Roland CM_24_12

SERVICE NOTES

CM-24 / 12 Structure & Spare Parts

1

Electrical Section

2

Replacement of Main Part

3

Adjustment

4

Supplemental Information

5

Trouble Shooting

6

Supplement

7

Contents 1 Structure & Spare Parts

5 Supplemental Information

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

5-1 OPERATIO OPERATIONAL NAL SEQUENCE SEQUENCE .......... ............... .......... .......... .......... .......... .......... .......... .......... ........ ... 38 5-2 SENSOR SENSOR MAP .......... ............... .......... .......... .......... .......... .......... .......... .......... .......... .......... .......... .......... .......... ....... 39

COVERS ............................................... ....................................................................... ........................................ ................1 FRAME ................................................ ........................................................................ .......................................... ..................2 CARRIAGE CARR IAGE .......... ............... .......... .......... .......... .......... .......... .......... .......... .......... .......... .......... .......... .......... .......... ........ ... 4 CHASSIS CHASSIS .......... ............... .......... .......... .......... .......... .......... .......... .......... .......... .......... .......... .......... .......... .......... .......... ....... 5 ACCESSOR ACCESSORIES IES .......... ............... .......... .......... .......... .......... .......... .......... .......... .......... .......... .......... .......... .......... ....... 6 STAND ................................................ ........................................................................ .......................................... ..................6

2 Electrical Section 2-1 WIRING MAP ............................................. ..................................................................... ................................... ........... 7 2-2 MAIN BOARD BOARD ASS'Y ASS'Y .......... ............... .......... .......... .......... .......... .......... .......... .......... .......... .......... .......... ........ ... 7

6 Trouble Shooting 6-1 TROUBLES TROUBLESHOOT HOOTING ING .......... ............... .......... .......... .......... .......... .......... .......... .......... .......... .......... ......... .... 40

7 Supplement 7-1 MAINTENA MAINTENANCE NCE CHEC CHECK K LIST .......... ............... .......... .......... .......... .......... .......... .......... .......... ....... .. 42 7-2 SPECIFICA SPECIFICATION TIONS S .......... ............... .......... .......... .......... .......... .......... .......... .......... .......... .......... .......... .......... ..... 43

3 Replacement of Main Parts 3-1 3-2 3-3 3-4 3-5 3-6

LEFT & RIGHT SIDE SIDE COVER_REM COVER_REMOVIN OVING G .......... ............... .......... .......... .......... ....... 16 LEFT & RIGHT RIGHT SIDE COVER_FIX COVER_FIXING......... ING.............. .......... .......... .......... .......... .......... ..... 17 TOOL CARR CARRIAGE IAGE_REP _REPLACE LACEMENT....... MENT............ .......... .......... .......... .......... .......... .......... ..... 18 PINCH PINC H ROLLER_R ROLLER_REPLA EPLACEME CEMENT NT .......... ............... .......... .......... .......... .......... .......... .......... ..... 20 CENTER CENTER FRAME_FI FRAME_FIXING XING (CM-24 ONLY) .......... ............... .......... .......... .......... ........ ... 23 MOTOR_FIXING MOTOR_FIXING ............................................... ....................................................................... .......................... .. 24

4 Adjustment 4-1 Special Special Tool .......... ............... .......... .......... .......... .......... .......... .......... .......... .......... .......... .......... .......... .......... .......... ..... 25 4-2 Service Service Mode .......... ............... .......... .......... .......... .......... .......... .......... .......... .......... .......... .......... .......... .......... ........ ... 26 4-3 Function Function Mode .......... ............... .......... .......... .......... .......... .......... .......... .......... .......... .......... .......... .......... .......... ....... 26 4-4 HOW TO UPGRADE UPGRADE FIRMWARE FIRMWARE .......... ............... .......... .......... .......... .......... .......... .......... ....... 28 4-5 TOOL HEIGHT HEIGHT ADJUSTME ADJUSTMENT NT .......... ............... .......... .......... .......... .......... .......... .......... .......... ....... 29 4-6 TOOL PRESSURE PRESSURE ADJUSTME ADJUSTMENT NT .......... ............... .......... .......... .......... .......... .......... ......... .... 31 CALIBRATION_[CHECK]............................................................ ................. 34 4-7-1 CALIBRATION_[CHECK]........................................... 4-7-2 CALIBRATION_[SETTING]..................................... CALIBRATION_[SETTING]......................................................... .................... 36 Windows ® is registered trademark or trademark of Microsoft ® Corporation in the United States and/or other countries.

First Edition CM-24/12 '98.Jan.DE1

Unauthorized copying or transferral, in whole or in part, of this manual is prohibited. Copyright © 1998 ROLAND DG CORPORATION

Printed in Japan

R1-980130

To Ensure Safe Work

To Ensure Safe Work About

and

Notices

Used for instructions intended to alert the operator to the risk of death or severe injury should the unit be used improperly.

Used for instructions intended to alert the operator to the risk of injury or material damage should the unit be used improperly. * Material damage refers to damage or other adverse effects caused with respect to the home and all its furnishings, as well to domestic animals or pets.

About the Symbols

The symbol alerts the user to important instructions or warnings. The specific meaning of the symbol is determined by the design contained within the triangle. The symbol at left means "danger of electrocution."

The symbol alerts the user to items that must never be carried out (are forbidden). The specific thing that must not be done is indicated by the design contained within the circle. The symbol at left means not to touch.

The symbol alerts the user to things that must be carried out. The specific thing that must be done is indicated by the design contained within the circle. The symbol at left means the power-cord plug must be unplugged from the outlet.

To Ensure Safe Work

To Ensure Safe Work About

and

Notices

Used for instructions intended to alert the operator to the risk of death or severe injury should the unit be used improperly.

Used for instructions intended to alert the operator to the risk of injury or material damage should the unit be used improperly. * Material damage refers to damage or other adverse effects caused with respect to the home and all its furnishings, as well to domestic animals or pets.

About the Symbols

The symbol alerts the user to important instructions or warnings. The specific meaning of the symbol is determined by the design contained within the triangle. The symbol at left means "danger of electrocution."

The symbol alerts the user to items that must never be carried out (are forbidden). The specific thing that must not be done is indicated by the design contained within the circle. The symbol at left means not to touch.

The symbol alerts the user to things that must be carried out. The specific thing that must be done is indicated by the design contained within the circle. The symbol at left means the power-cord plug must be unplugged from the outlet.

About the Labels Affixed to the Unit

Turn off the power SW before servicing.

About the Labels Affixed to the Unit These labels are affixed to the body of this product. The following figure describes the location.

Electric charge. Do not touch when power is on.

The wiring terminal intended for connection connection of the protective earthing earthing conductor associated with the supply wiring. Do not disconnect the cable of this terminal except the time of replacement.

In addition to the

and

: Tips Tips and advice before before the adjustment. adjustment.

symbols, the symbols shown below are also used.

80 100

: Indicates amount for Pen Pressure and Tension. Tension.

gf

: Indicates Indicates tightening tightening torque. torque.

8

kgf•cm Torque

mm

2.4 2.6

: Indicates Indicates clearance. clearance.

-- MEMO --

1 Structure & Spare Parts

1 Structure & Spare Parts 1-1 COVERS

1

CM-24

PARTS LIST -Main PartsParts No. 22245101

Parts Name COVER DUST PNC-960

22025246 22025240 3 22025245 22025239

COVER,GUIDE F CM-12 COVER,GUIDE F CM-24 COVER,GUIDE R CM-12 COVER,GUIDE R CM-24

4

COVER,RAIL CM-12 COVER,RAIL CM-24 COVER,SIDE L CM-24

1 2

CM-12

PARTS LIST

-Supplemental PartsParts Name

• •

1 LABEL TAPE,GUIDE(CUT WHEN USING)

•

2 LABEL DIP SW

• • •

3 LABEL CAMM-1 WARNING 4 SCREW PAN HEAD

Ni 3X65

5 SCREW PAN HEAD+FW

Ni 3X8 BC 3X6 Ni 3X40 BC 3X6

•

6 SCREW P-TIGHT BINDING HEAD

• • •

7 SCREW BINDING HEAD

22025243 COVER,SIDE R CM-24 7 22505292 LABEL,CAMM-1 CM-24/12 NO.829 8 7443513050 LED BOARD ASS'Y 9 21545133 PAD,CUTTER CM-12

