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TECHNICAL MANUAL (Ver.2.0)

MULTI PROJECTION SYSTEM

RM-V1000NU

Caution

This symbol refers to a hazard or unsafe

practice which can result in personal injury

or property damage.

Notes:

Pioneer will not be liable for any loss caused by defects of the parts supplied other than by Pioneer.

An damage during shipping will be compensated for only in the case where Pioneer's specific packing materials for shipping are used.

The guarantee of performance is applicable only when the assembly and adjustment described in this technical manual and the adjustment described by the system manual of RM-V2000 have been carried out.

Specifications and design subject to possible modification without notice, due to improvements.

R

1

PIONEER RM-V1000NU

MANUAL.

This Acrobat (IE: a PDF file) version of the Pioneer RM-V1000NU manual was made from the original digital document and scanning an existing manual. Because of this, there are many less then perfect pages and hand written comments.

As Pioneer is constantly working towards providing the best possible documentation for our products, there may be an improved version of this document available. Please contact your Pioneer representative for additional information.

Josh Kairoff

Pioneer New Media Technology.

October 27, 1997.

CONTENTS

 

CHAPTER 1. FEATURES OF RM-V1000NU ...........................................................................

4

1. FEATURES OF SYSTEM ......................................................................................................................

4

CHAPTER 2 . GENERAL SPECIFICATIONS ...........................................................................

6

1. SPECIFICATIONS OF PRODUCT .........................................................................................................

6

(1)

General Unit Specifications .........................................................................................................

6

(2)

Multi Projection Unit (referred to MPJ below) (Unit Screen Specifications)...........................

7

(3)

Multi Video Processor (Referred to MVP below) .....................................................................

12

(4)

Adjustment Control Unit (RU-V107) Option .............................................................................

15

CHAPTER 3. INSTALLATION AND ASSEMBLY .................................................................

16

1. INSTALLATION CONDITIONS ..........................................................................................................

16

(1)

Weight-tolerant ...........................................................................................................................

16

(2)

Height to ceiling .........................................................................................................................

16

(3)

Front Space .................................................................................................................................

16

(4)

Rear Space ..................................................................................................................................

16

(5)

Installation work for securing system ......................................................................................

16

(6)

Installation work for mounting on rack ....................................................................................

17

(7)

Temperature and Humidity Conditions ....................................................................................

17

(8)

Condensation ..............................................................................................................................

17

(9)

Angle of view and appropriate view range ..............................................................................

18

(10) Lighting .....................................................................................................................................

19

(11) Effects of Earth Magnetism .....................................................................................................

19

(12) Power Supply ...........................................................................................................................

20

(13) Cables Used ..............................................................................................................................

21

(14) Semi-outdoor Installation ........................................................................................................

21

2. INSTALLATION AND ASSEMBLY ....................................................................................................

22

(1)

Confirmation ...............................................................................................................................

22

(2)

Opening the Packaging ..............................................................................................................

22

(3)

Carrying the Units After Opening Packaging ...........................................................................

26

3. PRECAUTIONS FOR TRANSPORTATION ........................................................................................

27

4. ASSEMBLING THE SYSTEM ............................................................................................................

29

(1)

Assembling the system .............................................................................................................

29

(2)

Inserting the optional board (MVP) ..........................................................................................

30

(3)

Connection ..................................................................................................................................

32

5. SPECIAL INSTALLATION ..................................................................................................................

33

(1)

Wall inset ....................................................................................................................................

33

(2)

Diagonal installation ..................................................................................................................

33

(3)

Architrave processing ................................................................................................................

33

(4)

Upside down installation ...........................................................................................................

33

(5)

Hanging from ceiling .................................................................................................................

33

CHAPTER 4. ADJUSTMENTS ..............................................................................................

34

1. ADJUSTMENT PREPARATIONS ......................................................................................................

34

(1)

Wiring ..........................................................................................................................................

34

(2)

Wiring Handling .........................................................................................................................

34

(3)

Aging ...........................................................................................................................................

34

(4)

Adjustment Signals ....................................................................................................................

34

(5)

Equipment Required for Adjustments ......................................................................................

35

2. BEFORE ADJUSTMENTS ..................................................................................................................

36

(1) Convergence Adjustment Memory ...........................................................................................

36

(2)

TV System ...................................................................................................................................

37

(3) White Balance Adjustment Memory .........................................................................................

38

(4) Combined Use of Remote Control and Personal Computer ...................................................

38

(5)

Memory of Adjustment Data and Settings ..............................................................................

38

(6)

Giving IDs ....................................................................................................................................

39

(7)

Focus Adjustment ......................................................................................................................

41

2

CHAPTER 1. FEATURES OF RM-V1000NU

1. FEATURES OF SYSTEM

¦Large screen with little reflection.

The new tinted screen improves the screen contrast and vertical angle of view. Since reflection of external light has also been reduced, viewers feel no visual discomfort even in brightly lit event halls and showrooms.

¦Use in bright places

Realizing a high-luminance of 420ft-L for the screen brightness, it can be used adequately in lobbies and open spaces with external light.

¦Ultra-thin mullion (approx. 4mm) when combined.

Joint width of about 4 mm even when joined. Thinner and more easy-to-view than before, the problem of missing images and characters has been resolved to a large extent.

¦Improvement of adjusting method

The convergence adjusting system has been changed form analog to digital. By adopting the 25-point adjusting method (point convergence), adjustment is now even more easy and precise.

By adding the linear white circuit, the white balance can be adjusted more precisely.

¦Equipped with function to set high picture quality of magnified images and maximum sense of oneness of the screens.

Although peripheral light is given adequate luminance to construct the multi-screen, the multi switch is loaded to realize a huge screen with more consistent brightness by the peripheral light compensation circuit. It is also equipped with a function which performs contour correction during enlargement of images to provide natural and high quality enlarged images.

The incorporated auto white balance function and ABL (auto brightness limiter) link function control inconsistencies of color and brightness between the screens.

¦Wired remote control (RU-V107/Optional) for adjustments.

When setting the multi image system, adjustments of convergence, white balance, etc. can be performed using the wired remote control unit while watching the images on the screen.

¦Space-saving slim design with depth of 93 cm.

¦Built-in 1-input 4-screen magnification multi video processor.

Built-in multi video processor allows 100-inch magnification screen with one system. Optional 24 to 35 kHz variable scan board RMD-V3020 can be mounted.

¦Split-up design enables the unit to be carried and assembled easily.

3-part separate structure composed of unit R, unit L, and screen allows the unit to be carried easily.

¦Reasonable price while providing outstanding features

4

FEATURES OF PROJECTION CUBE SYSTEM

¦Convergence memory

Apart from the standard values set at shipment, up to 3 kinds of data can be memorized for the adjusting value.

¦Convenient “color mode selection switch” for camera-reexposure.

A convenient “color mode selection switch” which can set two types of white balance data is provided. For example, when using the system as a monitor for reexposing in broadcast station studios, etc., images ex-

posed using the camera according to the lighting of the studio will come out with unnatural colors. By setting the temperature of one color to 4500°K, natural color reproductions can be realized by one-touch operation.

¦On-screen function

In addition to adjusting values, various data to set up conditions, can be displayed on the screen.

¦External control function

Equipped with RS-232C external control terminal. Adjustments can be carried out using a personal computer. Various image display function is available. Transmission of control signals to each multi projection unit can be carried out by a daisy chain connected by a control cable (DIN6pin/accessory) for linking the combination terminal. No need for complicated connections. By providing IDs to each multi projection unit, each multi projection unit can be adjusted individually even after the system has been started up.

¦Each multi projection unit displays clear and high picture quality images for both NTSC and PAL inputs.

Note:

The built-in multi video processor can be used only for NTSC inputs. It can be made usable for PAL inputs if

options are added. For more information, contact Pioneer.

5

CHAPTER 2. GENERAL SPECIFICATIONS

1.SPECIFICATIONS OF PRODUCT

(1)General Unit Specifications

Power supply voltage .....

AC100V to 120V, 50/60Hz

Maximum Consumption power ..................

1740VA

Right unit (including multi video processor)

940VA

 

 

Left unit (no multi video processor)

.......... 800VA

External dimensions

 

 

............................ 2073 (W)x2065 (H)x938 (D) mm

Weight .................................................

 

403 kg (Total)

Unit R ...........................................................

 

177 kg

Unit L............................................................

 

170 kg

Screen (x 4)....................................................

 

14 kg

Accessories

 

 

Mickey bolts ......................................................

 

x 8

Dimensions

1 Multi projection system

Coaxial cable with connector

 

(no long discrimination tube) ..........................

x 2

Coaxial cable with connector

 

(with long discrimination tube (orange)) ........

x 2

Coaxial cable with connector

 

(no short discrimination tube) .........................

x 2

Coaxial cable with connector

 

(with long discrimination tube (orange)) ........

x 2

Cable clamp (For connecting coaxial cable

 

with connector) .................................................

x 6

Cord with 6P mini DIN ......................................

x 3

Power cord ........................................................

x 2

Cable clip ...........................................................

x 2

Screw .................................................................

x 2

Hexagonal bolt ..................................................

x 3

Flat washer ........................................................

x 3

Spring washer ...................................................

x 3

Logo sticker .......................................................

x 1

Scrivet (For screen) .........................................

x 28

Screw (For front panel:Spare)..........................

x 8

Shield .................................................................

x 2

Shield S..............................................................

x 1

Scrivet (For shield) ............................................

x 6

* Amplifier speaker (Not incorporated)

Each size includes the height of the head of attaching screws of the screen and ornamental board, etc.

( ) indicates the size excluding the height of the head of the attaching screws.

(Fig.2-1)

unit : mm

6

GENERAL SPECIFICATIONS

Control Panel

 

 

(Fig. 2-4)

 

 

 

 

 

 

 

 

 

 

No.

Name

Type

 

 

Function

 

 

 

 

 

 

1

ABL link switch

Slide switch

Used for switching the control level of the ABL link control voltage

 

 

 

when ABL link is ON.

