Barco RETROGRAPHICS 808s User manual

BARCO PROJECTION SYSTEMS
Date :
100298 Art. No. : R5976002
R9002041
R9002048
INSTALLATION MANUAL
RETROGRAPHICS
808s
Revision :
00

Due to constant research, the information in this manual is subject to change without notice.
Produced by BARCO NV, February 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
Tel : [phone]
Fax : [phone]
E-mail : [email protected]
Visite Barco at the web : http://www.barco.com
Printed in Belgium

Table of Contents
i-1
5976002 RETROGRAPHICS 808s 100299
Table of contents ..................................................................................................................................................................................... i-1
Safety Instructions ................................................................................................................................................................................. 1-1
Unpacking and Projector Dimensions .................................................................................................................................................. 2-1
Unpacking .......................................................................................................................................................................................... 2-1
Projector dimensions ......................................................................................................................................................................... 2-2
Installation Set-up ................................................................................................................................................................................... 3-1
Cabinet assembly ............................................................................................................................................................................... 3-1
Mounting the side profiles .................................................................................................................................................................. 3-2
Unfolding the mirror house................................................................................................................................................................. 3-2
Projector Set-up ...................................................................................................................................................................................... 4-1
To gain access to the DIP switches .................................................................................................................................................. 4-1
Setting the projector address ............................................................................................................................................................. 4-2
Power-up mode .................................................................................................................................................................................. 4-3
Baud rate for communication with a computer .................................................................................................................................. 4-4
Password mode ................................................................................................................................................................................. 4-4
AC Power Connection ............................................................................................................................................................................ 5-1
AC power cord connection ................................................................................................................................................................. 5-1
Preparing your power cord ................................................................................................................................................................. 5-1
AC power check ................................................................................................................................................................................. 5-2
AC input power (mains) voltage adaptation ....................................................................................................................................... 5-2
Switching on the projector ................................................................................................................................................................. 5-4
Source Connection ................................................................................................................................................................................. 6-1
Signal input connection on the projector ........................................................................................................................................... 6-1
Connecting a composite video source to port 1 ................................................................................................................................ 6-1
Connecting a S-Video or Video source to port 2 ............................................................................................................................... 6-2
Connecting a RGB Analog source to port 3 ...................................................................................................................................... 6-3
Connecting a RGB Analog source to port 4/5 ................................................................................................................................... 6-4
Connecting a RGB Analog source with Tri-level sync to port 4/5 ..................................................................................................... 6-4
Connecting a component video source to port 4/5............................................................................................................................ 6-5
Connecting a component video source with Tri-level sync to port 4/5 ............................................................................................. 6-5
Connecting external loudspeakers to the retroprojector.................................................................................................................... 6-6
Peripheral equipment ......................................................................................................................................................................... 6-6
Connecting a RCVDS 05 switcher to the retroprojector .................................................................................................................... 6-6
Connecting a VS05 switcher to the retroprojector ............................................................................................................................. 6-6
Appendix A : Orbiting ................................................................................................................................................................................ A-1
Appendix B : G2 adjustment .................................................................................................................................................................... B-1
Appendix C : Gamma corrections ............................................................................................................................................................ C-1

Safety Instructions
1-1
5976002 RETROGRAPHICS 808S 100299
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.
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:
BARCORETROGRAPHICS 808s
Art.No. R9002041 (230V AC)
Art. No R9002048 (120V AC)
Consult your dealer to switch over from 230Vac to 120 Vac or from
120Vac to 230 Vac.
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-
ized 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 5976002 RETROGRAPHICS 808S 100299
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 both normal and safe.
Exposing flammable or combustible 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 absolutely necessary to leave an exclusion
zone around all external surfaces of the projector whereby no flammable or
combustible materials are present. The exclusion zone must be 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 flammable and combustible 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 by 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.

Unpacking and dimensions
2-1
5976002 RETROGRAPHICS 808s 100299
2UNPACKING AND PROJECTOR DIMENSIONS
Unpacking
To open the banding around the carton, pull out the clip as shown below :
Take the projector cabinet and the mirror cabinet out of its shipping carton and place them on floor.
Save the original shipping cartons and packing material, they will come in handy if you ever have to ship your retroprojector. For maximum
protection, repack your projector as it was originally packed at the factory.
Contents of the shipping boxes :
1 RETROGRAPHICS 808s, projector cabinet and mirror cabinet.
1 Remote Control Unit plus 1 battery 9V
1 power cord with outlet plug type CEE7 or ANSI 73.11
1 Owner's Manual
1 Installation Manual