• • • • • • •

9 WASHER FLAT

22265101 10 7393116000 11 22055265 12 23355804

PAD,CUTTER PNC-5000 PANEL BOARD ASS'Y PLATE,LED PNC-960 SW SHEET CM-24

• • • • • • •

13 21545105

PAD,CUSHION PNC-960

14 22505293

LABEL,CORPORATE MARK CM-24#830

• • • •

22025249 22025244 5 22025242 6

8 SCREW WH NYLOCK 0 TAPE 3M ELECTRICAL #1245 { SCREW BINDING HEAD

Cr 3X6X0.5 25X30 Ni 3x6

1


1-2 FRAME

1

2


1-3 CARRIAGE

1

CM-24

PARTS LIST -Main PartsParts No. 1

22805216 2 23465148 3 23475123 23475124

CM-12

PARTS LIST

Parts Name

Parts Name

ASS'Y,CARRIAGE PC-50

• • CABLE-ASS'Y PINCH-SENCE PNC-960 • • CABLE-CARD 5P 730L • CABLE-CARD 5P 1030L BB HIGH-V •

4

7443513010 CARRIAGE BOARD ASS'Y 22045399 CARRIAGE COVER 6 22205134 HOLDER,PEN

• • • • • •

7

21815101 8 22285503 9 7443513040 10 22145177

BOLT,PENHOLDER NUT,PENHOLDER PINCH ROLL BOARD ASS'Y STAY,SENSOR P PNC-960

• • • •

11 22715141

STAY,SENSOR Y CM-24

• •

5

4

-Supplemental Parts-

• • • •

1 BINDER T-18S 2 CUSHION FELT 3 SCREW W-SEMS 4 SCREW FLANGE SOCKET

8X12X3 BC 3X6 Cr 3X6


1-4 CHASSIS

1

CM-24

PARTS LIST -Main Parts-

CM-12

PARTS LIST

Parts No. 1 13429746

AC INLET

• •

2

23465157 3 23505322

CABLE-ASSY JUNBIWIRE A PNC-960

2 NUT HEXAGONAL NUT+SPW

CABLE-ASSY JUNBIWIRE D PC-50

• • • •

4

CABLE-ASSY JUNBIWIRE E PC-50 CABLE-CARD 25P 150L BB HIGH-V CHASSIS,PNC-910 CHASSIS,CM-24 CLAMP,CLAMP-B FUSE 5X20 CEE-3.15AT FUSE 5X20 CEE-2AT (200V) FUSE 5X20 SB-3.15 (100V) FUSE 5X20 CEE-2AT

• • • • • • • • • • • • • • • •

4 SCREW SEMS

HOLDER-FUSE BM-SS-I-14 HEAT-SINK,CM-24

• • • •

5 6 7 8 9 10 11

23505323 23475125 22815115 22815125 11769106 12559572 12559570 12559443 12559570

12 12189835 13 22465117

Parts Name


14 7443509000 MAIN BOARD ASS'Y 15 13129170

POWER SW AJ7201B RUBBER FOOT 17 7443513030 TRANS BOARD ASS'Y 16 22355168

18 22455113U0 TRANSFORMER-PW CM-24 19 23505898 20 23505899 21 12399327

WIRE,B GRX-410 WIRE,C GRX-410 FILTER(E),FRC-46-12

• • • •

• • • •

• • • •

• • • •

Parts Name 1 BINDER CORD BINDER PLWS-1U 3 SCREW OVAL HEAD 5 SCREW W-SEMS 6 SCREW BINDING HEAD 7 SCREW SEMS 8 WASHER OUTSIDE TEETH

Cr M4 BC 3X8 Cr 3X10 BC 3X6 BC 4X4 BC 4X10 Cr M4

9 LABEL EARTH SEAL 0 LABEL FLASH LIGHTING SEAL { LABEL FUSE CAUTION SEAL } LABEL FUSE SEAL

5


CM-24

1-5 ACCESSORIES

CM-12

PARTS LIST -Main PartsParts No.

