Aficio B070, B071 Service Manual

Front Side Fence Solenoid

Rear Side Fence Solenoid

1st Tray Paper Height 2 Sensor

1st Tray Paper Height 1 Sensor

1 23 4 5 6 78 910

TH1

S53

Paper Feed Motor

M13

SOL

M15

1st Tray Lift Motor

CN613

CN614

CN607

To LCT

Noise Filter

Thermostat

TS1 TS2

Fusing

Lamp

13814

Toner Suction Bottle Set Sensor

3 2 1

Left 1st Tray Lock Solenoid

Tandem Tray

SOL

Connect Solenoid

-A1

-A2

-A3

-A4

-A5

-A6

-A7

-A8

-A9

-A10

-A11

-A12

-B1

-B2

-B3

-B4

-B5

-B6

-B7

-B8

-B9

-B10

-B11

-B12

-A1

-A2

-A3

-A4

-A5

-A6

-A7

-A8

-A9

-A10

-A11

-A12

-A13

-A14

-A15

-B1

-B2

-B3

-B4

-B5

-B6

-B7

-B8

-B9

-B10

-B11

-B12

-B13

-B14

-B15

-1

-2

-3

-4

CN2

Main Power

Switch

SW1

Development Motor

Used

Nto

-A13

-A14

-A15

[0] GND

[5] +5V

CN701

CN712-13

CN716-1 CN716-2 CN717-1 CN716-3 CN712-6 CN716-4 CN717-9 CN716-5

-A11

-A12

[0: High, 5: Low] Speed

[0] GND

-1

-7

-2

-8

-3

1 5 3 6 2 7

["299 or 230] ["200 or 230]

[5] +5V [24] +24V [24] +24V [24] +24V-INT 1 [24] +24V-INT 2 [0] GND (5V) [0] GND (24V) [0] GND (24V) [0] GND (24V)

1 5 3 6 2 7

SW2

SW6

-9

-4

-10

-5

-11

CN5

-1

-5

-2

-6

-3

-7

-1

-2

Toner Supply Roller Clutch

Drum Motor

MC2

JIH

54321765432

-A10

-A9

[!5] Over Load

N.C. (GND)

[!5] On

CN609

-A1

-A2

-A3

-A4

-A5

-A6

-A7

-A8

[!24] Clutch On

N.C.

-4

[0]

[!5] Left Front Door Close

[0]

[!5] Over Load

[0:CCW, 5: CW] Direction

[!5] On

[0: High, 5: Low] Speed

[0] GND

CN4

-1

-2

-3

-4

AC IN [200 or 230]

["200 or 230 V]

AC Drive Board (PCB 10)

Fusing Zero Cross [0/5]

Heater Relay On [!24]

Power Relay On [!24]

Fusing Lamp 3 [!24]

Fusing Lamp 2 [!24]

Fusing Lamp 1 [!24]

+24V_INT [24]

+24 [24]

-1

Toner Suction Motor

Rotatioin Sensor

GND [0]

Toner Supply Pomp Motor

Rotatioin Sensor

GND [0]

+24 [24]

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

CN3

-11

Toner Supply Pomp Motor

[200 or 230]

CN1-1-2

Fusing/Exit Motor

EDC

S52

M24 M5

321

123

432

CN603

-B13

-B14

-B10

-B11

-B12

-B13

-B14

-B15

[24] +24V INT

[!24] Heater Relay On

[24] +24V

-B5

-B6

-B7

-B8

-B9

[0] GND

[24] +24V

[0] GND

[0/5] Fusing Zero Cross

[!24] P ower Relay On

[!24] Fusing Heater 3

[!24] Fusing Heater 2

[!24] Fusing Heater 1

-B15

-B1

-B2

-B3

-B4

["24]

[0] GND

[!"5]

[5] +5

[!5] Fusing Unit Set

[0] GND

Thermistor

M12

321

-2

-1

-2

-1

-B10

-B11

-B12

[!"5]

[5] +5

[0] GND

5432121

CN609

-B1

-B2

-B3

-B4

-B5

-B6

-B7

-B8

-B9

[!5] Over Load

N.C. (GND)

[!5] On

[0: High, 5: Low] Speed

[0] (GND)

[0] GND

["24]

[0] GND

1 2 1 2 1 2 1 2 1 2

(Options)

NC717-2

CN717-10

Right Front Door

Safety Switch 1

Left Front Door

Safty Switch 1

CN619

-1-2-3

[!5] Right Front Door Close

2 1 2 1 2 1 2

Heater

-1

-6

[24 → 0/24] B

M18

[24] +24 VINT

[24 → 0/24] A

[24 → 0/24] B

PSU-Engine

(PCB-2)

PGND 24 P (24VP) [0]

PGND 38P (38V) [0]

CN713-3

CN717-12

CN717-13

Registration Motor

-6-5-4-3-2

12345

CN608

-1-2-3-4-5

[24 → 0/24] A

[24] +24 VINT

Optics Heater

(Option)

Drum Heater

(Option)

Tray Heater 1

(Option)

Tray Heater 2

(Option)

GND (-12V) [0]

GND (12V) [0]

GND (5V) [0]

+24VP [24]

CN717-5

CN715-1

CN714-9

CN712-3

-10

-11

-12

[0] GND

[0] PGND (+38V)

[0] PGND (+24V)

CN711

-3

+5VE [5]

PSU-C PSU-C

+12V [12]

+24V [24]

+38V [38]

+24V [24]

+5V [5]

GND (5V) [0]

+12V [12]

-12V [12]

+5V [5]

GND (5V) [0]

+24V [24]

+5V [5] +12V [12] +24V [24]

GND (5V) [0]

+5V [5]

GND (5V) [0] GND (5V) [0]

-2

-1

N.C.

CN702

-1

-3

CN714-6 CN714-10 CN717-3 CN717-11

CN713-2 CN713-1 CN717-16 CN717-8 CN712-9 CN712-2 CN714-5 CN715-4

CN712-14 CN712-7 CN717-15 CN717-7

CN712-8 CN714-4 CN717-6 CN712-1 CN717-14

CN712-11 CN712-12 CN712-4 CN712-5

1 2 3 4

To MCU

5 6 7 8

1 2

To LDB

3 4

1 2 3

To LCDC

4 5

1 2 3

To IPU

GND (5VE) [0]

GND (+12V) [0]

GND (24V) [0]

GDN (38V) [0] GND (24V) [0]

PGND (24V)[0]

PGND (24V) [0]

+12V [12]

+38V [24]

-12V [12]

+5V [5]

CN715-3

CN714-3

CN712-10

CN713-4

CN717-4

To IPU

CN601

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

[12] -12V

[12] +12V

[5] +5V

[38] +38V

[24] +24VP

[0] GND

-B10

-B11

-B12

-B13

-B14

-B15

-B16

-B17

XCS_CDIC

DB1_CDIC

DB3_CDIC

DB5_CDIC

DB7_CDIC

XINT_ CDIC

XSLEEPOFF

XRST_CDIC

-B2

-B3

-B4

-B5

-B6

-B7

-B8

-B9

AB0_CDIC

AB2_CDIC

AB4_CDIC

AB6_CDIC

AB8_CDIC

AB10_CDIC

AB12_CDIC

XWR_CDIC

XRD_CDIC

-A10

-A11

-A12

-A13

-A14

-A15

-A16

-A17

-B1

[0] GND

-A9

[0] GND

AB11_CDIC

AB9_CDIC

AB7_CDIC

AB5_CDIC

AB3_CDIC

AB1_CDIC

-A6

-A7

-A8

DB2_CDIC

DB0_CDIC

[0] GND

CN732

CN721-1 CN721-3

AC Lin e Block Chart

Circuit Breaker

CN618

-A1

-A2

-A3

-A4

-A5

[0] GND

DB6_CDIC

DB4_CDIC

-1

-2

-3

-B10

-B9

[5] +5VE [0] GND (5VE) N.C.

Noise Filter

-B6

-B7

-B8

PSU-Controller

-B5

(PCB-3)

Key Card (Japan Only)

-A10

-A7

-A8

-A9

-B1

-B2

-B3

-B4

GND (5VE) [0] GND (5VE) [0] GND (5VE) [0] GND (5VE) [0] GND (5VE) [0]

+12VE [12] +12VE [12]

+12VE [12] GND (12VE) [0] GND (12VE) [0] GND (12VE) [0]

Energy Save End

-A3

-A4

-A5

-A6

+5VE [5] +5VE [5] +5VE [5] +5VE [5] +5VE [5]

SW-TRG

-A1

-A2

N.C.

CN615

[0] GND

CN733

-1

-2

-3

-4

-5

-6

-7

-8

-9

-10

CN734

-1

-2

-3

-4

-5

-6

CN731-1 CN731-2

Main Switch

AC Drive Board

Not Used

CN616

-1-2-3

-4

[5] 5V

TxD_DEBUG

RxD_DEBUG

-B6

-B7

-B8

[0] TGND

TxD (BCU ← ARDF)

[0] GND

To Mother Board (Printer Controller)

ARDF

-A8

-B1

-B2

-B3

-B4

-B5

[24] +24VP

[38] +38V

[0] PGND 38P

TxD (BCU → ARDF)

SYMBOL TABLE

DC Line

Pulse Signal

Signal Direction

Active High

Active Low

[ ]

Voltage

PSU

5VE 12VE

Fusing Lamp

Anticondensation

Heater

(OPtion)

Factory Use only

Other

-1

-2

-3

-4

-5

-6

-7

-8

-9

-10

-11

-12

-13

-14

-15

-16

-17

-18

-19

-20

-21

-22

-23

-24

-25

-26

-27

-28

-29

-30

-31

-32

-33

-34

-35

-36

-37

-38

-39

-40

-41

-42

-43

-44

-45

-46

-47

-48

-49

-50

IC CARD

CN617

XOECRD

XWECRD

XCD1

DB11

DB12

DB14

DB10 XCD2

GND GND DB3

DB4

DB5

DB6 AB13 DB7

GND AB15 AB10 GND

AB11

AB9

AB8 AB17 AB13 AB18 AB14 AB19

GND N.C.

5V AB16 AB15 AB12

AB7 AB6 AB5 AB4 AB3 AB2 AB1

AB0 DB0 DB8 DB1 DB9 DB2

GND GND

FINISHER

876543219876543

CN621

-A1

-A2

-A3

-A4

-A5

-A6

-A7

N.C.

[0] PGND 38P

[38] 38V

[0] PGND 24P

[24] +24VP

-B1

-B2

-B3

-B4

-B5

-B6

-B7

-B8

-B9

N.C.