 

 

 

 

 

 

2

Linked input terminal

DIN 6PIN

Input terminal of ABL signal, remote control signal and RS-232C

 

 

 

signal

 

 

 

 

 

 

 

 

3

Linked output terminal

DIN 6PIN

Output terminal of ABL signal, remote control signal, and RS-

 

 

 

232C signal

 

 

 

 

 

 

 

 

4

Remote control connection ter-

Mini jack

Connected to adjusting remote control (optional)

 

minal

 

 

 

 

 

 

 

 

 

 

5

RS-232C port

D-sub 25 PIN (Female)

RS-232C communication connector (For MPJ control)

 

 

 

 

 

6

Control input terminal

BNC connector

Video input and Y/C input external switching control signal input

 

 

 

terminal

 

Normal(video signal input) : Open

 

 

 

 

 

Select Y/C input

: Low(0V)

 

 

 

 

 

 

 

 

 

 

 

 

7

Y (Luminance) input terminal

BNC connector

Luminance signal input terminal

 

 

 

 

 

 

8

C (Color) input terminal

BNC connector

Color signal input terminal

 

 

 

 

 

 

9

Video input terminal

BNC connector

Video signal input terminal

 

 

 

 

 

0

Video output terminal

BNC connector

Video input terminal 9 through-out terminal

 

 

 

 

-

TERMINATE switch

Slide switch

Turns on when terminates the video input terminal 9 at 75 ohm

 

 

 

 

 

=

COMBINATION switch

Tact switch

Turns on when linked to ABL

 

 

 

 

 

 

~

MULTI switch

Tact switch

Turns on when used on multi screen

 

 

 

 

 

!

COLOR MODE switch

Tact switch

Switches the color temperature. 1:Normal use. 2:Re-exposure

 

 

 

 

@

INPUT switch

Tact switch

Switches VIDEO input, Y/C input, RGB input.

 

 

 

Switches VIDEO input and Y/C input with the external control sig-

 

 

 

nal 6 at VIDEO position

 

 

 

 

 

#

POWER switch

Tact switch

Power OFF : STANDBY (Red LED) lights up

 

 

 

Power ON : ON (Green LED) lights up

 

 

 

 

 

$

STATUS switch

Tact switch

Accumulated duty time * (P.11): Switch which displays setting

 

 

 

states of each switch on the screen.

 

 

 

 

 

 

%

RGB input terminal

D-sub 9PIN (Male)

RGB signal input terminal

 

 

 

 

 

 

^

RGB input select switch

Slide switch

Switches RGB signal input terminal type

 

 

 

 

 

 

&

RGB input terminal (Vertical sync)

BNC connector

RGB signal vertical sync input terminal

 

 

 

 

 

*

RGB input terminal

BNC connector

RGB signal horizontal sync and composite sync (Only for input

 

(Horizontal sync/composite

 

signal H/V sync) input terminal

 

 

sync)

 

 

 

 

 

 

 

 

 

 

(

RGB input terminal (B)

BNC connector

RGB signal B input terminal

 

 

 

 

 

)

RGB input terminal

BNC connector

RGB signal G and composite sync (Input signal G on sync) input

 

(G/composite sync)

 

terminal

 

 

 

 

 

 

 

 

_

RGB input terminal (R)

BNC connector

RGB signal R input terminal

 

 

 

 

 

 

 

 

9

GENERAL SPECIFICATIONS

(3) Multi Video Processor (Referred to MVP below)

Input signal

Input video signal (NTSC) Note 1

1-line ............................................. BNC terminal (One RGB input system can be added with addition of optional RGB board)

1 Composite video signal

......................

1.0 V(p-p) (75ohm terminated)

2 Y/C separation signal

Y (With sync)

...................1.0 V(p-p) (75ohm)

C burst level .................

0.286 V(p-p) (75ohm)

* 1 or 2 signal format can be selected

3 Optional RGB input signal

RGB signal ........................

0.7 V(p-p)(75ohm)

H.V ....................................................

TTL level

C SYNC.............

0.3-4 V(p-p) (Negative logic)

Green (Sync on Green) ...1.0 V(p-p) (75ohm)

SYNC ...............................................

0.3 V(p-p)

SYNC priority order

H.V > C SYNC > Green (Sync on Green) RS-232C control input 25-pin D-SUB

Output signal

Output video signal

 

 

4-line ..............................................

 

BNC terminal

1 Composite sync signal .....

1.0

V(p-p) (75ohm)

2 Y/C separation signal

 

 

Y (With sync) ....................

1.0

V(p-p) (75ohm)

C (With burst) Burst level

 

.......................................

0.286

V(p-p) (75ohm)

*1 and 2 signal formats are output simultaneously.

3RGB signal

 

Green (Sync on Green) ...................

1.0 V(p-p)

SYNC ................................................

0.3 V(p-p)

B.R ....................................................

0.7 V(p-p)

Note 1: The built-in multi video processor can be made usable for RGB and PAL inputs if options are added. For more information, contact Pioneer.

12

GENERAL SPECIFICATIONS

MVP Panel

2

 

 

 

 

=

 

 

 

 

 

 

 

 

INPUT

 

OUTPUT

 

 

 

 

VOUT1

VOUT3

 

RESET

 

 

 

 

 

GEN

EXT

 

 

 

 

INT

 

 

 

3

LOCK

 

VBS/G

VBS/G

 

 

 

 

 

 

 

 

 

NTSC

 

 

~

4

 

RGB

 

 

 

 

 

 

 

 

 

 

 

 

 

G

VBS Y

Y/B

Y/B

 

FILTER

ON

 

 

 

5

OFF

 

 

 

 

 

 

 

 

 

 

 

 

6

 

VBS

 

 

 

 

Y/C

C

C/R

C/R

 

 

B

7

 

 

 

VOUT2

VOUT4

MODE

 

 

 

 

 

RATE

 

 

 

 

8

 

R

 

VBS/G

VBS/G

 

 

 

 

 

 

 

 

 

 

 

 

 

!

 

 

H/C SYNC

 

Y/B

Y/B

 

 

 

 

9

 

 

 

 

 

 

 

VD

 

C/R

C/R

 

 

 

 

 

 

 

 

 

@

 

 

 

 

 

ON

 

RS-232C

 

 

 

0

 

 

 

 

1

-

 

 

 

 

OFF

POWER

1POWER switch (Power)

Used to turn on/off the MVP power.

2Reset button

System reset button. When this switch is pressed, the system sets into the manual mode and operates in the modes of the switches set on the panel.

3EXT/INT switch

Normally, this is set to the INT side so that the MVP operates in the free-run mode for video inputs.

Leave it at the INT side unless when using the MVP for special uses such as locking the MVP to the video input.

4NTSC/RGB switch

Select whether to set the NTSC input or RGB input to 4-screen magnification.

It is set to the NTSC side at shipment.

*When switching the switch, press the reset button after switching.

*The RGB input is an option.

5RGB input vertical filter on/off switch

Vertical filter on/off switch of optional RGB inputs. If the top and bottom of the RGB input image do not fit inside the output screen, turn on this switch.

At shipment, it is set to off.

6VIDEO/YC switch

Switch to set whether to input VIDEO or YC into

13

GENERAL SPECIFICATIONS

7MODE switch

Used to select the video output mode.

Output Mode Switch Contents

Switch

 

 

Output Mode

 

 

 

 

 

No.

Frequency

Output

Standard Speed/

Trunk Piece

*2

Mode

Mode

Double Speed *1

Mitigation Mode

0

 

 

VBS,Y/C

Standard Speed

 

1

NTSC

RGB

OFF

 

2

 

 

Double Speed

 

 

 

 

 

3

 

 

 

 

 

4

 

 

 

 

 

5

 

 

RESERVED

 

 

 

 

 

6

 

 

 

 

 

7

 

 

 

 

 

8

 

 

VBS,Y/C

Standard Speed

 

9

NTSC

RGB

ON

 

A

 

 

Double Speed

 

 

 

 

 

B

 

 

 

 

 

C

 

 

 

 

 

D

 

 

RESERVED

 

 

 

 

 

E

 

 

 

 

 

F

 

 

 

 

 

*1

Standard speed horizontal frequency 15.734 kHz Double speed horizontal frequency 31.468 kHz

*2

The switch is set to 8 at shipment. Normally, use in the range from 8 to A.

Press the reset button when switching the mode.

8Baud rate switch

Used to select the RS-232C (For controlling

MVP) baud rate.

 

 

 

Baud rate selection switch (8 BIT DIP)

 

Functions of bit

 

 

........ Value at shipment

 

 

 

 

 

 

Switch No.

Switch function

ON

OFF

1

Parity yes/no

Yes

No

2

Parity polarity

EVEN

ODD

3

Character bit

8 BIT

7BIT

4

Stop bit

 

2BIT

1BIT

5

Baud rate setting

See table below

6

 

 

 

 

 

 

7

RESERVED

 

Always use at off.

8

RESERVED

 

Always use at on.

Baud rate set by switches No. 5 and 6.

SW1 -5

SW1 -6

Baud rate (bps)

ON

ON

19200

OFF

ON

9600

ON

OFF

4800

OFF

OFF

2400

 

 

 

* At shipment, 3, 5, and 8 are ON.

9RS-232C connector

For controlling MVP

0 RGB video input terminal (Optional)

Optional RGB input terminal.

G .....................

G signal input terminal of RGB

 

separation signal

B .....................

B signal input terminal of RGB

 

separation signal

R .....................

R signal input terminal of RGB

 

separation signal

H/C SYNC ......

H sync or C SYNC input terminal

V .....................

V sync input terminal

- NTSC video input terminal

NTSC input terminal

VBS .. Y signal input terminal of composite video or Y/C separation signal

C ....... C input terminal of Y/C separation signal

= to @ Video output terminals 1 to 4

4-screen magnification video output.

VBS/G ....

G signal input terminal of composite

 

video or RGB separation signal (Out-

 

puts G on SYNC during G signal out-

 

put).

Y/B ..........

Y signal output terminal of Y/C sepa-

 

ration signal or B signal output termi-

 

nal of RGB separation signal.

C/R ..........

C signal output terminal of Y/C sepa-

 

ration signal or R signal output termi-

 

nal of RGB separation signal.

The signals correspond as follows.

V OUT

V OUT

Screen 1

Screen 2

 

 

V OUT

V OUT

Screen 3

Screen 4

 

 

(Front View)

14

GENERAL SPECIFICATIONS

(4) Adjustment Control Unit (RU-V107) Option

84

POWER Dë

ADJUSTMENT CONTROL UNIT RU-V107

0

 

ADJ IN

1

2

3

4

5

6

7

8

9

A

B

C

D

E

F

R ADJ

G ADJ

B ADJ

ON/OFF

ON/OFF

ON/OFF

INPUT SEL

 

MAIN MENU

2/

 

+/3

187

DISP CALL

ADJ OUT

Cable length : 5m

29

(Fig.2-7)

Accessories

 

AA dry battery (IEC R6P) .....................................................................................