Parts Name

1

13499109 23495124 3 23495214 4 13499111

A.C. CORD (117V) AC CORD (240VA) AC CORD 100V 3P AC CORD KP-610 240VE.BS

• • • •

5

23495125 6 13499209 7 22355647 8 13439801

AC-CORD 220V ADAPTER PLUG (100V) BASE,SHEET CM-24 CABLE-AC 3P CHINA 10A/250V S

• • • • • • •

9

22605277 10 22605276 11 11729106

CARTON,CM-12 CARTON,CM-24 CUTTER,OLFA TOUCH KNIFE

•

12 26015163

MANUAL,USE EN CM-24 MANUAL,USE JP CM-24

• • • •

PAD,SET PNC-960 TWEEZERS PTS-01

• • •

2

1

13 26015164 14 21545108 15 12569656

• •

1-6 STAND PNS-24 1

5

2

6

3

4

3 1

6

2 4 5

CM-24

PARTS LIST -Main PartsParts No. 1 2 3 4 5 6

6

21985116 22605279 22155121 22155122 22035126 22035127

CM-12

PARTS LIST


Parts Name BRACKET, PNS-24 CARTON,PNS-24 PIPE,1 PNS-24 PIPE,2 PNS-24 STAND,L PNS-24 STAND,R PNS-24

Parts Name • • • • • •

1 SCREW HEXAGONAL CAP

UC 10X45

2 WASHER FLAT

UC 10X21X2

3 CUSHION SK1912

RUBBER UC 5X20 NO.8 Ni 4.5X95

4 BOLT PICK 5 TOOL HEXAGONAL 6 SHAFT STOPPER

• • • •

2 Electrical Section

2 Electrical Section 2-1 WIRING MAP

2-2 MAIN BOARD ASS'Y V H G I H D B R B A L C - 0 3 E 0 L 1 N P A 5 C

0 6 9 C N P D E L

D R A O B D E L

T N O R R F O S R N E E P S A P

4 2 M C

6 N C 4 2 M C W O P

R E M

R A E R R O S R N E E P S A P

12559570

FUSE 5x20 CEE-2AT

B

12559572

FUSE 5x20 CEE-3.15AT WICKMANN

MTD2005

R L L O S O N R E H S C N I P

0 6 9 C N P E S N E S H C N I P

1 U 0 0 1 2 5 L R 2 F S 2 1 J 2 D Z

1 2W

47uF/63V

MTD2005

4 1 D

1 U 0 0 1 2 5 L R 2 F S 2 1 J 2 D Z -

KSD-04

5 2 6 7 0 4 A

3 3 3 2 7 0 0 2 4 1 1 8 E C

1 2W

0 2 D

R O T O X M

R O T O Y M

E X B 0 6 0 4 6 3 6 5

N A F C D

102

0 2 6 R

F 4 7 C H 4 7

y l n o 4 2 M C

2 1 N

0 1 N

C

9 N C

C

C

CL02BE181

5 N C

V 5 +

330

Y L P P U S R E W O P R V O 6 T 2 O + M

D I R O E N V I E R L D O S

E Y D R O

R L O E S N N

C y O l E M n E D o 4 M 2 M C

R R E O V T I O R M D X

R E T R E V N D / O A C

F / I

A E P S

R R E O V T I O R M D Y

100uF/63V

H V P

3 7 4

FUSE CEE-200MAT

E C

3300uF/63V

2 7 2

3-A

D3SBA20-4100

3 0 1

10K 1/4W

EXBLD4103F

P FC -5 00 0

103

EXBLD4103F

S N 8 3 1 S L 4 7 N S

4 B

P FC -5 00 0

101

103 53014-0410

EXBLD4103F

FUSE CEE-315MAT 101

CE102

P FC -5 00 0

3-B

CE102

2 3 3 U 0 2 L F 1 D

102 J 3 0 1 E 0 1

9 L 0 2 F A S 5 2 J C L B D

D I O / F R N I O E T L N O O A M S F

R N M 0 1 4 0 4 1 0 3 5

l o r t n o C

d d A

E G 3 J P U S

S N 9 3 1 S L 4 7 N S

4.7uF/25V

C T 2 0 1 3 1 E 0 0 1 1 C

RD3.3ESB1

100uF/16V F 3 0 1 8 D L B X E

X 2 0

C 1 2 0 7 3 4 6 D H

PST572CMT CA301 16MHz

C 4 1 S D

1 0u F/ 25 V

X 2 0 C 1 2 0 7 3 4 6 D H

U P C

C 2 3 2 S R

S C I N

R E V I R D

e M t O y R B K H 2 S 1 5 A L F

F O / R I T N E C

2 N C

e t y M B O 8 2 R 1 E E

e t y M B A M R 2 D

M 4 M O R H S A L F

4.7uF/25V

IC.No. Q1 Q2 Q4 Q5 IC 32 IC 26 IC 29 IC 30

S C I N

C 2 3 2 S R

DSP03-003-432T

N S / 6 4 C L 3 9

ASSY 7443509000

1 0u F/ 25 V

CM-24 MAIN BOARD

MADE IN JAPAN

1 Electric Maintenance Part D R A O B N I A M

3 N C

DTC114EF

PNC960A

4 0 1

F A 6 9 0 5 3 C T

a t a D

B S 2

DRAM 16M

8 3 2

s s e r

z H M 6 1

F 8 0 C H 4 7

0 3 3 J 5 J 4 3

A B X E

4.7uF/25V

W B S 0 0 R 2 E 7 J W A O P

1 5 5 1

1SS-133

0 3 3 J 5 J 4 3 R N M

102

R E V I R N D A F

2

A 2 0 7 6 2 5

3300uF/16V

P FC -5 00 0

0

0

1 1 1 1 0 0 0 0 1 1 1 1

S N 7 0 S L 4 7 N S

U 0 2 L F 1 D

10K 1/4W

1 2W

EXBLD4103F

3 1 0 0 1 1

S N 4 1 S L 4 7 N S

1 1 N

D 2 2 D 0

2SC4849

2 9 3 3 E 0 C 1 U 0 2 L F 1 D 1 2 D

U 0 2 L F 1

1 0 1

2 2 0 3 1 3 E C

DTA114EF 1SS133

D3SBA20-4100

ZJSR5101-222

2 0 1 E C

F 3 2 1 C H 4 7 C T

470uF/16V

U 0 2 L F 1 D

MTD2005

0 9 5 R

0 0 1 3 6 6 R R

C T

G I P H 5 B 2 B D L R 0 A 5 C - 1 E L B A C

U 0 2 L F 1 D 7 1 D

2 3 3 2 2 3 3 2 7 7 0 3 7 7 0 3 2 4 1 3 2 4 1 3 E E C C

N T S 5 2 C P F L I

332

1 U 0 0 1 2 5 L R 2 F S 2 1 J 2 D Z -

47uF/63V

332 332

1 1 0 0 1 1 5 5 R 2 2 R S S 2 2 J J 2 2 Z - Z

5267-04A

2 3 3 3 2 7 0 0 8 4 1 1 E C

101

1 U 0 0 1 2 5 L R 2 F S 2 1 J 2 Z - D 9 1 D

SI-3050J

3 E 0 C 1

8 1 D

U 0 2 0 L F 1 D

47uF/63V

2 9 3

1 2W

1 2W

U 0 2 D11 L F 1 1 1 0 U 0 0 1 D 1 2 5 5 L R R 2 F S 2 S 2 1 J 2 J 2 2 Z - D Z -

1SS133 x 4

V H

7 N C

5 1 D

6 1 0 D

330

R 4 O 2 F S M N C A R T

T E L N I C A

1 N C

D R A O B E G 3 A I N R C R A C

W S P I D

D R A O B L E N A P

4 2 M C S y N l n E o S 4 R 2 - E P M A P C

4 2 M C T I M I L Y

2

D I O N E R L A O E

2 N C

R V E C R O F

3 N C

2 1 M C

1 N C

Parts Name

A

S N I L

T E E H S Y E K

R O S N T I E M S I L

Parts No.

1 MAIN BOARD ASS'Y

2 N C

4 N C

D R N I A G O I 1 R B N O C

3 FUSE

DESCRIPTION

O R T N E C

Parts No. 15119133 15119105 15129150 15129444 15199111 15189105 1 51 89 105 1 51 89 105

Description DTA114EF 2SC4849 2SB1551 2SB1551 SI- 30 50 J MTD2005 MTD2005 MTD2005

This Jumper SW should always be set to the MAIN side.

Function Fan Drive 1st Fan Drive 2nd Motor ON/OFF 1st Motor ON/OFF power SW +5V regulator Carriage Motor Driver Gr it Mo to r Dr iv er Sol en oid Dr iv er

2 DIP SW NO. 1 2 3 4

FUNCTION MODEL SELECTION Reserved PEN DOWN WAIT Reserved

OFF ON CM-24 CM-12 ALWAYS OFF Wait time OFF Wait time ON ALWAYS OFF

7


MAIN BOARD_1/8 Circuit Diagram

VCC TC35096AF PFV

PFV SPEED Vsens

3 4 5 6

SPEED

AIN0 AIN1 AIN2 AIN3

VCC VCC

2 1 12 13

IC1 8

2 1 3

VCC SK CS DO DI GND

4 5

CS SE CK DI

VDD DO SARS

14 10 11

D[0..15]

IC2 VREF AGND VSS

VCC VCC 79 78 77

TXDB RXDB TXDA RXDA

TXDB RXDB TXDA RXDA

96 95 94 93 VCC

VCC

C1

CE22p 71

R1

R2

10K

10K

Y1 16MHz 72 C2 CE22p

74 100

scp-DI scp-DO scp-CLK /DSRA /DTRA /RTSA

/DSRA /DTRA /RTSA

MPWR

MPWR

99 98 97 91 90 89 87 86 85 84 83

scp-CS2 scp-CS1 CDIR

CDIR

68 67 66 65 64 62 61 60 58

CPWR6 CPWR5 CPWR4 CPWR3 CPWR2 CPWR1 CPWR0 CPWR[0..6]

CPWR[0..6] /CRDY

/CRDY

69 75 76

/RESET

/RESET IC11A 2 PWM

PWM

3 1

VCC

TC74HC08AF

8

IC11C TC74HC08AF

R3 10K

2

VCC OUT GND PST572CMT VCC CP8 CE0.1u

8

3

CK WDTOVF RESET

RAS CASL CASH

VCC VCC VCC VCC VCC VCC GND GND GND GND GND GND GND GND GND GND GND

WAIT CS6 CS4 CS2 CS0 RD WRH WRL

19 18 17 16 14 12 11 10 9 8 7 6 5 3 2 1

CP2 CE0.1u

A18 A17 A16 A15 A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0

15 17 19 21 24 26 28 30 16 18 20 22 25 27 29 31

D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 D12 D13 D14 D15


2

RY/BY

12 14 43


SUB

R106 4.7K

C3 4.7u/25V

11 10 9 8 7 6 5 4 42 41 40 39 38 37 36 35 34 3

A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17

A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 VCC

33 44

CE BYTE OE s sRESET s s WE V V

VCC

1


C C V


D D CE N N VPP G GOE

19 18 17 16 15 14 13 12 10 9 8 7 6 5 4 3


2 20

CP3 CE0.1u

/WR /RAS /CASL /CASH

52 49 47 54 53 51 48 46

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

1 0 1 3

2 3 3 1

MAIN


JP1 DSP03-003-432T


/CS6 /CS4 /CS2 /CS0

57 56 55

/RD

A4 A5

/RD

1 2 3 4 5 6 7 8 9 11

I0 I1 I2 I3 I4 I5 I6 I7 I8 I9

F0 F1 F2 F3 F4 F5 F6 F7

12 13 /LEDSTB 14 15 16 17 18 19

/SENS /CRD /LEDDAT

/SENS /CRD /LEDDAT

/MTRY /MTRX

/MTRY /MTRX

/LSTB0 /LSTB1 /LSTB2


PNC960A 2 3 VCC

VCC 1

+

C C V

CP1 CE0.1u

IC4B HN27C4096G-10 0 4

IC4A MBM29F400BA 3 2

IC10

R4 1K

45 44 43 42 40 39 37 36 35 34 33 31 30 29 28 27 26 25 23 22 21 20

IC7A

IC5 1

13 38 63 73 80 88 4 15 24 32 41 50 59 70 81 82 92

IC3

MD2 HD6437021C02X A21 MD1 A20 MD0 A19 A18 TXD1 A17 RXD1 A16 TXD0 A15 RXD0 A14 A13 EXTAL A12 A11 A10 A9 XTAL A8 A7 NMI A6 IRQ7 A5 A4 PB14 A3 PB13 A2 PB12 A1 A0(HBS) PB7 PB6 PB5 AD15 PB4 AD14 PB3 AD13 PB2 AD12 PB1 AD11 PB0 AD10 AD9 PA15 AD8 PA14 AD7 PA13 AD6 PA12 AD5 PA11 AD4 PA10 AD3 PA9 AD2 PA8 AD1 PA7 AD0

9 0 1

VCC VCC

R105 100K

A[0..18]

VCC

7

93LC46

2

D[0..15]

A[0..18]

9 8

CP4 CE0.1u VCC CP5 CE0.1u

CP7 CE0.1u VCC CP6 CE0.1u

4 Y0 5 Y1 6 Y2 7 G Y3 SN74LS139NS A B

IC7B A2 A3

14 13 15

A B G

Y0 Y1 Y2 Y3

SN74LS139NS

12 11 10 9



VCC TC35096AF PFV

PFV SPEED Vsens

3 4 5 6

SPEED

AIN0 AIN1 AIN2 AIN3

VCC VCC

2 1 12 13

IC1 8

2 1 3

VCC SK CS DO DI GND

4 5

CS SE CK DI

VDD DO SARS

14 10 11

D[0..15]

IC2 VREF AGND VSS

VCC VCC 79 78 77

TXDB RXDB TXDA RXDA

TXDB RXDB TXDA RXDA

96 95 94 93 VCC

VCC

C1

CE22p 71

R1

R2

10K

10K

Y1 16MHz 72 C2 CE22p

74 100

scp-DI scp-DO scp-CLK /DSRA /DTRA /RTSA

/DSRA /DTRA /RTSA

MPWR

MPWR

99 98 97 91 90 89 87 86 85 84 83

scp-CS2 scp-CS1 CDIR

CDIR

68 67 66 65 64 62 61 60 58

CPWR6 CPWR5 CPWR4 CPWR3 CPWR2 CPWR1 CPWR0 CPWR[0..6]

CPWR[0..6] /CRDY

/CRDY

69 75 76

/RESET

/RESET IC11A 2 PWM

PWM

3 1

VCC

TC74HC08AF

8

IC11C TC74HC08AF

R106 4.7K

IC5 2

VCC OUT GND

3

CK WDTOVF RESET

RAS CASL CASH

VCC VCC VCC VCC VCC VCC GND GND GND GND GND GND GND GND GND GND GND

WAIT CS6 CS4 CS2 CS0 RD WRH WRL

45 44 43 42 40 39 37 36 35 34 33 31 30 29 28 27 26 25 23 22 21 20 19 18 17 16 14 12 11 10 9 8 7 6 5 3 2 1

