SHARP MXM450CD, MX-M350U, MX-M350N, MX-M350F, MX-M450U Service Manual

CIRCUIT DIAGRAM

CODE: 00ZMXM450/C1/

LASER PRINTER

MX-M350/M450 U

MX-M350/M450 N MX-M350/M450

MODEL MX-M350/M450 F

CONTENTS

[1]	BLOCK DIAGRAM . . . . . . . . . . . . . .	1-1	[1]	. . . . . . . . . . . . . . . . . . . . . . . . . .	1-1
[2]	ACTUAL WIRING CHART . . . . . . . .	2-1	[2]	. . . . . . . . . . . . . . . . . . . . . . . . . .	2-1
[3]	CIRCUIT DIAGRAM . . . . . . . . . . . . .	3-1	[3]	. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	3-1
[4] AC/DC POWER LINE DIAGRAM . . .		4-1	[4]	AC/DC . . . . . . . . . . . . . . . . . .	4-1

Parts marked with “” are important for maintaining the safety of the set. Be sure to replace these parts with specified ones for maintaining the safety and performance of the set.

SHARP CORPORATION	This document has been published to be used
	for after sales service only.
	The contents are subject to change without notice.

CONTENTS

[1]	BLOCK DIAGRAM			[1]
	1.	SYSTEM BLOCK DIAGRAM . . . . . . . . . . . . . . .	. . 1-1		1.	. . . . . . . . . . . . . . . . . . . . .	. . 1-1
	2.	MFP CONTROLLER PWB . . . . . . . . . . . . . . . . .	. . 1-2		2.	MFP PWB. . . . . . . . . . . . . . . . . . . .	. 1-2
	3.	SOFT NIC PWB . . . . . . . . . . . . . . . . . . . . . . . . .	. . 1-5		3.	NIC PWB. . . . . . . . . . . . . . . . . . . . . . . . . .	. 1-5
	4.	PCU PWB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	. . 1-6		4.	PCU PWB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	. 1-6
	5.	SCANNER CONTROL PWB. . . . . . . . . . . . . . . .	. . 1-7		5.	PWB . . . . . . . . . . . . . . . .	. 1-7
[2]	ACTUAL WIRING CHART . . . . . . . . . . . . . . . . . . . .		. . 2-1	[2]	. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .		. 2-1
[3]	CIRCUIT DIAGRAM			[3]
	1.	MFP CONTROLLER PWB . . . . . . . . . . . . . . . . .	. . 3-1		1.	MFP PWB. . . . . . . . . . . . . . . . . . . .	. 3-1
	2.	SOFT NIC PWB . . . . . . . . . . . . . . . . . . . . . . . . .	. 3-53		2.	NIC PWB. . . . . . . . . . . . . . . . . . . . . . . . . .	3-53
	3.	PCU PWB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	. 3-57		3.	PCU PWB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	3-57
	4.	MOTHER PWB . . . . . . . . . . . . . . . . . . . . . . . . . .	. 3-85		4.	PWB . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	3-85
	5.	SCANNER CONTROL PWB. . . . . . . . . . . . . . . .	. 3-87		5.	PWB. . . . . . . . . . . . . . .	3-87
	6.	CIS CONTROL PWB . . . . . . . . . . . . . . . . . . . . .	3-103		6.	CIS PWB. . . . . . . . . . . . . . . . . . . .	3-103
	7.	SCANNER JOINT PWB . . . . . . . . . . . . . . . . . . .	3-107		7.	PWB . . . . . . . . . . . . . . .	3-107
	8.	MFP OPERATION PWB. . . . . . . . . . . . . . . . . . .	3-109		8.	MFP PWB. . . . . . . . . . . . . . . . . . . . . . . . . .	3-109
	9.	FILTER PWB . . . . . . . . . . . . . . . . . . . . . . . . . . .	3-111		9.	PWB . . . . . . . . . . . . . . . . . . . . . . . .	3-111
	10.	CCD PWB. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	3-115		10.	CCD PWB . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	3-115
	11.	FUSE PWB . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	3-123		11.	PWB . . . . . . . . . . . . . . . . . . . . . . . . . .	3-123
	12.	RELAY PWB. . . . . . . . . . . . . . . . . . . . . . . . . . . .	3-124		12.	PWB . . . . . . . . . . . . . . . . . . . . . . . . . . . .	3-124
	13.	LD PWB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	3-125		13.	LD PWB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	3-125
	14.	BD PWB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	3-126		14.	BD PWB. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	3-126
	15.	LVDS PWB . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	3-127		15.	LVDS PWB . . . . . . . . . . . . . . . . . . . . . . . . . . . .	3-127
	16.	LCD INV PWB . . . . . . . . . . . . . . . . . . . . . . . . . .	3-128		16.	LCD INV PWB . . . . . . . . . . . . . . . . . . . . . . . . . .	3-128
[4] AC/DC POWER LINE DIAGRAM				[4]	AC/DC
	1.	AC/DC POWER LINE DIAGRAM (100V) . . . . . .	. . 4-1		1.	AC/DC POWER LINE DIAGRAM (100V) . . . . . .	. 4-1
	2.	AC/DC POWER LINE DIAGRAM (200V) . . . . . .	. . 4-3		2.	AC/DC POWER LINE DIAGRAM (200V) . . . . . .	. 4-3
	3.	AC/DC POWER LINE DIAGRAM			3.	AC/DC POWER LINE DIAGRAM
		(JAPAN MX-M350N/M450N) . . . . . . . . . . . . . . .	. . 4-5			(JAPAN MX-M350N/M450N) . . . . . . . . . . . . . . . .	. 4-5
	4.	AC/DC POWER LINE DIAGRAM			4.	AC/DC POWER LINE DIAGRAM
		(JAPAN MX-M350/M450, MX-M350F/M450F) . .	. . 4-7			(JAPAN MX-M350/M450, MX-M350F/M450F) . .	. 4-7

ADU [DU3/DU4] (OPTION)

FM1

AR-DU3

SCANNER

AR-DU4

TONER HOPPER un DELIVERY un

ADUM1

ADUM2

HV

TM1

POM

ORSPD

OP PANEL un

ADUFM

DGS

LSU un

CRUM PWB

POD1

CCD PWB

LCD

LVDS PWB

OPE PWB

APIND

APOD

PGM

LD

POD2

BACKLIGHT

BUZZER

CL

APPD1

APPD2

BD

PWB

PSPS

TOUCH

INV PWB

DSW-D

ADUSET

VFM1

POD3

PANEL

STMP

DEVELOPER un

(OPTION)

VFM1

DSW-F

MPFS

MPFC

TCS

DSPFun[EFX1]/SPFun[EFX2]

COIN VENDER

DSW-L

SCN JNT PWB

(OPTION)

MPWS

MPED

HUS-DV

MSS

B

CFM2

CISun

CIScnt PWB

PNC

MPLD1

DVCH

AR-MU2

AUDITOR

MPLS1

MPLS2

VFM2

* DSPF un (MX-EFX1) only: CIS un, CIScnt PWB

(OPTION)

(OPTION)

SCNcnt

ENGINE

MPFSET

LEFT DOOR un

SPFM

PWB

MFP CONTROL

DRAWER PWB

DIAGRAM BLOCKM350/M450MX-

SPOD

HDD

FM-HDD

C

DIAGRAMSYSTEMBLOCK1./

DIAGRAMBLOCK[1]/

PWB

HVR PWB

SOCD

FM-CNT

PCU PWB

PS un

SPFC

MIM

Mother PWB

PPD

SRRC

MHPS

FUSING un

HVR PWB

SPWS

ORSLED

HL1

RTH1

DESK/LCC

[D27/D28]

LUD

SPFS

HL2

RTH2

SPF

OCSW

INTER FACE PWB

LCC[D28]

PED

TAN

SPLS1

PWB

FILTER

W

Control

MPT VR

CASETTE un

/

PWB

PWB

LUM

SPLS2

CSS PWB

MCLUM

TMM

MCPCL

MAIN DRIVE un

SCOV

DC/PS

TLUM1

TLUM2

TPFCL

RRC

SPPD

REALY PWB

TPCL1

TPCL2

MCSPD

TRC

1

SDSS

(OPTION)

TSPD1

TSPD2

MCLUD

-

DH-SW

1

MSW

FUSE PWB

SPED

CPFC

MPTLD PWB

TTSD

TPFD1

FAX BOX [FX-12]

DH HEATER P

TPFD2

TPFD3

TDRS

DM

FAXPWB FAX SW

DH-DSK1

T1SS PWB

T2SS PWB

MCPED

MM

DH-DSK2

(OPTION)

FAX

3TRAY DESK [D27]

DH-DSK1, DSK2:

DSK

DH-SCN1

ACI N

(OPTION)

Japan only

Control

DH-SCN2

MPT VR

PWB

AR-FN6

MCLUM

DMM

DPFD2

DPFD3

MCLUD

DLUM1

AR-FN7

MCPCL

DPFCL

DPED1

DPED2

DPFD1

DLUM2

AR-MS1

MCSPD

DPCL1

DLUD1

DLUD2

DDRS

DSPD1

(OPTION)

MPTLD PWB

DPCL2

D1SS PWB

D2SS PWB

MCPED

DSPD2

General
	CPU
	RM7065C-
	466MHz
SysCMD[8:0]	SysAD[63:0]	SysAD[31:0]	Gate	MEMD[31:0]			Flash
							DIMM
						(16MB x1		Mask DIMM
						8MB x2)		(32MB)
		SysAD[54:34]					. BOOT	PS Kanji
							. MAIN
			Address Buffer			. OPTION
	CPU I/F			LA[22:2]
M350/M450-MX		MAA[12:0]						Buffer	FAX I/F
BLOCK			SDRAM		SDRAM
	Memory I/F	MD[63:0]	ON BOARD		DIMM(144pin)		RTC
/DIAGRAM		Address Buffer	(128MB)		128/256MB				RICI/F
					CPLD	(ASIC1)		232C Driver
		LDATA[15:0]
	Local I/F		IOA[17:0]
			EEPROM	SRAM			I/O G/A
	SYSTEM
			(64Kbit)	(4Mbit)
	Controller							TD62503F
	Dracula III	Data Gate	IOD[15:0]					TD62503F	I/F
2-1						Controller			Scanner
							D/A
						Converter
							LCD
		PCI Bus
	PCI I/F							SDRAM
								(32MB)

ICU ASIC

USB		IDE				Soft-NIC		USB
HOST	Controller							Controller
Controller
USB		IDE						USB I/F
HOST I/F		I/F

				Engine I/F
	PM2060i

PM-22A PM-22B

CPU Block

	3.3V(I/O)		3.3V INPUT
	1.3V(Core)	DC-DC
			5V INPUT
		Converter IC718
	2.5V		CN8

Clock buffer

OSC

IC9

X700

74.9MHz

TDI, TMS, TDO ,TCK, TRST*		JTAG
		CN10

	COLDRST				5V
	CPURST
			PONRST	Reset IC
	3_EXTRQST
				PST598DN
CPU					IC47
	NMI, INT0*	System			3.3V
IC20				Reset IC
		Controller
		IC700		PST598IN
RM7065C	SysCMD[8:0], SysAD[63:0]			IC753
	SysAD[54:33]
		Address	LA[22:2]
		Buffer			Flash DIMM
		IC726,
					CN4,5,6
		729,732
			MEMD[31:0]		Mask DIMM
		LCX245			CN7
		IC727,
		728,730,731
	INT1*,INT2*,INT3*		Address
		I/O G/A	Buffer
			IC742,		FAX
		IC32
	POF		743,744,745
	MSW-MON,WAKE-UP*				I/F
					(CN16)
			LCX245
			IC738,739,
			740,741

PWB MFP / PWB CONTROLLER MFP .2

3 - 1 / DIAGRAM BLOCK M350/M450-MX

ROM Block (Flash & Mask)

SDRAM Block ( Standard & Option )

SysAD[54:34] Address

Buffer

IC726,

729,732

SysAD[31:0] LCX245

IC727,

728,730,731

ROMBUFOE*

ROMBUFDIR*

CODECS0*

CODECS1*

CODECS2*

CODECS3*

FONTCS0*

FONTCS1* System FONTCS2*

Controller FONTCS3*

FONTCS4*

FONTCS5*

IC700 FONTCS6* 420pin- FONTCS7*

BGA

LA[22:2]

	MEMD[31:0]				DIMM Slot
					CN4:16MB
					-Flash
					CN5:8MB-
					Flash
					CN6:8MB-
					Flash
		FMCS8&10:CN4			CN7:32MB
		FMCS12&CODE			-Mask
		CS3:CN5			(PS Kanji)
		FONTCS0:CN6
I/O G/A		FMCS0:CN7
		FMCS2:CN7
	IC32	FMCS4:CN7
		FMCS6:CN7
240pin-
	QFP

	3.3V			OSC
				X700
				74.9MHz
	DIP SW
	SW2
FL_VCCW	FET		DRCLK
	Q29			Clock
			MEMCLK0	buffer
nMFP_VPPON				IC9
		MAA[12:0]
		MD[63:0]	SDRAM
		SDQMA[7:0]	IC4,5,6,7
		MWE	(ON BOARD)
		MCS0
		MRASA	128MB
		MCASA
	System	BSEL0A,1A
		CKEA
	Controller
	IC700
	420pin-
	BGA		MEMCLK1,2,3,4
			DIMM Slot
		MWE	144pin
			SO-DIMM
		MCS1A,2A
		MRASA	CN3
		MCASA
		BSEL0A,1A	(128,256
		CKEA	MB)
		SDA,SCL

4 - 1 / DIAGRAM BLOCK M350/M450-MX

PCI Block ( ICU & Option )

PCI-Bus

	Clock buffer			OSC X3
	IC29			33.333MHz

			System
			Controller
			IC700
			420pin-BGA
	PCIREQx
			I/O G/A
	PCIGNTx
			IC32
			240pin-QFP
			SDRAM
			IC27
			32MB

ICU ASIC

IC25 304pin-QFP

OSC X1 66MHz

PM22-A

IC721 160pin-

QFP

PM22-B

IC723 160pin-

QFP

				LVDS
PM2060i
IC725				Buffer
52pin-QFP

Selector

OSC

OSC

X5

X703

OSC

OSC

64MHz

66.666MHz

X4

X2

31.554MHz

40.57MHz

				Scanner
				I/F
				CN702
IC18
				Engine
IC8
				I/F
				CN8

IDE Controller IC756		IDE I/F
144pin-QFP		CN701

XTAL X701 24MHz

USB Controller

IC703 100pin-QFP USB I/F

CN700

CN9

SOFT-NIC (100Base-T)

XTAL X704 12MHz

USB HOST Controller

IC763 100pin-QFP USB HOST I/F

CN704

I/O Block ( EEPROM & Misc I/O )

System

Controller

IC700 420pin-BGA

ALE,ALE-H

LDATA[15:0]			I/O G/A
	LCX373
	IC733,		IC32
	735,737
			240pin-QFP
	IOA[15,14,6:1]

LCX245

IC734,736

DIP-SW

IOD[7:0]

SW0,SW1

OSC

X7

14.7456MHz

IC40

NJU6356

RTC

232C Driver	IC42
TD62503F	IC41
TD62503F	IC38

Xtal 32.768kHz

5V

Switcher

RIC I/F (RS232C)

CN14

Engine I/F

CN8

Scanner I/F

IOA[13:1]	EEPROM
	IC36
IOD[7:0]	64Kbit
IOA[14:1]
IOD[15:0]
IOA[18:0]	SRAM
	IC55
IOD[7:0]	4Mbit

CN702

IC53

Controller

LCD

	3.3V
Switcher	Battery
	(BT1)

IOA[21,2:0]	CPLD			D/A
				Converter
	IC765
IOD[3:0]				IC766

3. SOFT NIC PWB / NIC PWB

CN1

(to controller)

PCI-Bus

Ethernet

Controller

DP83816

IC1

EEPROM

IC3

1Kbit

OSC

X1

25MHz

CN3

LAN I/F

MX-M350/M450 BLOCK DIAGRAM / 1 - 5

6 - 1 / DIAGRAM BLOCK M350/M450-MX

				CONTROLLER		VIDEO signal
						HSYNC,PAGE
PCU	Analog power	OP-AMP	+12V1		UART RES PCU			BUP_PR (Relay)
	(Vref)			POF					+24V	REGURATOR- +5VLD
	+24V1	+12V2					Oscillator
DC power									(Interlock line)	IC
	+5V2	+5V1			RESET IC		(LSU,MOTOR,PWM)			PGM clock, control signal
	+3.3V1						OSC
FW	COMPARATOR FWS Flash ROM write control (FWP)							BD, control signal, VIDEO signal
DCPS			RESXPCU				RES
Power switch						EEPROM	XPCU
monitor					XTAL
(MSW-MON)

						DATA,
Analog input						CLOCK		Door open/close detection (Interlock switch)
					RESET
Fusing thermistor
		OP-AMP							+24V
				System			I/O
Temperature/humidity sensor
								Fusing control signal	(Interlock line) +24V1
Paper width detection			CPU	CLOCK
							ASIC	Thermistor open detection
Toner concentration
		FLASH
		ROM							High voltage trouble detection
UART(TXD,RXD)									High voltage control signal (Enable, PWM output)
							detection		+24V
(FINISHER1,2)		ADDRESS(A0 - A20)
									(Interlock line)
		DATA(D0 - D15)							DRIVE
Laser power control	OP-AMP						Option
									CIRCUIT
		S-RAM				Direct control mode
Paper exit motor		MOTOR DRIVER		EX only		select signal
				JUMPER
		Fusing heater control					CLOCK
		High	Thermistor open detection		FPGA		FWS
		temperature
	+12V2	protection	COMPARATOR				Fusing
		+24V			JP only			COMPARATOR
	BUP_PR	(Interlock line)					control signal
	(Relay)

