Clay Paky SUPER SCAN ZOOM User Manual

Page 1
9
IMPORTANT: the safety wire must be secured to the projector and to the supporting structure in such a way that if the bracket should fail, the projector will fall as short a distance as possible. Following any such failure, the safety wire must be replaced with a genuine Clay Paky spare.
• Fitting the safety wire
The projector must never be erected without the safety wire (17). The wire is secured to the gantry or other structure, then anchored to the eye bolts (4) on the projector itself.
• Initial assembly operations
Position the block (2) over the threaded holes on the projector housing, offer the graduated plate (3) and secure with the eyebolt (4), then fit the knob (5) and washer (6). Align the bracket (7) with the plates (3) so as to give the desired height, insert the bushing (8), the countersunk washer (9) and the screw (10) in the selected holes and secure with the Allen key supplied. The bracket (7) can also be fitted from the underside of the projector by revers­ing the position of the graduated plates (3).
If the projector has been shipped
with plate (3) already fitted, before removing the plate (if necessary) remove the safety bolt located inside the fixture in correspondence with eyebolt (4). Adjust the bracket to the desired angle and secure by tightening the knobs (5). Fix the safety wire (11) of the lamp access cover (12) to the graduated plate (3). Fit the four side handles (13) with the screws (14) provided.
• Unpacking
Open the box, remove the projector from the packing and place it on a flat horizontal surface. Unpack the standard accessories supplied with the equipment. Inspect the lamp change label (1) and replace with one of the optional language versions if necessary.
Make certain that the label is never removed, as it displays important safety information.
INSTALLING THE PROJECTOR
1
INSTRUCTION MANUAL
ENGLISH
15
16
• Installing the projector
The projector can be mounted any position without its operating characteristics being affected.
IMPORTANT: fix the projector in the desired position utilizing the holes in the bracket (7). Secure preferably using two ø12 bolts with nuts and lock washers.
Make certain that the anchorage is stable before positioning the projector.
• Removal of transit bands
Loosen the knob (15) and remove the lamp access cover (12) from the projector. Locate and remove all elastic transit bands (16) from the colour, frost, prism and zoom/focus lens drives. Replace the cover and tighten the knob.
• Fitting the lamp
Refer to directions for replacement of the lamp given under heading 6 MAINTE­NANCE.
• Minimum distance from target objects
The projector must be positioned in such a way that objects struck by the beam are located at least
2.5 m (8’ 2”) from the lens.
• Minimum distance of inflammable materials from any part of the equipment:
0.10 m (4”).
The appliance may be mounted on surfaces rated normally inflammable.
IMPORTANT: For better and more reliable operation of the projector, the ambient tem­perature must not exceed 35° C (95° F). Protection factor IP 20: the appliance is pro­tected against penetration of solid bodies more than 12mm (0.5”) in diameter (first digit
2), but can be damaged by spray, jet, drip or rain water (second digit 0).
IMPORTANT: Read carefully. It is essential for the correct and safe use of the equipment that erectors and operators should be fully conversant with the information and instructions given in this manual.
3
6
5
2
1
4
4
17
SUPER SCAN ZOOM
HMI 1200
ENGLISH
14
13
10
9
3
11
15
12
8
7
®
(8’ 2”)
2.5 m
HMI 1200
Page 2
10
Having completed the operations described above, press the on/off switch (34). Check that the warning light comes on and that the auto-reset sequence starts.
Projectors are wired up to the controller and one to the next using two-core screened cable and Cannon 5 pin XLR type plug/socket connectors. To connect a DMX line, a terminating plug (33) with a 100resistor wired between pins 2 and 3 must be fitted to the last projector connected in series; the plug is not required when using a RS232/423(PMX) signal.
The wires must not come into contact with each other or with the metal cas­ing of the plug.
The casing of the plug/socket must be connected to the screen and to pin 1 of the connectors.
SIGNAL
SCREEN
SIGNAL
54
3
2
1
SIGNAL
SCREEN
SIGNAL
RS232/423 (PMX)
1
2
3
45
DMX 512
• Connecting the control signals
RS 232/423 (PMX) - DMX 512
IMPORTANT: the projector must be connected to a power supply circuit hav­ing a proper earth system (Class I appliance).