[24] T24V

RxD (BCU ← FIN)

[0] TGND

TxD (BCU ← FIN)

[5] 5V

[0] GND

98765432187654321

CN620

-A1

-A2

-A3

-A4

-A5

-A6

-A7

-A8

-A9

[0] PGNG 24P

[0] PGND 24P

[24] 24VP

BCU

(PCB-1)

Speed [0: High, 5: Low]

Sped [0: High, 5: Low]

N.C. GND [0]

Not used

GND [0]

5V [5]

-B11

-B12

-B13

-B14

-B15

On [!24]

-B10

M29

+24V [24]

GND [0]

-B8

-B9

Drum Cooling Fan Motor

+12V [12]

GND [0]

+5V [5]

[0 ~ 5]

VCNT

[!24]

["5]

-A15

-B1

-B2

-B3

-B4

-B5

-B6

-B7

Toner Density Sensor

Paper Cooling Pipe Fan Motor 2

Toner Hopper Sensor

Key Counter On [!24]

Key Counter Set [!5]

RXD (BCU → MCU)

TXD (BCU → MCU)

Scanner Start

+24V [24]

[!24]

-A10

-A11

-A12

-A13

-A14

1313131234123124123

M30M33

M31

Fan Motor 1

Development Unit Cooling Fan

Motor 2

+24V [24]

GND [0]

CN605

-A1

-A2

-A3

-A4

-A5

-A6

-A7

-A8

-A9

6543213131314321321431432

Not

Used

LCDC

Development Unit Cooling

Speed [0: High, 5: Low]

+24V INT [24]

+24V [24]

On [!24]

+24V [24]

On [!24]

+24V [24]

On [!24]

PGND [0]

+24V [24]

LOCK

-B9

-B10

-B11

-B12

-B13

Not

Used

SOL

M26

Polygonal Mirror Motor

Cooling Fan Motor

+5V [5]

[!24]

-B6

-B7

-B8

Toner Recycling Shutter

Solenoid

[!24]

-A10

-A11

-A12

-A13

-B1

-B2

-B3

-B4

-B5

43143121321

Not

Used

12412412123

M36M35

Steam Pemonal Fan Motor

Exhaust Fan Motor

Duplex Cooling Fan Motor

+24V [24]

[!24]

-A3

-A4

-A5

-A6

-A7

-A8

-A9

M37M34

M32

M38

Paper Cooling Pipe Fan Motor 1

Duplex Entrance Cooling

Fan Motor 1

Duplex Entrance Cooling

Fan Motor 2

GND [0]

+5V [5]

[!24]

-A2

TC1

[!5]

CN604

-A1

213121212

121312121

-A10

-A11

-A12

-A13

-A14

-A15

Total Counter

S50

123

S51

Fusing Exit Sensor

Exit Sensor

Exit Unit Set [!5]

GND [0]

+5V [5]

[!24]

+24V

[!5]

["5]

-A1

-A2

-A3

-A4

-A5

-A6

-A7

-A8

-A9

1514131211

987654321

123456789101112131415

10111213141516

2345678

2345678910111213141516

2112321123321

S49

SOL

M19

Web Motor

Web End Sensor

Inverter Gate Solenoid

FB Charge Current

Drum Earth [!24]

FB Bias Voltage

FB Grid Voltage

[-: Low, +: High]

-11

CN603

+24V INT [24]

PWM Charge

PWM Bias

PWM Grid

PGND [0]

GND [0]

CN611-1-2-3-4-5-6-7-8-9-10

123456789

PP1

Charge/Grid/Bias

Power Pack

Drum Unit Set [!5]

Potent ial Sensor

LED [!5]

+12V [12]

GND [0]

+5V [5]

-11

-12

123

321

ID Sensor

Drum Potential Sensor

QL [!24]

ID Sensor

+24V [24]

+[!24]

-[!24]

CN610-1-2-3-4

CN610-5-6-7-8-9-10

1213151617181920212224

234

23451213151617181920212224

123

432

212

121

M11

Charge Corona Wire

Cleaner Motor

Quenching Lamp

Solenoid On [!24]

+24V INT [24]

FB Voltage

FB Current

PGND [0]

GND [0]

PP2

SOL

Transf er Belt Lift Solenoid

GND [0]

PWM

-A20

CN612-1-2-3-4-5-6-7-8

1234567

Tran sfer Power Pack

[!5]

["5]

[!5]

-B17

-B18

-B19

-B20

-A19

23222112

232221

S40

S44

123

Duplex Entrance Sensor

Jogger H.P. Sensor

S43

Duplex Transport Sensor 3

GND [0]

+5V [5]

[!5]

-B13

-B14

-B15

-B16

-B10

-B11

-B12

2827262524

S41

S42

S39

Duplex Transport Sensor 2

Duplex Transport Sensor 1

Duplex Inverter Sensor

Duplex Unit Set [!5]

A [24 → 0/24]

B [24 → 0/24]

A [24 → 0/24]

+24V [24]

+24 [24]

[!24]

-A14

-A15

-A16

-A17

-A18

-B1

-B2

-B3

-B4

-B5

-B6

-B7

-B8

-B9

2121212112332132132132132

12121212321

SOL

Duplex Inverter Gate Solenoid

Inver ter Exit Roller Clutch

M23

SOL

Duplex Transport Motor 2

Inverter Guide Solenoid

Reverse Roller Solenoid

A [24 → 0/24]

+24 [24]

A [0/24]

-A4

-A5

-A6

-A7

-A8

-A9

-A10

-A11

-A12

-A13

101112131415161718403938373635343332313029

M21

M22

Jogger Motor

Duplex Transport Motor 1

Speed [0: High, 5: Low]

B [24 → 0/24]

+24 [24]

-A1

-A2

-A3

123456789

Over Load[!5]

GND [0]

GND[0]

GND [0]

-B9

-B10

-B11

-B12

-B13

CN606

+24V [24]

GND [0]

+5V [5]

[!24]

[24]

-B7

NC602

-B8

[!5]

["5]

[5]

CN602

-B1

-B2

-B3

-B4

-B5

-B6

-A10

-A11

-A12

-A13

76543215432

+24V INT [24]

+24V [24]

GND [0]

+5V [5]

[!24]

[!5]

CN602

-A1

-A2

-A3

-A4

-A5

-A6

-A7

-A8

-A9

131211

987654321

1234567891011121314151617184039383736353433323130

M14

79513123467179513

Relay Motor

117951312346717951

321

1234567

2132121

S48

Upper Relay Clutch

Guide Plate Position Sensor

S45

123

SOL

LCT Relay Sensor

Guide Plate Solenoid

S47

Registration Sensor

12345678910111213

2121321321321

S46

121

SOL

LCT Guide Plate Solenoid

LCT Relay Clutch

Relay Sensor

1st Paper Feed Sensor

1st Paper End Sensor

1st Tray Lift Sensor

1st Pick-up Solenoid

2nd Paper Feed Sensor

2nd Paper End Sensor

2nd Tray Lift Sensor

2nd Pick-up Solenoid

3rd Paper Feed Sensor

3rd Paper End Sensor

3rd Tray Lift Sensor

3rd Pick-up Solenoid

1st Separation Roller Solenoid

1st Paper Feed Clutch

1st Vertical Transport Clutch

2nd Separation Roller Solenoid

2nd Paper Feed Clutch

2nd Vertical Transport Clutch

3rd Separation Roller Solenoid

3rd Paper Feed Clutch

3rd Vertical Transport Clutch

Rear Fence Drive Motor

Rear Fence H.P. Sensor

Rear Fence Return Sensor

Left 1st Tray Paper Sensor

Front Side Fence Open

Sensor

Front Side Fence Close

Sensor

Rear Side Fence Open

Sensor

Rear Side Fence Close

Sensor

Right 1st Tray Paper Sensor

1st Tray Paper Height 4 Sensor

1st Tray Paper Height 3 Sensor

Lower Limit Sensor

3rd Paper Size Switch

2nd Paper Size Switch

Toner Bank Motor

Toner Supply Coil Clutch

Toner Overflow Sensor

Toner Collection Bottle Sensor

Toner Near End Sensor

Upper Toner Bottle Sensor

Upper Bottle Inner Cap Sensor

Upper Bottle Cap Motor

Upper Toner Bottle Motor

Lower Toner Botle Sensor

Lower Botle Inner Cap Sensor

Lower Bottle Cap Motor

Lower Toner Bottle Motor

SOL

MC3

MC7

SOL

MC4

MC8

SOL

MC5

MC9

M20

S28

S29

S30

S31

SOL

S38

S36

S35

S34

S33

S32

3rd Tray Lift Motor

2nd Tray LIft Motor

Lower Relay Clutch

MC1

S15

S14

S16

S10

S12

S11

S13

M10

Circuit Breaker

Right Front Door

Safety

Switch 2

CN209

-1

-2

CN217

-1

-2

-3

-4

-5

-6

-7

-8

-9

-10

-11

CN201

-1

-2

-3

-4

-5

-6

-7

-8

CN205

-A12

-A11

-A10

-A9

-A8

-A7

-A6

-A5

-A4

-A3

-A2

-A1

-B12

-B11

-B10

-B9

-B8

-B7

-6B

-B5

-B4

-B3

-B2

-B1

CN206

-A15

-A14

-A13

-A12

-A11

-A10

-A9

-A8

-A7

-A6

-A5

-A4

-A3

-A2

-A1

-B15

-B14

-B13

-B12

-B11

-B10

-B9

-B8

-B7

-6B

-B5

-B4

-B3

-B2

-B1

CN203

-3

-4

-2

-1

CN210

-1

-2

-3

-4

-5

-6

-7

-8

-9

-10

-11

-12

-13

-14

CN211

-A1

-A2

-A3

-A4

-A5

-A6

-A7

-A8

-A9

-A10

-A11 CN211

-B1

-B2

-B3

-B4

-B5

-B6

-B7

-B8

-B9

-B10

-B11

CN204

-1

-2

-3

-4

-5

-6

324

2 1 2 1 2 1

14 13 12 11 10

9 8 7 6 5 4 3 2 1

11 10

9 8 7 6 5 4 3 2 1

11 10

9 8 7 6 5 4 3 2 1

1 2 3 4 5 6

CB1 NF1

Fusing Unit

2 1

5 4 3 2 1

1 2 1 2

S17

S23

S20

S18

S24

S21

3 2

S19

1 3

4 5

S25

6 7

S22

1 3

5 6

S26

7 9

S27

12 13

3 2

S37

1 2

3 2

14 15

2 3

29 28

1 3 2

26 1 3 2

25 1 3 2

24 1 3

23 2

22 1

21 3

20 2

19 1

SW11

SW10

M17

M16

-1 [0] CGND

-2 [!5]