			Analog input (Fusing thermistor)
RELAY		DCPS
PWB

PWB PCU .4

LSU

Sensor input

Sensor input

DOOR

SWITCH

Clutch, solenoid, relay LED,

PWM output (FAN)

HV un

Toner motor

Lift motor

UART(TXD,RXD)

(DESK)

UART(DTR,DSR)

(FINISHER1,2,DESK)

RES (FINISHER1,2,DESK)

5. SCANNER CONTROL PWB / PWB

LCD

MFP OPE

INV PWB

CCFT

LVDS PWB

/CL

Sensor input

LCD DATA (LVDS)

CCFT

/F*

lightingcircuit SEG*

/ORSLED

SPED,OCSW

KEYIN

LED

Buffer

FRDY

SLEEP

XTAL

I/O

G/A

EEPROM

64Kbit

WAKEUP

Clutchsolenoid

EEPROM

8Kbit

(FWP)

input

STMP

/RES _ SCNin

CONTROLLER

FLASH ROM writecontrol

ADDRESS (A0 - A20)

DATA (D0 - D15)

STAMP

WAKEUP

(VCCW)

DATA, CLOCK

CPU

RES CPU

KEYIN

Clutchsolenoid

Steppingmotor

SPF

PWB

RES _ MFP

Sensor

/RES _ SCN

XTAL

UART

UART

POF_SCN

Clutchsolenoid

FLASHROM write voltage

controlsignal

SCNcnt

FLASH ROM

RAM-S

/RES_SCNin

DATAIMAGECCD (LVDS) communication)SCI(Serial

CCD1RES

DATAIMAGECIS (LVDS) communication)SCI(Serial

CCD2RES

Mirror motor DRIVE control signal

CIRCUIT

Analog power (Vref)

+12V1

AMPOP-

CCD

CIScnt

Analog input

Document detection light reception

Touch panel X

Touch panel Y

SPF document width detection

LCD backlight TH

Mirror motor

MX-M350/M450 BLOCK DIAGRAM / 1 - 7

1 - 2 / CHART WIRING ACTUAL M350/M450-MX

							SCN
							JNT
							PWB
							(1/2)
			CN1		FFC	CN1
		IL-FPR-40S-VF-E1500				IL-FPR-40S-VF-E1500
CN201			GND2	1		40	GND2
BM12B-SRSS-TB
			GND2	2		39	GND2
1	IMG_DOUT1_0		GND2	3		38	GND2
2	IMG_DOUT1_1		GND2	4		37	GND2
3	IMG_DOUT1_2		1_DATA1+	5		36	1_DATA1+
4	IMG_DOUT1_3		1_DATA1-	6		35	1_DATA1-
5	IMG_DOUT1_4		GND2	7		34	GND2
6	IMG_DOUT1_5		1_DATA0+	8		33	1_DATA0+
7	IMG_DOUT1_6		1_DATA0-	9		32	1_DATA0-
8	IMG_DOUT1_7		GND2	10		31	GND2
9	IMG_AREA1		DCLK+	11		30	1_CLK+
10	GND2		DCLK-	12		29	1_CLK-
11	AD_CLK		GND2	13		28	GND2
12	GND2		/1_DBL+	14		27	/1_DBL+
			/1_DBL-	15		26	/1_DBL-
			GND2	16		25	GND2
			FRM_CCD1	17		24	FRM_CCD1
			PAGE1	18		23	PAGE1
			CLK_CCD1	19		22	CLK_CCD1
	CCD		ADD_CCD1	20		21	ADD_CCD1
			RES_CCD1	23		18	RES_CCD1
			TXD_CCD1	21		20	TXD_CCD1
			RXD_CCD1	22		19	RXD_CCD1
	cnt		GND2	24		17	GND2
			GND2	27		14	GND2
			+3.3V3	25		16	+3.3V3
	PWB		+3.3V3	26		15	+3.3V3
			+5VCCD	28		13	+5VCCD
			+5VCCD	30		11	+5VCCD
			+5VCCD	29		12	+5VCCD
			+5VCCD	31		10	+5VCCD
			+5VCCD	32		9	+5VCCD
			+5VCCD	33		8	+5VCCD
			+5VCCD	34		7	+5VCCD
			+5VCCD	35		6	+5VCCD
			GND2	36		5	GND2
			+10V	37		4	+10VCCD
			+10V	38		3	+10VCCD
			GND2	39		2	GND2
			GND2	40		1	GND2

	CN3		BOARD TO BOARD	CN1
TX25-100P-LT-H1				TX24-100R-LT-H1
GND2		1		1	GND2
GND2		2		2	GND2
/1_DBL-		3		3	/1_DBL-
/1_DBL+		4		4	/1_DBL+
1_CLK-		5		5	1_CLK-
1_CLK+		6		6	1_CLK+
1_DATA0-		7		7	1_DATA0-
1_DATA0+		8		8	1_DATA0+
1_DATA1-		9		9	1_DATA1-
1_DATA1+		10		10	1_DATA1+
GND2		11		11	GND2
GND2		12		12	GND2
GND2		13		13	GND2
GND2		14		14	GND2
GND2		15		15	GND2
GND2		16		16	GND2
(NC)		17		17	(NC)
+12V1		18		18	+12V1
+24V3		19		19	+24V3
+24V3		20		20	+24V3
PDSEL1		21		21	PDSEL1
PDSEL2		22		22	PDSEL2
/KEYIN		23		23	/KEYIN
SEG0		24		24	SEG0
GND2		25		25	GND2
GND2		26		26	GND2
LcdS+		27		27	LcdS+
LcdS-		28		28	LcdS-
LcdM+		29		29	LcdM+
LcdM-		30		30	LcdM-
LcdCP1+		31		31	LcdCP1+
LcdCP1-		32		32	LcdCP1-
LcdCP2+		33		33	LcdCP2+
LcdCP2-		34		34	LcdCP2-
LcdD0+		35		35	LcdD0+
LcdD0-		36		36	LcdD0-
LcdD1+		37		37	LcdD1+
LcdD1-		38		38	LcdD1-
LcdD2+		39		39	LcdD2+
LcdD2-		40		40	LcdD2-
LcdD3+		41		41	LcdD3+
LcdD3-		42		42	LcdD3-
GND2		43		43	GND2
GND2		44		44	GND2
YH		45		45	YH
/XL		46		46	/XL
/STSET		47		47	/STSET
/STMPS		48		48	/STMPS
GND2		49		49	GND2
GND2		50		50	GND2
GND2		51		51	GND2
GND2		52		52	GND2
+12V1		53		53	+12V1
+12V1		54		54	+12V1
GND2		55		55	GND2
+5V2		56		56	+5V2
GND2		57		57	GND2
+5V2		58		58	+5V2
GND2		59		59	GND2
+3.3V		60		60	+3.3V
FRM_CCD1		61		61	FRM_CCD1
CLK_CCD1		62		62	CLK_CCD1
TXD_CCD1		63		63	TXD_CCD1
RES_CCD1		64		64	RES_CCD1
RXD_CCD1		65		65	RXD_CCD1
ADD_CCD1		66		66	ADD_CCD1
GND2		67		67	GND2
PAGE1		68		68	PAGE1
GND2		69		69	GND2
GND2		70		70	GND2
/CL1		71		71	/CL1
PDSEL0		72		72	PDSEL0
+5V2		73		73	+5V2
PD		74		74	PD
SEG1		75		75	SEG1
SEG2		76		76	SEG2
GND2		77		77	GND2
/F0		78		78	/F0
GND2		79		79	GND2
/F1		80		80	/F1
GND2		81		81	GND2
/F2		82		82	/F2
GND2		83		83	GND2
/F3		84		84	/F3
GND2		85		85	GND2
/BZR		86		86	/BZR
GND2		87		87	GND2
+5V1		88		88	+5V1
Lcd DIS		89		89	Lcd DIS
+3.3V		90		90	+3.3V
GND2		91		91	GND2
LCD-VEE		92		92	LCD-VEE
TH		93		93	TH
/CCFT		94		94	/CCFT
/YL		95		95	/YL
XH		96		96	XH
+24V3		97		97	+24V3
+24V3		98		98	+24V3
GND2		99		99	GND2
GND2		100		100	GND2

SCN cnt PWB

(1/3)

CN4
BM50B-SRDS-G-TF
	GND2	1
	GND2	21
	GND2	23
	GND2	25
	GND2	27
	GND2	29
	GND2	31							SD68M
	GND2	50	I/F PWB-CN
	1_CLK+	13						1	1_CLK+
	1_CLK-	11						35	1_CLK-
	1_DATA0+	9						2	1_DATA0+
	1_DATA0-	7						36	1_DATA0-
	1_DATA1+	5						3	1_DATA1+
	1_DATA1-	3						37	1_DATA1-
	/1_DBL+	15						4	/1_DBL+
	/1_DBL-	17						38	/1_DBL-
	lcdDIS	36						19	lcdDIS
	GND2	2						39	GND2
	2_CLK+	37						6	2_CLK+
	2_CLK-	39						40	2_CLK-
	2_DATA0+	41						7	2_DATA0+
	2_DATA0-	43						41	2_DATA0-
	2_DATA1+	45						8	2_DATA1+
	2_DATA1-	47						42	2_DATA1-
	/2_DBL+	35						9	/2_DBL+
	/2_DBL-	33						43	/2_DBL-
								24	/RES_SCN
	GND2	49						44	GND2
	LcdD0+	18						11	LcdD0+
	LcdD0-	16						45	LcdD0-
	LcdD1+	14						12	LcdD1+
	LcdD1-	12						46	LcdD1-
	LcdD2+	10						13	LcdD2+
	LcdD2-	8						47	LcdD2-
	LcdD3+	6						14	LcdD3+
	LcdD3-	4						48	LcdD3-
	LcdM+	30						15	LcdM+
	LcdM-	28						49	LcdM-
	LcdS+	34						16	LcdS+
	LcdS-	32						50	LcdS-
	LcdCP1+	26						17	LcdCP1+
	LcdCP1-	24						51	LcdCP1-
	LcdCP2+	22						18	LcdCP2+
	LcdCP2-	20						52	LcdCP2-
	GND2	38						10	GND2
	SLEEP	44						53	SLEEP
	LCD_VEE	48						20	LCD_VEE
	SCN_SET	46						54	SCN_SET
	WAKE_UP	40
	GND2	19
	FRDY	42
CN3
BM30B-SRDS-G-TF
	/RES_SCN	24
	VCCW_SCN	26						21	VCCW_SCN
								55	WAKE_UP
	/RXD_SCN	27						22	/RXD_SCN
	/TXD_SCN	23						56	/TXD_SCN
	/DSR_SCN	25						23	/DSR_SCN
	/DTR_SCN	21						57	/DTR_SCN
	GND2	14						27	GND2
	POF_SCN	28						58	POF_SCN
	/RES_MFP	19						25	/RES_MFP
	GND2	22						59	GND2
	+12V1	16						26	+12V1
								5	GND2
	+12V1	15						60	+12V1
	GND2	13						61	GND2
	+5V2	12						28	+5V2
	+5V2	11						62	+5V2
	+5V2	10						29	+5V2
	+5V2	9						63	+5V2
	+5V1	20						30	+5V1
	GND2	18						31	GND2
								64	FRDY
	GND2	17						65	GND2
	+24V3	5						32	+24V3
	GND2	7						34	GND2
	+24V3	3						33	+24V3
	GND2	8						67	GND2
	+24V3	4						66	+24V3
	GND2	6						68	GND2
	GND2	1
	GND2	2
	GND2	29
	GND2	30

MFP cnt PWB

(1/3) / Scanner

/ CHART WIRING ACTUAL [2]

					FFC-13PIN			CN2
								52271-1379
								1	DISP
								2	YD					CN1		FFC	CN5
								3	LP					52271-3079				30FMN-BT
								4	CP				XH		30		1	XH
				LCD				5	+3.3V				/YL		29		2	/YL
								6	GND				/XL		28		3	/XL
								7	M				YH		27		4	YH
								8	D0				/CCFT		26		5	/CCFT
								9	D1				+24V3		25		6	+24V3
								10	D2				GND2		24		7	GND2
								11	D3		LVDS		TH		23		8	TH
								12	+24V				GND2		22		9	GND2
								13	VEE				LcdD3-		21		10	LcdD3-
											PWB
													LcdD3+		20		11	LcdD3+
								CN4					LcdD2-		19		12	LcdD2-
													LcdD2+		18		13	LcdD2+
					FFC-4PIN			52271-0469
													LcdD1-		17		14	LcdD1-
			TOUCH		/YL	4		1	/YL
													LcdD1+		16		15	LcdD1+
					XH	3		2	XH
													LcdD0-					LcdD0-
MX-			PANEL												15		16
													LcdD0+		14		17	LcdD0+
					YH	2		3	YH
M350/M450					/XL	1		4	/XL				LCD-VEE		13		18	LCD-VEE
													3.3V		12		19	3.3V
													LcdDIS		11		20	LcdDIS
								CN3					GND2		10		21	GND2
				INV
					S3B-PH-K-S(LF)								LcdCP2-		9		22	LcdCP2-
							BR	S3B-PH-SM4-TB(LF)
													LcdCP2+		8		23	LcdCP2+
				PWB	/CCFT	3		1	/CCFT
							BR
													GND2		7		24	GND2
					GND	2		2	GND
							BR
													LcdCP1-		6		25	LcdCP1-
					+24V	1		3	+24V
			53259-0417										LcdCP1+		5		26	LcdCP1+
													LcdM-		4		27	LcdM-
ACTUAL	CCFL		1	CCFT+									LcdM+		3		28	LcdM+
			2	NC
													LcdS-		2		29	LcdS-
			3	NC
													LcdS+		1		30	LcdS+
			4	/CCFT
																	CN4
WIRING					PDSEL1	2	PL	2	PDSEL1					CN1		FFC
													+5V2		20		5	+5V2
														52610-2471				T24FAZ-SMT-TF
								CN2					GND2		24		1	GND2
					S6B-PH-K-S		BR	B6B-PH-SM4-TB(LF)(SN)					PDSEL0		23		2	PDSEL0
													PDSEL1		22		3	PDSEL1
					PDSEL0
						1	LB	1	PDSEL0
			ORS PD										PDSEL2		21		4	PDSEL2
CHART/					PDSEL2	3		3	PDSEL2
							BL
													PD		19		6	PD
					+5V2	4		4	+5V2
							BR			MFP
													SEG1		14		11	SEG1
					PD	5		5	PD				GND2		18		7	GND2
							GY
													+5V2		17		8	+5V2
					GND2	6		6	GND2
													/KEYIN		16		9	/KEYIN
										OPE			SEG0		15		10	SEG0
													SEG2		13		12	SEG2
													/F0		12		13	/F0
										PWB			/F1		11		14	/F1
													/F2		10		15	/F2
													/F3		9		16	/F3
													GND2		8		17	GND2
													GND2		7		18	GND2
													GND2		6		19	GND2
2													(NC)		5		20	(NC)
													(NC)		4		21	(NC)
-													/BZR		3		22	/BZR
2
													+5V1		2		23	+5V1
													GND2		1		24	GND2
														CN1			CN2
														SLD5R-1		FFC	SLD5S-1
														GND2	5		1	GND2
												CL1		GND2	4		2	GND2
														/CL1	3		3	/CL1
														+24V3	2		4	+24V3
														+24V3	1		5	+24V3
													179228-4+175694-4				CN6
																	B4B-PH-K-S
																RD
														+24V3	1	BR	1	+24V3
												STMP		/STMPS	2		2	/STMPS
																LB
														/STSET	3		3	/STSET
																GY
														GND2	4		4	GND2

SCN JNT PWB

(2/2)

SCN cnt PWB

(2/3)

	CN2
S5B-PH-K-S
MIMA		1
MIMB		2									MIM
/MIMA		3
/MIMB		4
+24V3		5
CN5
B8B-PH-K-S
GND2		1
/RES_MFP		2
/DSR_SCN		3
/RXD_SCN		4
/TXD_SCN		5
DTR_SCN		6
+5V2		7
(NC)		8
CN6
S6B-PH-K-S			BL							BL	B3B-EH
+5V1		1	GY							GY	1	+5V1		OCSW
GND2		2									2	GND2
			LB							LB
OCSW		3									3	OCSW
			RD
+24V3		4
			PL									RD
/LED0		5												ORS
/LED1		6	LB									PL
												LB		LED
										FG		GY
CN8											SRA-21T-3
B12B-XASK-1
+24V3		1
GND2		2
/CV_COPY		3
/CV_COUNT		4
/CV_START		5
/CV_CA		6
/CV_STAPLE		7
/CV_DUPLEX		8
/CV_SIZE0		9
/CV_SIZE1		10
/CV_SIZE2		11
/CV_SIZE3		12
CN9
B13B-PH-K-S			PHR-13
/PNC		1	1
/COPY		2	2
/CA		3	3
/READY		4	4
/AUD		5	5
+5V2		6	6
GND2		7	7
+24V3		8	8
(NC)		9	9
/TC		10	10
+24V3		11	11
PNC_a		12	12
GND2		13	13
CN11
S3B-PH-K-S							LB			S3B-EH
MHPS		1					GY			3	MHPS			MHPS
GND2		2								2	GND2
							BL
+5V2		3								1	+5V2

