Barco Vision 701 User Manual

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BARCO PROJECTION SYSTEMS

Date: 200697

701 MULTIMEDIA

R9000748

OWNER'S MANUAL

Rev. : 00

VISION

Art. No.

R5975238A

Due to constant research, the information in this manual is subject to change without notice.

Trademarks are the rights of their respective owners. Printed in Belgium

WARNINGS........................................................................................................1-1

SAFETY INSTRUCTIONS...................................................................................1-1

On safety....................................................................................................1-4

On installation .............................................................................................1-5

On servicing ...............................................................................................1 -6

On cleaning ................................................................................................1 -6

On repacking ..............................................................................................1-7

On illumination ............................................................................................1-7

LOCATION AND FUNCTION OF CONTROLS ...................................................2-1

Rear panel terminology ..............................................................................2-2

Front panel terminology ..............................................................................2-3

Control panel terminology...........................................................................2-4

a. The local keypad ....................................................................................2-4

b. RCU control panel terminology ...............................................................2-4

POWER (MAINS) CONNECTION.......................................................................3-1

Switching on/off..........................................................................................3-2

Power (mains) cord connection .................................................................. 3-2

SOURCE CONNECTIONS .................................................................................4-1

Signal input connection to the projector : ....................................................4-2

Connecting a Composite Video source. ...................................................... 4-3

Connecting a S-Video source. ...... .. . . . . . . . . .. . . . . . . . . .. . . . . . . . . .. . . . . . . . . .. . . . . . . . . .. . . . . . . . . .. 4-4

Connecting a RGB Analog source with composite sync. .............................4-5

Connecting a RGB Analog source with Tri-level sync. ................................4-7

Connecting a Component source. ..............................................................4-8

Connecting a Component source with Tri-level sync...................................4-9

Connecting a computer, e.g. IBM PC (or compatible), Apple Macintosh to

the RS232 input of the projector. .............................................................. 4-11

Connecting a RCVDS 05 switcher to the projector...................................... 4-12

Connecting a VS05 switcher to the projector. ............................................. 4-12

Connecting an IR Remote Receiver to the projector ..................................4-12

Peripheral equipment ................................................................................4-12

CONTROLLING..................................................................................................5-1

Battery installation in the RCU. ...................................................................5-2

How to use your RCU.................................................................................5-3

Projector address .......................................................................................5-5

How to display a projector address? ........................................................... 5-5

How to program an address into the RCU? .................................................. 5-6

Input selection ............................................................................................5-6

Picture controls ........................................................................................... 5-8

The Pause key.......................................................................................... 5-11

START UP OF THE ADJUSTMENT MODE........................................................6-1

Entering the adjustment mode ... .. .. . .. .. .. .. .. .. .. .. . .. .. .. .. .. .. .. .. . .. .. .. .. .. .. .. .. . .. .. .. .. . 6-2

Adjustment mode ....................................................................................... 6-3

R5975238A BARCOVISION 701 MULTIMEDIA 200697

TABLE OF CONTENTS

GUIDED ADJUSTMENT MODE .......................................................................... 7-1

Start up of the guided adjustment mode. ......................................................7-2

Overview flowchart 'Guided Adjustment' procedure. ..................................... 7-3

Selecting Setup Pattern ...............................................................................7-4

Internal Cross Hatch Pattern .......................................................................7-5

Picture tuning..............................................................................................7-6

Sync Fast/Slow toggle.................................................................................7-6

Line Doubler (option) ...................................................................................7-6

Enhanced blue ON/OFF ..............................................................................7-7

Raster Centering on Green CRT Faceplate ..................................................7-8

Shifting Red and Blue on Green................................................................. 7-10

Left-Right (East-West) Adjustments ...........................................................7-10

Vertical Centerline Bow Adjustment ........................................................... 7-11

Vertical Centerline Skew Adjustment .........................................................7-11

Right Keystone Adjustment .......................................................................7-12

Left Keystone Adjustment.......................................................................... 7-12

Right Bow Adjustment ...............................................................................7-12

Left Bow Adjustment ................................................................................. 7-13

Horizontal Size Adjustment........................................................................ 7-13

Top-Bottom (North-South) Adjustments .....................................................7-14

Horizontal Centerline Skew Adjustment .....................................................7-15

Horizontal Centerline Bow Adjustment ....................................................... 7-15

Top Keystone Adjustment .........................................................................7-15

Top Bow Adjustment ................................................................................. 7-16

Bottom Keystone Adjustment..................................................................... 7-16

Bottom Bow Adjustment ............................................................................ 7-16

Size-linearity Adjustment ........................................................................... 7-17

Vertical Linearity Adjustment .....................................................................7-17

Vertical Size Adjustment............................................................................ 7-18

Horizontal Phase Adjustment..................................................................... 7-19

Convergence Adjustment .......................................................................... 7-20

Blanking Adjustment .................................................................................7-21

Top blanking adjustment............................................................................ 7-22

Bottom blanking adjustment.......................................................................7-22

Left blanking adjustment ............................................................................ 7-23

Right blanking adjustment .........................................................................7-23

Color Balance ........................................................................................... 7-24

RANDOM ACCESS ADJUSTMENT MODE ........................................................8-1

TABLE OF CONTENTS

Starting up the random access adjustment mode. ......................................8-2

Overview flowchart 'Random Access Adjustment' mode .............................8-3

Selecting Setup Pattern..............................................................................8-5

Internal Cross Hatch Pattern ......................................................................8-6

Random Access Adjustment Mode Selection menu. ...................................8-6

Picture tuning .............................................................................................8-7

Color Balance.............................................................................................8-7

Sync Fast/Slow Adjustment .........................................................................8-8

Line doubler ................................................................................................8-9

Enhanced Blue On/Off Adjustment ..............................................................8-9

Color Select .............................................................................................. 8-10

R5975238A BARCOVISION 701 MULTIMEDIA 200697

TABLE OF CONTENTS

Geometry Adjustments.............................................................................. 8-11

Horizontal Phase Adjustment..................................................................... 8-12

Raster Shift Adjustment............................................................................. 8-14

Left-Right (east-west) Adjustments ............................................................ 8-16

Top-Bottom (north-south) Adjustments....................................................... 8-18

Horizontal Size Adjustment........................................................................ 8-20

Vertical Linearity Adjustment .....................................................................8-21

Vertical Size Adjustment............................................................................ 8-22

Blanking Adjustments................................................................................ 8-23

Convergence Adjustments ........................................................................8-25

SERVICE MODE ................................................................................................9-1

Starting up the Service mode. .............. . . . . . . . .. . . . . . . . . . .. . . . . . . . . . .. . . . . . . . . . .. . . . . . . . . . .. . 9-2

Overview flowchart 'Service' mode. .............................................................9-3

Projector set up........................................................................................... 9-4

Identification ...............................................................................................9-4

Total run time ..............................................................................................9-5

Change password .......................................................................................9-6

Change language........................................................................................9-7

Change projector address ........................................................................... 9-8

Change baudrate ........................................................................................ 9-8

Power up mode...........................................................................................9-9

BARCO logo ............................................................................................. 9-10

Memory management ...............................................................................9-11

Copy a block............................................................................................. 9-11

Deletion of blocks...................................................................................... 9-12

Deleting block by block ............................................................................. 9-13

Deletion of all blocks ................................................................................. 9-14

All settings to midposition .......................................................................... 9-14

Undo all settings to midpos........................................................................ 9-15

R & B convergence mid............................................................................. 9-15

Undo R & B convergence mid ................................................................... 9-16

Switch green convergence off ................................................................... 9-16

Switch green convergence on ................................................................... 9-17

Common se ttings ...................................................................................... 9-1 7

G2 adjustment ..........................................................................................9-18

CRT run in cycle ....................................................................................... 9-19

Projector warm up ..................................................................................... 9-20

I2C Diagnostics ........................................................................................9-21

MESSAGES, WARNINGS AND FAILURES....................................................... 10-1

OPTIONS ......................................................................................................... 11-1

IR Receiver 800 .......................................................................................11-2

Hardwired RCU ........................................................................................11-2

Projector Control software ......................................................................... 11-3

RCVDS 05................................................................................................ 11-3

VS05 ........................................................................................................ 11-3

Adapter and communication cables ...........................................................11-3

Ceiling mount CM50 .................................................................................. 11-4

R5975238A BARCOVISION 701 MULTIMEDIA 200697

TABLE OF CONTENTS

Orbiting Kit................................................................................................ 11-4

Soft edge matching kit ............................................................................... 11-4

Contrast modulation kit..............................................................................11-4

Appendix A : Battery replacement in the RCU.................................................... A-1

Appendix B : Orbiting.......................................................................................... B- 1

Appendix C : Soft edge matching ........................................................................ C-1

Appendix D : Contrast modulation (option)........................................................... D-1

Appendix E : Adjustment Blocks (memory blocks) ............................................... E-1

Appendix F : Source numbers 90 - 99 ................................................................. F-1

TABLE OF CONTENTS

R5975238A BARCOVISION 701 MULTIMEDIA 200697

SAFETY INSTRUCTIONS

WARNINGS

SAFETY INSTRUCTIONS

on safety

on installation

on servicing

on cleaning

on repacking

on illumination

R5975238A BARCOVISION 701 MULTIMEDIA 070497

SAFETY INSTRUCTIONS

1-1

SAFETY INSTRUCTIONS

The lightning flash with an arrowhead within a triangle is intended to tell the user that parts inside this product may cause a risk of electrical shock to persons.

The exclamation point within a triangle is intended to tell the user that important operating and/or servicing instructions are included in the technical documentation for this equipment.

WARNING

TO PREVENT FIRE OR ELECTRICAL SHOCK HAZARD, DO

NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE

FEDERAL COMMUNICATION COMMISSION (FCC STATEMENT)

This equipment has been tested and found to comply with the limits of a class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.

R5975238A BARCOVISION 701 MULTIMEDIA 070497

SAFETY INSTRUCTIONS

1-3

SAFETY INSTRUCTIONS

3. Do not allow anything to rest on the power cord. Do not locate this product where

persons will walk on the cord.

To disconnect the cord, pull it out by the plug. Never pull the cord itself.

4. If an extension cord is used with this product, make sure that the total of the ampere

ratings on the products plugged into the extension cord does not exceed the extension

cord ampere rating. Also make sure that the total of all products plugged into the wall

outlet does not exceed 15 amperes.

5. Never push objects of any kind into this product through cabinet slots as they may

touch dangerous voltage points or short out parts that could result in a risk of fire or

electrical shock.

Never spill liquid of any kind on the product. Should any liquid or solid object fall into

the cabinet, unplug the set and have it checked by qualified service personnel before

resuming operations.

6. Lightning - For added protection for this video product during a lightning storm, or

when it is left unattended and unused for long periods of time, unplug it from the wall

outlet. This will prevent damage to the projector due to lightning and AC power-line

surges.

On installation

1. Do not place this equipment on an unstable cart, stand, or table. The product may

fall, causing serious damage to it.

2. Do not use this equipment near water.

3. Slots and openings in the cabinet and the back or bottom are provided for

ventilation; to ensure reliable operation of the product and to protect it from

overheating, these openings must not be blocked or covered. The openings should

never be blocked by placing the product on a bed, sofa, rug, or other similar surface.

This product should never be placed near or over a radiator or heat register.

The projector should not be placed in a built-in installation or enclosure unless proper

ventilation is provided.

On servicing

Do not attempt to service this product yourself, as opening or removing covers may

expose you to dangerous voltage potentials and risk of electric shock!

Refer all servicing to qualified service personnel.

Unplug this product from the wall outlet and refer servicing to qualified service

personnel under the following conditions:

a. When the power cord or plug is damaged or frayed.

R5975238A BARCOVISION 701 MULTIMEDIA 070497

SAFETY INSTRUCTIONS

1-5

SAFETY INSTRUCTIONS

When installing the projector and screen, care must be taken to avoid exposure to ambient light directly on the screen. Avoid adverse illumination on the screen from direct sunlight or fluorescent lighting fixtures.

The use of controlled ambient lighting, such as incandescent spot light or a dimmer, is recommended for proper room illumination. Where possible, care should also be taken to ensure that the floors and walls of the room in which the projector is to be installed are non-reflecting, dark surfaces. Brighter surfaces will tend to reflect and diffuse the ambient light and hence reduce the contrast of the projected image on the screen.

