Barco R9002180 User manual

R9002180
R9002189
OWNER'S MANUAL
REALITY
812HS

BARCO PROJECTION SYSTEMS
Date :
050599
Art. No. :
R5975839
R9002180
R9002189
OWNER'S MANUAL
REALITY
812HS
Revision :
00

Due to constant research, the information in this manual is subject to change without notice.
Produced by BARCO N , May 1999.
All rights reserved.
Trademarks are the rights of their respective owners.
Printed in Belgium
BARCO n.v./Projection Systems
Noordlaan 5
B-8520 Kuurne
Belgium
el : +32/56/368211
Fax : [phone]
E-mail : [email protected]
Visite Barco at the web : http://www.barco.com
Printed in Belgium

Table of contents
i-1
5975839 BARCOREALITY 812HS 060599
TABLE OF CONTENTS
TABLE OF CONTENTS ............................................................................................................................................................................... I-1
SAFETY INSTRUCTIONS .......................................................................................................................................................................... 1-1
On safety ........................................................................................................................................................................................... 1-1
On installation .................................................................................................................................................................................... 1-2
On servicing ...................................................................................................................................................................................... 1-2
On cleaning ........................................................................................................................................................................................ 1-2
On repacking ..................................................................................................................................................................................... 1-2
On illumination .................................................................................................................................................................................... 1-2
LOCATION AND FUNCTIONS OF CONTROL .......................................................................................................................................... 2-1
Rear panel terminology...................................................................................................................................................................... 2-1
Control panel terminology .................................................................................................................................................................. 2-2
a. The Local Keypad ......................................................................................................................................................................... 2-2
b. RCU control panel terminology ...................................................................................................................................................... 2-2
CONNECTIONS .......................................................................................................................................................................................... 3-1
AC Power (mains) Cord Connection ................................................................................................................................................ 3-1
Power Check ..................................................................................................................................................................................... 3-1
Switching On/Off .............................................................................................................................................................................. 3-1
Signal Input Connection to the Projector : ......................................................................................................................................... 3-2
Connecting a Composite ideo source to port 1. ............................................................................................................................. 3-3
Connecting a S- ideo or ideo source to port 2. ............................................................................................................................ 3-3
Connecting a RGB Analog source to port 3. .................................................................................................................................... 3-4
Connecting a RGB Analog source to port 4/5. ................................................................................................................................. 3-4
Connecting a RGB Analog source with Tri-level sync to port 4/5. .................................................................................................. 3-5
Connecting a Component ideo source to port 4/5. ........................................................................................................................ 3-5
Connecting a Component ideo source with Tri-level sync to port 4/5. ......................................................................................... 3-5
Connecting a computer to the projector. .......................................................................................................................................... 3-6
Peripheral equipment ......................................................................................................................................................................... 3-6
Connecting a RC DS 05 switcher to the projector. ......................................................................................................................... 3-6
Connecting a S05 switcher to the projector. ................................................................................................................................. 3-6
CONTROLLING .......................................................................................................................................................................................... 4-1
Battery installation in the RCU. .......................................................................................................................................................... 4-1
How to use your RCU ....................................................................................................................................................................... 4-2
Projector Address ............................................................................................................................................................................. 4-2
How to display a projector address? ............................................................................................................................................... 4-2
How to program an address into the RCU? ..................................................................................................................................... 4-2
Input selection ................................................................................................................................................................................... 4-3
Analog Picture Controls .................................................................................................................................................................... 4-3
Controlling chained projectors. ......................................................................................................................................................... 4-4
START UP OF THE ADJUSTMENT MODE ............................................................................................................................................... 5-1
Adjustment Mode ............................................................................................................................................................................... 5-1
RANDOM ACCESS ADJUSTMENT MODE ............................................................................................................................................... 6-1
Starting-Up the Random Access Adjustment mode. ........................................................................................................................ 6-1
Overview 'Random Access Adjustment' mode ................................................................................................................................ 6-1
Selecting Setup Pattern ..................................................................................................................................................................... 6-3
Internal Cross Hatch Pattern ............................................................................................................................................................. 6-3
Random access adjustment mode selection menu. ......................................................................................................................... 6-4
Picture Tuning .................................................................................................................................................................................... 6-4
Color Balance .................................................................................................................................................................................... 6-4
Sync Fast/Slow Adjustment ............................................................................................................................................................. 6-5
Peaking .............................................................................................................................................................................................. 6-5
Clamp Tuning ..................................................................................................................................................................................... 6-5
Port 2 : ideo or S- ideo .................................................................................................................................................................. 6-6
Line Doubler (option) ......................................................................................................................................................................... 6-6
Color Select ....................................................................................................................................................................................... 6-6
Focusing ............................................................................................................................................................................................ 6-7
Focusing color select. ....................................................................................................................................................................... 6-7
Midpoint focusing .............................................................................................................................................................................. 6-7
Top image focusing ........................................................................................................................................................................... 6-7
Bottom image focusing ...................................................................................................................................................................... 6-7
Left image focusing ........................................................................................................................................................................... 6-7
i

