MediaScreen SL Mobile LED 130 User manual

instruction manual
SL Mobile LED 130
Optoma FHDQ130

WARNING: To reduce the risk of electric shock, do not remove cover.
No user-serviceable parts inside. Refer servicing to qualified service personnel.
RISK OF ELECTRIC SHOCK
DO NOT OPEN
CAUTION
To reduce the risk of fire or electric shock, do not expose this apparatus
to rain or moisture.
Dangerous high voltages are present inside the enclosure.
Do not open the apparatus. Refer servicing to qualified personnel.
Do not place containers with water above the apparatus (including on
shelves above, etc.).
About safety symbols
Various symbols are used in these operating instructions to ensure safe use, and to
protect you and others against the risk of injury and against material damage. The
meaning of each of the symbols is explained below.
This symbol indicates information that, if ignored or applied
incorrectly, creates the risk of death or serious personal injury.
This symbol indicates information that, if ignored or applied
incorrectly, could possibly create the risk of death or serious
personal injury.
This symbol indicates information that, if ignored or applied
incorrectly, creates the risk of personal injury or material
damage.

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Table of contents
1. Safety precautions ........................................................................................................ 2
2. Introduction .................................................................................................................... 3
3. System components .................................................................................................... 4
4. Operation of the ScreenLifter .................................................................................. 5
4.1. Features and characteristics of the control unit .................................... 5
4.2. Unloading the ScreenLifter from the transport case ........................... 6
4.3. Loading the ScreenLifter into the transport case ................................ 8
4.4. Lifting and lowering the display ................................................................ 8
4.5. Rotating the display ......................................................................................... 9
5. Mounting the display on the ScreenLifter ............................................................ 10
6. Appendix ......................................................................................................................... 12
6.1. Technical Data ................................................................................................... 12
6.2. System dimensions ......................................................................................... 13
6.3. Resetting the lifting mechanism ................................................................. 16
6.4. Troubleshooting .............................................................................................. 17

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2. Safety Precautions
These safety precautions must be observed minutely!
Inappropriate operation of the system may cause material damage,
possibly causing harm to the operator and bystanders!
• Carefullyreadtheoperatinginstructionsandsafetyprecautionsbeforerstset-up.
• Keep the operating instructions for later reference.
• Make sure the local power supply meets the requirements of the ScreenLifter (check type
label) before operating the system!
• Manipulation or replacement of any system components may only be carried out by quali-
edtechnicalpersonnelapprovedbythemanufactureroritsdistributors.
• In case of malfunctions of the ScreenLifter (emission of fumes, unusual noise, etc.) shut off all
system components and disconnect all power connections. A moderate smell of oil during
lifting or lowering of the screen is caused by warming of the lubricants applied to the me-
chanical parts of the lifting mechanism, and is not a sign of malfunction.
• Anymodicationofindividualsystemcomponents,ortheScreenLifterasawhole,isstrictly
prohibited.
• The ScreenLifter may not be operated in a potentially explosive atmosphere.
• Do not operate the ScreenLifter outdoors. The ScreenLifter may be operated in a dry envi-
ronment only.
• The maximum weight of the ScreenLifter system (ScreenLifter plus transport case) including
a display is approx. 650 kg / 1433 lb*.WhensettinguptheScreenLifter,considertheload-
carryingcapacityandconditionofthesurface,particularlyofstagesorothernon-perma-
nent constructions.
• OnlysetuptheScreenLifteronaatandlevelsurface!
• When moving the screen up, down or rotating, it must be ensured that no objects, cables or
body parts are pinched in.
• Different types of display require different corresponding adapter frames. Do not mount a
display if you are not in possession of the dedicated adapter frame.
• When opening the transport case, never open the clasps on both lids at the same time. Do-
ing so may cause one lid to fall while lifting off the other.
• The removed case lids must be secured against tipping over. It is best to place them next to
eachotherontheoor,andtoclosethefourclaspsthatconnectthetwolids.
• Check all bolted connections before operating the ScreenLifter.
• If you detect parts bent or otherwise damaged, the ScreenLifter must not be operated any
longer.
• Never try to carry out repairs of the ScreenLifter! The ScreenLifter may only be serviced by
the manufacturer, or trained technicians approved by the manufacturer or its distributors.
• The maximum duration of continuous operation of the lifting mechanism of 4 minutes ON
(see type label) must never be exceeded!
• If there is an increased requirement for stability (in case of trade fairs, places frequented by
the public, etc.) or if you want to move the lower edge of the display over 130cm, mount the
extensions provided in order to increase the base area of the Screenlifter.