2

Cable (5m) ............................................................................................................

3

15

CHAPTER 3. INSTALLATION AND ASSEMBLY

INSTALLATION AND ASSEMBLY

1. INSTALLATION CONDITIONS

(1) Weight-tolerant

The ground must be flat and horizontal. It should be able to bear the weight of the system.

For wooden floors, if the part receiving the weight of the system lies at the center between the reinforcement beams below the floor, the floor may become deformed or may curve inwards. In such cases, lay a more than 12 mm thick board below the system to distribute the weight of the system on the floor.

For concrete floors, it may not be possible to install the system horizontally due to the roughness of the floor. In such cases, do the same as above.

After installation, adjust and secure with the floor leveler.

Floor leveler

(2) Height to ceiling

¦Leave about 30 cm between the top of the system and ceiling. Take note that if there are air-conditioner vents or lights at the top, problems caused by dusts, temperature, humidity, and water drop may result. If adequate space cannot be provided on the left and right sides, and at the back of the system, and the system is be installed directly onto the wall, heat can only be discharged from the top. In such cases, be sure to provide vents for discharging heat. Also observe the temperature and humidity conditions in (7).

(3) Front Space

¦Finger and hand prints form easily on the face of the screen. Therefore make sure viewers cannot touch it directly.

Leave workspace in front for replacing the screen.

(4) Rear Space

¦At least 5 cm of space is required at the back of the system. However, leave more than 1 m at the back as working space for the maintenance of the MPJ and MVP.

(5) Installation work for securing system

¦After installation, always lower the floor levelers to prevent the system from turning over.

This system is also provided with holes to hook wires for preventing it from turning over. To prevent the system from turning over, it is recommended that it be secured to the floor or wall.

¦The method of securing to floors and walls differ according to their materials. Always have a construction specialist or Pioneer dealer perform the procedure for you.

16

INSTALLATION AND ASSEMBLY

(6) Installation work for mounting on

rack

¦Blocking the front and back will cause heat to accumulate, which may result in malfunctions.

¦Use a rack which can bear the weight of the system.

¦Take measures to ensure that the system does not turn over. Always have experienced technicians or your dealer implement these measures.

(7)Temperature and Humidity Conditions

¦Closely observe the following conditions on the temperature and humidity of the location of installation.

(1)Operating temperature

: 5 to 35 degC (No condensation)

(2)Operating humidity

: 20 % to 80 %

(3)Storing temperature

: –10 to 45 degC

¦The lenticular sheet will stretch and consequently the center of the screen will rise if the humidity is relatively high. In this case, the focus may slightly change and therefore readjustments in the installing conditions of the location must be performed when your system arrives.

¦Avoid wetting the system at all times. Due to the shape of the product, it is easily affected by external conditions. Especially to be avoided is wetting the MPJ and screen. Thorough water-proof measures must be taken when installing them in locations where there is a high level of moisture in the air such as near air-condition- ing vents and water sprays.

*Take note that in new buildings, moisture is frequently produced from the concrete and the humidity level subsequently rises.

¦Electrical equipment such as this system generally should not be installed in high humidity environments. Follow the precautions below when high humidity is expected.

• Never install the MPJ and screen in locations that do not meet their respective specifications.

• Ground the units.

• Ensure that there is no condensation.

• Install the units where no one can touch them.

• Ensure that water droplets do not fall onto the units.

(8) Condensation

One problem that occurs in the winter season is “Condensation”. When the temperature of the room in which this system is installed rises suddenly, condensation occurs on the screen and lens, thereby the system cannot display its best performance. In such cases, turn off the power once, leave the system off for one hour, and turn on the power again. Increasing the room temperature gradually is another method.

17

INSTALLATION AND ASSEMBLY

(9) Angle of view and appropriate view range

Vertical Visible Angle

(Fig.3-1)

Horizontal Visible Angle

(Fig.3-2)

18

INSTALLATION AND ASSEMBLY

(10)Lighting

¦Although reflection by external light as seen on CRTs will not occur with this projection screen, reflection may result when strong light such as spot light is directed at the screen. Therefore, make sure that the screens are not exposed to direct spotlight.

¦For certain installation location conditions, a glass sheet may have to be attached to the screen surface. In this case, as there will be reflection by external light, consider the installation position, etc. carefully.

¦As the actual intended images of the system may not be obtained in very bright locations, consider the position of lighting and direction of sunlight when installing the system. Especially when the system is exposed to direct light (sunlight, etc.) from behind, the light may be reflected on the screen. Avoid such installations.

¦Take note that in bright places, images may appear dark even when the luminance has been increased. In addition, increasing the luminance and contrast more than required may affect the life of the system (especially the CRT).

(11)Effects of Earth Magnetism

¦Due to effects of earth magnetism, the position of the image displayed will differ according to the installed direction. Difference is about several mm in the up/down/left/right directions, but the degree of change varies according to the strength of the earth magnetism of each area. Misconvergence may also occur due to slight rotations.

Therefore, when performing adjustments before bringing the system into the installing location. Perform the adjustments in the same direction and angle as installation, perform adjustments again at the final location decided.

¦If the system is used at a fixed position, adjust it at the final position used.

¦The system is not only affected by earth magnetism but by the following magnetisms generated by various items in its surrounding as well.

• Steel frame of building

• Power cables on the floor

• Large speaker systems

• Special equipment (Those generating magnetic force)

• Metallic installation table, frames, etc.

19

INSTALLATION AND ASSEMBLY

(12) Power Supply

1Power supply voltage

The guaranteed voltage of this system is ±10% of the rated voltage.

But if the impedance of the power wires is high, the voltage waveform will become distorted and show the same symptoms as when voltage drops abnormally. As the following must be noted even if the voltage is within the allowable range, check the power wiring again.

¦The voltage drop from the switchboard to this system is great.

¦The voltage changes greatly when the power of the system is turned on and off (Roughly 5% of the rated voltage)

2 Power capacity and connection

This system is provided with one AC INLET each for units R and L. Referring to the current capacity below, connect a switchboard with sufficient capacity for the left and right lines separately (the current increases when the voltage drops).

When connecting the same line (same switchboard) to other devices, take note of the power consumption of the other devices and make sure that the capacity of the switchboard is not exceeded.

 

 

Power Capacity

Current Capacity

 

 

 

 

 

 

100 V

120 V

 

 

 

 

 

 

 

 

 

Unit R

940 VA

9.4 A

7.8 A

 

(including MVP)

 

 

 

 

 

 

Unit L

800 VA

8.0 A

6.7 A

 

(no MVP)

 

 

 

 

 

 

 

 

 

3Outlet Plug

The power supply cable of this system is provided with a outlet plug with grounding (2E) to prevent electric hazards caused by current leakage.

Be sure to connect the plug to the outlet with grounding (2E).

4Leak Breaker

The system is incorporated with the power line filter to reduce noise. For this reason, a leaked current of 2.0 mA may flow through unit R (including MVP) and 1.0 mA through unit L (no MVP). If a current leakage breaker is provided, check that the sensitivity current is above the total current leakage of the system.

Also calculate each unit such as image transmission unit, etc. as 0.5 mA.

Be sure to connect directly to the power supply on the cabinet panel to prevent voltage drop, deformation of the current waveform, and noise inductance.

It is extremely dangerous to supply power from existing wall outlets, etc.

Install the system near the outlet for connecting the units of the system as much as possible. Set the current capacity slightly greater-about more than 25% of the total consumption power.

20

INSTALLATION AND ASSEMBLY

(13) Cables Used

Use a coaxial cable for the external input cable. Normally use a 3C-2V for less than 15m long. Use 5C-2V for greater lengths. Adjust the length of the cables. The distance between the transmission system and MPJ should be as short as possible. When the distance is great, consider the thickness of the cable and electrical compensation carefully.

The limit is as shown when using the cables to connect the transmission final output terminal and the system. 3C-2V: 15m

5C-2V: 30m

To use a longer cable, the VIDEO signal must be corrected.

(14) Semi-outdoor Installation

This system is basically designed for use indoors. When the system is installed in semi-outdoor locations, the following problems may occur. Take the following measures before using the system.

Waterproof and rustproof measures

Temperature difference and humidity difference

Light on the screen (So that it is not exposed to direct sunlight.)

Wind containing salt

21

INSTALLATION AND ASSEMBLY

2. INSTALLATION AND ASSEMBLY

(1) Confirmation

1Decide the position for installing the system according to the installation conditions in Chapter 3.

Check Items

[1]Dimensions of installing position, space at the back, distance to the ceiling

[2]Floor flatness, strength, roughness

[3]Position of power supply

[4]Installing location

Need for protection for the floor, walls, etc. (support covers, sheets, cover boards, etc.), width of the areas and paths used for moving the system in and out, if elevators are used, its size and weight limit, etc.

[5]Position, specifications, and structure of a transmission equipment, and image type

[6]Model number of equipment used, and their quantity (perform according to list).

Check if there is enough equipment for each unit

*These procedures must be performed by only one person.

(2)Opening the Packaging

1Packaging specifications

[1] Projection Screen Kit (×4)

: 1126(W) × 230(H) × 879(D)mm 20.2kg

[2] Unit(×2)

: 2225(W) × 1200(H) × 1105(D)

 

Unit R

:

310kg

Unit L

:

303kg

2Opening the packaging

Open from the big ones first and put the small packagings inside the empty big packagings. Also dispose or store the packagings.

Do not mix up the opened items with those still in the packaging.

Move the empty packagings somewhere else so that they will not come in the way. Next, obtain an assembly space that is as wide as possible.

*Turn down the opened packagings upside down to differentiate them from those not opened. Do not lose accessories, the warranty card, etc.

22

INSTALLATION AND ASSEMBLY

3Unpacking

[1]Remove the top and side (the longer side) wood frames one by one.

[2]Remove the upper cover and side cover.

[3]Remove the unit from the frames.

[4]Remove the upper pad and mirror mat.

[5]Remove side pad, and top pad covering the unit.