Table of contents
i-2 5975839 BARCOREALITY 812HS 060599
Right image focusing ......................................................................................................................................................................... 6-7
Blue on source .................................................................................................................................................................................. 6-7
Geometry Adjustments ...................................................................................................................................................................... 6-8
Horizontal Phase Adjustment ............................................................................................................................................................ 6-8
Raster Shift Adjustment .................................................................................................................................................................... 6-9
Left-Right (east-west) Adjustments .............................................................................................................................................. 6-10
Seagull correction .......................................................................................................................................................................... 6-11
Left Side Correction ....................................................................................................................................................................... 6-11
Top-Bottom (north-south) Adjustments ......................................................................................................................................... 6-12
Seagull Correction .......................................................................................................................................................................... 6-13
Horizontal Size Adjustment ............................................................................................................................................................ 6-13
ertical Linearity Adjustment ......................................................................................................................................................... 6-14
ertical Size Adjustment ................................................................................................................................................................ 6-14
Blanking Adjustments ..................................................................................................................................................................... 6-15
Convergence Adjustment .............................................................................................................................................................. 6-16
Coarse Convergence Adjustment. ................................................................................................................................................ 6-16
Horizontal sides .............................................................................................................................................................................. 6-16
ertical corners ............................................................................................................................................................................. 6-17
Fine Convergence Adjustment. ...................................................................................................................................................... 6-17
SERVICE MODE ......................................................................................................................................................................................... 7-1
Starting up the Service mode. ........................................................................................................................................................... 7-1
Overview flowchart 'Service' mode. ................................................................................................................................................ 7-1
Identification ....................................................................................................................................................................................... 7-2
Copy a block ...................................................................................................................................................................................... 7-2
Deletion of blocks .............................................................................................................................................................................. 7-3
Deleting block by block ...................................................................................................................................................................... 7-3
Deletion of all blocks .......................................................................................................................................................................... 7-3
Change password ............................................................................................................................................................................ 7-4
Change Language ............................................................................................................................................................................. 7-4
Run time ............................................................................................................................................................................................. 7-4
Set to midposition .............................................................................................................................................................................. 7-5
Undo Midposition ............................................................................................................................................................................... 7-5
Convergence Mid .............................................................................................................................................................................. 7-5
Undo Convergence Mid(position) ..................................................................................................................................................... 7-5
Dynamic Astigmatism (spot shape adjustment) ............................................................................................................................... 7-6
G2 Adjust ........................................................................................................................................................................................... 7-7
Gamma corrections ........................................................................................................................................................................... 7-7
CRT run in cycle ................................................................................................................................................................................ 7-7
Projector Warm Up ............................................................................................................................................................................ 7-8
CRT Drive Mode ................................................................................................................................................................................. 7-8
MESSAGES WARNINGS AND FAILURE CODES ..................................................................................................................................... 8-1
OPTIONS .................................................................................................................................................................................................... 9-1
Hardwired RCU. ................................................................................................................................................................................ 9-1
Projector Control software ............................................................................................................................................................... 9-1
RC DS 05 Source Selector .............................................................................................................................................................. 9-1
S05 Switcher .................................................................................................................................................................................. 9-1
MAGIK Interface ................................................................................................................................................................................ 9-2
Adapter and communication cables ................................................................................................................................................. 9-2
Appendix A : Adjustment blocks and source numbers 90 - 99 ............................................................................................................... A-1