(2/3) / Scanner

3 - 2 / CHART WIRING ACTUAL M350/M450-MX

PHNR-6-H+BU6P-TR-P-H

BR

6

/B

1

BR

SPF

RD

5

+24V3

2

RD

PL

4

B

3

PL

MOTOR

BR

3

A

4

BR

RD

2

+24V3

5

RD

PL

1

/A

6

PL

1754873+179228-3

BL

SPED

+5V1

1

BR

SPED

2

GND2

3

GY

1754873+179228-3

BL

PHNR-11-H+BU11P-TR-P-H

SCOV

+5V2

1

SCOV

2

PL

BL

1

+5V1

11

BL

GY

BR

BR

GND2

3

2

SPED

10

GY

GY

1754873+179228-3

3

GND2

9

BL

BL

4

+5V2

8

BL

SPPD

+5V2

1

BR

PL

5

SCOV

7

PL

SPPD

2

GY

GY

GY

6

GND2

6

GND2

3

BL

BL

7

+5V2

5

BR

8

SPPD

4

BR

SMP-02V-NC+SMR-02V-N

GY

9

GND2

3

GY

SDSS

1

+24V3

1

RD

RD

10

+24V3

2

RD

BR

BR

2

/SDSS

2

11

/SDSS

1

BR

B3B-PH-K-S

PHNR-6-H+BU6P-TR-P-H

SPOD

+5VPOD

1

BL

BL

6

+5VPOD

1

BL

GND2

2

GY

GY

5

GND2

2

GY

PL

PL

PL

SPOD

3

4

SPOD

3

BL

BL

1754873+179228-3

3

+5V2

4

BL

PL

2

SOCD

5

PL

SOCD

+5V2

1

PL

GY

GY

1

GND2

6

SOCD

2

GY

GND2

3

PHNR-2-H+BU2P-TR-P-H

RD

SPFC

2

+24V3

1

1

/SPFC

2

BR

PHNR-3-H+BU3P-TR-P-H

RD

SRRC

3

+24V3

1

1

/SRRC

3

PL

2

(NC)

2

SMR-03V-NC+SMP-03V-N

BL

BL

SPFVR

BR

1

VAREF

1

BR

GY

2

SPWS

2

GY

3

GND2

3

1754873+179228-3

BL

SPLS1

+5V2

1

BR

SPLS1

2

GND2

3

GY

1754873+179228-3

BL

SPLS2

+5V2

1

SPLS2

2

PL

GY

GND2

3

PHNR-2-H+BU2P-TR-P-H

SPFS

2

+24V3

1

RD

1

/SPFS

2

PL

d

GY

SRA-51T-3

CN10

CND

CNC

B26B-PHDSS-B

S28B-PHDSS

B6B-PH-K-S

BR

+24V3

7

RD

RD

+24V3

2

/B

1

RD

+24V3

8

RD

RD

+24V3

4

+24V3

2

PL

GND2

5

GY

GY

GND2

1

B

3

BR

GND2

6

GY

GY

GND2

3

A

4

RD

BL

+5V1

5

+24V3

5

BL

BL

PL

+5V2

+5V2

6

/A

4

6

GND2

9

GY

GY

7

GND2

VAREF

17

BL

BL

8

VAREF

SPPD

19

BR

BR

9

SPPD

SPFC

18

BR

BR

10

SPFC

SPED

21

BR

11

SPED

CNB

SDSS

12

BR

BR

12

SDSS

SCOV

23

BR

BR

13

SCOV

B22B-PHDSS-B

PL

PL

SRRC

14

14

SRRC

5

+5V

SPWS

24

BR

BR

15

SPWS

16

SPED

PL

PL

SPFS

16

16

SPFS

1

GND2

BL

GY

17

GND2

7

+5V2

PL

18

GND2

18

SCOV

PL

PL

GY

SPFMO0

3

19

SPFMO0

2

GND2

BL

SPOD

25

PL

PL

20

SPOD

8

+5V2

BR

/SPFMA

2

PL

PL

21

/SPFMA

14

SPPD

GY

SOCD

26

PL

PL

22

SOCD

3

GND2

RD

SPFMA

1

BR

BR

23

SPFMA

11

+24V3

BR

SPLS1

22

BR

BR

24

SPLS1

15

/SDSS

BR

BR

BL

/SPFMB

11

25

/SPFMB

9

+5VPOD

PL

PL

GY

SPLS2

20

26

SPLS2

4

GND2

PL

PL

PL

SPFMB

13

27

SPFMB

20

SPOD

BL

SPFSET

15

PL

PL

28

SPFSET

10

+5V2

GY

PL

GND2

10

22

SOCD

CN7

GY

6

GND2

RD

S26B-PHDSS

12

+24V3

BL

BR

2_DATA1-

1

19

/SPFC

PL

2_DATA1+

2

RD

13

+24V3

PL

2_DATA0-

3

PL

17

/SRRC

BR

SPF

2_DATA0+

4

21

(NC)

BR

2_CLK-

5

2_DBL-

7

PL

2_CLK+

6

PL

BR

PWB

2_DBL+

8

CLK_CCD2

11

PL

GND2

9

GY

FRM_CCD2

10

BR

PL

PAGE2

12

ADD_CCD2

13

BR

TXD_CCD2

14

BR

RES_CCD2

15

PL

RXD_CCD2

16

PL

+3.3V

17

OR

CNA

+3.3V

18

OR

B12B-PHDSS-B

+24V3

19

RD

BL

1

VAREF

GND2

20

GY

BR

2

SPWS

+12V1

21

OR

GY

9

GND2

GND2

22

GY

BL

5

+5V2

+5V2

23

BL

BR

4

SPLS1

GND2

24

GY

GY

12

GND2

+5V2

25

BL

BL

7

+5V2

/CIS_SET

26

BR

PL

6

SPLS2

GY

10

GND2

SCN

RD

11

+24V3

PL

3

/SPFS

cnt

PWB

(3/3)

c

SRA-01T-3.2

GY

a

b

SRA-21T-3

GY

GY

FG

SRA-21T-3

e

	GY		FG
	SRA-51T-3
					CN3
				9604S-35F				FF3-35-R15
				VLED		35		35	VLED
				DGND		34		34	DGND
				VAS		33		33	VAS
				DGND		32		32	DGND
				VDS		31		31	VDS
				DGND		30		30	DGND
				SCN		29		29	SCN
				DGND		28		28	DGND
				LGATE		27		27	LGATE
				DGND		26		26	DGND
				CLK		25		25	CLK
				DGND		24		24	DGND
				DATA		23		23	DATA
				DGND		22		22	DGND
	CIS			LD		21		21	LD
				DGND		20		20	DGND
				DGND		18		18	DGND
				SCLK		19		19	SCLK
	cnt			/LST		17		17	/LST
				DGND		14		14	DGND
				DGND		16		16	DGND
				SD0		15		15	SD0
	PWB
				SD1		13		13	SD1
				DGND		12		12	DGND
				SD2		11		11	SD2
				DGND		10		10	DGND
				SD3		9		9	SD3
				DGND		8		8	DGND
CN1				SD4		7		7	SD4
				DGND		6		6	DGND
B26B-PHDSS
				SD5		5		5	SD5
1 2_DATA1-
				DGND		4		4	DGND
2	2_DATA1+
				SD6		3		3	SD6
3 2_DATA0-
				DGND		2		2	DGND
4	2_DATA0+
				SD7		1		1	SD7
5	2_CLK-

62_CLK+

72_DBL-

82_DBL+

9GND2

10FRM_CCD2

11CLK_CCD2

12	PAGE2			CN2
13	ADD_CCD2		B12B-PHDSS-B
14	TXD_CCD2		SD7		1
15	RES_CCD2		SD6		2
16	RXD_CCD2		SD5		3
17	+3.3V		SD4		4
18	+3.3V		SD3		5
19	+24V3		SD2		6
20	GND2		SD1		7
21	+12V1		SD0		8
22	GND2		/LST		9
23	+5V2		SCLK		10
24	GND2		GND2		11
25	+5V2		GND2		12
26	/CIS_SET

CIS un

(3/3) / Scanner

4 - 2 / CHART WIRING ACTUAL M350/M450-MX

								Cadle
				BOARD to BOARD
							CN1
RK-H401SD-0190			TX24-80R-LT-H1				TX25-80P-LT-H1
1	/RESET			(NC)	1		1	(NC)
2	GND2			(NC)	2		2	(NC)
3	DD7			PCU_VCCW	3		3	PCU_VCCW
4	DD8			(NC)	4		4	(NC)
5	DD6			GND	5		5	GND
6	DD9			GND	6		6	GND
7	DD5			HSYNC	7		7	HSYNC
8	DD10			GND	8		8	GND
9	DD4			GND	9		9	GND
10	DD11			GND	10		10	GND
11	DD3			DTEN	11		11	DTEN
12	DD12			GND	12		12	GND
13	DD2			GND	13		13	GND
14	DD13			GND	14		14	GND
15	DD1			VIDEO1	15		15	VIDEO1
	DD14							VIDEO0
16				VIDEO0	16		16
17	DD0			GND	17		17	GND
	DD15							GND
18				GND	18		18
19	GND2			+12V_FAN	19		19	+12V_FAN
	KEY							+12V2
20				+12V2	20		20
21	DMAREQ			+12V2	21		21	+12V2
22	GND2			GND	22		22	GND
23	/DIOW			+3.3V2	23		23	+3.3V2
24	GND2			+3.3V2	24		24	+3.3V2
25	/DIOR			+3.3V2	25		25	+3.3V2
26	GND2			+3.3V2	26		26	+3.3V2
27	IORDY			GND	27		27	GND
28	CSEL			HDD-VCC	28		28	HDD-VCC
29	/DMACK			HDD-VCC	29		29	HDD-VCC
				GND				GND
30	GND2				30		30
31	INTRQ			+5V1	31		31	+5V1
32	/ICCS10			+5V1	32		32	+5V1
33	DA1			+5V1	33		33	+5V1
34	/PDIAG/CBLID			+5V2	34		34	+5V2
35	DA0			+5V2	35		35	+5V2
36	DA2			GND	36		36	GND
37	/CS0			+24V3	37		37	+24V3
38	/CS1			+24V3	38		38	+24V3
39	/DASP			GND	39		39	GND
40	GND2			+12V1	40		40	+12V1
				DTR_PCU	41		41	DTR_PCU
				DSR_PCU	42		42	DSR_PCU
				TXD_PCU	43		43	TXD_PCU
				RXD_PCU	44		44	RXD_PCU
				POF	45		45	POF
				MSW_MON	46		46	MSW_MON
				RES_PCU	47		47	RES_PCU
				(NC)	48		48	(NC)
				BUR_PR	49		49	BUR_PR
								DCCNT
				DCCNT	50		50
				HDDFAN_MON	51		51	HDDFAN_MON
				CNTFAN_MON	52		52	CNTFAN_MON
				PWM	53		53	PWM
								GND
				GND	54		54
				GND	55		55	GND
								GND
				GND	56		56
				GND	57		57	GND
				GND	58		58	GND
				+12V_FAN	59		59	+12V_FAN
MFP				+12V2	60		60	+12V2
				+12V2	61		61	+12V2
				GND	62		62	GND
CONTROL
								+3.3V2
				+3.3V2	63		63
BOX				+3.3V2	64		64	+3.3V2
				+3.3V2	65		65	+3.3V2
								+3.3V2
				+3.3V2	66		66
				GND	67		67	GND
								HDD-VCC
				HDD-VCC	68		68
				HDD-VCC	69		69	HDD-VCC
				GND	70		70	GND
				+5V1	71		71	+5V1
				+5V1	72		72	+5V1
				+5V1	73		73	+5V1
				+5V2	74		74	+5V2
				+5V2	75		75	+5V2
				GND	76		76	GND
								+24V3
				+24V3	77		77
				+24V3	78		78	+24V3
								GND
				GND	79		79
				+12V1	80		80	+12V1

		1	/RESET
		2	GND2				CN3
		3	DD7
						24FMN-BIRK-A
		:	:
						RS	1
		39	/DASP
						R/W	2
		40	GND2
						EN	3
						D0	4
						D1	5
				HDD		D2	6
						D3	7
						D4	8
						D5	9
						D6	10
						D7	11
						+5V2	12
						+5V2	13
						GND2	14
						GND2	15
						KEY1	16
						KEY2	17
						KEY3	18
						KEY4	19
						PCU LED1\	22
						KEY5	20
						KEY6	21
						LED2\	23										LSU UNIT
CN2				CN2		PWB LED3\	24
SLD30R-1			FFC	SLD30R-1			CN16		CN2
+12V2		30		30	+12V2
						S32B-PHDSS-B			S32B-PHDSS-B
PCU_VCCW 29				29	PCU_VCCW			BR
GND		28		28	GND	TEST3	1		32	TEST3
DTR_PCU		27		27	DTR_PCU	TEST2	2	BR	31 TEST2			CN1
GND		26		26	GND	GND2	3	GY	30	GND2		S11B-PH-K-S					PHNR-03-H+BU03P-TR-P-H
DSR_PCU		25		25	DSR_PCU	/SYNC	4	BR	29	/SYNC		45 sheets (35 sheets)		RD				+24V1		RD
								GY				+24V1	11				3		1		VFM1
GND		24		24	GND	GND2	5	GY	28	GND2		VFM1\	10	BR			2	VFM1\	2	BR
TXD_PCU		23		23	TXD_PCU	GND2	6	GY	27	GND2		GND2	9	GY			1	GND2	3	GY
GND		22		22	GND	GND2	7		26	GND2				RD							POWER SOURCE
RXD_PCU		21		21	RXD_PCU	LSU_S/H	8	BR	25	LSU_S/H		+24V1	8	BR
								BR				VFM1\	7				PHNR-03-H+BU03P-TR-P-H SECTION
POF		20		20	POF	VRB	9		24	VRB				GY
								GY				GND2	6				3	+24V1	1	RD
MSW_MON 19				19	MSW_MON	GND2	10		23	GND2				RD						BR	VFM1
GND		18		18	GND	GND2	11	GY	22	GND2		+24V1	5	BR			2	VFM1\	2	GY
RES_PCU		17		17	RES_PCU	TEST	12	BR	21	TEST		PMCLK\	4	BR			1	GND2	3
								BR			LSU	READY(READY\)	3
GND		16		16	GND	VIDEO	13		20	VIDEO				BR
HSYNC		15		15	HSYNC	/VIDEO	14	LBR	19	/VIDEO		START\	2	GY
GND		14		14	GND	/LDON	15	BR	18	/LDON		GND2	1				PHR-5
DTEN		13		13	DTEN	GND2	16	GY	17	GND2
BUR_PR		12		12	BUR_PR	GND2	17	GY	16	GND2							1	PMCLK
GND2		11		11	GND2	+5V2	18	BL	15	+5V2							2	READY	PM
VIDEO1		10		10	VIDEO1	GND2	19	GY	14	GND2							3	START\
								BL									4	GND2
VIDEO0		9		9	VIDEO0	+5V2	20		13	+5V2
GND		8		8	GND	+24V1	21	RD	12	+24V1		CN3			CN1		5	+24V1
+5V1		7		7	+5V1	+24V1	22	RD	11	+24V1		S4B-PH-K-S			B4B-PH-K-S
+5V2		6		6	+5V2	/VFM1	23	BR	10	/VFM1		GND2	1	BR	4	GND2
+5V2		5		5	+5V2	GND2	24	GY	9	GND2		SYNC\	2	LB	3	SYNC\	BD
+5V2		4		4	+5V2	/START	25	BR	8	/START		GND2	3	BR	2	GND2
+5V2		3		3	+5V2	/VFM1	26	BR	7	/VFM1		+5V2	4	BL	1	+5V2
+5V2		2		2	+5V2	/PMCLK	27	BR	6	/PMCLK
+12V1		1		1	+12V1	/READY	28	BR	5	/READY
MOTHER						GND2	29	GY	4	GND2
						GND2	30	GY	3	GND2
BOARD						+5V LD	31	BL	2	+5V LD
						GND2	32	GY	1	GND2
PWB	CN4
S08B-PASK-2
HDD-MON		1 BR
GND2		2 GY
CFM-PWM 3 BR
+12V_FAN		4 PL

CNT-MON	5	BR
		GY
GND2	6
		BR
CFM-PWM	7									PHNR-04-H+BU04P-TR-P-H
		PL
+12V_FAN	8
											1	HDD-MON	4
											2	GND2	3		FM_HDD
											3	CFM-PWM	2
											4	+12V_FAN	1
										PHNR-04-H+BU04P-TR-P-H
											1	CNT-MON	4
											2	GND2	3		FM_CNT
											3	CFM-PWM	2
											4	+12V_FAN	1