CP2 CE0.1u

A18 A17 A16 A15 A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0

1K

VCC

2

SUB

RY/BY

C3 4.7u/25V

11 10 9 8 7 6 5 4 42 41 40 39 38 37 36 35 34 3


A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 VCC

33 44

CE BYTE OE s sRESET s s WE V V

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

VCC

1


C C V


D D CE N N VPP G GOE

19 18 17 16 15 14 13 12 10 9 8 7 6 5 4 3


2 20

1 0 1 3

2 3 3 1

MAIN


CP3 CE0.1u


52 49 47 54 53 51 48 46


/CS6 /CS4 /CS2 /CS0

57 56 55

/RD

/RD

IC10

A4 A5

1 2 3 4 5 6 7 8 9 11

I0 I1 I2 I3 I4 I5 I6 I7 I8 I9

F0 F1 F2 F3 F4 F5 F6 F7

12 13 /LEDSTB 14 15 16 17 18 19

/SENS /CRD /LEDDAT

/SENS /CRD /LEDDAT

/MTRY /MTRX

/MTRY /MTRX



PNC960A

VCC

VCC 1

+

C C V

JP1 DSP03-003-432T

2 3

CP4 CE0.1u VCC

CP8 CE0.1u


12 14 43


R4

PST572CMT

15 17 19 21 24 26 28 30 16 18 20 22 25 27 29 31


CP1 CE0.1u

IC4B 0 HN27C4096G-10 4

IC4A 3 MBM29F400BA 2

IC7A

R3 10K 1

13 38 63 73 80 88 4 15 24 32 41 50 59 70 81 82 92

IC3

MD2 HD6437021C02X A21 MD1 A20 MD0 A19 A18 TXD1 A17 RXD1 A16 TXD0 A15 RXD0 A14 A13 EXTAL A12 A11 A10 A9 XTAL A8 A7 NMI A6 IRQ7 A5 A4 PB14 A3 PB13 A2 PB12 A1 A0(HBS) PB7 PB6 PB5 AD15 PB4 AD14 PB3 AD13 PB2 AD12 PB1 AD11 PB0 AD10 AD9 PA15 AD8 PA14 AD7 PA13 AD6 PA12 AD5 PA11 AD4 PA10 AD3 PA9 AD2 PA8 AD1 PA7 AD0

9 0 1

VCC VCC

R105 100K

A[0..18]

VCC

7

93LC46

2

D[0..15]

A[0..18]

9 8

CP5 CE0.1u

CP7 CE0.1u

IC7B

4 Y0 5 Y1 6 Y2 7 G Y3 SN74LS139NS

A2 A3

A B

14 13 15

A B G

Y0 Y1 Y2 Y3

12 11 10 9

SN74LS139NS

VCC CP6 CE0.1u

8



0 1 2 3 4 5 0 1 2 3 4 5 6 7 8 9 1 1 1 1 1 1 D D D D D D D D D D D D D D D D J A 0 6 3 4 5 6 8 9 0 1 1 2 3 4 5 7 8 9 0 1 3 3 3 3 3 3 4 4 8 1 1 5 1 2 3 4 5 M 0 1 2 3 4 5 6 7 8 9 0 1 1 1 1 1 1 D D D D D D D D D D H D D D D D D u . 9 1 0 P E C C

C C V

] 5 1 . . 0 [ D

V 6 1 / u 4 0 0 C 1 +

c c V 6 c c V 1 2 c c V 1

4 C I

d n G 2 4 d n G 73 d n G 2 2

S S A S A E E C 0 1 2 3 4 5 6 7 8 9 A C A A A A A A A A A A R L U W O

7 8 9 0 3 4 5 6 7 8 4 1 0 3 9 1 1 1 2 2 2 2 2 2 2 1 3 3 1 2 t n u o M 3 o 3 N 9 0 7 8 R R

S 0 S E A S A A C W C

2



0 1 2 3 4 5 0 1 2 3 4 5 6 7 8 9 1 1 1 1 1 1 D D D D D D D D D D D D D D D D J A 0 6 3 4 5 6 8 9 0 1 1 2 3 4 5 7 8 9 0 1 3 3 3 3 3 3 4 4 8 1 1 5 1 2 3 4 5 M 0 1 2 3 4 5 6 7 8 9 0 1 1 1 1 1 1 D D D D D D D D D D H D D D D D D u . 9 1 0 P E C C

C C V

V 6 1 / u 4 0 0 C 1 +

c c V 6 c c V 1 2 c c V 1

4 C I

d n G 2 4 d n G 73 d n G 2 2

2

S S A S A E E C 0 1 2 3 4 5 6 7 8 9 A C A A A A A A A A A A R L U W O

7 8 9 0 3 4 5 6 7 8 4 1 0 3 9 1 1 1 2 2 2 2 2 2 2 1 3 3 1 2 t n u o M 3 o 3 N 9 0 7 8 R R

] 5 1 . . 0 [ D

1 2 3 4 R R R R A A A A 3 3 3 3 3 3 3 3

S 0 S E A S A C W 0 A C 5 6 7 8 9 1 / R L H D R R R R R R / / / A A A A A A 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3

3 2 0 1 0 0 0 0 9 8 7 6 5 4 3 6 0 7 1 1 1 1 9 9 9 9 9 9 9 8 9 8 R R R R R R R R R R R R R R 0 1 2 3 4 5 6 7 8 9 1 A A A A A A A A A A

] 8 1 . . 0 [ A

] 5 1 . . 0 [ D

] 8 1 . . 0 [ A

L H S S S R D A A A R C / / C / W / R /

L H S R D S S A A A W R / R / / / C C /

9


MAIN BOARD_3/8 Circuit Diagram A B P P Y Y

A A B H P P P X X X

A H P X

B H P X

S N E S R C

A B H H P P Y Y

B H P X

F S N E S A P

R S N E S A P

S N E S R P

] 3 . . 0 [ I M /

] 3 . . 0 [ I M /

A B H H P P Y Y

6

] 3 . . 0 [ D E L P

] 5 . . 0 [ B T S /

] 3 . . 0 [ D E L P

] 5 . . 0 [ B T S /

6

F F 3 3 0 O 0 O 1 1 L L 6 6 7 M 8 M A 4 3 2 1 G K A 4 3 2 1 G K R R R R

2

5 4 3 2 1

5 4 3 2 1

6

F F 3 3 0 O 0 O 1 1 L L 6 6 5 M 6 M A 4 3 2 1 G K A 4 3 2 1 G K R R R R 5 4 3 2 1

0 K 2 2 R 2

C C V

3 6 R

K 1 2 2 2 R

C C V

2 6 R

5 4 3 2 1 1 6 R 5 K 0 R 1

C C V

9 5 S R N E S R R P S N E S A P 0 1 0 0 R 1

6 K 0 R 1

C C V

7 K 0 R 1

C C V

8 K 0 R 1

C C V 0 1 0 1 2 2 A A B B A B S S S S S S A B M M P M M P M M X X X X X X X X

0 1 2 3 B B B B T T T T 2 S S S S 1 / / / / C

3 K 1 2 2 R

C C V 6

0 1 2 I 3 I I I M / M M M / / /

2 K 2 2 R 2

C C V

0 1 0 1 2 2 A A B B A B S S S S S S A B P M M P M M M M Y Y Y Y Y Y Y Y

F S N E S A S P N E S 1 0 R 1 0 C R 1

2 0 1 0 R 1

9 0 0 R 1

0

0

p 2 1 2 1 E C C

T 1 - N 4 U O O C N M

p 2 0 2 1 E C C

T 3 - N 3 U O O C N M

4 0 6 0 1 0 1 0 R 1 R 1

0 T N 2 - U 3 O O C N M

p 2 2 9 E C C

7 0 0 5 0 1 1 0 R 1 R 1

0 T 1 - N 3 U O O C N M

p 0 0 0 8 1 E C C p 0 0 0 7 1 E C C p 0 0 0 1 6 E C C p 0 0 0 5 1 E C C

p 2 2 E C

0 T S /

1 T S /

2 T S /

3 T S /

4 5 B B T T S S / / p 2 4 2 1 E C C

3 1 C ) T 0 N U 8 0 1 1 O M R O N ( 9 1 R 4 5 T T S / S /

) T N U O M O N (

6 3 T D S / 4 P T

4 * 2 D 3 3 1 S S 1 1 4 D D

3 P T 2 P T

8 7 6 5 ] 5 . . 0 [ T S /

4 0 D S K

1 W S

1 P T

1 2 3 4

2 5 6 9 2 5 6 9 1 1 1 1

2 5 6 9 2 5 6 9 1 1 1 1

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

9 2 3 4 5 6 7 8 9 1 1

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

3 3 7 7 R 2 K R 2 S 5 1 2 3 4 5 6 7 8 K 6 L L L 1 1 2 3 4 5 6 7 8 L L S L 1 D D D D D D D D C C 4 C D D D D D D D D C C 4 C I 7 I 7 3 4 7 8 3 4 7 8 1 1 1 1 1 1 1

0 1 2 3 4 5 T T T T T T S S S S S S / / / / / / 5 4 3 2 1 0 1 1 1 1 1 1 9 7

3 4 7 8 3 4 7 8 1 1 1 1 1 1 1

S N 1 2 3 4 5 6 7 8 1 2 1 A A A A A A A A G G 4 5 S L 4 8 1 2 3 4 5 6 7 8 7 1 Y N Y Y Y Y Y Y Y C I S

0 1 2 3 4 5 6 7 S Y Y Y Y Y Y Y Y N 8 3 1 S L A B 4 4 1 2 2 7 1 A B C G G G N C I S

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

1 2 3

6 4 5

0 1 2 3 D D D D E E E E L L L L P P P P 2 5 6 9 2 5 6 9 1 1 1 1 S N 4 7 3 S L K 4 9 0 1 2 3 4 5 6 7 C L 7 1 D D D D D D D D O C N C I S 0 1 2 3 4 5 6 7 Q Q Q Q Q Q Q Q

