Mimaki jv4 160 инструкция

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Руководство по эксплуатации MIMAKI JV4-130, JV4-160, JV4-180
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MAINTENANCE MANUAL

Ver. 1.00

MIMAKI ENGINEERING CO., LTD.

TKB Gotenyama Building, 5-9-41, Kitashinagawa, Shinagawa-ku, Tokyo 141-0001, Japan

Phone: +81-3-5420-8671 Fax: +81-3-5420-8687

URL: http: // www.mimaki. co. jp

E-mail: traiding@mimaki. co. jp

D500175

FOREWORD

This maintenance manual covers items required to be remembered to conduct maintenance works
for the JV4 series of color ink jet plotter in the field.

Maintenance works have to be carried out by servicemen who have learned disassembly, assembly
and adjustment techniques with required tools and measuring apparatues.

This manual covers existing maintenance parts. For any failure other than those described in this
manual, factory-repairs will be necessary.
Before reading this maintenance manual, read the following manual to learn basic operations of this
device.

• Instruction Manual for JV4 Series (D200571).

– i –

TABLE OF CONTENTS

CHAPTER 1 OVERVIEW OF MAINTENANCE ………………………………. 1.1

1-1. Cautions in maintenance…………………………………………………………………..1.2

1-2. How to use this maintenance manual…………………………………………………1.3

1-3. Tools required for maintenance works………………………………………………1.3

1-4. Names of parts………………………………………………………………………………….1.4

1-4-1. Front face…………………………………………………………………………………..1.4

1-4-2. Rear face……………………………………………………………………………………1.5

1-5. Specifications……………………………………………………………………………………1.6

CHAPTER 2 EXPLANATION OF OPERATION………………………………. 2.1

2-1. Explanation of electrical components ………………………………………………..2.2

2-1-1. Operations …………………………………………………………………………………2.2

2-1-2. Power supply ……………………………………………………………………………..2.4

2-1-3. Main PCB ………………………………………………………………………………….2.4

2-1-4. 1394 PCB ………………………………………………………………………………….2.8

2-1-5. I/F Connection PCB ……………………………………………………………………2.8

2-1-6. HDC-4Head PCB ……………………………………………………………………….2.8

2-1-7. HDC-2Head PCB ……………………………………………………………………..2.10

2-1-8. IO PCB ……………………………………………………………………………………2.10

2-1-9. Slider PCB……………………………………………………………………………….2.11

2-1-10. Linear encoder PCB ………………………………………………………………..2.13

2-1-11. The KeyBoard PCB…………………………………………………………………2.13

2-1-12. Ink Sensor PCB 1 ……………………………………………………………………2.13

2-1-13. Ink Sensor PCB 2 ……………………………………………………………………2.13

2-1-14. Take-up motor PCB …………………………………………………………………2.13

2-2. Ink system………………………………………………………………………………………2.14

2-2-1. Definitions ……………………………………………………………………………….2.14

2-2-2. Brief explanation of the ink system……………………………………………..2.15

2-2-3. Parameters related to the ink system ……………………………………………2.18

2-3. Brief explanation of media size detection control……………………………..2.19

CHAPTER 3 TROUBLESHOOTING………………………………………………….. 3.1

3-1. Troubles for which error messages are given on the LCD ………………….3.2

3-2. Error messages and corrective measures …………………………………………..3.3

3-2-1. Error messages for troubles for which error numbers are given

on the LCD………………………………………………………………………………..3.3

3-2-2. Ink-related components and other components……………………………….3.6

3-3. Troubles for which error messages are not given on the LCD…………….3.8

3-3-1. The device will not be energized…………………………………………………..3.8

3-3-2. The device fails to perform plotting ………………………………………………3.9

– ii –

3-3-3. Cutting failure ………………………………………………………………………….3.11

3-3-4. Faulty cutter……………………………………………………………………………..3.11

3-3-5. Fan motor ………………………………………………………………………………..3.11

3-3-6. Abnormal nozzle discharge ………………………………………………………..3.12

3-3-7. Board medium feeding failure…………………………………………………….3.12

3-3-8. Abnormal ink discharge …………………………………………………………….3.13

3-3-9. Ink-filling cannot be performed ………………………………………………….3.13

3-3-10. Abnormal wiper operation ……………………………………………………….3.13

3-4. Plotting failure ……………………………………………………………………………….3.14

3-4-1. Print is not sharp……………………………………………………………………….3.14

3-4-2. Abnormal print …………………………………………………………………………3.15

3-4-3. Color of print is pale………………………………………………………………….3.16

3-4-4. Plotted drawing is out of position ……………………………………………….3.16

3-4-5. Plotted dots or lines are dirty………………………………………………………3.17

3-4-6. Stripes are always drawn at the time of scanning ………………………….3.18

3-4-7. Black and White Stripes on Reverse Sides …………………………………..3.19

3-4-8. Dark and Light Images Occur at Each Scan …………………………………3.19

3-4-9. Stripes occur …………………………………………………………………………….3.20

CHAPTER 4 MAINTENANCE MODE………………………………………………. 4.1

4-1. Maintenance items ……………………………………………………………………………4.2

4-2. Entering into the maintenance mode …………………………………………………4.3

4-2-1. Entering into the maintenance mode when actuating the plotter ……….4.3

4-2-2. Entering into the maintenance mode by system parameters ……………..4.4

4-3. Menu of #ADJUST …………………………………………………………………………..4.5

4-3-1. PRINTadjust2…………………………………………………………………………….4.5

4-3-2. HEAD ADJUST ………………………………………………………………………4.11

4-3-3. HEAD WASH ………………………………………………………………………….4.13

4-3-4. SELECT CLEANING………………………………………………………………4.15

4-3-5. REPLACE COUNTER …………………………………………………………….4.17

4-3-6. DEFAULT SET………………………………………………………………………..4.19

4-3-7. CAPPING………………………………………………………………………………..4.20

4-3-8. INK SETUP……………………………………………………………………………..4.21

4-3-9. HEAD ID………………………………………………………………………………..4.22

4-3-10. ADJUST EDGE …………………………………………………………………….4.23

4-3-11. 500mmSQUARE…………………………………………………………………….4.25

4-3-12. SET QUALITY ………………………………………………………………………4.27

4-3-13. MEDIA COMP2 …………………………………………………………………….4.28

4-4. #TEST items ………………………………………………………………………………….4.30

4-4-1. CHECK PATTERN ………………………………………………………………….4.30

– iii –

4-4-2. PARAMETER DRAW ……………………………………………………………..4.37

4-4-3. ALL PATTERN ……………………………………………………………………….4.38

4-4-4. X SERVO ……………………………………………………………………………….4.39

4-4-5. Y SERVO ……………………………………………………………………………….4.40

4-4-6. XY SERVO …………………………………………………………………………….4.41