Unpacking and dimensions
2-2 5976002 RETROGRAPHICS 808s 100299
Projector dimensions (in mm)

Installation set-up
3-1
5976002 RETROGRAPHICS 808s 100299
3INSTALLATION SET-UP
Cabinet Assembly
Attention : Avoid touching the screen surface while handling the
screen cabinet in order to avoid any damage of the screen surface.
Lift up the mirror cabinet and place it on the projector cabinet. Both
centering pins on the the mirror cabinet must match the centering
holes in the projector cabinet. Ensure also that the fixation holes in
the mirror cabinet matches the holes in the projector cabinet.
Secure both cabinets with 3 bolts.
Fixation
holes
Centering
holes
1

Installation set-up
3-2 5976002 RETROGRAPHICS 808s 100299
Mounting the side profiles
The side profiles are packed during transportation inside the mirror
cabinet (back side).
Turn in the screws a little and slide the profile over the screws.
Fixate the 3 screws.
Unfolding the mirror house.
To unfold the mirror house, handle as follow :
1Unlock the mirror cabinet by pushing the bracket (on each side) a
little to the side and by pulling a little on the cabinet.
2Pull the cabinet to the back until the centering pins clip into the pin
holders (operational position).

Installation set-up
3-3
5976002 RETROGRAPHICS 808s 100299
Closing the mirror house.
To close the mirror housing, unlock the pin lock on both sides and push
the mirror house to the front until it clicks into the transportation
position.

Projector set-up
4-1
5976002 RETROGRAPHICS 808s 100299
4PROJECTOR SET-UP
The DIP switches on the controller unit allow the SET-UP of the
projector :
8 DIP switches for setting the projector address
1 DIP switch for setting the power up mode
3 DIP switches for setting the baud rate for communication
1 DIP switch for setting the password mode
To gain access to the DIP switches :
Acces to the DIP switches is possible via the backside of the
retroprojector (image 1)
Open the top cover of the controller module by loosening both
retaining screws of the metal protection plate. Pivot this plate
downside (image 2).
1
2
TheDIPswitchesarelocatedonthebacksideofthismetalprotection
plate (image 3). 3
StdBY
MAINPOWER
PROCESSORCY
C
BLOCKMATCH
ERROR
RCU
RCVDS
PC
PAUSE
PROJECTOR ADDRESS
(sum)
OFF ON
BAUD RATE TABLE
TO COMPUTER
POWERUP MODE
OPERATING MODE WHEN
POWER IS SWITCHED ON
ON
OFF PLAYING StdBY
PASSWORD MODE
ON
OFF YES NO
RESERVED
POWERUPMODE
PASSWORD MODE
BAUD RATECODE
(sum)
PASSWORD REQUIRED
FOR ADJUSTMENT
CODE
0
1
2
3
4
5
6
7
SPEED
110
150
300
600
1200
2400
4800
9600
0 1
128
64
32
16
8
4
2
1
1
2
3
4
5
6
7
8
1
2
3
4
2
1
1
2
3
4
5
6
7
8
I
2CSHORTED

Projector set-up
4-2 5976002 RETROGRAPHICS 808s 100299
Setting the projector address
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 by :
❒RCU for addresses between 0 and 9;
❒IBM PC (or compatible) or Apple MAC for addresses between 0
and 255.

Projector set-up
4-3
5976002 RETROGRAPHICS 808s 100299
1128
264
3 32
4 16
58
6 4
7 2
8 1
Setting the address is a hardware SET-UP of your projector which
mustbe done duringinstallation. Use the 8DIP switches provided on
the controller unit.
Each DIP switch has its own decimal value. The sum of the values
associated to those DIP switches gives the address. As shown in the
table,ifSwitchNo.1issettoON,itrepresentsadecimalvalueof128,
Switch No.2 for 64, Switch No.3 for 32, and so forth.
In the given example, the projector address is set to
202 :
DIP switch No. : 1 2 3 4 5 6 7 8
Position ON/OFF : 1 1 0 0 1 0 1 0
Sum : 1x128 + 1x64 + 0x32 + 0x16 + 1x8 + 0x4 + 1x2 + 0x1 = 202
Note :
when the address button on the RCU is pressed, the projector will
display its own address on the screen. Once the address button is
pressed, to continue using your RCU, it is necessary to enter an
address, even when the displayed address is correct. Use the
numeric keys to enter the address.
1
2
3
4
5
6
7
8
01
OFF ON
1
2
3
4
5
6
7
8
ON
OF
F
Power-up mode
OFF ON
Power-up mode
The projector can start up in two different modes. The start up mode
is determined by the position of DIP Switch No. 4 of another set of 8
DIPswitches on the controllerunit (one set of8 switches are usedfor
projector address setting).
Position of the DIP Switch No. 4 (power up mode) :
ON : operational mode
OFF: stand-by mode
a. Operational mode
When the power switch on the rear of the projector is pressed, the
projector displays the last selected source if available, otherwise it
remains on that source number until the source becomes available.
The on screen indication is only available when the "Text" function is
set to "ON".
b. Stand-By mode
When the power switch on the rear of the projector is pressed, the
projector starts up in the stand-by mode. The stand-by key on the
RCU is used to turn the projector ON and OFF.
Switch No Value
PROJECTOR
ADDRESS
001

