10

-11

-12

-13

-14

-15

CN102

-1

-2

-3

-4

-5

-6

-7

-8

-9

-10

CN219

-1

-2

-3

-4

-5

-6

-7

-8

-9

-10

-11

-12

-13

-14

-15

-16

CN211

-1

-2

-3

-4

-5

-6

-7

-8

-9

Exit Junction Gate Solenoi d

7

-B10

-B11

-B12

-B13

N.C.

N.C.

[24] +24V

SOL

PSU

(PCB 16)

Fusing Unit

555

555

3

230V machine

1

Heating Roller Thermis tor

Pressure Roller Thermis tor

New Oil
Development

Fusing Exit Sensor

Left Door Switch

SW10

S30

-A3

-A4

-A5

-A6

-A7

-A8

[5] +5

[$5]

GND Close

GND

[$5]

+5V

+24V

Front Door and Left Door Sw itch
(SW12)

RY901

+5V

New Unit Sensor

(Maintenance Kit)

Paper Overflow Sensor

S32

32121321321321321

CN212

-A1

-A2

[0] GND

[$5]

CN355

-1

7

-2

6

-3

5

C897

-4

4

-5

3

-6

2

-7

1
8

-8

7

-9

6

C898

-10

5

-11

4

-12

3

-13

2
1

CN352

CN511

-1

-1

-2

-2

-3

-3

-4

-4

-5

-5

-6

-6

-7

-8

-9

-10

-11

-12

-13

-14

-15

-16

CN354

-1

-2

-3

-4

-5

-6

-7

-8

-9

-10

-11

-12

-13

-14

-15

-16

CN363
CN362

-1

-2

-3

Charge-K

T51

T50

T52

-2

-1-2-3-4-5-6-7-8-9

GND

FB: Charge: I: M

FB: Charge: I: C

FB: Charge: I: Y

FB: Charge: I: K

V: Charge: AC: M

V: Charge: AC: C

-7

-8

-9

-10

-11

-12

-13

-14

-15

-16

(Duplex Unit: G348)

NC380

-1

CN379-9-8-7-6-5-4-3-2

CN228

➁
➀

FG

Two-tray Finisher

Four-bin Mailbox

*: 120V machine: [!120]

230V machine: [ !230]

+24VS2 [!24]

+24VS1 [24]

AC-N-ON *

ACL-ON *

AC-N *

AC-L *

N.C.

N.C.

NC364-1-2-3-4

T30

T31

T32

T33

SW11

Main Switch

High Voltage Supply

Board-C, B

(PCB 18)

-11

-10-9-8-7-6-5-4-3-2

-A10

-A11

-A12

-A8

-A9

[0 or 5] AC: Charge: O N1

PWM: Charge: M

PWM: Charge: C

PWM: Charge: Y

PWM: Charge: K

L *

CN949

CN949

Heater

-A7

-2

-2

H1

condensation

-A6

[0 or 5] AC: Charge: O N2

NC361-1-2

-1

-2

907

907

-1

-2

928

SW3

Vertical Transport Switc h

-1

-A13

-A14

-A15

-A16

-A17

-A18

[$5] ON: Charge: K

[$5] ON: Charge: CMY

[$5] ON: Bias: K

[$5] ON: Bias: CMY

N.C.

N.C.

[$5] SC

GND
GND

or

+5V
+5V
TxD

(+)

RxD

(-)
+24V
+24V
+24V
+24V
GND
GND
GND
GND

N

NC

L

+24VS2 [24]

PGND [0]

OUT

N *

IN

NC366

(CN363)-1-4-2-6-3-5

NC356-1-2

-1

T1

T2

-1
Anti-condensation

Heater Switch

SW13

Anti-

Charge-M

Charge-C

Charge-Y

Bias-M

Bias-C

Bias-K

Bias-Y

T53

T55

T57

T61

T63

T65

T67

T54

T56

T60

T62

T64

T66

-1

CN381-7-6-5-4-3-2-1CN382

CN204

-A1

-A2

-A3

-A4

-A5

V: Charge: AC: Y

V: Charge: AC: K

GND

PWM: Bias: M

PWM: Bias: C

PWM: Bias: Y

PWM: Bias: K

CN501

7

-1
[24] +24VS1

6

-2
[24] +24VS1

5

-3

C897

C898

[24] +24V Duplex
[24] +24V Duplex
[0] PGND Duple x
[0] PGND Duple x
[5] +5V Duplex
[0] GND Duplex
RXD
TXD
[0] GND
[5 → 0/5] -A Duplex Mot or
[5 → 0/5] A Duplex Mo tor
[5 → 0/5] -B Duplex Mot or
[5 → 0/5] B Duplex Mo tor
[$5] Duplex Feed Sensor
[$5] Unit Set
[H: Low L: High] Motor Sp eed

FG

4
3
2
1
8
7
6
5
4
3
2
1

Memory Chip-Y

[0] PGND

-4
[0] PGND

-5
[5] +5VLD

-6
[0] GND

-7

[5 → 0/5] Duplex Moto r-A

-8

[5 → 0/5] Duplex Motor: -A

-9

[5 → 0/5] Duplex Moto r B

-10

[5 → 0/5] Duplex Motor: -B

-11

[$5] Duplex Feed Sensor

-12

[$5] Unit Set

-13
[H: Low L: High] Motor Speed

Transfer Unit Drive Mo tor

CN905

CN905 CN904

-10

-11

-12

-13

-14

ACE

Memory Chip-C

PCB 11 PCB 12 PCB 13

CN935 CN936 CN937

-B10

-B11

-B12

-B13

-B14

-B15

-B16

-B17

-B18

[5] +5V

DATA

CLOCK

-B8

-B9

[0] GND

N.C.

[5] +5V

N.C.

DATA

N.C.

CLOCK

[0] GND

-A [24 → 0/24]

-B[24 → 0/24 ]

+24INT-2 [24]

A [24 → 0/24]

B [24 → 0/24]

Duplex Inverter Motor 2

Duplex Inverter Unit

CN383

M8

CN808

31597

987654321

-1-2-3-4-5-6-7-8-9

BDF

H

G

Memory Chip-M

765432176543217654321

-B1

-B2

-B3

-B4

-B5

-B6

-B7

[0] GND

N.C.

[5] +5VID

N.C.