-3 [5] +5V

-4 [0] CGND

-5 ["5]

-6 [5] +5V

-7 [0] CGND

-8 [!5]

-9 [5] +5V

-10 [24] +24V

-11 [!24]

CN219

-A1 [0] CGND

-A2 [!5]

-A3 [5] +5V

-A4 [0] CGND

-A5 ["5]

-A6 [5] +5V

-A7 [0] CGND

-A8 [!5]

-A9 [5] +5V

-A10 [24] +24V

-A11 [!24]

CN219

-B1 10 9 8 7 6 5 4 3 2 1

6 5 4 3 2 1

1 2 3 5 6 7 9 10 11 12 13 14 15 8

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 31 30 29 28 27

23 22 21 20 19 18 17 16

6 5 4 3 2 1 6 5 4 3 2 1

5 4 3 2 1

1 2

15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

10 9 8 7 6 5 4 3 2

10 9 8 7 6 5 4 3 2 1

[0] CGND

-B2

[!5]

-B3

[5] +5V

-B4

[0] CGND

-B5

["5]

-B6

[5] +5V

-B7

[0] CGND

-B8

[!5]

-B9

[5] +5V

-B10 [24] +24V

-B11 [!24]

CN215

-1

[24] +24V

-2

[!24]

-3

[24] +24V

-4

[!24]

-5

[24] +24V

-6

[!24]

CN216

-A1 [24] +24V

-A2 [!24]

-A3 [24] +24V

-A4 [!24]

-A5 [24] +24V

-A6 [!24]

CN216

-B1 [24] +24V

-B2 [!24]

-B3 [24] +24V

-B4 [!24]

-B5 [24] +24V

-B6 [!24]

CN212

-1

[!5] Left Tray Set

-2

[!24]+

-3

[!24]-

-4 [0] CGND

-5 ["5]

-6 [5] +5V

-7 [0] CGND

-8 [0] CGND

-9 ["5]

-10 [5] +5V

-11 [!5]

-12 [0] CGND

-13 [5] +5V

CN213

-A1

[!5] Right Tray Set

-A2 [5] +5V

-A3 ["5]

-A4 [0] CGND

-A5 [5] +5V

-A6 ["5]

-A7 [0] CGND

-A8 [5] +5V

-A9 ["5]

-A10 [0] CGND

-A11 [5] +5V

-A12 ["5]

-A13 [0] CGND

-A14 [24] +24V

-A15 [!24]

-B1

[!24]

-B2 [24] +24V

-B3 [0] CGND

-B4 ["5]

-B5 [5] 5V

-B6 ["5]

-B7 ["5]

-B8 ["5]

-B9 [0] CGND

-B10

["5]

-B11 [5] +5V

-B12 [0] CGND

-B13 ["5]

-B14 [5] +5V

-B15 [0] CGND

CN218

-A1 [0] CGND

-A2 [!5] Size 5

-A3 [!5] Size 4

-A4 [!5] Size 3

-A5 [!5] Size 2

-A6 [!5] Size 1

-A7 [0] CGND

-A8 [!5] Size 5

-A9 [!5] Size 4

-A10

[!5] Size 3

-A11

[!5] Size 2

-A12

[!5] Size 1

CN218

-B1 [0/5] Paper Hight 2

-B2 [0] CGND

-B3 [0/5] Paper Hight 1

-B4 [!24] +

-B5 [!24] -

CN218

-B6 [0/5] Paper Hight 2

-B7 [0] CGND

-B8 [0/5] Paper Hight 1

-B9 [!24] +

-B10

[!24] -

CN218

-B11 [24] +24V

-B12 [!24]

CN207

-1

[!5] Over Load

-2

[!5] On

-3 [0] AGND

-4 [24] +24V

-5 [24] +24V

-6 [!24]

-7 [0] CGND

-8 [0/5]

-9 [5] +5V

-10 [5] +5V

-11 [!5] Set

-12 [0] CGND

-13 [5] +5V

-14 ["5]

-15 [0] CGND

CN208

-A1 [0] CGND

-A2 [!5]

-A3 [5] +5V

-A4 [0] CGND

-A5 ["5]

-A6 [5] +5V

-A7 [!24] +

-A8 [!24] -

-A9 [24] +24V

-A10

[!24]

CN208

-B1 [0] CGND

-B2 [!5]

-B3 [5] +5V

-B4 [0] CGND

-B5 ["5]

-B6 [5] +5V

-B7 [!24] +

-B8 [!24] -

-B9 [!24]

-B10 [24] +24V

+5V [5] +24V [24] +24V [24]

24V_INT1 [24]

24V_ INT2 [24]

CGND [0] AGND [0]

INT-CGND [0] INT-AGND [0]

LCT By-pass Paper Feed Clutch [!5]

LCT 2nd Paper Feed Sensor [!5]

LCT By-pass Paper Feed Sensor [!5]

LCT By-pass Tray Lift Sensor [!5]

LCT By-pass Paper End Sensor [!5]

1st Vertical Transport Clutch [!5]

2nd Vertical Transport Clutch [!5]

3rd Vertical Transport Clutch [!5]

LCT 2nd Paper Feed Sensor [!5]

LCT By-pass Paper Feed Sensor [!5]

LCT By-pass Tray Lift Sensor ["5]

LCT By-pass Paper End Sensor [!5]

LCT 1st Py-pass Paper Feed Clutch [!5]

J HI G

Left

Front

Door

Safety

Swath 2

SW7 SW3

CN202

-1

-2

-3

-4

-5

-6

-7

-8

-9

IOB

(PCB4)

CGND [0]

Over Load [!5]

CW/CCW ["5/CW, !5/CCW]

LCT Transport Clutch 1 [!5] LCT Transport Clutch 2 [!5]

LCT 1st Paper Feed Clutch [!5]

LCT 2nd Paper Feed Clutch [!5]

LCT 3rd Paper Feed Clutch [!5]

LCT By-pass Grip Clutch [!5]

LCT 1st Paper Feed Sensor [!5]

LCT 3rd Paper Feed Sensor [!5]

LCT 1st Tray Lift Sensor [!5] LCT 2nd Tray Lift Sensor [!5] LCT 3rd Tray Lift Sensor [!5]

LCT 1st Paper End Sensor [!5] LCT 2nd Paper End Sensor [!5] LCT 3rd Paper End Sensor [!5]

Paper Feed Motor Clock [0/5]

2nd Paper Feed Sensor [!5]

LCT 1st Paper Feed Sensor [!5]

LCT 3rd Paper Feed Sensor [!5]

LCT 1st Tray Lift Sensor [!5] LCT 2nd Tray Lift Sensor [!5]

LCT 3rd Tray Lift Sensor [!5]

LCT 1st Paper End Sensor ["5]

LCT 2nd Paper End Sensor ["5]

LCT 3rd Paper End Sensor ["5]

LCT 1st Paper Feed Clutch [!5]

LCT 2nd Paper Feed Clutch [!5]

LCT 3rd Paper Feed Clutch [!5]

LCT By-pass Grip Clutch [!5]

LCT Transport Clutch 1 [!5] LCT Transport Clutch 2 [!5]

On [!5]

CGND [0] +24V [24]

[!24]

+24V [24]

[!24]

Up [!24]

Down [!24]

AGND [0]

24V_INT [24]

AGND [0]

24V_INT [24]

AGDN [0]

24V_INT [24]

AGND [0]

24V_INT [24]

Lower Relay Clutch [!5]

LCT Motor Clock [!5]

LCT 1st Grip Clutch [!5]

LCT 2nd Grip Clutch [!5]

LCT 3rd Grip Clutch [!5]

Scan 0 [0/5] Scan 1 [0/5] Scan 2 [0/5] Scan 3 [0/5]

Data [0/5] Clock [0/5] Latch [0/5]

O.E. [0/5] Return 0 [0/5] Return 1 [0/5] Return 2 [0/5] Return 3 [0/5] Return 4 [0/5] Return 5 [0/5]

1st Paper Feed Clutch [!5]

2nd Paper Feed Clutch [!5]

3rd Paper Feed Clutch [!5]

1st Tray Lift Sensor [!5]

2nd Tray Lift Sensor [!5]

3rd Tray Lift Sensor [!5]

1st Paper Feed Sensor [!5]

3rd Paper Feed Sensor [!5]

1st Paper End Clutch ["5]

2nd Paper End Clutch ["5]

3rd Paper End Clutch ["5]

+24 INT [24]

+24 [24] PGND [0] PGND [0]

LCT Motor Clock [5]

S-Data [0/5]

Clock-S

Clock -L

CGND [0]

LCT Select A [0/5] LCT Select B [0/5] LCT Select C [0/5] LCT Return 0 [0/5] LCT Return 1 [0/5] LCT Return 2 [0/5] LCT Return 3 [0/5] LCT Return 4 [0/5]

LCT 1st Grip Clutch [!5]

LCT 2nd Grip Clutch [!5]

LCT 3rd Grip Clutch [!5]

+5V [5]

GND [5V] [0]

+24V [24]

+24 [24] AGND (24V) [0] AGND (24V) [0]

[!5]

CLK

O.E.