4-4-7. ACTION TEST ……………………………………………………………………….4.42

4-4-8. SENSOR TEST ……………………………………………………………………….4.43

4-4-9. PAPER SENSOR ……………………………………………………………………. 4-45

4-4-10. KEYBOARD TEST ………………………………………………………………. 4-46

4-4-11. DISPLAY TEST …………………………………………………………………… 4-47

4-4-12. LCD TEST ………………………………………………………………………….. 4-48

4-4-13. PUMP MOTOR……………………………………………………………………. 4-49

4-4-14. TIMER CHECK ……………………………………………………………………. 4-50

4-4-15. MEMORY CHECK ………………………………………………………………. 4-51

4-4-16. SKEW CHECK …………………………………………………………………….. 4-55

4-4-17. TEMP CHECK……………………………………………………………………… 4-56

4-4-18. ENCODER CHECK ……………………………………………………………….4.57

4-5. #PARAMATER items ……………………………………………………………………4.59

4-5-1. SYSTEM PARAMETER …………………………………………………………..4.59

4-5-2. INK PARAMETER 1………………………………………………………………..4.62

4-5-3. INK PARAMETER 2………………………………………………………………..4.62

4-5-4. MAINTENANCE PARAMETER ………………………………………………4.62

4-5-5. SERVO PARAMETER……………………………………………………………..4.62

4-5-6. ADJUSTMENT PARAMETER …………………………………………………4.62

4-5-7. INFORMATION PARAMETER………………………………………………..4.62

4-6. Uploading and Downloading Parameters…………………………………………4.63

4-6-1. UPLOAD (Plotter >>> Computer)………………………………………………4.63

4-6-2. DOWNLOAD (Computer >>> Plotter) ……………………………………….4.64

4-7. Updating the firmware ……………………………………………………………………4.66

4-7-1. The firmware in this unit ……………………………………………………………4.66

4-7-2. Main unit side firmware version updating file ………………………………4.66

4-7-3. Interface side firmware version updating file ……………………………….4.67

4-7-4. Checking the version updating file………………………………………………4.67

4-7-5. Updating procedure …………………………………………………………………..4.68

4-8. Maintenance menu tree…………………………………………………………………..4.70

CHAPTER 5 DISASSEMBLING / ASSEMBLING PROCEDURE ………. 5.1

5-1. Disassembly and assembly ………………………………………………………………..5.2

5-1-1. Front cover assy., Y cover, SR cover, YR cover and Right cover ……..5.2

5-1-2. Keyboard assy. and IO PCB assy………………………………………………….5.4

5-1-3. Platen cover F/R, Fan motor assy., and Paper sensor R assy. ……………5.5

– iv –

5-1-4. X-motor assy. …………………………………………………………………………….5.6

5-1-5. X-pulley and paper feed roller (Do not disassemble) ………………………5.7

5-1-6. Y-motor assy., Y-timing long belt and Y-timing belt ………………………5.8

5-1-7. Head cover, Slider PCB and Linear encoder PCB assy. / scale …………5.9

5-1-8. Print head…………………………………………………………………………………5.12

5-1-9. Main FPC cable assy. ………………………………………………………………..5.14

5-1-10. Cutter solenoid assy. and the paper width sensor PCB assy. …………5.15

5-1-11. Cap assy…………………………………………………………………………………5.16

5-1-12. Station sensor assy., Capping sensor assy. and Wipersensor assy. …5.17

5-1-13. IEEE1394 PCB, Main PCB, HDC-4 Head PCB assy.,

HDC-2 Head PCB assy. and Power PCB …………………………………..5.19

5-1-14. Ink supply tube (inside diameter: ø2mm) …………………………………..5.21

CHAPTER 6 ADJUSTMENT ……………………………………………………………… 6.1

6-1. Adjusting item list…………………………………………………………………………….6.2

6-2. Adjusting item………………………………………………………………………………….6.3

6-2-1. Adjustment of the cutter height …………………………………………………….6.3

6-2-2. Adjustment of the station position ………………………………………………..6.4

6-2-3. Adjustment of the Linear sensor PCB assy height …………………………..6.9

6-2-4. Adjustment of the Y-motor belt tension……………………………………….6.10

6-2-5. Adjustment of the X-motor belt tension……………………………………….6.11

6-2-6. Adjustment of the head (head angle / head stagger) ………………………6.12

– v –

– vi –

CHAPTER 1

OVERVIEW OF MAINTENANCE

– 1.1 –

1-1. Cautions in maintenance

Following cautions have to be taken when conducting maintenance works.

• Be sure to fully understand precautions given in “For safe operation” in the Instruction Manual
for the JV4 series.

• Be sure to accurately grasp problems since misoperation can be the cause of the problem.

• Be sure to secure a sufficient space for maintenance.

• Be sure to turn off the power switch and disconnect the power plug from the receptacle.

• In the case where it is necessary to conduct test with the electrical box cover opened, caution
should be taken to avoid electric shock hazards in the electrical box.

• In the case where it is necessary to conduct maintenance works with the power on, carefully
observe the movement of the head. (Keep any part of your body away from the moving parts.)

• Shift the paper (in the X-direction) and the head (in the Y-direction) using the jog keys. If it is
necessary to shift the paper and the head by hand with the power turned off, exercise care to
shift them slowly.

• Do not tilt the plotter with the ink cartridges filled with ink. Doing so can give rise to leakage
of ink. (In particular, do not position the plotter in such a way, when ascending/descending the
stairs, that the maintenance station is lower than the ink station.)

In principle, the following procedure should be taken in prior to the transportation.

1) Discharge ink from the tube in accordance with the description given under “Discharge

cleaning” in the maintenance tests.

2) Detach the waste ink tank.

3) Fix the head with the head stopper.

• If the main unit is removed from the legs and placed directly on the floor, be careful of the
following points.

Unplug the takeup unit power cord.

Remove the waste ink tank. (Plug the tube up with a cloth to prevent ink from spilling

over.)

CAUTION

• Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type recommended by the manufacture.

Dispose of used batteries according to the manufacturer

s instructions.

• Do not get ink drops on the FPC or connectors when connecting or disconnecting the damper.
Doing so may cause short-circuit or inferior contact resulting in abnormal ink discharge. Be
careful when handling ink.

• Properly and carefully connect the FPC cable of the slider PCB from the HDC PCB according
to the connector number. Failure to do so may cause short-circuit of the power supply.

• Do not turn the power off during firmware upgrading. Doing so may disable restarting.