3 4 7 8 3 4 7 8 1 1 1 1 1 1 1

C C V

0 1 2 3 4 5 6 7 D D D D D D D D

] 8 1 . . 0 [ A

] 8 1 . . 0 [ A

10

] 5 1 . . 0 [ D

] 5 1 . . 0 [ D

0 1 2 3 4 5 6 7 D D D D D D D D

X R T M /

X R T M /

0 1 2 3 4 5 6 7 D D D D D D D D

Y R T M /

Y R T M /

1 2 3 A A A

S N E S /

T E S E R /

S N E S /

0 1 2 3 4 5 6 7 D D D D D D D D

T A D D E L / T A D D E L /


MAIN BOARD_4/8 Circuit Diagram 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 1 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3

9 L 0 2 F A 2 S N 5 2 C J 1 4 2 5 3 6 4 7 5 8 6 9 7 0 8 1 9 2 0 3 1 4 2 5 3 C 1 1 1 1 1 1 2 2 2 1 2 1 2 1 2 1 L B D

E X B 0 6 0 4 6 3 6 5

3 N C 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 1 1 1 1 1 1 1 1 1

1 1 1 1 1 6 2 8 2 0 2 2 2 4 2 1 1 1 1 2 1 2 1 2 1 L A L A L A L A L A 7 K 8 1 1 1 1 K F 2 F 2 F 2 F 2 F 1 0 9 K 0 2 2 3 . 2 0 2 3 . 3 3 . M M M M M R 3 R 1 R 3 R 3 L L L L L B B B B B

5 1 7 1 9 1 1 1 3 1 5 1 1 2 1 2 1 2 2 2 2 2 2 2 L 1 L 1 L 1 L 1 L 1 L 1 A A A A A F A F F F F 1 1 1 1 1 1 F 2 2 2 2 2 2 M M M M M M L L L L L L B B B B B B

B T S / 0 1 9 8 7 6

6 2 K R 1

0 9 8 7 6 3 1 0 1 A 5 J 1 1 2 3 4 5 5 3 1 R A N R M 1 2 3 4 5

1 3 K R 1 5 D

V 5 2 + 5 / u 1 0 C 1

0 1 2 3 A A A A T T T T A A A A D D D D

4 5 6 7 A A A A T T T T A A A A D D D D

Y S U B

K C A /

5 2 K R 1

C C V 0 0 3 8 6 4 2 3 3 8 6 4 2 3 A A 5 5 J 3 J 2 8 6 4 2 4 1 8 6 4 2 4 1 3 3 A 7 5 3 1 R A 7 5 3 1 R R R N N M M 7 5 3 1 7 5 3 1 0 1 2 3 4 5 6 7 D D D D D D D D C C C C C C C C

3 3 1 S S 1

C C V

F 2 2 C I

+

8 7 6 5 4 3 2 1 1 1 1 1 1 1 1 1 S N 5 4 2 S L 4 R 3 1 2 3 4 5 6 7 8 I 7 2 A A A A A A A A G D N C I S

4 2 3 R 3

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

2 1

1 1

E 2 2 C I 0 1

C C V

S N 4 1 S L 4 7 N S C C V

F 4 7 C A H 4 4 2 7 C C I T

2 3

4

D 2 2 C I 9

D K L C C L 1

6

R P

Q

C 2 2 C I

Q

5

6

5

S N 4 1 S 4 L 4 7 N S B 2 2 C I

1 0

D N G

T T T T U U U U N N N N I O I O I O I O 1 1 2 2 3 3 4 4 T R T R T R T R

S 3 N 4 1 S 2 L 4 7 N S A 2 2 C I

5 6 8 4 9 2 1 7 1 1 2 2 1 +

V 8 5 1 2 / C u 7 . 4 A D X T

A S T R /

A D X R

A R T D /

B D X R

B D X T

A R S D /

3 4 7 8 1 3 4 7 8 1 1 1 1 1 1 S N 4 1 S L 4 7 N S

S N 0 1 2 3 4 5 6 7 C G 3 7 D D D D D D D D O 3 S L 4 1 0 1 2 3 4 5 6 7 7 2 Q N Q Q Q Q Q Q Q C I S 2 5 6 9 2 5 6 9 1 1 1 1 0 1 2 3 4 5 6 7 D D D D D D D D

D K L C L C 31

R P

Q 9

8

A A A B A A B S R D D R D T D T X X S X X R D T T / R / / D R

2 1 1 1

C C V

C C V

2 3 4 5 6 7 8 9 9 1 1 S N 4 1 S L 4 7 N S

1

C C V

9

V 5 7 2 1 / u C 7 . 4

3 2 3 R 3

8

0 2 3 4 4 3 0 6 1 1 1 1 2 7 1 3 2 2 2 1 8 3 2 + - + - T T T T N I N I N I N C 1 1 2 2 U I 1 U 2 U 3 U 4 C C C C O 0 4 O O O 2 1 1 R 2 R 3 R 4 R S T T T T C I D

1 5 1 1

0 1 2 3 4 5 6 7 D D D D D D D D C C C C C C C C S N 4 1 S L 4 7 N S

6 1 C

+

+ V V

2 3 3 R 3 3 1

2

V 5 2 / u 0 1

1 1

F Q 4 7 C B 4 H 8 2 4 7 C I C T

F A 8 0 C H 4 7 C T

D 1 1 C I

3 1 4

2 3 1 1 6

Q Q

T A X 5 E 2 C C I

T X E C / T X E R

F A 3 2 1 C H R 4 L 7 A B C C T

p 0 4 0 5 1 2 3 1 0 1 9 1 1 E C C C C V

Y D R C / Y D R C /

C C V

3 K 3 3 . 3 R

F A 8 0 C H 4 7 C T

B 1 1 C I 4

2 5 1

5

Q Q

D R C / ] 5 1 . . 0 [ D

T E S E R / T E S E R /

T B X 5 E 2 C C I 6

D R C /

F T A 3 X 2 E 1 C / C T H X R 4 E L 7 R A B C C T 7 9 0 1 1 1

] 5 1 . . 0 [ D

11



A X

B X

C X

D X

A Y

2 2 2 2 2 2 2 2 2 2 2 1 1 1 2 0 0 - A 0 1 B C D 1 1 1 5 X X 5 X 0 X 5 R 1 R R 5 3 2 S 3 3 3 4 S 3 L S L J J R J L Z F F Z 1 S Z F L J F Z 2

1

2

1

2

1

C Y

2 2 2 2 2 2 1 1 0 0 C A B 1 1 2 Y Y 5 5 Y 2 R 2 R 3 7 3 L S 1 3 6 L S J J F 0 F Z Z 1 5 R 5 S 2 2 L J F Z

2

0 2 D

1 9 1 D

2

B Y

1

1

1

D Y 2 2 2 1 0 1 5 D Y R 8 S L J 3 F Z

2

2

6 1 D

1 5 1 D

U 0 2 L F 1 D

U 0 2 L F 1 D 8

U 0 2 L F 1 D 4

1 D

R T M +

7 1 D

V 3 6 0 / u 2 7 C 4 +

1 D

U 0 2 L F 1 D

U 0 2 L F 1 D

R T M + 0 0 2 4 8 1 5 6 9 7 8 2 1 1 1 1 7 2 9 1 1 1 2

C C V

u 1 1 . 1 0 P E C C

5 3 5 3 4 2 2 2

A B A A N N E E

A B F F S R E E 11 A A R S R R V V C V

0 2 4 8 1 5 6 9 7 0 1 1 1 1 7 2 9 1 1 1 2 8 2

) T N U O M 2 O 5 N R (

1 2 C

3 5 R 0

C C V

F A 4 2 3 C 7 0 2 1 A C I B

0 1

C C V

u 7 4 0 3 . 2 0 C E C

K 7 7 3 . R 2

K 0 3 4 . R 3

-

+

9

5

12

A H P X

4 ) 5 T N R U O M O N (

R W P M

6 2 2 6 4 1 2 2

5 5 R 0

R W P M

C C V

u 7 4 0 5 . 2 0 C E C 8 K 4 0 R 1

K 2 2 4 . R 8

1 K 4 0 R 1

C C V

6

3 K 4 0 R 1

F A 4 1 2 A 3 7 0 2 1 C A I B 4

+ 3

-

11

2 3 1 1

2

C 8 2 C I

8

S N 7 0 S L 4 7 N S

D 8 2 C I

5

A B P P Y Y

A B P P Y Y

A H P Y

A H P Y

K 4 2 4 . R 8

F 4 A 1 4 2 3 D 7 0 2 1 A C I B + -

6

S N 7 0 S L 4 7 N S

3

B H P X

p 0 0 9 3 E C

u 7 4 0 4 . 2 0 C E C

K 8 3 3 . R 3

B 8 2 C I

B H P X

6 W 4 2 R 0 . 1

9 K 4 0 R 1

4

S N 7 0 S L 4 7 N S

1

A B P P X X


6 2 C

F A 4 7 2 B 3 7 0 2 1 C A I B

A 8 2 C I

A H P X

A B A A N N E E

1 K 5 0 R 1

2

A B P P X X

5 3 5 3 4 2 2 2

G P 31

5 k 4 0 R 1

p 0 0 9 3 E C

8

+

5 Y 0 0 A 2 M A B C 9 D C E C L H H 2 T V A P P D C I M

C C V

0 K 5 0 R 1

u 2 1 . 1 0 P E C C

u 3 1 . 1 0 P E C C

C C V

u 7 4 0 . 2 0 2 E C C

K 9 7 3 . R 2

7 W 4 2 R 0 . 1

1 2 3 4 A C C C C B B B A B T T T T R N N N N S S 71 M M U U U U G G V O O O L L M M O V V

5 W 3 2 0 R . 1

6 2 2 6 4 1 2 2

U 0 2 L F 1 D

U 0 2 L F 1 D

G P 31

6 k 3 0 R 1

C C V

1 1 D

V 3 6 7 / u 2 7 C 4 +

4 W 3 2 0 R . 1

1 2 3 4 A C C C C B B B A B T T T T R N N N N S S 71 M M U U U U G G V O O O L L M M O V V 5 Y 0 0 A 2 M A B C 6 D C E C L H H 2 T V A P P D C I M