Remove the tapes for transportation protection. (Six in each unit)

[6]While paying attention to the top and bottom of the unit, place the unit upright together with the under carton. (This should be done by more than 3 persons.)

[7]Remove the under carton.

[8]Remove the engine pads A and B, engine side pad, engine side pad F, bottom mirror pads A and B, top mirror pads A and B, mirror mat (3 each at the top and bottom), MVP pad, lens protector paper, and CRT cover. (Remove engine pads A and B using a cutter knife, etc.)

[9]Attach the Mickey bolt to pad A and the shield to top mirror pad A, and the other accessories to bottom mirror pad B.

[1]

[2]

[3]

[4]

Upper pad

Upper cover

 

Side cover

Mirror mat

[5] [6]

[7]

Side pad

Pad B

Direction to pull up

 

 

Mickey bolt

Under carton

Pad A

Top pad

(Fig.3-3-1)

23

INSTALLATION AND ASSEMBLY

[8]

Top mirror pad B

 

Top mirror pad A

 

Bottom mirror pad A

Mirror corner pad

Bottom mirror pad B

Engine side pad F

Engine side pad

Engine pad A

MVP pad

Engine pad B

(Fig.3-3-2)

24

INSTALLATION AND ASSEMBLY

4Projection Screen

*Projection screen is double-packaged to maintain its performance. After removing the middle cover protecting its screen, make sure the screen does not get scratched or dirty.

[1]Remove the top cover.

[2]Remove the band securing the middle cover and remove the middle cover.

[3]Gently peel off the black tape pasted at the four sides of the screen.

*Be careful not to damage the lenticular sheet.

[4]Take out the screen unit from the box and stand it on a flat floor, paying attention to its top and bottom.

[5]Remove the eight screws for transportation (gold), four protection panels and white sheet at the back of the screen.

*The protection panel is attached with the transportation screws. Keep the removed panel if required. When storing the system, do not remove the outermost protection panel.

[6]When opening the packagings of several units first, after opening them, place them in a different place to protect them from damage, and place a sheet over them to protect them from dusts.

[1]

[2]

Middle cover

Top cover

Band

 

 

 

 

[4]

 

[3]

Black tape

Top

Right side

Flat

floor

 

Transportation screws (Eight : Gold)

Protection panel

 

[5]

White sheet

(Fig.3-4)

25

INSTALLATION AND ASSEMBLY

(3) Carrying the Units After Opening Packaging

1 Screen

To carry the screen unit after opening the packaging, hold them by the parts shown in the figure, and lift and move them.

(Lifted by one or two persons)

Hold the parts indicated by

(Fig. 3-5)

¦Never drag the system along the floor when moving the units.

¦The lenticular sheet damages very easily as it is very thin. Therefore move it gently and do not apply excessive shock or vibration to it.

¦As the panels supporting the screen are very thin and deform easily, be careful that they do not hit or get hooked onto surrounding objects when moving them.

2 Unit

¦When moving the unit, push the frame (square) without pushing the rear panel. Never push to the front or back.

¦Do not move the system on casters on rough places such as tiles and bricks.

¦Do not move the system after installation.

123456789012

 

 

Hold the shaded parts.

12345678901

2

12345678901

2

12345678901

2

123456789012

 

 

 

26

INSTALLATION AND ASSEMBLY

3. PRECAUTIONS FOR TRANSPORTATION

Do not stack the units on their sides or backs when transporting them.

Always place them upright. If they are stacked on their sides or backs, vibration and shock may cause damage or fire hazards.

7Precautions on transportation of unit

¦Because it damages easily when dropped, exposed to shock or vibrations, be careful not to place heavy objects on the unit nor drop it in transportations.

¦Always place the unit on its side, never upright, in transportation.

¦Do not place objects on the unit when storing it due to the simple packing.

7Precautions on transportation of projection screen

*As Projection screen must always be installed, it will not need to be re-packed and transported. Packaging instructions are provided for your reference just in case it has to be transported again.

¦Pack it properly according to the packaging specifications (Fig.3-6). Also check the following conditions.

[1]The protection panel has been properly attached by the transportation screws (eight).

*Use the protection screws (gold) provided with the unit.

[2]The protection tapes are pasted to the four corners of the protection panels.

*Paste the protection tape on the protection panel.

*Use a relatively weak tape about 20 mm to 30 mm in width.

<Recommended Tape>

Name

:Acetate cloth adhesive tape (25 mm width)

Upper carton

 

 

 

Transportation screws (Eight, gold)

Protection

 

tape

Top pad

Protection tape

 

 

 

Mirror mats

 

 

PP bands

 

Protection

 

 

Projection screen

tape

Top side

Right side

Bottom pad

Protection panels

Under carton

(Fig.3-6)

27

INSTALLATION AND ASSEMBLY

¦When transporting or storing the units in the packaged state, always face them up.

¦The number of units that can be stacked in storage is 16.

¦As the screen is at the top, be careful not to step, and place heavy objects on this top side, nor hit it with sharp objects.

<Note>

¦Do not mistake the top and bottom of the screen unit. The side with the longer screw projecting out (side with transportation screw) is the top and the side with the 8 mm hole is the bottom.

¦Before mounting the screen unit to this system, check that the transportation screw, protection panel, and black tape have been removed. (Do not remove the protection panel on the outer-most side when installing the system.)

¦Also tighten the Mickey bolts used for connecting the unit and screen unit together using your hand. Tighten as firmly as possible.

¦Put on gloves when stacking the screen units for protection and perform in twos.

¦To prevent the lenticular sheet from damage, mount the screen unit gently and do not subject it to vibration and shock.

¦When the screen units are stacked, the head of the panel fixing screws and 8 mm holes will engage. When stacking the upper screen unit, make sure that it does not brush the lower screen unit as it has panel screws projecting out.

28

INSTALLATION AND ASSEMBLY

4. ASSEMBLING THE SYSTEM

(1)Assembling the system

[1]Before moving the system to where it is to be installed, insert three Mickey bolts into the main unit.

[2]Secure the shield and the shield S to unit L with the scrivet (six parts).

[3]Move units R and L to the place where the system is to be installed.

Move the units closely together, adjust so that the levels of their frames are equal using the floor leveler, and adjust the guide pins in front and back to the holes. (Four) Pay attention to the sides of the upper panel.

[4]Tighten units R and L using the hexagonal bolts (two in front and one at the back) containing the spring washers and washers.

[5]Mount one screen at a time from the bottom.

Place the screen on the front panel, and then while one person holds the screen in front so that it does not turn over, another person attaches the Mickey bolts from the back. (two parts)

[6]The screen should be mounted by two persons as above.

[7]Attach the scrivets at the left side (12 parts) and bottom side (16 parts) of the screen.

[8]Paste the logo sticker on the front panel.

[1][2] [3]

Mickey bolts

A

 

 

 

Sides of the

 

 

 

 

 

upper pannel (A)

 

 

 

 

 

Scrivet (for shield)

 

 

 

 

Shield

A

Mickey bolts

 

 

 

 

 

 

 

 

 

 

Attaching

 

 

 

 

the shields

 

 

 

 

 

Shield S

 

 

 

 

 

 

Guide

 

 

 

 

 

 

 

 

pin

 

 

 

 

 

 

[4] [5] [6] [7] [8]

 

 

 

 

 

Hexagonal Bolt

Floor leveler

 

 

Spring

washer

washer

Screen

Scrivet (for screen)

Scrivet

Logo sticker

(for screen)

 

(Fig.3-7)

29

INSTALLATION AND ASSEMBLY

(2)Inserting the Option Board (MVP)

[1]Remove the rear cover C (R) and rear cover C (L). (Six screws for each)

[2]Remove the UL cover A. (Six screws)

[3]Remove the UL cover C. (Two screws)

[4]Disconnect the MVP power cord.

[5]Disconnect the connector and remove the power supply. (Three screws)

[6]Remove the four screws in front of the MVP.

[7]Tilt the MVP slightly, and pull it out.

[1]

[4] [5]

Rear cover C (R)

Rear cover C (L)

[2] [3] [6] [7]

UL cover C

Pull in this direction

UL cover A

30

INSTALLATION AND ASSEMBLY

[8]Remove the bonnet. (Fig. 3-8) 10 screws

[9]Remove the rear cover. (Fig. 3-9) 9 screws

Loosen the six screws (ABA-283).

[10]Push in the optional board completely inside the second rail from the right. (Fig. 3-10)

[11]Attach the rear cover. (Fig. 3-11) 11 screws

Tighten the six screws (ABA-283)

[12]Attach the bonnet. (Fig. 3-12) 10 screws

(Fig.3-10)

(Fig.3-8)

(Fig.3-11)

(Fig.3-9)

(Note)

To prevent damages of the optional board resulting from static electricity, touch the bonnet, etc. before touching the board to remove static electricity in the body.

(Fig.3-12)

31

INSTALLATION AND ASSEMBLY

(3)Connection

Accessories

¦Coaxial cable

Black

Orange

260 130

A B C D E F

Black Orange

¦Linked cable 6P mini DIN cord

Connect as shown in Fig. 3-13 using the cable provided.

After connecting, secure with a cable clamp. (Fig. 3-14).

(Note)

When connecting the RS-232C communication connector and remote control unit from the leftmost (as seen from the back), connect IN and OUT linking cables (cords with 6P mini DIN) the other way around.

Linking cable (Cord with 6P mini DIN)

 

control unit

 

connector

 

 

Remote

 

communication

 

 

 

 

 

 

RS-232C

 

 

 

 

 

 

(Fig.3-13)

(Fig.3-14)

Cable clamp

 

32

INSTALLATION AND ASSEMBLY

Examples of System

(1) Enlarged display only

 

 

LDP 1

 

 

 

 

 

 

 

 

C.VIDEO

 

 

LDP 2

 

LDP

 

 

 

 

 

To MVP input

 

 

 

 

 

 

 

LDP 3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LDP 4

 

 

 

RM-V1000NU/

 

 

 

 

 

 

 

 

 

 

 

RM-V1000NA

(2) Multi display

SW or selector, etc.