– 1.2 –

1-2. How to use this maintenance manual

Use the maintenance manual in the following manner.

• Check first a phenomenon that is arising to grasp the trouble.

• Secondly, grasp the outline of the trouble while referring to error messages given in Chapter 3.

• Refer to Chapter 6 for performance checking procedure and adjusting procedure.

1-3. Tools required for maintenance works

Tools and measuring apparatus required for maintenance works are given below.

Name Q’ty Remarks

Phillips screwdriver, type 1 1 For M2
Phillips screwdriver, type 2 1 For M3 to M5 (L=260 or more)
Phillips screwdriver, type 2 1 For M3 to M5
Slotted screwdriver 1 Log side 2.5 mm for drawing out E-rings
Hexagon wrench key 1 1.5 mm for M3 SSWP

1 2.0 mm for M4 SSWP
1 2.5 mm for M3 cap bolts
1 5.5 mm for hexagon stud
1 6.0 mm for M8 cap bolts

Wrench 1 Opposite side 5 mm

1 Opposite side 5.5 mm for M3 nuts
1 Opposite side 7 mm for M4 nuts

Tweezers 1 To prevent the cable from being pulled when

disconnecting the connector
Long-nose pliers 1
Nippers 1
Soldering iron 1
Scale 1 500 mm, 150 mm
Bar-type tension gauge 1 For 500 gf
Tester 1 If necessary
Magnifier 1 Magnification of approx. 50 to 60
Adhesive agent 1 LOCKTITE242 (for locking screws)
Gloves 1 In prevention of stains and safeguarding
Insulation lock As required L=150 or less (UL-approved product)
Nitroflon tape or acetate fabric tape As required UL-approved product
Solder As required

– 1.3 –

1-4. Names of parts

1-4-1. Front face

Name Function

1 Front cover It is opened when setting medium or taking a corrective measure against

a medium jam.
2 Power switch It turns on/off the power to the device.
3 IEEE-1394 connector A 400M bps interface connector compatible with IEEE-1394.
4 Parallel connector Bi-directional parallel interface connector (complies with IEEE1284)
5 AC inlet The power cable is connected to the AC inlet.
6 Operation panel This panel has the operation keys required for operating the device

and the LCD for displaying set items, etc.
7 Maintenance cover This is the carriage cover. During maintenance of the station, open it by

loosening the screws.
8 Clamp lever It is made to go up-down the pinch roller for holding medium.
9Waste ink tank Waste ink gathers in this tank. One waste ink tank is provided on each

side of the device.

10 Stand It supports the main unit. It is provided with casters that are used to

move the device.

11 Take-up device It supports to wind up the roll medium printed, and have the operation

named FORWARD / OFF / REVERSE.

12 Medium support It supports to send the medium smoothly. It has merit for preventing

rises of hard medium such as canvas.

13 Platen It puts out the medium as it is plotted on.

– 1.4 –

1-4-2. Rear face

Name Function

1F ink station This station houses up to six ink cartridges.
2 Clamp lever It is made to go up-down the pinch roller for holding medium.
3 Roll holder Roll holder is inserted in the right and left core of roll medium to hold

the roll medium. The roll holder is applicable to diameter of medium

cores with 2 and 3 inches.
4 Paper roll setting bar This bar facilitates a paper roll to be set in position.
5 Ink cartridge Each cartridge contains ink of a specific color.
6R ink station This station houses up to six ink cartridges.

– 1.5 –

1-5. Specifications

Item JV4-130 JV4-160 JV4-180

Printing head Method Piezo-electric drop-on demand

Specification Six-heads (3 x 2 lines)
Nozzle High speed plotting : 360 nozzles for each color

Printing speed Two independent plotting : 180 nozzles for each color
Resolution 360, 540, 720, 1440 dpi
Drawing mode Resolution 360 x 360 dpi : 2 / 4 passes, Unidirection / bidirection

Pass 360 x 540 dpi : 3 / 6 passes, Unidirection / bidirection

Printing direction 360 x 720 dpi :4 / 8 passes, Unidirection / bidirection

720 x 720 dpi : 4 / 8 / 16 passes, Unidirection / bidirection
1440 x 720 dpi : 8 / 16 passes, Unidirection / bidirection

1440 x 1440 dpi : 16 / 32 passes, Unidirection / bidirection
Ink type Water-soluble 6 Color (Black, Cyan, Magenta, Yellow) + (Light Cyan, Light Magenta) or
Color pigment ink (Orange, Green)

Water-soluble dye ink

Disperse dye ink 6 Color (Black, Cyan, Magenta, Yellow, Light Cyan, Light Magenta)
Delivery system of ink Proprietary system with low ink detection sensor
Capacity of ink cartrige 220 cc ± 5 cc per cartrige
Medium type Glossy medium Grossy white PET, Photo paper, Glossy PVC

Matte medium Mat-PVC, Tarpaulin, Back-lit film

Cloth Nonflamable cloth

Other Artwork film, Canvas, Tarpaulin, Waterproof olefin film, Board
Max. Printing width Width 1371 mm Width 1600 mm Width 1870 mm
Medium size Maximum 1381 mm 1620 mm 1910 mm
(Leaf medium) Minimum 210 mm
Medium size Thickness 1.0 mm or less
(Roll medium)

Medium size Thickness 7.0 mm or less
(Board) Deflection 1.0 mm or less
Margin Front 85 mm ± 2 mm
(Leaf medium) Rear 85 mm ± 2 mm

Margin Front 50 mm ± 2 mm
(Roll medium) Rear 0 mm ± 0.5 mm

Distance accuracy

Perpendecularity ± 0.5 mm / 1000 mm
Medium skew 5 mm or less / 10 m variable
Head height adjustment 1.2 mm to 10 mm variable from the platen surface
Cutting of medium Cutting of Y direction by the head cutter,Cutting accuracy(steps)

Roll outside diameter

Roll weight 20 Kg or less

Roll inside diameter 2 Inch, 3 Inch

Plotting surface Faces OUT

Roll end treatment Light-adhesive tape is used to allow the paper to be removed from the

Left end 5 mm ± 0.5 mm

Right end 5 mm ± 0.5 mm

Left end 5 mm ± 0.5 mm

Right end 5 mm ± 0.5 mm

Absolute accuracy Whichever the larger one of ± 0.3 mm or ±0.3 % of the designated

Reoroducibility Whichever the larger one of ± 0.2 mm or ±0.1 % of the designated

6 Color (Black, Cyan, Magenta, Yellow, Light Cyan, Light Magenta)

Ø 150 mm or less

core with ease.