DATAMCCLOCK

Duplex Drive Board

(PCB 2)

Duplex Control Baord

(PCB 1)

-A [24 → 0/24]

+24INT-2 [24]

-B[24 → 0/24]

+24INT-2 [24]

+24INT-2 [24]

A [24 → 0/24]

B [24 → 0/24]

CN514-1-2-3-4-5-6

M1M2

Duplex Inverter Motor 1

(Option)

-2
+24VS2

-1
PGND

High Voltage Supply

1413121110

-12

-13

ID Sensor

S11

CN840

CN951

CN951 CN966

1

-11

-12

-13

-14

-15

-16

-17

-18

CNT_TM_R

FB_TM_R

FB_TM_C1

[5] +5V

CNT_TM_C

FB_TM_C2

FB_TM_F

CNT_TM_F

+24VSW [!24]

+24VSW [!24]

+24INT-1 [24]

+24INT-2 [24]

CN512-1-2-3-4

CN513-1-2-3-4-5-6

121

2

SW1

SW2

Duplex Inverter Unit Switc h

Duplex Door Switch

Board-Transfer

(PCB 14)

-9

987654321

CN904

-11

987654321

CN966

-10

PWM: M

PWM: Paper

[$5] TRG: Cleaning

[$5] TRG: Paper

[$5] SC

[0] GND

[0] GND

+24VS1 [24]

A [24 → 0/24]

-A [24 → 0/24]

+24VS1 [24]

B [24 → 0/24]

-B [24 → 0/24]

GND [0]

+5VLD [5]

+24INT [24]

1

SOL

131211

10

`1

23456789123456789

98765432198765432

-1-2-3-4-5-6-7-8-9

PWM: K

PWM: Y

PWM: C

[▼5]

[$24]

1

Junction Gate Solenoid

CN384-1-2-3-4-5-6-7-8

CN384-1-2-3-4-5-6-7-8-9-10

CN215

CN502

-1

-2

-3

-4

-5

-6

CN503

-1

-2

-3

432

M3

CN891

2
3
1

Duplex Feed Unit

(Option)

GND [0]

+5V [5]

+5V [5]

[$5]

S4

Exit Sensor 2

T20
T21

Thermistor 2

TH1

442 441

442

441

1

-B16

-B17

[0] GND

Temperature: 2

[0] GND

Duplex Feed Motor

Duplex Feed Sensor

S2

GND [0]

GND [0]

+5V [5]

[$5]

[$5]

S5

S3

Exit Sensor 3

Duplex Inverter Sensor

T21

Transfer-K

T23

Transfer-Y

T28

Attractioin

T29

Transfer Exit Roller

T24

Transfer-C
Transfer-M

T25

Transfer Unit

Thermistor 1

LD H.P Sensor

TH2

S1

CN879

-B11

-B12

-B13

-B14

-B15

[12 → 0/12] A

[0] GND

[!5]

[5] +5V

Temperature: 1

GND [0]

+5V [5]

[$5]

CN515-1-2-3-4-5-6-7-8-9CN517-1-2-3CN516-1-2

321321321

CN900CN902CN903CN901CN906890892

S1

Exit Sensor 1

3rd Mirror Position Moto r-Y

LD Positioning Moto r

CN875

CN878

-B10

-B9

[12 → 0/12] B

-B1

-B2

-B3

-B4

-B5

-B6

-B7

-B8

[12 → 0/12] A

[12 → 0/12] -A

[12 → 0/12] -B

[12] +12V

[12 → 0/12] B

[12 → 0/12] A

[12 → 0/12] -A

[12 → 0/12] -B

[12] +12V

POINT TO POINT WIRING DIAGRAM (G080)

CN222 (BCU-P) CN223 (BCU-P) CN224 (BCU-P)CN221 (BCU-P) CN225 (BCU-P)

1 GND
2 +5VLD
3 +5VLD
4 GND
5 +5V
6 +5V
7 +5V
8 +5V

9 GND
10 +3.3V_LDB
11 XLD1SYNC
12 XDP1SYNC
13 XP1FGATE
14 GND
15 PCLK
16 GND
17 XP1LGATE
18 GND
19 XP1DT0
20 GND
21 XP1DT1
22 GND
23 XP1DT2
24 GND
25 XP1DT3
26 GND
27 XP1DT4
28 GND
29 XP1DT5
30 GND
31 XP1DT6
32 GND
33 XP1DT7
34 GND
35 GAVD RST0
36 GND
37 SCL1
38 GND
39 SDA1
40 GND
41 XPFGATE M
42 GND
43 REFCLK
44 IICAD2 M
45 N.C.
46 IICAD1 M
47 XSCRDY
48 N.C.
49 GND
50 GND

Laser Optics
Housing Unit

3rd Mirror Position Moto r-M

Polygon Mirror Motor

M5M2M3M4M1

CN873CN877CN876

-A10

-A11

-A12

-A13

[12 → 0/12] -A

-A5

-A6

-A7

-A8

-A9

[$5] Start

[$5] Lock

CLOCK

[12 → 0/12] -A

[12 → 0/12] -B

[12] +12V

[12 → 0/12] B

[12 → 0/12] A

1 GND
2 +5VLD
3 +5VLD
4 GND
5 +5V
6 +5V
7 +5V
8 +5V

9 GND
10 +3.3V_LDB
11 XLD4SYNC
12 XDP4SYNC
13 XP4FGATE
14 GND
15 PCLK
16 GND
17 XP4LGATE
18 GND
19 XP4DT0
20 GND
21 XP4DT1
22 GND
23 XP4DT2
24 GND
25 XP4DT3
26 GND
27 XP4DT4
28 GND
29 XP4DT5
30 GND
31 XP4DT6
32 GND
33 XP4DT7
34 GND
35 GAVD RST3
36 GND
37 SCL0
38 GND
39 SDA0
40 GND
41 XPFGATE K
42 GND
43 REFCLK
44 IICAD2 K
45 N.C.
46 IICAD1 K
47 XSCRDY
48 N.C.
49 GND
50 GND

5432154321543215432154321321212

CN220

-A1

-A2

-A3

-A4

N.C.

N.C.