U 0 2 L F 1 D

9

B H P Y

B H P Y

S N 7 0 S L 4 7 N S


MAIN BOARD_6/8 Circuit Diagram + L O S

R T M +

L O S

+ L O S

L O S

2 3 2 2 1 0 1 5 R 9 S L J F Z 1

2 3 2 2 1 0 2 1 5 0 R 1 S L J F Z 1

V 3 6 8 / u 2 7 C 4 +

R T M +

2

2 2 D

U 0 2 L F 1 D

2 1 D

K 1 7 9 . R 4

v r t m B

2 3 4 B C C C C B B A B 1 T T T T A R N N N N S S 71 M M U U U U G G V O O O L L M M O V V

C C V

u 4 1 . 1 0 P E C C

5 3 5 3 4 2 2 2

5 7 R


6 2 2 6 4 1 2 2

3 W 7 2 R 0 . 1

6 K 5 0 1 R

C C V

) T N U O 6 M 7 R O N (

C C V

2

1

3 1 B S E 3 . 3 D R

T E S E R /

p 0 0 9 9 3 2 E C C

u 7 4 0 . 0 0 3 E C C

0

2

T E S E R /

G P 31

A B A A N N E E

2 K 9 0 R 1

3 1 D

0 0 2 4 8 1 5 6 9 7 8 2 1 1 1 1 7 2 9 1 1 1 2

5 Y 0 0 A 2 M A B C 0 D C E L H H 3 T C V A P P D C I M

U 1 0 5 2 5 L 1 F B 1 5 S D Q 2

U 0 2 L F 1 D

1 2 D

F E 4 1 1 4 C Q T D

V F P

7 K 5 7 . R 2 0 1

E 8 2 C I

9 K 6 0 R 1

C C V

F 8 A 4 2 3 C 0 1 1 3 A C I B +

u 5 1 . 1 0 P E C C

0 1

2 1

F A 4 7 2 3 B 0 1 1 3 A C I B -

+

9

5

F 8 2 C I -

V F P

S N 7 0 S L 4 7 N S

1 1 S N 7 0 S L 4 7 N S C C V

3 1

A F 1 A 1 3 4 C 2 3 I 0 1 A B 4 +

F 4 A 1 4 2 3 D 0 1 1 3 A C I B + -

6 3

6 0 6 R

-

11

2

2 3 1 1

0 0 6 R

8 0 5 R

R I D C

0 1 F 3 0 1 0 L 1 0 4 1 1 M 1 A K 9 8 7 6 5 4 3 2 R R

1

F P R V

9 8 7 6 5 4 3 2

R I D C

6 5 4 3 2 1 0 R R R R R R R W W W W W W W P P P P P P P C C C C C C C ] 6 . . 0 [ R W P C ] 6 . . 0 [ R W P C

F P R V

13


MAIN BOARD_7/8 Circuit Diagram s n e s V

N A F

M W P

1 8 V N 1 3 A E 6 / F B u 2 7 0 0 3 0 1 L C 1 L C + 9 4 8 4 2 C S Q 2

U 0 2 7 L D F 1 D

2

4 0 8 0 R 1

u 6 1 . 1 0 P E C C

C C V

0 1 P C

u 1 . 0 E C

F E 4 2 1 8 1 1 R Q A T D 1

C C V

4 K 0 3 . 1 3 R ) K 9 3 ( T 1 N 8 U R O M O N

0 5 1

+ 0 4 C

2

3

3 3 3 1 S 8 S D 1

v r t m B

6 u 3 1 C 0 . 0 E C

0 1 D

O U V 0 2 L F 1 J D 0 5 2 0 3 3 - I I V C I S

V 6 1 / u 0 7 4

4 E C N E N G 1 S D F F O / N O

2

W 4 / 1 5 8 K 0 R 1

5 W 4 3 / 8 1 R K 0 1 +

+

V 3 5 6 3 / u C 0 0 3 3

V 6 1 / 9 u 3 0 C 0 3 3

1 1

+

+ 3

0 0 1 6 4 D 0 2 A 4 B S 3 D V 0 5 0 2 / 0 A 0 5 5 1 . C ) 1 3 F T F T P N U O M 4 O 3 N C (

2

H V 5 1 2 3 4 P N 4 C B

14

3

9 0 D 2 A B 0 S 3 0 1 4 D 4

3 F

V 0 0 5 0 2 / 0 A 5 0 . C 2 F T P

) T N U O M 8 O 3 N C (

2



A 4 0 7 9 6 N 1 2 3 4 2 C 5

A 4 0 0 7 1 6 N 1 2 3 4 2 C 5

A 2 0 1 7 1 6 N 1 2 2 C 5

v r t m B A B C D X X X X

A B C D X X X X

0 1 4 0 4 1 6 N 1 2 3 4 0 3 C 5

N A F

A B C D Y Y Y Y

N A F

B C D A Y Y Y Y

0 1 6 0 4 1 7 0 N 1 2 3 4 5 6 3 C 5

C C V

C C V

S N E S R C

D E E P S

S N E S R C

D E E P S

2

N T S 5 2 2 1 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 N 1 2 3 4 5 6 7 8 9 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 C P C F L I C C V

F S N E S A P F S N E S A P

R S N E S A P

0 I 1 I 2 I 3 I M / M / M / M /

0 1 2 3 4 B B B B B T T T T T S S S S / / / / S /

] 5 . . 0 [ B T S /

] 3 . . 0 [ D E L P

0 1 2 3 D D D D E E E E L L L L P P P P

R S N E S A P

] 3 . . 0 [ I M / + L L O O S S

] + - 3 . . L L 0 [ O O I S S M /

] 5 . . 0 [ B T S /

] 3 . . 0 [ D E L P

S 0 1 2 N B B B F E T T T P S S S S R R L / L / L / V P

0 1 2 F S B B B N E T T T P R S S S S L / L / L V R / P

15

3 Replacement of Main Parts


Following table describes the necessary adjustment after the replacement of each parts. Replacement Parts MAIN BOARD TOOL CARRIAGAE

3

Necessary Adjustment Upgrade Firmware, Initialize, Tool Pressure Adjustment, Calibration Tool Height Adjustment, Tool Pressure Adjustment

DRIVE GEAR

Motor Backlash Adjustment

MOTOR

Motor Backlash Adjustment

3-1 LEFT & RIGHT SIDE COVER_REMOVING

1

RIGHT SIDE COVER is used for the instructions. Remove the GUIDE RAIL COVER. Remove the screw fixing the RIGHT SIDE COVER.

SHEET LOADING LEVER

GUIDE RAIL COVER

WASHER SCREW

SHEET LOADING LEVER has to be removed when removing the LEFT SIDE COVER. LEFT SIDE COVER

RIGHT SIDE COVER

2

Unhook the RIGHT SIDE COVER from RIGHT FRAME.

RIGHT SIDE COVER

RIGHT FRAME

3

Unhook the bottom part of the RIGHT SIDE COVER from RIGHT FRAME.

Be careful with the PANEL CABLE when removing the RIGHT SIDE COVER.,

16

RIGHT SIDE COVER


3-2 LEFT & RIGHT SIDE COVER_FIXING

1

Hook the bottom part of RIGHT SIDE COVER on the RIGHT FRAME.

RIGHT SIDE COVER

RIGHT FRAME

3 2

Pull up the RIGHT SIDE COVER and hook it on the RIGHT FRAME.

RIGHT SIDE COVER

RIGHT FRAME

3

Put the screw to fix the RIGHT SIDE COVER.

WASHER SCREW

RIGHT SIDE COVER

17


3-3 TOOL CARRIAGE_REPLACEMENT

1

Remove the GUIDE RAIL COVER and the CARRIAGE COVER.

3 2

3

Disconnect the CARRIAGE CABLE.

CARRIAGE CABLE

Remove the TOOL CARRIAGE by removing the 2 screws shown in the right figure.

SCREW TOOL CARRIAGE

4

Remove the CARRIAGE BOARD ASSY and fix it to the new TOOL CARRIAGE.

CARRIAGE BOARD ASSY

TOOL CARRIAGE

18

SCREW


5

Fix the TOOL CARRIAGE to the CARRIAGE BASE by pushing it upwards. .

SCREW

3

TOOL CARRIAGE

6

Connect the CARRIAGE CABLE to the CARRIAGE BOARD.

7

Carry out the following adjustments. 1. TOOL HEIGHT ADJUSTMENT 2. TOOL PRESSURE ADJUSTMENT

CARRIAGE CABLE

19


3-4 PINCH ROLLER_REPLACEMENT

1

Raise the SHEET LOADING LEVER. PINCH ROLLERs should be in UP position.