CN214

COPIER (B070/B071) Point to Point Diagram (1/3)

23 4 5 6 78 910

1 23 4 5 6 78 910

To BCU

To PSU-Engine

To Mother Board

-A17

-A16

-A15

-A14

-A13

-A12

-A11

-A10

-A9

-A8

-A7

-A6

-A5

-A4

-A3

-A2

-A1

-B17

CN618

-B16

-B15

-B14

-B13

-B12

-B11

-B10

-B9

-B8

-B7

-B6

-B5

-B4

-B3

-B2

-B1

1 2 3 4

CN806

1 2 3 4

-A1

-A2

-A3

-A4

-A5

-A6

-A7

-A8

-A9

-A10

-A11

-A12

-A13

-A14

-A15

-A16

-A17

-B1

-B2

-B3

-B4

-B5

-B6

-B7

-B8

-B9

-B10

-B11

-B12

-B13

-B14

-B15

-B16

-B17

CN801

-1

-2

-3

-4

CN807

GND BCU_A1 BCU_A3 BCU_A5 BCU_A7 BCU_A9 BCU_A11 GND GND GND BCU_D0 BCU_D2 BCU_D4 BCU_D6 GND GND GND BCU_RESB BCU_SLERB BCU_INTB BCU_D7 BCU_D5 BCU_D3 BCU_D1 BCU_CSB BCU_RDB BCU_WRB BCU_A12 BCU_A10 BCU_A8 BCU_A6 BCU_A4 BCU_A2 BCU_A0

+5V +5V GND GND

1 2 3 4

CN405

FCC

CN422 CN423 CN421

FAN_TRG [5] +5V

XSDSCAN XSSCAN XSLEAD XSC_ST (Not used) RXD TXD GND

XAPS5 [5] +5V [0] GND XAPS4 [5] +5V [0] GND

MCU

(PCB 6)

AN_Y_GND AN_X_GND AN_Y_OUT AN_X_OUT AN_Y_VCC AN_X_VCC OPDTOUT_CN OPDTIN_CN OPCLK_CN [0] GND [0] GND [12] +12V [12] +12V [5] +5V [5] +5V

Option Pannel

[0] GND RXCLK+ RXCLK[5] +5V RXIN2+ RXIN2[0] GND [0] GND RXIN1+ RXIN1[0] GND RXIN0+ RXIN0[3.3] +3.3V

To PSU Engine

To Key Counter

M25

Optics Cooling Fan Motor

M28

SBU Cooling Fan Motor

Original Length Sensor 1

APS4

Original Length Sensor 2

APS5

SBU (PCB 5)

(PCB 11)

Operation

Switch

(PCB 12)

+38V [38] MGND [0]

PGND [0] +24V [24]

+5V [5]

GND [0]

+12V [12]

-12V [12]

GND [0]

["5]

+5V [5]

GND [0]

+5V [5]

Width 1 Width 2 Width 3

ON ["24]

+24V [24] PGND [0]

XSCAN_EX

XLMP_EX

XSIZEX XHMG_EX GND [0]

+5V [5]

ENC_A

ENC_B GND [0] XENCSET

XENCSET_GND

GND [0]

SC_CCW

SC_CW

CN551

-1

-2

CN552

-1

-2

-3

-4

-5

-6

CN555

-1

-2

-3

-4

-5

-6

-7

-8

CN553

-1

-2

-3

CN556

-1

-2

-3

-4

-5

CN560

-1

-2

-3

-4

-5

-6

-7

CN561

-1

-2

CN313(LCDC) CN421(SBU) CN315(LCDC) CN422(SBU)

1 GND 15 GND 1 GND 15 GND

2 GND 14 GND 2 GND 14 GND

3 GND 13 GND 3 GND 13 GND

4 TXFIN1- 12 TXFOUT1- 4 TXLIN1- 12 TXLOUT1-

5 TXFIN1+ 11 TXFOUT1+ 5 TXLIN1+ 11 TXLOUT1+

6 GND 10 GND 6 GND 10 GND

7 GND 9 GND 7 GND 9 GND

8 TXFIN2- 8 TXFOUT2- 8 TXLIN2- 8 TXLOUT2-

9 TXFIN2+ 7 TXFOUT2+ 9 TXLIN2+ 7 TXLOUT2+

10 GND 6 GND 10 GND 6 GND

11 GND 5 GND 11 GND 5 GND

12 TXFCLK- 4 TXFCLK- 12 TXLCLK- 4 TXLCLK-

13 TXFCLK+ 3 TXFCLK+ 13 TXLCLK+ 3 TXLCLK+

14 GND 2 GND 14 GND 2 GND

15 GND 1 GND 15 GND 1 GND

1 2

3 4 5 6 7 8

3 2 1 5 4 3 2 1

1 2

5 4 3 2 1

-1

-2

3 4

To PSU

5 6 7 8

Scanner Home Position Sensor

Original Width Sensors

Lamp Regulator

PCB 7

Exposure Lamp

Factory Use

Scanner Motor

FCC

CN314(LCDC) CN423(SBU)

1 GND 40 GND

2 SB U_CSB 39 XSYCS

3 GND 38 GND

4 GND 37 GND

5 +5VF 36 +5V(3.3V)

6 +5VF 35 +5V(3.3V)

7 +5VF 34 +5V(3.3V)

8 +5VF 33 +5V(3.3V)

9 +5VF 32 +5V(3.3V)

10 +5VF 31 +5V(3.3V)

11 GND 30 GND

12 GND 29 GND

13 GND 28 GND

14 GND 27 GND

15 +5VF 26 +5V

16 +5VF 25 +5V

17 +5VF 24 +5V

18 +5VF 23 +5V

19 +5VF 22 +5V

20 +5VF 21 +5V

21 GND 20 GND

22 GND 19 GND

23 SBU_DI 18

24 GND 17 GND

25 SBU_DO 16

26 GND 15 GND

27 GND 14 GND

28 +12V 13 +12V

29 +12V 12 +12V

30 +12V 11 +12V

31 +12V 10 +12V

32 GND 9 GND

33 GND 8 GND

34 N.C. 7 LAMPGT

35 XSLEAD 6 XSLEAD

36 XSSCAN 5 XSSCAN

37 XSDSCAN 4 XS DSCAN

38 GND 3 GND

39 SBU_CLK 2 SYCLK

40 GND 1 GND

FCC

CN314 CN313

CN302

-A14 NC

-A13 NC

-A12 NC

1 2 3 4 5 1 2 3 4 5 6

1 2 3 4 5 6 7 8 9 10 11 12 13 14

Polygonal Mirror Motor

CN302

CN308

-A11

-A10

-A9

-A8

-A7

-A6

-A5

-A4

-A3

-A2

-A1

-B14

-B13

-B12

-B11

-B10

-B9

-B8

-B7

-B6

-B5

-B4

-B3

-B2

-B1

-1

-2

-3

-4

-5

-6

-7

-8

-9

-10

-11

-12

-13

-14

[!5] Red PL_R [!5] Green PL_G [24] +24V [0] GND XFOOT_SW GND KEY_SET KEY_UP SCANSTRAT MCU_RXD MCU_TXD

[0] GND OPTXD OPTCLK [0] GND OPRCLK OPRXD [0] GND OPREQ XPW_SW [5] +5VE SBU_CLK SBU_DO SBU_DI SBU_CSB

TXFCLK+ TXFCLKTXFIN2+ TXFIN2TXFIN1+ TXFIN1TXLCLK+ TXLCLKTXLIN2+ TXLIN2TXLIN1+ TXLIN1GND GND

LCDC (PCB 15)

IC Card Connector

1 GND 24 NC

2 D3 25 A20

3 XCAD_SET1 26 +5V

4 D4 27 A16

5 D11 28 A15

6 D5 29 A12

7 D12 30 A7

8 D6 31 A6

9 D13 32 A5

10 D7 33 A4

11 D14 34 A3

12 D15 35 A2

13 A10 36 A1

14 GND 37 +3.3V

15 XCAD_RD 38 D0

16 A11 39 D8

17 A9 40 D1

18 A8 41 D9

19 A17 42 D2

20 A13 43 D10

21 A18 44 XCAD_SET2

22 A14 45 GND

23 A19

FAN_TRG

XSDSCAN

XSSCAN

XSLEAD

SCANSTRAT

MCU_RXD MCU_TXD

GND

APS5

NC NC

APS4

NC NC

TP_G_Y TP_G_X

AN_TP_Y

AN_TP_X

TP_P_Y TP_P_X

OP_DI

OP_DO

OPCLK GND [0] GND [0]

+12V [12] +12V [12]

+5V [5] +5V [5]

GND [0]

TXCLK+_OP

TXCLK-_OP

+5V [5]

TXOUT2+_OP

TXOUT2-_OP

GND [0]

TXOUT1+_OP

TXOUT1-_OP

GND [0]

TXOUT0+_OP

TXOUT0-_OP +3.3V [3.3]

+12V [12]

GND [0]

+5V [5]

24V_GND [0]

+24V [24]

GND [0] KEY_SET

+24V [24]

KEY_UP

NC NC

+24V [24]

60FAN [!24]

GND [0]

Operation Switch [!5]

LED_Sleep [!5]

+5V [5]

LED_Power [!5]

+24V [24]

GND [0]

+5V [5]

Length 1 [!5]

NC GND [0] GND [0]

+5V [5]

Length 2 [!5]

GND [0]

Status

Lamp

Not used

To BCU

GND

OPTXD

CN807(RAPI)

1 GND 51 GND

2 XENGRDY 52 N.C.

3 PCICLK 53 GND

4 GND 54 GND

5 GND 55 GND

6 GND 56 GND

7 GND 57 XINT

8 GND 58 GND

9 GND 59 XGNT

10 XREQ 60 IDSEL

11 AD31 61 AD30

12 AD29 62 AD28

13 AD27 63 AD26

14 AD25 64 AD24

15 CBE3 65 GND

16 AD23 66 AD22

17 AD21 67 AD20

18 AD19 68 AD18

19 AD17 69 AD16

20 CBE2 70 GND

21 XRST 71 GND

22 XFRAME 72 XIRDY

23 XTRDY 73 XDEVSEL

24 XSTOP 74 XPERR

25 XSERR 75 PAR

26 CBE1 76 GND

27 AD15 77 AD14

28 AD13 78 AD12

29 AD11 79 AD10

30 AD9 80 AD8

31 CBE0 81 GND

32 AD7 82 AD6

33 AD5 83 AD4

34 AD3 84 AD2

35 AD1 85 AD0

36 GND 86 GND

37 GND 87 GND

38 GND 88 GND

39 GND 89 GND

40 N.C. 90 N.C.

41 GND 91 GND

42 OPTCLK 92 OP RCLK

43 GND 93 GND

44 OPTXD 94 OPRXD

45 GND 95 GND

46 XPW_SW 96 OPREQ

47 GND 97 GND

48 PWRCTL0 98 PWRCTL1

49 GND 99 GND

50 +5VE 100 +5VE

LDD0P

LDD0N

LDD1P

LDD1N

LDD2P

LDD2N

LDD3P

LDD3N

LDD4P

LDD4N

LDD5P

LDD5N

LDD6P

LDD6N

LDD7P

LDD7N

GND

ANID

GND

FANON

LDOFF

XDETP0

DROPEN

XLDERR

APC7

APC6

APC5

APC4

APC3

APC2

APC1

-A2

-A4

-A5

-A6

-A7

-A8

-A9

-A10

-A11

-A12

-A13

-A14

-A1

-B9

-A2

-B8

-A3

-B7

-A4

-B6

-A5

-B5

-A6

-B4

-A7

-B3

-A8

-B2

-A9

-B1

-A1

-A3

-A8

-B2

LDD6N

LDD7P

LDD7N

CN804CN401

15141312111098765432115141312111098765432

1 2 3 4 5 6 7 8 9101112131415 1 2 3 4 5 6 7 8 91011121314

-A9

-B1

-A15

GND

-A8

-A14

-A13

-A12

-A11

-A10

ADIN

GND

LDOFF

FANON

XDETP0

XLDERR

DROPEN

LDB (PCB 9)