[24] +24V

[0] PGND

Laser

Synchronizing

Detector

Board-MC-S

(PCB 5)

GND

+5V

-1

CN405-1

-2-3-4

CM: START

CM: START: +5V

C: GND

CM: START: GND

LD Unit-C

(PCB 4)

50

50

FFC

CN431-3-2

-3

C: GND

CM: END

1

1 GND
2 +5VLD
3 +5VLD
4 GND
5 +5V
6 +5V
7 +5V
8 +5V

9 GND
10 +3.3V_LDB
11 XLD3SYNC
12 XDP3SYNC
13 XP3FGATE
14 GND
15 PCLK
16 GND
17 XP3LGATE
18 GND
19 XP3DT0
20 GND
21 XP3DT1
22 GND
23 XP3DT2
24 GND
25 XP3DT3
26 GND
27 XP3DT4
28 GND
29 XP3DT5
30 GND
31 XP3DT6
32 GND
33 XP3DT7
34 GND
35 GAVD RST2
36 GND
37 SCL0
38 GND
39 SDA0
40 GND
41 XPFGATE Y
42 GND
43 REFCLK
44 IICAD2 Y
45 N.C.
46 IICAD1 Y
47 XSCRDY
48 N.C.
49 GND
50 GND

CN406-1

-2

CM: START

1

CN401

CN221

1 +12V
2 GND
3 +12V
4 GND
5 +12V
6 GND
7 XIPU4DT1
8 XIPU4DT3

9 XIPU4DT5
10 XIPU4DT7
11 GND
12 XIPU4LGT
13 XIPU4LS YC
14 XWR4SYNC
15 GND
16 GND
17 XIPU3DT1
18 XIPU3DT3
19 XIPU3DT5
20 XIPU3DT7
21 GND
22 XIPU3LGT
23 XIPU3LS YC
24 XWR3SYNC
25 GND
26 XIPU2DT1
27 XIPU2DT3
28 XIPU2DT5
29 XIPU2DT7
30 GND
31 XIPU2LGT
32 XIPU2LS YC
33 XWR2SYNC
34 GND
35 XIPU1DT1
36 XIPU1DT3
37 XIPU1DT5
38 XIPU1DT7
39 GND
40 XIPU1LGT
41 XIPU1LS YC
42 XWR1SYNC
43 RXD_IP U_1
44 GND
45 OPSW1
46 OPSW3
47 OPSW5
48 OPSW7
49 RESERVE
50 N.C.

Laser

Synchronizing

Detector

Board-MC-E

(PCB 6)

CN408-1

-2

-3

CM: END

M: GND

CM: START

LD Unit-M

(PCB 3)

50

FFC

50

CM: END: GND

51 +5V
52 GND
53 +24V
54 GND
55 +24V
56 GND
57 XIPU4DT0
58 XIPU4DT2
59 XIPU4DT4
60 XIPU4DT6
61 GND
62 IPUCLK
63 GND
64 XIPU4FGT
65 XF4SYNC
66 GND
67 XIPU3DT0
68 XIPU3DT2
69 XIPU3DT4
70 XIPU3DT6
71 GND
72 GND
73 XIPU3FGT
74 XF3SYNC
75 GND
76 XIPU2DT0
77 XIPU2DT2
78 XIPU2DT4
79 XIPU2DT6
80 GND
81 GND
82 XIPU2FGT
83 XF2SYNC
84 GND
85 XIPU1DT0
86 XIPU1DT2
87 XIPU1DT4
88 XIPU1DT6
89 GND
90 GND
91 XIPU1FGT
92 XF1SYNC
93 TXD_IPU_0
94 GND
95 OPSW0
96 OPSW2
97 OPSW4
98 OPSW6
99 RESERVE

100 N.C.

GND

+5V

CN435-3-2

-1

CN407-1

-2-3-4

CM: END

CM: END: +5V

M: GND

1

CN402

Laser

Synchronizing

Detector

Board-KY-E

(PCB 7)

GND

+5V

-1

CN409-1

-2-3-4

KY: END

KY: END: +5V

K: GND

KY: END: GND

LD Unit-K

(PCB 2)

50

CN437-3-2

-2

-3

K: GND

KY: START

1

101 GND
102 PWC TRP
103 OPPLED1
104 OPPLED3
105 OPPRS
106 N.C.
107 OPPD1
108 OPPD3
109 GND
110 GND
111 AD1
112 AD3
113 AD5
114 AD7
115 GND
116 CBE0
117 AD9
118 AD11
119 AD13
120 AD15
121 GND
122 CBE1
123 XSE RR
124 XSTO P
125 XTRD Y
126 XFRAME
127 GND
128 CBE2
129 AD17
130 AD19
131 AD21
132 AD23
133 GND
134 CBE3
135 AD25
136 AD27
137 AD29
138 AD31
139 N.C.
140 N.C.
141 XRST
142 GND
143 PCICLK
144 GND
145 +5VE
146 GND
147 +5VE
148 GND
149 +5VE
150 +5VE

CN410-1

KY: END

CN403

FFC

CN222

1

CN223

50

1

10 +3.3V_LDB
11 XLD2SYNC
12 XDP2SYNC
13 XP2FGATE
14 GND
15 PCLK
16 GND
17 XP2LGATE
18 GND
19 XP2DT0
20 GND
21 XP2DT1
22 GND
23 XP2DT2
24 GND
25 XP2DT3
26 GND
27 XP2DT4
28 GND
29 XP2DT5
30 GND
31 XP2DT6
32 GND
33 XP2DT7
34 GND
35 GAVD RST1
36 GND
37 SCL1
38 GND
39 SDA1
40 GND
41 XPFGATE C
42 GND
43 REFCLK
44 IICAD2 C
45 N.C.
46 IICAD1 C
47 XSCRDY
48 N.C.
49 GND
20 GND

3rd Mirror Posit ion Mot or-C

-A15

-A16

-A17

[12 → 0/12] -B

[12] +12V

[12 → 0/12] B

1 GND
2 +5VLD
3 +5VLD
4 GND
5 +5V
6 +5V
7 +5V
8 +5V
9 GND

-A14

151 N.C.
152 XENGRDY
153 OPPLED0
154 OPPLED2
155 OPPRW
156 OPPE
157 OPPD0
158 OPPD2
159 GND
160 GND
161 AD0
162 AD2
163 AD4
164 AD6
165 GND
166 GND
167 AD8
168 AD10
169 AD12
170 AD14
171 GND
172 GND
173 PAR
174 XPE RR
175 XDEVSEL
176 XIRDY
177 GND
178 GND
179 AD16
180 AD18
181 AD20
182 AD22
183 GND
184 GND
185 AD24
186 AD26
187 AD28
188 AD30
189 N.C.
190 XREQ
191 XGNT
192 XINT
193 GND
194 GND
195 +5VE
196 GND
197 +5VE
198 GND
199 +5VE
200 +5VE

Laser

Synchronizing

Detector

Board-KY-S

(PCB 8)

CN412-1

-2

-3

KY: START: GND

KY: START

Y: GND

KY: END

LD Unit-Y

(PCB 1)

50

FFC

50

1

2

3

GND

+5V

CN433-3-2

-1

CN411-1

-2-3-4

KY: STAR

KY: START: +5V

Y: GND

1

CN404

CN224

1

4

5

Development Unit-M [$5]

Development Unit-C [ $5]

Development Unit-Y [ $5]

CONTROL [0 ~ 22]

CONTROL [0 ~ 22]

+24V [24]

+24V [24]

+24V [24]

+24V [24]

+24 [24]

GND [0]

6

SYMBOL TABLE

DC Line

Pulse Signal

Signal Direction

Active High

!