(1/8) / Engine

5 - 2 / CHART WIRING ACTUAL M350/M450-MX

						8FE-BT-VK-N												FFC
						DSW-L			8
MAIN						DSW-L			7
						GND2			6
DRIVE				DM		GND2			5
						DM\			4
						DM-T			3
						DMCLK\			2
						(NC)			1
TONER HOPPER																		173979-2
													TM1					TMB	2
																		TMA	1
						8FE-ST-VK-N												FFC
						DSW-L			8
						DSW-L			7
MAIN						GND2			6
				MM		+5V2			4
						GND2			5
DRIVE
						MM\			2
						GND2			3
						MM-T			1
						TONER HOPPER
												TSR-04V-K
								CRU			GND2			1
											+5V2			2
								PWB			CRUCLK			3
											CRUSDA			4
									PHNR-02-H+BU02P-TR-P-H
				PSPS							2	PSPS\		1
											1	+24V1		2
				DEVELOPER UNIT
													QR/P8-12S-C(01)						QR/P8-12P-C(01)
																1		DVCH1	1
															BR	2		DVCH2	2
																3		DVCH3	3
					51021-0400										BR	4		TH-DV	4
															GY
					(NC)			1								5		GND2	5
		TCS			+24V1			2							BR	6		GND2	6
					TCS			3							GY	7		TCS	7
					GND2			4							RD	8		GND2	8
															BL	9		+24V1	9
					ZHR-4											10		+5V2	10
					+5V2			1							BR	11		HUS-DV	11		WH
	HUS-DV				HUS-DV			2							WH	12		DVBias	12
					GND2			3
																					#187
					TH-DV			4
																					Bias

SRA-21T-3

Bias

CN6 9604S-08C

1DSW-F

2DSW-F

3GND2

4GND2

5DM\

6DM-T

7DMCLK\

8(NC)

CN7

BK 173981-2

BK 1 TMA

2 TMB

CN9 9604S-08C

1DSW-F

2DSW-F

3GND2

4GND2

5+5V2

6GND2

7MM\

8MM-T

CN5

BR B8B-PH-K-S GY 1 GND2

BL 2 +5V2

BR 3 CRUCLK BR 4 CRUSDA RD 5 PSPS\

6+24V1

7(NC)

8+24V1

CN8

BR B11B-PH-K-S BR 1 DVCH1 BR 2 DVCH2 BR 3 DVCH3 GY 4 TH-DV

GY 5 GND2

BR 6 GND2

GY 7 TCS

RD 8 GND2 9 +24V1

BL 10 +5V2

BR 11 HUS-DV

CN22 173981-2

1PCU_RES

2GND2

(NO ASSEMBLY)
		CN19
	B4B-PH-K-S
	POM2		1
	POM0		2
	POM3		3
	POM1		4
(NO ASSEMBLY)
		CN20
	B4B-PH-K-S
	POM1\		1
	POM3\		2
	POM0\		3
	POM2\		4
	(NC)		5
		CN4
	B32B-PHDSS		-B	BR
	/POMXB		1	BL
	+5V2		2
				BR
	/POMB		3
				BR
	POD1		4
				BR
	/POMA		5
				GY
	GND2		6
				BR
	/POMXA		7
				BL
	+5V2		8
				RD
	+24V1		9
				BR
	POD2		10
	+24V1		11	RD
	GND2		12	GY
PCU	GND2		13	GY
	+5V2		14	BL
	POD3		16	BR
	CFM2\		15	BR
PWB	+24V1		17	GY
	GND2		18
	CFM2\		20
	+24V1		19
				RD
	+24V1		21
	VFM2\		22	RD
	+24V1		23
	GND2		24	GY
	(NC)		25
	GND2		26	RD
	DSW-L		27
	DSW-L		28	RD
	(NC)		29
	(NC)		30
	(NC)		31	RD
	DSW-F		32
		CN13
	B24B-PHDSS-B			GY
	GND2		1	RD
	+24V1		2
				BR
	PED		3
				BR
	CPFC\		4
				BL
	+5V2		5
				RD
	+24V1		6
				GY
	GND2		7
				BR
	RRC\		8
				BR
	LUD		9
				RD
	+24V1		10
	+5V2		11	BL
	TRC\		12	BR
	GND		13	BR
	CSS		14
	GND2		15	GY
	GND2		16	GY
	PPD1		17	BR
	LUMB		18	BR
	+5V2		19	BL
	LUMA		20	BR
	CFM1\		21	BR
	GND2		22	GY
	+24V1		23	RD
	GND2		24	GY

DELIVERY UNIT

SMR-06V+SMP-06V-NC

BR

BR

BR

1

/POMXA

1

RD

2

/POMA

2

BR

BL

3

/POMB

3

POM

BR

YL

4

/POMXB

4

RD

WH

5

+24V1

5

RD

BK

6

+24V1

6

SMP-03V-BC+SMR-03V-B

179228-3

BR

BL

BL

1

POD1

1

1

POD1

POD1

GY

2

GND2

2

BR

BR

2

GND2

BL

3

+5V2

3

GY

GY

3

+5V2

BL

179228-3

3

+5V2

POD2

BR

1

POD2

GY

2

GND2

BL

179228-3

3

+5V2

POD3

BR

1

POD3

GY

2

GND2

RD

DSW-L

SFPS-41T-187

RD

SMR-03V-N

SMR-03V-N+SMP-03V-NC

DSW-F

RD

1

DSW-L

1

RD

1

DSW-L

1

RD

SFPS-41T-187

RD

2

(NC)

2

RD

2

(NC)

2

RD

3

DSW-F

3

3

DSW-F

3

PHNR-02-H+BU02P-TR-P-H

BR

RD

2

CFM2\

1

CFM2

DUCT SECTION

GY

1

GND2

2

BK

PHNR-03-H+BU03P-TR-P-H

RD

RD

BR

3

+24V1

1

BR

VFM2

PAPER EXIT UN SECTION

2

VFM2\

2

GY

GY

1

GND2

3

LEFT DOOR SECTION

PHNR-03-H+BU03P-TR-P-H

TSR-04V-K

PHR-3

GY

1

GND2

DRAWER

+24V1

1

RD

3

+24V1

1

RD

CFM1

HVR

RD

BR

BR

GY

2

+24V1

CFM1\

2

2

CFM1\

2

GY

GY

GY

PWB

3

GND2

PWB

GND2

3

1

GND2

3

BR

4

CFM1\

PS ROLLER

PHNR-03-H+BU03P-TR-P-H

179228-3(AMP)

BL

PHNR-09-H+BU09P-TR-P-H

1

+5V2

3

BR

1

+5V2

PPD1

HVR

GY

BR

1

+5V2

9

BR

3

GND2

1

GY

3

GND2

PWB

BL

BL

2

PPD1

2

2

PPD1

GY

2

PPD1

8

GY

179228-3(AMP)

3

GND2

7

BL

BL

BR

4

+5V2

6

BR

1

+5V2

LUD

5

LUD

5

2

LUD

GY

GY

6

GND2

4

3

GND2

BL

BL

7

+5V2

3

BR

BR

8

PED

2

179228-3(AMP)

GY

GY

9

GND2

1

1

+5V2

PED

2

PED

3

GND2

CASETTE UNIT

S4B-PH-K-S

CSS PWB

CN1

BR

1

CSS

CSS

CN2

BR

2

GND2

OR

173979-2

173979-2

GY

BR

3

LUMB

LUMB

1

OR

1

LUMB

LUM

4

LUMA

LUMA

2

2

LUMA

PHNR-02-H+BU02P-TR-P-H

BR

RD

1

CPFC\

2

CPFC

2

+24V1

1

PHNR-02-H+BU02P-TR-P-H

BR

1

RRC\

2

RRC

MAIN DRIVE

RD

2

+24V1

1

PHNR-03-H+BU03P-TR-P-H

BR

1

TRC1\

3

TRC

RD

3

+24V1

1

2

(NC)

2

(2/8) / Engine

6 - 2 / CHART WIRING ACTUAL M350/M450-MX

FUSING UNIT

#EX100

09P-RWZV-K4GG-P4 09R-RWZV-K2GGP4

+CZHR-05V-S

+CZHR-05V-S

Rth1

GY

B-5

(NC)

(NC)

B-1

B-4

Rth1

GY

Rth1

B-2

B-3

GND2

Rth2

GY

B-2

Rth2

GND2

B-3

Rth2

B-4

GY

B-1

GND2

SRA-51T-4

GND2

B-5

HL1

WH

1

HL1

HL1

1

WH

2

HL2

HL2

2

BK

3

N2

L2

3

HL2

BK

4

F-GND

F-GND

4

SRA-51T-4

SRA-51T-4

SRA-51T-4

	BK	MSW		WH
		MSL	MSN
		#250(YL)	#250(YL)
	BK	L	N	WH
		#250(WH)	#250(WH)
	BK	L1	N1	WH
		#250(BL)	#250(BL)
			#110(WH)
			+24V1
			#110(WH)
			/MSWPR

					FUSE PWB
							#250(BL)		BK
								L1
							#250(YL)		WH
								N1
							#250(BL)		BK
								Lout
							#250(YL)		WH
								Nout
							SIN-21T-1.8S		BK
								DH-L
							SIN-21T-1.8S		WH
AC IN	INLET							DH-N
					CN1
				BK	B03P-VL
	L		L		3	L
				WH	2	(NC)
					1	N
	FG		FG
	N		N

SMP-04V-NC+SMR-04V-N

BR	1	RTH1	1	BR
GY				GY
BR	2	GND2	2	BR
GY	3	RTH2	3	GY
	4	GND2	4

VLP-03V+VLR-03V

CN1

CN2

WH

1

HL1N

1

WH

WH

WH

B03P-VL

B7B-PH-K-S

2

HL2N

2

1

HL1N

+24VPR

1

BK

BK

GY

3

L

3

2

HL2N

(NC)

2

3

L

HLPR

3

SRA-51T-4

HLCNT1

4

HLCNT2

5

MSW MON 6

DCCNT/

7

CN5

B12P-HL-A

RD

+24V1

1

#250(BK)

AC/DC

+24V2

2

RD

BK

+24V3

3

RD

Lot

PWB

+5V1

4

BL

BK

+5VOPT

5

#250(BK)

OR

Lout

+3.3V1

6

OR

#250(WH)

+3.3V1

7

WH

GND2

8

GY

Nout

GY

GND2

9

WH #250(WH)

GND2

10

GY

Not

GND2

11

GY

FW

12

BR

CN4

CN6

BK

1

L

CN7

B5P-VH

2

(NC)

B2P-VH

GND2

1

WH

3

N

GND2

2

B03B-XASK-1

+5VOPT

+5V1

GND2

3

+24V4

4

+5VOPT

5

1

2

BK

WH

BK

WH

VH-B2P3

LInMSW

(NC)

NInMSW

CN1

BK-VH-B2P3

LoutMSW

(NC)

NoutMSW

CN2

1

2

3

1

2

3

WH

Nout

#250(RD)

WH

#250(RD)

Nout

#250(BK)

BK

RELAY

Lout

#250(BK)

BK

Lout

PWB

CN3

B3B-PH-K-S

#250(GR) Lin #250(GR)

Lin

#250(GR) Nin

Nin

#250(GR)

+12V2

1

BUP_PR

2

GND

3

BK

BK

WH

WH

ELP-06V-NV+ELR-06N

BL

BL

VLP-04V+VLR-04V

1

+5V1

1

BL

2

+5V1

2

BL

WH

WH

GY

3

GND

3

GY

BK

1

N

1

BK

RD

4

+24V3

4

RD

2

L

2

WH

WH

BR

5

DCCNT

5

BR

3

Not

3

BK

BK

6

(NC)

6

4

Lot

4

PL

+12V2

1

GY

ELP-02V+ELR-02VF

GND2

2

GY

GND2

3

1

DH-L

1

BL

HDD-VCC

4

2

DH-N

2

to HDD

LCP-04

to DESK UN

(N model only)

FAX

VLR-06V+VLP-06V-1

L

FAX

L

BK

L

MEMORY

FAX

BK

1

LFin

1

BK

WH

YL/GR

2

FG

2

YL/GR

N

SW

N

BK

BK

DCPS

3

LFout

3

WH

4

NFin

4

WH

N

YL/GR

5

FG

5

YL/GR

BK

WH

6

NFout

6

WH

L

DCPR

L

N

N

WH

			(NO ASSEMBLY)
				CN21
				B8B-PH-K-R
	CN14			GND2	1
				PCU_RES	2
	B16B-PH-K-S
BR	1	FW		PCU-DSR	3
RD	2	+24VPR		PCU-RXD	4
BR				PCU-TXD	5
	3	HLPR
PL				PCU-DTR	6
	4	+12V2
BR				+5V2	7
	5	HLCNT1
BR				(NC)	8
	6	HLCNT2
BR
	7	RTH1
GY	8	GND2
BR 9		RTH2
GY	10	GND2
RD	11	+24V1
BR	12	/MSWPR
BR 13		MSW MON		CN15
BR	14	BUP_PR	PCU
GY 15		GND		9604S-14F			1-	84432-4(AMP)
				GND2	2		13	GND2
	16	GND		DSW-F	1		14	DSW-F
			PWB	GND2	3		12	GND2
				DHVREM	4		11	DHVREM
RD				MHVREM\	5		10	MHVREM\
	1	+24V1
RD				THV+PWM\	6		9	THV+PWM\
	2	+24V2
GY				GBPWM\	7		8	GBPWM\
	3	GND2
				DHVPWM\	8		7	DHVPWM\
	4	+5V2
				THV-PWM\	9		6	THV-PWM\
	5	+5V2
OR				DVREM\	10		5	DVREM\
	6	+3.3V1
OR	7	+3.3V1		DVPWM\	11		4	DVPWM\
GY				THVREM\	12		3	THVREM\
	8	GND2
GY 9		GND2		MHV-T	13		2	MHV-T
				THin	14		1	THin
	CN17
	B9P-VH

CN23 173981-2

1XPNC

2+24V1

ELR-04NVF

GY	4	GND2	4
GY	3	GND2	3
RD	2	+24V4	2
BL	1	+5VOPT	1

to DESK UN

Mother PWB

CN3

V9PS-VH

1+5V1

2+5V1

3GND

4+24V3

5DCCNT

6+12V2

7GND2

8GND2

9HDD-VCC

PS-187

RD MHV RD

SRA-21T-3

WH THV WH

PS-187 SRA-21T-4L

HV YL GB WH

PS-187

BL DHV RD

PS-187

GR DV

BIAS

(3/8) (100V) / Engine

7 - 2 / CHART WIRING ACTUAL M350/M450-MX

FUSING UNIT

#EX200

09P-RWZV-K4GG-P4 09R-RWZV-K2GGP4

+CZHR-05V-S

+CZHR-05V-S

Rth1

B-5

(NC)

SMP-04V-NC+SMR-04V-N

GY

B-4

Rth1

(NC)

B-1

BR

RTH1

BR

GY

Rth1

B-2

1

1

B-3

GND2

GY

GY

GY

GND2

B-3

2

GND2

2

Rth2

GY

B-2

Rth2

Rth2

B-4

BR

3

RTH2

3

BR

B-1

GND2

GY

GY

GND2

B-5

4

GND2

4

SRA-51T-4

WH

WH

VLP-03V+VLR-03V

AC/DC

CN2

HL1

1

HL1

HL1

1

1

HL1

1

B7B-PH-K-S

WH

2

HL2

HL2

2

WH

2

HL2

2

+24VPR

1

BK

3

N2

L2

3

BK

3

L2

3

PWB

HL2

BK

GY

(NC)

2

4

F-GND

F-GND

4

HLPR

3

SRA-51T-4

SRA-51T-4

HLCNT1

4

SRA-51T-4

BK

HLCNT2

5

SRA-51T-4

MSW MON 6

FILTER

BR

DCCNT/

7

PWB

WH

CN1

WH

B03P-VL

HL-1N

1

1

HL1

CN5

CN2

HL-2N

2

WH

2

HL2

HL-L

3

BK

3

L2

B12P-HL-A

B03P-VL

RD

BK

+24V1

1

L2

1

L

#187(BK)

+24V2

2

RD

(NC)

2

RD

#187(BK)

+24V3

3

CN1

(NC)

3

BK

L2R

+5V1

4

BL

B2P4-VH

L2R

4

+5VOPT

5

OR

+3.3V1

6

BK

OR

#250(BK)

+3.3V1

7

Lot

GND2

8

GY

BK

GY

#250(BK)

GND2

9

Lout

GND2

10

GY

WH

GY

GND2

11

WH

Nout

#250(WH)

FW

12

BR

#250(WH)

Not

CN6

CN4

CN7

B5P-VH

BK

B2P-VH

GND2

1

MSW

1

L

+5VOPT

+5V1

GND2

2

B03B-XASK-1

+5VOPT

5

WH

2

(NC)

GND2

3

BK

WH

3

N

+24V4

4

MSL

MSN

BK

#250(YL)

#250(YL)

WH

1

2

L

N

#250(WH)

#250(WH)

BK

WH

L1

N1

#250(BL)

#250(BL)

BK

WH

BK

WH

VH-B2P3

LInMSW

(NC)

NInMSW

CN1

BK-VH-B2P3

LoutMSW

(NC)

NoutMSW

CN2

1

2

3

1

2

3

WH

Nout

#250(RD)

WH

#250(RD)

Nout

#250(BK)

BK

RELAY

Lout

#250(BK)

BK

Lout

PWB

CN3

B3B-PH-K-S

Lin #250(GR)

Lin #250(GR)

#250(GR) Nin

Nin

#250(GR)

+12V2

1

BUP_PR

2

GND

3

FUSE PWB

BK

BK

WH

WH

ELP-06V-NV+ELR-06N

BL

BL

VLP-04V+VLR-04V

1

+5V1

1

BL

2

+5V1

2

BL

#250(BL)

WH

WH

GY

3

GND

3

GY

BK

BK

1

N

1

BK

RD

4

+24V3

4

RD

L1

2

L

2

BR

BR

WH

WH

5

DCCNT

5

#250(YL)

3

Not

3

WH

BK

BK

6

(NC)

6

N1

4

Lot

4

#250(BL)

BK

Lout

PL

+12V2

1

#250(YL)