R5975238A BARCOVISION 701 MULTIMEDIA 070497

SAFETY INSTRUCTIONS

1-7

LOCATION AND FUNCTION OF CONTROLS

Rear Panel Terminology

Front Panel Terminology

RCU Terminology

R5975238A BARCOVISION 701 MULTIMEDIA 200697

LOCATION AND FUNCTION O F CONTROLS

2-1

LOCATION AND FUNCTION OF CONTROLS

REAR PANEL TERMINOLOGY

LOCATION AND FUNCTION O F CONTROLS

RS232OUTRS232IN

RS232IN

Connection between the BARCOVISION 701 MULTIMEDIA and an IBM

COMM PORT

(800 peripherals)

RG(S)B

REMOTE

R-Y

Y(S) B-Y

6 7

S-VIDEO

VIDEO

PC (or compatible) or MAC (RS422) for remote computer control and data communication.

RS232OUT

Used to connect to the next projector, RS232IN plug (communication link for PC or MAC to the next projector)

IR sensor

receiver for control signals transmitted from the RCU.

Communication port (800 peripherals)

* allows communication between the RCVDS switcher and the projector. * allows connection of a remote IR receiver unit to the projector. * allows connection of an IRIS 800 to converge the image automatically.

IR Remote

remote input for wired remote control

RGB-S IN or (R-Y)Y(B-Y)-S IN (4x BNC connector):

RGB-S in : allows a character generator, microcomputer, video camera, etc. having analog RGB output to be connected to the projector.

Line inputs: - signals RED-GREEN-BLUE

- COMPOSITE sync. signal

(R-Y)Y(B-Y)-S IN (component in):allows to connect e.g. a professional VCR having component outputs to the projector.

Line inputs - signals RED-LUMA, LUMA, BLUE-LUMA

- COMPOSITE sync. signal

2-2

R5975238A BARCOVISION 701 MULTIMEDIA 200697

LOCATION AND FUNCTION OF CONTROLS

VIDEO IN (Composite video, 1x BNC connector): allows a video tape

recorder, video camera, color receiver/monitor, etc. having video line output to be connected to the projector.

S-VIDEO IN: Separated Y/C (luma-chroma) signal inputs and outputs for higher quality playback of Super VHS signals (4-pin S-VIDEO connector).

FRONT PANEL TERMINOLOGY

AUTODIAGNOSIS DISPLAY

LED indication for service purposes.

-CONV

+17V

+9V

+30V

POWER (MAINS) SWITCH : press the switch to turn the projector ON.

+CONV

+210V

-9V

Depending on the hardware set-up of the projector during installation, the projector switches to ‘standby’ or to ‘operational mode’. If in standby, the standby led in the autodiagnosisdisplay lights up.

R5975238A BARCOVISION 701 MULTIMEDIA 200697

POWER (MAINS) INPUT: Connect the supplied ac power (mains) cord here and to wall the outlet.

IR SENSOR

receiver for control signals transmitted from the RCU700.

+HTHD

STANDBY

-17V

HOLD DOWN EHT

COINC

HOLD DOWN HD

LOCATION AND FUNCTION O F CONTROLS

2-3

LOCATION AND FUNCTION OF CONTROLS

Control panel terminology a. The local keypad

Getting access

The local keypad is covered by a door on

which the projector logo is screened.

ADJUST

EXIT

STANDBY

ENTER

To open this door, push as indicated on next drawing and turn it to the front side of the projector.

b. RCU control panel terminology

LOCATION AND FUNCTION O F CONTROLS

2-4

This remote control includes a battery powered infrared (IR) transmitter that allows the user to control the projector remotely. This remote control is used for source selection, control, adaptation and set-up. It includes automatic storing of :

- picture controls (Brightness, Sharpness,....)

- picture geometry adjustments

- convergence adjustments

Other functions of the remote control are:

- switching between standby and operational modes

- switching to "pause" (blanked picture, full power for immediate restarting)

- direct access to all connected sources

- variable adjustment speed : when pushing continuously on the arrow keys or the picture keys, the adjustment will be executed in an accelerated fashion.

R5975238A BARCOVISION 701 MULTIMEDIA 200697

LOCATION AND FUNCTION OF CONTROLS

RCU Local keypad

ADJ

PAUSE8TEXT

STBY

EXIT

ENTER

ADJUST

STANDBY

EXIT

ENTER

SHARPNESS

TINT

COLOR

BRIGHTNESS

CONTRAST

stand-by

pause/park

32c

R5975238A BARCOVISION 701 MULTIMEDIA 200697

sharpness

tint color

brightness

contrast

LOCATION AND FUNCTION O F CONTROLS

2-5

LOCATION AND FUNCTION OF CONTROLS

Back light key : when activated, all keys will be lit up and visible in the dark.

ADJ. : adjust key, to enter or exit the adjustment mode.

Address key (recessed key), to enter the address of the projector (between 0 and 9). Press the address key, followed by pressing one

digit button between 0 and 9. STBY : stand by button : - to initiate remote power up operation

Pause :to blank the image, press PAUSE. The image disappears but

full power is retained for immediate restarting. Digit buttons : direct input selection.

- to stop projection without main power off.

Picture controls : use these buttons to obtain the desired level (see

also 'Controlling') for each picture function. TEXT : when adjusting one of the image controls during a meeting, the

displayed bar scale can be removed by pressing 'TEXT' key first. To re-

display the bar scale on the screen, press 'TEXT' key again. 'TEXT' key is only active in operational mode. When 'TEXT' is off, no warning message will be displayed.

ENTER : to start up the adjustment mode or to confirm an adjustment or

selection in the adjustment mode. EXIT : to leave the adjustment mode or to scroll upwards when in the

adjustment mode.

LOCATION AND FUNCTION O F CONTROLS

2-6

Control disk : to make menu selections when in the adjustment mode.

Also allows to increment or decrement an adjustment in the adjustment mode.

control disk up = up arrow in the menus control disk down = down arrow in the menus control disk to the right = arrow to the right on the menus control disk to the left = arrow to the left on the menus

RC operating indication : lights up when a button on the remote control

is pressed. (This is a visual indicator to check the operation of the remote control)

R5975238A BARCOVISION 701 MULTIMEDIA 200697

POWER CONNECTION

POWER (MAINS) CONNECTION

R5975238A BARCOVISION 701 MULTIMEDIA 200697

POWER CONNECTION

3-1

POWER CONNECTION

Power (mains) cord connection

Use the supplied power cord to connect your projector to the wall outlet. Plug the female power connector into the male connector at the front of the projector.

See installation instructions before connecting to the supply

OFF

See installation instructions before connecting to the supply

V NOM 120 Volt I MAX 5 AMP FREQ 60 Hz

OFF

Switching on/off

The projector is switched ON and OFF using the power (mains) switch ON/OFF.

V NOM 120 Volt I MAX 5 AMP FREQ 60 Hz

Pressed : ON Not pressed : OFF

The projector can start now in the 'operational mode' (image displayed) or in the 'stand by mode', depending on the position of the 'power up' dip switch on the controller unit. This DIP switch is set during installation by a qualified technician. If you want to change this start up mode, call a qualified technician.

Stand by indication lamp : no light up : projector in operational mode

red : projector is in stand by.

POWER CONNECTIO N

3-2

Leds on the front plate of the projector

-CONV

+17V

+9V

R5975238A BARCOVISION 701 MULTIMEDIA 200697

+210V

+30V

-9V

-17V

+CONV

+HTHD

STANDBY

COINC

HOLD DOWN EHT

HOLD DOWN HD

CONNECTIONS

SOURCE CONNECTIONS

- connecting a Video source

- connecting a S-Video source

- connecting a RGsB or RGBS analog source

- connecting a RG3sB or RGB3S analog source

- connecting a (R-Y)Ys(B-Y) or (R-Y)Y(B-Y)S analog source

- connecting a (R-Y)Y3s(B-Y) or (R-Y)Y(B-Y)3S analog source

PERIPHERAL EQUIPMENT CONNECTION

- Connecting a computer, e.g. IBM PC (or compatible), Apple Macintosh to the RS232 input of the projector.

- connecting a RCVDS 05

- connecting a VSO5

- connecting an IR Remote Receiver

R5975238A BARCOVISION 701 MULTIMEDIA 200697

CONNECTIONS

4-1

CONNECTIONS

Signal input connection to the projector :

- Composite Video (*)

- S-Video (*)

- RGBS or RGsB

- RGB3S or RG3sB

- (R-Y)Y(B-Y)S or (R-Y)Ys(B-Y) [component input] (**)

- (R-Y)Y(B-Y)3S or (R-Y)Y3s(B-Y) [component input] (**)

(*) The line double feature is built in, this feature is available via a software on/off toggle. (**) The line double feature is built in, this feature is available for component video signals on standard frequency via software on/off toggle.

4-2

CONNECTIONS

RS232 IN

RS232 OUT

COMM PORT (800 peripherals)

REMOTE

RG(S)B

R-Y Y (S)

S-VIDEO

VIDEO

B-Y

1 2

Source No Projector input Press digit button

1 Comp. Video 1 2 S-Video* 2 3 RGBS or RGsB** 3 4 RGB3S or RG3sB*** 4 5 (R-Y)Y(B-Y)S or

(R-Y)Ys(B-Y)**** 5

6 (R-Y)Y(B-Y)3S or

(R-Y)Y3s(B-Y)***** 6

* Input signal Y/C (luma/chroma) ** Input signal : R, G and B with composite sync on G or separate composite

sync *** Input signal : R, G and B with Tri level sync on G or separate Tri level sync. **** Input signal : R-Y, Y and B-Y with composite sync on Y or separate

composite sync ***** Input signal : R-Y, Y and B-Y with Tri level sync on Y or separate Tri level

sync.

R5975238A BARCOVISION 701 MULTIMEDIA 200697

CONNECTIONS

Connecting a Composite Video source.

Composite video signals from a VCR, OFF air signal decoder, etc..

A line doubler is built in : the default position of this line doubler is ON (active), the video input signal will be displayed as a non interlaced image (= improved image stability). To enable or to disable this line doubler function, enter the adjustment mode and change the position of the ON/OFF toggle switch (see Picture tuning in chapter 'Guided' adjustment mode or 'Random access' adjustment mode).

RS232 IN

(800 peripherals)

COMM PORT

RS232 OUT

TV tuner, e.g. TVDM40 stereo

REMOTE

RG(S)

R-Y

S-VIDEO

VIDEO

Y(S)

B-Y

Composite video

Audio amplifier

VCR

Video input selection :

a. Press digit button 1 on the RCU or b. with the local keypad :

(to gain access to the local keypad, see 'Local keypad' in chapter 'Location and function of controls'.)

- press ADJUST key, the General access menu is displayed on the screen.

CONNECTIONS

R5975238A BARCOVISION 701 MULTIMEDIA 200697

4-3

CONNECTIONS

GENE RA L A C CE SS

Select with , or then <ENTER>.

<EXIT> to return

SHARPNESS

TINT

COLOR

BRIGHTNESS

CONTRAST

5 6 3 4

1 2

Enter ADJU ST

- use the control disk to highlight 1.

- press ENTER to select the highlighted source.

Connecting a S-Video source.

Separate Y-luma/C-chroma signals for higher quality playback of Super VHS signals.

CONNECTIONS

4-4

RS232 IN

RS232 OUT

COMM PORT

REMOTE

(800 peripherals)

VCR S-V HS

RG(S)B

R-Y

Y(S)

Luma/Chroma

S-VIDEO

VIDEO

B-Y

Audio amplifier

R5975238A BARCOVISION 701 MULTIMEDIA 200697

CONNECTIONS

S-Video input selection

a. Press digit button 2 on the RCU or b. with the local keypad :

(to gain access to the local keypad, see 'Local keypad' in chapter 'Location and function of controls'.)

- Press ADJUST key, the General access menu is displayed on the screen.

- Use the control disk to highlight 2.

- Press ENTER to select the highlighted source.

GENERAL ACCESS

5 6 3 4 1 2

Enter ADJUST

Select with , or then <ENTER>.

<EXIT> to return

SHARPNESS

TINT

COLOR

BRIGHTNESS

CONTRAST

Connecting a RGB Analog source with composite sync.

RGB analog input terminals with composite sync input or with sync on green. The projector detects automatically where the sync signal is located. Always use an interface when a computer and local monitor have to be connected to the projector. Examples of interfaces which can be applied :

Universal analog interface R9826100 RGB 120 MHz Analog Interface R9826570 (230V) Multifunctional Analog Interface Kit R9828120 (230V) (MAGIK) R9828129 (120V) VGA interface R9828070 (230V)

MAC interface R9828050 (230V)

R5975238A BARCOVISION 701 MULTIMEDIA 200697

R9828079 (120V) R9828059 (120V)

CONNECTIONS

4-5

CONNECTIONS

AAAA

AAA

CONNECTIONS

COMM PORT (800 peripherals)

RS232 OUT

RS232 IN

ANALOG O UT

INPUT

REMOTE

RG(S)B

R-Y

Y(S) B-Y

SVIDEO

S-VIDEO

AAA

RGBS or RGsB input selection

a. Press digit button 3 on the RCU or b. With the local keypad :

(to gain access to the local keypad, see 'Local keypad' in chapter 'Location and function of controls'.)