Active Low

$

Signal Level

[ ]

+5V [5]

CN961

[$24]

[$24]

[!5]

-11

-12

-13

-14

1

S28

Drum Gear Position Sensor - K

Development Clutch- C

GND [0]

GND [0]

+5V [5]

[$24]

[$5]

[!5]

2132121212132

922CN866841842847

922CN866841842847

1

2

S27

MC13MC10MC2

2

1

Development Clutch- Y

Waste Toner Sensor

Development Clutch- K

947

SW9

Waste Toner Bottle Set Switc h

+12V [12]

GND [0]

GND [0]

+5V [5]

[!5]

-B11

-B12

-B13

CN213-1-2-3-4-5-6-7-8-9-10

CN952

S29

Drum Gear Position Sensor - CMY

[$24]

[$24]

[$24]

OUT

-B3

-B4

-B5

-B6

-B7

-B8

-B9

-B10

854855862CN837

123

4

MC3 MC9 MC11

Toner Supply Clutch-C

Toner Supply Clutch-Y

S8

TD Sensor-C

CONTROL [0 ~ 22]

+12V [12]

+12V [12]

+24V [24]

+5V [5]

[!5]

-A13

-B1

-B2

CN807

CN807

Toner Supply Clutch-K

CN938

Transfer Belt SensorS12

GND [0]

GND [0]

GND [0]

-A12

OUT

OUT

N.C.

N.C.

CN210

-A1

-A2

-A3

-A4

-A5

-A6

-A7

-A8

-A9

-A10

-A11

CN836CN843854855862CN837

123

321

CN836CN843

S10

S9

TD Sensor-K

TD Sensor-Y

CLOCK

6543216543213212121214321

7

Development Unit-K [ $5]

PCU-M [$5]

PCU-C [$5]

PCU-Y [$5]

PCU-K [$5]

GND [0]

GND [0]

+5V [5]

DATA

-B15

-B16

-B17

-B18

-B19

-B20

7654321

CN945

PCB

10

-1

Memory Chip-K

+24V [24]

[$24]

[$24]

-B6

-B7

-B8

-B9

-B10

-B11

-B12

-B13

-B14

1234567891234

MC5MC4

Dvelopment Clutch-M

CN909-9

-8-7-6-5-4-3-2

SW1

PCU/Development

Unit Set Switch

CONTROL [0 ~ 22]

+12V [12]

+24V [24]

GND [0]

GND [0]

+5V [5]

OUT

[$5]

-A18

-A19

-A20

-B1

-B2

-B3

-B4

-B5

123

S7

TD Sensor-M

Toner Supply Clutch-M

321

S16

Registration Sensor

+24V [24]

+24 [24]

GND [0]

+5V [5]

[$24]

[!5]

-A12

-A13

-A14

-A15

-A16

-A17

12

1

CN926CN894

932

S15

By-pass Paper End Sensor

MC1

By-pass Feed Clutch

Size 4 [0 or 5]

Size 3 [0 or 5]

Size 2 [0 or 5]

Size 1 [0 or 5]

GND [0]

GND [0]

+5V [5]

[$24]

-A11

CN826CN844CN868863848CN908CN934

CN826CN844CN868863848CN908CN934

CN927932

SOL

5

By-pass Pick-up Solenoid

[!5]

N.C.

-A2

-A3

-A4

-A5

-A6

-A7

-A8

-A9

-A10

121110

98765432165432132121219876543214321

CN955

S6

1234567891011

Toner End Sensor - K

5432143212132

CN931

CN931

PCB

15

Paper Width Detection Boa rd

+24V [24]

+24V [24

+24V [24

[$24]

[$24]

CN209

-A1

-B18

-B19

1

CL8 CL7

Tray 2 Paper Feed Clutch

GND [0]

+5V [5]

[$24]

[$5]

-B12

-B13

-B14

-B15

-B16

-B17

CN914

CN914

CN957

CN805

S14

Tray 1 Paper Feed Clutch

SOL

6

Grip Roller Release Solenoid

Vertical Transport Senso r

BCU

(PCB 19)

Down [!24]

GND [0]

GND [0]

[!24]

-A3

-A4

910850CN864859CN858CN857CN856828

956

910850

956

M7M12 M13M14

M6

Air Pump Motor - CK

Down [!24]

LIft [!24]

Lift [!24]

[!24]

-A1

-A2

2121214321214321321432143212154321212

Air Pump Motor - MY

+5 [5]

-B12

-B13

-B14

-B15

CN208

1

816

815816

Tray 2 Lift Motor

Tray 1 Lift Motor

GND [0]

GND [0]

GND [0]

+5 [5]

+5 [5]

[!5]

[!5]

[!5]

-B4

-B5

-B6

-B7

-B8

-B9

-B10

-B11

S23

S21

S24

Tray 1 Paper Height sensor 1

Tray 1 Paper Height Sesnor 2

Tray 2 Paper Heigth Sensor 1

GND [0]

GND [0]

GND [0]

GND [0]

[$5]

[$5]

[$5]

-A14

-A15

-B1

-B2

-B3

814CN818CN803CN823CN824 815

SW6

SW4

Tray 2 Tray Paper Size Switch 3

Tray 2 Tray Paper Size Switch 4

-A13

SW5

Tray 2 Tray Paper Size Switch 2

[$5]

-A11

-A12

811812813

SW7

Tray 2 Tray Paper Size Switch 1

GND

[!5]

+5V

+5V

-A7

-A8

-A9

-A10

S4S3S2

Toner End Sensor: Y

GND

[!5]

-A5

-A6

CN953CN954

Toner End Sensor: C

OPSW1

GND

[!5]