• Selection of voltage/frequency
Open up the effects compartment of the projector by lifting the relative cover (see heading 6 MAINTENANCE) and locate the voltage change terminal (29) mounted to the effects assembly frame (30). Use a screwdriver to disconnect the cable (31) from the terminal it occupies, and reconnect to the terminal alongside, referring to the label (32) alongside the ter­minal. Having completed the operation, refit the cover.
• Fitting the mirror head
Fit the mirror head (19) to the projector and secure with the three knobs (20). Connect the mirror head plug (21) to the socket (22) located on the front of the projector.
Connect the metal safety wire (23) to the tag (24) on the projector.
• Changing the lens hood
Loosen the screws (25) a few turns without removing completely, then dislodge the standard lens hood (26) by drawing it upwards and inwards, taking care to avoid contact with the mirror. Take the wide-angle mirror head lens hood (27) out of the projector packing, and fit it in place of the standard hood. Check that the lens hood is in the correct position (slots located fully behind the screw heads), then retighten the screws. Verify that the lens hood produces the required effect by selecting 100% TILT (with dip-switch 6 off) and sliding the PAN control from 0% to 100%.
25
26
27
POWER SUPPLY AND INTERFACE
3
• Connecting to the electrical power supply
The operations described in this heading must be carried out by a licensed electrician. It is good policy to connect projectors to the power supply by way of dedicated switch­es, so that each can be turned on and off individually from a remote station.
The projector is designed to operate at the voltage and frequency indicated on the electrical data plate (28) affixed to the rear end. Check that these two values corre­spond to the mains voltage and frequency, or if not, proceed as indicated below.
N
L
Mains
28
34
33
• Unpacking
Open the box, take out the mirror head, position it on a horizontal surface and remove the elastic transit bands (18) from the Tilt motor.
INSTALLING THE MIRROR HEAD
2
30 29 32
31
18
24
20
21
22
19
23
RS 232/423 DMX 512
Page 3
11
654321
ON
+
COL
COL
COL
NORMAL
PAN
TILT
OFF
EXPANDED
0
1
2
3
4
5
6
7
8
9
10
The response of the iris to the movement of the potentiometer is linear and continuous through 0…25% of the adjustment range, within which the slider can be stopped in any position to obtain the desired aperture diameter. From 25% to 100% the diameter remains fixed.
From 25% to 75% the gobo rotates through 540° (1° turns). From 75% all’87% the gobo turns more quickly at first, then slows down to a complete stop. From 87% al 100% the gobo begins turning in the opposite direction, slowly at first and then more quickly.
100% 100%
87%
75%
25% 25%
0%
• IRIS/GOBO ROTATION (12 channel operation) - channel 1
360°
540°
STOP
OPTIONS
Having completed all the operations indicated thus far, loosen the knobs (5), manoeuvre the projector on the bracket (7) until the beam is directed at centre stage, then retighten the knobs (5).
• Adjusting the mirror head
The beam can be positioned not only by moving the entire projector, but also by adjusting the mirror head. To do this, loosen the three knobs (20), turn the mirror head to the desired posi­tion, and retighten the knobs.
7
5
20
180°
CHANNEL FUNCTIONS AND OPTIONS
5
Select the options by setting the dip-switches as indicated.
POSITIONING THE PROJECTOR
4
• Alignment procedure
Before positioning the projector, set the channels as shown in the following table:
CHANNEL
1 IRIS/GOBO ROTATION 2 COLOUR EFFECTS WHEEL 3 GOBO SELECTION 4 DIMMER/STOPPER/STROBE 5PAN 6 TILT 7 FROST/PRISM SELECTION AND ROTATION 8 ZOOM 9 FOCUS 10 CYAN 11 MAGENTA 12 YELLOW
POSITION OF SLIDER
100% (maximum aperture)
-
-
100 % (white beam)
50% 50%
0 % (white beam)
-
-
100% (white beam) 100% (white beam) 100% (white beam)
025
DIGITAL START ADDRESS SELECT
OPTION SELECT
DIGITAL INPUT LEDS
1
16
124816
1283264
TEST
256
ON
12 436578109
DIGITAL INPUT
109-120Projector - Channels10
97-108Projector - Channels9
85-96Projector - Channels8
73-84Projector - Channels7
61-72Projector - Channels6
49-60Projector - Channels5
37-48Projector - Channels4
25-36Projector - Channels3
2
1
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
124
8
163264
128
256
TEST
OFF
ON
OFF
ON
Projector - Channels 13-24
1-12Projector - Channels
CODE
OFF
ON
• Projector address codes
A single SUPER SCAN ZOOM projector utilizes 12 (Normal) or 16 (Expanded) control channels. To ensure that the different projectors are addressed correctly by the controller, a code must be assigned to each one. The operation is carried out on each SUPER SCAN ZOOM by setting the dip­switches as indicated in the table below.