CN805

CN402

-A1

-B9

-A2

-B8

-A3

-B7

-A4

-B6

-A5

-B5

-A6

-B4

-A7

-B3

LDD0P

LDD0N

LDD1P

LDD1N

LDD2P

LDD2N

LDD3P

LDD3N

LDD4P

LDD4N

LDD5P

LDD5N

-1 +24V

-2 +5V

-3 GND

-4 GND

LDD6P

-A15

-A7

-A6

-A5

-A4

-A3

-A2

-A1

XAPC7

XAPC2

XAPC1

XAPC5

XAPC4

XAPC6

XAPC3

FAN+

FAN-

CN404

M27

LDB Cooling Fan Motor

IPU (PCB 16)

APC0

AS0

AS1

AS2

AS3

AS5

AS6

AS7

PMSTRAT

PMCLK

XSCREADY

SCLKOUT

SLOAD

SDTOUT

AS4

-B1

-B2

-B3

-B4

-B5

-B6

-B7

-B8

-B9

-B15

XAPC0

-B8

-B14

-B13

-B12

-B11

-B10

AS1

AS2

AS3

AS5

AS6

AS7

AS4

AS0

[5] +5V

-1

CN406

Switch 3

SW4

Right Front Door Safety

SW5

Switch 4

Right Front Door Safety

GND

-B9

-B10

-B11

-B12

-B13

-B14

-B15

-B7

-B6

-B5

-B4

-B3

-B2

-B1

GND

SLOAD

PMCLK

SDTOUT

PMSTRAT

SCLKOUT

XSCREADY

["5]

-3

XDETP0

[5] +5V

+5V_SW

[0] GND

-5-6-7

CN406

321

+24V [24]

GND [0] PMSTRAT

XSCREADY

PMCLK

CN403 CN411

-1

-2

-3

-4

-5

-5 [24] 24V

-4 [0] GND

-3 PMSTART

-2 XSCREAD

-1 PMCLK

Polygonal Mirror

Motor Control

PCB 8

Switch 3

Left Front Door Safety

SW9 SW8

PCB 20

Switch 4

Laser

Left Front Door Safety

Detector Board

Synchronization

OPTCLK

GND

OPRCLK

OPRXD

GND

OPREQ

XPW_SW

+5VE

SBU_CLK

SBU_DO

SBU_DI

SBU_CSB

RCLKPP2

RCLKMP2

RCPP2

RCMP2

RBPP2

RBMP2

RCLKPP1

RCLKMP1

RCPP1

RCMP1

RBPP1

RBMP1

GND GND

FCC

CN411

3 2

1 2 1 6 5 4 3 2 1

CN802

-1

-2

-3

-4

-5

-6

-7

-8

-9

-10

-11

-12

-13

-14

CN803

-1

-2

-3

-4

-5

-6

-7

-8

-9

-10

-11

-12

-13

-14

FCC

CN315

CN311

-A1

-A2

-A3

-A4

-A5

-A6

-A7

-A8

-A9

-B1

-B2

-B3

-B4

-B5

-B6

-B7

-B8

-B9

CN305

-1

-2

-3

-4

-5

-6

-7

-8

-9

-10

-11

-12

-13

-14

-15

CN306

-1

-2

-3

-4

-5

-6

-7

-8

-9

-10

-11

-12

-13

-14

CN301

-1

-2

-3

-4

-5

CN309

-1

-2

-3

-4

-5

-6

-7 2

-8

CN310

-1

-2

-3

-4

-5

-6

-7

CN316

-1

-2

-3

-4

-5

-6

-7

-8

-9

-10

CN557

-2

-1

CN559

-7

-6

-5

-4

-3

-2

-1

CN555

-14

-13

-12

-11

-10

-9

CN1

-15

-14

-13

-12

-11

-10

-9

-8

-7

-6

-5

-4

-3

-2

-1

CN2

-1

-2

-3

-4

-5

-6

-7

-8

-9

-10

-11

-12

-13

-14

5 4 3 2 1 5 4 3 2 1

COPIER (B070/B071) Point to Point Diagram (2/3)

23 4 5 6 78 910

1 23 4 5 6 78 910

Pin# Signal Name 1 2VREF 3 4 5 6 7 8 9

10 11 12

12 13 14 15 16 17 18 19 20

20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

40 41 42 43 44 45 46 47 48 49 50

Pin# Signal Name Pi n# Signal Name 1 2 3 4 5 6 7 8 9

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

Pin# Signal Name Pi n# 1 2 3 4 5 6 7 8 9

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52

DDR-SDRAM DIMM I/F Pin# Signal Name Pi n# Signal Name Pin# Signal Nam e

VREF

GND GND MDT(0) MDT(4) MDT(1) MDT(5) VCC2.5 VCC2.5 DQS_SR(0) DM_SR(0) MDT(2) MDT(6) GND GND MDT(3) MDT(7) MDT(8) MDT(12) VCC2.5 VCC2.5 MDT(9) MDT(13) DQS_SR(1) DM_SR(1) GND GND MDT(10) MDT(14) MDT(11) MDT(15) VCC2.5 VCC2.5 CLKOTH(1) VCC2.5 CLKOTL(1) GND GND GND MDT(16) MDT(20) MDT(17) MDT(21) VCC2.5 VCC2.5 DQS_SR(2) DM_SR(2) MDT(18) MDT(22)

K7_CORE

K7_CORE K7_CORE K7_CORE K7_CORE K7_CORE K7_CORE K7_CORE K7_CORE K7_CORE K7_CORE K7_CORE K7_CORE K7_CORE K7_CORE K7_CORE K7_CORE K7_CORE K7_CORE K7_CORE K7_CORE K7_CORE K7_CORE K7_CORE K7_CORE K7_CORE K7_CORE K7_CORE K7_CORE

SD0_DTOUT1 SD0_DTOUT0 SD0_DTOUT3 SD0_DTOUT2 GND GND SDCLK0 SD0_CMDOU T GND SD0_CMDI N SD0_WP# SD0_DTOUTOE SD0_DTIN3 SD0_CD# SMBUSC SD0_CMDOUTOE GND SMBUSC SD0_DTIN2 PWRGD_EX T SD0_DTIN1 OPMCLK OMPTCLK GND GND OPMLED OPMTXD OPMRXD SD0_DTIN0 OPMRREQ# PEACE_TXD PEACE_RXD GND GND CSS_RXD OPMRST# GND CSS_CTS CSS_TXD CSS_RTS GND GND USBP0 USBN0 GND GND EDGE1# EDGE2# GND GND CSS_WUP# USBOC0#

GND

MDT(19)

MDT(23)

MDT(24)

MDT(28)

VCC2.5

58 59

MDT(25)

MDT(29)

DQS_SR(3)

DM_SR(3)

GND

MDT(26)

MDT(30)

MDT(27)

MDT(31)

VCC2.5

MECC_SR(0)

MECC_SR(4)

MECC_SR(1)

MECC_SR(5)

GND

DQS_SR(8)

DM_SR(8)

MECC_SR(2)

MECC_SR(6)

VCC2.5

MECC_SR(3)

MECC_SR(7)

GND

CLKOTH(0)

GND

CLKOTL(0)

VCC2.5

CKEA_SR#

A13:NC

MAA_SR(12) MAA_SR(11)

CN111

CPU CORE I/F

GND

32K7_CORE

GND

COREFB#

GND

COREFB

VID(0)

GND

VID(1)

VID(2)

GND

VID(3)

VID(4)

GND

RUN/SS

GND

VCC12

CN114 CN113

CONTROLLER-MOTH ER I/F

Signal Name

PWRC0

PWRC1#

PCI_PME#

WUP_PWRS W#

GND

PCIRST0#

INTA#

GND

AGP_GNT#

AGP_PIPE#

GND

AGP_REQ#

AGP_ST(1) 68 69

AGP_ST(0) 70

AGP_ST(2) 71

GND 72

AGP_RBF# 73

NC 74

GND 75

AGP_AD(30) 76

AGP_AD(31) 77

AGP_AD(28) 78

AGP_AD(29) 79

AGP_AD(26) 80

AGP_AD(24) 81

AGP_AD(27) 82

AGP_AD(25) 83

GND 84

AGP_TPDET# 85

A_CBE(3)# 86

GND 87

AGP_AD(22) 88

AG_ADS(1)# 89

GND 90

AG_ADS(1) 91

AGP_AD(20) 92

GND 93

AGP_AD(18) 94

AGP_AD(21) 95

AGP_AD(16) 96

AGP_AD(23) 97

AGP_AD(17) 98

AGP_AD(19) 99

GND

100

AGP_IRDY#

101

AGP_FRAME#

102

GND

103

AGP_DEVSEL#

104

CN109

SD CARD I/F

Pin#

Signal Name

SD2_DT(2)

SD_CMD(2)

2 3

GND

3VAUX

SDCLK2

6GND

SD2_DT(0)

SD2_DT(1)

SD2_DT(2)

SD_CD(2)#

10 11

GND

SD_WP(2)#

CN101

101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150100

Pin# Signal Name 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156

Pin# 1 2 3 4 5 6 7 8 9

10 11 12

MAA_SR(9) MAA_SR(8) GND GND MAA_SR(7) MAA_SR(6) MAA_SR(5) MAA_SR(4) MAA_SR(3) MAA_SR(2) MAA_SR(1) MAA_SR(0) VCC2.5 VCC2.5 MAA_SR(10) MAA_SR(14) MAA_SR(13) RASA_SR# WEA_SR# CASA_SR# CS_SR(0)# CS_SR(1)# NC NC GND GND MDT(32) MDT(36) MDT(33) MDT(37) VCC2.5 VCC2.5 DQS_SR(4) DM_SR(4) MDT(34) MDT(38) GND GND MDT(35) MDT(39) MDT(40) MDT(44) VCC2.5 VCC2.5 MDT(41) MDT(45) DQS_SR(5) DM_SR(5) GND GND

AGP_STOP# VREF4X_IN AGP_TRDY# GND AGP_PAR A_CBE(2)# GND GND AGP_AD(13) A_CBE(1)# AGP_AD(11) AGP_SERR# GND AGP_AD(14) AG_ADS(0) AGP_AD(15) AG_ADS(0)# GND GND AGP_AD(10) A_CBE(0)# AGP_AD(12) GND AGP_AD(7) AGP_AD(9) AGP_AD(8) AGP_AD(4) GND AGP_AD(2) AGP_AD(5) AGP_AD(0) AGP_AD(6) GND AGP_AD(1) AGPCLK1 AGP_AD(3) 5VAUX 12VAUX 5VAUX 12VAUX 5VAUX 5VAUX VCC_AGP GND GND