+5V

CN206

-A1

-A2

-A3

-A4

32132132121212121321321321212

CN952

Toner End Sensor: M

OPSW3

-B11

-B12

12

OPSW0

OPPLED3

OPSW2

GND [0]

-B8

-B9

-B10

CN924

CN924

OPPLED0

OPPLED1

OPPLED2

+5VE [5]

OPSW4

GND [0]

-B1

-B2

-B3

-B4

-B5

-B6

-B7

121110

987654321

1234567891011

-12

-11

-10

-9-8-7-6-5-4-3-2-1

Operation Panel

(PCB 9)

OPSW7

OPSW6

OPSW5

-A1

-A2

-A3

-A4

10

987654321

-12

-11

-10

-9-8-7-6-5-4-3-2-1

+24V [24]

-11

-12

-13

-14

CN201

131211

12345678910111213

Paper Feed Unit/LCT

CN970

-13

(Option)

GND [0]

GND [0]

+5V [5]

+5V [5]

CN915CN916

GND [0]

+5V [5]

+5V [5]

[$5]

RxD

TxD

-B9

-B10

-B11

CN207-1-2-3-4-5-6-7-8-9-10

CN933 CN822 CN817CN913802825

S5

Humidity Sensor

+5VE [5]

OPPRW

GND [0]

OPPRS

OPPD0

OPPD1

OPPD2

OPPD3

OPPE

-A5

-A6

-A7

-A8

-A9

-A10

-A11

-A12

CN923

CN923

CN971

PGND [0]

PGND [0]

PGND [0]

PGND [0]

+24V [24]

+24V [24]

+24V [24]

Close [$5]

GND [0]

GND [0]

GND [0]

GND [0]

[$5]

-B7

-B8

CN817 CN817CN913802825

6

1

S18

Tray 2 Paper End Sensor

+5V [5]

+5V [5]

[$5]

[$5]

-A10

-A11

-B1

-B2

-B3

-B4

-B5

-B6

810

804

SW8

SW2

12345

32132

CN819CN821

CN500

Right Door Switch

Tray 1 Set Switch

S20

Tray 2 Paper Lift Senso r

GND [0]

GND [0]

GND [0]

+5V [5]

+5V [5]

[$5]

[$5]

-A6

-A7

-A8

-A9

CN821

S17

S13

Tray 1 Paper End Sensor

Relay Sensor

6

[$5]

CN205

-A1

-A2

-A3

-A4

-A5

6543213212121654321321876543217654321

123456123

321321321

CN819

S19

Tray 1 Paper Lift Sensor

+24V [24]

[$24]

N.C.

N.C.

-B7

-B8

-B9

-B10

-B11

828

MC

SOL4SOL

6

Air Flow Valve Solenoid-K

Registration Clutch

GND [0]

[$24]

[$24]

+5 [5]

[!5]

N.C.

N.C.

N.C.

-A16

-A17

-A18

-A19

-B1

-B2

-B3

-B4

-B5

-B6

S22

Tray 2 Paper Height Sensor 2

SOL

3

Air Flow Valve Solenoid-Y

[$24]

[$24]

[$24]

N.C.

N.C.

N.C.

-A5

-A6

-A7

-A8

-A9

-A10

-A11

-A12

-A13

-A14

-A15

859

SOL

M18

2

1

Transfer Belt Contact Moto r

Laser Optics Housing Cooling Fan Motor

Air Flow Valve solenoid- C

Air Flow Value Solenoid - M

CCW [!24]

CW [!24]

+24V [24]

+24V [24]

+24V [24]

+24V [24]

+24V [24]

7

999

999

ABCDEFGH I J

ELECTRICAL COMPONENT LAYOUT (G080)

13

12

18

14

9

15

11

8

16

10

10

1

17

9

8

Fig. 1

11

Fig. 4

2

7

7

3

17

Fig. 2

29

30

28

27

26

25

24

23

22

1

2

3

4

5

6

21

20

19

18

17

16

15

14

8

7

6

5

1

2

4

3

4

5

6

4

5

6

7

14

15

8

9

10

11

12

16

13

14

15

13

12

11

10

31

32

11

13

12

Fig. 5

9

10

Fig. 3

16

98

17

Fig. 6

1

7

33

10

6

Symbol Description

Printed Circuit Boards

PCB1 LD Unit-Y 1-1 J5
PCB2 LD Unit-K 1-2 J5

PCB3 LD Unit-M 1-3 I5
PCB4 LD Unit-C 1-4 I5
PCB5 Laser Synchronizing Detector Board-MC – S 1-5 I4

1

2

3
4

5
6

7
8

9

2

3

1

2

3

PCB6 Laser Synchronizing Detector Board-MC – E 1-10 I4

PCB7 Laser Synchronizing Detector Board-YK – S 1-13 J4
PCB8 Laser Synchronizing Detector Board-YK – E 1-16 J4

PCB9 Operation Panel 1-17 H7
PCB10 Memory C hip – K 2-3 D7
PCB11 Memory C hip – Y 2-4 F5
PCB12 Memory C hip – C 2-5 F5

PCB13 Memory C hip – M 2-6 F5
PCB14 Hi gh Voltage Supply Board - Transfer 3-2 G4
PCB15 Paper W idth Detection Board 4-3 E7
PCB16 PSU (Power S upply Unit) 6-6 D2

PCB17 DRB 6-10 B2
PCB18 Hi gh Voltage Supply Board - C, B 6-11 E5
PCB19 BCU 6-12 F6
PCB20 Controller 6-13 B5

Motors

M1 LD Positioning Motor 1-6 G5
M2 3rd Mirror Positioning Motor-M 1-9 H5
M3 3rd Mirror Positioning Motor-C 1-11 H5

M4 3rd Mirror Positioning Motor-Y 1-12 H5
M5 Polygon Motor 1-14 H5
M6 Air Pump – CK 2-2 G7

M7 Air Pump – MY 2-8 G7
M8 Transfer Unit Drive Motor 3-4 F4

M9 Development Drive Motor-CMY 5-1 A2
M10 Drum Drive Motor-CMY 5-4 A3
M11 Paper Feed Motor 5-9 A2
M12 Transfer Belt Contact Motor 5-11 G7

M13,14 Tray Lift Motor 5-13 G7

M15 Drum Drive Motor-K 5-27 A2
M16 Development Drive Motor-K 5-30 A1

M17 PSU Cooling Fan Motor 6-5 C5
M18 Laser Optics Housing Cooling Fan Motor 6-14 F7
M19 Fusing Fan Motor 6-15 C5