Safety Instructions
1-1
5975839 BARCOREALITY 812HS 050599
WARNING
TO PREVENT FIRE OR ELECTRICAL S OCK
AZARD, DO NOT EXPOSE T IS 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.
Note :
The use of shielded cables is required to comply within the limits of
Part 15 of FCC rules and EN55022.
* All the safety and operating instructions should be read before using
this unit.
* The safety and operating instructions manual should be retained for
future reference.
* All warnings on the equipment and in the documentation manuals
should be adhered to.
* All instructions for operating and use of this equipment must be
followed precisely.
On safety
1. This product should be operated from an AC power source.
This projector may be connected to an IT-power system.
Operating AC power voltage of the projector:
BARCO REALITY 812HS
Art.No. R9002180 (230V AC)
Art. No R9002189 (120V AC)
Consult your dealer to switch over from 230 ac to 120 ac or from
120 ac to 230 ac.
If you are not sure of the type of AC power available, consult your
dealer or local power company.
2. This product is equipped with a 3-wire grounding plug, a plug
having a third (grounding) pin. This plug will only fit into a grounding-
type power outlet. This is a safety feature. If you are unable to insert
the plug into the outlet, contact your electrician to replace your
obsolete outlet. Do not defeat the purpose of the grounding-type plug.
WARNING FOR THE CUSTOMERS: THIS APPARATUS MUST BE
GROUNDED (EARTHED) via the supplied 3 conductor AC power
cable.
(If the supplied power cable is not the correct one, consult your
dealer.)
A. Mains lead (Power cord) with CEE 7 plug:
The wires of the mains lead are colored in
accordance with the following code.
Green and yellow:earth (safety earth)
Blue: neutral
Brown: line (live)
1SAFETY INSTRUCTIONS
Notice on Safety
This equipment is built in accordance with the requirements of the
international safety standards EN60950, UL 1950 and CSA C22.2
No.950, which are the safety standards of information technology
equipment including electrical business equipment.
These safety standards impose important requirements on the use
of safety critical components, materials and isolation, in order to
protect the user or operator against risk of electric shock and energy
hazard, and having access to live parts.
Safety standards also impose limits to the internal and external
temperature rises, radiation levels, mechanical stability and strength,
enclosure construction and protection against the risk of fire.
Simulated single fault condition testing ensures the safety of the
equipment to the user even when the equipment's normal operation
fails.
INSTALLATION INSTRUCTIONS
Before operating this equipment please read this manual
thoroughly, and retain it for future reference.
Installation and preliminary adjustments should be
performed by qualified BARCO personnel or by author-
i ed BARCO service dealers.
OWNERS RECORD
The part number and serial number are located at the back side of the
projector. Record these numbers in the spaces provided below.
Refer to them whenever you call upon your BARCO dealer regarding
this product.
PART NUMBER :
SER. NUMBER :
DEALER :
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 documen-
tation for this equipment.