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Quickstart Guide Remote
Accessories
Check if you have received
these accessories:
Main cable
Bedienungsanleitung
ScreenLifter 85-LITE
fürPanasonic TH-85PF Plasma Display
Deutsch- Betriebsanleitung - MediaScreen GmbH
Bittelesen Sie diese Betriebsanleitung bevor Sie den ScreenLifter in Betrieb nehmen.
Bittebewahren Sie diese Betriebsanleitung sorgfältig auf.
2. Introduction
TheScreenLiftersystemisanintegratedstorage,transport,andsupportsolutionforlarge-
format screens(Plasma, TFT, LED, etc.), substantially reducing manual labor during transport
and installation.
Once you have attached the display, the ScreenLifter system takes care of transporting,
positioning, lifting, and lowering your display. With the ScreenLifter you can even rotate
your Display into portrait orientation.
The lifting mechanism of the ScreenLifter is not designed for continuous operation exceed-
ing the duty cycle of 2 minutes ON/18 minutes OFF.

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3. System components
1Screenlifter Base 8Clamping lever for rotary movement
2 Lifting columns 9ON/OFF switch
3 Column bracket 10 Power outlet
4 Display Frame 11 Control panel connector
5 Sliding rail and slide bearing 12 Lifting column runner
6 VESA-Plate 13 Type label
7 Gas spring 14 Extension of the base plate
2
6
7
1
3
5
8
13
4
12
14
14
14
14

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4. Operating the ScreenLifter
4.1. Features and function of the control unit
The ScreenLifter is operated via a wired remote control. The connection socket for the re-
mote control is located on the back of the base plate.
During operation of the lifting mechanism, the duration of operation of the motors is moni-
tored by the control unit. To protect against overheating, the control unit switches off the
lifting mechanism after continuous operation of max. 2 minutes. In this case, wait 18 min-
utes. After the cooling time, you can put the lifting mechanism back into operation.
In rare cases, a vertical offset may occur between the rotors of the two lifting columns
during operation. As long as the ScreenLifter is connected to the power supply, a possible
offset is detected by the control unit and automatically corrected. However, if an offset
occurs while the ScreenLifter is disconnected from the power supply, e.g. during storage or
transport, a reset must be performed (see section 6.3).

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4.2. Unloading the ScreenLifter from the transport case
1. Remove the covers from the transport case. Secure the lids by placing them next to
each other and closing the top of the lids.
1.
2. Now slide the ScreenLifter with the rolling
board to the desired position and remove
the small insertion panel on the back of
the base plate.
1.
2.
3. Connect the power cable to the power
supply of the Screenlifter (230V/50Hz) and
switch it on. The Display of the remote
shows "15."
1.
2.
3.
4. Press and hold the "2" button on the remote
control to lower the base plate and lift the
column frame from the bracket. Move the
screen up until there is enough space be-
tween the bottom of the display and the
case.

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1.
2.
3.
4.
5. Pull the rolling board forward under the screen.

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4.3. Loading the ScreenLifter into the transport case
1. Make sure that the screen is horizontal.
2. Press and hold the "2" button to move the screen to the correct height for loading into the
transport case.
3. Pushtherollingboardfromthefronttothestopunderthescreen(seegure1onpage
9). Hold the rolling board in position.
4. Press and hold the "1" button to lower the screen to the recording position and lift the
bottom plate of the ScreenLifter from the ground.
5. Switch off the ScreenLifter and remove the remote control. Disconnect the power sup-
ply and insert the small insertion board. The ScreenLifter is now securely anchored to the
skateboard and ready for transport.
4.4. Raising and lowering the screen
When operating the ScreenLifter, make sure there is sufcient distance to other objects, ceil-
ings, persons, etc.
The maximum continuous operating time of the lifting mechanism of 2 minutes must under
no circumstances be exceeded! Before restarting the lifting mechanism, allow it to cool
down for 18 minutes.
Use the "1" and "2" buttons to adjust the screen height according to your preferences.

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4.5. Rotating the screen
With the ScreenLifter you can rotate the screen 90° clockwise (seen from the front) and also
move it up and down in this position.
Before rotating the screen, pay attention to the height of the lower edge to ensure free ro-
tation without damaging the screen or the ScreenLifter base plate.
Before turning, make sure that the screen is secured to the frame with the two locking
screws.
To rotate, release the two clamping levers by one turn to the left and slowly rotate the
screen 90° to the stop. Then close the clamping levers again. The position of the levers can
beinnitelyadjustedbypullingandturning.Inthisway,thedesiredalignmentcanbeset
before and after clamping.
Do not forget to move the screen to the horizontal position before loading the ScreenLifter
into the transport case!
Thepositionoftheleverscanbeinnitelyadjustedbypullingandturning.Inthisway,the
desired alignment can be set before and after clamping.