Sensors

S1 LD H.P. Sensor 1-7 G5
S2 Toner End Sensor – M 2-11 H6

S3 Toner End Sensor – C 2-13 H6

S4 Toner End Sensor – Y 2-15 H6

S5 Humidity Sensor 2-16 J6
S6 Toner End Sensor – K 2-17 E6

S7 TD Sensor – M 2-18 E6

S8 TD Sensor – C 2-18 C7

S9 TD Sensor – Y 2-18 C6
S10 TD Sensor – K 2-18 C6
S11 ID Sensor 3-1 F5
S12 Transfer Belt Sensor 3-3 C7
S13 Relay Sensor 4-4 J7
S14 Vertical Transport Sensor 4-6 F7
S15 By-pass Paper End Sensor 4-7 E7
S16 Registration Sensor 4-9 D7

S17,18 Paper E nd Sensor 4-10 J7
S19,20 Paper Li ft Sensor 4-11 J7

S21 Tray 1 Paper Height Sensor 2 5-12 G6

S22 Tray 2 Paper Height Sensor 2 5-12 F6
S23 Tray 1 Paper Height Sensor 1 5-14 G6
S24 Tray 2 Paper Height Sensor 1 5-14
S25 Waste Oil Bottle Set Sensor 5-21 C5

S26 Waste Oil Sensor 5-22 C5

S27 Waste Toner Sensor 5-23 B6

Index

No.

P-to-P

G6

Symbol Description

S28 Drum Gear Position Sensor - K 5-31 B6

S29 Drum Gear Position Sensor - CMY 5-33 C6

S30 Fusing Exit Sensor 6-2 D5
S31 Paper Exit Sensor 6-16 C5
S32 Paper Overflow Sensor 6-17 D5

Switches

SW1 PCU/Development Unit Set Switch 2-1 D7
SW2 Right Door Switch 2-7 J7
SW3 Vertical Transport Switch 4-8 D4
SW4 Tray 2 Paper Size Switch – 4 5-15 G6

SW5 Tray 2 Paper Size Switch – 2 5-16 G6
SW6 Tray 2 Paper Size Switch – 3 5-17 G6
SW7 Tray 2 Paper Size Switch – 1 5-18 G6
SW8 Tray 1 Set Switch 5-19 J6

SW9 Waste Toner Bottle Set Switch 5-20 B7
SW10 Left Door Switch 6-3 D5
SW11 Main Switch 6-4 E4
SW12 Front Door and Left Door Switch 6-7 D1
SW13 Anti-condensation Heater Switch 6-9 E4

Clutches

MC1 By-pass Feed Clutch 4-1 E7

MC2 Development Clutch-C 5-2 B7

MC3 Toner Supply Clutch-C 5-3 C7

MC4 Development Clutch-M 5-5 D7

MC5 Toner Supply Clutch-M 5-6 D7

MC6 Registration Clutch 5-7 F7

MC7 Tray 1 Paper Feed Clutch 5-8 E7

MC8 Tray 2 Paper Feed Clutch 5-10 E7

MC9 Toner Supply Clutch-Y 5-24 C7
MC10 Development Clutch-Y 5-25 B7
MC11 Toner Supply Clutch-K 5-26 C7

MC12 Fusing Clutch 5-28 C5
MC13 Development Clutch-K 5-32 B7

Solenoids

SOL1 Air Flow Valve Solenoid – M 2-9 F7
SOL2 Air Flow Valve Solenoid – C 2-10 F7
SOL3 Air Flow Valve Solenoid – Y 2-12 F7
SOL4 Air Flow Valve Solenoid – K 2-14 F7
SOL5 By-pass Pick-up Solenoid 4-2 E7

SOL6 Grip Roller Release Sol enoid 4-5 F7
SOL7 Exit Junction Gate Solenoid 5-29 C5
SOL8 Oil Supply Unit Solenoid 6-1 C5

Lamps

L1 Pressure Roller Fusing Lamp 3-5 C4
L2 Heating Roller Fusing Lamp 3-10 C4

Thermistors

TH1 Thermistor 2 1-8 G5

TH2 Thermistor 1 1-15 G5

TH3 Pressure Roller Thermistor 3-7 D4
TH4 Heating Roller Thermistor 3-8 D4

Thermofuse/Stat

THO1 Pressure Roller Thermofuse 3-6 C4
THO2 Heating Roller Thermostat 3-9 C4

H1 Anti-condensation Heater 6-8 E4

Index

No.

P-to-P

4

5

10987654321

FCU

A

CN401

IPU

-1

-1

VH

-2

Left

Operation

Panel

Board

(PCB4)

NC

-3

NC

CN405

-4

VL

CN404

-1

-2

-3

-4

-5

-6

-7

-8

-9

CN404

-10

-11

-12

-13

-14

-15

CN403

-1

-2

-3

-4

-5

-6

-7

-8

CN403

-9

-10

-11

-12

-13

Controller I/F (CN402 - CN102)

IPU Direction Signal NameCONT

A1
A2
A3

CN102

B

BRIDGE

CN402

BOARD

Controller

C

D

A4
A5
A6
A7
A8

A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40

LVDS_D5+

LVDS_D4+

LVDS_D3+

LVDSCK1+

LVDS_D2+

LVDS_D1+

-A13

-A14

-A15

-A16

-A17

-A18

-A19

––
––
––

LVDS_D0+

LVDSCK0+---SCLK

---

-A20

A1
A2
A3
A4
A5
A6
A7
A8

A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40

RXD

XRESET

XAKS

-A21

-A22

-A23

-A24

IPU Direction Signal NameCONT IPU Direction Signal NameCONT IPU Direction Signal NameCONT IPU Direction Signal NameCONT IPU Direction Signal NameCONT

NC

+5VE

GND

+5VE

GND

+5VE

NC

GND

XREQ2

GND

XGRANT2

GND

XREQ4

GND

XGRANT4

NC

AD30

GND

NC

GND
AD28
AD26
AD24

GND

NC
AD22
AD20

GND
AD18
AD16

NC

GND

NC

GND
XIRDY

XDEVSEL

XPERR

GND

PAR

XSERR

LVDS_D5-

LVDS_D4-

-B13

-B14

B1
B2
B3
B4
B5
B6
B7
B8

B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
B34
B35
B36
B37
B38
B39
B40