Safety Instructions
1-2 5975839 BARCOREALITY 812HS 050599
B. Power cord with ANSI 73.11 plug:
The wires of the power cord are colored in
accordance with the following code.
Green/yellow:ground
White: neutral
Black: line (live)
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
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 condi-
tions:
a. When the power cord or plug is damaged or frayed.
b. If liquid has been spilled into the equipment.
c.If the product has been exposed to rain or water.
d. If the product does not operate normally when the operating
instructions are followed.
Note : Adjust only those controls that are covered by the operating
instructions since improper adjustment of the other controls may
result in damage and will often require extensive work by a qualified
technician to restore the product to normal operation.
e. If the product has been dropped or the cabinet has been damaged.
f. If the product exhibits a distinct change in performance, indicating
a need for service.
Replacement parts - When replacement parts are required, be
sure the service technician has used original BARCO replacement
parts or authorized replacement parts which have the same char-
acteristics as the BARCO original part. Unauthorized substitutions
may result in degraded performance and reliability, fire, electric shock
or other hazards. Unauthorized substitutions may void warranty.
Safety check - Upon completion of any service or repairs to this
projector, ask the service technician to perform safety checks to
determine that the product is in proper operating condition.
On cleaning
Unplug this product from the wall outlet before cleaning. Do
not use liquid cleaners or aerosol cleaners. Use a damp cloth
for cleaning.
- To keep the cabinet looking brand-new, periodically clean it with a
soft cloth. Stubborn stains may be removed with a cloth lightly
dampened with mild detergent solution. Never use strong solvents,
such as thinner or benzine, or abrasive cleaners, since these will
damage the cabinet.
- To ensure the highest optical performance and resolution, the
projection lenses are specially treated with an anti-reflective
coating, therefore, avoid touching the lens. To remove dust on the
lens, use a soft dry cloth. Do not use a damp cloth, detergent
solution, or thinner.
On repacking
Save the original shipping carton and packing material; they will come
in handy if you ever have to ship your equipment. For maximum
protection, repack your set as it was originally packed at the factory.
On illumination
In order to obtain the best quality for the projected image, it is essential
that the ambient light which is allowed to fall on the screen be kept
to an absolute minimum.
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.
CAUTION FIRE HAZARD
WARNING: DO NOT PLACE FLAMMABLE OR
COMBUSTIBLE MATERIALS NEAR PROJECTOR !
BARCO large screen projection products are designed and manufactured to
meet the most stringent safety regulations. This projector radiates heat on
its external surfaces and from ventilation ducts during normal operation,
which is oth normal and safe.
Exposing flamma le or com usti le materials into close proximity of this
projector could result in the spontaneous ignition of that material, resulting
in a fire. For this reason, it is a solutely necessary to leave an exclusion
zone around all external surfaces of the projector where y no flamma le or
com usti le materials are present. The exclusion zone must e not less
than 10 cm (4) for BARCO Retro Projectors and not less than 40 cm (16)
for all other BARCO projectors. Do not cover the projector with any material
while the projector is in operation.
Keep flamma le and com usti le materials away from the projector at all
times. Mount the projector in a well ventilated area away from sources of
ignition and out of direct sun light. Never expose the projector to rain or
excessive moisture. In the event of fire, use sand, CO2, or dry powder fire
extinguishers; never use water on an electrical fire.
Always have service performed on this projector y authorized BARCO
service personnel. Always insist on genuine BARCO replacement parts.
Never use non-BARCO replacement parts as they may degrade the safety
of this projector.
This product complies to standards set by Underwriters Laboratories, Inc., Canadian
Standards Association, and meets all applicable U.S. Canadian and European
government regulations or directives.
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.
4. Do not block the projector cooling fans or free air movement under
and around the projector. Loose papers or other objects may not be
nearer to the projector than 4" on any side.

Location and Functions of Control
2-1
5975839 BARCOREALITY 812HS 100299
2LOCATION AND FUNCTION OF CONTROLS
REAR PANEL TERMINOLOGY
1 AC Power Input : connect the supplied AC power (mains) cord here and to the wall outlet.
2 AC Power Switch : to switch on the projector.
3 Communication Port (800 peripherals)
* Allows communication between the RC DS switcher and the projector.
* Allows connection of a remote IR receiver unit to the projector.
4 Port 3
RGB Analog Input (9 pin female sub D connector). Allows a character generator, microcomputer, etc. having analog RGB outputs
to be connected to the projector.
5 Port 4/5 : RGB-S Input (5x BNC connector):
RGB-S input : 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
- Tri level sync signal (option)
6 S-VIDEO Input: Separated Y/C (luma-chroma) signal inputs and outputs for higher quality playback of Super HS signals (4-pin S-
IDEO connector loop-through).
775 ohm Termination Switch for S- ideo signals
8 VIDEO Input (Composite video 2x loop-through BNC connector): Allows a video tape recorder, video camera, color receiver/
monitor, etc. having video line output to be connected to the projector.
975 ohm Termination Switch for ideo signals
10 IR Remote
Connector for remote input for hard wired remote control
11 Projector Pilot Lamp : Indicates the status of the projector.
- Unlit : mains (power) switch is not pressed.
- Lit : mains (power) switch is pressed and the indicated color shows the projector mode:
Green color : operational mode of the projector.
Red color : standby mode of the projector.
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Location and Functions of Control
2-2 5975839 BARCOREALITY 812HS 100299
Important : projector ("Operational" or "Standby") mode is defined during the installation of the projector. (Refer to a qualified
technician for change).
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 lights up.
12 IR Sensor
Receiver for control signals transmitted from the RCU.
13 RS 232 Output Port
RS 232 Input Port allows a communication link for PC or MAC to the next projector in a series of projector.
14 RS 232 Input Port
Connection between the projector and an IBM PC (or compatible) or MAC (RS422) for remote computer control and data communication.
CONTROL PANEL TERMINOLOGY
a. Gaining access to the keyboard
The local keypath is mounted on the top plate of the electronic box.
b. RCU control panel
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
- ariable adjustment speed : when pushing continuously on the control stick or the picture keys, the adjustment will be
executed in an accelerated fashion.

