BenQ PE8720 User's Manual
Contents
1. 8 Adjusting the Ceiling Bracket Horizontal Angle Adjustment l Hold the projector s right and left sides and push it up slightly 2 Adjust the horizontal angle so that it is correct for the orientation of the screen 3 Theswivel angle can be set within a range of negative to positive 30 degrees Vertical Angle Adjustment l Hold the projector s right and left sides 2 Adjust the vertical angle so that it is correct for the orientation of the screen 3 Thetilt angle can be set in a range between 5 and 30 degrees LA Swing Adjustment 1 Slightly loosen the SCREW connecting the SQUARE TUBE and ADJUSTMENT ASSEMBLY as shown in the picture 2 Adjust the angle so that it is correct for the orientation of the screen 3 Re tighten the M4 SCREW 4 The swing angle can be set within a range of negative to positive 30 degrees M4 SCREW Adjusting the Ceiling Bracket 9 specification2. Image Height Screen Center of the lens Center of the lens Projection Distance Image Height Floor 4 3 standard ratio screen dimension table Screen Dimensions inch cm Projection Distance inch cm Offset inch cm Min distance Max distance Diagonal Lower with max zoom with min zoom 507 127 40 102 30 76 121184 98 249 3 0 7 7 6 33 0 83 8 60 152 48 122 36 91 87 221 117 298 3 6 9 1 39 6 100 6 701 178 56 142 42 107 102 258 137 348 4 2 10 7 46 2 117 3 80 203 64 163 48 122 116 294 157 398 4 8 12 2 52 8 134 1 5947 1503 5607 1678 7251 184 7927 2012 85 872173 140 356 112 284 84 213 203 515 274 1 696 8 4 21 3 92 4 234 1 150 381 120 305 90 229 217 1 552 294 746 9 0 22 9 99 0 251 5 160 406 128 325 96 244 232 1 589 313 796 9 6 24 4 105 6 268 170 432 136 345 102 259 2471626 333 845 10 2 25 9 112 2 285 0 e Oo Oo Co N 180 457 144 366 108 274 261 662 352 895 10 8 27 4 118 8 301 8 1907483 1821886 1147290 2757608 3721945 1147200 12547 318 2007508 160406 1207308 2907736 3927998 1201305 13207 335 2507635 2001508 3507381 3627920 45911243 150138 1 16507 4191 13007762 2391610 1807487 13511104 58771482 180145 19807507 ET There is 3 5 toler
3. BenQ PE8720 Digital Projector Ceiling Mounting Guide Welcome Copyright Copyright 2005 by BenQ Corporation All rights reserved No part of this publication may be reproduced transmitted transcribed stored in a retrieval system or translated into any language or computer language in any form or by any means electronic mechanical magnetic optical chemical manual or otherwise without the prior written permission of this company GiDisclaimer BenQ Corporation makes no representations or warranties either expressed or implied with respect to the contents hereof and specifically disclaims any warranties merchantability or fitness for any particular purpose Further BenQ Corporation reserves the right to revise this publication and to make changes from time to time in the contents hereof without obligation of this company to notify any person of such revision or changes Safety Instructions l Follow the instructions in this guide when installing the projector with this bracket Improper or inadequate installation could cause the projector to fall and cause injures Make sure the installation is secure enough to bear the weight of all and withstand vibrations Use only the parts provided with the bracket and any parts commercially available that are specified in this guide Do not modify the bracket or the parts provided with the bracket Do not use damaged parts If any parts become damaged contact your dealer All bo
4. 004 SQUARE TUBE M3 SCREWS x 2 6 gt 6 CREWS x 4 ADJUSTMENT ASSEMBLY M3 SCREWS x 4 N QC Q a Packing Parts List 3 ector Installation Throw Distance Chart Installation for a 16 9 screen Ceiling Installation Floor Installation Ceiling Diagonal Screen rojection Lid Diagonal Center of the lens Center of the lens F 17 Screen Projection Distance Floor 16 9 widescreen ratio screen dimension table Screen Dimensions inch cm Projection Distance inch cm Offset inch cm Min distance Max distance Diagonal 1 Lower with max zoom with min zoom 50 127 44 111 25 62 18 199 106 270 2 5 6 2 27 0 68 5 60 152 52 133 29 75 94 239 128 324 2 9 7 5 32 4 82 2 70 178 61 155 34 87 110 279 149 379 3 4 8 7 37 8 95 9 80 203 70 177 39 100 126 319 171 433 3 9 10 0 43 1 109 6 90 229 78 199 44 112 141 359 192 487 4 4 11 2 48 5 123 3 1107279 7557 1973 809722055 86531 2192 91772323 97 172468 1907483 250 635 218 553 123 311 392 996 532 1352 12 3 31 1 134 8 342 4 300 762 261 664 147 1 374 471 1195 639 1622 14 7137 4 161 8 410 9 Installation for a 4 3 screen Installation for a 4 3 ratio screen Ceiling Installation Floor Installation Ceiling Diagonal Diagonal Projection Distance