Projector set-up
4-4 5976002 RETROGRAPHICS 808s 100299
Position of DIP switches and baud rate codes :
Password mode
With DIP Switch No.5 of the second set of 8 DIP switches on the
controller unit, the projector adjustments can be protected with a
password. When the password feature is enabled, the user has to
enter a password before he can entering the adjustment mode (for
more information about password setting and reprogramming the
password, see Installation adjustment).
When the password mode is disabled (adjustment mode is unpro-
tected), the adjust mode can be selected by pressing the ADJUST
key. This position of the DIP switch is useful for qualified service
techniciansas no passwordis needed to enterthe adjustment mode.
Position of DIP Switch No.5 :
ON : password mode enabled
OFF : password mode disabled
baud rate code speed
0110
1 150
2 300
3 600
4 1200
5 2400
6 4800
7 9600
More information about computer communication with the projector
is available in the Projector Control Software manual.
Password
mode
1
2
3
4
5
6
7
8
OFF
ON
01
1
2
3
4
5
6
7
8
OFF
ON
01
Baud rate
DIP switches
4
2
1
Baud Rate for communication with a computer
The communication speed between the projector and the computer
has 8 possible settings. With DIP Switch No. 6, No.7 and No.8 of the
8 DIP switches on the controller unit, labelled as ‘Baud rate code
(sum)’, it is possible to select the baud rate (communication speed).
Each DIP switch has its own decimal value. The sum of the values
associated to those DIP switches gives the baud rate code. Each
baud rate code corresponds with a communication speed.

AC power connection
5-1
5976002 RETROGRAPHICS 808s 100299
5AC POWER CONNECTION
AC Power (mains) cord connection
Use the supplied power cord to connect the projector to the wall
outlet. Plug the female power connector into the male connector at
the back of the projector.
This projector may be connected to an IT-power system.
POWER / M
A
9
Preparing your power cord
Mains lead (power cord) with CEE7 plug
As the colors of the wires in the mains lead of this apparatus may not
correspondwiththecoloredmarkingsidentifyingtheterminalsinyour
plug, proceed as follows:
The yellow/green wire is ground and must be connected to the
terminal in the plug which is marked by the letter E or by the safety
earth symbol or colored yellow and green.
The blue wire is neutral and must be connected to the terminal
marked with the letter N or colored black.
The brown wire is the line and must be connected to the terminal
marked with the letter L or colored red.
The wires of the delivered mains lead (power cord) are colored in
accordance with the following code :
Yellow and Green : ground
Blue : neutral
Brown : live
Power cord with an ANSI 73.11 plug
The wires of the delivered mains lead (power cord) are colored in
accordance with the following code :
Yellow and Green : ground (earth)
White : neutral
Black : live

AC power connection
5-2 5976002 RETROGRAPHICS 808s 100299
AC Power check
The power voltage is indicated by the Art. No (Article number) on the
identification label sticked on the backside of the retroprojector.
RetroprojectorwiththeArt.No.R9002041hastooperateon230Vac.
Retroprojectors with the Art. No. R9002048 has to operate on 120
Vac.
Iftheindicatedvoltageisdifferent from that of the wall outlet, proceed
to ' AC input power voltage adaptation' (only for qualified service
technicians).
AC Input power (mains) voltage adaptation
Attention !
The
RETROGRAPHICS 808s - R9002041 leaves the factory to
operate on a mains (power) input of
230 Vac .
The
RETROGRAPHICS 808s - R9002048 leaves the factory to
operate on a mains (power) input of 120 Vac .
Adaptation of the power input of the projector between 230 Vac and
120Vac or vice versa is possible.
Follow the procedure as described below to adapt the voltage :
WARNING: turn off the projector and unplug the AC Power
Cord before starting the procedure !
a.Gaining access to the power selector module.
To gain access to the electronic modules of the projector, this
projectorhasto be turned to its serviceposition2. Handleas follows:
* Remove the front cover.
- open the local keyboard.
- turn both retaining screws a half turn counter clockwise.
- pivot the front panel to the front and hook it out.
Operational position
Service position 2
Access tub
e
unit
front side
Access
electronics
rear side

