Barco R9840950 User Manual

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BARCOPROJECTION
QVD (1.3–1.8:1) LENS KIT
R9840950
INSTALLATION MANUAL
28012004 R5976390/02
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Barco nv Intelligent Displays
aan 5, 8520 Kuurne
Noordl Phone: +32 56.36.82.11 Fax: +32 56.35.86.51
presentations.bid@barco.com
E-mail: Visit us at the web: www.barco.com
Printed in Belgium
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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.
Changes
Barco provides this manual ’as is’ without warranty of any kind, either expressed or implied, including but not limited to the implied war­ranties or merchantability and fitness 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.
Trademarks
Brand and product names mentioned in this manual may be trademarks, registered trademarks or copyrights of their respecti 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 man ufactures.
ve holders.
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Table of contents
TABLE OF CONTENTS
1. QVD (1.3–1.8:1)Lens Kit.......................................................................................... 3
1.1 Kit Contents ............................................................................................................................ 3
1.2 Removing the installed lens ........................................................................................................... 3
1.3 Installing the newlens ................................................................................................................. 3
1.4 Quick lens Adjustment................................................................................................................. 4
1.5 Lens Formulas ......................................................................................................................... 5
1.6 Cleaning the lens....................................................................................................................... 5
R5976390 QVD (1.3–1.8:1) LENS KIT 28012004
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Table of contents
2 R5976390 QVD (1.3–1.8:1) LENS KIT 28012004
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1. QVD (1.3–1.8:1) LENS KIT
1.1 Kit Contents
Kit Contents
Contents
QVD (1.3–1.8:1) Lens.
Installation Manual.
Toraysee
1.2 Removing the installed lens
What has to be done?
Removing the installed lens on the IQ series projector.
Necessary Tools
No tools necessary.
TM
Cloth.
1. QVD (1.3–1.8:1) Lens Kit
Risk of personal injury. Instructions for lens installation must be followed thorough
How to remove the installed lens?
1. Slide the lensdoor to the left. (image 1-1)
2. Support the lens with one hand.
3. Release the lens by pulling the unlock handle located on the right side of the projector. (image 1-2)
4. Remove the lens out of its housing.
Image 1-2 Release the lens by pulling the unlock handle
ly.
Image 1-1 Slide lensdoor to the left
1.3 Installing the new lens
What has to be done?
ns has to be installed on the IQ s eries projector.
The le
R5976390 QVD (1.3–1.8:1) LENS KIT 28012004
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1. QVD (1.3–1.8:1) Lens Kit
Necessary Tools
No tools necessary.
Risk of personal injury. Instructions for lens installation must be followed thoroughly.
How to install the new lens?
To install the lens, follow the next procedure:
1. Take the lens out of its packing material.
2. Slide the lensdoor to the left.
3. Fix the lens by placing it in the housing, the female jack (A) must be in front of the male jack (B) located in the upper left part of the housing in the projector. (image 1-3, image 1-4)
4. Push carefully to lock (“click” sound ) the lens in the housing.
5. Slide the lensdoor back to the right.
Image 1-4
Image 1-3
Never transport the projector with the lens mounted on it ! Always remove the lens before transporting th e projector.
1.4 Quick lens Adjustment
What can be done ?
For a quick lens set up and image s hift, use the RCU dedicated keys or the lens button on the local keypad
Zoom/focus are only available for motorized lenses.
Quick zoom/focus adjustment
1. Press L
2. Use the arrow keys to adjust
Quick shift adju stment
1. Press LENS SHIFT
2. Use the arrow keys to adjust
ENS ZOOM or
LENS FOCUS on the RCU
4
R5976390 QVD (1.3–1.8:1) LENS KIT 28012004
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1. QVD (1.3–1.8:1) Lens Kit
1.5 Lens Formulas
Lens Formulas
Image 1-5
To calculate the distance between the projector frontside and the screen (PD) for a given screenwidth (SW), use the following for­mula:
Panels
1.3”
1.4”
Metric formulas (PD and SW in meter) Inch formulas (PD and SW in inch)
PD
=0.019+1.310xSW+0.026/SW
min
=-0.001+1.706xSW+0.069/SW
PD
max
PDmin = 0.019 + 1.216xSW + 0.028/SW PDmax = -0.001 + 1.584xSW + 0.074/SW
PD
: Minimal projection distance
min
PD
: Maximal projection distance
max
SW
: 1m (39.37inch)
min
SW
: 6m (236.22inch)
max
1.6 Cleaning the lens
To minimize the possibility of damaging the optical coating or scratching exposed lens surface, we have de­veloped recommendations for cleaning the lens. FIRST, we recommend you try to remove any material from the lens by blo w ing it off with clean, dry deionized a ir. DO NOT use any liquid to clean the lenses.
Necessary tools
TorayseeTMcloth (delivered together with the lens kit). Order number : R379058.
PD
=0.75+1.310xSW+40.3/SW
min
=-0.04+1.706xSW+107/SW
PD
max
PDmin = 0.75 + 1.216xSW + 43.4/SW PDmax = -0.04 + 1.584xSW + 115/SW
Howtocleanthelens?
Proceed as fo
1. Always wipe lenses with a CLEAN Toraysee
2. Always wipe len
Warning: Do not wipe back and forwards across the lens surface as this tends to grind dirt into the coating.
3. Do not leave cleaning cloth in either an open roo m or lab coat pocket, as doing so can contaminate the cloth.
4. If smears occur when cleaning lenses, replace the cloth. Smears are the first indication of a dirty cloth.
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llow :
TM
cloth.
ses in a single direction.
Do not use fabric softener when washing the cleaning cloth or softener sheets when drying the cloth. Do not use liquid cleaners on the cloth as doing so will con taminate the cloth.
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1. QVD (1.3–1.8:1) Lens Kit
Other lenses can also be cleaned safely with this TorayseeTMcloth.
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Revision Sheet
To:
Barco nv Intelligent Displays
Noordlaan 5, 8520 Kuurne Phone: +32 56.36.82.11, Fax: +32 56.35.86.51 E-mail: presentations.bid@barco.com, Web: www.barco.com
From: Date:
Please correct the following points in this documentation (R5976390/02):
page
wrong
correct
R5976390 QVD (1.3–1.8:1) LENS KIT 28012004
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