LVDS_D3-

LVDSCK1-

LVDS_D2-

-B15

-B16

-B17

––
––
––

LVDS_D1-

LVDS_D0-

LVDSCK0----GND

-B18

-B19

-B20

---

B1
B2
B3
B4
B5
B6
B7
B8

B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
B34
B35
B36
B37
B38
B39
B40

GND

-B21

-B22

-B23

CLOCK2

CLOCK4

XFRAME

XTRDY
XSTOP

GND

GND

-B24

NC

+5VE

GND

+5VE

GND

+5VE

XPME

GND

GND

INT_C

GND

GND

INT_D

XRST
AD31

GND

NC

GND
AD29
AD27
AD25

GND

C/BE3

AD23
AD21

GND
AD19
AD17

C/BE2

GND

NC

GND

GND

NC

C/BE1

A41
A42
A43
A44
A45
A46
A47
A48
A49
A50
A51
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62
A63
A64
A65
A66
A67
A68
A69
A70
A71
A72
A73
A74
A75
A76
A77
A78
A79
A80

A41
A42
A43
A44
A45
A46
A47
A48
A49
A50
A51
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62
A63
A64
A65
A66
A67
A68
A69
A70
A71
A72
A73
A74
A75
A76
A77
A78
A79
A80

AD14
GND
AD12
AD10

AD8

GND

NC

GND

NC
AD6
AD4

GND

AD2
AD0

GND

NC

NC

DPMTXD

GND

DPMRXD

GND

NC

GND

NC

GND

XAKSL

GND

XIPU_RDY

GND

IPU_RXD

GND

NC

GND

XFSYNCM

GND

NC

GND

XFGATEM

NC

XDATAM6

CN403

B41
B42
B43
B44
B45
B46
B47
B48
B49
B50
B51
B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62
B63
B64
B65
B66
B67
B68
B69
B70
B71
B72
B73
B74
B75
B76
B77
B78
B79
B80

+5VE

DF_FAGE

-A1

-A2

CN504

B41
B42
B43
B44
B45
B46
B47
B48
B49
B50
B51
B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62
B63
B64
B65
B66
B67
B68
B69
B70
B71
B72
B73
B74
B75
B76
B77
B78
B79
B80

DF_TXD

DF_RXD

DOC_SET

POWER

XPW_SW

OP_REQ

OP_RXD

OP_RCLK

OP_TCLK

-A3

-A4

-A5

-A6

-A7

-A8

-A9

-A10

-A11

AD15
GND
AD13
AD11

AD9

GND

NC

GND

C/BE0

AD7
AD5

GND

AD3
AD1

GND

NC
NC

DPMTCLK

GND

DPMRCLK

GND

NC

GND

DPMREQ

GND

XWUP_CF

GND

XPW_SW

GND

IPU_TXD

GND

NC

GND

XWLSYNCM

GND

NC

GND

XLFGATEM

XLSYNCM
XDATAM7

OP_TXD

GND

-B1

-A12

GND

-B2

GND

-B3

A100
A101
A102
A103
A104
A105
A106
A107
A108
A109
A110
A111
A112
A113
A114
A115
A116
A117
A118
A119
A120
A121

GND

-B4

A81
A82
A83
A84
A85
A86
A87
A88
A89
A90
A91
A92
A93
A94
A95
A96
A97
A98
A99

A81
A82
A83
A84
A85
A86
A87
A88
A89
A90
A91
A92
A93
A94
A95
A96
A97
A98

A99
A100
A101
A102
A103
A104
A105
A106
A107
A108
A109
A110
A111
A112
A113
A114
A115
A116
A117
A118
A119
A120
A121

–– ––

GND

GND

GND

GND

GND

GND

GND

-B5

-B6

-B7

-B8

-B9

-B10

-B11

GND

-B12

GND

GND
XDATAM4
XDATAM2
XDATAM0

GND
XFSYNCC

GND
XFGATEC

XDATAC6

GND

GND

XDATAC4
XDATAC2

CDATAC0

GND

XFSYNCY

GND

XFGATEY

XDATAY6

GND

XDATAY4
XDATAY2

GND

XDATAY0

GND
XFSYNCK

XFGATEK
INPUCLK

XDATAK6

GND

XDATAK4
XDATAK2
XDATAK0

GND

+24V

B81
B82

NC

B83
B84
B85
B86
B87
B88
B89
B90
B91

NC

B92
B93
B94

NC

B95
B96
B97
B98

B99
B100
B101
B102
B103

NC

B104
B105
B106
B107
B108
B109
B110
B111
B112
B113
B114

NC

B115
B116
B117
B118
B119
B120
B121

+5V

+5V

+5V

+5V

-A25

-A26

-A27

-A28

B81

GND

B82

NC

B83

GND

B84

XDATAM5

B85

XDATAM3

B86

XDATAM1

B87

GND

B88

XWLSYNCC

B89

GND

B90

XLGATEC

B91

XLSYNCC

B92

XDATAC7

B93

GND

B94

NC

B95

GND

B96

XDATAC5

B97

XDATAC3

B98

CDATAC1

B99

GND

B100

XWLSYNCY

B101

GND

B102

XLGATEY

B103

XLSYNCY

B104

XDATAY7

B105

GND

B106

XDATAY5

B107

XDATAY3

B108

GND

B109

XDATAY1

B110

GND

B111

XWLSYNCK

B112

XLSYNCK

B113

XLGATEK

B114

GND

B115

XDATAK7

B116

GND

B117

XDATAK5

B118

XDATAK3

B119

XDATAK1

B120

GND

B121

+24V

+5V

+5V

+5V

+5V

+12V

+24V

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

-A29

-A30

-A31

-A32

-A33

-A34

-B25

-B26

-B27

-B28

-B29

-B30

-B31

-B32

-B33

-B34

CN448

CN447

VH

-2
VL

LCD

Touch Panel

(PCB7)

(PCB6)

-1-2-3

-1-2-3-4-5-6-7-8-9

VSYNC

HXYNC

DSP_OFF

-15

LSC0

-14

LSC1

-13

LSC2

-12

LSC3

-11

LSC4

-10

LSC5

-9
LEDO0

-8
LEDO1

-7
LEDO2

CN448

-6
LEDO3

-5
LEDO4

-4
LEDO5

-3
LEDO6

-2
LEDO7

-1
GND

-13
GND

-12
KSC4

-11
KSC5

-10
KD0L

-9
KD1L

-8
KD2L

-7
KD3L

-6
KD4L

CN447

-5
KD5L

-4
XCFLON

-3
+24V

-2
VEE

-1
VLCD

NC445

NC

+5V

GND

VDD7

SFTCLK

LCD Controller

-10

-11

-12

-13

VDD6

VDD5

VDD4

VDD3

VDD2

(PCB3)