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5. Mounting the screen on the ScreenLifter
To mount the screen to the ScreenLifter, you will need the following parts from the sup-
plied accessories:
Use 8 M8 threaded holes on the back of the screen to attach the VESA sheet. Ensure that
the plate is centered between the top and bottom edges. Use the M8 countersunk screws
from the accessories for mounting.
8x
8x
8x
Abstandshalter M8 /M10
Belagscheibe
Senkkopfschraube
Vesa-BlechOptoma
1x

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If necessary, unload the ScreenLifter from the transport case (see section 4.2). Make sure
that the ScreenLifter stands on a stable and level surface.
Insert the screen with the mounted VESA sheet into the tabs of the frame from top to bot-
tom so that the groove of the display holder slides into the tabs of the frame. To simplify
positioning,thetwolowertabsarelongerandgriprst.Therefore,payattentiontothe
twolowertabsrst.Ifmountedcorrectly,thescreenwillsitrmlyandwithoutplayonthe
frame and the holes of the middle tabs will be on top of each other.
Finally, turn the two locking screws at the top of the screen frame all the way down to lock
the screen in place.

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6. Appendix
6.1. Technical data
ScreenLifter
Dimensions compare with depiction on page 13, 14, 15
Weight (w/o display) 220 kg
Color aluminum: anodized EV 1, steel: RAL 9011
Lift range 1360 mm
Lift speed 15 mm/s
Insulation class lifting columns E
Protection rating lifting col-
umns
IP 42
Power source 230 V AC / 50 Hz
Input standby (w/o display) 2-5W
Rated input (w/o display) 400 W (at 230V AC)
Maximum input (w/o display) 900 W (at 230V AC)
Operating temperature +5°C to +45°C
Storing temperature -20°Cto+60°C
Operating humidity 5 %–85 % (non condensing)
Limit switches mechanical, upper and lower position
IEC protection class I
Switching capacity 17% ( 2 min. ON / 18 min. OFF )
Max. zul. Gewicht Bildschirm 220kg
Max. display weight* Separate power supply
Transportcase
Dimensions (W x H x D) 3030 mm x 1985 mm x 822 mm
Weight 286 kg
Wheels 8 swivel casters (4 with brakes)
Available colors black, grey, blue

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6.2. Dimensions

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6.3. Resetting the lifting columns
In rare cases there may be a vertical offset between the rotors of the two lifting columns.
As long as the ScreenLifter is connected to the power supply, a possible offset is detected
by the control unit and automatically corrected. However, if an offset of the rotors occurs
while the ScreenLifter is disconnected from the power supply, e.g. during storage or trans-
port, a manual end position adjustment must be carried out.
If possible, the end position adjustment should be performed without the screen mounted.
Please read the following three steps before performing the end position adjustment!
In any case, carry out all three steps of this manual!
Perform end position adjustment:
1. Press and hold the "RESET"button onthe remotecontrol -both sliderswill move
downwards. If one of the two sliders is already in its lower end position, nothing seems
to happen. Nevertheless, keep pressing the "RESET" button until you hear a click!
2. As soon as the lower of the two sliders reaches its end position, both motors switch off
and you hear a clicking sound from the control unit. This is not yet the end position
adjustment!
3. Release the "RESET" button and press and hold it again. Keep it pressed until the
top slider also starts moving downwards (it can take up to 20 seconds for this to hap-
pen)andnallyreachesitslowerendposition.Assoonasitreachesitslowerendpo-
sition, the motor switches off and you hear a clicking sound again. The end position
adjustment has now been carried out and the ScreenLifter is ready for normal use
again.

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6.4. Troubleshooting
Problem: ScreenLifter does not respond to remote control inputs..
PossibleCause(s): Insufcientpowersupply-checkthattheexistingpowersupplymeets
the requirements of the ScreenLifter (section 6.1 Technical Data).
 Powercablenotpluggedincorrectly-checktheconnection.
 Theremotecontrolcablemaynotbepluggedincorrectly-check
the plug connection.
 Power cable/remote control faulty/defective - replace the faulty
part or contact the manufacturer.
 Controlunitdefective-contactthemanufacturer.
Problem: The screen can only be moved either upwards or downwards.
PossibleCause(s): Remotecontroldefective-contactthemanufacturer.
 Controlunitdefective-contactthemanufacturer.
Problem: ScreenLifter moves only in small steps.
Possible Cause(s): Mechanical tension due to a vertical misalignment between the slid-
ers leads to an overload cut-off - check for vertical misalignment
and carry out an end position adjustment if necessary (see section
6.3).
The ScreenLifter stands on uneven or inclined ground. The changed
loadconditionsleadtoanoverloadcut-offforsafetyreasons-en-
surethatyouhaveasufcientbase.
 Controlunitdefective-contactthedealer.