3.3VAUX GND GND GND GND VCC3.3 VCC3.3

CN108

SD CARD I/F

Signal Name SD1_DT(3) SD_CMD(1) GND 3VAUX SDCLK1 GND SD1_DT(0) SD1_DT(1) SD1_DT(2) SD_CD(1)# GND SD_WP(1)#

151

MDT(42)

152

MDT(46)

153

MDT(43)

154

MDT(47)

155

VCC2.5

156

VCC2.5

157

VCC2.5

158

CLKOTL(2)

159

GND

160

CLKOTH(2)

161

GND

162

GND

163

MDT(48)

164

MDT(52)

165

MDT(49)

166

MDT(53)

167

VCC2.5

168

VCC2.5

169

DQS_SR(6)

170

DM_SR(6)

171

MDT(50)

172

MDT(54)

173

GND

174

GND

175

MDT(51)

176

MDT(55)

177

MDT(56)

178

MDT(60)

179

VCC2.5

180

VCC2.5

181

MDT(57)

182

MDT(61)

183

DQS_SR(7)

184

DM_SR(7)

185

GND

186

GND

187

MDT(58)

188

MDT(62)

189

MDT(59)

190

MDT(63)

191

VCC2.5

192

VCC2.5

193

SMBUSD

194

SA0

195

SMBUSC

196

SA1

197

VCC2.5

198

SA2

199

200

Pin# Signal Name Pi n#

GND

MDQ0

MDQ32

MDQ1

MDQ33

MDQ2

MDQ34

MDQ3

MDQ35

VCC3

MDQ4

MDQ36

MDQ5

MDQ37

MDQ6

MDQ38

MDQ7

MDQ39

GND

DQM0

DQM4

DQM1

DQM5

VCC3.3

MA0

MA3

MA1

MA4

MA2

MA5

GND

MDQ8

MDQ40

MDQ9

MDQ41

MDQ10

MDQ42

MDQ11

MDQ43

VCC3

MDQ12

MDQ44

Pin# Signal Name

VREF

1 2VREF 3

GND

MDT(0)

MDT(4)

MDT(1)

MDT(5)

VCC2.5

DQS_SR(0)

DM_SR(0)

MDT(2)

MDT(6)

GND

MDT(3)

MDT(7)

MDT(8)

MDT(12)

VCC2.5

MDT(9)

MDT(13)

DQS_SR(1)

DM_SR(1)

GND

MDT(10)

MDT(14)

MDT(11)

MDT(15)

VCC2.5

CLKOTH(4)

VCC2.5

CLKOTL(4)

GND

MDT(16)

MDT(20)

MDT(17)

MDT(21)

VCC2.5

DQS_SR(2)

DM_SR(2)

MDT(18)

MDT(22)

SDRAM I/F

Signal Name Pin#

MDQ13

MDQ45

MDQ14

MDQ46

MDQ15

MDQ47

GND

CLK1

CKE2

VCC3

RAS#

CAS#

RWE#

CKE1

CS1#

MA12

CS2#

GND

CLK2

GND

VCC3

MDQ16

MDQ48

MDQ17

MDQ49

MDQ18

MDQ50

MDQ19

MDQ51

GND

MDQ20

MDQ52

MDQ21

MDQ53

CN102

DDR-SDRAM DIMM I/F

Pin# Signal Name Pi n# Signal Na me Pin# Signal Name

GND

51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99

GND MDT(19) MDT(23) MDT(24) MDT(28) VCC2.5 VCC2.5 MDT(25) MDT(29) DQS_SR(3) DM_SR(3) GND GND MDT(26) MDT(30) MDT(27) MDT(31) VCC2.5 VCC2.5 MECC_SR(0) MECC_SR(4) MECC_SR(1) MECC_SR(5) GND GND DQS_SR(8) DM_SR(8) MECC_SR(2) MECC_SR(6) VCC2.5 VCC2.5 MECC_SR(3) MECC_SR(7) NC NC GND GND CLKOTH(3) GND CLKOTL(3) VCC2.5 VCC2.5 VCC2.5 CKEB_SR# CKEB_SR# A13:NC NC MAB_SR(12) MAB_SR(11)

101

MAB_SR(9)

102

MAB_SR(8)

103

GND

104

GND

105

MAB_SR(7)

106

MAB_SR(6)

107

MAB_SR(5)

108

MAB_SR(4)

109

MAB_SR(3)

110

MAB_SR(2)

111

MAB_SR(1)

112

MAB_SR(0)

113

VCC2.5

114

VCC2.5

115

MAB_SR(10)

116

MAB_SR(14)

117

MAB_SR(13)

118

RASB_SR#

119

WEB_SR#

120

CASB_SR#

121

CS_SR(2)#

122

CS_SR(3)#

123

124

125

GND

126

GND

127

MDT(32)

128

MDT(36)

129

MDT(33)

130

MDT(37)

131

VCC2.5

132

VCC2.5

133

DQS_SR(4)

134

DM_SR(4)

135

MDT(34)

136

MDT(38)

137

GND

138

GND

139

MDT(35)

140

MDT(39)

141

MDT(40)

142

MDT(44)

143

VCC2.5

144

VCC2.5

145

MDT(41)

146

MDT(45)

147

DQS_SR(5)

148

DM_SR(5)

149

GND

150100

GND

DC Supply Board

151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200

(PCB 18)

MDT(42) MDT(46) MDT(43) MDT(47) VCC2.5 VCC2.5 VCC2.5 CLKOTL(5) GND CLKOTH(5) GND GND MDT(48) MDT(52) MDT(49) MDT(53) VCC2.5 VCC2.5 DQS_SR(6) DM_SR(6) MDT(50) MDT(54) GND GND MDT(51) MDT(55) MDT(56) MDT(60) VCC2.5 VCC2.5 MDT(57) MDT(61) DQS_SR(7) DM_SR(7) GND GND MDT(58) MDT(62) MDT(59) MDT(63) VCC2.5 VCC2.5 SMBUSD SA0 SMBUSC SA1 VCC2.5 SA2 NC NC

SD CARD

Signal Name

MDQ22

MDQ54

MDQ23

100

MDQ55

101

VCC3

102

VCC3

103

MA6

104

MA7

105

MA8

106

BA0

107

GND

108

GND

109

MA9

110

BA1

111

MA10

112

MA11

113

VCC3

114

VCC3

115

MDQ2

116

DQM6

117

MDQ3

118

DQM7

119

GND

120

GND

121

MDQ24

122

MDQ56

123

MDQ25

124

MDQ57

125

MDQ26

126

MDQ58

127

MDQ27

128

MDQ59

129

VCC3

130

VCC3

131

MDQ28

132

MDQ60

133

MDQ29

134

MDQ61

135

MDQ30

136

MDQ62

137

MDQ31

138

MDQ63

139

GND

140

GND

141

SDA

142

SCL

143

VCC3

144

VCC3

CN140

POWER SUPPL Y I/F

Pin#

Signal Name

5VAUX

GND

POWER SUPPL Y I/F Pin# 1 2 3 4 5 6

CN141

Signal Name 12VAUX 12VAUX 12VAUX GND GND GND

CN160

(CN111)

CN108CN109

CN133

(PCB 21)

DDR_SDRAM_DIMM 1

CN101

(N.C.)

CN141CN140 CN142

CN734CN733 CN001CN404CN731

Controller PSU

CN141

POWER SUPPLY CONTR OL I/F

Pin#

Signal Name

XSW_TRG

90/105

(PCB 22)

DDR_SDRAM_DIMM 2

CN102

Controller Board

(PCB 14)

Board

CPU FAN I/F AMD761 FAN I/F

Pin#

1 2

Controller Board

Fan Motor

CN112

CN138 CN139

CSS I/F

Signal Name

Pin#

5VAUX

CSSRXD

2 3

CSSTXD GND

CSSCTS

5 6

CSSRST#

CN112

Signal Name GND VCC12 SENCE

M39

2 +

1 SIGNAL

CN132

E NGINE I/F Pin# Signal Name Pi n# 1

GND

ENGRDY#

CLK1

GND

REQ1#

AD31

1212

AD29

AD27

AD25

C_BE3

AD23

AD21

CN113

Signal Name

Pin#

GND

VCC12

SENCE

3 GND

2 +

3 GND

1 SIGNAL

PCI OPTION

18 19 20

20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

40 41 42 43 44 45 46 47 48 49 50

AD19 AD17 C_BE2 RST# FRAME# TRDY# STOP# SERR# C_BE1 AD15 AD13 AD11 AD9 C_BE0 AD7 AD5 AD3 AD1 GND GND GND GND NC GND OPTCLK GND OPTXD GND PW_SW# GND PWRCTL0# GND 5VAUX

51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99

100

Signal Name GND NC GND GND GND GND INT1# GND GNT1# IDSEL AD30 AD28 AD26 AD24 GND AD22 AD20 AD18 AD16 GND GND IRDY# DEVSEL# PERR# PAR GND AD14 AD12 AD10 AD8 GND AD6 AD4 AD2 AD0 GND GND GND GND NC GND OPRCLK GND OPRXD GND OPREQ GND PWRCTL1# GND 5VAUX