0.5mmor less.
Automatic lateral cutting (can be set to ON/OFF), Manual lateral cutting

– 1.6 –

Item JV4-130 JV4-160 JV4-180

Medium delivery Take-up device as standerd (inside winding / outside winding selectable)
Waste ink tank Bottle type (1,000 cc).Replacement timing is judged visually.
Interface IEEE1394 (Max.transmission rate 400 M bps)

Bidirectional parallel interface (IEEE1284 compliant), ECP support
Command MRL-II (ESC/PV.2 base)
Noise during standby Less than 56 dB
Noise during continuous printing Less than 66 dB
Noise during discontinuous printing Less than 70 dB
Safety Standard FCC ClassA
Power AC 100 — 240 V 120 W or less
Power consumption 400 W or less
Recomended Temperature 15 °C to 30 °C
Enviroment Humidity 35 to 65 % Rh (No condensation)

Temperature change

Dust Equivalent to normal office level
Outside dimensions (mm) 2406 x 730 x 1220 2740 x 730 x 1220 3025 x 730 x 1220
(W) x (D) x (H)
Weight Main unit 114 kg 125 kg 126 kg

Packing box Less than 140 kg Less than 153 kg Less than 158 kg

± 10 °C / h or less

– 1.7 –

Plotting speed (Measurement after nozzle disabling)

(Measurement on 1m2: 1371 x 730mm printing)

Resolution Drawing mode Plotting time

Y x X dpi Setting pass High speed plotting Two independent plotting

Speed 2 2 minutes 00 second 3 minutes 17 seconds

360 x 360 Standard 4 2 minutes 29 seconds 4 minutes 31 seconds

Fine 8 7 minutes 07 seconds 13 minutes 06 seconds
Speed 3 2 minutes 58 seconds 5 minutes 13 seconds

360 x 540 Standard 6 2 minutes 38 seconds 6 minutes 56 seconds

Fine 12 10 minutes 54 seconds 20 minutes 28 seconds
Speed 4 3 minutes 55 seconds 7 minutes 14 seconds

360 x 720 Standard 8 4 minutes 26 seconds 8 minutes 09 seconds

(Extended) Fine 16 15 minutes 05 seconds 29 minutes 45 seconds

Speed 4 5 minutes 24 seconds 10 minutes 51 seconds

720 x 720 Standard 8 6 minutes 06 seconds 12 minutes 08 seconds

<Variable> Fine 16 21 minutes 37 seconds 38 minutes 47 seconds

Bi-directional printing

Speed 4 5 minutes 38 seconds 10 minutes 40 seconds

1440 x 720 Standard 8 6 minutes 06 seconds 12 minutes 08 seconds

<Variable> Fine 16 21 minutes 37 seconds 38 minutes 42 seconds

Speed 16 22 minutes 35 seconds 42 minutes 43 seconds

1440 x 1440

*1

Standard 16 22 minutes 35 seconds 42 minutes 43 seconds
Fine 32 44 minutes 25 seconds 89 minutes 03 seconds

*1

Plain color layout paper

JV4 series specified ink

No. Ink Type The number of color

1 Water-soluble pigment ink (SPC-0180∗) 8
2Water-soluble dye ink (SPC-0258∗) 6
3 Disperse dye ink (SPC-0256∗) 6

(is indicates color code.)

JV4 series image quality standard media

Glossy white PET specified by MIMAKI(SPC-0111 or SPC-0260) is used as a image quality
standard media to perform shipment inspection, maintenance, and adjustment.

– 1.8 –

Print Resolution of JV4 series and Notes on specified media.

Resolution Notes / Limitations

360 x 360 • Mat media Since the dot size of JV4 is smaller than that of JV2 for the

360 x 540 • Mat media The use for applications allowing sufficient concentration

Recommended

Media

360 dpi mode, panting is more distinctive. The use of 360 x
540dpi mode is recommended.

Since the 2 pass mode is subject to panting by media feed
accuracy variation or stripes or uneven plotting by curved
nozzle fly, the use of media with a dot size of 120µm or more
is recommended.

If the dot size is small, make plotting in the 4 pass mode or
higher mode to make panting less distinctive. These modes
need less amount of feed, improving the accuracy. Panting
can also be reduced through software processing.

•Glossy and film media are not suitable for JV4 because they
may cause insufficient concentration, white stripes, and
uneven plotting since the necessary dot size cannot be
obtained.

with general mat media or for high- speed output applica­tions is recommended.

Since the 3 pass mode is subject to panting by media feed
accuracy variation or stripes or uneven plotting by curved
nozzle fly, the use of media with a dot size of 90µm or more
is recommended.

If the dot size is small, make plotting in the 6 pass mode or
higher mode to make panting less distinctive. These modes
need less amount of feed, improving the accuracy. Panting
can also be reduced through software processing.

360 x 720 • Tarpaulin media, etc Use media with high ink absorption factor.

720 x 720 • Glossy media Since the 4 pass mode is subject to panting by media feed

accuracy variation or stripes or uneven plotting by curved
nozzle fly, the use of media with a dot size of 70µm or more
is recommended.

If the dot size is small, make plotting in the 8 pass mode or
higher mode to make panting less distinctive. These modes
need less amount of feed, improving the accuracy. Panting
can also be reduced through software processing.

•With high image quality applications, the use with the bottom
head psition is reccomended for stable dot shot.

Variable Variable data involves smaller dots, requring more strict

• Glossy media
allowing the same dot
condition as MIMAKI­brand Glossy White
PET .

•Mat media

margin for the dot size and media feed accuracy.

Plotting with 720 dpi in the 8 pass more or higher is recom­mended.

If stripes or uneven plotting occures, check the rank of the
dischareged dot (Large, Middle, of Small) and then determine
whether the resolution and profile are suitable for the media.

– 1.9 –

– 1.10 –

CHAPTER 2

EXPLANATION OF OPERATION

– 2.1 –

2-1. Explanation of electrical components

2-1-1. Operations

* The slider of the JV4 is provided with six heads with stagger arrangement, with 180 nozzles (at 180dpi

intervals) x 2 rows (2 colors) for each head.

* The ink in the ink chamber is discharged by vibrating the piezo-electric element of the head. The JV4

uses four different vibration waveform modes: the V1 (Variable1) mode which enables four gradations
(without L, M, and S) with 360 dpi resolution, the V2 (Variable2) mode which enables four gradations
with smaller dots with 720 dpi resolution, the N1 (Normal1) mode which enables high-speed two
gradations (1.0) with 360 dpi resolution, and the N2 (Normal2) mode which enables high-speed two
gradations with 720 dpi resolution.
However, note that the Normal waveform modes are not used when normal data is received from the
host PC. (Some Variable waveforms are represented in two gradations.)
Since the driving frequency (or the scanning speed of the head) depends on each waveform, Y-directional
position adjustment is required for each waveform.