C.VIDEO To MVP input

RM-V1000NU/ RM-V1000NA

 

 

 

 

LDP 1

 

 

 

 

 

SW

 

 

 

 

LDP 2

 

 

Matrix

 

 

 

 

LDP 3

 

 

 

 

 

 

 

 

 

 

 

LDP 4

 

 

 

 

 

 

 

 

 

 

 

 

 

RS-232C

Switching of Displays

To C. VIDEO MPJ input

To C. VIDEO MPJ input

To C. VIDEO MPJ input

To C. VIDEO MPJ input

To C. VIDEO MVP input

RS-232C

Personal computer for control

5

5

MVP

To MPJ

5

5

To each MPJ

RGB input

¦Enlarged display

1

Select the signal displayed by the matrix SW, and send the signal line to the

 

 

MVP.

 

2

Set the MPJ input to RGB.

¦Multi display

1

Select the signal displayed by the matrix SW, and send the signal line of the

 

 

MPJ.

2Set the MPJ input to C. VIDEO.

5.SPECIAL INSTALLATION

(1)Wall inset

¦When fixing the screen into the wall, leave space at the top, bottom, left and right sides for attaching and removing the screen.

(2)Diagonal installation

¦This system cannot be placed facing upwards or downwards and diagonally. Always place it horizontally.

(3)Architrave processing

15 mm

¦When enclosing the screen with a frame, etc., add 15 mm to the dimensions of the assembled screen at the top, bottom, left, and right. (Fig.3-15)

* Perform framing constructions after assembling the

15 mm

screen.

 

¦If light leaks from the rear space after constructions, place a blind plate over the rear.

(4)

Upside down installation

 

 

 

 

 

 

 

15 mm

¦Not possible

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(5)

Hanging from ceiling

 

 

 

 

 

 

15 mm

¦Not possible

 

 

 

(Fig. 3-15)

33

ADJUSTMENTS

(5) Equipment Required for Adjustments

The following are required for the adjustments performed during the set-up of MPJ.

Equipment

Role

 

Required Function

Recommended

Remarks

 

Model

 

 

 

 

 

 

 

 

 

 

Personal

For adjusting

RS232C communication

 

 

Computer

 

 

function

 

 

 

 

 

 

 

Adjusting

For adjusting

 

Pioneer

Prepare a Personal Computer or

remote

 

 

 

RU-V107

this remote control for adjust-

control

 

 

 

 

ment.

 

 

 

 

 

Signal

For generating

Gray scale

 

Especially white (% variable) is

generator

white balance

White (% variable)

 

important.

 

and color

tint

 

 

(Cannot replace with LD, etc.)

 

adjusting

sig-

 

 

Use signal generators of this class

 

nals

 

 

 

at the least.

 

 

 

 

 

Adjusting LD

Total image

High definition image

LD

Perform color, or final and overall

 

quality adjust-

Picture of beauty

demonstration

adjustments with the actual im-

 

ment

 

Various adjustment signals

2 (Not for sale)

ages.

 

 

 

 

 

LD player

For playing ad-

With still function

Pioneer

 

 

justing LD

 

 

LD-V4400

 

 

 

 

 

 

Cable

For connecting

D-Sub 25-pin (male)

 

The length differs according to the

 

RS-232C

 

straight cable

 

place adjustment is performed at,

 

 

 

 

 

but prepare at least 10 m.

 

For connecting

 

 

 

 

 

 

 

video

 

 

 

 

 

 

 

 

 

Adjusting LD

For generating

Monoscope

Test disc

Use for adjusting screen size and

 

signals for ad-

Crosshatch

GGT 1072

center.

 

justing size, con-

 

 

 

 

vergence

 

 

 

 

 

 

 

 

 

 

35

ADJUSTMENTS

(2) TV System

The TV system determines the control of the whole unit (convergence, OSD display select, video system select, deflection) according to the signal input.

Set it according to the signal input.

When TV SYSTEM is set to AUTO

¦The mode is automatically set to NTSC or PAL according to the input signal (NTSC/PAL). When the TV SYSTEM is set to NTSC

¦The mode is set to NTSC regardless of the input signal.

When the TV SYSTEM is set to PAL

¦The mode is set to PAL regardless of the input signal.

[Precaution to use]

Normally, the TV SYSTEM is set to AUTO. If the signals cannot be differentiated between NTSC and PAL (or they are differentiated incorrectly : VCR signal repeatedly dubbed or part of CATV converter, etc.), the TV SYSTEM is set to NTSC or PAL according to the input signal.

When the input signal is NTSC or PAL, and the TV SYSTEM is set to NTSC or PAL, it can enable the input to be switched smoothly (little screen noises), and prevent signals from being differentiated incorrectly due to signal disturbances and cuts.

In some cases, even if the same TV format is used, more than two types of convergence data will be required. (For example, when there are signal phase differences for every input source, etc.) In such cases, use two types of memories. Switch them using the personal computer.

(Note)

The built-in multi video processor can be used only for NTSC inputs. It can be made usable for PAL inputs if options are added. For more information, contact Pioneer.

37

ADJUSTMENTS

(6) Giving IDs

IDs are used to differentiate the MPJs. When the units are given IDs, by connecting the ABL link cable, commands can be transmitted by specifying the ID, and it is possible to operate only MPJ corresponding to that ID by remote control operations.

(Note) The following IDs are provided at shipment.

 

 

 

Screen 1

Screen 2

 

 

 

ID=11

ID=12

 

 

 

 

 

 

 

 

Screen 3

Screen 4

 

 

 

ID=13

ID=14

 

 

 

 

 

 

 

 

Unit L

Unit R

<Giving IDs using Personal Computer>

 

Commands:

IDC (IDC CLEAR) ;Clears the ID given

IDS (ID SET)

;Gives an ID

 

The IDS is valid only when no ID has been given. It will be valid from MPJ nearest to the personal computer (remote control).

(Example)

4 screens (When providing IDs again using the personal computer after clearing all IDs set at shipment.)

 

 

 

 

 

Screen 1 OUT IN Screen 3

Screen 2 OUT

IN Screen 4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Personal Computer

 

Multi Projec-

 

Multi Projec-

 

Multi Projec-

 

 

 

Multi Projec-

 

 

 

 

 

 

 

tion Unit

 

tion Unit

 

tion Unit

 

 

 

tion Unit

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ID=11

ID=13

ID=12

 

ID=14

**AJY

 

 

 

 

 

OUT

IN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

11 IDS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

**AJY

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

13 IDS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

**AJY

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

12 IDS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

**AJY

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

14 IDS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

By sending commands in this order, IDs can be given to each MPJ (connect ABL link cables as above example).

The characters that can be used for the IDs are 0 to 9 and A to F, and * (capital and small letters are not differentiated).

The * can be used in the following way.

** IDC

:Clears IDs given to all units

*1AJY

:Only MPJ which have IDs whose 2nd digit is 1 enter the adjustment mode.

2* IN1

:The input function of only MPJ which have IDs whose 1st digit is 2 is set to VIDEO.

39

MAIN MENU
ADJ IN
MAIN MENU

ADJUSTMENTS

Using the Remote Control>

[1]

Press the

 

ADJ IN

 

 

key to set the whole screen into the adjustment mode.

 

 

 

 

 

 

[2]

The main menu will be displayed. Press the

1

key.

 

 

Select “1. ID SET/CLEAR/SELECT”

 

 

 

[3]

Check that the ID display at the top left of the screen is “– –” and press the

1 key.

 

Select “1.ID SET”.

 

 

 

 

 

If an ID has already been given, press the 0

 

key, select “0. ID CLEAR” of the main menu, return to

 

“[1] Enter the adjustment mode.” and give the ID.

 

[4]

As the ID input standby state is set, press the

0

to 9 , A to F

keys, and input the ID.

[5] To use the multi-screen MPJ, return to “[1] Enter the adjustment mode.” and given an ID to the next MPJ.

(Note) To return the whole screen to the main menu after giving IDs to the whole screen, press the

 

ADJ IN

 

key.

 

 

<Selecting the ID Using the Remote Control>

Select the screen to be adjusted using the remote control.

(Example) Select the ID at the bottom left side of the screen (ID=13)

as shown in the figure on the right.

[1]

Set all screens to the adjustment mode using the

 

 

ADJ IN

 

key .

 

 

 

 

[2]

Select [1. ID SET/CLEAR/SELECT using the 1

key.

 

 

[3]

Select [2. ID SELECT] using the 2 key.

 

 

 

 

 

[4]

Press the 2 and 1 keys (ID=13).

 

 

 

 

 

ID = 11

ID = 12

 

 

ID = 13

ID = 14

 

 

At shipment

[5]Only the bottom left side of the screen shows the main menu. The other screens will set into the standby

state ( POWER ,

ADJ IN

, ADJ OUT keys only are accepted).

¦To return to the main menu after completing ID SELECT, press the key to keep the ID SELECT state. Pressing the key will also return to the main menu, but it also clear the ID SELECT state, making it necessary to repeat from step [1] again.

To select other screens, press the key to return to the main menu, and change the ID number set at step [4] above.

(Note) : When the wrong ID has been specified

Repeat the above steps [1] to [5]. Perform the same steps when an inappropriate ID (Example : ID=33, etc. in the above screen) has been input. In this case, all screens will set into the standby state.

<Precautions for Giving IDs using the Remote Control and Personal Computer>

Communication cannot be performed with units connected using the ABL link cable, after units whose IDs have been cleared. When the command “** IDC” shown in the figure on the previous page is performed, only the first unit can be controlled. Using the command “11 IDS” will enable the 2nd unit and onwards to be controlled.

When IDs are set as this, the unit connected next can be controlled.

40

ADJUSTMENTS

3. SCREEN ADJUSTMENTS

(1) Adjustment Flowchart

The following shows the order for performing the adjustments generally required in the setup of this system. For details, see the descriptions on the next page and later.

1 Give ID

2 Adjust the size of each screen

3 Adjust the convergence of each screen

4Adjust the joining of the screens

(Adjust the MVP. Refer to “Appendix (MVP Manual)” in Chapter 7 (page 103).)

5Check that there is no information missing and color deviation on the moving image.

If information is missing or color has deviated, return to 2 and readjust.

6 Adjust the white balance of each screen.

7 Adjust the ABL level

8Check the ABL level and white balance using the video actually transmitted.