CN134

RAPI OPTION I/F

Pin# Signal Name Pi n# Signal Name 1

RESERVED

AD0

RESERVED

AD2

AD1

AD4

1212

AD6

AD8

C_BE0

AD15

AD10

AD14

AD13

GND

PAR

C_BE1

STOP#

PERR#

IRDY#

TRDY#

AD16

C_BE2

AD19

AD18

AD22

AD21

C_BE3

IDSEL_SL2

AD26

AD25

AD30

AD28

PME#

GND

CLKRUN

RST#

REQ_SL2#

GND

PCLK_SL2#

GNT_SL2#

INTA_SL2#

VCC5

3VAUX

VCC3

VCC5

VCC3

AD3

VCC3

AD7

AD5

AD9

GND

AD12

GND

AD15

GND

SERR#

GND

DEVSEL#

GND

FRAME#

GND

AD17

GND

AD20

GND

AD23

GND

AD24

IDSEL_SL1

AD27

GND

AD31

AD29

GND

REQ_SL1#

GND

PCLK_SL1

GNT_SL1#

INTA_SL1#

100

CN113

CN105B

CN105A

RAPI OPTION

Pin A#

1 2 3 4 5 6 7 8 9

10 11 1212 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88

PCI OPTION I/F

Signal Name GND INTC# GND RESERVED GND CLKRUN GND PCIRST1# GND PCICLK(3) GND GNT(1)# GND REQ(1)# GND PCI_PME# AD(31) AD(30) AD(29) AD(28) AD(27) AD(26) GND AD(25) AD(24) C_BE(3) GND IDSEL AD(23) AD(22) GND AD(21) AD(20) AD(19) GND AD(18) AD(17) AD(16) GND C_BE(2) FRAME# IRDY# GND TRDY# DEVSEL# STOP# GND PERR# SERR# PAR GND C_BE(1) AD(15) AD(14) GND AD(13) AD(12) AD(11) GND AD(10) AD(9) AD(8) GND C_BE(0) AD(7) AD(6) AD(5) AD(4) AD(3) AD(2) VCC3.3 AD(1) VCC3.3 AD(0) VCC3.3 RESERVED VCC3.3 RESERVED VCC3.3 RESERVED VCC3.3 RESERVED VCC5 RESERVED VCC5 RESERVED 3VAUX RESERVED

CN103

Pin B#

1 2 3 4 5 6 7 8 9

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88

Signal Name GND INTD# GND RESERVED GND CLKRUN GND PCIRST1# GND PCICLK(5) GND GNT(2)# GND REQ(2)# GND PCI_PME# AD(31) AD(30) AD(29) AD(28) AD(27) AD(26) GND AD(25) AD(24) C_BE(3) GND IDSEL AD(23) AD(22) GND AD(21) AD(20) AD(19) GND AD(18) AD(17) AD(16) GND C_BE(2) FRAME# IRDY# GND TRDY# DEVSEL# STOP# GND PERR# SERR# PAR GND C_BE(1) AD(15) AD(14) GND AD(13) AD(12) AD(11) GND AD(10) AD(9) AD(8) GND C_BE(0) AD(7) AD(6) AD(5) AD(4) AD(3) AD(2) VCC3.3 AD(1) VCC3.3 AD(0) VCC3.3 RESERVED VCC3.3 RESERVED VCC3.3 RESERVED VCC3.3 RESERVED VCC5 RESERVED VCC5 RESERVED 3VAUX RESERVED

CN103B

CN103A

IPU Board

(PCB 19)

Interface Board

External Controller

CN151A CN151B

SD CARD

CN114

CN131

Mother Board (PCB 13)

CN138

4 5VHDD

3 GND

2 GND

1 12VHDD

HDD 1 HDD 2

CSS

(PCB 23)

PEACE I/F

Signal Name

Pin# 1

5VAUX

PETXD

PERXD

GND

(PIECE)

HDD POWE R I/F Pin# 1

VCC12

GND

VCC5

CN146

Signal Name

CN135

HDD CONTROL I/F

Signal Name

Pin# Signal Name 1 2 3 4 5 6 7 8 9

10 11 12 13 14 15 16 17 18 19 20

IDE1RST# GND IDE1DB7 IDE1DB8 IDE1DB6 IDE1DB9 IDE1DB5 IDE1DB10 IDE1DB4 IDE1DB11 IDE1DB3 IDE1DB12 IDE1DB2 IDE1DB13 IDE1DB1 IDE1DB14 IDE1DB0 IDE1DB15 GND KEYPIN

Pin# 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

IDE1 DRQ GND IDE1 IOW # GND IDE1 IOR# GND IDE1IORDY CSEL IDE1DACK# GND IDE1 INT RESERVED IDE1AD1 PDIAG# IDE1AD0 IDE1AD2 IDE1CS0# IDE1CS1# DASP GND

CN807

CN132

CN150

CN134 CN149

(N.C.)

SD Card Board

(PCB 17)

CN153

CN147

CN143CN144CN136CN146CN139

4 5VHDD

3 GND

2 GND

1 12VHDD

CN36

HDD CONTROL I/F

Signal NamePin#

Pin#

IDE2RST#

GND

IDE2DB7

IDE2DB8

IDE2DB6

IDE2DB9

IDE2DB5

IDE2DB10

IDE2DB4

IDE2DB11

IDE2DB3

IDE2DB12

IDE2DB2

IDE2DB13

IDE2DB1

IDE2DB14

IDE2DB0

IDE2DB15

GND

KEYPIN

21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

Signal Name IDE2DRQ GND IDE2 IOW # GND IDE2 IOR# GND IDE2IORDY CSEL IDE2DACK# GND IDE2 INT RESERVED IDE2AD1 PDIAG# IDE2AD0 IDE2AD2 IDE2CS0# IDE2CS1# DASP GND

CN145

HDD POWE R I/F

Pin#

1 2 3 4

Signal Name

VCC 12

GND GND

VCC 5

CN143CN144

1 +

2 GND

Mother Board Fan

Motor 2

M41

CN143

CASE FAN I/F

Pin#

Signal Name

VCC 12

GND

Pin#

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15

CN154

CN147 CN154

SD CARD I/F

Signal Name Pin#

GND SD0_DT (2) SD0_DT (3)

GND SD_SMD (0)

SDCLK0

GND SD0_DT (0) SD0_DT (0)

GND SD_WP (0)# SD_CD (0)#

GND

3VAUX 3VAUX

1 2 3 4 5 6 7 8

9 10 11 12

SD CARD I/F

Signal Name

SD0_DT (3)

SD_CMD (0)

3VAUX

SDCLK0

SD0_DT (0) SD0_DT (1) SD0_ DT (2)

SD_CD (0)

SD_WP (0)

GND

Pin A#

1 2 3 4 5 6 7 8 9

10 11 1212 13 14 15 16 17 18 19 20

20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88

Pin A#

1 2 3 4 5 6 7 8 9

10 11 1212 13 14 15 16 17 18 19 20

20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88

PCI OPTION I/F

Signal Name GND INTC# GND RESERVED GND CLKRUN GND PCIRST2# GND PCICLK(2) GND GNT(3)# GND REQ(3)# GND PCI_PME# AD(31) AD(30) AD(29) AD(28) AD(27) AD(26) GND AD(25) AD(24) C_BE(3) GND IDSEL AD(23) AD(22) GND AD(21) AD(20) AD(19) GND AD(18) AD(17) AD(16) GND C_BE(2) FRAME# IRDY# GND TRDY# DEVSEL# STOP# GND PERR# SERR# PAR GND C_BE(1) AD(15) AD(14) GND AD(13) AD(12) AD(11) GND AD(10) AD(9) AD(8) GND C_BE(0) AD(7) AD(6) AD(5) AD(4) AD(3) AD(2) VCC3.3 AD(1) VCC3.3 AD(0) VCC3.3 RESERVED VCC3.3 RESERVED VCC3.3 RESERVED VCC3.3 RESERVED VCC5 RESERVED VCC5 RESERVED 3VAUX RESERVED

RAPI EXTENSION I/ F Signal Name GND INTA_SL1# GND INTB_SL1# GND CLKRUN GND RST# GND PCLK_SL1 GND GNT_SL1# GND REQ_SL1# GND PME# AD31 AD30 AD29 AD28 AD27 AD26 GND AD25 AD24 C_BE3 GND IDSEL_SL1 AD23 AD22 GND AD21 AD20 AD19 GND AD18 AD17 AD16 GND C_BE2 FRAME# IRDY# GND TRDY# DEVSEL# STOP# GND PERR# SERR PAR GND C_BE1 AD15 AD14 GND AD13 AD12 AD11 GND AD10 AD9 AD8 GND C_BE0 AD7 AD6 AD5 AD4 AD3 AD2 VCC3 AD1 VCC3 AD0 VCC3 RESERVED VCC3 RESERVED VCC3 RESERVED VCC3 RESERVED VCC5 RESERVED VCC5 RESERVED 3VAUX RESERVED

CN105

CN151

Pin B#

1 2 3 4 5 6 7 8 9

Pin B#

1 2 3 4 5 6 7 8 9

10 11 1212 13 14 15 16 17 18 19 20

20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88

10 11 1212 13 14 15 16 17 18 19 20

20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88

Signal Name GND INTD# GND RESERVED GND CLKRUN GND PCIRST2# GND PCICLK(1) GND GNT(4)# GND REQ(4)# GND PCI_PME# AD(31) AD(30) AD(29) AD(28) AD(27) AD(26) GND AD(25) AD(24) C_BE(3) GND IDSEL AD(23) AD(22) GND AD(21) AD(20) AD(19) GND AD(18) AD(17) AD(16) GND C_BE(2) FRAME# IRDY# GND TRDY# DEVSEL# STOP# GND PERR# SERR# PAR GND C_BE(1) AD(15) AD(14) GND AD(13) AD(12) AD(11) GND AD(10) AD(9) AD(8) GND C_BE(0) AD(7) AD(6) AD(5) AD(4) AD(3) AD(2) VCC3.3 AD(1) VCC3.3 AD(0) VCC3.3 RESERVED VCC3.3 RESERVED VCC3.3 RESERVED VCC3.3 RESERVED VCC5 RESERVED VCC5 RESERVED 3VAUX RESERVED

Signal Name GND INTA_SL2# GND INTB_SL2# GND CLKRUN GND RST# GND PCLK_SL2 GND GNT_SL2# GND REQ_SL2# GND PME# AD31 AD30 AD29 AD28 AD27 AD26 GND AD25 AD24 C_BE3 GND IDSEL_SL2 AD23 AD22 GND AD21 AD20 AD19 GND AD18 AD17 AD16 GND C_BE2 FRAME# IRDY# GND TRDY# DEVSEL# STOP# GND PERR# SERR PAR GND C_BE1 AD15 AD14 GND AD13 AD12 AD11 GND AD10 AD9 AD8 GND C_BE0 AD7 AD6 AD5 AD4 AD3 AD2 VCC3 AD1 VCC3 AD0 VCC3 RESERVED VCC3 RESERVED VCC3 RESERVED VCC3 RESERVED VCC5 RESERVED VCC5 RESERVED 3VAUX RESERVED

COPIER (B070/B071) Point to Point Diagram (3/3)

23 4 5 6 78 910

ELECTRICAL COMPONENT LAYOUT (B070/B071) (1/2)

3332

154

153

152 151

150 149 148 147

123

124

146

125

145

126

144

127

50 51

129

128

130

131

143

1415

132

142

133

134

141

135

139

140

136

137

138

155

156

160

157

159

158

122

121

120

119

173

172

171

100

118

117

101

170

161

102

116

103

115

104

114

105

113

106

107

108

109

110

111

112

162

163

164

165

166

167

168

169

ELECTRICAL COMPONENT LAYOUT (B070/B071) (2/2)