Setting the TEST switch to the ON position for a few seconds with the projector pow­ered-up, an auto-reset routine is carried out. Leaving the TEST switch at the ON posi­tion for a longer period, a full self-test program will be completed; once the operation has terminated, return the switch to the OFF position.
• IRIS (16 channel operation) - channel 1
0
1
2
3
4
5
6
7
8
9
10
The response of the iris to the move­ment of the potentiometer is linear and continuous through the full 0…100% range, so that the slider can be stopped in any position to obtain the desired aperture diameter.
100%
0%
IRIS COLOUR EFFECTS WHEEL STATIC GOBO SELECTION DIMMER/STOPPER-STROBE PA N TILT FROST ZOOM FOCUS CYAN MAGENTA YELLOW ROTATING GOBO SELECTION GOBO ROTATION PRISM SELECTION PRISM ROTATION
12 CHANNEL OPERATION
(option 4 OFF)
16 CHANNEL OPERATION
(option 4 ON)
CHANNEL
1 2 3 4 5 6 7 8
9 10 11 12 13 14 15 16
IRIS/ GOBO ROTATION COLOUR EFFECTS WHEEL STATIC GOBO SELECTION DIMMER/STOPPER-STROBE PA N TILT FROST/PRISM SELECTION AND ROTATION ZOOM FOCUS CYAN MAGENTA YELLOW
ENGLISH
Spotlight selection
Page 4
12
0
1
2
3
4
5
6
7
8
9
10
Yellow -Red Green -Blue
White
Dark red
U.V. Filter
Warm filter
Blue with hole
Yellow with hole
Cold filter
0
1
2
3
4
5
6
7
8
9
10
Yellow -Red Green -Blue
White
Dark red
U.V. Filter
Warm filter
Blue with hole
Yellow with hole
Cold filter
Standard operation
Changes of effect occur instanta­neously across the full range of adjustment from 0% to 100% as the slider reaches different present lev­els on the graduated scale.
Operation with option 2 ON
The change of effect in response to the movement of the poten­tiometer is linear and continuous, so that the slider can be stopped in intermediate positions to obtain a two colour beam.
• COLOUR EFFECTS WHEEL - channel 2
0
1
2
3
4
5
6
7
8
9
10
Yellow -Red Green -Blue
White
Dark red
U.V. Filter
Warm filter
Blue with hole
Yellow with hole
Cold filter
Operation with option 1 ON
In the 0% to 50% range of adjust­ment, operation is standard; from 50% to 100% the wheel rotates con­tinuously with speed increasing steadily from 0 to 300 rpm.
Operation with options 1 and 2 ON
In the 0% to 50% range of adjust­ment, operation is the same as with option 2 ON. From 50% to 100% the wheel rotates continuously with speed increasing steadily from 0 to 300 rpm.
• GOBO SELECTION (12 channel operation) - channel 3
Operation with option 3 ON
The sequence of effects is produced as in standard operation, though the beam darkens during the changeover. This option remains inhibited during continuous rotation of the wheel (option 2 ON).
0
1
2
3
4
5
6
7
8
9
10
Yellow -Red Green -Blue
White
Dark red
U.V. Filter
Warm filter
Blue with hole
Yellow with hole
Cold filter
Operation with options 1 and 3 ON
In the 0% to 50% range of adjust­ment, operation is the same as with option 3 ON. From 50% to 100% the wheel rotates continuously with speed increasing steadily from 0 to 300 rpm.