Location and Functions of Control
2-3
5975839 BARCOREALITY 812HS 100299
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1 BARCO key : Has no function in this projector.
2 ADJ. : Adjust key, to enter or exit the adjustment mode.
3 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.
4 STBY : Stand by button :
- To initiate remote power up operation
- To stop projection without main power off.
5 Pause : To blank the image, press PAUSE. The image disappears but full power is retained for immediate restarting.
6 Help : Not active.
7 Digit buttons : Direct input selection.
8 Picture controls : Use these buttons to obtain the desired level (see also 'Controlling') for each picture function.
9 Phase : Not active

Location and Functions of Control
2-4 5975839 BARCOREALITY 812HS 100299
10 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.
11 FREEZ : To freez the projected image (only active when a line doubler is built in).
12 ENTER : To start up the adjustment mode or to confirm an adjustment or selection in the adjustment mode.
13 EXIT : To leave the adjustment mode or to scroll upwards when in the adjustment mode.
14 Control disc : To make menu selections when in the adjustment mode. Also allows to increment or decrement an adjustment in the
adjustment mode.
control disc up = up arrow in the menus
control disc down = down arrow in the menus
control disc to the right = arrow to the right on the menus
control disc to the left = arrow to the left on the menus
15 RC operating indication : Lights up (green) when a button on the remote control is pressed. (This is a visual indicator to check
the operation of the remote control)