* The HDC-4Head PCB is provided with two FPGAs (HDCs) which generate the driving signal (COM

waveform) to be applied to the piezo-electric element of one nozzle row for two heads, and the HDC­2Head PCB is provided with one FPGA (HDC). The COM waveform is applied in synchronization with
the scale interval of each linear scale and, at the same time, the nozzle data is transferred to the head. Y­directional position adjustment can be made in units of one dot or less by adjusting the timing of the
COM waveform for each nozzle row.
Since the ink discharge performance depends on each head, the COM waveform is corrected automatically
based on the head ID registered and the ambient temperature detected. (If the head ID is not registered
correctly, no ink may be discharged.)

* The main PCB is provided with the FPGA (PDC) in charge of image processing to which the 256MB

DSRAM picture memory (PRAM) is connected. As for the data output from the host PC, the command
is analyzed by the CPU and the image is transferred to the memory through high-speed DMA. Since the
PRAM has the ring memory configuration, head scanning is started when data for each scanning has
been stored. Since only an image with 180 dpi resolution can be formed into the X direction in each
scanning, the image with the target resolution is completed while making required amount of paper
feed.

* Stepping motors, sensors, and many other IO devices are connected to the JV4. Therefore, if all of them

are connected directly to the main PCB, it becomes difficult to handle wires and replace the PCB. To
avoid this, the number of signals has been reduced through serial signal transmission with the main PCB
using IO PCBs and ink sensor PCBs. This signal processing is performed by the FPGA (IOC) mounted
on the main PCB.

Head nozzle arrangement
(viewed from rear side)

Paper feed

direction

A#180

A#2
A#1

B#180

180 dpi interval

B#2
B#1

– 2.2 –

Scanning direction

BLOWER4

-180

MAIN BOARD

CN6

CN8

CN18

CN14

CN13

CN1

CN15

CN7

CN9

IEEE1394

CN16

20

3

10

CN5

CN1

CN2

IF CONNECTION

BOARD

CN19

1394

BOARD

KEY PANEL

INLET

POWER SW

POWER BOARD

CN2

DC3.3V, 3.5A

DC5V, 3.5A

DC35V, 6A

CN1

MENT COVER SENSOR SW

COVER

COVER

DC3.3V/5V/35V/GND

3

WIND SYSTEM

BLOWER1

BLOWER 2

X-MOTOR

Y-MOTOR

CUTTER

SOLENOIDE

PAPER WIDTH SENSER

LINER ENCODER

BOARD

INK HEAD 1

CN1 CN9

INK HEAD 2

INK HEAD 3

INK HEAD 4

INK HEAD 5

INK HEAD 6

END

PACK

CN9

INK 1A

INK 3A

CN11

CN10

INK 1B

INK 3B

CN12

INK 5A

CN13

INK 5B

CN14

PACK

END

CN9

INK 2A

INK 4A

CN11

CN10

INK 2B

INK 4B

CN12

INK 6A

CN13

INK 6B

CN14

PACK

END

PACK

END

PACK

END

PACK

END

PACK

END

WIND MOTOR

WIND SW

CCW

STOP

CW

+15V / GND

6

2

WIND

BOARD

CN1

CN21

CN10

CN17

J1

J3

J4

12

12

3 X-MOTOR

34 +35V/+5V/SIRIAL-SIG/P-CLK/PWM/GND (FLAT)

30 +35V/+5V/+3.3V/HDC-SIG/GND (FPC)

30 +35V/+5V/+3.3V/HDC-SIG/GND (FPC)

6 X-ENCODER

2 Y-MOTOR

5 Y-ENCODER

IEEE1284

CN17

BLOWER 3

PUMP

MOTOR1

PUMP

MOTOR2

PUMP

MOTOR3

PUMP

MOTOR4

WIPER

MOTOR

CAPPING

MOTOR

CN2

CN3

CN4

CN5

CN6

CN3

CN4

CN1

CN1

CN7

CN1

CN22 CN23 CN24 CN25 CN7 CN8 CN9 CN10

CLAMP

SENSOR

Y-HOME

SENSOR

STATION

SENSOR

WIPER

SENSOR

PAPER

SENSOR

CN26 CN27 CN3

CN2

CN5

CN6

CN4

CN14

CN28

CN2 CN10

CN3 CN11

CN4 CN12

CN5 CN13

CN6 CN14

CN7 CN15

CN8 CN16

30

+5V/SEN-SIG/GND (FPC)

40

+42V/HEAD1/GND (FPC)

40

+42V/HEAD2/GND (FPC)

40

+42V/HEAD3/GND (FPC)

40

+42V/HEAD4/GND (FPC)

40

+42V/HEAD6/GND (FPC)

40

+42V/HEAD5/GND (FPC)

IO BOARD

HDC-2 Head

BOARD

HDC-4 Head

BOARD

COLD FAN

+5VSIRIAL-SIG/GND (FPC)

CN17

FRONT COVER SENSOR SW

SLIDER BOARD

CAPPING SENSER

CN3

CN2

END

PACK

END

PACK

END

PACK

END

PACK

END

PACK

PACK/END/GND

PACK/END/GND

PACK/END/GND

PACK/END/GND

PACK/END/GND

PACK/END/GND

PACK/END/GND

PACK/END/GND

PACK/END/GND

PACK/END/GND

PACK/END/GND

PACK/END/GND

CN18 CN19 CN20 CN21 CN22 CN17 CN23 CN24 CN25 CN26

CN30 CN27 CN28 CN32 CN29

N.C N.C

N.C N.C

N.C N.C

N.C N.C

2

CUTTER/GND

+5V/SIG/GND

+5V/SIG/GND

+5V/SIG/GND

P1-MOT A,B

P2-MOT A,B

P4-MOT A,B

P3-MOT A,B

WIP-MOT A.B

21 21

21 21

21 21

21 21

21 21

21 21

(FPC)

(FPC)

(FPC)

(FPC)

(FPC)

(FPC)

(FPC)

(FPC)

(FPC)

(FPC)

(FPC)

(FPC)

INK SENSOR BOARD

INK SENSOR BOARD

CAP-MOT A.B

+24V/GND

+24V/GND

+24V/GND

34

5

6 6 6 6 2 2 2

6 6 3

3 3

3 3

8

LEFT INK SYSTEM

RIGHT INK SYSTEM

+5VSIRIAL-SIG/GND (FPC)