GY

WH

GND2

2

Nout

ELP-02V+ELR-02VF

GY

GND2

3

1

DH-L

1

BL

HDD-VCC

4

2

DH-N

2

to HDD

LCP-04

to DESK UN

(N model only)

SIN-21T-1.8S

BK

FAX

DH-L

AC IN

SIN-21T-1.8S

WH

DH-N

INLET

CN1

VLR-06V+VLP-06V-1

L

FAX

L

BK

L

MEMORY

FAX

L

L

BK

B03P-VL

BK

1

LFin

1

BK

N

N

WH

3

L

YL/GR

2

FG

2

YL/GR

SW

WH

2

(NC)

BK

3

LFout

3

BK

DCPS

1

N

WH

4

NFin

4

WH

N

FG

FG

YL/GR

5

FG

5

YL/GR

BK

WH

6

NFout

6

WH

L

DCPR

L

N

N

N

N

WH

			(NO ASSEMBLY)
				CN21
				B8B-PH-K-R
	CN14			GND2	1
				PCU_RES	2
	B16B-PH-K-S
BR	1	FW		PCU-DSR	3
RD	2	+24VPR		PCU-RXD	4
BR				PCU-TXD	5
	3	HLPR
PL				PCU-DTR	6
	4	+12V1
BR				+5V2	7
	5	HLCNT1
BR				(NC)	8
	6	HLCNT2
BR
	7	RTH1
GY	8	GND2
BR	9	RTH2
GY	10	GND2

11(NC)

12(NC)

BR 13 MSW MON				CN15
BR	14 BUP_PR		PCU				1-84432-4(AMP)
GY 15 GND				9604S-14F
				GND2	2		13	GND2
				DSW-F	1		14	DSW-F
	16	GND
			PWB	GND2	3		12	GND2
RD				DHVREM	4		11	DHVREM
				MHVREM\	5		10	MHVREM\
	1	+24V1
RD				THV+PWM\	6		9	THV+PWM\
	2	+24V2
GY				GBPWM\	7		8	GBPWM\
	3	GND2
				DHVPWM\	8		7	DHVPWM\
	4	+5V2
				THV-PWM\	9		6	THV-PWM\
OR	5	+5V2
				DVREM\	10		5	DVREM\
	6	+3.3V1
OR				DVPWM\	11		4	DVPWM\
	7	+3.3V1
GY				THVREM\	12		3	THVREM\
	8	GND2
GY	9	GND2		MHV-T	13		2	MHV-T
				THin	14		1	THin
	CN17
	B9P-VH

CN23 173981-2

1XPNC

2+24V1

ELR-04NVF

GY	4	GND2	4
GY	3	GND2	3
RD	2	+24V4	2
BL	1	+5VOPT	1

to DESK UN

Mother PWB

CN3

V9PS-VH

1+5V1

2+5V1

3GND

4+24V3

5DCCNT

6+12V2

7GND2

8GND2

9HDD-VCC

PS-187

RD MHV RD

SRA-21T-3

WH THV WH

PS-187 SRA-21T-4L

HV YL GB WH

PS-187

BL DHV RD

PS-187

GR DV

BIAS

(4/8) (200V) / Engine

8 - 2 / CHART WIRING ACTUAL M350/M450-MX

FUSING UNIT

#JPN

09P-RWZV-K4GG-P4 09R-RWZV-K2GGP4

+CZHR-05V-S

+CZHR-05V-S

SMP-04V-NC+SMR-04V-N

GY

BR

BR

Rth1

B-5

Rth1

Rth1

B-1

1

RTH1

1

GY

B-4

GND2

GY

GY

GY

GND2

B-2

BR

2

GND2

2

BR

B-3

Rth2

GY

Rth2

B-3

GY

3

RTH2

3

GY

Rth2

B-2

GND2

GND2

B-4

4

GND2

4

B-1

(NC)

(NC)

B-5

SRA-51T-4

WH

VLP-03V+VLR-03V

CN2

HL1

HL1

HL1

WH

WH

1

1

1

HL-1N

1

B7B-PH-K-S

WH

2

HL2

HL2

2

WH

2

HL-2N

2

WH

+24VPR

1

BK

BK

3

N2

L2

3

3

L2

3

BK

HL2

BK

4

F-GND

F-GND

4

GY

CN1

(NC)

2

HLPR

3

SRA-51T-4

SRA-51T-4

B03P-VL

HLCNT1

4

1

HL-1N

SRA-51T-4

HLCNT2

5

2

HL-2N

SRA-51T-4

MSW MON

6

3

HL-Lin

DCCNT/

7

FILTER PWB

CN1

L2out

3

BK

(NC)

2

BK

L2in

1

CN5

B03P-VL(RD)

B12P-HL-A

RD

+24V1

1

RD

#250(BK)

AC/DC

+24V2

2

BK

+24V3

3

RD

Lot

PWB

+5V1

4

BL

BK

#250(BK)

+5VOPT

5

OR

Lout

+3.3V1

6

OR

#250(WH)

+3.3V1

7

WH

GND2

8

GY

Nout

GND2

9

GY

#250(WH)

WH

GND2

10

GY

Not

GND2

11

GY

FW

12

BR

	MSW		WH
	BK MSL	MSN
	#250(YL)	#250(YL)
	BK L	N	WH
	#250(WH)	#250(WH)
	BK L1	N1	WH
	#250(BL)	#250(BL)

FUSE PWB

#250(BL)

BK

L1

#250(YL)

WH

N1

#250(BL)

BK

Lout

#250(YL)

WH

Nout

		SIN-21T-1.8S	BK
		DH-L
		SIN-21T-1.8S	WH
		DH-N
AC IN	CN1
	B03P-VL
BK	3	L
WH	2	(NC)
	1	N

	CN4				CN6
BK
	1	L	CN7		B5P-VH
WH	2	(NC)	B2P-VH		GND2	1
	3	N	+5VOPT	+5V1	GND2	2
	B03B-XASK-1				GND2	3
					+24V4	4
					+5VOPT	5
			1	2

BK

WH

BK

WH

VH-B2P3

LInMSW

(NC)

NInMSW

CN1

BK-VH-B2P3

LoutMSW

(NC)

NoutMSW

CN2

1

2

3

1

2

3

WH

Nout

#250(RD)

WH

#250(RD)

Nout

#250(BK)

BK

RELAY

Lout

#250(BK)

BK

Lout

PWB

CN3

B3B-PH-K-S

#250(GR) Lin #250(GR)

Lin

#250(GR) Nin

Nin

#250(GR)

+12V2

1

BUP_PR

2

GND

3

BK

BK

WH

WH

ELP-06V-NV+ELR-06N

BL

BL

VLP-04V+VLR-04V

1

+5V1

1

BL

2

+5V1

2

BL

WH

WH

GY

3

GND

3

GY

BK

1

N

1

BK

RD

4

+24V3

4

RD

2

L

2

WH

WH

BR

5

DCCNT

5

BR

3

Not

3

BK

BK

6

(NC)

6

4

Lot

4

PL

+12V2

1

GY

ELP-02V+ELR-02VF

GND2

2

GY

GND2

3

1

DH-L

1

BL

to HDD

HDD-VCC

4

2 DH-N 2

LCP-04

to DESK UN

FAX

VLR-06V+VLP-06V-1

L

FAX

L

BK

L

MEMORY

FAX

BK

BK

1

LFin

1

WH

YL/GR

2

FG

2

YL/GR

N

SW

N

BK

BK

DCPS

3

LFout

3

WH

4

NFin

4

WH

N

YL/GR

5

FG

5

YL/GR

L BK

WH

6

NFout

6

WH

L

DCPR

N

N

WH

			(NO ASSEMBLY)
				CN21
				B8B-PH-K-R
	CN14			GND2	1
	B16B-PH-K-S			PCU_RES	2
BR	1	FW		PCU-DSR	3
RD	2	+24VPR		PCU-RXD	4
BR				PCU-TXD	5
	3	HLPR
PL				PCU-DTR	6
	4	+12V2
BR				+5V2	7
	5	HLCNT1
BR				(NC)	8
	6	HLCNT2
BR
	7	RTH1
GY	8	GND2
BR	9	RTH2
GY	10	GND2

11(NC)

12(NC)

BR 13 MSW MON				CN15
BR	14 BUP_PR		PCU				1-84432-4(AMP)
GY 15		GND		9604S-14F
				GND2	2		13	GND2
				DSW-F	1		14	DSW-F
	16	GND
			PWB	GND2	3		12	GND2
RD				DHVREM	4		11	DHVREM
				MHVREM\	5		10	MHVREM\
	1	+24V1
RD				THV+PWM\	6		9	THV+PWM\
	2	+24V2
GY				GBPWM\	7		8	GBPWM\
	3	GND2
				DHVPWM\	8		7	DHVPWM\
	4	+5V2
				THV-PWM\	9		6	THV-PWM\
OR	5	+5V2
				DVREM\	10		5	DVREM\
	6	+3.3V1
OR				DVPWM\	11		4	DVPWM\
	7	+3.3V1
GY				THVREM\	12		3	THVREM\
	8	GND2
GY	9	GND2		MHV-T	13		2	MHV-T
				THin	14			THin
	CN17						1
	B9P-VH

CN23 173981-2

1XPNC

2+24V1

ELR-04NVF

GY	4	GND2	4
GY	3	GND2	3
RD	2	+24V4	2
BL	1	+5VOPT	1

to DESK UN

Mother PWB

CN3

V9PS-VH

1+5V1

2+5V1

3GND

4+24V3

5DCCNT

6+12V2

7GND2

8GND2

9HDD-VCC

	PS-187		SRA-21T-4L
	RD	MHV RD
			SRA-21T-3
	WH	THV WH
	PS-187		SRA-21T-4L
	HV YL	GB	WH
	PS-187		SRA-21T-3
			RD
	BL	DHV
	PS-187
	GR	DV	BIAS

(5/8) M350N/M450N)-MX (JAPAN / Engine

9 - 2 / CHART WIRING ACTUAL M350/M450-MX

FUSING UNIT

#JPN

09P-RWZV-K4GG-P4 09R-RWZV-K2GGP4

+CZHR-05V-S

+CZHR-05V-S

SMP-04V-NC+SMR-04V-N

Rth1

B-5

Rth1

Rth1

B-1

BR

RTH1

BR

B-4

GND2

GY

1

1 GY

GND2

B-2

BR

2

GND2

2 BR

B-3

Rth2

Rth2

B-2

GND2

Rth2

B-3

GY

3

RTH2

3 GY

B-1

(NC)

GND2

B-4

4

GND2

4

SRA-51T-4

(NC)

B-5

VLP-03V+VLR-03V

CN2

HL1

WH

1

HL1

HL1

1

WH

1

HL1

1

WH

B7B-PH-K-S

WH

2

HL2

HL2

2

WH

2

HL2

2

WH

+24VPR

1

BK

3

N2

L2

3

BK

3

L2

3

BK

HL2

BK

4

F-GND

F-GND

4

GY

(NC)

2

CN1

HLPR

3

SRA-51T-4

SRA-51T-4

B03P-VL

HLCNT1

4

1

HL1

SRA-51T-4

2

HL2

HLCNT2

5

SRA-51T-4

MSW MON

6

3

L2

DCCNT/

7

FILTER PWB

CN1

L2out

3

BK

(NC)

2

BK

L2in

1

CN5

B03P-VL(RD)

B12P-HL-A

RD

+24V1

1

RD

#250(BK)

AC/DC

+24V2

2

+24V3

3

RD

BK

Lot

+5V1

4

BL

PWB

+5VOPT

5

OR

+3.3V1

6

#250(WH)

+3.3V1

7

OR

WH

GND2

8

GY

Nout

GND2

9

GY

GND2

10

GY

GND2

11

GY

FW

12

BR

MSW		WH
BK MSL	MSN
#250(YL)	#250(YL)
BK L	N	WH
#250(WH)	#250(WH)
BK L1	N1	WH
#250(BL)	#250(BL)
	#110(WH)
	+24V1	RD
	#110(WH)
	/MSWPR	BR

FUSE PWB

				#250(BL)		BK
					L1
				#250(YL)		WH
					N1
				#250(BL)		BK
					Lout
				#250(YL)		WH
					Nout
				SIN-21T-1.8S		BK
					DH-L
				SIN-21T-1.8S		WH
					DH-N
		CN1
AC IN	BK	B03P-VL
		3	L
	WH	2	(NC)
		1	N

CN4

CN6

BK

1

L

CN7

B5P-VH

2

(NC)

B2P-VH

GND2

1

WH

3

N

GND2

2

B03B-XASK-1

+5VOPT

+5V1

GND2

3

+24V4

4

+5VOPT

5

1

2

BK

WH

BK

WH

VH-B2P3

LInMSW

(NC)

NInMSW

CN1

BK-VH-B2P3

LoutMSW

(NC)

NoutMSW

CN2

1

2

3

1

2

3

WH

Nout

#250(WH)

#250(BK)

BK

RELAY

Lout

PWB

VLP-04V+VLR-04V

WH

WH

1

N

1

BK

2

L

2

BK

WH

3

Not

3

WH

BK

4

Lot

4

BK

ELP-02V+ELR-02VF

1

DH-L

1

to HDD

2

DH-N

2

to DESK UN

FAX

ELP-06V-NV+ELR-06N

BL	1	+5V1	1	BL
BL	2	+5V1	2	BL
GY 3		GND	3	GY
RD 4		+24V3	4	RD
BR	5	DCCNT	5	BR
	6	(NC)	6

PL

+12V2 1 GY GND2 2 GY GND2 3 BL HDD-VCC 4

LCP-04

VLR-06V+VLP-06V-1					L	FAX	L	BK
									L
						MEMORY
BK	1	LFin	1	BK	N		N	WH	FAX
YL/GR	2	FG	2	YL/GR		SW
BK	3	LFout	3	BK					DCPS
WH	4	NFin	4	WH					N
YL/GR	5	FG	5	YL/GR				BK
WH	6	NFout	6	WH	L	DCPR	L
					N		N	WH

			(NO ASSEMBLY)
				CN21
				B8B-PH-K-R
	CN14			GND2	1
	B16B-PH-K-S			PCU_RES	2
BR 1		FW		PCU-DSR	3
RD	2	+24VPR		PCU-RXD	4
BR				PCU-TXD	5
	3	HLPR
PL				PCU-DTR	6
	4	(NC)
BR				+5V2	7
	5	HLCNT1
				(NC)
BR	6	HLCNT2			8
BR
	7	RTH1
GY	8	GND2
BR 9		RTH2
GY	10 GND2
RD	11	+24V1
BR	12	/MSWPR
BR 13		MSW MON		CN15
	14	(NC)	PCU
				9604S-14F			1-84432-4(AMP)
15		(NC)
				GND2	2		13	GND2
				DSW-F	1		14	DSW-F
16		GND
			PWB	GND2	3		12	GND2
				DHVREM	4		11	DHVREM
RD				MHVREM\	5		10	MHVREM\
	1	+24V1
RD				THV+PWM\	6		9	THV+PWM\
	2	+24V2
GY				GBPWM\	7		8	GBPWM\
	3	GND2
				DHVPWM\	8		7	DHVPWM\
4		+5V2
				THV-PWM\	9		6	THV-PWM\
5		+5V2
OR				DVREM\	10		5	DVREM\
	6	+3.3V1
OR				DVPWM\	11		4	DVPWM\
	7	+3.3V1
GY				THVREM\	12		3	THVREM\
	8	GND2
GY 9		GND2		MHV-T	13		2	MHV-T
				THin	14		1	THin
	CN17
	B9P-VH

CN23 173981-2

1XPNC

2+24V1

ELR-04NVF

GY	4	GND2	4
GY	3	GND2	3
RD	2	+24V4	2
BL	1	+5VOPT	1

to DESK

Mother PWB

CN3

V9PS-VH

1+5V1

2+5V1

3GND

4+24V3

5DCCNT

6+12V2

7GND2

8GND2

9HDD-VCC

PS-187	SRA-21T-4L
RD MHV RD
	SRA-21T-3

WH THV WH

	PS-187		SRA-21T-4L
	HV YL	GB	WH
	PS-187		SRA-21T-3
			RD
	BL	DHV
	PS-187
	GR	DV	BIAS

(6/8) M350/M450/M350F/M450F)-MX (JAPAN / Engine

10 - 2 / CHART WIRING ACTUAL M350/M450-MX

FUSING UNIT

#TAIWAN

09P-RWZV-K4GG-P4 09R-RWZV-K2GGP4

+CZHR-05V-S

+CZHR-05V-S

GY

Rth1

B-5

Rth1

Rth1

B-1

SMP-04V-NC+SMR-04V-N

GY

B-4

GND2

GND2

BR

1

RTH1

1

BR

GY

B-3

Rth2

B-2

GY

GY

GY

Rth2

B-3

2

GND2

2

BR

Rth2

B-2

GND2

GND2

B-4

BR

3

RTH2

3

B-1

(NC)

GY

GY

(NC)

B-5

4

GND2

4

SRA-51T-4

WH

VLP-03V+VLR-03V

HL1

1

HL1

HL1

1

WH

1

HL-1N

1

WH

WH

WH

WH

2

HL2

HL2

2

2

HL-2N

2

BK

3

N2

L2

3

BK

3

L2

3

BK

HL2

BK

4

F-GND

F-GND

4

GY

SRA-51T-4

SRA-51T-4

SRA-51T-4

SRA-51T-4

FILTER PWB

CN1

BK

L2out

3

(NC)