LEVER

3 2

3

Remove the LEFT SIDE COVER.

Remove the PINCH ROLL SPRING.

PINCH ROLL SPRING

4

Remove the SHAFT PLATE by removing the screws shown in the right figure. SCREWS

SHAFT PLATE

20


5

Remove the WASHER and BUSH which are fixed at the left end of the SQUARE SHAFT. BUSH

WASHER

3

SHAFT SQUARE

6

Remove the E-RING and BUSH which are fixed at the right end of the SQUARE SHAFT. BUSH E-RING

SHAFT SQUARE

7

Remove the SQUARE SHAFT by avoiding the CUSHION. CUSHION

SQUARE SHAFT

8

Remove the PINCH ROLLER ASSY from the SQUARE SHAFT. PINCH ROLLER ASSY

SQUARE SHAFT

21


9

Replace the PINCH ROLLERs to the new ones. Be careful with the direction of the PINCH ROLLER and the position of the magnet when installing the PINCH ROLLER.

MAGNET PINCH ROLLER

RED MARKING

3 Fix the SQUARE SHAFT.

10 Be careful with the direction of D-cut part. SQUARE SHAFT

22


3-5 CENTER FRAME_FIXING (CM-24 ONLY)

1

Lower the SHEET LOADING LEVER. Fix the CENTER FRAME so that both BACK UP ROLLERs rotate when moving the GRIT ROLLER by hand.

PINCH ROLLER

BACK UP ROLLER

CENTER FRAME

3

3-6 CUTTER PROTECTION_FIXING

1

Put the CUTTER PROTECTION fully from the left edge of the APRON. There would be space at the left edge.

CUTTER PROTECTION

23


3-6 MOTOR_FIXING

1

Fix the MOTOR so that there won't be any looseness or too much load. MOTOR

3

[CARRIAGE SIDE]

MOTOR

[GRIT SIDE]

24

4 Adjustment

4 Adjustment 4-1 Special Tool Table shows a list of special tools recommended by Roland DG Corp.

Tool No.

ST-002

Tool name

TENSION GAUGE 300g Tool Pressure Adjustment

Purpose

Tool No.

ST-006

Tool name

WHITE DUMMY PEN

4

Tool Height Adjustment Purpose

Tool Pressure Adjustment

Tool No.

ST-012

Tool name

DIAL TENSION METER DT-30 (30g) Tool Pressure Adjustment

Purpose

25

4 Adjustment

4-2 Service Mode [ENTERING] Turn on the power while pressing [

], [

] and [

] keys to enter the Service Mode.

[CHECKING] Each check can be selected by pushing the keys related to them as shown in the table below. Once you select any check, other checks can not be selected unless you push [SETUP] key once. Turn off the power to finish the SERVICE MODE.

4

CHECK

KEY

FUNCTION

OK

NG

DRAM

[PAUSE]

Write/Verify Test of DRAM.

[SETUP] LED : ON

[POWER] LED BLINK

EEROM

[PENMODE]

Write/Verify Test of EEROM.

[SETUP LED : ON

[POWER] LED BLINK

PANEL KEY

[REPLOT]

Push the keys in order from the top key to the bottom key.

[SETUP] LED : ON

[POWER] LED BLINK

DIP SW

[TEST]

Tu rn off all the DIP SW. turn o n the DIP SW in order fro m bit#1 to bit"10 .

[S ETUP ] LED : ON

[POWER] LED BLINK

This mode is to check the SENSORS and FAN. Following LED will light when sensor is ON. LIMIT SENSOR : [PAUSE] LED S EN SO R

[OR IGIN SE T]

F RO NT P AP ER S EN SO R : [ PE NM OD E] L ED REAR PAPER SENSOR : [REPLOT] LED PINCH ROLL SENSOR : [TEST] LED Fan motor ON/OFF : It can be selected by pushing [ORIGIN] key.

4-3 Function Mode INITIALIZE

SERIAL INTERFACE CHECK Turn on the power while pressing the [ ] key.

All data inside the EEROM will be initialized. Turn on the power while pressing [ ], [ ] and [ORIGIN SET] keys.

SYSTEM REPORT

Turn on the power while pressing the [ ] key.

Push [SETUP] key.

OK

Blinks alternately.

NG

Connection 2 (TxD) 4 (RTS) 5 (CTS) 14 (STxD)

3 (RxD) 6 (RSR) 20 (DTR) 16 (SRxD)

CM-24/12 SYSTEM REPORT

Push [SETUP] key. Push [TEST] key to re-check. OK

26

NG

Push [SETUP] key to finish.

MODEL : ROM VERSION : BOOT VERSION: MAIN DIPSW : PANEL DIPSW : DRAM :

24 1.00 1.00 0000 0000000000 1M

---PARAETER--CALIBRATION : FORCE DA : VOLUME AD :

CARR.=0.00% GRIT=0.00% MAX = 76 MIN = 25 MAX = 175 MIN = 0

---END---

4 Adjustment

CAMM-GL3 (mode1) mode

CAMM-GL3 (mode2) mode

Turn on the power while pressing [TEST] keys.

Turn on the power while pressing [ORIGIN SET] keys.

When selecting this mode, it will be fixed to receive only CAMM-GL3 (mode1).

When selecting this mode, it will be fixed to receive only CAMM-GL3 (mode2).

4

FIRMWARE UPGRADE

TOOL PRESSURE ADJUSTMENT

Turn on the power while pressing [ ], [ ] and [ ] keys.

Turn on the power while pressing [ ], [ ] and [REPLOT] keys.

This mode is used for upgrading the firmware. Refer to the ADJUSTMENT SECTION for details.

This mode is used for adjusting Tool Pressure. Refer to the ADJUSTMENT SECTION for details.

AGING MODE

CALIBRATION

Turn on the power while pressing [ ], [ ] and [ ] keys.

Turn on the power while pressing [ ], [ ] and [TEST] keys.

GRIT ROLLER and TOOL CARRIAGE start to idle.

This mode is used for adjusting CARRIAGE and GRIT feeding rate. Refer to the ADJUSTMENT SECTION for details.

27

4 Adjustment

4-4 HOW TO UPGRADE FIRMWARE

1

Connect PC and CM-24/12 with the PARALLEL CABLE.

It is necessary to prepare the followings to upgrade the FIRMWARE. 1. FIRMWARE DISK 2. PC with MS-DOS 3. PARALLEL CABLE

4

2

Turn on the power while pressing [ ], [ ], [ ] keys. It is ready to receive data when [PAUSE] LED starts blinking.

3

Open the download. BAT from MS-DOS. (Type download and press [RETURN] key.)

Some PCs can not use the BAT FILE. Please refer to the ReadMe File in the FIRMWARE DISK.

4

28

Turn off the MAIN POWER SW to end when [SETUP] LED become ON. When NG, [POWER] LED starts blinking.

4 Adjustment

4-5 TOOL HEIGHT ADJUSTMENT TOOL HEIGHT ADJUSTMENT is designed to ensure cutting quality by eliminating tool-bouncing as the tool traverses the media. This adjustment must be performed after replacement of the TOOL CARRIAGE, BED and GUIDE RAIL. ROLAND SPECIAL TOOL ST-006 is used for this adjustment.

1

4

Put the WHITE DUMMY PEN (ST-006) to the TOOL CARRIAGE. ST-006

TOOL CARRIAGE

2

Put the PINCH ROLLER DOWN at the both ends of GRIT ROLLER. Cover the PAPER SENSOR with paper and turn on the power. Push [SETUP] key.

PINCH ROLLER PAPER SENSOR Cover it with paper

PINCH ROLLER GRIT ROLLER

3

Move the TOOL CARRIAGE to the positions shown in the right figure with the [ ], [ ] keys. Carry out Adjustment 4 at the position where the clearance between the pen tip and the BED is the lowest.

TOOL CARRIAGE

29

4 Adjustment

4

Adjust the Adjusting Screw so that the clearance between the pen tip and the BED will be 2.4 ~ 2.6 mm.

Adjusting Screw

BED

4

30

4 Adjustment

4-6 TOOL PRESSURE ADJUSTMENT TOOL PRESSURE ADJUSTMENT is for adjusting the voltage supplied to the solenoid of the TOOL CARRIAGE to ensure that correct pressure would be added to the blade when cutting. This adjustment must be performed after replacement of the TOOL CARRIAGE, BED and GUIDE RAIL. It is necessary to enter PEN PRESSURE MODE to perform this adjustment. ROLAND SPECIAL TOOL ST-002, ST-006 and ST-012 is used for this adjustment.

Driver IC [MTD2005] supplies voltage, corresponds to the pen pressure, to the solenoid of the Carriage. Tool Pressure could be set by adjusting the OFFSET with "MIN" adjustment and GAIN with "MAX" adjustment of the Tool Pressure Adjustment.

[Actual Pen Pressure]

4

Offset is not adjusted.

Correct 200 g

Gain Gain is not adjusted.

Offset 20 g

20 g

1

Make sure to carry out TOOL HEIGHT ADJUSTMENT before this adjustment.

2

Move the TOOL CARRIAGE to the position where the TOOL HEIGHT ADJUSTMENT has been carried out.