- Press ADJUST key, the General access menu is displayed on the screen.

- Use the control disk to highlight 3.

- Press ENTER to select the highlighted source.

GENERAL ACCESS

5 6

3 4

1 2

Enter ADJUST

Select with , or then <ENTER>.

<EXIT> to return

SHARPNESS

TINT

COLOR

BRIGHTNESS

CONTRAST

AAAA

4-6

R5975238A BARCOVISION 701 MULTIMEDIA 200697

CONNECTIONS

Connecting a RGB Analog source with Tri-level sync.

RGB analog input terminals with Tri level sync input or with Tri-level sync on green. The projector detects automatically where the sync signal is located.

RS232 IN

RS232 OUT

COMM PORT (800 peripherals)

RG(S)B

REMOTE

R-Y

Y(S)

VCR HDTV player

S-VIDEO

SVIDEO

B-Y

Audio amplifier

RGB3S or RG3sB input selection

a. Press digit button 4 on the RCU or b. With the local keypad :

(to gain access to the local keypad, see 'Local keypad' in chapter 'Location and function of controls'.)

- Press ADJUST key, the General access menu is displayed on the screen.

- Use the control disk to highlight 4.

- Press ENTER to select the highlighted source.

GENERAL ACCESS

5 6 3 4 1 2

Enter ADJUST

Select with , or then <ENTER>.

<EXIT> to return

SHARPNESS

TINT

COLOR

BRIGHTNESS

CONTRAST

CONNECTIONS

R5975238A BARCOVISION 701 MULTIMEDIA 200697

4-7

CONNECTIONS

Connecting a Component source.

(R-Y)Y(B-Y) analog input terminals with sync input or with sync on the luminance (Y) input. The projector detects automatically where the sync signal is located.

Line doubling is possible for component video input sources on standard line frequency.

A line doubler is built in : the default position of this line doubler is ON (active), the component video input signal will be displayed as a non interlaced image (= improved image stability). To enable or to disable this line doubler function, enter the adjustment mode and change the position of the ON/OFF toggle switch (see Picture tuning in chapter 'Guided' adjustment mode or 'Random access' adjustment mode).

CONNECTIONS

RS232 IN

RS232 OUT

COMM PORT (800 peripherals)

RG(S)B

REMOTE

R-Y

Y(S)

Professional VCR

B-Y

SVIDEO

S-VIDEO

Audio amplifier

(R-Y)Y(B-Y)S or(R-Y)Ys(B-Y) input selection

a. Press digit button 5 on the RCU or b. With the local keypad :

(to gain access to the local keypad, see 'Local keypad' in chapter 'Location and function of controls'.)

- Press ADJUST key, the General access menu is displayed on the screen.

4-8

R5975238A BARCOVISION 701 MULTIMEDIA 200697

CONNECTIONS

GENERAL ACCESS

Select with , or then <ENTER>.

<EXIT> to return

SHARPNESS

TINT

COLOR

BRIGHTNESS

CONTRAST

5 6

3 4 1 2

Enter ADJUST

- Use the control disk to highlight 5.

- Press ENTER to select the highlighted source.

Connecting a Component source with Tri-level sync.

(R-Y)Y(B-Y) analog input terminals with Tri-level sync input or with Tri-level sync on the luminance input.

RS232 OUT

RS232 IN

R5975238A BARCOVISION 701 MULTIMEDIA 200697

COMM PORT (800 peripherals)

RG(S)

REMOTE

R-Y

Professional VCR with Tri-level sy n c

Y(S) B-Y

S-VIDEO

SVIDEO

Audio amplifier

CONNECTIONS

4-9

CONNECTIONS

GENERAL ACCESS

Select with , or then <ENTER>.

<EXIT> to return

SHARPNESS

TINT

COLOR

BRIGHTNESS

CONTRAST

5 6 3 4 1 2

Enter ADJUST

(R-Y)Y(B-Y)3S or (R-Y)Y3s(B-Y) input selection

a. Press digit button 6 on the RCU or b. With the local keypad :

(to gain access to the local keypad, see 'Local keypad' in chapter 'Location and function of controls'.)

- Press ADJUST key, the General access menu is displayed on the screen.

- Use the control disk to highlight 6.

- Press ENTER to select the highlighted source.

CONNECTIONS

4-10

R5975238A BARCOVISION 701 MULTIMEDIA 200697

CONNECTIONS

AAAA

AAA

Connecting a computer, e.g. IBM PC (or compatible), Apple Macintosh to the RS232 input of the projector.

The projector has a RS232 port that allows it to communicate with a computer. Applications: remote control and data communications.

a) remote control:

- easy adjustment of the projector via IBM PC (or compatible) or MAC connection.

- allow storage of multiple projector configurations and set ups.

- wide range of control possibilities.

- address range from 0 to 255.

b) data communications:

- sending data to the projector or copying the data from the projector to a hard memory device.

R5975238A BARCOVISION 701 MULTIMEDIA 200697

COMM PORT

RS232 OUTRS232 IN

(800 peripherals)

RS232 connection

REMOTE

RG(S)B

R-Y

Y(S) B-Y

SVIDEO

S-VIDEO

AAA

AAAA

CONNECTIONS

4-11

CONNECTIONS

PERIPHERAL EQUIPMENT

Connecting a RCVDS 05 switcher to the projector.

- Up to 10 inputs (20 inputs when video and S-video) with the RCVDS 05 switcher and up to 90 inputs when 10 RCVDS switchers are linked via the expansion modules.

- Serial communication with the projector.

- Remote control buttons on the RCVDS to control the projector (source selection and analog settings)

- The selected source number will be displayed on a 2 digit display and the selected input modules will be indicated with a LED on the rear.

For more information about the use of the RCVDS 05, consult the Owner's Manual, order number: R5975765.

Connecting a VS05 switcher to the projector.

The VS05 can switch up to 5 Composite Video sources, 3 S-Video Sources and 1 RGB analog or component Video source to the projector. In addition, the audio signal proper to the source, can be switched to an audio amplifier. Order number : R9827890.

For more information about the use of the VS05, consult the Owner's Manual, order number: R5975245.

Connecting an IR Remote Receiver to the projector

4-12

This infra-red receiver unit makes it possible to control the projector from another room. There is a communication line cable between the IR receiver and the projector or the RCVDS. The infrared control information from the Remote Control Unit is sent to the IR Remote Receiver. The IR Remote Receiver 800 displays the selected source on a 7-segment display. Order number : R9827515.

CONNECTIONS

R5975238A BARCOVISION 701 MULTIMEDIA 200697

CONTROLLING

Battery installation in the RCU

How to use the RCU

Projector address

How to display a projector address

How to program an address into the RCU

Input selection

Picture controls

The Pause key

R5975238A BARCOVISION 701 MULTIMEDIA 200697

CONTROLLING

5-1

Battery installation in the RCU.

A new battery is delivered inside the plastic bag with the power cord. Before using the RCU, install first the battery. Remove the battery cover on the backside of the remote control by pushing the indicated handle a little to the bottom of the RCU. Lift up the top side of the cover at the same time (fig. 1). Insert the new 9 V battery (E-block type, e.g. 6F22S or equivalent) in the lower compartment and connect the battery to the contact plate. Insert the battery into the lower compartment and put the cover back.

CONTROLLING

fig.1

Insert here, behind the plastic cover, the 'Insert card for

RCU'. You can Contact plate

cut out the

correct insert

card on one of

CONTROLLING

Battery

the last pages of

this manual.

fig.2

310a.DRW

5-25-2

R5975238A BARCOVISION 701 MULTIMEDIA 200697

CONTROLLING

Ceiling

Screen

IR sensor

RCU700

The BARCOVISION 701 MULTIMEDIA can be controlled with

a. the RCU b. the hardwired RCU (cable not included) c. the local keypad.

Controlling the projector with the RCU and the hardwired RCU is the same.

How to use the RCU

a) Point the front of the RCU towards the reflective screen surface

b) Point the front of the RCU towards one of the IR sensors in the projector. When using the wireless remote control, make sure you are within the effective

operating distance (30m, 100ft in a straight line). The remote control unit will not function properly if strong light strikes the sensor window or if there are obstacles between the remote control unit and the projector's IR sensor.

R5975238A BARCOVISION 701 MULTIMEDIA 200697

CONTROLLING

5-3

CONTROLLING

Front of projector

45°

Rear side of projector

45°

ENTER

FREEZ

RCU

45°

ENTER

FREEZ

65 43

c) RCU used in a hardwired configuration.

COMM PORT

RS232OUTRS232I N IR

REMOTE R G(S) BSVIDEO

(800 peripherals)

S-VIDEO

CONTROLLING

219

Plug one end of the remote cable in the connector on the bottom of the RCU and the second side in the connector in the rear panel of the BARCOVISION 701 MULTIMEDIA labelled 'REMOTE'.

5-45-4

R5975238A BARCOVISION 701 MULTIMEDIA 200697

CONTROLLING

Projector address

a. hardware set up of the projector address.

Every projector requires an individual address between 0 and 16 which is set with hardware DIP switches inside the projector. To change that address, contact a BARCO authorized technician.

b. How to control the projector.

The projector's address may be set to any value between 0 and 16. When the address is set, the projector can be controlled now with :

- the RCU for addresses between 0 and 9.

- computer, e.g. IBM PC (or compatible), Apple MAC, etc. for addresses between 0 and 16 (only when the optional RS232 communication port is installed)

Note : a projector will respond to an RCU set to an address of '0' regardless of what address is set in the projector itself.

c. Using the RCU.

Before using the RCU, it is necessary to enter the projector address into the RCU (only when that address is between 1 and 9). The projector with the corresponding address will listen to that specific RCU. When address 0, 'zero address' is programmed into the RCU, every projector, without exception will listen to the commands given by this RCU.

How to display a projector address?

Press the ADDRESS key (recessed key on the RCU) with a pencil. The projector's address will be displayed in a 'Text box'. This text box disappears after a few seconds. To continue using your RCU, it is necessary to enter an address with the digit buttons (address between 0 and 9). For example : if the Address key displays projector address 003, the press "3" digit button on the RCU to set the RCU's address to match the projector's address. Do not press digit 003. This will address the remote to '0' and control all projectors in the room.

R5975238A BARCOVISION 701 MULTIMEDIA 200697

PROJECTOR ADDRESS 001

CONTROLLING

5-5

CONTROLLING

How to program an address into the RCU?

Press the ADDRESS key (recessed key on the RCU) with a pencil and enter the address with the digit buttons. That address can be any digit between 0 and 9. When programming '0', zero address, the RCU will control a projector regardless of the projector's address. This feature allows multiple projectors with different addresses to be controlled by a single RCU.

Input selection

Source No Projector input Press digit button

1 Comp. Video 1 2 S-Video 2 3 RGBS or RGsB 3 4 RGB3S or RG3sB 4 5 (R-Y)Y(B-Y)S or

(R-Y)Ys(B-Y) 5

6 (R-Y)Y(B-Y)3S or

(R-Y)Y3s(B-Y) 6

Two possible ways of selecting an input : a) With the digit buttons on the RCU, it is possible to select one of the four input

sources, Video, S-Video, RGsB or RGBS, RG3sB or RGB3S, (R-Y)Ys(B-Y) or (R-Y)Y(B-Y)S, (R-Y)Y3s(B-Y) or (R-Y)Y(B-Y)3S.

b) With the local keypad :

press first the ADJUST key to display the General access menu.

ADJUST

EXIT

CONTROLLING

STANDBY

5-65-6

R5975238A BARCOVISION 701 MULTIMEDIA 200697

ENTER

CONTROLLING

Use the control disk to highlight the desired source number. Push the control disk up or down to move the cursor up and down, push the control disk to the left or to the right to move the cursor to the left and to the right. Press

ENTER to confirm your se-

lection.

When a valid and available source is selected, there will be information displayed on the screen about that source. This information includes :

- Source number

- Horizontal frequency

- Vertical frequency

GENERAL ACCESS

5 6 3 4 1 2

Enter ADJUST

Select with , or then <ENTER>.

<EXIT> to return

SHARPNESS

TINT

COLOR

BRIGHTNESS

CONTRAST

Source 2 Fh= 15.6 kHz Fv= 50 Hz

When the entry is a non valid source number, a warning appears on the screen : 'input not avail- able'.

R5975238A BARCOVISION 701 MULTIMEDIA 200697

WARNING input not

available

CONTROLLING

5-7

CONTROLLING

When a valid source number is selected, the projector will display this source or it will wait on the selected source number until the source becomes available. A message 'source not available' will be displayed for a short time.

WARNING source not

available

Picture controls

The picture controls can be adjusted with : a) The RCU. The control keys are located on the left side of the key panel of the RCU

and indicated with the name of the control and an icon. When an image control is pressed, a text box with bar scale and the function name of the control, e.g. 'brightness...' appears on the screen (only if text is ON). The length of the bar scale indicates the current memorized setting for this source. The bar scale changes as the + or - buttons of the control are pressed.

b) The local keypad

All controls are hidden in the General access menu.

- Press

ADJUST to display the

General access menu.

- Use the control disk to highlight the desired analog control and press

ENTER to select.

ADJUST

STANDBY

EXIT

ENTER

CONTROLLING

5-85-8

R5975238A BARCOVISION 701 MULTIMEDIA 200697

CONTROLLING

GENERAL ACCESS

SHARPNESS

TINT

5 6 3 4 1 2

Enter ADJUST

Select with , or then <ENTER>.

<EXIT> to return

When a picture control is selected, a text box with bar scale and the function name of the control appear on the screen. The length of the bar scale indicates the current memorized setting for this source (percentage scale). The bar scale changes as the control disk is pushed to the left or to the right.

Brightness Control

A correct 'brightness' setting is im- portant for good image reproduction. Adjust the brightness with the + button and - button (RCU) or pushing the control disk to the left or to the right (local keypad) until the darkest parts of the picture appear black. A bar scale gives a visual indication on the screen of the current brightness setting while pressing on the above indicated buttons. If the bar scale is not visible on the screen, press '

TEXT' once and re-

try the above indicated buttons. The bar scale increases when pressing on the + button (higher brightness) and decreases when pressing on the - button (lower brightness).

COLOR

BRIGHTNESS

CONTRAST

BRIGHTNESS

189

R5975238A BARCOVISION 701 MULTIMEDIA 200697

CONTROLLING

5-9

Contrast Control

A correct 'contrast' setting is important for good image reproduction. Adjust the contrast to the level you prefer, according to room lighting conditions. A bar scale gives a visual indication on the screen of the current contrast setting while pressing the + or

- buttons (RCU) or pushing the control disk to the left or to the right (local keypad). If the bar scale is not visible on the screen, press '

TEXT' key once and retry the above

indicated buttons. The bar scale increases when pressing on the + button (higher contrast) and decreases when pressing on the - button (lower con-

trast).

Color Saturation Control

Color saturation is only active for Video and S-Video. Adjust the color intensity of the picture. Adjust the color saturation using the + and - buttons (RCU) or pushing the control disk to the left or to the right (local keypad). A bar scale gives a visual indication on the screen of the current color setting while pressing on the above indicated buttons. If the bar scale is not visible on the screen, press '

TEXT' key once and retry the

above indicated buttons. The bar scale increases when pressing on the + button (richer colors) and decreases when pressing the button (lighter colors).

CONTROLLING

CONTRAST

COLOR

5-105-10

R5975238A BARCOVISION 701 MULTIMEDIA 200697

CONTROLLING

Tint Control

Tint is only active for Video and SVideo. Tint control is effective only when using the NTSC 4.43 or NTSC 3.58 system. A bar scale gives a visual indication on the screen of the current tint setting while pressing the + or - buttons (RCU) or pushing the control disk to the left or to the right (local keypad). If the bar scale is not visible on the screen, press the '

TEXT' key once and retry the

above indicated buttons. The bar scale increases when pressing on the + button and decreases when pressing the - button.

Sharpness Control.

Sharpness control only active for Video and S-Video. A bar scale gives a visual indication on the screen of the current sharpness setting while pressing the + or buttons (RCU) or pushing the control disk to the left or to the right (local keypad). If the bar scale is not visible on the screen, press '

TEXT' key once and retry the

above indicated buttons. The bar scale increases when pressing on the + button (sharper picture) and decreases when pressing on the - button (softer picture).

TINT

SHARPNESS

3 dB

The Pause key.

When the Pause key is pressed, the image projection is stopped but the projector remains with full power for immediate restart. To restart the image :

- Press the Pause key,

- Select a source number.

R5975238A BARCOVISION 701 MULTIMEDIA 200697

CONTROLLING

5-11

CONTROLLING

5-125-12

R5975238A BARCOVISION 701 MULTIMEDIA 200697

START UP OF THE ADJUSTMENT MODE

R5975238A BARCOVISION 701 MULTIMEDIA 200697

START UP OF THE ADJUSTMENT MODE

6-1

START UP OF THE ADJUSTMENT MODE

Entering the adjustment mode

ADJUSTMENT MODE

Select a path from below:

RANDOM ACCESS

Select with or then <ENTER> <EXIT> to return

GUIDED

INSTALLATION

SERVICE

IRIS

source 1

START UP OF THE ADJUSTMENT MODE

Installation

(only for qualified technician)

Random Access Adjustment

IRISIRIS

Service

Guided Adjustment

R5975238A BARCOVISION 701 MULTIMEDIA 2006976-2

START UP OF THE ADJUSTMENT MODE

ADJUST

STANDBY

ENTER

EXIT

Adjustment mode

All picture geometry and convergence adjustments are made while in the 'Adjustment mode'. Two possible ways to enter the adjustment mode :

a) Using the RCU. Press the ADJUST key.

The projector displays the path selection menu.

b) Using the local keypad. Press the ADJUST key.

The projector displays the General access menu.

Use the control disk to highlight enter ADJUST and press ENTER. The path selection menu will be displayed.

R5975238A BARCOVISION 701 MULTIMEDIA 200697

GENERAL ACCESS

5 6 3 4 1 2

Enter ADJUST

Select with , or then <ENTER>.

<EXIT> to retu rn

SHARPNESS

TINT

COLOR

BRIGHTNESS

CONTRAST

START UP OF THE ADJUSTMENT MODE

6-3

START UP OF THE ADJUSTMENT MODE

Note : to adjust the Analog picture control while in the 'Adjustment mode', press the ADJUST key. The next General Access menu will be displayed.

Push the control disk up or down to select the analog control to be adjusted and press the ENTER key to confirm. When the analog control is adjusted the projector returns automatically to the General access menu. When you want to return to the Adjustment mode, press EXIT, otherwise select quit ADJUST and press ENTER to return to operational mode.

You are now in the 'Adjustment mode'. The control disk is used to make menu selections and also vertical and horizontal adjustments. The ENTER and EXIT keys are used to move forward and backward through the menu structure. The ADJUST key can be used to terminate the adjustment mode while a path selection menu (head menu) is displayed.

There are 5 possible paths to follow once in the Adjustment mode. They are :

INSTALLATION - Installation should be selected if the projector has been relocated and/ or a different screen size is desired. When selecting 'Installation', the user or operator will be warned to call a qualified technician to perform the installation procedure (see example of projected warning on next page).

GENERAL ACCESS

SHARPNESS

COLOR

BRIGHTNESS

CONTRAST quit ADJUST

Select with , or then <ENTER>.

<EXIT> to return

ADJUSTMENT MODE

Select a path from below:

GUIDED

RANDOM ACCESS

INSTALLATION

SERVICE

IRIS

source 1

Select with or then <ENTER> <EXIT> to return

TINT

643

GUIDED - Guided should be selected if the user intends to perform a complete alignment of the projected image. All of the necessary geometry and convergence adjustments are made in a predetermined sequence.

RANDOM ACCESS - Random Access should be selected if the user intends to make only a few adjustments.

SERVICE - Service should be selected if the user intends to delete blocks, change password or apply information.

IRIS - This selection will only be available when the autoconvergence unit IRIS is connected to the projector.

R5975238A BARCOVISION 701 MULTIMEDIA 2006976-4

START UP OF THE ADJUSTMENT MODE

While in Guided or Random Access adjustment Mode, the user may use an external source, an internally generated genlocked pattern or an internally generated multifrequency cross hatch pattern as a setup pattern.

Warning during the start up of the installation mode.

RISK OF ELECTRICAL SHOCK

NO USER ADJUSTABLE PARTS

Some items in the Adjustment mode are password protected. While selecting such an item, the projector asks you to enter your password. (Password protection is only available when the password DIP switch on the controller module is in the ON position. Contact a BARCO authorized technician when no password is requested during the adjustment procedure and password protection is desired.)

Your password contains 4 digits.

a) Adjusting the projector with the RCU.

WARNING

INSIDE

THE FOLLOWING INSTALLATION MENUS ARE RESERVED TO, AND TO BE PERFORMED ONLY BY BAR CO PERSONNEL, OR BARCO AUTHORIZED DEALERS

IF QUALIFIED, PRESS <ENTER> TO CO NTINUE, OR IF NOT, <EXIT> TO RETURN.

Enter the digits with the numeric keys on the RCU.

Example : 2 3 1 9 For each digit entered, a 'X' ap-

pears on the screen under the displayed text 'enter password'.

When your password is correct, you get access to the 'Adjustment mode'. When the entered password is wrong, The message 'Wrong password !!!' will be displayed. The projector stays on the previous selected item.

Factory programmed password : 0000

R5975238A BARCOVISION 701 MULTIMEDIA 200697

enter password xxxx

WRONG PASSWORD !!!

197

START UP OF THE ADJUSTMENT MODE

198

6-5

START UP OF THE ADJUSTMENT MODE

b) adjusting the projector with the local keypad.

When the 'compose password' menu is displayed, select with control disk the first digit of your password and press ENTER. Continue by selecting the second digit with the control disk and press ENTER. Handle in the same way for the third and fourth digit.

When your password is correct, you get access to the 'Adjustment mode'.

When the entered password is wrong, the message 'Wrong password' will be displayed.

Once the password is correctly entered, all other password protected items are accessible without re-entering your password. When re-entering the adjustment mode, it will be necessary to enter your password again when selecting a password protected item.

COMPOSE PASSWORD

???

7 8 9 4 5 6 1 2 3

Select with , or then <ENTER> <EXIT> to return

START UP OF THE ADJUSTMENT MODE

R5975238A BARCOVISION 701 MULTIMEDIA 2006976-6

GUIDED ADJUSTMENT MODE

GUIDED ADJUSTMENT MODEGUIDED ADJUSTMENT MODE

R5975238A BARCOVISION 701 MULTIMEDIA 200697

GUIDED ADJUSTMENT MODE

7-1

GUIDED ADJUSTMENT MODE

Start up of the guided adjustment mode.

Push the control disk up or down to highlight GUIDED on the 'Adjustment mode' menu and then press ENTER.

The Guided Adjustment mode is password protected (when the password function is active). Enter your password to continue (see also chapter 'Start up of the adjustment mode')

ENTER continues to the password menu and then to Setup Pattern Selection EXIT returns to operational mode.

ADJUSTMENT MODE

Select a path from below:

GUIDED

RANDOM ACCESS

INSTALLATION

SERVICE

IRIS

source 1

Select with or then <ENTER> <EXIT> to return

7-2

GUIDED ADJUSTMENT MODE

R5975238A BARCOVISION 701 MULTIMEDIA 200797

GUIDED ADJUSTMENT MODE Overview flowchart 'Guided Adjustment' procedure.

GUIDED ADJUSTMENT MODE

INSURE THAT THE PROJECTOR HAS BEEN INSTALLED CORRECTLY, AND THAT THE LENSES/CRTS HAVE BEEN PR O PERLY FOCUSED AN D AL IG N ED.

ALL ADJUSTMENTS ARE MADE WITH THE ARROW KEYS

<ENTER> to continue <EXIT> to return

Picture tuning

Horizontal & vertical shift

Left - right corrections

Top - bottom corrections

Size - linearity adjustment

R5975238A BARCOVISION 701 MULTIMEDIA 200697

Convergence

Blanking

Color Balance

GUIDED ADJUSTMENT MODE

7-3

Selecting Setup Pattern

Choose a setup pattern from below:

Select with or then <ENTER> <EXIT> to return

SELECTED SOURCE

GENLOCKED PATTERN

INTERNAL # PATTERN

source 1

If an external source is connected to the projector, the Setup pattern menu will be displayed. Push the control disk up or down to highlight the desired setup pattern and then press ENTER.

Genlocked pattern : internally generated cross hatch pattern, locked on the external source.

Internal # pattern : internally generated cross hatch pattern and locked on internal generated sync signals. (No external source necessary)

If no external source is connected to the projector, the internal cross hatch pattern menu will be displayed.

GUIDED ADJUSTMENT MODE

ENTER continues to Guided Adjustment

Mode or Internal # Pattern Selection

EXIT returns to Path Selection ADJUST returns to operational mode

GUIDED ADJUSTMENT MODE

7-4

The menus in this manual are created for an external source, connected to one of the inputs, and the 'Genlocked pattern' is selected.

R5975238A BARCOVISION 701 MULTIMEDIA 200797

GUIDED ADJUSTMENT MODE

Internal Cross Hatch Pattern

The Internal # pattern menu will be displayed if the internal cross hatch pattern has been selected or if no source is connected to the projector.

The table below lists the factory preset frequencies available.

Push the control disk up or down to highlight the desired cross hatch frequency and then press ENTER.

kHz/Hz

15.6/50 PAL/SECAM

15.7/60 NTSC

31.2/50 EDTV

31.5/60 IDTV

31.2/50 HDTV EUREKA

31.5/60 HDTV ATV

33.7/60 HDTV HI-VISION

15.8/60 EGA 1

21.8/60 EGA 2

31.5/70 VGA 1,2

35.5/87 VGA 4

INTERNAL # PATTERN

kHz / Hz

15.6/50 P AL/ SECAM

15.7/60 NTSC

31.2/50 EDTV

31.5/60 IDTV

31.2/50 HDTV EUREKA

31.5/60 HDTV ATV

33.7/60 HDTV HI-VISION

Select with or <ENTER> to accept <EXIT> to return

ENTER continues to Guided Adjustment Mode. EXIT returns to Setup Pattern Selection.

48.5/60 SUPER VGA 1

44.2/70 SUPER VGA 2

61.0/76 SUPER VGA 3

22.2/60 MAC CLASSIC

Note: Before continuing, insure that the lenses are properly focused and that the CRT projection angle is correctly adjusted. If any misalignment is noticed, consult a qualified service technician.

R5975238A BARCOVISION 701 MULTIMEDIA 200697

GUIDED ADJUSTMENT MODE

INSURE THAT THE PROJECTOR HAS BEEN INSTALLED CORREC TLY, AND THAT THE LENSES/CRTS HAVE BEEN PROPERLY FOCUSED AND ALIGNE D.

ALL ADJUSTMENTS ARE MADE W ITH THE ARROW KEYS

<ENTER> to continue <EXIT> to return

ENTER continues with the Picture Tuning EXIT returns to Setup Pattern Selection or

Internal # Pattern Selection

ADJUST returns to operational mode

GUIDED ADJUSTMENT MODE

7-5

GUIDED ADJUSTMENT MODE

Picture tuning

Depending on the source type (video, S-Video, RGB(S) analog with composite or Tri-level sync, component input with composite or Tri-level sync) the picture tuning menu offers the possibility to toggle :

For Video, S-Video or Component video sources :

- The Synchronisation speed

- The Line Doubler feature

For RGB analog or component input with composite or tri-level sync sources:

- Synchronisation speed

- Enhanced blue on or off

Sync Fast/Slow toggle

Highlight Sync by pushing the control disk up or down and press ENTER to toggle between FAST and SLOW

PICTURE TUNING

Line Double

GUIDED ADJUSTMENT MODE

7-6

Note : SYNC is normally used in the SLOW position. The FAST position is used to com-

SYNC : FAST

CHROMA DELAY : PAL

CONTINUE

pensate for unsteady sync pulses from older video playback equipment.

Select with or <ENTER> to accept <EXIT> to return

Hint : when the line doubler feature is ON (active), toggle the sync to FAST.

ENTER toggles between SLOW and FAST. EXIT returns to the Guided Adjustment menu.

Line doubling is only possible for Video, S-Video or Component Video images on standard line frequency. To eliminate the video line patterns and to improve the image stability the line doubler has to be switched on. The line doubler is default set in the ON position when starting up for the first time. The setting of the line doubler will be saved together with the source number.

Hint : when the line doubler feature is ON (active), toggle the sync to FAST. When a bad video tape has to be displayed, switch off the line doubler feature to

obtain a stable image.

R5975238A BARCOVISION 701 MULTIMEDIA 200797

GUIDED ADJUSTMENT MODE

Highlight Line Doubler by push- ing the control disk up or down and press ENTER to toggle between ON (active) and OFF (non active)

Enhanced blue ON/OFF

Highlight Enhanced Blue by pushing the control disk up or down and press ENTER to toggle between ON and OFF (only available when RGB analog signals are connected to the projector). When Enhanced Blue is ON, the blue color will be displayed as cyan.

Note : Enhanced blue is only used when an RGBS or RGsB analog signal from a computer is being displayed. Enhanced blue is not recommended for non computer generated images.

For displaying graphics, this Enhanced Blue function could falsify the color reproduction. In this case, put Enhanced Blue OFF

PICTURE TUNING

SYNC : FAST

CHROMA D E LAY : PAL

LINE DOUB L ER : ON

CONTINUE

Select with or <ENTER> to accept <EXIT> to return

ENTER toggles beween ON and OFF. EXIT returns to the Guided Adjustment Menu.

PICTURE TUNING

SYNC : FAST

ENHANCED BLUE : ON

CONTINUE

Select with or <ENTER> to accept <EXIT> to return

ENTER will toggle Enhanced Blue between ON and OFF. EXIT will return to the Guided Adjustment menu.

R5975238A BARCOVISION 701 MULTIMEDIA 200697

GUIDED ADJUSTMENT MODE

7-7

GUIDED ADJUSTMENT MODE

Raster Centering on Green CRT Faceplate

The green raster must be centered both horizontally and vertically on the center of the CRT surface. To center the green raster, look into the green lens and use the control to move the raster.

Caution

It is necessary to look into the lenses to perform these adjustments. To avoid eye discomfort while looking into the lenses, reduce the contrast and gradually increase the brightness level until the raster becomes visible.

ENTER continues to Green Raster Shift EXIT returns to Guided Adjustment Mode ADJUST returns to operational mode

Warning : In order to ensure maximum CRT longevity and to avoid

CRT damage, do not shift the raster outside the phosphor area of the CRT.

H AND V SHIFT

USE THE ARROW KEYS TO CENTER THE RASTER ON THE FACE PLATE OF T HE GREEN CRT HORIZONTALLY AND VERTICALLY, AND THEN TO SHI F T THE RED AND BLUE IMAGES VERTI CA LLY, IN ORDE R TO CONVERGE THE CENTER OF THE PROJECTED IMAGE.

<ENTER> to continue <EXIT> to return

7-8

GUIDED ADJUSTMENT MODE

forbidden a r ea

projected raster

crt faceplate border

phosphor border

To begin the adjustment, press the ENTER key.

R5975238A BARCOVISION 701 MULTIMEDIA 200797

GUIDED ADJUSTMENT MODE

correct raster position

wrong raster position

After centering the green raster, press the ENTER key to continue.

R5975238A BARCOVISION 701 MULTIMEDIA 200697

ENTER continues to Red Raster Shift EXIT returns to Horizontal and Vertical

Shift

GUIDED ADJUSTMENT MODE

7-9

Shifting Red and Blue on Green

Use the control disk to shift the red image until the center coincides with the center of the green image.

When the red image is correctly positioned, press the ENTER key to continue with the blue image.

Left-Right (East-West) Adjustments

Left-right adjustments affect only the vertical lines of the setup pattern. Only the green image is displayed while making left-right adjustments. The red and blue images will automatically be corrected in the same manner.

Convergence corrections are

GUIDED ADJUSTMENT MODE

automatically disabled for the duration of these adjustments.

GUIDED ADJUSTMENT MODE

red or blue image

green image

ENTER continues to blue raster shift EXIT returns to green raster shift

LEFT-RIGHT (E/W)

ADJUST VERTI CAL CENTERLI NE BOW AND SKEW, SIDE BOW AND KEYSTONE.

AFTER SQUARING THE SIDES OF THE IMAGE, ADJUST THE DESIRED SCREEN WI DT H. ( H SI ZE )

<ENTER> to continue <EXIT> to return

7-10

Press the ENTER key to continue.

ENTER continues to vertical centerline bow adjustment

EXIT returns to Picture Tuning ADJUST returns to operational mode

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GUIDED ADJUSTMENT MODE

Vertical Centerline Bow Adjustment

The vertical centerline bow adjustment corrects for curvature in the horizontal direction in the middle of the picture for the vertical lines. Push the control disk to the left or to the right to adjust the vertical centerline bow of the setup pattern and then press the ENTER key to continue.

Vertical Centerline Skew Adjustment

Correct by pushing the control disk to the right

Vertical centerline

Correct by pushing the control disk to the left

The vertical centerline skew function corrects for tilting of the vertical lines in the middle of the picture. Push the control disk to the right or to the left to adjust the vertical centerline skew of the setup pattern until this line is straight. Misalignment of the outer vertical lines will be corrected with the bow and keystone corrections. Press EN- TER to continue.

R5975238A BARCOVISION 701 MULTIMEDIA 200697

Correct by pushing the control disk to the right

Vertical centerline

Correct by pushing the control disk to the left

GUIDED ADJUSTMENT MODE

7-11

Right Keystone Adjustment

The right keystone function corrects the keystone geometry distortion of the vertical lines on the right side of the image. Push the control disk to the right or to the left to adjust the right keystone (vertical lines) of the setup pattern and press ENTER to continue

Left Keystone Adjustment

The left keystone function corrects the keystone geometry distortion of the vertical lines on the left side of the image. Push the control disk to the right or to the left to adjust the left keystone (vertical lines) of the setup pattern and press

ENTER to continue

GUIDED ADJUSTMENT MODE

Correct by pushing the control disk to the right.

Correct by pushing the control disk to the left.

Correct by pushing the control disk to the right.

Correct by pushing the control disk to the left.

Right Bow Adjustment

The right bow function corrects for curvature occurring the ver-

GUIDED ADJUSTMENT MODE

7-12

tical lines at the right of the displayed image. Push the control disk to the right or to the left to adjust the right bow of the setup pattern (vertical lines) and press EN- TER to continue.

Correct by pushing the control disk to the right.

Correct by pushing the control disk to the left.

R5975238A BARCOVISION 701 MULTIMEDIA 200797

GUIDED ADJUSTMENT MODE

Left Bow Adjustment

The left bow function corrects for curvature occurring the vertical lines at the left of the displayed image. Push the control disk to the left or to the right to adjust the left bow of the setup pattern (vertical lines) and press EN- TER to continue.

Horizontal Size Adjustment

Adjust the horizontal size by pushing the control disk to the left or to the right until the correct image width is obtained.

Note :

- if the internal # pattern was selected, this pattern remains on the screen.

- if the genlocked pattern was selected, the external source will be displayed.

A bar scale and a number indicator(between 0 and 100) give a visual indication of the horizonal size adjustment.

Correct by pushing the control disk to the right.

Correct by pushing the control disk to the left.

H SIZE

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GUIDED ADJUSTMENT MODE

7-13

H size too large

Ideal image width

H size too small

Top-Bottom (North-South) Adjustments

Top-Bottom adjustments affect only the horizontal lines of the setup pattern. These adjustments are performed only on the green image. The red and blue images are automatically corrected in the same manner.

Convergence corrections are automatically disabled for the

GUIDED ADJUSTMENT MODE

duration of these adjustments.

Press the ENTER key to continue.

GUIDED ADJUSTMENT MODE

Correct by pushing the control disk to the left.

Correct by pushing the control disk to the right.

TOP-BOTTOM

ADJUST HORIZ ON TA L CENTER LI NE BO W AND SK E W, TOP BOW AND KEYSTONE, BOTTOM BOW AND KEYSTONE.

<ENTER> to continue <EXIT> to return

7-14

R5975238A BARCOVISION 701 MULTIMEDIA 200797

GUIDED ADJUSTMENT MODE

Hor. centerline

Horizontal Centerline Skew Adjustment

The horizontal skew function corrects for tilting of the horizontal lines in the middle of the picture. Push the control disk up or down to adjust the horizontal centerline skew of the setup pattern. A bar scale and a numeric indicator (between 0 and 100) will give a visual indication of the skew correction.

Horizontal Centerline Bow Adjustment

Correct by pushing the control disk up

Correct by pushing the control disk down.

Top Keystone Adjustment

R5975238A BARCOVISION 701 MULTIMEDIA 200697

The horizontal centerline bow function corrects for curvature of the horizonal lines in the vertical direction in the middle of the picture. Push the control disk up or down to adjust the horizontal centerline bow of the setup pattern. A bar scale and a numeric indicator (between 0 and 100 ) will give a visual indication of the bow correction.

The top keystone function corrects for keystone geometry distortion of the horizontal lines in the upper part of the picture. Adjust the horizontal lines in the upper part of the picture with the control disk until these lines are straight. Press EN- TER to continue. A bar scale and a number indicator (between 0 and 100 ) will give a visual indication of the keystone correction.

Correct by pushing the control disk down.

Hor. centerline

Correct by pushing the control disk up.

Correct by pushing the control disk down.

Correct by pushing the control disk up.

GUIDED ADJUSTMENT MODE

7-15

GUIDED ADJUSTMENT MODE

Top Bow Adjustment

The top bow function corrects for curvature occurring in the upper part of the image. Adjust the bow of the horizontal lines in the upper side of the image by pushing the control disk up or down until these lines are straight. A bar scale and a number indicator below indicate the amount of adjustment.

Bottom Keystone Adjustment

The bottom keystone function corrects for keystone geometry distortion of the horizontal lines in the lower part of the image. Adjust the horizontal lines in the lower part of the image by pushing the control disk up or down until these lines are straight. A bar scale and a number indicator (between 0 and 100) will give a visual indication of the adjustment.

Correct by pushing the control disk up.

Correct by pushing the control disk down.

Correct by pushing the control disk up.

Correct by pushing the control disk down.

Bottom Bow Adjustment

The bottom bow function corrects for curvature occurring

GUIDED ADJUSTMENT MODE

7-16

in the lower part of the image. Push the control disk up or down to adjust the bottom bow in the lower part of the setup pattern. Adjust until the horizontal lines are straight. A bar scale and a number indicator (between 0 and 100 %) give a visual indication of the adjustment.

Correct by pushing the control disk up.

Correct by pushing the control disk down.

R5975238A BARCOVISION 701 MULTIMEDIA 200797

GUIDED ADJUSTMENT MODE

Size-linearity Adjustment

Size adjustments affect the height and width of the projected image. The vertical linearity adjustment is used to adjust the horizontal lines of the setup pattern until the spacing between them is even. The horizontal phase adjustment is used to shift the image horizontally across the raster.

Vertical Linearity Adjustment

Adjust the vertical linearity with the control disk until the distance between the horizontal lines of the set up pattern are equal.

SIZE-LINEARITY

ADJUST VERTICAL SIZE AND LINE ARI T Y, IN O RDE R TO ADJ UST THE DESIRED IMAGE DIMENSIONS.

USE THE H PHASE CONTROL TO SHIFT THE IMAGE WITH RESPECT TO THE RASTER.

<ENTER> to continue <EXIT> to return

Correct by pushing the control disk up.

Correct by pushing the control disk down

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GUIDED ADJUSTMENT MODE

7-17

Vertical Size Adjustment

Adjust the vertical size by pushing the control disk up or down until the exact image height is obtained.

Note :

- if the internal # pattern was selected, this pattern remains on the screen.

- if the genlocked pattern was selected, the external source will be displayed.

Hint : In order to avoid loss of resolution in the projected image and to ensure maximum CRT longevity, do not use an exessively small vertical size setting.

A bar scale and a number indicator (between 0 and 100 ) give a visual indication of the vertical size adjustment.

GUIDED ADJUSTMENT MODE

V SIZE

7-18

Correct by pushing the control disk down.

GUIDED ADJUSTMENT MODE

Correct by pushing the control disk up.

R5975238A BARCOVISION 701 MULTIMEDIA 200797

GUIDED ADJUSTMENT MODE

H PHASE

Horizontal Phase Adjustment

Note : No horizontal phase adjustment is available on the internal # pattern.

For external sources : If the raster shift is correctly adjusted, the text box H phase is projected in the middle of the raster. At that moment, the >< indicates the middle of the raster. Adjust the hor phase control until the middle of the projected image is equal with the middle of >< .

Note :

- if the genlocked pattern was selected, the external

source will be displayed.

A bar scale and a number indicator (between 0 and 100) on the screen give a visual indication of the horizontal phase adjustment.

H PHASE

Correct by pushing the control disk to the right.

Correct by pushing the control disk to the left.

R5975238A BARCOVISION 701 MULTIMEDIA 200697

GUIDED ADJUSTMENT MODE

7-19

Convergence Adjustment

Convergence adjustments affect both the horizontal and vertical lines of the setup pattern. These adjustments are performed on the red image while superimposed on the green image and then on the blue image while superimposed on the green image.

The screen area is divided into 25 areas. Within each area it is possible to move the horizontal and vertical lines of the red and blue picture until they coincide with the green lines.

GUIDED ADJUSTMENT MODE

CONVERGENCE

START WITH GREEN ONL Y, THEN RE D ON GREEN, THEN BLUE ON GREE N. USE THE ARROW KEYS FO R HORIZO NTAL AND VERTI CAL ADJUSTMENTS IN THE AREA INDICATED BY THE BOX.

<ENTER> WILL MOVE THE BOX TO THE NEXT AR EA TO BE CONVERG E D, AND <EXIT> WILL MOVE IT BACK TO THE PREVIOUS.

<ENTER> to continue <EXIT> to return

GUIDED ADJUSTMENT MODE

Use the control disk to make

horizontal and vertical convergence adjustments in the area indicated by the box. Pressing

12345

ENTER will move the box to the next area of the setup pattern to be converged. Pressing EXIT will move the box back to the last area.

1820

21 19 11 13

397

The ‘guided adjustment’ program will start with the convergence adjustment of the red picture on the green and continues with the blue image on the green image.

Attention : when green convergence adjustments are available (option). The control software starts with these green corrections (the menu will indicate it also). Adjust until the vertical and horizontal lines are straight.

green imag e

red image

CONVERGE

ADJUSTMENT

7-20

R5975238A BARCOVISION 701 MULTIMEDIA 200797

GUIDED ADJUSTMENT MODE

Blanking Adjustment

Blanking adjustments affect only the edges of the projected image and are used to frame the projected image on to the screen and to hide or black out unwanted information (or noise). A 0% on the bar scale indicates no blanking.

BLANKING

ADJUST THE TOP, BOTTOM, LEFT AND RIGHT BLANKING IN ORDER TO FRAME THE PROJECTED IMAGE ONTO THE SCREEN.

The following blanking corrections are possible :

- top blanking

- bottom blanking

- left blanking

- right blanking

Note :

- if the internal # pattern was selected, this pattern remains on the screen.

- if the genlocked pattern was selected, the external source will be displayed.

eft blanking

<ENTER> to continue <EXIT> to return

Top blanki ng

Bottom blanking

Right blanking

GUIDED ADJUSTMENT MODE

R5975238A BARCOVISION 701 MULTIMEDIA 200697

7-21

Top blanking adjustment

GUIDED ADJUSTMENT MODE

Push the control disk up or down to adjust the top blanking of the setup pattern. Press

ENTER to continue.

Bottom blanking adjustment

Push the control disk up or down to adjust the bottom blanking of the setup pattern.

unwanted information (to be blanked out)

Correct by pushing the control disk down.

useful information (to be displayed)

Correct by pushing the control disk up

Correct by pushing the control disk down.

useful information (to be disp la ye d)

Correct by pushing the control disk up.

7-22

unwanted information (to be blanked out)

GUIDED ADJUSTMENT MODE

R5975238A BARCOVISION 701 MULTIMEDIA 200797

GUIDED ADJUSTMENT MODE

u (

Left blanking adjustment

Push the control disk to the right or to the left to adjust the left blanking of the setup pattern. ENTER continues to right blanking adjustment. EXIT returns to bottom blanking adjustments.

Right blanking adjustment

Push the control disk to the right or to the lef to adjust the right blanking of the setup pattern.

nwanted information

to be blanked out)

seful information

to be displayed)

unwanted information (to be blanked out)

Correct by pushing the control disk to the right.

Correct by pushing the control disk to the left.

Correct by pushing the control disk to the right.

useful information (to be displayed)

GUIDED ADJUSTMENT MODE

R5975238A BARCOVISION 701 MULTIMEDIA 200697

7-23

GUIDED ADJUSTMENT MODE

Color Balance

Use the control disk to select between :

- Fixed Color Balance (one of the 4 predefined values)

- Custom white balance

- Custom black balance Fixed Color Balance 4 color temperatures are prepro-

grammed :

- 3200 K (reddish)

COLOR BALANCE

FIXED COLOR BALANCE

3200 4900 6500 9300

CUSTOM WHITE BALANCE CUSTOM BLACK BALANCE

CONTINUE

select with arrow keys then <ENTER>. You can adjust red with or and blue with or <EXIT> to return

- 4900 K

- 6500 K (white)

- 9300 K (bluish)

Select one of the 4 preprogrammed color temperatures with the control disk and press ENTER to display the desired color balance on the screen. Press ENTER again to continue.

Custom White Balance

Select custom white balance with the control disk and press ENTER to start the adjustment. Push the control disk up or down to adjust red gain and push the control disk to the right or to the left to adjust the blue gain. A bar scale indicates the amount of adjustment.

892

7-24

Custom Black Balance

Select custom black balance with the control disk and press ENTER to start the adjustment. Push the control disk up or down to adjust the red cut off and push the control disk to the right or to the left to adjust the blue cut off.

When the color balance is adjusted, select continue with the control disk and press ENTER.

GUIDED ADJUSTMENT MODE

R5975238A BARCOVISION 701 MULTIMEDIA 200797

RANDOM ACCESS ADJUSTMENT MODE

Starting up the random access adjustment mode

Overview flow chart 'Random Access adjustment mode'

Selecting Setup Pattern

Internal cross hatch pattern

Picture tuning

Color balance Sync Fast/Slow Line Doubler Enhanced Blue

Geometry adjustments

Horizontal phase Raster shift adjustment Left-right adjustments Top-Bottom adjustments Horizontal size Vertical linearity Vertical size Blanking adjustments

Convergence adjustments

Color select

R5975238A BARCOVISION 701 MULTIMEDIA 200697

RANDOM ACCESS ADJUSTMENT MODE

Starting up the random access adjustment mode.

Push the control disk up or down to highlight "RANDOM

ACCESS" and then press ENTER.

Some items in the Random access mode are password protected (when the password function is enabled). Enter your password to continue. All other password protected items are now also available if you stay in the adjustment mode.

ENTER continues to Setup Pattern Selec-

tion

EXIT returns to operational mode

ADJUSTMENT MODE

Select a path from below:

GUIDED

RANDOM ACCESS

INSTALLATION

SERVICE

IRIS

Select with or then <ENTER> <EXIT> to return

source 1

8-2

RANDOM ACCESS ADJUSTMENT MODE

R5975238A BARCOVISION 701 MULTIMEDIA 200697

RANDOM ACCESS ADJUSTMENT MODE

RANDOM AC CE SS

ADJUS TME NT MO DE

Select with or <ENTER> to accept <EXIT> to return

PICTURE TUNING

GEOMETRY CONVERGENCE COLOR SELE CT

GEOMETRY

Select with or then <ENTER>

<EXIT> to return

H PHASE

RASTER SHIFT

LEFT - RIGHT (E -W)

TOP - BOTTOM (N-S)

H SIZE

V LINEARITY

V SIZE

BLANKING

Overview flowchart 'Random Access Adjustment' mode

PICTURE TUNING

COLOR BALANCE

SYNC : FAST

LINE DOUBLER : ON

Select with or <ENTER> to accept <EXIT> to return

CONVERGENCE

GREEN ONLY

RED ON GREEN

BLUE ON GREEN

Select with or then <ENTER>

<EXIT> to return

R5975238A BARCOVISION 701 MULTIMEDIA 200697

COLOR S E LE CT

RED

GREEN

BLUE

RED AND GREEN

BLUE AND GREEN

RED AND BLUE

Select with or <ENTER> to accept <EXIT> to return

RANDOM ACCESS ADJUSTMENT MODE

GEOMETRY

H PHASE

RASTER SHIFT

LEFT - RIGH T ( E - W)

TOP - BOTTOM (N-S)

H SIZE

V LINEARITY

V SIZE

BLANKING

Select with or then <ENTER>

<EXIT> to re turn

LEFT-RIGHT

V CENTERLINE BOW

V CENTERLINE SKEW

RIGHT B O W

RIGHT KEYSTONE

LEFT BOW

LEFT KEYSTONE

Select with or then <ENTER>

<EXIT> to return

TOP - BOTTOM

H CENTERL I NE B OW

H CENTERL I NE S K E W

TOP BOW

TOP KEYSTONE

BOTTOM BOW

BOTTOM KEYSTONE

Select with or then <ENTER>

<EXIT> to return

BLANKING

TOP

BOTTOM

LEFT

RIGHT

Select with or then <ENTER>

RANDOM ACCESS ADJUSTMENT MODE

<EXIT> to return

8-4

CONVERGENCE

GREEN ONLY

RED ON G REEN

BLUE ON GREEN

Select with or then <ENTER>

<EXIT> to return

CONVERGENCE

SEL : se lect area using arrow keys ADJ : adjust area using arrow keys

Toggle between SEL and ADJ with < ENTER>

<ENTER> continue <EXIT> to re turn

R5975238A BARCOVISION 701 MULTIMEDIA 200697

RANDOM ACCESS ADJUSTMENT MODE

Selecting Setup Pattern

If an external source is connected to the projector, the path selection menu will be displayed. Push the control disk up or down to highlight the desired setup pattern and then press ENTER.

Genlocked pattern : internally generated cross hatch pattern, locked on the external source.

Internal # pattern : internally generated cross hatch pattern and locked on internal generated sync signals. (No external source necessary)

If no external source is connected to the projector, the internal cross hatch pattern menu will be displayed.

ENTER continues to Random Access Adjustment Mode or Internal # Pattern Selection

EXIT returns to Path Selection ADJUST returns to operational mode

Choose a setup pattern from below:

SELECTED SOURCE

GENLOCKED PATTERN

INTERNAL # PATTERN

Select with or then <ENTER> <EXIT> to return

source 1

The menus in this manual are created for an external source, connected to one of the inputs, and the 'Genlocked pattern' is selected.

R5975238A BARCOVISION 701 MULTIMEDIA 200697

RANDOM ACCESS ADJUSTMENT MODE

Internal Cross Hatch Pattern

The Internal # pattern menu will be displayed if the internal cross hatch pattern has been selected or if no source is connected to the projector.

The table below lists the factory preset frequencies available.

Push the control disk up or down to highlight the desired

INTERNAL # PATTERN

kHz / Hz

15.6/50 PAL/SECAM

15.7/60 NTSC

31.2/50 EDTV

31.5/60 IDTV

31.2/50 HDTV EUREKA

31.5/60 HDTV ATV

33.7/60 HDTV HI-VISION

Select with or <ENTER> to accept <EXIT> to return

cross hatch frequency and then press ENTER.

kHz/Hz

ENTER continues to the Random Access Adjustment Mode.

15.6/50 PAL/SECAM

15.7/60 NTSC

EXIT returns to the Setup Pattern Selection menu.

31.2/50 EDTV

31.5/60 IDTV

31.2/50 HDTV EUREKA

31.5/60 HDTV ATV

33.7/60 HDTV HI-VISION

15.8/60 EGA 1

21.8/60 EGA 2

35.8/87 VGA 4

48.5/60 SUPER VGA 1

44.2/70 SUPER VGA 2

61.0/76 SUPER VGA 3

22.2/60 MAC CLASSIC

31.5/70 VGA 1,2

Random access adjustment mode selection menu.

8-6

This is the main menu for the

RANDOM ACCESS ADJUSTMENT MODE

Random Access adjustment mode. Through this menu, the follow-

RANDOM ACCESS

ADJUSTMENT MODE

ing adjustments and features are accessible :

- Picture tuning enhanced blue (only for

PICTURE TUNING

GEOMETRY CONVERGENCE COLOR SELECT

RGB) sync slow/fast(video/svideo)

Select with or <ENTER> to accept <EXIT> to return

color balance

- Geometry

- Convergence

- Color select

R5975238A BARCOVISION 701 MULTIMEDIA 200697

RANDOM ACCESS ADJUSTMENT MODE

Picture tuning

Highlight Picture tuning by pushing the control disk up or down and press ENTER. The Picture tuning menu will be displayed. Depending on the input source, the Picture tuning menu will display different items.

- Color balance

- Sync slow / fast

- Line doubling

- Enhanced blue ON/OFF

Color Balance

The Color Balance function is used to select or adjust the color temperature of white used by the projector. The Color Balance can be adjusted on two different ways :

- fixed color balance. You have the choice between 3200 K (reddish), 4900 K, 6500 K (white) or 9300 K (bluish).

PICTURE TUNING

COLOR B A LA NC E

SYNC : FAST

LINE DOUB L ER : ON

Select with or <ENTER> to accept <EXIT> to return

PICTURE TUNING

COLOR B A LA NC E

SYNC : FAST

LINE DOUB L ER : ON

Select with or <ENTER> to accept <EXIT> to return

Fixed Color Balance. Highlight one of the 4 preprogrammed color temperatures

with the control disk and press ENTER to display the Color Balance.

R5975238A BARCOVISION 701 MULTIMEDIA 200697

COLOR BALANCE

FIXED COLOR BALANCE

3200 4900 6500 9300

CUSTOM WHITE BALANCE CUSTOM BLACK BALANCE

CONTINUE

select with arrow keys then <ENTER>. You can adjust red with or and blue with or <EXIT> to return

892

RANDOM ACCESS ADJUSTMENT MODE

Custom Color Balance.

Select custom white balance by pushing the control disk up or down and press ENTER to start the adjustment.

Push the control disk up or down to adjust the red gain and push the control disk to the left or to the right to adjust the blue gain. A bar scale indicates the amount of adjustment. Select custom black balance with the control disk and press ENTER to start the adjustment. Push the control disk up or down to adjust the red cut-off and push the control disk to the left or to the right to adjust the blue cut-off. When the color balance is adjusted, select continue by pushing the control disk up or down and press ENTER

Sync Fast/Slow Adjustment

The sync function is used to minimize horizontal jittering or tearing at the top to the displayed image. Highlight SYNC with the control disk and press ENTER to toggle between FAST and

RANDOM ACCESS ADJUSTMENT MODE

SLOW.

Note: SYNC is normally used in the SLOW position. The FAST position is used to compensate for unsteady sync pulses from older video playback equipment.

Hint : when the line doubler feature is ON (active), toggle the sync to FAST.

RANDOM ACCESS ADJUSTMENT MODE

RED GAIN

PICTURE TUNING

COLOR BALANCE

SYNC : FAST

DECODING : EBU

LINE DOU BL E R : O N

Select with or <ENTER> to accept <EXIT> to return

ENTER will toggle Sync between FAST

and SLOW

EXIT will return to the Randam Access

Adjustment menu.

8-8

R5975238A BARCOVISION 701 MULTIMEDIA 200697

RANDOM ACCESS ADJUSTMENT MODE

Line Doubler

Line doubling is only possible for Video, S-Video or Component Video images on standard line frequency. To eliminate the video line patterns and to improve the image stability, the line doubler has to be switched on. The line doubler is default set in the ON position when starting up for the first time. The setting of the line doubler will be saved together with the source number. Each time this source number is selected, the last saved version will be loaded.

Highlight Line Doubler with the control disk and press ENTER to toggle between ON (active)

PICTURE TUNING

and OFF (non active).

COLOR BALANCE

SYNC : FAST

DECODI NG : IRE

LINE DO UBL E R : O N

Select with or <ENTER> to accept <EXIT> to return

ENTER will toggle Sync between FAST and SLOW EXIT will return to the Randam Access Adjustment menu.

Enhanced Blue On/Off Adjustment

Highlight ENHANCED BLUE by pushing the control disk up or down and press ENTER to toggle between ON and OFF.(only available when RGB signals are connected) When 'Enhanced Blue' is ON, the blue color will be displayed as cyan.

PICTURE TUNING

WHITE BALAN CE

SYNC : FAST

ENHANCED BLUE : ON

Note: Enhanced blue is only used when an RGBS or RGsB analog signal from a computer is being displayed. Enhanced blue is not recommended for non computer generated images.

For displaying graphics, this 'Enhanced Blue' function could falsify the color reproduction. In this case, put Enhanced Blue OFF.

R5975238A BARCOVISION 701 MULTIMEDIA 200697

Select with or <ENTER> to accept <EXIT> to return

ENTER will toggle Enhanced Blue between ON and OFF EXIT will return to the Random access main menu.

ADJUST returns to operational mode

RANDOM ACCESS ADJUSTMENT MODE

Color Select

RANDOM ACCESS ADJUSTMENT MODE

Highlight COLOR SELECT by pushing the control disk up and down and press ENTER to display the color select menu.

Use the control disk to highlight a color (CRT) or combination of colors to display the projected image in that specific color. To select a new color, press ENTER, the color selection menu appears again on the screen. To terminate the color select procedure, press EXIT.

RANDOM ACCESS

ADJUSTMENT MODE

PICTURE TUNING

GEOMETRY CONVERGENCE

COLOR SELECT

Select with or <ENTER> to accept <EXIT> to return

ENTER continues to the color select menu EXIT will return to Internal Crosshatch

Selection or Setup Pattern Selection Menu ADJUST returns to operational mode

COLOR SELECT

RED

GREEN

BLUE

RED AND GRE E N

BLUE A ND GREEN

RED AND B LUE

Select with or <ENTER> to accept <EXIT> to return

8-10

ENTER continues with the selected color or color combination. EXIT returns to the Random access main menu.

R5975238A BARCOVISION 701 MULTIMEDIA 200697

RANDOM ACCESS ADJUSTMENT MODE Geometry Adjustments

The geometry adjustments have to be done only on the green image. These adjustments are automatically implemented for the other color images : Left-right (EW) and Top-Bottom corrections, blanking, Horizontal amplitude, vertical amplitude, vertical linearity and Horizontal phase.

Highlight GEOMETRY by pushing the control disk up or down and press ENTER to display the geometry menu.

ENTER will display Geometry menu EXIT will return to Internal Crosshatch Se-

lection or Setup Pattern Selection Menu ADJUST returns to operational mode

Within the geometry adjust menu, the following adjustments are available :

- horizontal phase (not for internal # pattern).

- raster shift

- left-right corrections

- top-bottom corrections

- horizontal size

- vertical linearity

- vertical size

- blanking

RANDOM ACCESS

ADJUSTMENT MODE

PICTURE TUNING

GEOMETRY

CONVERGENCE COLOR SELECT

Select with or <ENTER> to accept <EXIT> to return

GEOMETRY

H PHASE

RASTER SHIFT

LEFT - RIGHT (E-W)

TOP - BOTTOM (N-S)

H SIZE

V LINEARITY

V SIZE

BLANKING

Select with or then <ENTER>

<EXIT> to return

The convergence corrections are disabled during geometry corrections. The blanking corrections are only enabled during the blanking adjustments.

R5975238A BARCOVISION 701 MULTIMEDIA 200697

ENTER will display the selected option EXIT will return to Random Access Adjust-

ment Mode main menu

ADJUST returns to operational mode

RANDOM ACCESS ADJUSTMENT MODE

Horizontal Phase Adjustment

Push the control disk up or down to highlight H PHASE on Geometry menu and then press ENTER.

Note : No horizontal phase adjustment is available on the internal # pattern.

GEOMETRY

H PHASE

RASTER SHIFT

LEFT - RIGHT (E-W)

TOP - BO TT OM (N- S)

H SIZE

V LINEARITY

V SIZE

BLANKING

Select with or then <ENTER>

<EXIT> to return

ENTER will select the horizontal phase adjustment. EXIT returns to the Random access adjustment main menu.

ADJUST returns to operational mode.

RANDOM ACCESS ADJUSTMENT MODE

8-12

H PHASE

ENTER continues to geometry menu .

R5975238A BARCOVISION 701 MULTIMEDIA 200697

RANDOM ACCESS ADJUSTMENT MODE

Note :

- if the genlocked pattern was selected, the external source will be displayed.

A bar scale and a number indicator (between 0 and 100) on the screen give a visual indication of the horizontal phase adjustment.

Correct by pushing the control disk to the right.

Correct by pushing the control disk to the left.

H PHASE

R5975238A BARCOVISION 701 MULTIMEDIA 200697

RANDOM ACCESS ADJUSTMENT MODE

Raster Shift Adjustment

The green raster must be centered both horizontally and vertically on the center of the CRT surface. To center the green raster, look into the green lens and use the control disk to move the raster.

CAUTION It is necessary to look

into the lenses to perform these adjustments. To avoid eye discomfort while looking into the lenses, reduce the contrast and gradually increase the brightness level until the raster becomes visible on the face of the CRT.

Warning : In order to ensure maximum CRT longevity and to avoid CRT damage, do not shift the raster outside the phosphor area of the CRT.

RANDOM ACCESS ADJUSTMENT MODE

GEOMETRY

H PHASE

RASTER SHIFT

LEFT - RIGHT (E-W)

TOP - BO TT OM (N- S)

H SIZE

V LINEARITY

V SIZE

BLANKING

Select with or then <ENTER>

COARSE SHIFT

<EXIT> to return

GREEN HORIZONTAL

GREEN V E RTI C AL

RED VERTICAL

BLUE VERTICAL

Select with or <ENTER> to accept <EXIT> to return

RANDOM ACCESS ADJUSTMENT MODE

8-14

forbidden area

project ed ra st er

crt fac epl at e bo rder

phosph or bor de r

To start the adjustment, use the arrow keys to highlight Raster shift and press ENTER to display the coarse shift menu. Select 'Green horizontal' and adjust for correct raster position in horizontal direction on the phosphor. Continue with 'Green vertical', then with 'Red vertical' and with 'Bleu vertical' until the rasters of the 3 tubes correctly centered on the phosphor.

R5975238A BARCOVISION 701 MULTIMEDIA 200697

RANDOM ACCESS ADJUSTMENT MODE

correct raster position

wrong raster position

Press EXIT to return to the Geometry menu. Note : Horizontal and Vertical shifts for Red and Blue should be end up with a

setting close to 50%. If these settings are significantly greater or lesser than 50%, then contact a BARCO authorized service technician.

R5975238A BARCOVISION 701 MULTIMEDIA 200697

RANDOM ACCESS ADJUSTMENT MODE

Left-Right (east-west) Adjustments

Left-right and center adjustments affect only the vertical lines of the projected image. To start up the left-right and center adjustments, follow the next procedure :

Push the control disk up or down to highlight

on the geometry menu

(E/W)

and then press

Only the green image is displayed while making left-right adjustments. The red and blue images will automatically be corrected in the same manner. Convergence corrections are automatically disabled for the duration of these adjustments.

LEFT-RIGHT

ENTER.

LEFT-RIGHT

V CENTERL I NE BO W

V CENTERLINE SKEW

RIGHT BOW

RIGHT KEYSTONE

LEFT BOW

LEFT KEYSTONE

Select with or then <ENTER>

<EXIT> to return

GEOMETRY

H PHASE

RASTER SHIFT

LEFT - RIGHT (E-W)

TOP - BO TT OM (N- S)

H SIZE

V LINEARITY

V SIZE

BLANKING

Select with or then <ENTER>

<EXIT> to return

ENTER will select Left-

Right adjustment menu

EXIT returns to random ac-

cess adjustment mode main menu.

ADJUST returns to opera-

tional mode

RANDOM ACCESS ADJUSTMENT MODE

8-16

The following adjustments can be executed

- vertical centerline bow

- vertical centerline skew

- side keystone (left - right)

- side bow (left - right)

All adjustment are indicated on the screen with the function name, a bar scale and a number between 0 and 100. See next example "V Certerline Bow"

R5975238A BARCOVISION 701 MULTIMEDIA 200697

V CENTERLINE

BOW

RANDOM ACCESS ADJUSTMENT MODE

LEFT-RIGHT

Select with or then <ENTER>

<EXIT> to return

V CENTERL I NE BO W

V CENTERLINE SKEW

RIGHT BOW

RIGHT KEYSTONE

LEFT BOW

LEFT KEYSTONE

Adjust the next alignments until the vertical lines are straight. To enter an alignment, push the control disk up or down to highlight a function and press ENTER to activate this function. Press EXIT to return.

Corrects for curvature of the vertical lines in the middle of the image.

Corrects the tilting of the vertical lines in the middle of the image.

Corrects for curvature of the vertical lines on the right side

R5975238A BARCOVISION 701 MULTIMEDIA 200697

Corrects the keystone geometry correction of the vert. lines on the right side

Corrects for curvature of the vertical lines on the left side

Corrects the keystone geometry correction of the vert. lines on the left side

Correct by pushing the control disk to the right

Correct by pushing the control disk to the left

RANDOM ACCESS ADJUSTMENT MODE

H CENTERLINE

BOW

Top-Bottom (north-south) Adjustments

Top-Bottom and center adjustments affect only the horizontal lines of the projected image. To start up the Top-Bottom and center corrections, follow the next procedure :

Push the control disk up or down to highlight TOP-BOT- TOM (N/S) on the geometry menu and then press ENTER.

TOP - BOTTOM

H CENTERL I NE BOW

H CENTERLINE SKE W

TOP BO W

TOP KEYSTONE

BOTTOM BOW

BOTTOM KEYSTONE

Select with or then <ENTER>

<EXIT> to return

GEOMETRY

H PHASE

RASTER SHIFT

LEFT - RIGHT (E-W)

TOP - BO TT OM (N- S)

H SIZE

V LINEARITY

V SIZE

BLANKING

Select with or then <ENTER>

<EXIT> to return

ENTER will select Top-Bottom adjustment menu EXIT returns to random access adjustment mode menu. ADJUST returns to operational mode

RANDOM ACCESS ADJUSTMENT MODE

8-18

Only the green image is displayed while making top-botton adjustments. The red and blue images will automatically be corrected in the same manner. Convergence corrections are automatically disabled for the duration of these adjustments.

The following adjustments can be executed :

- horizontal centerline bow

- horizontal centerline skew

- top bow

- top keystone

- bottom bow

- bottom keystone

All adjustment are indicated on the screen with the function name, a bar scale and a number between 0 and 100. See next example "H Certerline Bow"

R5975238A BARCOVISION 701 MULTIMEDIA 200697

RANDOM ACCESS ADJUSTMENT MODE

Adjust the next alignments until the vertical lines are straight. To enter an alignment, push the control disk up or down to highlight a function and press activate this function. Press

ENTER to

EXIT

to return.

TOP - BOTTOM

H CENTERL I NE BOW

H CENTERLINE SKE W

TOP BO W

TOP KEYSTONE

BOTTOM BOW

BOTTOM KEYSTONE

Select with or then <ENTER>

<EXIT> to return

Corrects for curvature of the horizontal lines in the middle of the image.

Corrects the tilting of the horizontal lines in the middle of the image.

Corrects for curvature of the horizontal lines on the upper side

R5975238A BARCOVISION 701 MULTIMEDIA 200697

Corrects the keystone geometry correction of the hor. lines on the upper side

Corrects for curvature of the horizontal lines on the lower side

Corrects the keystone geometry correction of the hor. lines on the lower side

Correct by pushing the control disk down

Correct by pushing the control disk up

RANDOM ACCESS ADJUSTMENT MODE

Horizontal Size Adjustment

Push the control disk up or down to highlight the Geometry menu and then press

ENTER.

Adjust the horizontal size by pushing the control stick to the right or to the left until the exact image width is obtained. Note :

- if the internal # pattern was selected, this pattern remains on the screen.

- if the genlocked pattern was

RANDOM ACCESS ADJUSTMENT MODE

H size too large

RANDOM ACCESS ADJUSTMENT MODE

H SIZE on

GEOMETRY

H PHASE

RASTER SHIFT

LEFT - RIGHT (E-W)

TOP - BO TT OM (N- S)

H SIZE

V LINEARITY

V SIZE

BLANKING

Select with or then <ENTER>

<EXIT> to return

ENTER will select horizontal size adjust-

ment

EXIT returns to random access adjustment

mode menu.

ADJUST returns to operational mode

H SIZE

8-20

H size too small

Ideal image size

selected, the external source will be displayed. A bar scale and a number indicator give a visual indication of the horizontal size adjustment.

Hint : In order to avoid loss of resolution in the projected image and to ensure maximum CRT longevity, do not use an excessively small horizontal size setting.

will return to Geometry

EXIT

R5975238A BARCOVISION 701 MULTIMEDIA 200697

RANDOM ACCESS ADJUSTMENT MODE

Vertical Linearity Adjustment

The vertical linearity adjustment function corrects for vertical non-linearities which extend from the center of the image to the top and bottom of the image. Push the control disk up or down to highlight V LINEAR- ITY on the Geometry menu and then press ENTER.

ENTER will select vertical linearity adjustment EXIT returns to random access adjustment mode menu. ADJUST returns to operational mode

Adjust the vertical linearity with the control disk until the distances between the horizontal lines of the set up pattern are equal.

GEOMETRY

H PHASE

RASTER SHIFT

LEFT - RIGHT (E-W)

TOP - BOTTOM (N-S)

H SIZE

V LINEARITY

V SIZE

BLANKING

Select with or then <ENTER>

<EXIT> to return

R5975238A BARCOVISION 701 MULTIMEDIA 200697

LINEARITY

EXIT will return to the Geometry menu

RANDOM ACCESS ADJUSTMENT MODE

Vertical Size Adjustment

RANDOM ACCESS ADJUSTMENT MODE

Push the control disk up or down to highlight the Geometry menu and then

ENTER.

press

V SIZE on

GEOMETRY

H PHASE

RASTER SHIFT

LEFT - RIGHT (E-W)

TOP - BO TT OM (N- S)

H SIZE

V LINEARITY

V SIZE

BLANKING

Select with or then <ENTER>

<EXIT> to return

ENTER will select vertical size adjustment EXIT returns to random access adjustment

mode menu,.

ADJUST returns to operational mode

Adjust the vertical size by pushing the control disk up or down until the exact image height is obtained.

V SIZE

RANDOM ACCESS ADJUSTMENT MODE

Image too

tall

Note :

- If the internal # pattern was selected, this pattern remains on the screen.

- If the genlocked pattern was selected, the

external source will be displayed. A bar scale and a number indicator give a visual indication of the vertical size adjustment.

Hint : In order to avoid loss of resolution in the

Image too

short

projected image and to ensure maximum CRT longevity, do not use an excessively small vertical size setting.

8-22

EXIT

will return to Geometry.

R5975238A BARCOVISION 701 MULTIMEDIA 200697

RANDOM ACCESS ADJUSTMENT MODE

Bottom blanking

Top blanking

Right blanking

Left blanking

Blanking Adjustments

Push the control disk up or down to highlight

BLANKING

on the Geometry menu and then press

ENTER.

Select with or then <ENTER>

<EXIT> to return

BLANKING

TOP

BOTTOM

LEFT

RIGHT

The following blanking corrections are possible :

- Top blanking

- Bottom blanking

- Left blanking

- Right blanking

Therefore :

- If the internal # pattern was selected, this pattern remains on the screen.

- If the genlocked pattern was selected, the external source will be displayed.

GEOMETRY

H PHASE

RASTER SHIFT

LEFT - RIGHT (E-W)

TOP - BOTTOM (N-S)

H SIZE

V LINEARITY

V SIZE

BLANKING

Select with or then <ENTER>

<EXIT> to return

ENTER will select blanking

adjustment menu.

EXIT returns to random ac-

cess adjustment mode menu.

ADJUST returns to opera-

tional mode

R5975238A BARCOVISION 701 MULTIMEDIA 200697

RANDOM ACCESS ADJUSTMENT MODE

Adjust the next blanking alignments until the image is correctly framed or the unwanted information is blanked out. To enter a blanking alignment, push the control disk up or down to highlight a function and press

EXIT to return.

Press

BLANKING

TOP

BOTTOM

LEFT

RIGHT

Select with or then <ENTER>

<EXIT> to return

ENTER to activate this function.

Adjustment of the blanking on the of the image

Adjustment of the blanking on the bottom of the image

Correct by pushing the control disk up or down.

RANDOM ACCESS ADJUSTMENT MODE

8-24

Adjustment of the blanking on the left side.

Adjustment of the blanking on the right side.

Correct by pushing the control disk to the right or to the left.

R5975238A BARCOVISION 701 MULTIMEDIA 200697

RANDOM ACCESS ADJUSTMENT MODE

Convergence Adjustment

Note : the green convergence adjustments can be added as an option. When these are available, start always with 'green only'. This option will also be indicated on the convergence menu.

Highlight first 'Green only' when available by pushing the control disk up or down and press

ENTER to display the conver-

gence adjustment menu

ENTER will display the Convergence

menu.

EXIT will return to Random Access Adjust-

ment Mode main menu.

ADJUST returns to operational mode.

CONVERGENCE

GREEN ONLY

RED ON GRE E N

BLUE ON GREEN

Select with or then <ENTER>

<EXIT> to return

CONVERGENCE

SEL : select area using arrow keys ADJ : adjust area using arrow keys

Toggle between SEL and ADJ with <E NTE R>

<ENTER> contin ue <EXIT> to return

R5975238A BARCOVISION 701 MULTIMEDIA 200697

ENTER will continue to convergence adjust-

ment

EXIT returns to convergence menu.

RANDOM ACCESS ADJUSTMENT MODE

The screen area is divided into 25 areas. Use the control disk to move the box to the desired zone and then press

ENTER to begin the convergence adjustment.

Start the convergence adjustment with zone one and continue as mentioned in the diagram hereafter.

12345

Use the control disk to make horizontal or vertical convergence adjustments in the selected zone and then press

ENTER to move the box to

another zone or

EXIT to return

to the Convergence menu.

green image

1820

21 19 11 13

ADJUSTMENT

CONVERGE

397

RANDOM ACCESS ADJUSTMENT MODE

8-26

red image

ENTER toggles the control disk between

zone selection and zone adjustment .

returns to convergence menu

EXIT

R5975238A BARCOVISION 701 MULTIMEDIA 200697

SERVICE MODE

Starting up the service mode

Overview flow chart Service mode

Projector Set Up

Memory Management

Common Settings

I2C Diagnostics

R5975228A BARCOVISION 701 MULTIMEDIA 200697

SERVICE MODE

9-1

Barco Vision 701 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

TABLE OF CONTENTS

SAFETY INSTRUCTIONS

LOCATION AND FUNCTION OF CONTROLS

POWER CONNECTION

CONNECTIONS

CONTROLLING

GUIDED ADJUSTMENT MODE

RANDOM ACCESS ADJUSTMENT MODE

SERVICE MODE