Connections
3-1
5975839 BARCOREALITY 812HS 060599
3CONNECTIONS
AC 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 on the lower part at the backside of the
projector.
Power Check
The power voltage is determimed by the art. no. listed on sticker on the back side of the projector.
Warning !
erify the power voltage corresponds to that of the wall outlet.
Art. No. R9002180 must be connected to a 230 AC power source.
Art. No. R9002189 must be connected to a 120 AC power source.
If the wall outlet voltage is different, call a qualified technician for power adaptation of the projector.
Switching On/Off
The projector is switched ON and OFF using the power (mains)
switch ON/OFF on the rear panel.
Pressed : ON
Not pressed : OFF
The projector can start 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 must be set during
installation by a qualified technician. If you want to change this start
up mode, call a qualified technician.
Stand by indication lamp (projector mode) :
No light up : projector switched off
Green color : projector in Operational mode
Red color : projector is in Standby mode.
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Connections
3-2 5975839 BARCOREALITY 812HS 060599
When starting up the projector, with the power switch or via the stand-by key, the
projector can start up in two ways if the "CRT run in" cycle option is switched OFF.
- full white image (projector warm up) or
- immediate image display.
The way of starting up can be set in the service mode.
Start up with full white image.
The next menu will be displayed for 30 seconds.
a. Start up with warm up period.
If no action is taken, a white image will be displayed for 20 minutes.
This white image will be shifted on the faceplate of the CRT to avoid a CRT burn in.
During this warm up period, it is possible to interrupt this white image projection by
pressing the EXIT key. The previous menu will be repeated for another 30 seconds
but the remaining time will be indicated.
If EXIT is pressed, the remaining warm up period will be skipped.
During the warm up period, every 30 seconds a text box with the remaining time will
be displayed on the screen for 2 seconds. This text box will be displayed each time
in a different place.
If another key, different from EXIT, is pressed, a text box with following text will be displayed :
Please use <EXIT> to leave this procedure.
b. Start up without warm up period.
If the EXIT key is pressed, the warm up period will be skipped and the projector is immediately ready for
use.
Warning : skipping this warm up procedure can reduce the initial picture quality of the
projected image.
Signal Input Connection to the Projector :
- Composite ideo
- S- ideo
- RGBS or RGsB
- RGB3S or RG3sB (option)
Only available when the optional Tri-level sync mod-
ule is installed.
Port No Projector input Press Digit Button
1 Comp. Video 1
2 S-Video1/Comp. Video* 2
3 RGB23
4/5 RGB24 or 5
4/5 Component video36
4/5 RGB with ri level sync47
4/5 Component video
with ri-level sync58
1Input signal Y/C (luma/chroma)
2Input signal : R, G and B with automatic sync
detection between seperate sync (separate com-
posite sync or with separate Hor and ert. sync)
or sync on green (composite sync).
3Input signal : R-Y, Y and B-Y with separate
composite sync or with separate Hor and ert.
sync or with composite sync on Y.
4Input signal : R, G and B with separate Tri level
sync or with Tri-level sync on green.
5Input signal : R-Y, Y and B-Y with separate Tri
level sync or with composite Tri-level sync.
* ideo or S- ideo : switchable in the Picture
Tuning menu.
PROJECTOR WARM UP
A FULL WHITE PATTERN
WILL BE GENERATED FOR
20 MINUTES;
FOR INMEDIATE USE OF
THE PROJECTOR, PRESS
<EXIT>;
WARNING : SKIPPING THIS
PROCEDURE CAN REDUCE
THE INITIAL PICTURE
QUALIT OF THE PROJECTED
IMAGE;
THIS OPTION CAN BE
DISABLED IN THE SERVICE
MENU
REMAINING
PROJECTOR
WARM UP
TIME
18.5 MIN
PLEASE USE
<EXIT> TO
LEA E THIS
PROCEDURE
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Connections
3-3
5975839 BARCOREALITY 812HS 060599
Connecting a Composite Video source to port 1.
Video input selection :
Press digit button 1 on the RCU or the local keypad.
* Note : if using the loop-through ideo output, then set the
Termination Switch to the "OFF" position.
Highlight Port 2 : ideo and press ENTER to toggle between IDEO
or S- IDEO.
Press EXIT to return.
Press ADJUST to return to operational mode.
Select with or
then <ENTER>
<EXIT> to return.
ADJUSTMENT MODE
Select a path from below :
GUIDED
RANDOM ACCESS
INST LL TION
SERVICE
IRIS
Source 02
Select with or
then <ENTER>
<EXIT> to return.
Choose a setup pattern
from below :
SELECTED SOURCE
GENLOCKED P TTERN
INTERN L # P TTERN
Source 02
Select with or
then <ENTER>
<EXIT> to return.
RANDOM ACCESS
ADJUSTMENT MODE
PICTURE TUNING
GEOMETRY
CONVERGENCE
FOCUSING
COLOR SELECT
ORBITING
CONTR. MODUL TION
SOFT EDGE
Select with or
<ENTER> to accept
<EXIT> to return.
PICTURE TUNING
COLOR B L NCE
SYNC : F ST
PORT2 : S-VIDEO
LINE DOUBLER : ON
Highlight 'Picture Tuning' and press ENTER.
Select 'Selected source' and press ENTER.
Input selection
Press digit button 2 on the RCU or the local keypad.
Depending on the priority setting in the 'Picture Tuning
menu', ideo or S- ideo can be displayed.
If the setting is not correct, start up the adjustment mode by
pushing on the ADJUST key.
Select 'Random Access' and press ENTER.
* Note: When using the Port 2 loop-through output, set the Termination
Switch in the "OFF" position.
Composite video signals from a CR, OFF air signal decoder,
etc..
Connecting a S-Video or Video source to port 2.
Separate Y-luma/C-chroma signals for higher quality playback
of Super HS signals.
1
2
3
4
4 pin connector configurations:
For S-video:
Pin 1: earth(ground) luminance
Pin 2: earth(ground) chrominance
Pin 3: luminance signal(Y)
1Vpp ±3dB
Pin 4: chrominance signal(C)
300mVpp ±3dB
For video:
Pin 1: earth(ground) video
Pin 2: not connected
Pin 3: video signal
Pin 4: not connected
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Connections
3-4 5975839 BARCOREALITY 812HS 060599
Connecting a RGB Analog source to port 3.
Connect your RGB source via an interface to Port 3.
Always use an interface when a computer and local monitor have
to be connected to the projector.
Available Barco interfaces :
Universal analog interface R9826100
RGB 120 MHz analog interface R9826570
GA interface 120 R9828079
230 R9828070
MAC interface 120 R9828059
230 R9828050
MAGIK interface 120 R9828129 & R9828128
230 R9828120 & R9828121
RGB analog input with automatic sync detection. (Separate H and
sync inputs, with composite sync input or with sync signals on
green)
Pin configuration D9 connector of the Analog input.
1 Not connected
2 Ground RGBS
3 RED
4 GREEN
5 BLUE
6 Ground RGBS
7 Ground RGBS
8 Hor/comp. sync
9 ert. sync
Analog Input Selection :
Press digit button 3 on the RCU or the local keypad.
Connecting a RGB Analog source to port 4/5.
RGB analog input terminals with separate H and sync inputs,
composite sync input or sync signals on green (automatic sync
detection).
Always use an interface when a computer and local monitor have
to be connected to the projector. See 'Connecting a RGB Analog
source to port 3' for a list of BARCO interfaces which can be applied.
RGB input selection :
(RGB : R, G, B signals with automatic s nc detection)
Press digit button 4 or 5 on the RCU or the local keypad.
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Connections
3-5
5975839 BARCOREALITY 812HS 060599
Connecting a RGB Analog source with Tri-level
sync to port 4/5.
(option)
RGB analog input terminals with Tri level sync input or Tri-
level sync on green. The projector detects automatically
where the sync signal is located.
RGB input selection :
(RG3sB : R, G, B signals with automatic Tri-level s nc detection)
Press digit button 7 on the RCU or the local keypad.
Connecting a Component Video source to
port 4/5.
A component video (R-Y, Y, B-Y) with sync signals can be con-
nected to the projector via the Port 4/5. The projector automatically
detects where the sync signal is located.
To select the component video input :
Press digit button 6 on the RCU or the local keypad.
To select the component video input :
Press digit button 8 on the RCU or the local keypad.
Connecting a Component Video source with Tri-
level sync to port 4/5.
(Opion)
A component video (R-Y, Y, B-Y) with Tri-level sync signals can be
connected to the projector via the Port 4/5. The projector automati-
cally detects where the sync signal is located.
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Connections
3-6 5975839 BARCOREALITY 812HS 060599
Connecting a Computer, e.g. IBM PC to the RS232
Input of the Projector.
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The projector has a RS232 port that allows it to commu-
nicate with a computer.
Applications : remote control and data communications.
a) remote control :
- easy adjustment of the projector via IBM PC (or
compatible) 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.
PERIPHERAL EQUIPMENT
Connecting a RCVDS 05 switcher to the
retroprojector.
- Up to 20 inputs with the RC DS 05 switcher and up to 90 inputs
when 10 RC DS switchers are linked via the 5-cable input modules.
- Serial communication with the projector.
- Remote control buttons on the RC DS to control the
retroprojector (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 consult the Owner's Manual of the RC DS.
Connecting a VS05 switcher to the retroprojector.
The S05 can switch up to 5 Composite ideo sources, 3 S- ideo
Sources and 1 RGB analog or component ideo source to the
retroprojector. In addition, an audio signal associated with the
source, can be switched to an audio amplifier.
Order number : R9827890.
For more information consult the Owner's Manual.
Connecting an IR Remote Receiver to the
Projector.
This infrared 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 RC DS. 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.

