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Barco provides this manual ’as is’ without warranty of any kind, either expressed or implied, including but not limited to the implied war-
ranties or merchantability and

fi

tness for a particular purpose. Barco may make improvements and/or changes to the product(s) and/or the

program(s) described in this publication at any time without notice.

This publication could contain technical inaccuracies or typographical errors. Changes are periodically made to the information in this
publication; these changes are incorporated in new editions of this publication.

Copyright ©

All rights reserved. No part of this document may be copied, reproduced or translated. It shall not otherwise be recorded, transmitted or
stored in a retrieval system without the prior written consent of Barco.

Guarantee and Compensation

Barco provides a guarantee relating to perfect manufacturing as part of the legally stipulated terms of guarantee. On receipt, the purchaser
must immediately inspect all delivered goods for damage incurred during transport, as well as for material and manufacturing faults Barco
must be informed immediately in writing of any complaints.

The period of guarantee begins on the date of transfer of risks, in the case of special systems and software on the date of commissioning,
at latest 30 days after the transfer of risks. In the event of justi

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ed notice of complaint, Barco can repair the fault or provide a replacement

at its own discretion within an appropriate period. If this measure proves to be impossible or unsuccessful, the purchaser can demand a
reduction in the purchase price or cancellation of the contract. All other claims, in particular those relating to compensation for direct or
indirect damage, and also damage attributed to the operation of software as well as to other services provided by Barco, being a component
of the system or independent service, will be deemed invalid provided the damage is not proven to be attributed to the absence of properties
guaranteed in writing or due to the intent or gross negligence or part of Barco.

If the purchaser or a third party carries out modi

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cations or repairs on goods delivered by Barco, or if the goods are handled incorrectly,

in particular if the systems are commissioned operated incorrectly or if, after the transfer of risks, the goods are subject to in

fl

uences not

agreed upon in the contract, all guarantee claims of the purchaser will be rendered invalid. Not included in the guarantee coverage are
system failures which are attributed to programs or special electronic circuitry provided by the purchaser, e.g. interfaces. Normal wear as
well as normal maintenance are not subject to the guarantee provided by Barco either.

The environmental conditions as well as the servicing and maintenance regulations speci

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ed in the this manual must be complied with by

the customer.

Trademarks

Brand and product names mentioned in this manual may be trademarks, registered trademarks or copyrights of their respective holders.
All brand and product names mentioned in this manual serve as comments or examples and are not to be understood as advertising for
the products or their manufacturers.

Summary of Contents for R9849975

Page 1: ...QSD Lenses Installation Manual R9849975 R9849980 R9849990 R59770110 01 03 11 2008...

Page 2: ...Barco nv Simulation Division Noordlaan 5 B 8520 Kuurne Phone 32 56 36 82 11 Fax 32 56 36 84 86 E mail info barco com Visit us at the web www barco com Printed in Belgium...

Page 3: ...this measure proves to be impossible or unsuccessful the purchaser can demand a reduction in the purchase price or cancellation of the contract All other claims in particular those relating to compens...

Page 4: ......

Page 5: ...nge 3 1 3 Domain of application 3 1 4 Lens formulas 3 2 Installing the lens 5 2 1 Installing the lens and adjusting the Scheimpflug 5 2 2 Connecting the lens 8 3 Adjusting the lens 9 3 1 Back focal le...

Page 6: ...Table of contents 2 R59770110 QSD LENSES 03 11 2008...

Page 7: ...cribed in this manual are used on the Barco SIM 7 projectors SIM 7D R9011205 R9011207 SIM 7Q R9011200 R9011201 R9011202 1 4 Lens formulas Formulas Metric Formulas meter Inch formulas inch QSD 0 8 1 PD...

Page 8: ...t description Lens program to calculate the projector distance is available on the BARCO web site http www barco com projection_systems customer_services lens_program asp 4 R59770110 QSD LENSES 03 11...

Page 9: ...llen key 2 mm How to prepare the projector lens 1 Screw in 3 Allen bolts M4 into the lens flange See image 2 1 and image 2 2 Tip Make sure the bolts do not completely go through the flange 2 Fix a nut...

Page 10: ...fixing screws 2 Remove the bottom lens cover 3 screws Image 2 4 Bottom lens cover fixing screws 3 Fix the three springs to the lens holder studs Image 2 5 Lens scheimpflug springs 4 Slide the lens ove...

Page 11: ...revolution and start adjusting the Scheimpflug by tightening or loosening these fixation nuts 8 If the adjustment is done screw in the smaller Allen bolts M4 see 1 on image 2 8 until they are hand ti...

Page 12: ...t doing this will possibly damage the lens aperture and will not allow optimal aperture control Never change the lens when the projector is ON Always insure that the projector is in standby or OFF How...

Page 13: ...interpolation lens can be adjusted The lens can be shifted towards or away from the projector chassis By doing so the back focal length is adjusted and the focus is set to an optimal value This adjust...

Page 14: ...key 2 5 mm hexagonal key How to adjust 1 Loosen the 4 screws along the outline of the lens top bottom left right Tip Only loosen these screws a bit Just enough to allow the lens to be shifted forward...

Page 15: ...step 6 until the image stays in focus regardless to the zoom position 8 Fix the 4 screws 3 2 Shift Zoom Focus Description The shift adjustment is done during the Installation phase The other adjustmen...

Page 16: ...lens make sure that the lens locking system is not engaged See the User guide of the projector for details on the lens locking system How to shift in the projector s OSD 1 Press MENU to activate the T...

Page 17: ...n overall focussed image The use of a sheet of paper held in front of the screen can be useful to determine the focus plane position for best focus Unsharp corners in the image can be adjusted with th...

Page 18: ...3 Adjusting the lens 14 R59770110 QSD LENSES 03 11 2008...

Page 19: ...Focus 11 formulas 3 I installation 3 lens 3 Installing 5 lens with Scheimpflug 5 Installing the lens 5 K Kit content 3 Kit description 3 L lens 5 8 connection 8 installing 5 lens with Scheimpflug 5 i...

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