AC power connection
5-3
5976002 RETROGRAPHICS 808s 100299
* Loosen both orange hand screws, one on the front side and on the
back side of the retroprojector (indicated on next images).
*Pullonthefixationonthebacksideoftheretroandturntheprojector
frame until service position 2 is reached. The fixation points will
automatically jump into the correct position when turning the frame
to this position.
*Openthecoverplateoftheelectronics(frontsideoftheretroprojector)
bylooseningbothretraining screws and pivot the platedownwards.
* The AC power input board is located on the left handside of the
2
projector.
* Loosen the retaining screws of the AC power input board and pull
out this board.
* Pull out the 'power selector plug' and re-insert it as illustrated in the

AC power connection
5-4 5976002 RETROGRAPHICS 808s 100299
drawing, depending on the wall outlet in the room.
Pull out the fuses and place the correct fuses in their sockets. See
Power selector on 230V Power selector on 120V
230V 120V
2
the table below for the correct type of fuses.
Re-insert the power input board and secure it with the retaining
screws.
Fuses
Warning !
For continued protection against fire hazard :
Replace with the same type of fuse.
Refer replacement to qualified service personnel.
AC power Fuses Order Number
230 Vac T6.3A/250V (2x) R314145
120 Vac T10A/250V (2x) R314154
Switching on the projector
Push the power (mains) switch on the local keyboard to switch the
projector ON and OFF :
if the switch is pressed : ON
if the switch is Not pressed : OFF
The projector can be started up 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 (see p.5-2). This DIP
switch is set during installation by a qualified technician. If you want
to change this start up mode, call a qualified technician.
Power indication lamp :
OFF : no power
Green : projector in operational mode
Red : projector in stand-by mode
When switching on 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 :
a full white image (projector warm up) or
immediately image display.
The way of starting up can be set in the service mode.
AC Power
input board
Fuses
Power selector plug
1

AC power connection
5-5
5976002 RETROGRAPHICS 808s 100299
Starting up with a full white image
When the projector is set to start up with a full white image, the
"projector warm up" menu will be displayed for 30 seconds.
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
projectionbypressingthe
<EXIT> key.The"projectorwarmup"menu
will be re-displayed for another 30 seconds but with the remaining
time indicated.
Ifthe
<EXIT> keyis pressed again, the remaining warm up period will
be skipped.
During the warm up period, every 30 seconds a text box with the
remainingtimewillbedisplayedonthescreenfor2seconds.Thistext
box will be displayed every time on another place.
If a key, other than the <EXIT> key, is pressed, a text box with the
following text will be displayed :
"Please use <EXIT> to leave this procedure."
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.
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
QUALITY 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
LEAVE THIS
PROCEDURE

Source Connections
6-1
5976002 RETROGRAPHICS 808s 100299
6SOURCE CONNECTIONS
Signal Input Connection to the Projector :
- Composite Video
- S-Video
- RGBS or RGsB
- RGB3S or RG3sB (option)
Only available when the optional Tri-level sync module is installed.
Port No Projector input Press Digit Button
1Comp. Video² 1
2S-Video1/Comp. Video* 2
3 RGB23
4/5 RGB24 or 5
4/5 Component video36
4/5 RGB with Tri level sync47
4/5 Component video
with Tri-level sync58
56,1
56287 ,5
5(027(
/
5
5 /
12 4 35
PORT 4/5 PORT3 COMM.PORT
PORT1
PROJECTORMODE POWER/ MAINS
Connecting a Composite Video source to port 1.
Video input selection :
with the RCU or the build in RCU : press digit button 1
* Note : if using the loop-through Video output, then set the
Termination Switch to the "OFF" position.
Composite video signals from a VCR, OFF air signal decoder,
etc..
56,1
56287 ,5
5(027( / 5
5 /
PORT 4/5 PORT3 COMM.PORT
PORT1
PROJECTORMODE POWER/MAINS
footnotes
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 Vert. sync)
or sync on green (composite sync).
3Input signal : R-Y, Y and B-Y with separate
composite sync or with separate Hor and Vert.
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.
*Video or S-Video : switchable in the Picture
Tuning menu.