If there is deviation, return to 6 and readjust

9 Adjust the color tone using the video actually transmitted.

0 Recheck 6 to 8

42

ADJUSTMENTS

(2) Convergence Adjustment Flowchart

1

Find the center of the screen

(P. 44)

2

(P. 44) Input the adjustment signal

3Using only green, adjust the

(P. 44)

center of

V STATIC

 

GH STATIC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4

Adjust the size of

 

 

 

 

 

 

V SIZE

VÊ LIN

 

 

 

 

 

 

 

 

 

 

 

 

(P. 45)

HÊ SIZE

GH LIN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Is the Horizontal size

NO

 

 

 

 

 

standard (93%)?

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8

 

Adjust

 

and

 

 

 

 

 

H BLK-L

 

 

 

 

 

 

 

 

 

 

 

 

 

YES

 

(P. 59)

 

HÊ BLK-R

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5Adjust joining of peripheral screens

(P. 46)

in green point convergence mode

 

 

 

 

 

 

 

 

 

6

Adjust linearity of green point conver-

(P. 46)

gence mode

 

 

 

 

 

 

 

 

 

7

Adjust green, red, blue color deviation

(P. 46)

in point convergence mode

 

 

 

43

ADJUSTMENTS

(3) Convergence Adjustment Contents

1 Measurement of screen center

The center can be found easily by pasting threads in the spaces of the protection panels at the screen frame.

The & numbers correspond to the numbers in the flow-chart.

2 Adjustment signal input

For adjusting size .....................................................

Frame size picture(EX.LD Test disc GGT1072, FRAME No.

 

5941),Monoscope, etc.

For screen joining, linearity, color adjustment. .....

Use adjustment signals such as , cross-hatch, etc. (EX. LD

 

Test disc GGT1072, FRAME No. 7081,etc.)

(Note)

For the particulars about the FRAME No.,etc. of LD Test disc GGT1072,refer to the disc manual differently.

3 Center adjustment

Center

Set to only green and adjust the center with

V STATIC GH STATICÊ .

V STATIC

GH STATIC

44

ADJUSTMENTS

4 V SIZE, V LIN, H SIZE Adjustment

1 V SIZE adjustment

Set to only green, observe the top part of the screen , and adjust the data amount in the vertical direction using V SIZE .

Do not observe the bottom part of the screen.

2 H SIZE adjustment

Set to only green, observe the right side of the screen , and adjust the data amount in the horizontal direction using H SIZE .

Do not observe the left side of the screen.

3 V SIZE, V LINEARITY, H SIZE, GH LINEARITY adjustment

Observe here

Observe here

Those familiar with the convergence adjustment can adjust the bottom part of the screen in addition to the top part of the screen using V SIZE and V LINEARITY . Also it can adjust the left side of the screen in addition to the right side of the screen using HÊ SIZE and GH LINEARITY .

Reference Information

To adjust the NTSC input for horizontal 93% and vertical 92%, use the frame size screen of the LD test disc GGT1072 (frame No. 5941).

Horizontal

: Adjust so that the sixth 92.5% line from the inside can be seen completely.

Vertical

: Adjust so that the sixth 92.5% line from the inside can be seen only slightly.

45

ADJUSTMENTS

Movement of screen by point convergence adjustment

OSD display

Movement of screen

Observe here

Use especially when adjusting the horizontal size of the left side of the screenÊ .

In addition, there are nine other area adjustments. It is a convenience to adjust deviation of circumference screens.

47

ADJUSTMENTS

48

ADJUSTMENTS

49

ADJUSTMENTS

In adjustment step 5 , observe the external part of the screen, adjust the 16 adjusting points there, taking note of linearity in the peripheral area such as joining with other screens, crosshatch, etc.

(Ignore the distortion inside the screen.)

In adjustment step 6 , adjust the inside of the screen and produce linearity.

The following are examples of adjusting points in point convergence adjustments and their movements on the screen.

50

ADJUSTMENTS

Displayed OSD

Movement on screen

51

ADJUSTMENTS

52

ADJUSTMENTS

53

ADJUSTMENTS

54

ADJUSTMENTS

55

ADJUSTMENTS

Note

If only one point is moved greatly in the point convergence mode, it may not move in areas smaller than the desired adjusting area.

In this case, adjust while moving the other points slowly.

Does not move to the set position

5 2

4 1

63

56

ADJUSTMENTS

8 H BLK L and H BLK R Adjustments

H BLK L and H BLK R adjustments are performed to obtain the optimum convergence adjustment wave form when the display range changes due to changes in the H SIZE.

Video signal

Display range

Convergence a d j u s t m e n t wave form

Video signal

D i s p l a y range after size changed

Convergence adjustment wave form

Convergence adjustment wave form

Adjustment

Adjustment

by H BLK L

by H BLK R

Color deviation

When size is increased with H BLK L and H BLK R not adjusted.

No color deviation

Image after H BLK L and H BLK R has been adjusted.

59

ADJESTMENTS

H BLK R Adjustment

Output all three colors R, G, B, observe the

Ê rightÊ sideÊ ofÊ theÊ screen , and adjust with HÊ BLKÊ R so that the color stops deviating.

RGB

Observe here

RGB

BGR

 

When H BLK R adjustment is not properly performed

H BLK L adjustment

RGB

Output all three colors R, G, B, observe the

leftÊ sideÊ ofÊ theÊ screen , and adjust with H BLK L so that the color stops deviating.

Observe here

Note

There are points at which the screen does not move even through the H BLK L value changes. This is not a malfunction.

60

 

 

 

 

ADJUSTMENTS

 

 

 

 

 

 

Confirming the Optimum H BLK L, H BLK R Values

 

 

Optimum H BLK R value

 

 

 

OSD display

Movement on screen

 

 

 

 

 

B

 

 

A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

When point A is lowered by point convergence, point B should not move.

Confirming the Optimum H BLK L Value

C

D

When point C is lowered by point convergence, point D should not move.

(Note)

Convergence can be adjusted even if the optimum values are slightly different from the above optimum values during adjustments.

But, if the screen changes markedly, re-adjust H BLK L or H BLK R, and adjust the convergence.

61

ADJUSTMENTS

5Rough Adjustments

(1) Black level adjustment

Signal:White 10%

Adjust R LOW, G LOW, and B LOW to the point where the CRT starts lighting up.

(2) HI LIGHT adjustment

Signal:White 50%

Adjust R HI, G HI, and B HI so that the CRT becomes white. First, adjust so that the brightness of R, G, and B becomes the same, and while maintaining that brightness, balance R, G, and B, and adjust so that the CRT becomes white.

(3) LOW LIGHT adjustment

Signal:White 20%

Adjust R LOW, G LOW, and B LOW so that the CRT becomes gray.

(4) Convergence adjustment

Signal:White 50%, 20%

Repeat (2) to (3) and converge the light. If the HI LIGHT of

R, G, and B is moved, their LOW LIGHT will change greatly. Therefore, pay special attention to the value of the LOW LIGHT.

Amount of Hi UP

A m o u n t o f

Low DOWN

Hi UP

Low Down

Low Light starts to deviate

65

ADJESTMENTS

6LINEAR WHITE adjustment

When white peak signals such as WINDOW are input, due to the characteristics of the Blue CRT, there is a tendency for the peak to become yellow compared to other colors. The linear white adjustment is performed to correct this tendency.

Blue becomes weak when data is set to UP and strong when set to DOWN. If Linear White is added excessively, the ABL voltage becomes unbalanced and the medium luminance of blue may be erased, etc.

Also make sure that the blue is not blur when MULTI ON is set because the top left and bottom left of the screen are affected first.

LINEAR WHITE becomes effective

LINEAR WHITE Down

7ABL GAIN adjustment (White 100%)

The ABL GAIN adjustment adjusts the white 100% luminance of a unit to other units after low luminance and medium luminance have been adjusted.

Normally, when white 100% is input, ABL is imposed and the current is controlled so that the current flowing in the CRT does not exceed a certain level. Even if the current flowing in the CRT of each unit is the same, the difference in the characteristics of each CRT will cause their luminance to become inconsistent. The ABL GAIN adjustment converges this inconsistency. It adjusts the ABL current flowing virtually.

In white 100% inputs, as the ABL works efficiently, the luminance drops, when the ABL GAIN of a unit with high luminance is decreased, use this adjustment to adjust its luminance to the other units.

Turn off the ABL in the adjustment. Normally set the ABL GAIN to maximum.

8ABL LEVEL adjustment (White 100%)

The ABL LEVEL adjustment controls the inconsistency of the ABL control voltage of each MPJ when ABL is on.

[1]Set the ABL of all MPJ to ON.

[2]Turn on and off the ABL of each unit to change the luminance.

[3]For MPJ whose luminance becomes dark when ABL is ON, turn UP the ABL level and set to the point where the luminance stops changing by turning on and off the ABL.

[4]For MPJ whose luminance does not change, turn DOWN the ABL level to the point just before the luminance becomes dark.

[5]Perform steps (2) to (4) for all the MPJ, change white from 0 to 100% and check that the ABL does not work abnormally.

66

ADJUSTMENTS

9 Adjustment Using Moving Images

The adjustment using images adjusts the overall joining of the screens by loading discs used by users (for actual performance) and discs always used for adjustments. View the overall screen and adjust the screen with the greatest difference to the other screens. The specific method is;at first, focus on the brightness, make the brightness the same, and correct the differences in R, G, and B. Pay the attention that changing the HI LIGHT value affects the balance of the LOW LIGHT considerably. Strictly speaking, as W/B deviation cannot be checked using moving images and W/B cannot be corrected just by performing fine adjustments, check using rough adjustments.

If the DEMONSTRATION-II LD can be used, correct the following points.

[1] Dark images (Almost black image:FRAME No. 32300 to 33200)

Check that the brightness of the screens appears the same.

Check that black is not blur or emphasized.

[2] Bright images (Almost white image:FRAME NO. 7400 to 8100)

Focus on where the brightness is the same, especially the white peak, and check in the same way as for dark images in (1).

[3] Skin color images (FRAME NO. 26900)

Check if the skin color of a face image is the same as in the other screens.

[4] Colored images (FRAME NO.19100)

Use when performing adjustments during VIDEO input or Y/C input. Adjust so that the colors of vegetables, fruits, etc. are of the same brightness and same depth.

If consistency cannot be adjusted with animated images, re-input the rough adjustment data and re-adjust.

*View the moving images. If a screen is darker than the others due to excessive ABL, increase the contrast and decrease the R, G, B High Light so that ABL is suppressed.