5. ance among these numbers due to optical component limits 1 m 3 28 feet 1 feet 0 305 m 4 Projector Installation and Throw Distance Chart installing a Projector with the Ceiling Bracket Overview Diagram of completed installation Ceiling Mount Device IT IT TT T ee Installation Procedure Insert the U PLATE into the CEILING ADAPTER and tighten two M4 SCREWS from the bottom STEP A into the screw holes Then attach the top part to the ceiling U PLATE CEILING ADAPTER M4 SCREWS 1 Ceiling mount screws not included Installing a Projector with the Ceiling Bracket 5 6 STEP B Install the TUBE and the U PLATE with 2 sets of BOLTS amp NUTS TUBE BOLT NUTS x 2 TUBE STEP C Install the PIPE and the TUBE with 2 sets of BOLTS amp NUTS L ADJUST BOLT L ADJUST BOLTS x2 gl STEP D Install the base assembly STEP 101 Combine the SQUARE TUBE and the PIPE with 2 BOLTS Installing a Projector with the Ceiling Bracket gt NUTSx2 PIPE STEP D2 Install the ADJUSTMENT ASSEMBLY to the SQUARE TUBE with one BOLT and 2 M3 SCREWS B Fr Q BOLT sam M3 SCREWS Assemble the PROJECTOR ADAPTER and PROJECTOR with 4 M6 SCREWS M6 SCREW STEPF Sli
6. de the projector with adapter into the ceiling assembly and fix the projector with 4 M3 SCREWS Ceiling mount bracket n BASE ASSEMBLY i in E mm e 17 Sy FL Ze 60727 HD 277 M3SCREW Installation finished Installing a Projector with the Ceiling Bracket 7 C Adjusting the Ceiling Bracket Height Adjustment Make sure to remove the projector first Loosen the nuts securing to the two L ADJUST BOLTS Remove the L ADJUST BOLTS from the PIPE Adjust to the correct position for the height of the screen The height can be ami adjusted to 309 mm or any value in a range between 639 mm and 849 mm in us increments of 30 mm 5 Insert the L ADJUST BOLT back into the PIPE and then re attach the nuts previously removed Eu Maximum Height non adjustable Minimum Height t es non adjustable Olo o o o o o 60 NL
7. lts and screws must be tightened securely Make sure not to block any ventilation openings when installing the projector Do not install the projector in a location that is subject to high levels of dust or humidity e a Do not install the projector in a location that is exposed to direct sunlight or in a location that is subject to extreme fluctuations in temperature such as near an air conditioner 10 Clean only with a dry cloth 11 Special techniques and experience are required when installing the projector with this bracket It is recommended that you contact your dealer to install the projector for you 12 Once the projector is installed safety checks should be conducted on a regular basis Table of Contents 8 i SB 3 6 Installation and Throw Distance Chat 4 T Proctor witb the Ceiling Dialer ee ee entleeren 5 tbe Cedie Bracke boners a een ee leseg 8 SO BIETER 10 2 Copyright GO Packing Parts List U PLATE NUTS x4 PROJECTOR ADAPTER CEILING ADAPTER PIPE M3 SCREWS x 8 M4 SCREWS x 4 SQUARE TUBE M6 SCREWS x 4 TUBE ADJUSTMENT ASSEMBLY BOLTS x 7 TUBE BOLTS x 2 L ADJUST BOLT x 2 TUBE BOLTS x 2 U PLATE CEILING ADAPTER M3 SCREWS x 2 TUBE 08 gt NUTSx4 Sm L ADJUST BOLTS x 2 pm PIPE NO TUBE BOLTS x 3 2550
8. s and Diagrams Specifications Adjustment Range Height 309 mm 639 mm 669 mm 699 mm 729 mm 759 mm 789 mm 819 mm and 849 mm Horizontal angle 30 to 30 degrees Vertical angle 5 to 30 degrees Swing angle 15 to 15 degrees Diagrams B Left View Front view Right view Rear view B 8 5 3 tt Kl EB q b o B q p 2 B ED o d B f o Q i mE o Sep Qu 00000 00000 10 Specifications and Diagrams
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