XPW_SW

+5VE

OP_REQ

CN441

-12

-11

-10-9-8-7-6-5-4-3-2

-14

GND

-15

VDD1

OP_RXD

CN441

-16

VDD0

OP_RCLK

-17

VEE

VLCK

GND

OP_TCLK

-4

CN446

Y_LD

Y_UP

X_LEFT

X_RIGHT

XPW_SW

KD5R
KD4R
KD3R
KD2R
KD1R
KD0R

CN444

KSC3
KSC2
KSC1
KSC0

GND

GND

XBEEP

+5VE
LED05
LED02
LED01

CN443

LED00

LSC1

LSC0

+5V

OP_TXD

+5V

+5V

+24V

-1

CN408

-12

-11

-10

-9

-8

-7

-6

-5

-4

-3

-2

-1

CN443

-10

-9

-8

-7

-6

-5

-4

-3

-2

-1

CN401

CN402

-10

-11

-12

-10

Operation Panel

-1

-2

-3

-4

-5

-6

-7

-8

CN401

-9

-1

-2

-3

-4

-5

-6

-7

CN402

-8

Right

-9

Operation

Panel

Board

(PCB5)

A

B

C

D

CN504

-A1

-A2

-A3

-A4

-A5

-A6

-A7

-A8

-A9

-A10

-A11

-A12

-B12

-B11

-B10

-B9

-B8

-B7

-B6

-B5

-B4

-B3

-B2

CN105

-A1

-A2

-A3

-A4

-A5

-A6

-A7

-A8

-A9

-A10

-A11

-A12

-A13

-A14

-A15

-B15

-B14

-B13

-B12

-B11

-B10

-B9

-B8

-B7

-B6

-B5

-B4

-B3

-B2

+5V

-B7

XAPSON

-B6

-5

CN556-1-2-3-4

GND

-B5

["5] XAPS4

-B4

-B1

TG_INV

XLAMPON

M_REF3
M_REF2
M_REF1
M_CWB

XM_CLEAR

["5] XAPS3

+5V

XAPSON

-B3

-B2

-B1

-5

S5

Original Width

GND

M_CLK

GND
GND
GND
GND
+5VE

+3.3V

+15V

CN503

CN103

-11

-1

-10

-2

-9

-3

-8

-4

-7

-5

-6

-6

-5

-7

CN103

-8

M2

-9

M1

-10

-11

CN102

-1

-2

-3

-4

-5

CN102

-6

+5V

-7

-8

CN502

CN503

-4

-3

-2

-1

-8

-7

-6

-5

-4
CN502

-3

-2

-1

CN105

E

SBU

(PCB1)

NC

GND

["5] XAPS2

-A11

-1

["5] XAPS1

-B9

-B8

-B11

-B10

CN555-1-2-3-4

S4

Original Length 1

GND

[!5] HPS

+5V

GND

[!5] XAKS

+5VE

XAPSON

+5V

["5] XAPS5NCGND

CN104

-A1

-A2

-A3

-A4

-A5

-A6

-A7

-A8

-A9

-A10

F

JCN561

CN561

CN557-5-4-3-2

CN557 CN555 CN556

S3

CN553-3-2-1CN553-3-2

CN553

-1

CN554

S1

S2

Original Length 2

+24V

+24V

M_OUT_XB

CN508

-1-2-3-4-5

CN508

M1

Scanner Drive

CN504

M_OUT_B

M_OUT_XA

M_OUT_A

-6

G

Scanner H.P.

Platen Cover

-B1

+24V

XLAMPON

CN507

-1-2-3

CN507

CN551-1-2-3-4

CN551

+24V

XLAMPON

PCB8

CN552

L1

Exposure

GND

GND

CN501

-A1

-A2

-A3

-A4

-A5

-A6

-A7

-A8

-A9

-A10

-B10

-B9

-B8

-B7

-B6

-B5

-B4

-B3

-B2

CN501

-B1

Scanner PSU

(PCB2)

TG_INV

-4

CN51

For NA

CN52

For EU

CN50CN52

T51 T50

CN505-1-2-3-4-5-6-7-8-9-10

CN505

-11

-12

1. GND

2. GND

3. GND

4. DF_FATE

5. DF_TXD

6. DOC_SET

7. DF_RXD

8. +5VE

9. +24V

10. +24V

11. +24V

12. +24V

13. GND

14. GND

15. GND

T51 T50

+24V
+24V
+24V

GND
GND
GND

DF_GATE

GND

GND

DF_RXD

GND

DF_TXD

GND

DOC_SET

+5VE

GND

CN506

-8

-7

-6

-5

-4

-3

-2

-1

CN506

-9

NC

CN506

-8

-7

-6

-5

-4

-3

-2

-1

CN100CN110

E

ARDF

F

H1

Optics

Lamp

Stabilizer

Anti-condensation

For NA

For EU

Power supply

TG_INV

SYMBOL TABLE

DC Line
Pulse Signal
Signal Direction
Active High

!

Active Low

"

[ ] Voltage

G

CF EXPANDER (G367) Point to Point Diagram

10987654321

CF EXPANDER (G367) ELECTRICAL COMPONENT LAYOUT

13

14

1

16

2

3

15

12

11

10

8

9

Symbol Name Index No. P to P

Sensor

S1 Scanner Home Position 1 G2
S2 Platen Cover 3 G2
S3 Original Length 1 4 F3
S4 Original Length 2 6 F3
S5 Original Width 10 F3

4

5

6

7

PCBs

PCB1 SBU (Sensor Board Unit) 7 E3

PCB2

PCB3 LCD Controller 11 C8
PCB4 Right Operation Panel Board 9 D10
PCB5 Left Operation Panel Board 14 D7
PCB6 LCD 12 B8
PCB7 Touch Panel 13 A8
PCB8 Lamp Stabilizer 8 F5

Motor

M1 Scanner Drive 5 F4

Lamp

L1 Exposure 15 G5

Heater

H1

Scanner PSU (Power Supply
Unit)

Optics Anti-condensation
(Option)

2E6

16 F6