+5V/LCD/KEY/GND

4

4

4

4

4

4

4

4

4

4

4

4

+5V/SIG/GND

+5V/SIG/GND

+5V/SIG/GND

+5V/SIG/GND

+5V/SIG/GND

+20V/SIG/GND

CN31

CN2

N.C

N.C

CN15

CN12

CN11

N.C N.C N.C N.C

CN20

X-ORIGIN SENSOR

3 +5V/SIG//GND

Electrical component block diagram

– 2.3 –

2-1-2. Power supply

Input/output of the power supply are as follows:

Input: 100 VAC to 240 VAC, 50/60 Hz
Output: +3.3 V, 3.5 A

+5 V, 3.5 A
+35 V, 6 A

Connector pins layout table and variable resistor numbers

Connector Pin No. Name of signal Variable resistor

CN1 1 NC

2NC
3 AC IN (L)
4NC
5 AC IN (N)

CN2 1 +35V RV1 (CN2 proximity)

2 +35V
3 GND
4 GND
5 +5V RV2 (CN2 proximity)
6 +5V
7 GND
8 GND
9 +3.3V RV3 (CN2 proximity)

10 +3.3V

2-1-3. Main PCB

The SH-3 (RISC, 133MHz) from Hitachi is used as the CPU.
The program of the CPU is stored in the flash memory. This program can easily be upgraded
on site through the interface.
During upgrading, the program is downloaded to the PRAM by the CPU and then stored in
the flash memory of the CPU.
When the receive data is read from the interface, the CPU loads the data in the picture memory
through the PDC-CTR. The picture memory consists of a 256MB DSRAM.
The PDC-CTR performs necessary mask processing, performs X-Y conversion, then transfers
it to the head controller (on the HDC PCB) with 8-bit width.

– 2.4 –

Main PCB block diagram

– 2.5 –

Main PCB connector signals

Connector Pin No. Signal Name Remarks

1 +5V
2 GND
3 LCD-E
4 RS1
5 LCD-RW

CN5

CN6

CN7

CN8

CN9
CN10

CN13

6 LCD-D0
7 LCD-D1
8 LCD-D2

9 LCD-D3
10 /KEY-E
11 RS2
12 K-LED Not used

1 +5V

2 X-ENCA

3 X-ENCB

4 N.C

5 GND

6 GND

1 +X-MV

2 N.C

3 -X-MV

1 +5V

2Y-ENCA

3Y-ENCB

4 GND

5 GND

1+Y-MV

2-Y-MV

1 +COVER

2 N.C

3 -COVER

1 +35V

2 +35V

3 GND

4 GND

5 +5V

6 GND

7 N.C

8 X-SEN Not used

9 SPCK-I1
10 SPLD-I1
11 SPDA-I1
12 SPCK-O1
13 SPLD-O1
14 SPDA-O1
15 SPCK-O2
16 SPLD-O2
17 SPDA-O2
18 P-CK1
19 P-CK2
20 P-CK3
21 P-CK4
22 P-CK5
23 P-CK6
24 P-CK7 Not used
25 N.C
26 PWM1
27 GATE
28 RESET
29 H-ST Not used
30 H-ON Not used
31 H-PR Not used
32 W-ENC Not used
33 IO-V0
34 IO-V1

Connector Pin No. Signal Name Remarks

1 +5V
2 GND
3 SPCK-I2(3)
4 SPLD-I2(3)

CN14 /
(CN15)

CN17

5 SPDA-I2(3)
6 SPCK-O3(4)
7 SPLD-O3(4)
8 SPDA-O3(4)

9 ID-IN Not used
10 ID-OUT Not used
11 GA TE
12 N.C

A1 +35V
A2 +35V
A3 +35V
A4 N.C
A5 N.C
A6 IFRESET
A7 IF-RDnWR
A8 PWDWN Not used

A9 WUPRQ Not used
A10 IF-nPREQ
A11 IF-DRQ0
A12 IF-DRQ1
A13 INNDREQ3 Not used
A14 INNDREQ4 Not used
A15 IFA0
A16 IFA1
A17 IF-RWCLK
A18 IF-CKIO
A19 IF-IDOUT
A20 IFD0
A21 IFD2
A22 IFD3
A23 IFD5
A24 IFD6
A25 IFD8
A26 IFD9
A27 IFD11
A28 IFD12
A29 IFD14
A30 IFD15
A31 IFD17
A32 IFD18
A33 IFD20
A34 IFD21
A35 IFD23
A36 IFD24
A37 IFD26
A38 IFD27
A39 IFD29
A40 IFD30

B1 +5V

B2 +5V

B3 +5V

B4 +3.3V

B5 +3.3V

B6 +3.3V

B7 SEQREQ Not used

B8 PWACK Not used

B9 GND
B10 GND
B11 IF-DRQ2
B12 GND
B13 INNDREQ5 Not used
B14 GND
B15 IF-CS

– 2.6 –

Connector Pin No. Signal Name Remarks

B16 GND
B17 GND
B18 GND
B19 IFD1
B20 GND
B21 IFD4
B22 GND
B23 IFD7
B24 GND
B25 IFD10
B26 GND

CN17

CN18 /
(CN19)

B27 IFD13
B28 GND
B29 IFD16
B30 GND
B31 IFD19
B32 GND
B33 IFD22
B34 GND
B35 IFD25
B36 GND
B37 IFD28
B38 GND
B39 IFD31
B40 GND

1 GND
2 SCK
3 GND
4 SNLD1(2)
5D0
6D1
7D2
8D3

9D4
10 D5
11 D6
12 D7
13 GND
14 SDI1(2)
15 SDRQ1(2)
16 HNINTR1(2)
17 REJ1(3)
18 REJ2(4)
19 SUB1(3)
20 SUB2(4)
21 LE1(2)A
22 LE1(2)B
23 LE1(2)A-R
24 LE1(2)B-R
25 GND
26 40MSCK+
27 40MSCK­28 GND
29 +3.3V
30 +3.3V
31 GND
32 GND
33 +5V
34 +5V
35 GND
36 +35V
37 +35V
38 +35V
39 +35V
40 +35V

Connector Pin No. Signal Name Remarks

CN21

CN21

1 +5V
2UDINO
3 UDINI Not used
4 GND
1 +COVER
2 N.C
3 -COVER

– 2.7 –

2-1-4. 1394 PCB

The 1394 (IEEE1394) PCB uses the SH2 (RISC, 28.7MHz) from Hitachi as the CPU and the
program stored in the flash memory in the CPU. Therefore, the 1394 CPU is upgraded by
downloading the program from the host computer. This PCB supports bi-directional printing.