WHEEL 1
with rotating gobos
WHEEL 2
with fixed gobos
1 : 081314/001 2 : 081311/001 3 : 081325/001 4 : 081324/001
5 : 081308/001 6 : 081307/001 7 : 081306/001 8 : 081316/001
12 34 56
ON OFF
+
ON OFF
654321
10 9 8 7 6 5 4 3 2 1 0
Cold filter
Warm filter
Yellow with hole
Blue with hole
U.V. Filter
Dark red
Yellow -Red Green -Blue
White
123456
ON OFF
12 34 56
ON OFF
10 9 8 7 6
Cold filter
5
Warm filter
4
Yellow with hole
3
Blue with hole U.V. Filter
2
Dark red
1
Yellow -Red Green -Blue
0
White
ON OFF
654321
ON OFF
654321
DISCO 1
con Gobos Rotanti
con Gobos Fissi
1
0
02
3
4
5
DISCO 2
8
7
6
Page 5
13
• STATIC GOBO SELECTION (16 channel operation) - channel 3
10
The change from one gobo to the next in response to the movement of the potentiometer is linear and continu­ous, so that the wheel can also be stopped in intermediate positions.
0
1
2
3
4
5
6
7
8
9
10
OFF
ON
12 34 56
Standard operation
Vertical movement (Tilt) of the mirror is linear and continuous in response to the movement of the slider, occurring gradually and uniformly between 0 and 10 on the scale. The mirror can be stopped at any angle within the range of adjustment.
• DIMMER/STOPPER/STROBE - channel 4
0
1
2
3
4
5
6
7
8
9
10
In the 0% to 50% range of adjustment, the dimmer opens gradually to maximum aperture. Strobe effect is produced from 55% to 95%, with frequency increasing from 1 to 7 flashes per second. The aperture remains fixed between 95% and 100% of the range.
0
1
2
3
4
5
6
7
8
9
10
654321
ON OFF
OFF
ON
123456
0
1
2
3
4
5
6
7
8
9
10
Standard operation
Horizontal movement (Pan) of the mir­ror is linear and continuous in response to the movement of the slid­er, occurring gradually and uniformly between 0 and 10 on the scale. The mirror can be stopped at any angle within the range of adjustment.
Optional operation
The starting position and the direction of movement can be reversed. The panning movement of the mirror is produced in exactly the same way (see previous paragraph).
PAN - channel 5
• TILT - channel 6
ENGLISH
WHEEL
1
0
WHELL
2
0
OPERATION
OF
WHEEL N°2
CHANGE
0
9
8
7
6
5
4
3
2
5
CHANGE
0
6
CHANGE
0
7
CHANGE
0
8
CHANGE
1
8
CHANGE + REGOLATION
1
7
CHANGE + REGOLATION
1
6
CHANGE + REGOLATION
1
5
CHANGE + REGOLATION
2
5
CHANGE + REGOLATION
2
6
CHANGE + REGOLATION
2
7
CHANGE + REGOLATION
2
8
CHANGE + REGOLATION
4
0
WHITE
3
0
WHITE
2
0
WHITE
1
1
0
WHITE
0
0
0
10 9 8 7 6 5 4 3 2 1 0
GOBO 4
GOBO 3
GOBO 2
GOBO 1
White
WHITE
Page 6
14
0
1
2
3
4
5
6
7
8
9
10
654321
ON OFF
Optional operation
The starting position and the direction of movement can be reversed. The tilting movement of the mirror is produced in exactly the same way (see previous paragraph).
• FROST/PRISM SELECTION AND ROTATION (12 channel operation) - channel 7
0
1
2
3
4
5
6
7
8
9
10
Frost 1
Frost 2
Prisma 2
Stop
Stop
Prisma 1
Stop
Stop
White
ZOOM - channel 8
0
1
2
3
4
5
6
7
8
9
10
The projected image expands and contracts gradually in response to the movement of the slider, which can therefore be set at any given position to obtain a desired size.
The change of the frost filters and prisms from one to another occurs instantaneously in response to the movement of the slider, whereas the speed at which the prism rotates (in the direction indicated) varies gradually.
• FROST (16 channel operation) - channel 7
0
1
2
3
4
5
6
7
8
9
10
Frost 1
Frost 2
White
The change from one frost filter to the next occurs gradually in response to the movement of the slider.
0
1
2
3
4
5
6
7
8
9
10
CIANO MAGENTA GIALLO
• FOCUS - channel 9
0
1
2
3
4
5
6
7
8
9
10
M
Electronic focus control is directly pro­portional to the movement of the slid­er and the projection distance.
The change occurs instantaneously as the slider reaches different preset levels on the graduated scale.