[5]White peak images (FRAME NO.08272)

Readjust the Linear White adjustment, if the whiteness on the white peak screen differed on each screen.

0Confirm the moving images

View the moving images. If W/B is incorrect, set to rough adjustment. If the luminance of the multi-screen is dark or inconsistent, set the ABL switch.

- Precautions

1 Avoid adjusting with images with high tube radiation (FRAME NO. 13590)

If only one spot is bright in a very dark image, the screen will look bright due to the spot.

2Precautions on screen hue

If the hue of the screens is green or yellow, images will not be displayed clearly. The white parts of bright images especially will appear yellow. These images can be made clear by adjusting so that they appear slightly bluish.

However, if made bluish excessively, brightness may appear insufficient due to the CRT characteristics.

67

ADJESTMENTS

[4] <GWB> (GET W/B DATA)-White balance adjustment data is output.

Format : Output in the following order.

 

 

 

1STX (02H)

 

 

 

2<LWT>/ LINEAR WHITE

adjustment data

(3 BYTE)

 

3<CNT>/CONTRAST

adjustment data

(3 BYTE)

 

4<BRT>/BRIGHTNESS

adjustment data

(3 BYTE)

 

5<COL>/COLOR

adjustment data

(3 BYTE)

(Note 1)

6<TNT>/TINT

adjustment data

(3 BYTE) (Note 1) and (Note 3)

7<BLW>/BLUE LOW-LIGHT

adjustment data

(3 BYTE)

 

8<GLW>/GREEN LOW-LIGHT

adjustment data

(3 BYTE)

 

9<RLW>/RED LOW-LIGHT

adjustment data

(3 BYTE)

 

0<BHI>/BLUE HIGH-LIGHT

adjustment data

(3 BYTE)

 

-<GHI>/GREEN HIGH-LIGHT

adjustment data

(3 BYTE)

 

=<RHI>/RED HIGH-LIGHT

adjustment data

(3 BYTE)

 

~<SHP>/SHARPNESS

adjustment data

(3 BYTE) (Note 1) and (Note 5)

!<ABL>/ABL LEVEL

adjustment data

(3 BYTE)

(Note 4)

@<ABG>/ABL GAIN

adjustment data

(3 BYTE)

(Note 2)

#ETX (03H)

 

 

 

(Note 1) Dummy when INPUT=RGB

(Note 2) No dependent on mode. (Has one data.)

(Note 3) Dummy when PAL signal is input. (INPUT=VIDEO or Y/C)

(Note 4) Dummy when COMBINATION=OFF (Data is output when COMBINATION=ON)

(Note 5) SHARPNESS data for OFF is output when MULTI=OFF, and SHARPNESS data for ON is output when MULTI=ON.

[5] <GUS> (GET CONV. USER DATA)=Deflection and convergence data memory area setting state is output.

1STX (02H)

 

2Memory area selected when INPUT=VIDEO or Y/C & input signal=NTSC.

(3 BYTE)

Example)US 1:Indicates CONV.MEMO-1 is selected.

 

3Memory area selected when INPUT=VIDEO or Y/C & input signal=PAL

 

(Or other than NTSC, containing no signals).

(3 BYTE)

Example)US 2:Indicates CONV.MEMO-2 is selected.

 

4Memory area selected when INPUT=RGB & input signal=NTSC.

(3 BYTE)

Example)US 1:Indicates CONV.MEMO-1 is selected.

 

5Memory area selected when INPUT=RGB & input signal=PAL (or other than NTSC, containing no

signals).

(3 BYTE)

Example)US 2:Indicates CONV.MEMO-2 is selected.

 

6ETX (03H)

 

78

ADJUSTMENTS

[6] <GST> (GET STATUS)-Various setting states are output.

1STX (02H)

 

2Version of microcomputer software

(5 BYTE)

Example)V1.00:Indicates VERSION 1.00.

3Input function state

(3 BYTE)-Output in command name.

Example)IN1:Indicates VIDEO input.

 

4MULTI state

(3 BYTE)-Output in command name.

Example)MLY:Indicates MULTI=ON.

 

5COLOR MODE state

(3 BYTE)-Output in command name.

Example)CM1:Indicates COLOR MODE=1.

6COMBINATION state

(3 BYTE)-Output in command name.

Example)CMY:Indicates COMBINATION=ON.

7TV SYSTEM MODE state

(3 BYTE)-Output in command name. (Note 1)

Example)TVA:Indicates TV SYSTEM=AUTO.

8Indicates the input discriminating result of TV SYSTEM=AUTO (Note 2) Example)NTS:Input discriminating result indicates NTSC.

9Deflection and convergence data memory area state (3 BYTE) (Note 1) US1:Indicates that CONV.MEMO-1 is selected.

US2:Indicates that CONV.MEMO-2 is selected. US3:Indicates that CONV.MEMO-3 is selected.

0OSD display, enable/disable setting state (3 BYTE)-Output in command name. Example)DIY:Indicates OSD display enabled.

-ETX (03H)

(Note 1) When INPUT=VIDEO or Y/C, the VIDEO or Y/C input setting is output. When INPUT=RGB, the RGB input setting is output.

(Note 2) If it does not TV SYSTEM=AUTO, mode will output the same state of 7 TV SYSTEM.

79

ADJ OUT
MAIN MENU

ADJUSTMENTS

3 Adjustment Examples

[1] Setting the ID

1)

Enter the adjustment mode by

 

ADJ IN

 

key.

2)

The main menu will be displayed. Press the 1 key to select [1. ID SET/CLEAR/SELECT].

3)

Check that the ID display at the top left of the screen is [– –]. Press the 1 key to select [1. ID SET].

 

When an ID has already been provided, delete the ID as follows and perform from step 1).

a) Press the

 

 

ADJ IN

 

key to set the adjustment mode. The main menu will be displayed.

 

 

 

 

 

b) Press the

1

 

key and select [1. ID SET/CLEAR/SELECT].

c) Press the

0

 

key to delete the ID.

4) The ID input standby state will be set. Use the 0 to 9 and A

5)If several units are used, return to step 1) and set the ID of the next unit.

[2]Entering the adjustment mode of certain units only.

1)Enter the adjustment mode.

2) Check that all the screens display the adjustment mode. Press the 1

SELECT] of the main menu.

to

F

keys to input the ID.

key to select [1. ID SET/CLEAR/

3) Another menu will be displayed. Press the 2 key to select [2. ID SELECT].

4)Input the ID of the unit to be adjusted.

5)Only the unit corresponding to the ID input will display the main menu. All other units will be in the standby state.

6)Perform the usual adjustments.

7)a) To continue adjusting the screen for which ID has been selected

Press the key to return to the main menu. b) Ending the adjustment mode

Press the key and return to the NORMAL OPERATION MODE. Note)

c)Adjusting another unit

Repeat the mentioned operation 1) to 7).

(Note) Even if a certain unit has timed-out and is shifting to the normal mode, be sure to perform one of the following steps a) or b) or c). If not, the unit for which ID SELECT has not been performed will remain in the standby state.

Example) When the ID=13 screen in the right figure is selected and left for

 

 

 

 

more than 180 seconds without performing any operation:

 

 

 

 

Bottom left screen : Normal mode

 

 

 

 

Other screens

: Standby state of the remote control adjustment

ID=13

 

 

 

 

 

 

 

 

 

mode.

 

 

 

 

 

 

 

 

 

 

 

 

 

To exit from these states, perform the following.

 

 

 

 

 

 

 

a)

To continue adjustment

 

 

 

 

 

Press the

 

 

ADJ IN

 

key to set all screens into the remote control adjustment mode, and perform adjust-

 

ments.

 

 

 

 

 

 

 

 

 

b)

To end adjustments

 

 

 

 

 

Press the

ADJ OUT

key and exit from the remote control adjustment mode of screens in the standby state.

c)

To turn OFF the power

 

 

 

 

 

Press the

POWER key to turn OFF the power of all screens (STANDBY state).

 

 

 

88

ON/OFF
G ADJ
4

ADJUSTMENTS

[3]Adjusting the H SIZE

1)Enter the adjustment mode.

2)

Press the

3

key to select [3. DEFLECTION ADJ].

3)

Press the

5

key to select [H SIZE]. Then use the 2/and +/3 keys to adjust the H SIZE.

 

The following can be adjusted using similar methods.

0

key : V STATIC

7

key : H BLK-L

2

key : V SIZE

8

key : H BLK-R

3

key : V MID SIZE

9

key : V MID LINEARITY

5

key : H SIZE

B

key

: H PIN

6

key : V LINEARITY

D

key

: GH LINEARITY (is the same as GH LINEARITY in “4. CONVERGENCE ADJ”.)

[4]Adjusting the green horizontal size (GH SIZE)

1)Enter the adjustment mode.

2) Press the key to select [4. CONVERGENCE ADJ] .

3) Press the key until the OSD display becomes [GH]. The following can be adjusted in the same way.

R ADJ

key : RH

 

 

 

 

 

 

 

 

 

 

 

RV

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ON/OFF

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

B

ADJ

key : BH

 

 

 

 

 

 

 

 

 

 

 

BV

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ON/OFF

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4) Press the 2

key until the OSD display becomes [SIZE].

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Then use the 2/and

 

+/3 keys to adjust the GH SIZE.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The following can be adjusted in the same way.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

key :

STATIC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

key :

 

 

 

3 SIZE

 

 

 

 

3 MID SIZE

 

 

3 5D SIZE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

key :

 

 

 

 

3 LINEARITY

 

 

 

3 MID LINEARITY

 

 

3 6D LINEARITY

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

key :

 

3

SKEW

 

 

3 3D SKEW

 

 

3 5D SKEW

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

key :

 

 

3 KEY

 

 

 

3 MID KEY

 

3 3D KEY

 

 

 

 

 

3 MID 3D KEY

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

key :

 

 

3

SUB KEY

 

 

 

3 MID SUB KEY

 

 

 

 

3 3D SUB KEY

 

 

 

3 MID 3D SUB KEY

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7

key :

 

 

 

3

BOW

 

 

 

 

 

3 4D BOW

 

 

 

3 6D BOW

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8

key :

 

3

PIN

 

 

 

 

3 MID PIN

 

 

3 4D PIN

 

 

 

 

 

3 MID 4D PIN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

9

key :

 

 

3

SUB PIN

 

 

3 MID SUB PIN

 

 

3 4D SUB PIN

 

 

 

3 MID 4D SUB PIN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

89

ADJUSTMENTS

[5]Adjusting the red point convergence

1)Enter the adjustment mode.