2

BK

L2in

1

B03P-VL(RD)

BK

BK

WH

WH

CN1 B03P-VL

1HL-1N

2HL-2N

3HL-Lin

#250(BK)

Lot

#250(BK) Lout

#250(WH)

Nout

#250(WH) Not

AC/DC

PWB

CN2

B7B-PH-K-S

+24VPR 1

(NC) 2

HLPR 3

HLCNT1 4

HLCNT2 5

MSW MON 6

DCCNT/ 7

CN5
B12P-HL-A		RD
+24V1	1
+24V2	2	RD
+24V3	3	RD
+5V1	4	BL
+5VOPT	5	OR
+3.3V1	6
+3.3V1	7	OR
GND2	8	GY
GND2	9	GY
GND2	10	GY
GND2	11	GY
FW	12	BR

AC IN

INLET

L L

FG FG

N N

	MSW		WH
	BK MSL	MSN
	#250(YL)	#250(YL)
	BK L	N	WH
	#250(WH)	#250(WH)
	BK L1	N1	WH
	#250(BL)	#250(BL)

FUSE PWB

#250(BL)

BK

L1

#250(YL)

WH

N1

#250(BL)

BK

Lout

#250(YL)

WH

Nout

SIN-21T-1.8S

BK

DH-L

SIN-21T-1.8S

WH

DH-N

CN1

B03P-VL

BK 3 L

2 (NC)

WH 1 N

CN4

CN6

BK

1

L

CN7

B5P-VH

WH

2

(NC)

B2P-VH

GND2

1

3

N

GND2

2

B03B-XASK-1

+5VOPT

+5V1

GND2

3

+24V4

4

+5VOPT

5

1

2

BK

WH

BK

WH

VH-B2P3

LInMSW

(NC)

NInMSW

CN1

BK-VH-B2P3

LoutMSW

(NC)

NoutMSW

CN2

1

2

3

1

2

3

WH

Nout

#250(RD)

WH

#250(RD)

Nout

#250(BK)

BK

RELAY

Lout

#250(BK)

CN3

BK

Lout

PWB

B3B-PH-K-S

#250(GR) Lin #250(GR)

Lin

#250(GR) Nin

Nin

#250(GR)

+12V2

1

BUP_PR

2

GND

3

BK

BK

WH

WH

ELP-06V-NV+ELR-06N

BL

BL

VLP-04V+VLR-04V

1

+5V1

1

BL

2

+5V1

2

BL

WH

WH

GY

3

GND

3

GY

BK

1

N

1

BK

RD

4

+24V3

4

RD

2

L

2

WH

WH

BR

5

DCCNT

5

BR

3

Not

3

BK

BK

6

(NC)

6

4

Lot

4

PL

+12V2

1

GY

ELP-02V+ELR-02VF

GND2

2

GY

GND2

3

1

DH-L 1

BL

to HDD

HDD-VCC 4

2 DH-N 2

LCP-04

to DESK UN

FAX

VLR-06V+VLP-06V-1

L

FAX

L

BK

L

MEMORY

FAX

BK

1

LFin

1

BK

WH

YL/GR

2

FG

2

YL/GR

N

SW

N

BK

BK

DCPS

3

LFout

3

WH

4

NFin

4

WH

N

YL/GR

5

FG

5

YL/GR

L BK

WH

6

NFout

6

WH

L

DCPR

N

N

WH

			(NO ASSEMBLY)
				CN21
				B8B-PH-K-R
	CN14			GND2	1
	B16B-PH-K-S			PCU_RES	2
BR	1	FW		PCU-DSR	3
RD	2	+24VPR		PCU-RXD	4
BR				PCU-TXD	5
	3	HLPR
PL				PCU-DTR	6
	4	+12V2
BR				+5V2	7
	5	HLCNT1
BR				(NC)	8
	6	HLCNT2
BR
	7	RTH1
GY	8	GND2
BR 9		RTH2
GY	10	GND2

11(NC)

12(NC)

BR 13 MSW MON				CN15
BR	14 BUP_PR		PCU				1-84432-4(AMP)
GY 15 GND				9604S-14F
				GND2	2		13	GND2
				DSW-F	1		14	DSW-F
	16	GND
			PWB	GND2	3		12	GND2
				DHVREM	4		11	DHVREM
RD				MHVREM\	5		10	MHVREM\
	1	+24V1
RD	2	+24V2		THV+PWM\	6		9	THV+PWM\
GY				GBPWM\	7		8	GBPWM\
	3	GND2
				DHVPWM\	8		7	DHVPWM\
	4	+5V2
				THV-PWM\	9		6	THV-PWM\
	5	+5V2
OR				DVREM\	10		5	DVREM\
	6	+3.3V1
OR				DVPWM\	11		4	DVPWM\
	7	+3.3V1
GY				THVREM\	12		3	THVREM\
	8	GND2
GY	9	GND2		MHV-T	13		2	MHV-T
				THin	14		1	THin
	CN17
	B9P-VH

CN23 173981-2

1XPNC

2+24V1

ELR-04NVF

GY	4	GND2	4
GY	3	GND2	3
RD	2	+24V4	2
BL	1	+5VOPT	1

to DESK UN

Mother PWB

CN3

V9PS-VH

1+5V1

2+5V1

3GND

4+24V3

5DCCNT

6+12V2

7GND2

8GND2

9HDD-VCC

PS-187
RD	MHV RD
		SRA-21T-3
WH	THV WH
PS-187		SRA-21T-4L
HV YL	GB	WH
PS-187
BL	DHV RD
PS-187
GR	DV	BIAS

(7/8) (Taiwan) / Engine

Engine / (8/8)

ADU

CN12				CN10
B30B-PHDSS-B			B24B-PADES(BULE)
1	VAREF			+5V2	1
2	+5V3			VAREF	2
3	+24V2			+24V2	3
4	+24V2			GND2	4
5	GND2			GND2	5
6	GND2			MCPPD	6
7	ADMEN1\			MCDRS	7
8	ADMCK1\			MCPED	8
9	ADMEN2\			MCLUD	9
10	ADMCK2\			MCPWS	10
11	MPFC\			MCSS1	11
12	MPFS\			MCSS2	12
13	DGS\			MCSS3	13
14	APID			MCSS4	14
15	APOD			MCSPD	15
16	APPD2			MC SET	16
17	APPD1			MCPCL\	17
18	MPLD1			MCFCL\	18
19	MPED			MCLUM\	19
20	MPWS			MCM-T	20
21	DSW-D			MCMCLK\	21
22	ADU SET			MCM\	22
23	MPF SET			MCPFS\	23
24	MSS\			DCPR\	24
25	ADM H/L		PCU
26	ADUFM\
27	MPLS2
28	MPLS1
29	(NC)		PWB
30	(NC)

CN11 B22B-PADRS(RED)

TXD-FIN1 1

RXD-FIN1\ 2

DTR-FIN1\ 3

DSR-FIN1\ 4

RES-FIN1 5

GND2 6

TXD-FIN2 7

RXD-FIN2\ 8

DTR-FIN2\ 9

DSR-FIN2\ 10

RES-FIN2 11

GND2 12

TXD-DSK 13

RXD-DSK\ 14

DTR-DSK\ 15

DSR-DSK\ 16

RES-DSK 17

TRC-DSK\ 18

FGS-FIN\ 19

FM1\ 20

DCPR\ 21 +24V2 22

MULTICS

DESK

MX-M350/M450 ACTUAL WIRING CHART / 2 - 11

12 - 2 / CHART WIRING ACTUAL M350/M450-MX

CN11

B22B-PADRS PADP-22V-1-R

TXD_FIN1 1

RXD_FIN1/ 2

DTR_FIN1/ 3

DSR_FIN1/	4
RES_FIN1	5
GND2	6
TXD_FIN2	7
RXD_FIN2/	8
DTR_FIN2/	9
DSR_FIN2/	10
RES_FIN2	11
GND2	12
TXD_DSK	13
RXD_DSK/	14
DTR_DSK/	15
DSR_DSK/	16
RES_DSK	17
TRC_DSK/	18
FGS_FIN/	19
(N.C)	20
(N.C)	21
(N.C)	22

PCU PWB

	CN6
	B5P-VH VHR-5N			ELR-04V
GND	1	ELP-04NV			4
GND	2	4	GND	GND
GND	3	3	GND	GND	3
+24V4	4	2	+24V4	+24V4	2
+5VOPT	5	1	+5VOPT	+5VOPT	1
DCPS	SRA-21T-4						SRA-21T-3		1	1
									2	2
									3	3
									4	4
									5	5
									6	6
									7	7
									8	8
	Main body						CNB		9	9
									11	11
									10	10
							B22B-PADRS / PADP-22V-1-R		SMP-11V-BC	SMR-11V-B
							+5V	1
							+5V	2
							S-GND	3
							+5V	4	1	1
							S-GND	5
							+24V_F	6	2	2
							S-GND	7	3	3
							+24V_F	8	4	4
					CNA		S-GND	9	5	5
							P-GND	11	7	7
							+24V_F	10	6	6
					VHR-5N / B5P-VH		+24V_F	12	8	8
					1	GND	P-GND	13	9	9
					2	GND	+24V_F	14	10	10
					3	GND	P-GND	15	11	11
					4	+24V4	+24V_D	16	12	12
					5	+5V	P-GND	17	13	13
							P-GND	18	14	14
							GND	19	15	15
							GND	20	16	16
							GND	21	17	17
							GND	22	18	18
									SMR-18V-N	SMP-18V-NC
							Power I/F PWB UN		1	1
									2	2
									3	3
									4	4
									5	5
									6	6
									7	7
									8	8
									9	9
									10	10
									11	11
									12	12
									ELP-12V	ELR-12V
							OPTION I/F UN

(1/1) / OPTION

AR-D27,28

1+24V_D

2P-GND

3+5V

4GND2

5S-GND

6TXD_DSK

7RXD_DSK/

8DTR_DSK/

9DSR_DSK/

10RES_DSK

11TRC_DSK

AR-FN6,MS1

1+5V

2+24V_F

3GND2

4S-GND

5P-GND

6F-GND

7TXD_FIN2

8RXD_FIN2

9DTR_FIN2/

10DSR_FIN2/

11RES_FIN2

12FGS_FIN/

13+24V_F

14+24V_F

15P-GND

16P_GND

17S_GND

18(N.C)

AR-FN7

1TXD_FIN1

2RXD_FIN1/

3DTR_FIN1/

4DSR_FIN1/

5RES_FIN1

6+24V_F

7+5V

8GND2

9S-GND

10F-GND

11+24V_F

12P-GND

13 - 2 / CHART WIRING ACTUAL M350/M450-MX

JAPAN

ELP-02V+ELR-02V

			BK	1	DH-L(DHSW)	1
DH_DH1			WH	2	DH-N(SCN)	2
						BK
DH_DH2						WH

SRA-21T-4

GR/YL

GR/YL

SRA-21T-4

DESK

CN-A

CN-B

CNN

ELP-02V+ELR-02VF

BK

B2P3-VH(BK)

B3B-PH-K-S

PK

B3B-PH-K-S

1

DH-L

DHRY1

1

1

DHRY1

DESK

1

DH-L

1

BK

2

(NC)

VB(+24V)

2

RD

2

VB(+24V)

WH

WH

BR

PWB

2 DH-N 2

3

DH-N

DHRY2

3

3

DHRY2

Main Body

CN-F

B2P3-VH(BL)

BK

PS-250-R

DH-L

1

DH-HEATER

(NC)

2

BK

SW1

DH-L(DHSW) 3

PS-250

PWB

CN-D

B2P3-VH(RD)

BK

ELR-02V+ELP-02V

PAPER

DH-L(DHSW) 1

1

DH-L(DHSW) 1 BK

DH-N(DESK)

3

WH

DH_DESK

2

DH-N(DESK)

2 WH

(NC)

2

SCN

CN-C

ELR-02VF+ELP-02V

BK

B2P3-VH

BK

1

DH-L(DHSW)

1

DH-L(DHSW) 1

2

(NC)

WH 2

DH-N(SCN)

2

WH 3

DH-N(SCN)

AC CABLE

(1/1) LINE-DH / (OPTION) LINE-DH

14 - 2 / CHART WIRING ACTUAL M350/M450-MX

EX

ELP-02V+ELR-02V

DH_DH1			BK	1	DH-L(DHSW)	1
			WH
				2	DH-N(SCN)	2
						BK
DH_DH2						WH

SRA-21T-4

GR/YL

GR/YL

SRA-21T-4

DESK

								CN-A
	ELP-02V+ELR-02VF					BK		B2P3-VH(BK)
								1	DH-L
		1	DH-L	1	BK		2		(NC)
					WH
		2	DH-N	2		WH		3	DH-N

Main Body

CN-F

B2P3-VH(BL)

DH-L

1

DH-HEATER

(NC)

2

DH-L(DHSW)

3

PWB

SCN

CN-C

ELR-02VF+ELP-02V

BK

B2P3-VH

BK

1

DH-L(DHSW)

1

DH-L(DHSW)

1

2

(NC)

WH

2

DH-N(SCN)

2

WH

3

DH-N(SCN)

AC CABLE

BK

PS-250-R

BK	SW1

PS-250

[3] CIRCUIT DIAGRAM /

1. MFP CONTROLLER PWB / MFP PWB

5

4

3

MFP CONTROL PWB (CPU RM7065A-533 / CPU I/F)

[ZEBRA4]

D

4,22

A_SYSAD[63:0]

+3

IC20A

A_SYSAD0

C9

SYSAD0

A_SYSAD1

B8

SYSAD1

A_SYSAD2

ICT17

B7

R18

SYSAD2

EXTRQST

3_EXTRQST

2,22

A_SYSAD3

B6

W6

ICT737

R116

10

SYSAD3

RELEASE

3_RELEASE

5,22

A_SYSAD4

F3

V5

SYSAD4

RDRDY

RDY

2,22

A_SYSAD5

E1

W5

SYSAD5

WRRDY

A_SYSAD6

ICT35

G2

U6

SYSAD6

VALIDIN

3_VALIDIN

2,22

A_SYSAD7

H1

Y5

ICT736

R118

10

SYSAD7

VALIDOUT

3_VALIDOUT

2,22

A_SYSAD8

H4

T1

ICT1630

SYSAD8

PRQST

A_SYSAD9

J2

P3

ICT1631

SYSAD9

PACK

A_SYSAD10

K2

P2

ICT1632

SYSAD10

RSPSWAP

A_SYSAD11

K4

V4

ICT1633

SYSAD11

RDTYPE

A_SYSAD12

L3

SYSAD12

A_SYSAD13

M2

SYSAD13

A_SYSAD14

N1

SYSAD14

A_SYSAD15

P1

SYSAD15

A_SYSAD16

N19

SYSAD16

A_SYSAD17

N20

SYSAD17

A_SYSAD18

M18

SYSAD18

A_SYSAD19

L19

SYSAD19

A_SYSAD20

+1.3V

K20

SYSAD20

A_SYSAD21

K18

SYSAD21

L722

A_SYSAD22

ICT169

J19

SYSCLK

W7

CPUCLK

20,22

A_SYSAD23

SYSAD22

H20

SYSAD23

VCCP

Y7

ICT743

1

2

A_SYSAD24

H17

V6

BLM21AG121SN1

SYSAD24

VCCP

A_SYSAD25

G20

U7

SYSAD25

VSSP

A_SYSAD26

C782

C783

+ C780

G18

SYSAD26

A_SYSAD27

F18

A_SYSAD28

SYSAD27

1000pF

0.1uF

10uF/16V

D15

SYSAD28

A_SYSAD29

B15

C

SYSAD29

A_SYSAD30

B14

SYSAD30

A_SYSAD31

C13

A_SYSAD32

SYSAD31

A8

SYSAD32

A_SYSAD33

A7

SYSAD33

A_SYSAD34

C7

SYSAD34

A_SYSAD35

R1138

47

ICT2058

A5

SYSAD35

A_SYSAD36

F2

NO ASM

C959

SYSAD36

A_SYSAD37

G3

SYSAD37

A_SYSAD38

100pF

G1

SYSAD38

A_SYSAD39

H2

NO ASM

SYSAD39

A_SYSAD40

H3

SYSAD40

A_SYSAD41

K1

SYSAD41

A_SYSAD42

K3

A_SYSAD43

SYSAD42

L1

SYSAD43

A_SYSAD44

+3.3V2

L2

SYSAD44

A_SYSAD45

M3

SYSAD45

A_SYSAD46

N2

SYSAD46

A_SYSAD47

N4

SYSAD47

A_SYSAD48

R1071

0

N18

SYSAD48

INT0

A_SYSAD49

M19

R86

R429

R430

SYSAD49

A_SYSAD50

L20

R1072

0

SYSAD50

TDPOF

A_SYSAD51

L18

10K

10K

10K

SYSAD51

A_SYSAD52

K19

SYSAD52

A_SYSAD53

+3.3V2

K17

SYSAD53

A_SYSAD54

J18

SYSAD54

A_SYSAD55

H19

SYSAD55

A_SYSAD56

H18

SYSAD56

A_SYSAD57

G19

SYSAD57

A_SYSAD58

F19

Y17

ICT185

SYSAD58

INT0

DRINT

2,22

A_SYSAD59

E20

W16

ICT227

SYSAD59

INT1

F_INT1

22

A_SYSAD60

A16

V15

ICT280

R

SYSAD60

INT2

INT1

9,22

+3.3V2

A_SYSAD61

C14

U15

ICT281

SYSAD61

INT3

INT2

9,22

A_SYSAD62

A14

V17

ICT228

4.