From 0% to 49.7% the gobo rotates through 540° (1 _ turns). From 50% to 75% the gobo turns more quickly at first, then slows down to a complete stop. From 75.5% to 100% the gobo begins turning in the opposite direction, slow­ly at first and then more quickly
• COLOUR MIX - channels 10 - 11 - 12
0
1
2
3
4
5
6
7
8
9
10 100%
STOP
75%
50%
0%
540°
360°
0°
0
1
2
3
4
5
6
7
8
9
10
GOBO 4
GOBO 3
GOBO 2
GOBO 1
White
channel 10 channel 11 channel 12
• ROTATING GOBO SELECTION (16 channel operation) - channel 13
• GOBO ROTATION (16 channel operation) - channel 14
RGB colour variation is linear and continuous in response to the movement of the slid­ers, which can be stopped at any position to obtain the desired hue.
The three colour channels can be combined one with another to obtain an infinite variety of shades and hues.
RED GREEN BLUE
Page 7
15
MAINTENANCE
The change of prism occurs instanta­neously as the slider reaches different preset levels on the graduated scale.
0
1
2
3
4
5
6
7
8
9
10
White
• PRISM SELECTION (16 channel operation) - channel 15
From 0% to 49.7% the prism rotates through 540° (1 1/2 turns). From 50% to 75% the prism turns more quickly at first, then slows down to a complete stop. From 75.5% to 100% the prism begins turning in the opposite direction, slow­ly at first and then more quickly.
0
1
2
3
4
5
6
7
8
9
10 100%
STOP
50%
0%
• PRISM ROTATION (16 channel operation) - channel 16
6
IMPORTANT: for uniform distribution of the light beam, the lamp must be positioned so that the glass pip (37) on the bulb does not coincide with the optical axis of the projector. With this in mind, locate the pip as high up as possible.
• Opening the projector
Free the access cover (12) by loosening the knob (15), and remove from the projec­tor. Once the necessary work has been completed, refit the cover (12) and retighten the knob (15).
• Changing the lamp
Open the projector, loosen the two side nuts (35) of the lamp to be changed and remove it from the supports (36). Remove the new lamp from its packaging, loosen the two side nuts (35) and locate the lamp in the supports (36). Finally, retighten the nuts.
35
36
IMPORTANT: isolate the projector from the electrical power supply before com­mencing maintenance work of any description. The maximum temperature on the outer surface of the projector under normal operating conditions is 90 °C (194° F). After switching off, do not remove any part of the projector for at least 10 minutes, as indicated on the lamp change label (1). Once this time has elapsed, the risk of a lamp exploding is practically zero. If the lamp needs changing, wait a further 20 minutes to avoid the risk of burns. In the event of a lamp exploding, the appliance is designed to prevent fragments of glass from being scattered. Lenses and clear filters supplied with the appliance must be fitted at all times, and if visibly damaged must be replaced promptly with genuine spares.
CAUTION: The projector uses a high pressure discharge lamp with external starter.
- When fitting a new lamp, read the manufacturer’s instructions carefully.
-
The lamp must always be changed without delay if damaged or deformed by heat.
ENGLISH
3735
15
1
12
• Zero setting the working hours and number of times the lamp is switched on
To zero the hours of the lamp’s life (“Bulb hours”) and the number of times it is switched on (“Bulb strikes”) which are stored in the DMX Receiver microprocessor, proceed as follows:
1. Set the TEST microswitch (38) to the ON position.
2. Shift the option 1 microswitch (39) from ON to OFF (or from OFF to ON) and vice
versa 3 times within a time of 6 seconds. If the procedure has been carried out correctly, the three signal control LEDs (40) will light up simultaneously, while the display (41) will go completely blank. This situation lasts for approximately 5 seconds.
3. Return the TEST microswitch (38) to the OFF position.
025
DIGITAL START ADDRESS SELECT
OPTION SELECT
DIGITAL INPUT LEDS
1
16
124816
1283264
TEST
256
ON
12 436578109
DIGITAL INPUT
38 41
39
40
43
42
45
44
• Changing the colour filters
Having opened the projector, identify the filter to be changed, grip firmly between thumb and forefinger and push against the spring clip (42) until free of the fixed clips (43). Bend the filter outwards and remove. Offer the new filter to the spring clip (42) and anchor behind the two fixed clips (43).
• Changing metal gobos
Having opened the projector, identify the gobo to be replaced and push gently toward the clips (44) until free.Take the selected replace­ment from the holder (45) on the gobos/iris plate. Offer the new gobo to the two clips, push gently and locate behind the third, checking for flatness.