200 g

[Pressure set from Panel]

31

4 Adjustment

3

Put the WHITE DUMMY PEN (ST-006) to the TOOL CARRIAGE and put the SLIDE VOLUME, which is located at the right side of the machine, to MAX.

ST-006

TOOL CARRIAGE

4

4

Turn on the power while pressing [

5

Move the PEN DOWN. Pen can be moved up and down by pressing the [ORIGIN SET] key.

6

], [

], [REPLOT]

keys to enter the PEN PRESSURE MODE. Press [PENMODE] key to select MAX. PRESSURE MODE. [PENMODE] LED will be ON when entering MAX. PRESSURE MODE.

Pull up the TOOL CARRIAGE with the TENSION GAUGE (ST-002) and measure the tool pressure when pen tip leaves the BED. Adjust Tool Pressure so that it will be 195 ~ 205gf

ST-002

TOOL CARRIAGE

with [ ], [ ] keys. 1 step = 3gf. Press [SETUP] key to save the settings.

BED

32

4 Adjustment

7

8

9

Put the SLIDE VOLUME, which is located at the right side of the machine, to MIN. and press the [REPLOT] key to enter the MIN. PRESSURE MODE. [REPLOT] LED will be ON when entering MIN. PRESSURE MODE.

4

Move the PEN DOWN. Pen can be moved up and down by pressing the [ORIGIN SET] key.

Pull up the TOOL CARRIAGE with the DIAL GAUGE (ST-012) and measure the tool pressure when pen tip leaves the BED. Adjust Tool Pressure so that it will be 25 ~ 35gf with [ ], [ ] keys. 1 step = 3gf. Press [SETUP] key to save the settings.

ST-012 TOOL CARRIAGE

BED

33

4 Adjustment

4-7-1 CALIBRATION_[CHECK] CALIBRATION CHECK MODE is designed to check whether CM-24/12 can cut in the correct length as ordered by the data. It can be checked by the original data installed in the CM-24/12. It is necessary to enter the CALIBRATION MODE to perform this check.

4

1

2

3

Put the 0.25 mm Standard Ceramic Pen to the TOOL CARRIAGE and set A1 size paper on CM-24 and A3 size paper on CM-12.

Turn on the power while pressing [

], [

], [TEST] keys

to enter the CALIBRATION MODE. [TEST] LED will be ON when entering CALIBRATION MODE. Press [SETUP] key.

CM-24/12 will start drawing a figure when pressing the [TEST] key. Calibrating amount can be calculated with the formula shown in the PROCEDURE 4 by using this figure.

CM-24 A1 5 10

750

Unit = mm

CM-12 A3 5 10 350

250

550 10 5

34

10 5

4 Adjustment

4

Calculate the amount to be calibrate by using the right formula. CA = Calibrating Amount CL = Commanded Length ML = Measured Length

FORMULA CA =

CL - ML ML

x 100

[FOR EXAMPLE] When CL is 750 mm. and ML is 749.9 mm 750 mm - 749.9 mm 749.9 mm

x 100 = 0.01 %

4

35

4 Adjustment

4-7-2 CALIBRATION_[SETTING] CALIBRATION is designed to ensure the distance accuracy by adjusting the media-feeding rate. This adjustment must be performed after replacement of the MAIN BOARD or in case you like to improve the distance accuracy. It is necessary to enter the CALIBRATION MODE to perform this adjustment.

4

1

2

3

36

Turn on the power while pressing [ ], [ ], [TEST] keys to enter the CALIBRATION MODE. [TEST] LED will be ON when entering CALIBRATION MODE.

Select the directions, GIRT ROLLER DIRECTION or CARRIAGE DIRECTION, to be calibrated. It can be selected by [ ] and [ ] keys. Refer to the table for details.

Enter the Calibrating Amount with [ ] and [ ] keys and push [SETUP] key to save settings. 1 step = 0.03% and calibrating range is -20 step ~ +20 step. Calibrating Amount is the amount calculated at 4 last page.

D IRE CTI ON

KEY FOR SELECTION

LED

GRIT ROLLER DIRECTION

[TESTCUT] LED becomes GREEN

CARRIAGE DIRECTION

[TESTCUT] LED becomes YELLOW

4 Adjustment

4

Settings can be checked by pressing the [TEST] key after selecting the calibrating direction. Amount will be indicated by the LED. Refer to the table for the details. All the amount can be set to 0 by pressing the [PAUSE] key.

LED

MEANING

[PAUSE] LED

OFF : + ON : -

[PENMODE] LED

Blinks for amount of the 10th digit.

[REPLOT] LED

Blinks for amount of the 1st digit.

4

37


5 Supplemental Information 5-1 OPERATIONAL SEQUENCE

Power SW ON

DRAM CHECK

NG

[POWER] LED blinks.

OK

EEROM CHECK

NG

[SETUP] LED blinks.

OK [PAUSE] LED blinks

5

NG

FIRMWARE UPGRADE ERROR

OK Detects carriage origin. OK Set Media. OK Press [SETUP] key. OK

NG

[PENMODE] and [POWER] LED blink

NG


NG


Media detection.

OK

Detects PINCH ROLLER position.

OK When selecting PIECE. Detects Media length.

OK

NG Receive data.

Finish cutting.

38

[POWER] LED blinks

COMMAND/SERIAL ERROR


5-2 SENSOR MAP

REAR PAPER SENSOR (CM-24 ONLY) This sensor detects whether the Media is set or not. And also, it detects the rear edge of the Media. Media has to be on this sensor when SETUP.

PINCH ROLL SENSOR It detects the Pinch Roller Position.

5

FRONT PAPER SENSOR (CM-24 ONLY) This sensor detects whether the Media is set or not. And also, it detects the front edge of the Media. Media has to be on this sensor when SETUP.

CARRIAGE LIMIT SENSOR It detects the Carriage Limit.

39

6 Trouble Shooting

6 Trouble Shooting 6-1 TROUBLESHOOTING PEN UP/DOWN ERROR

Is there cut-line or bad contact in CARRIAGE CABLE?

YES

Replace CARRAIGE CABLE.

FAN REVOLUTION

NO Is CN11 connected OK?

NO

Connect CN11.

YES

NO Is carraige solenoid OK?

Replace the CARRIAGE ASSEMBLY.

Is FAN Regulator Transistor OK?

YES

NO Replace Q1/Q2 on MAIN BOARD.

YES YES

NO Replace the CARRIAGE ASSEMBLY.

Is there cut-line in solenoid wire?

Replace the FAN MOTOR.

Is FAN MOTOR OK?

NO

YES YES

Is the Solonoid wire connected correctly?

NO Connect the Solenoid wire.

Replace the MAIN BOARD.

Is MAIN BOARD OK?

NO

6

NO Is SOLENOID DRIVER IC OK?

Replace IC30 on MAIN BOARD ASS'Y.

YES

Is Tool Pressure adjusted correctly?

NO Adjust Tool Pressure.

MEDIA SHIFTING

Is vinyl sheet set correctly?

NO Set vinyl sheet correctly.

YES

DISTORTED FIGURE/WAVY LINE

Bearing inside Blade Holder rotates smoothly?

NO

Clean the GRIT ROLLER.

YES

Holder part of the TOOL CARRIAGE is loose?

Fix the holder part of TOOL CARRIAGE.

YES

YES Replace the PINCH ROLLER.

Fix the TOOL CARRIAGE.

Is TOOL CARRIAGE loose?

NO

NO

NO

YES Replace the GUIDE LEVER STOPPER.

Is backlash adjusted correctly?

Adjust Backlash.

YES

NO

YES

Replace IC30 on MAIN BOARD ASS'Y.

YES Is X DRIVE GEAR broken?

NO

Replace the LM GUIDE.

40

YES

NO

Is PINCH ROLLER worn out?

Is PINCH ROLL SPRING for SHAFT PLATE unhooked?

Replace the BLADE HOLDER.

YES

Is GRIT ROLLER clean?

Is GUIDE LEVER STOPPER distorted or broken?

NO

Replace the X DRIVE GEAR.

6 Trouble Shooting

CIRCLE DOESN'T MATCH

Are machine-offset & blade-offset matched?

NO Set the offset.

STITCH CUT

YES Replace the blade.

Bearing inside the blade holder rotates smoothly?

Replace the blade holder.

Replace the TOOL CARRIAGE.

Does pen move up/down smoothly?

YES

YES Is holder part of TOOL CARRIAGE loose?

Fix the Pen Holder.

Is there scratch on CUTTER PROTECTION?

YES Replace the CUTTER PROTECTION.

NO

NO

YES Fix the TOOL CARRIAGE.


Is holder part of TOOL CARRIAGE loose?

6 YES Fix the Pen Holder.

NO

NO

NO

Adjust Tool Height.


YES Fix the TOOL CARRIAGE.

NO

YES

NO

NO Is Tool Pressure adjusted correctly?

Adjust Tool Pressure.

Adjust Tool Height.

Is Tool Height adjusted correctly?

YES

YES

NO Is backlash adjusted correctly?

Replace the blade holder.

NO

NO

YES

Is Tool Height adjusted correctly?

NO

YES

NO

Bearing inside the blade holder rotate smoothly?

Replace the blade.

NO

YES

Is the blade worn out?

YES

Is the blade worn out?

NO Adjust backlash.

Is Tool Pressure adjusted correctly?

Adjust Tool Pressure.

YES

Is MAIN BOARD OK?

NO Replace the MAIN BOARD.

41

Roland CM_24_12

Recommend Documents