SYSAD62

INT4

F_INT4

22

BR702

A_SYSAD63

D13

V16

ICT229

SYSAD63

INT5

F_INT5

22

8

1

U18

ICT1634

INT6

7

2

ICT1185

U20

ICT1635

INT7

6

3

ICT1186

B10

T20

ICT1636

SYSADC0

INT8

B

5

4

ICT1187

A10

T19

ICT1637

SYSADC1

INT9

ICT1188

A13

4.7KΩ

SYSADC2

B11

R19

SYSADC3

NMI

NMI_DR

2,22

C10

SYSADC4

B9

BR703

ICT1638

SYSADC5

B12

SYSADC6

8

1

ICT1639

C11

SYSADC7

7

2

ICT1640

R3

ICT894

JTDI

6

3

ICT1641

R4

ICT895

JTCK

5

4

A_SYSCMD0

ICT109

Y11

T2

ICT893

SYSCMD0

JTDO

A_SYSCMD1

ICT110

W11

U3

ICT896

4.7KΩ

SYSCMD1

JTMS

A_SYSCMD2

ICT111

W12

SYSCMD2

A_SYSCMD3

ICT112

V12

SYSCMD3

A_SYSCMD4

ICT113

Y13

SYSCMD4

A_SYSCMD5

ICT114

W13

P19

ICT741

R944

4.

SYSCMD5

BIGENDIAN

A_SYSCMD6

ICT115

V13

P18

SYSCMD6

VCCOK

VCCOK

2,22

A_SYSCMD7

ICT116

U13

P17

SYSCMD7

COLDRESET

COLDRST

2,8,22,25

A_SYSCMD8

ICT117

Y14

P20

ICT170

SYSCMD8

RESET

CPURST

2,9,10,15,16,22,23

U1

ICT2247

ICT734

MODECLOCK

MODECLK

W14

Y4

4,22

A_SYSCMD[8:0]

SYSCMDP

MODELN

MODEIN

9,22

TPAD727

1

C973

TPAD728

+3.3V2

1000pF

1

R945

4.7k

RM7065C-466R

A

TPAD729

1

R946

4.7k

NO ASM

5

4

3

MX-M350/M450 CIRCUIT DIAGRAM / 3 - 1

3

2

1

1/26

0

R1280

JTRST

3,22

NO ASM

+1.3V

+3.3V2

D

IC20B

+1.3V

+3.3V2

0.1uF

C770

W15

VCCINT

VCCIO

A1

W8

A20

VCCINT

VCCIO

0.1uF

C771

V14

B2

VCCINT

VCCIO

V11

B19

VCCINT

VCCIO

V8

C3

VCCINT

VCCIO

0.1uF

C772

U14

C18

R928

R929

R930

R931

VCCINT

VCCIO

U11

D4

VCCINT

VCCIO

ICT2246

U10

D5

4.7k

4.7k

4.7k

4.7k

VCCINT

VCCIO

0.1uF

C773

U8

D9

VCCINT

VCCIO

NO ASM

NO ASM

T18

D12

VCCINT

VCCIO

R17

VCCINT

VCCIO

D16

0.1uF

C774

1

P4

D17

TPAD723

VCCINT

VCCIO

1

N17

E4

TPAD724

VCCINT

VCCIO

1

N3

E17

TPAD725

VCCINT

VCCIO

0.1uF

C775

1

L17

J4

TPAD726

VCCINT

VCCIO

L4

J17

VCCINT

VCCIO

J3

M4

R932

R933

R934

R935

VCCINT

VCCIO

0.1uF

C776

G17

M17

VCCINT

VCCIO

G4

T3

4.7k

4.7k

4.7k

4.7k

VCCINT

VCCIO

F17

T4

VCCINT

VCCIO

0.1uF

C777

NO ASM

NO ASM

NO ASM

NO ASM

F4

T17

VCCINT

VCCIO

E3

U4

VCCINT

VCCIO

R1269

D14

U5

VCCINT

VCCIO

0.1uF

C778

D11

U9

VCCINT

VCCIO

1K

D10

U12

VCCINT

VCCIO

D8

U16

VCCINT

VCCIO

0.1uF

C779

D7

U17

VCCINT

VCCIO

C15

V3

VCCINT

VCCIO

C12

V18

VCCINT

VCCIO

0.1uF

C781

C8

W2

VCCINT

VCCIO

W19

VCCIO

Y1

VCCIO

0.1uF

C784

Y20

VCCIO

C

0.1uF

C785

0.1uF

C786

+3.3V2

Y16

NC

VSS

A2

+3.3V2

Y10

A3

ICT1676

NC

VSS

Y8

A6

ICT1675

NC

VSS

0.1uF

C787

W10

A9

ICT1674

NC

VSS

W9

A12

ICT1673

NC

VSS

V10

A15

ICT1672

NC

VSS

0.1uF

C788

V9

A18

ICT1671

NC

VSS

V7

A19

ICT1670

NC

VSS

R2

B1

ICT1669

NC

VSS

0.1uF

C789

E19

B3

9

ICT1668

NC

VSS

E18

B4

ICT1667

NC

VSS

E2

B17

OF

9,21

ICT1666

NC

VSS

0.1uF

C790

D20

B18

ICT1665

NC

VSS

D18

B20

.3V2

ICT1664

NC

VSS

D6

C1

ICT1663

NC

VSS

0.1uF

C791

D3

C2

ICT1662

NC

VSS

D1

C19

ICT1661

NC

VSS

C17

C20

ICT1660

NC

VSS

0.1uF

C792

C16

D2

ICT1659

NC

VSS

C6

D19

1 2 3 4

BR701

ICT1658

NC

VSS

C5

F1

R936

R937

R938

R939

ICT1657

NC

VSS

0.1uF

C793

C4

F20

4.7kΩ

ICT1656

NC

VSS

B16

J1

ICT1655

NC

VSS

4.7k

4.7k

4.7k

4.7k

NO ASM

+3.3V2

B13

J20

ICT1654

NC

VSS

0.1uF

C794

B5

M1

ICT1653

NC

VSS

A17

M20

8 7 6 5

ICT1652

NC

VSS

A11

R1

R123

ICT2030

NC

VSS

0.1uF

C795

A4

R20

ICT1686

NC

VSS

U2

B

VSS

U19

10K

VSS

0.1uF

C796

V1

VSS

ICT302

V2

VSS

V19

VSS

0.1uF

C797

V20

VSS

W1

T894

R940

0

VSS

W3

JTDI

3,22

VSS

T895

R941

0

W4

0.1uF

C798

JTCLK

3,22

VSS

T893

R942

0

W17

JTDO_A

3,22

VSS

T896

R943

0

W18

JTMS

3,22

VSS

0.1uF

C799

W20

+3.3V2

VSS

Y2

VSS

Y3

4.7k

VSS

0.1uF

C800

Y6

VSS

Y9

VSS

Y12

VSS

Y15

VSS

Y18

K

9,22,26

VSS

Y19

VSS

RM7065C-466R

A

3

2

1

MX-M350/M450 CIRCUIT DIAGRAM / 3 - 2

5

4

3

MFP CONTROL PWB (DRACURA3 1/4)

4

SYSCMD[8:0]

IC700A

D

cke0

AF12

IC

AC12

IC

cke1

mwe1

AE23

I

AF23

I

SYSCMD8

ICT1197

mwe0

AA3

syscmd8

SYSCMD7

AA4

AD13

SYSCMD6

syscmd7

bs1

AB3

AE13

syscmd6

bs0

SYSCMD5

AB1

syscmd5

SYSCMD4

AB2

AC19

syscmd4

mras1

SYSCMD3

AC1

AD19

syscmd3

mras0

4,7 SYSAD[63:0]

SYSCMD2

AC2

syscmd2

SYSCMD1

AD1

AE21

syscmd1

mcas1

SYSCMD0

AD2

AF21

syscmd0

mcas0

SYSAD63

mcs4

AF14

N4

AE14

sysad63

mcs3

SYSAD62

N3

AD15

SYSAD61

sysad62

mcs2

P3

AC15

sysad61

mcs1

SYSAD60

P4

AE16

sysad60

mcs0

SYSAD59

R3

sysad59

SYSAD58

R4

AE12

sysad58

mad12

SYSAD57

T3

AF13

sysad57

mad11

SYSAD56

T4

AD16

sysad56

mad10

SYSAD55

U3

AF17

SYSAD54

sysad55

mad9

U4

AC16

sysad54

mad8

SYSAD53

V3

AE17

sysad53

mad7

SYSAD52

V4

AD17

sysad52

mad6

SYSAD51

W3

AF18

sysad51

mad5

SYSAD50

W4

AC17

sysad50

mad4

SYSAD49

Y3

AF19

sysad49

mad3

SYSAD48

Y4

AD18

SYSAD47

sysad48

mad2

E4

AE19

sysad47

mad1

SYSAD46

E3

AC18

sysad46

mad0

SYSAD45

F4

sysad45

SYSAD44

MD63

F3

V24

C

SYSAD43

sysad44

mdata63

MD62

G4

V23

sysad43

mdata62

SYSAD42

G3

W24

MD61

sysad42

mdata61

SYSAD41

MD60

H4

W23

sysad41

mdata60

SYSAD40

MD59

H3

Y24

sysad40

mdata59

SYSAD39

J4

Y23

MD58

sysad39

mdata58

SYSAD38

MD57

J3

AA24

sysad38

mdata57

SYSAD37

MD56

K4

AA23

SYSAD36

sysad37

mdata56

MD55

K3

W26

sysad36

mdata55

SYSAD35

L4

W25

MD54

sysad35

mdata54

SYSAD34

MD53

L3

Y26

sysad34

mdata53

SYSAD33

MD52

M4

Y25

SYSAD32

sysad33

mdata52

MD51

M3

AA26

sysad32

mdata51

SYSAD31

MD50

P1

AA25

sysad31

mdata50

SYSAD30

MD49

P2

AB26

sysad30

mdata49

SYSAD29

MD48

R1

AB25

sysad29

mdata48

SYSAD28

R2

AB24

MD47

sysad28

mdata47

SYSAD27

MD46

T1

AB23

sysad27

mdata46

SYSAD26

MD45

T2

AC24

SYSAD25

sysad26

mdata45

MD44

U1

AC23

sysad25

mdata44

SYSAD24

MD43

U2

AD24

sysad24

mdata43

SYSAD23

MD42

V1

AD23

sysad23

mdata42

SYSAD22

MD41

V2

AC21

SYSAD21

sysad22

mdata41

MD40

W1

AD21

sysad21

mdata40

SYSAD20

MD39

W2

AC26

sysad20

mdata39

SYSAD19

Y1

AC25

MD38

sysad19

mdata38

SYSAD18

MD37

Y2

AD26

sysad18

mdata37

SYSAD17

AA1

AD25

MD36

sysad17

mdata36

SYSAD16

MD35

AA2

AE25

sysad16

mdata35

SYSAD15

MD34

F2

AF25

SYSAD14

sysad15

mdata34

MD33

F1

AE24

sysad14

mdata33

SYSAD13

MD32

G2

AF24

sysad13

mdata32

SYSAD12

MD31

G1

AD11

sysad12

mdata31

SYSAD11

MD30

H2

AC10

sysad11

mdata30

SYSAD10

H1

AD10

MD29

sysad10

mdata29

SYSAD9

MD28

J2

AC9

sysad9

mdata28

SYSAD8

MD27

J1

AD9

sysad8

mdata27

SYSAD7

MD26

K2

AD8

sysad7

mdata26

B

SYSAD6

K1

AC8

MD25

sysad6

mdata25

SYSAD5

MD24

L2

AD7

SYSAD4

sysad5

mdata24

MD23

L1

AE10

SYSAD3

sysad4

mdata23

MD22

M2

AF10

sysad3

mdata22

SYSAD2

MD21

M1

AE9

sysad2

mdata21

SYSAD1

MD20

N2

AF9

sysad1

mdata20

SYSAD0

MD19

N1

AF8

sysad0

mdata19

AE8

MD18

mdata18

ICT36

MD17

AF7

1,22

3_VALIDOUT

mdata17

AE7

MD16

mdata16

MD15

E1

AC7

valin

mdata15

BR16

10Ω

C2

AD6

MD14

valout

mdata14

1

8

ICT522

E2

AC6

MD13

1,22

DRINT

ready

mdata13

2

7

ICT662

D1

AD5

MD12

1,22

3_EXTRQST

exreq

mdata12

ICT1042

3

6

ICT661

AC5

MD11

1,22

RDY

mdata11

4

5

ICT663

D2

AD4

MD10

1,22

3_VALIDIN

intr

mdata10

+3.3V2

C1

AC4

MD9

10Ω

nmi

mdata9

BR6

AD3

MD8

mdata8

ICT1003

1

8

ICT660

AC3

AF6

MD7

1,22

NMI_DR

vccok

mdata7

ICT1209

2

7

ICT477

AE1

AE6

MD6

1,22

VCCOK

cpurst

mdata6

3

6

ICT476

AE2

AF5

MD5

1,9,10,15,16,22,23

CPURST

crst

mdata5

4

5

ICT478

AB4

AE5

MD4

1,8,22,25

COLDRST

por

mdata4

R492

AF4

MD3

mdata3

AE4

MD2

mdata2

4.7K

MD1

AF3

9,10,11,21,22,26

PONRST

ICT181

AC14

mdata1

AE3

MD0

20

DRCLK

masterclk

mdata0

SYSBUS64EN

ICT445

C3

AC20

sysbus64en

dqm7

AE20

"H"

64bit

dqm6

AD20

ICT2069

R1139

47

dqm5

AF20

"L"

32bit

dqm4

R493

C974

C960

NO ASM

AD12

dqm3

AE11

1000pF

100pF

dqm2

AC11

dqm1

0

NO ASM

AF11

dqm0

NO ASM

A

6

SDQMA[7:0]

MB87R1060V94

BR10

10Ω

SDQMA0

1

8

ICT1546

SDQMA1

2

7

ICT1545

SDQMA2

3

6

ICT1544

SDQMA3

4

5

ICT1543

BR20

10Ω

SDQMA4

1

8

ICT1562

SDQMA5

2

7

ICT1561

SDQMA6

3

6

ICT1560

SDQMA7

4

5

ICT1559

5

4

3

MX-M350/M450 CIRCUIT DIAGRAM / 3 - 3

3		2				1
							2/26
		R701	33		CKEA	3,6
		R703	33		MRASA	3,6
		R705	33		MCASA	3,6
		R707	33		MWE	3,6
		R64	33
					BSEL1A	3,6
		R65	33
					BSEL0A	3,6
		R710	33				D
					MCS2A	3,6
ICT444		R711	33
					MCS1A	3,6
ICT569		R712	33	ICT329
					MCS0	3,6
		R713	33	MAA12
ICT570
ICT441					MAA[12:0]	6
ICT440		BR19	33Ω
ICT439		8	1	MAA11
		7	2	MAA10
ICT568				MAA9
		6	3
ICT443		5	4	MAA8
ICT567		BR9	33Ω
ICT442		8	1	MAA7
		7	2	MAA6
ICT566				MAA5
		6	3
ICT565		5	4	MAA4
ICT438			33Ω
ICT437		BR8
ICT436		8	1	MAA3
		7	2	MAA2	3_MD[63:0]		6
ICT435		6	3	MAA1
ICT1550		5	4	MAA0
ICT1549			33Ω
ICT1548		BR41
ICT1547		5	4	3_MD63
ICT1554		6	3	3_MD62
ICT1553		7	2	3_MD61
ICT1552		8	1	3_MD60
ICT1551			33Ω
ICT1558		BR39
ICT1557		5	4	3_MD59
ICT1556		6	3	3_MD58
ICT1555		7	2	3_MD57
		8	1	3_MD56
MD63	ICT1626		33Ω				C
MD62	ICT1625	BR40
MD61	ICT1624	5	4	3_MD55
MD60	ICT1623	6	3	3_MD54
MD59	ICT1622	7	2	3_MD53
MD58	ICT1621	8	1	3_MD52
MD57	ICT1620		33Ω
MD56	ICT1619	BR33
MD55	ICT1618	5	4	3_MD51
MD54	ICT1617	6	3	3_MD50
MD53	ICT1616	7	2	3_MD49
MD52	ICT1615	8	1	3_MD48
MD51	ICT1614		33Ω
MD50	ICT1613	BR34
MD49	ICT1612	5	4	3_MD47
MD48	ICT1611	6	3	3_MD46
MD47	ICT1610	7	2	3_MD45
MD46	ICT1609	8	1	3_MD44
MD45	ICT1608		33Ω
MD44	ICT1607	BR28
MD43	ICT1606	5	4	3_MD43
MD42	ICT1605	6	3	3_MD42
MD41	ICT1604	7	2	3_MD41
MD40	ICT1603	8	1	3_MD40
MD39	ICT1602		33Ω
MD38	ICT1601	BR29
MD37	ICT1600	5	4	3_MD39
MD36	ICT1599	6	3	3_MD38
MD35	ICT1598	7	2	3_MD37
MD34	ICT1597	8	1	3_MD36
MD33	ICT1596		33Ω
MD32	ICT1595	BR25
MD31	ICT1594	5	4	3_MD35
MD30	ICT1593	6	3	3_MD34
MD29	ICT1592	7	2	3_MD33
MD28	ICT1591	8	1	3_MD32
MD27	ICT1590		33Ω
MD26	ICT1589	BR24
MD25	ICT1588	5	4	3_MD31			B
MD24				3_MD30
	ICT1587	6	3
MD23	ICT1586	7	2	3_MD29
MD22	ICT1585	8	1	3_MD28
MD21	ICT1584		33Ω
MD20	ICT1583	BR15
MD19	ICT1582	5	4	3_MD27
MD18	ICT1581	6	3	3_MD26
MD17	ICT1580	7	2	3_MD25
MD16	ICT1579	8	1	3_MD24
MD15	ICT1578		33Ω
MD14	ICT1577	BR23
MD13	ICT1576	5	4	3_MD23
MD12	ICT1575	6	3	3_MD22
MD11	ICT1574	7	2	3_MD21
MD10	ICT1573	8	1	3_MD20
MD9	ICT1572		33Ω
MD8	ICT1571	BR13
MD7	ICT1570	5	4	3_MD19
MD6	ICT1569	6	3	3_MD18
MD5	ICT1568	7	2	3_MD17
MD4	ICT1567	8	1	3_MD16
MD3	ICT1566		33Ω
MD2	ICT1565	BR12
MD1	ICT1564	5	4	3_MD15
MD0	ICT1563	6	3	3_MD14
		7	2	3_MD13
				3_MD12
		8	1
		BR22	33Ω
		5	4	3_MD11
				3_MD10
		6	3
				3_MD9
		7	2
				3_MD8
		8	1
		BR21	33Ω
		5	4	3_MD7
				3_MD6
		6	3				A
				3_MD5
		7	2
		8	1	3_MD4
		BR11	33Ω
		5	4	3_MD3
				3_MD2
		6	3
				3_MD1
		7	2
				3_MD0
		8	1
3		2				1
		MX-M350/M450 CIRCUIT DIAGRAM / 3 - 4