Symbol Index No. Description P to P Page Motors

M1 1 Scanner C9 ~ D9 2/3 M2 M3 M4 M5 37 T oner Supp ly Pump D5 1/3 M6 M7 33 Upper Toner Bottle G1 1/ 3 M8

M9 47 Lo wer Toner Bottle G1 1/3 M10 M11 21 Charge Corona Wire Cleaner G7 1/3 M12 M13 106 Paper Feed C3 1/3 M14 159 Relay F9 1/3 M15 M16 M17 M18 160 Registrat ion D6 1/3 M19 M20 121 Rear Fence Drive C1 1/3 M21 M22 59 Duplex Transport 1 G9 1/3 M23 M24 38 Toner Suc tion D5 1/3 M25

M26

M28 M29 M30 142 Development Unit Cooling Fan 1 F4 1/3 M31 137 Development Unit Cooling Fan 2 F4 1/3 M32 M33 M34 M35 134 Exhaust Fan F5 1/3 M36 M37 151 Duplex E ntrance Co oling Fan 1 F5 1/3 M38 154 Duplex E ntrance C ooling Fan 2 F5 1/3 M39 171 Controller Board Fan B5 3/3 M40 169 Mother Board Fan 1 F7 3/3 M42 140 PSU Cooling Fan 1 - M43 141 PSU Cooling Fan 2 - -

15 Polygonal Mirror 156 Drum 157 Development

41 Toner Bank

31 Up per Bottle Cap

30 Lower Bottle Cap

155 Fusing/Exit

107 1st Tray Lift 109 2nd Tray Lift 110 3rd Tray Lift

67 Web

60 Jogger

58 Duplex Transpor t 2

11 Optics Cooling Fan

Polygonal Mirror Motor Cooling

Fan

10 SBU Cooling Fan 136 Drum Cooling Fan

133 Paper Cooling Pipe Fan 1 132 Paper Cooling Pipe Fan 2 149 Duplex Cooling Fan

130 Steam Removal Fan

F6 2/3 D5 1/3 D5 1/3

F1 1/3

G1 1/3

D5 1/3

C3 1/3 E1 1/3 E1 1/3

G6 1/3

G9 1/3

F8 2/3

F5 1/3

F8 2/3 F4 1/3

F5 1/3 F4 1/3 F5 1/3

F5 1/3

Symbol Index No. Description P to P Page Sensors

S1 19 Scanner HP C9 2/3 S2 4 S3 5 S4 9 S5 24 S6 25 To ner De nsity (TD) F 4 1/3 S7 23 Image Density (ID) F7 1/3 S8 26

S9 36

S10 29 S11 46 S12 32 S13 35 Lower Bottle Inner Cap G1 1/3 S14 44 Toner Collection Bottle F1 1/3 S15 45 S16 42 S17 76 S18 96 2nd Paper Feed A1 1/3 S19 92 S20 77 1st Tray Lift A1 1/3 S21 94 S22 91 S23 98 S24 95 2nd Paper End A1 1/3 S25 93 S26 100 Rear Fence HP C1 1/3 S27 101 S28 120 Front Side Fence Open D1 1/3 S29 99 S30 103 Rear Side Fence Open D1 1/3 S31 102 S32 116 S33 114 S34 118 1st Tray Paper Height 2 D1 1/3 S35 115 S36 117 1st Tray Paper Height 4 D1 1/3 S37 122 S38 113 Right 1st Tray Paper D1 1/3 S39 61 S40 65 Duplex Entrance F8 1/3 S41 64 S42 57 Duplex Transport 2 F8 1/3 S43 56 S44 55 Jogger HP F8 1/3 S45 71 S46 69 Relay F10 1/3

S47 70 Registration G10 1/3 S48 S49 66 S50 51 S51 S52 S53

Original W idth Original Length 1 Original Length 2 Drum Potential

Toner Ho pper Toner Suppl y Pump Mot or Rotation Upper Toner Bottle Lower Toner Bottle Upper Bottle Inner Cap

Toner Ov erflow Toner Ne ar End 1st Paper Feed

3rd Paper Feed

2nd Tray Lift 3rd Tray Lift 1st Paper End

3rd Paper End

Rear Fence Return

Front Side Fence Closed

Rear Side Fence Closed Lower Limit 1st Tray Paper Height 1

1st Tray Paper Height 3

Left 1st Tray Paper

Duplex Inverter

Duplex Transport 1

Duplex Transport 3

LCT Relay

Guide Plate Position Web End Fusing Exit

Exit

Toner Suction Motor Rotation

Toner Suction Bottle Set

C9 2/3 F8 2/3

G8 2/3

F7 1/3

F4 1/3

D5 1/3

F1 1/3

G1 1/3

F1 1/3

F1 1/3 F1 1/3 A1 1/3

B1 1/3

B1 1/3 B1 1/3 A1 1/3

B1 1/3

C1 1/3

D1 1/3

D1 1/3 D1 1/3 D1 1/3

D1 1/3

C1 1/3

F8 1/3

G8 1/3

F10 1/3

G6 1/3 G6 1/3 G6 1/3

D5 1/3 B3 1/3

Symbol Index No. Description P to P page

Switches

SW1 SW2 12 7 SW3 150 Right Fron t Door S afety 2 B3 1/3 SW4 12 8 SW5 12 9 SW6 124 Left Front Door Saf ety 1 C6 1/3 SW7 152 SW8 12 5 SW9 126 Left Front Door Saf ety 4 G4 2/3

SW10 111 2nd Tray Paper Size E2 1/3

SW11 112 3rd Tray Paper Size E2 1/3

154 Main Power

Right Fr ont Door Safety 1

Right Fr ont Door Safety 3 Right Fr ont Door Safety 4

Left Fron t Door S afety 2 Left Fron t Door S afety 3

B5 1/3

C6 1/3

G4 2/3 G4 2/3

B3 1/3

G4 2/3

Symbol Index No. Description P to P Page

Solenoids

SOL1 27 Transfer Belt Lift G7 1/3 SOL2 78 SOL3 85 2nd Pick-up B1 1/3 SOL4 89 SOL5 81 SOL6 88 SOL7 90 SOL8 119 Front Side Fence D1 1/3

SOL9 104 SOL10 108 Tandem Tray Connect C3 1/3 SOL11 105 SOL12 63 Dupl ex Invert er Gate G8 1/3 SOL13 62 SOL14 53 SOL15 74 Guide Plate F10 1/3 SOL16 50 SOL17 34 Toner Recycling Shutter F5 1/3 SOL18 97 LCT Guide Plate F10 1/3

Symbol Index No. Description P to P Page

Magnetic Clutches

MC1 43 Toner Supply Coil F1 1/3 MC2 158 MC3 79 1st Paper Feed B1 1/3 MC4 83 2nd Paper Feed C1 1/3 MC5 87 MC6 54 MC7 80 MC8 84 2nd Vertical Transport C1 1/3

MC9 86 MC10 73 Upper Relay F9 1/3 MC11 75 LCT Relay F10 1/3 MC12 82 Lower Re lay F1 1/3

1st Pick-up

3rd Pick-up 1st Separation Roller 2nd Separation Roller 3rd Separation Roller

Rear Side Fence

Left 1st Tray Lock

Reverse Roller Inverter Guide Plate

Inverter Gate

Toner Supp ly Roller

3rd Paper Feed Inverter Exit Roller 1st Vertical Transport

3rd Vertical Transport

A1 1/3

B1 1/3 B1 1/3 B1 1/3 C1 1/3

D1 1/3

C3 1/3

G8 1/3 G8 1/3

G6 1/3

D5 1/3

C1 1/3

G8 1/3

B1 1/3

C1 1/3

Symbol Index No. Description P to P Page

PCBs

PCB1

PCB2 138 PSU-Engine B6 1/3 PCB3 168

PCB4 139

PCB5 6 PCB6 20 MCU B8 ~ D8 2/3 PCB7 3

PCB8 14

PCB9 17

PCB10 143 AC Dr ive Board A5 1/3

PCB11 8 Operation Panel D8 ~ E8 2/3 PCB12 13 Operation Switch Board F8 2/3 PCB13 163 Mother Bo ard E4 ~ E8 3/3

PCB14 166 Controlle r Board

PCB15 12 LCDC A7 ~ G 7 2/3

PCB16 161

PCB17 162 SD Card B oard E8 ~ E9 3/3 PCB18 172

PCB19 173

PCB20 16

PCB21 164 PCB22 167 DDR – SDRAM-DI MM 2 C4 3/3 PCB23 165

131 BCU

PSU-C ontro ller

IOB

SBU

Lamp Regulator Polygonal Mirror Motor Control Board LDB

IPU

DC Supply Board External Controller Interface Board Laser Synchronization Detector Board DDR – SDRAM-DIMM 1

CSS Boar d

D4,F4 ~ E10,F10

A8 ~ B8 1/3 A2,A3 ~

G2,G3

A8 ~ B8 2/3

C9 2/3

F5 2/3

F2 ~ F4 2/3

C4,C5 ~

D4,D5

B2,B6 ~

E2,E6

C3 3/3

D7 3/3

G4 2/3

C4 3/3

F5 3/3

1/3

3/3

2/3

Symbol Index No. Description P to P Page

Lamps

L1 L2 68 Fusing Lamp 1 A4 1/3 L3 68 L4 68 Fusing Lamp 3 A4 1/3 L5 22 Quenching Lamp G7 1/3 L6 7 Status Lamp B6 2/3

2 Exposure Lamp

Fusing Lamp 2

C10 1/3

A4 1/3

Symbol Index No. Description P to P Page

Power Packs

PP1 135 CGB (Charge, Grid, Bias) F6 1/3 PP2 28 Transfer G7 1/3

Symbol Index No. Description P to P Page

Others

CB1 147 Circuit Breaker A4 1/3

H2 123

H3 148

H4 145

H5 144

HDD 1 167 HDD 1 E6 3/3

HDD 2

NF1 146 TC1 TH1 52 Fusing Thermistor A4 1/3 TS1 49 Thermostat 1 A4 1/3 TS2 49

Optics Anti-condensation Heater (option) Drum Anti-condensation Heater (option) Tray Anti-Condensation Heater 1 (option) Tray Anti-Condensation Heater 2 (option)

170 HDD 2 E6 3/3

Noise Filter

153 Total Counter F5 1/3

Thermostat 2

A6 1/3

A4 1/3

+ 10 hidden pages

Aficio B070, B071 Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual