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Barco R9000893, R9000896 Convergence Adjustment, Coarse Convergence Adjustment.

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Random Access Adjustment Mode

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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.

Start with the Coarse convergence adjustments and finalise with the

Fine convergence adjustment.

Select with or

then <ENTER>

<EXIT> to return.

RANDOM ACCESS

ADJUSTMENT MODE

PICTURE TUNING

GEOMETRY

CONVERGENCE

FOCUSING

COLOR SELECT

ORBITING

CONTR. MODULATION

SOFT EDGE

CONVERGENCE

Select with or

then <ENTER>

<EXIT> to return.

COARSE ADJUSTMENT

RED ON GREEN

BLUE ON GREEN

FINE ADJUSTMENT

GREEN ONLY

RED ON GREEN

BLUE ON GREEN

The screen area is divided into 25 areas. 25 23 9 15 17

24 22 8 14 16

54123

20 18 6 10 12

21 19 7 11 13

Coarse Convergence Adjustment.

Highlight 'Red on green' under the coarse convergence item and

press ENTER. The coarse convergence menu will be displayed.

The following items are possible :

- Horizontal sides : adjust the vertical lines, within a certain area, on

both sides without influencing the lines on the middle of the

image.

- Vertical corners : adjust the horizontal lines in the four corners,

within a certain area, without influencing the middle of the image.

Repeat for 'blue on green'

Select with or

then <ENTER>

<EXIT> to return.

CONVERGENCE

Select with or

then <ENTER>

<EXIT> to return.

COARSE ADJUSTMENT

RED ON GREEN

BLUE ON GREEN

FINE ADJUSTMENT

GREEN ONLY

RED ON GREEN

BLUE ON GREEN

Select with or

then <ENTER>

<EXIT> to return.

COARSE CONVERGENCE

Select with or

then <ENTER>

<EXIT> to return.

HORIZONTAL SIDES

VERTICAL CORNERS

Horizontal sides

Highlight 'Horizontal lines' and press ENTER to start the adjustment.

To make a coarse adjustment of the red or blue vertical lines in zone

3 and 5 simultaneously.

Select with or

then <ENTER>

<EXIT> to return.

COARSE CONVERGENCE

Select with or

then <ENTER>

<EXIT> to return.

HORIZONTAL SIDES

VERTICAL CORNERS

Hint :

- look to the end of scan and adjust until the red or the blue vertical

lines are on the green lines or as close as possible to the green

lines.

- during these adjustments, the horizontal convergence adjustments

in zones 2, 3, 4 and 5 will be set to midposition (barscale 50).

Contents

Main Page Page Table of Contents Table of Contents Safety Instructions WARNING TO PREVENT FIRE OR ELECTRICAL SHOCK HAZARD, DO NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE FEDERAL COMMUNICATION COMMISSION (FCC STATEMENT) On safety 1 Notice on Safety PART NUMBER : SER. NUMBER : DEALER : Safety Instructions A. Mains lead (Power cord) with CEE 7 plug B. Power cord with ANSI 73.11 plug 3 4 2 75 ohm Termination Switch for Video signals REAR PANEL TERMINOLOGY Communication Port (800 peripherals) Port 3 Location and Functions of Control b. RCU control panel terminology Back light key ADJ. Address key STBY 3 AC Power (mains) Cord Connection Power Check Switching On/Off Start up with full white image. Signal Input Connection to the Projector : 3-3 5975847 BARCOGRAPHICS 1208S 220197 Connecting a Composite Video source to port 1. VCR S-VHS Audio amplifier Audio amplifier Select 'Selected source' and press ENTER. Highlight 'Picture Tuning' and press ENTER. Connecting a RGB Analog source to port 3. Analog Input Selection : Connecting a RGB Analog source to port 4/5. RGB input selection : 3-5 5975847 BARCOGRAPHICS 1208S 220197 Connecting a RGB Analog source with Tri-level sync to port 4/5. (option) Audio amplifier OFFON Audio amplifier Audio amplifier PERIPHERAL EQUIPMENT 4 How to use your RCU Projector Address a. hardware set up of the projector address. b. How to control the projector. c. Using your RCU. How to display a projector address? Input selection How to program an address into the RCU? Analog Picture Controls Controlling chained projectors. Start Up of the Adjustment Mode 5 Adjustment Mode INSTALLATION GUIDED RANDOM ACCESS Start Up of the Adjustment Mode 6 Starting-Up the Random Access Adjustment mode. ENTER EXIT Overview 'Random Access Adjustment' mode Page Selecting Setup Pattern ENTER EXIT Internal Cross Hatch Pattern ENTER EXIT Random access adjustment mode selection menu. Picture Tuning Color Balance Sync Fast/Slow Adjustment ENTER EXIT Clamp Tuning Peaking Port 2 : Video or S-Video Line Doubler (option) EXIT Color Select ENTER EXIT Focusing ENTER EXIT Focusing color select. ENTER EXIT Midpoint focusing Geometry Adjustments ENTER EXIT ENTER Horizontal Phase Adjustment Raster Shift Adjustment forbidden area projected raster crt faceplate border phosphor border Left-Right (east-west) Adjustments ENTER EXIT Seagull correction Left Side Correction ENTER EXIT Top-Bottom (north-south) Adjustments Seagull Correction ENTER will return to Top-Bottom adjustment menu EXIT will return EXIT Horizontal Size Adjustment ENTER EXIT Vertical Linearity Adjustment Vertical Size Adjustment Blanking Adjustments Convergence Adjustment Coarse Convergence Adjustment. Fine Convergence Adjustment. Starting up the Service mode. ENTER EXIT 7 Overview flowchart 'Service' mode. Identification GRAPHICS 1208S Copy a block ENTER EXIT Deletion of blocks Deleting block by block ENTER EXIT Deletion of all blocks ENTER Change password Change Language Run time Set to midposition ENTER will set all settings to their midposition. EXIT will cancel the Undo Midposition Convergence Mid ENTER sets the convergence settings to their midposition. EXIT Dynamic Astigmatism (spot shape adjustment) G2 Adjust 'G2 adjustment should be performed by BARCO personnel, or BARCO authorized dealers'. EXIT Gamma corrections ENTER Projector Warm Up CRT Drive Mode Messages, warnings and failure codes 8 Messages, warnings and failure codes Options IR Receiver 800 Hardwired RCU. 9 shield conductor Projector Control software RCVDS 05 Source Selector VS05 Switcher Options MAGIK Interface Adapter and communication cables Ceiling Mount kit CM100 Orbiting Kit A Orbiting (option) Orbiting Mode Toggle Switches Master/Slave Toggle Orbiting ON/OFF toggle (only in Master Orbiting) Orbiting Speed Toggle (only in MASTER Orbiting) ENTER EXIT Orbiting Alignment Adjustment procedure Stand-Alone projector : ENTER Adjustment procedure multiple projector installations : Adjustment Blocks and Source Numbers 90-99 Adjustment Blocks (memory blocks) B NUMBERS 90 - 99 Source numbers 90 - 99 Insert Card INSERT CARD i-1 5975847 BARCOGRAPHICS 1208S 220197 RCU