2-1-5. I/F Connection PCB

This board connects the signals of the main PCB and 1394 PCB.

2-1-6. HDC-4Head PCB

This board is provided in the electrical equipment case. It receives signals from the main
PCB, generates the COM signal for driving heads 1 to 4, generates nozzle data, and transfers
each data to the slider PCB through the FPC cable. In addition, it is provided with the driver
circuit for the cooling fan and cutter and the read-out circuit for the paper-width sensor and
temperature sensor.

HDC PCB Connector signals

Connector Pin No. Signal Name Remarks

1 GND
2 SCK
3 GND
4SNLD1(2)
5D0
6D1
7D2
8D3

9D4
10 D5
11 D6
12 D7
13 GND
14 SDI1(2)
15 SDRQ1(2)
16 HNINTR1(2)
17 REJ1(3)
18 REJ2(4)
19 SUB1(3)

CN1

20 SUB2(4)
21 LE1(2)A
22 LE1(2)B
23 LE1(2)A-R
24 LE1(2)B-R
25 GND
26 40MSCK+
27 40MSCK­28 GND
29 +3.3V
30 +3.3V
31 GND
32 GND
33 +5V
34 +5V
35 GND
36 +35V
37 +35V
38 +35V
39 +35V
40 +35V

Connector Pin No. Signal Name Remarks

1 GND
2 SOLCOM
3PAPER-CUT
4 GND
5 MARK2 Reserved (Tx)
6 MARK1 Reserved (Tx)
7T-LEDON
8 GND

9 LENCB1
10 LENCA1
11 KP-SEN
12 P-WID-SEN
13 GND

CN2

14 SLOP
15 ADI
16 GND
17 A4INH3
18 A4INH2
19 A4INH1
20 A4C
21 A4B
22 A4A
23 ASCK
24 ACS
25 GND
26 GND
27 +5V
28 +5V
29 +5V
30 GND

– 2.8 –

Connector Pin No. Signal Name Remarks

1 GND
2 GND
3 OUTA­4 OUTA+
5 GND
6 OUTB­7 OUTB+
8 GND

9 HxNCHGB
10 GND
11 HxLATB
12 GND
13 HxCHB
14 GND
15 HxNCHGA
16 GND
17 HxLATA
18 GND

CN3 /
CN5

CN4 /
CN6

19 HxCHA
20 GND
21 OUTC+
22 OUTC­23 GND
24 OUTD+
25 OUTD­26 GND
27 +5V
28 +5V
29 GND
30 GND
31 +42V
32 GND
33 HxCOMB
34 HxCOMB
35 HxCOMB
36 GND
37 GND
38 HxCOMA
39 HxCOMA
40 HxCOMA

1 GND

2 OUTA-

3 OUTA+

4 GND

5 OUTB-

6 OUTB+

7 GND

8 HxCHGB

9 GND
10 HxLATB
11 GND
12 HxCHB
13 GND
14 HxNCHGA
15 GND
16 HxLATA
17 GND
18 HxCHA
19 GND
20 OUTC+
21 OUTC­22 GND
23 OUTD+
24 OUTD­25 GND
26 +5V
27 +5V

Connector Pin No. Signal Name Remarks

28 GND
29 GND
30 +42V
31 GND
32 HxCOMB

CN4 /
CN6

CN7

CN8
CN9

33 HxCOMB
34 HxCOMB
35 GND
36 GND
37 HxCOMA
38 HxCOMA
39 HxCOMA
40 GND

1 +24V
2­3FAN-ON
1H. S1
2 GND
1H. S2
2 GND

– 2.9 –

2-1-7. HDC-2Head PCB

This board is located under the HDC-4Head PCB in the electrical equipment case. It receives
signals from the main PCB, generates the COM signal for driving heads 5 and 6, generates
nozzle data, and transfers each data to the slider PCB through the FPC cable.

2-1-8. IO PCB

This board is located on the back of the right frame. It receives the signal of each sensor,
transfers each data to the main PCB, and controls various stepping motors and take-up motors.

IO PCB Connector signals

Connector Pin No. Signal Name Remarks

1 +5V

CN2

CN3

CN4

CN5

CN6

CN7 /

2D0 Origins

3 GND

1 +5V

2D1 Lever sensor

3 GND

1 +5V

2D2 Paper sensor

3 GND

1 +5V

2D3 Station sensor

3 N.C.

4 GND

1 +5V

2D4Wiper sensor

3 N.C.

4 GND

1 POWER-F

2 POWER-F

8/ 9/ 10

CN11 /

1 POWER Not used

2 /POWER

12/ 15/ 28

1 POWER-M Take-up motor

2 POWER-M Take-up motor

3 +5V

CN14

CN17

CN22

CN23

4W-ENC Not used

5W-SEN Not used

6 GND

7 GND

8W-UNIT Not used

9 GND

1 POWER-L

2 GND

3 LAMP Not used

1 MA-P1

2 N.C.

3 /MA-P1

4 MB-P1

5 N.C.

6 /MB-P1

1 MA-P2

2 N.C.

3 /MA-P2

4 MB-P2

5 N.C.

6 /MB-P2

Pump motor 1

Pump motor 2

Connector Pin No. Signal Name Remarks

1 MA-P3
2N.C.

CN24

CN25

CN26

CN27

3 /MA-P3
4 MB-P3
5N.C.
6 MB-P3
1 MA-P4
2N.C.
3 /MA-P4
4 MB-P4
5N.C.
6 /MB-P4
1 MA-WP
2N.C.
3 /MA-WP
4 MB-WP
5N.C.
6 /MB-WP
1 MA-CP
2N.C.
3 /MA-CP
4 MB-CP
5N.C.
6 /MB-CP

Pumop motor 3

Pumop motor 4

Wiper motor

Capping motor

– 2.10 –

2-1-9. Slider PCB

The slider PCB is located on the inner side of the head cover. It relays the head control signal
and head driving signal from the HDC PCB to the print heads. It contains the sensor circuit
which detects the signal from the thermistor on each head and the signal from the paper­width sensor.
The slider PCB is connected to the HDC PCB with 7 main FPC cables and connected to the
heads with 12 head FPC cables. In addition, the slider PCB is connected respectively to the
linear encoder that detects the ink discharging position with the linear scale, to the paper
width sensor PCB and to the cutter solenoid.