Controlling
4-1
5975839 BARCOREALITY 812HS 060599
4CONTROLLING
Caution : Do not display a stationary image with full brightness
and contrast for longer than 20 min., otherwise you risk damage to
the CR 's.
Battery installation in the RCU.
A new battery (not yet installed to save the battery life) is delivered inside the plastic bag with the
power cord. Before using the RCU, follow the battery installation procedure.
Remove the battery cover on the backside of the RCU 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 battery (type 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.
fig.1
310a.DRW
fig.2
Battery
Contact
plate
Behind the
plastic cover,
insert the 'card
for RCU'. You
can cut out the
insert card on
the last page of
the installation
manual.

Controlling
4-2 5975839 BARCOREALITY 812HS 060599
The BARCOREALITY 812HS can be controlled with
a. The RCU
b. The hardwired RCU (cable not included)
c. The local keyboard
The procedure and results of controlling the projector with either of
these RCU options is essentially the same.
ow to use your 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.
c) RCU used in a hardwired configuration.
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
BARCOREALITY 812HS labelled 'REMOTE'.
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 the same address
with the digit buttons (address between 0 and 9). For exemple, if the
Adrress Key displays projector address 003, then press the "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.
PROJECTOR
ADDRESS
001
RCU
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Projector Address
a. Hardware set up of the projector address.
Every projector requires an individual address between 0 and 255
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 255.
When the address is set, the projector can be controlled now with:
- the RCU for addresses between 1 and 9.
- computer, e.g. IBM PC (or compatible), Apple MAC, etc. for
addresses between 0 and 255.
Note : A projector will respond to a RCU set to an address of '0'
regardless of what address is set in the projector itself. Address "O"
is therefore a universal address.
c. Using your RCU.
Before using your 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.
ow to display a projector address?
Press the ADDRESS key (recessed key on the RCU) with a pencil.