Page 8
• Routine cleaning
To maintain the light output of the projector undiminished, parts that tend to accumulate dust and grease must be cleaned periodi­cally. In most circumstances the projector will give long and trouble-free service if these simple guidelines are followed. To remove dirt from the lenses and filters, use a soft cloth moistened with any liquid deter­gent suitable for cleaning glass.
IMPORTANT: do not use solvents or alcohol
Parts that need cleaning frequently. Parts that need cleaning monthly.
The gobo wheel can be cleaned with a paint­brush. Internal components should also be given a general clean once a year, dislodging dust and dirt with a brush and removing it simulta­neously with a vacuum cleaner.
• Lubrication
To ensure that rotating gobos and prisms continue to operate smoothly, the bearings should be lubricated with oil every six months: use only Kernite LUBE K AHT (p/n 164028/801). Apply the oil using a syringe with a fine needle. Avoid over-lubricating, as excess oil could be spattered during rotation. The rails of the focusing mechanism should be cleaned and lubricated using a cloth moistened with Kernite WAY-LUBE oil (p/n 172063/801).
• Lubrication of mirror head clutches
Check periodically that the grease applied to the mirror pan and tilt clutches is in good condition; if not, remove and regrease with Kernite LUBE-K-AC (p/n 104034/801) to ensure smooth and even movement of the mirror.
16
TROUBLESHOOTING
7
TECHNICAL DATA
8
ELECTRICAL/MECHANICAL SPECIFICATIONS
Power supply
• 220 - 240V 50Hz
• 200 - 220V 60Hz
Lamp
Metal iodide type with special built-in power supply unit.
• Type of lamp: HMI 1200W
- Cap Sfc 15.5-6
- Colour temperature 6000 K
- Luminous flux 110,000 lumen
- Average life 750 h
Power consumption
• 1500 VA at 220V 50Hz
• correction factor 140µF standard
Motors
N. 20 microstepping motors with full microprocessor control.
OPTICAL SYSTEM
Main optical unit in diecast aluminium, incorporating twin lens condenser and a reflector of high luminous efficiency.
CONTROL SYSTEMS Channels
N.12 control channels (normal operation).
N.16 control channels (extended operation).
Inputs
The SUPER SCAN ZOOM is set up to accept digital signals from controllers or computers.
• Digital serial input: RS232/423(PMX) or DMX 512
MIRROR HEAD
• Head rotatable through 360° on pro­jector housing.
• Graduated scale for easy and accu­rate positioning.
• Anchorage for safety wire.
• Mirror of ultra high luminous efficiency.
Movement
• Produced by two µP controlled microstepping motors.
• Infinitely variable speed of rotation; maximum values:
- horizontal (PAN) = 0.4 sec (150°)
- vertical (TILT) = 0.3 sec (110°)
• Continuous and uniform movement. Resolution:
- PAN = ±0.3° (150°)
- TILT = ±0.2° (110°)
CONSTRUCTION FEATURES Safety devices
• Power supply shuts off automatically in the event of overheating or cooling system failure.
• Power shuts off automatically when cover is opened.
Cooling
Forced ventilation cooling system using axial flow fans.
Housing
• Extruded die-cast aluminium.
• Epoxy powder coated finish.
• Four side handles.
Mounting
• Steel bracket with epoxy powder coated finish.
• Six installation positions, 25 mm (1”) apart.
• Bracket adjustable through 100° with graduated scale to assist positioning.
• Anchorage for safety wire.
Operating position
Will function in any position.
Weights and dimensions
• Projector 44.5 kg (97 lbs 14 ozs)
• Mirror head 3.1 kg ( 6 lbs 13 ozs)
(57.9”)
1470
(14.4”)
365
(17.1”)
434
(14.2”÷17.1”)
360÷435
No electrical power supply.
Lamp expended or faulty.
Check that power is available at the mains socket.
Signal transmission cable short-circuiting or disconnected.
Change cables.
Change lamp (see instructions).
Address codes incorrect.
Defect in electronic circuits. Contact an authorized technician.
Lenses broken. Contact an authorized technician.
See projector coding instructions.
Deposit of dust or grease. Clean (see instructions).
PROJECTOR DOES NOT LIGHT UP
ELECTRONICS NOT WORKING
FAULTS
PROJECTION FAULTY FAULTS
REDUCED BRIGHTNESS
POSSIBLE CAUSES CHECKS AND REMEDIES
••
••
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