Slider PCB Connector signals

Connector Pin No. Signal Name Remarks

1 SIO02A

2 SIO01A

3 SCK02A

4 SCK01A

5 H1anodeA

6 H1CHA

7 GND

CN1
~
CN8

CN9
~
CN16

8 H1LATA

9 GND
10 H1NCHGA
11 GND
12 +5V
13 H1-TH
14 GND
15 GND
16 H1COMA
17 GND
18 H1COMA
19 GND
20 H1COMA
21 GND

1 SI001B

2 SI002B

3 SCK01B

4 SCK02B

5 H1anodeA

6 GND

7 H1CHB

8 GND

9 H1LATB
10 GND
11 H1NCHGB
12 +5V
13 GND
14 GND
15 H1COMB
16 GND
17 H1COMB
18 GND
19 H1COMB
20 GND
21 +42V

Connector Pin No. Signal Name Remarks

1 GND
2 SOLCOM
3PAPER-CUT
4 GND
5 MARK2 Reserved (Tx)
6 MARK1 Reserved (Tx)
7T-LEDON
8 GND

9 LENCB1
10 LENCA1
11 KP-SEN
12 P-WID-SEN

CN17 /
CN18

13 GND
14 SLOP
15 ADI
16 GND
17 A4INH3
18 A4INH2
19 A4INH1
20 A4C
21 A4B
22 A4A
23 ASCK
24 ACS
25 GND
26 GND
27 +5V
28 +5V
29 +5V
30 GND

– 2.11 –

Connector Pin No. Signal Name Remarks

1 GND
2 GND
3 OUTA­4 OUTA+
5 GND
6 OUTB­7 OUTB+
8 GND

9 HxNCHGB
10 GND
11 HxLATB
12 GND
13 HxCHB
14 GND
15 HxNCHGA
16 GND

CN19 /
CN21 /
CN23 /
CN25

CN20 /
CN22 /
CN24 /
CN26

17 HxLATA
18 GND
19 HxCHA
20 GND
21 OUTC+
22 OUTC­23 GND
24 OUTD+
25 OUTD­26 GND
27 +5V
28 +5V
29 GND
30 GND
31 +42V
32 GND
33 HxCOMB
34 HxCOMB
35 HxCOMB
36 GND
37 GND
38 HxCOMA
39 HxCOMA
40 HxCOMA

1 GND

2 OUTA-

3 OUTA+

4 GND

5 OUTB-

6 OUTB+

7 GND

8 HxCHGB

9 GND
10 HxLATB
11 GND
12 HxCHB
13 GND
14 HxNCHGA
15 GND
16 HxLATA
17 GND
18 HxCHA
19 GND
20 OUTC+
21 OUTC­22 GND
23 OUTD+
24 OUTD­25 GND
26 +5V
27 +5V

Connector Pin No. Signal Name Remarks

28 GND
29 GND
30 +42V
31 GND

CN20 /
CN22 /
CN24 /
CN26

CN27

CN28

CN29

CN30

CN31

32 HxCOMB
33 HxCOMB
34 HxCOMB
35 GND
36 GND
37 HxCOMA
38 HxCOMA
39 HxCOMA
40 GND

1 +5V
2 P-WID-SEN
3 GND
1 +5V
2 KP-SEN
3 GND
1 GND
2­3 LENCA1
4 +5V
5 LENCB1
1 +24V
2 MARK1
3 GND
4 MARK2
5 GND
6­1 +24V
2PAPER-CUT

– 2.12 –

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Title: MIMAKI JV4-130, JV4-160, JV4-180 Service Manual
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MIMAKI JV4 Series Plotter PDF User Guides and Manuals for Free Download: Found (1) Manuals for MIMAKI JV4 Series Device Model (Operation Manual)

MIMAKI JV4 Series Operation Manual

Details:

  • Manufacturer: MIMAKI
  • Product Name/ID: MIMAKI JV4 Series / #1010726
  • Category: Plotter
  • File Path: mimaki/jv4-series_1010726.pdf
  • Last Updated: 14 May 2025
  • Description: Ensure the best performance of your MIMAKI JV4 Series with this manual, providing detailed instructions on initial setup, daily operation, and troubleshooting techniques to avoid common problems.
  • Document Type: User Manual
  • Pages: 152

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The MIMAKI JV4 Series has emerged as a popular choice for businesses looking to enhance their printing capabilities. Renowned for its versatility and high-quality output, this series addresses the diverse needs of modern printing applications. With its advanced technology, the JV4 Series stands out in a crowded marketplace, allowing users to deliver premium results across various substrates. This review explores the key features, advantages, and applications of the MIMAKI JV4 Series, providing insights for businesses considering this investment.

One of the most notable aspects of the MIMAKI JV4 Series is its outstanding print quality. Equipped with piezoelectric inkjet technology, the series delivers sharp images with vibrant colors and intricate details. This capability empowers businesses to produce everything from high-resolution graphics to fine art reproductions. The precision of the print heads contributes significantly to minimizing banding and ensuring consistent color saturation, making it a reliable option for professionals who demand excellence.

In terms of performance, the MIMAKI JV4 Series excels with its impressive speed. The printer is designed to handle high-volume production without compromising on quality. Users can take advantage of various printing speeds, catering to both quick turnaround projects and more detailed jobs that require time for intricate design work. This versatility makes it an ideal solution for businesses that operate in fast-paced environments.

The MIMAKI JV4 Series is also lauded for its user-friendly interface and multifunctional capabilities. Its intuitive control panel and software integration simplify the design-to-print workflow, allowing users to maximize efficiency. Key features include:

  • Advanced Media Handling: The JV4 Series can accommodate a wide range of media types and sizes, making it ideal for various applications such as banners, signage, and vehicle wraps.
  • Durability: With the right inks, prints produced with the JV4 Series are resistant to fading and abrasion, which is crucial for outdoor applications.
  • Versatile Ink Options: The series supports various ink types, including eco-solvent, solvent, and pigment, providing users with flexibility in their printing processes.

Another significant consideration for businesses is cost-effectiveness. The MIMAKI JV4 Series offers competitive pricing without sacrificing quality, making it a smart investment for companies looking to expand their service offerings. The maintenance and ink costs are manageable, further enhancing its appeal as a commercial printing solution.

When it comes to applications, the MIMAKI JV4 Series can adapt to a myriad of industries. Whether it’s creating eye-catching indoor signage, promotional items, or durable outdoor displays, the capabilities of the JV4 Series shine brightly. Additionally, customization options enable businesses to expand their product range and cater to specific client needs, thus creating new revenue streams.

In conclusion, the MIMAKI JV4 Series is a robust and versatile printing solution that combines high-quality output with advanced technology. Its user-friendly design, exceptional print quality, and adaptability to various materials make it a valuable addition for businesses aiming to stay competitive in the printing industry. Whether you’re a seasoned professional or a new entrant in the printing arena, investing in the MIMAKI JV4 Series could be the key to unlocking new possibilities.

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