5

4

3

MFP CONTROL PWB (DRACULA3 2/4)

+3.3V2

2,6

CKEA

TP709

CKEA

4.7K

4.7K

4.7K

4.7K

IC700D

2,6

MRASA

TP710

MRAS

2,6

MCASA

TP712

MCAS

R714

R715

R716

R717

2,6

MWE

TP713

MWE

D

2,6

BSEL0A

TP714

BSEL0

ICT184

R718

10

ICT534

C19

2,6

BSEL1A

TP715

BSEL0

9

DREQ1

dreq3

ICT539

D19

2,6

MCS0

TP716

MCS0

dreq2

ICT540

C12

2,6

MCS1A

TP717

MCS1

dreq1

ICT183

R721

10

ICT541

D12

2,6

MCS2A

TP718

MCS2

9

DREQ0

dreq0

9

DACK1

ICT176

R722

10

ICT535

A20

dack3

ICT536

B20

9

DREQ0

TP719

DREQ0

dack2

ICT542

C13

9

DACK0

TP720

DACK0

dack1

ICT175

R725

10

ICT543

D13

9

STC0

TP721

STC0

9

DACK0

dack0

STC1

ICT1120

R726

10

ICT538

A21

dma_tc3

ICT537

B21

dma_tc2

ICT544

A12

6

SCL

TP722

SCL

dma_tc1

R729

10

ICT545

B12

6

SDA

TP723

SDA

9

STC0

dma_tc0

9

SIOCLK

B22

sclk

+3.3V2

ICT547

B23

txd1

R731

4.7K

ICT546

A23

+3.3V2

rxd1

ICT548

D21

txd0

R135

R733

4.7K

ICT549

C21

rxd0

R734

4.7K

ICT550

D20

4.7K

txdrdy

ICT551

C22

rxdrdy

NO ASM

6

SCL

R736

0

ICT625

A6

eeclk0

R737

0

ICT554

B7

6

SDA

eedat0

+3.3V2

7,9

BOOTCS

TP724

BTCS

ASM

ASM

ICT552

C8

eeclk1

ICT553

D9

9

CODECS0

TP725

CODE0

eedat1

9

CODECS1

TP726

CODE1

NO

NO

9

CODECS2

TP727

CODE2

C

8

FONTCS0

TP728

FONT0

4.7K

4.7K

4.7K

ICT555

A7

9

FONTCS1

TP729

FONT1

type_sel

9

FONTCS2

TP730

FONT2

9

FONTCS3

TP731

FONT3

9

FONTCS4

TP732

FONT4

R132

R128

R744

ICT557

A10

9

FONTCS5

TP733

FONT5

ICT556

D4

testmod

9

FONTCS6

TP734

FONT6

thr_mod

9

FONTCS7

TP735

FONT7

7

ROMBUFDIR

TP736

BUFDIR

+2.5V

7

ROMBUFOE

TP737

BUFOE

8,9,25

ROMOE

TP738

ROMOE

ASM

7,8,9

ROMWE

TP739

ROMWE

7

ALE

TP740

ALE

NO

2

2

2

7,9,11,26

LOE

TP741

LOE

9,11,26

LWE

TP742

LWE

0

0

0

R133

R743

R745

L745

L746

L747

BLM11A151SG

BLM11A151SG

BLM11A151SG

7

3_LDATA[15:0]

1

ICT2066

1

1

U25

ICT2067

PLL-VD

C11

3_LDATA0

ICT2068

PLL-VD

AB14

TP743

LDAT0

PLL-VD

3_LDATA1

TP744

LDAT1

3_LDATA2

TP745

LDAT2

3_LDATA3

TP746

LDAT3

3_LDATA4

C728

C729

C118

C113

C127

C126

TP747

LDAT4

3_LDATA5

AF15

TP748

LDAT5

0.1uF

0.1uF

0.1uF

0.1uF

0.1uF

0.1uF

PLL-GN

3_LDATA6

U26

TP749

LDAT6

PLL-GN

3_LDATA7

A11

TP750

LDAT7

PLL-GN

3_LDATA8

TP751

LDAT8

3_LDATA9

TP752

LDAT9

3_LDATA10

TP753

LDAT10

3_LDATA11

TP754

LDAT11

3_LDATA12

TP755

LDAT12

B

3_LDATA13

TP756

LDAT13

3_LDATA14

TP757

LDAT14

3_LDATA15

TP758

LDAT15

TYPE_SEL

"H"

MASK ROM

4,9,15

PCIREQ0

TP759

PREQ0

"L"

STANDARD FLASH

4,9

PCIGNT0

TP764

PGNT0

TP772

DREQ1

TESTMODE

9

DREQ1

9

DACK1

TP773

DACK1

"H"

NORMAL

STC1

TP774

STC1

"L"

SKIP

THR_MODE

"H"

THROUGH

"L"

NORMAL

+3.3V2

R151

R129

R134

R130

1K

1K

1K

1K

MB87R

+3.3V2

NO ASM

A

CN10

4

VCC

TDI

9

6

5

NC

TMS

JTDO

8

3

NC

TDO

1

TCK

10

FG

2

7

GND

TRST_

9A12-1034

5

4

3

MX-M350/M450 CIRCUIT DIAGRAM / 3 - 5

3

2

1

3/26

0D

bootcs

C6

ICT119

R1066

10

ICT1809

BOOTCS

7,9

q3

C4

ICT571

R1380

10

ICT2287

D

q2

codecs3

CODECS3

8

D5

ICT572

R749

10

ICT168

q1

codecs2

CODECS2

9

C5

ICT573

R750

10

ICT167

q0

codecs1

CODECS1

9

D6

ICT666

R751

10

ICT166

codecs0

CODECS0

9

k3

BR705

k2

B2

ICT219

1

8

ICT1814

k1

fontcs7

FONTCS7

9

A2

ICT218

2

7

ICT1815

k0

fontcs6

FONTCS6

9

B3

ICT217

3

6

ICT1816

fontcs5

FONTCS5

9

A3

ICT216

4

5

ICT1810

a_tc3

fontcs4

FONTCS4

9

B4

ICT215

a_tc2

fontcs3

10Ω

A4

ICT214

a_tc1

fontcs2

B5

ICT213

BR706

a_tc0

fontcs1

A5

ICT1542

1

8

ICT1811

fontcs0

FONTCS3

9

2

7

ICT1812

FONTCS2

9

3

6

ICT1813

k

FONTCS1

9

4

5

ICT2018

FONTCS0

8

1

10Ω

+3.3V2

1

R62

R61

0

0

rdy

10K

10K

rdy

BR17

bufdir

D7

ICT665

8

1

ICT1064

ROMBUFDIR

7

D8

ICT664

7

2

ICT1065

lk0

bufoe

ROMBUFOE

7

B6

ICT479

6

3

ICT178

at0

romoe

ROMOE

8,9,25

C7

ICT480

5

4

ICT1066

romwe

ROMWE

7,8,9

10Ω

lk1

ale_h

B14

ICT563

R752

10

ICT564

ALE_H

7

A14

ICT586

R753

33

ICT40

at1

ale_l

ALE

7

C14

BR62

lwe

1

8

ICT583

ICT325

C

e_sel

loe

D14

2

7

LOE

7,9,11,26

ICT584

3

6

ICT1213

WAIT

10

C20

ICT585

4

5

ICT328

wait

LWE

9,11,26

tmode

33Ω

_mode

3_LDATA[15:0]

7

BR58

10Ω

ldata15

D18

ICT446

1

8

ICT25

3_LDATA15

C18

ICT447

2

7

ICT24

3_LDATA14

ldata14

B18

ICT448

3

6

ICT23

3_LDATA13

ldata13

A18

ICT449

4

5

ICT22

3_LDATA12

ldata12

D17

ICT450

ldata11

10Ω

C17

ICT451

BR59

ldata10

B17

ICT452

1

8

ICT21

3_LDATA11

ldata9

A17

ICT453

2

7

ICT20

3_LDATA10

ldata8

D16

ICT454

3

6

ICT33

3_LDATA9

ldata7

C16

ICT455

4

5

ICT32

3_LDATA8

ldata6

B16

ICT456

ldata5

10Ω

A16

ICT457

BR60

ldata4

D15

ICT458

1

8

ICT31

3_LDATA7

ldata3

C15

ICT459

2

7

ICT30

3_LDATA6

ldata2

B15

ICT460

3

6

ICT29

3_LDATA5

L-VDD

ldata1

A15

ICT461

4

5

ICT28

3_LDATA4

L-VDD

ldata0

+3.3V2

L-VDD

10Ω

BR61

vfclk

B11

ICT609

R754

0

1

8

ICT27

3_LDATA3

2

7

ICT26

3_LDATA2

page

D11

3

6

ICT19

3_LDATA1

B10

R121

4.7K

4

5

ICT18

3_LDATA0

L-GND

hsync

A9

L-GND

vdataen

L-GND

C10

ICT558

R755

10

ICT589

TP769

VFCLK

vdata

ICT462

TP700

PAGE

TP770

HSYNC

ICT559

R756

10

ICT561

TP701

VDATEN

C9

ICT560

R757

10

ICT562

tck

TP702

VDAT

A8

tdi

JTDO_A

1,22

B9

B

tdo

D10

tms

B8

trst

B87R1060V94

A

JTDI

1,22

JTMS

1,22

JTCLK

1,22

JTRST

1,22

R119

3.3K

3

2

1

MX-M350/M450 CIRCUIT DIAGRAM / 3 - 6

	5
MFP CONTROL PWB (DRACULA3 3/4)
1,22	A_SYSCMD[8:0]
		A_SYSCMD8	R96
			BR44
		A_SYSCMD3	1
		A_SYSCMD2	2
D		A_SYSCMD1	3
		A_SYSCMD0	4
			33Ω
			BR43
		A_SYSCMD7	1
		A_SYSCMD6	2
		A_SYSCMD5	3
		A_SYSCMD4	4
			33Ω
1,22	A_SYSAD[63:0]
			BR66
	ICT45	A_SYSAD0	4
	ICT46	A_SYSAD1	3
	ICT57	A_SYSAD2	2
	ICT68	A_SYSAD3	1
			33Ω
			BR65
	ICT79	A_SYSAD4	4
	ICT90	A_SYSAD5	3
	ICT101	A_SYSAD6	2
	ICT106	A_SYSAD7	1
			33Ω
			BR64
	ICT107	A_SYSAD8	4
	ICT108	A_SYSAD9	3
	ICT47	A_SYSAD10	2
	ICT48	A_SYSAD11	1
			33Ω
			BR63
	ICT49	A_SYSAD12	4
C	ICT50	A_SYSAD13	3
	ICT51	A_SYSAD14	2
	ICT52	A_SYSAD15	1
			33Ω
			BR38
	ICT53	A_SYSAD16	4
	ICT54	A_SYSAD17	3
	ICT55	A_SYSAD18	2
	ICT56	A_SYSAD19	1
			33Ω
			BR37
	ICT58	A_SYSAD20	4
	ICT59	A_SYSAD21	3
	ICT60	A_SYSAD22	2
	ICT61	A_SYSAD23	1
			33Ω
			BR36
	ICT62	A_SYSAD24	4
	ICT63	A_SYSAD25	3
	ICT64	A_SYSAD26	2
	ICT65	A_SYSAD27	1
			33Ω
			BR35
	ICT66	A_SYSAD28	4
	ICT67	A_SYSAD29	3
	ICT69	A_SYSAD30	2
	ICT70	A_SYSAD31	1
			33Ω
			BR102
	ICT77	A_SYSAD38	5
	ICT75	A_SYSAD36	6
	ICT73	A_SYSAD34	7
	ICT71	A_SYSAD32	8
B			33Ω
			BR103
	ICT72	A_SYSAD33	5
	ICT74	A_SYSAD35	6
	ICT76	A_SYSAD37	7
	ICT78	A_SYSAD39	8
			33Ω
			BR104
	ICT86	A_SYSAD46	5
	ICT84	A_SYSAD44	6
	ICT82	A_SYSAD42	7
	ICT80	A_SYSAD40	8
			33Ω
			BR105
	ICT81	A_SYSAD41	5
	ICT83	A_SYSAD43	6
	ICT85	A_SYSAD45	7
	ICT87	A_SYSAD47	8
			33Ω
			BR106
	ICT95	A_SYSAD54	5
	ICT93	A_SYSAD52	6
	ICT91	A_SYSAD50	7
	ICT88	A_SYSAD48	8
			33Ω
			BR107
	ICT89	A_SYSAD49	5
	ICT92	A_SYSAD51	6
	ICT94	A_SYSAD53	7
	ICT96	A_SYSAD55	8
			33Ω
A			BR108
	ICT104	A_SYSAD62	5
	ICT102	A_SYSAD60	6
	ICT99	A_SYSAD58	7
	ICT97	A_SYSAD56	8
			33Ω
			BR109
	ICT98	A_SYSAD57	5
	ICT100	A_SYSAD59	6
	ICT103	A_SYSAD61	7
	ICT105	A_SYSAD63	8
			33Ω
	5

33

8

7

6

5

8

7

6

5

5

6

7

8

5

6

7

8

5

6

7

8

5

6

7

8

5

6

7

8

5

6

7

8

5

6

7

8

5

6

7

8

4

3

2

1

4

3

2

1

4

3

2

1

4

3

2

1

4

3

2

1

4

3

2

1

4

3

2

1

4

3

2

1

4

3

SYSCMD[8:0] 2

SYSCMD8

ICT1192 SYSCMD3

ICT1191 SYSCMD2

ICT1190 SYSCMD1

ICT1189 SYSCMD0

ICT1196 SYSCMD7

ICT1195 SYSCMD6

ICT1194 SYSCMD5

ICT1193 SYSCMD4

SYSAD[63:0] 2,7

SYSAD0 ICT1121

SYSAD1 ICT1122

SYSAD2 ICT1133

SYSAD3 ICT1144

SYSAD4 ICT1155

SYSAD5 ICT1166

SYSAD6 ICT1177

SYSAD7 ICT1182

SYSAD8 ICT1183

SYSAD9 ICT1184

SYSAD10 ICT1123

SYSAD11 ICT1124

SYSAD12 ICT1125

SYSAD13 ICT1126

SYSAD14 ICT1127

SYSAD15 ICT1128

SYSAD16 ICT1129

SYSAD17 ICT1130

SYSAD18 ICT1131

SYSAD19 ICT1132

SYSAD20 ICT1134

SYSAD21 ICT1135

SYSAD22 ICT1136

SYSAD23 ICT1137

SYSAD24 ICT1138

SYSAD25 ICT1139

SYSAD26 ICT1140

SYSAD27 ICT1141

SYSAD28 ICT1142

SYSAD29 ICT1143

SYSAD30 ICT1145

SYSAD31 ICT1146

SYSAD38 ICT1153

SYSAD36 ICT1151

SYSAD34 ICT1149

SYSAD32 ICT1147

SYSAD33 ICT1148

SYSAD35 ICT1150

SYSAD37 ICT1152

SYSAD39 ICT1154

SYSAD46 ICT1162

SYSAD44 ICT1160

SYSAD42 ICT1158

SYSAD40 ICT1156

SYSAD41 ICT1157

SYSAD43 ICT1159

SYSAD45 ICT1161

SYSAD47 ICT1163

SYSAD54 ICT1171

SYSAD52 ICT1169

SYSAD50 ICT1167

SYSAD48 ICT1164

SYSAD49 ICT1165

SYSAD51 ICT1168

SYSAD53 ICT1170

SYSAD55 ICT1172

SYSAD62 ICT1180

SYSAD60 ICT1178

SYSAD58 ICT1175

SYSAD56 ICT1173

SYSAD57 ICT1174

SYSAD59 ICT1176

SYSAD61 ICT1179

SYSAD63 ICT1181

4

3

MX-M350/M450 CIRCUIT DIAGRAM / 3 - 7