2)

Press the

5

 

 

 

key to select [5. POINT CONVER ADJ].

3)

Press the

 

R

ADJ

 

 

key so that only the blue of the screen is erased.

 

 

 

 

ON/OFF

 

The following can be selected in the same way.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

G

 

ADJ

 

 

: Green adjustment

 

 

 

 

 

 

 

ON/OFF

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

B

 

ADJ

 

 

: Blue adjustment.

 

 

 

 

 

 

ON/OFF

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4 , 6

 

 

8 keys to move the OSD display to the point to be adjusted on

4)

Use the

2

 

,

 

and

 

the screen, and use the

,

 

, 2/and +/3 keys to adjust the convergence of that point.

5)

Pressing the

0

key will select the area adjustment and point adjustment cyclically.

[6]Adjusting the red high light

1)Set the adjustment mode.

2) Press the

6

key to select [6. WHITE BALANCE ADJ].

 

3) Press the

7

key to select [R HIGH]. And use the

2/and +/3

keys to adjust the red high light.

The following can be adjusted in the same way.

 

 

 

 

0

key: ABL GAIN

7

key : R HIGH

 

 

1

key: CONTRAST

8

key : G HIGH

 

 

2

key: BRIGHT

9

key: B HIGH

 

 

3

key: COLOR (Note 1)

A

key : R LOW

 

 

4

key: TINT (Note 2)

B

key : G LOW

 

 

5

key : SHARPNESS (Note 1)

C

key : B LOW

 

 

6

key: LINEAR WHITE

D

key : ABL LEVEL

(Note 3)

(Note 1) It is invalid for RGB input.

(Note 2) It is invalid for RGB and PAL input.

(Note 3) It is valid only at COMBINATION =ON.

[7]Turning on the peripheral light amount correction (MULTI)

1)Enter the adjustment mode.

2)

Press the

2

key to select [2. OPERATION MODE].

3)

Press the

3

key to turn on/off the peripheral light amount correction (MULTI).

 

The following can be performed in the same way.

 

 

2

key: Input selection (

 

3 VIDEO

 

3 Y/C

 

3 RGB

 

)

 

 

 

 

 

 

3

4

5

6

7

8

key: Peripheral light amount correction (ON OFF) key: Color mode (1 2)

key : COMBINATION (ON OFF) key: VIDEO MUTE (ON OFF)

key : Baud rate selection ( 31200BPS 3 2400BPS 3 4800BPS 3 9600BPS 3 19200BPS )

key : TV system selection ( 3 AUTO 3 NTSC 3 PAL )

9 key: Convergence memory selection area switching

90

ADJUSTMENTS

[8] To return the convergence and white balance adjustment data to that at shipment:

1) Set the adjustment mode.

2) Press the

7

key.

Select [7. MEMORY READ/COPY]. 3) Select the number from the SUB MENU.

1key : The convergence and deflection adjustment data will return to that at shipment.

2key : The white balance adjustment data will return to that at shipment.

[9]To copy the convergence adjustment data between memories:

1)Set the adjustment mode.

2) Press the

7

key.

Select [7. MEMORY READ/COPY].

3) Press the

4

key of the SUB MENU.

Select [4. CONV. MEMORY COPY].

4)Select the copy pattern (keys 1 to 6).

5)If the copy pattern number is correct, press the be displayed again.)

If the copy pattern number is wrong, press the

[10]Resetting the setting

1)Set the adjustment mode.

2) Press the 7 key.

Select [7. MEMORY READ/COPY].

0 key within 5 seconds. (If not, the copy pattern will

MAIN MENU key and repeat from step 2 again.

3) Press the 3 key of the SUB MENU.

 

 

As a result, the following settings will be set.

 

 

• MULTI (Peripheral light amount correction)=ON

• Baud rate=4800 bps

• COLOR MODE=1

• TV SYSTEM=AUTO

• VIDEO MUTE=OFF

• COMBINATION=OFF

• Convergence memory

 

 

NTSC input (VIDEO, Y/C, RGB)=MEMO-1

 

 

PAL input (VIDEO, Y/C, RGB)=MEMO-2

 

 

The adjustments using the above settings can be performed very easily.

Example : When the baud rate of each MPJ is set to 2400 bps as they are not same.

1 Press the

 

ADJ IN

 

key. (To set the adjustment mode).

2 Press the

7 key (To select [7. MEMORY READ/COPY].)

3 Press the

 

3 key (As the SUB MENU is selected, 4800 bps will be selected automatically.)

• To set the baud rate to 4800 bps, proceed onto step 7.

4 Press the

6

key. (Returns to the main menu).

5 Press the

2

key (Select [2. OPERATION MODE]).

6 Press the

7

key (As the baud rate changes cyclically, 2400 bps is selected.)

7 Press the

ADJ OUT

key to select a baud rate.

The adjustment is completed.

91

ADJ OUT

ADJUSTMENTS

4 Precautions Upon Use (Adjustment Control Unit)

• Always release the adjustment mode with button and turn off the power with the POWER button

after adjustments and settings. All adjusted values and settings will be memorized.

The remote control adjustment mode will automatically be exited in the following.

1.When no operations are performed for about 180 seconds.

2.When the rear panel switch is pressed

3.When the power is turned off

4.When the input signal is switched, the cable is disconnected, or the mode is switched : NTSCPAL. (However, in some cases, switching between PAL and no-signal may not exit the mode.)

One MPJ cannot be adjusted using the remote control unit and personal computer simultaneously. If using the remote control unit after the personal computer adjustment mode has been started up, start up the remote control unit adjustment mode or turn off the power once.

When operating several MPJ simultaneously, do not press the buttons quickly and continuously as some MPJ may not synchronize with the other MPJ.

MPJ not assigned an ID cannot be operated using the remote control unit. To exit this state, perform one of

the following.

1.Start up the remote control adjustment mode using the

ADJ IN

button.

 

2.Exit the remote control adjustment mode using the ADJ OUT

button.

3.Turn off the power.

The remote control signal is output to the next MPJ via the link terminal only when a certain ID is set to the MPJ. When operating several MPJ, set this ID to all the MPJ. Only MPJ connected with the link cable located after the MPJ to which the remote control unit is connected can be operated.

Handle the wire carefully.

Warning for Use of Dry Batteries

7Using dry batteries incorrectly will result in battery liquid leakage, damage, etc. Take note of the following. (Also refer to precautions provided for dry batteries.)

• Load the »and á sides of the batteries correctly as shown on the battery case.

Do not use old and new batteries together.

Batteries of the same shape may have different voltages. Do not use different batteries together.

When not using the unit for a long period of time (one month), remove the batteries to prevent battery liquid leakage.

If leakage occurs, wipe the liquid thoroughly and load new batteries.

Do not charge, short-circuit, disassemble, nor throw into fire the dry batteries provided.

92

OPERATIONS • MAINTENANCE

7 Replacement of MPJ

Replacing the Top MPJ

[1]Remove rear cover A (four screws) and rear cover B (eight screws). (Fig. 5-1)

[2]Remove the mirror stay A (four screws) and remove the mirror. (Fig. 5-2) Handle the mirror with extreme care.

[3]Remove the engine support stay B (four screws) (Fig. 5-3) and remove the MPJ stopper (four screws) (Fig. 5- 4)

[4]Remove the styling of the wire connecting the mini signal section and lower the MPJ by more than 2 persons.

(Fig.5-1)

(Fig.5-2)

(Fig.5-3)

(Fig.5-4)

94

OPERATIONS • MAINTENANCE

Replacing the Bottom MPU

[1]Remove the rear cover B (eight screws) and rear cover C (six screws). (Fig. 5-5)

[2]Remove the mirror stay A (four screws) and engine support stay B (six screws) (Fig. 5-6) and remove the MPJ stopper (four screws) (Fig. 5-7).

[3]Remove the styling of the wire connecting the mini signal section and lower the MPJ by more than 2 persons.

Removing the Mini Signal Section

[1]Remove the bonnet (three screws). (Fig. 5-8)

[2]Remove the screws (four screws) while holding the mini signal section and pull it out (Fig. 5-9). Use a screwdriver of less than 15 cm.

Handle the wires with extreme care.

Mirror stay A

Engine support stay B

(Fig.5-5)

(Fig.5-6)

 

 

 

 

(Fig.5-7)

(Fig.5-8)

(Fig.5-9)

95

OPERATIONS • MAINTENANCE

7 Replacement of MVP

[1]Remove rear covers C (R) and (L). (6 screws)

[2]Remove the UL cover A. (6 screws)

[3]Remove the UL cover C. (2 screws)

[4]Disconnect the MVP power cord.

[5]Disconnect the connectors and remove the power supply. (3 screws)

[6]Remove the four screws in front of the MVP.

[7]Tilt the MVP slightly, and pull it out.

[1]

[4] [5]

Rear cover C (R)

Rear cover C (L)

[2] [3] [6] [7]

 

UL cover C

Pull in this direction

UL cover A

 

96

OPERATIONS • MAINTENANCE

7 Replacing the Screen

[1]Remove the panels at the top and right side of the screen unit to be replaced. (Remove 12 screws. )

The panels are made of polycarbonate. Adhesive double coated tapes are pasted to the frames. To remove the panel, pull it out carefully in the horizontal direction as much as possible and it will not deform.

[2]Peel off the black vinyl tape at the edges. The top and right sides of the screen will become free. Remove the screen by pulling in the top right direction. (fig. 5-10)

*The left side and bottom of the screen is fixed to the panel by adhesive double coated tape. The lenticular sheet can be removed relatively easily. The fresnel lens is fixed firmly and will not come off by just pulling in the top right direction. To remove, while pulling in the top right direction, remove it by opening it as if opening a door. (Fig. 5-11)

Position according to this part

(Fig. 5-10)

(Fig. 5-11)

[3]Re-paste the adhesive double coated tape on the panel. It can be peeled off easily by scratching it with your finger backwards. Then paste a new adhesive double coated tape according to the figure.

Approx. 10cm Approx. 10cm

Approx.

 

5cm

Approx.

 

(Fig. 5-12)

5cm

 

97