User manual BENQ PB2250

[. . . ] BenQ PROJECTOR CEILING MOUNT GUIDE SAFETY INSTRUCTIONS 1. Follow the instructions in this menu when installing the projector with this bracket. Improper or inadequate installation could cause the projector to fall and injure someone. [. . . ] Special techniques and experience are required when installing the projector with this bracket. Contact your dealer to install the projector for you. Once the projector is installed, safety checks should be conducted on a regular basis. TABLE OF CONTENTS Packing Parts List. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Projector Installation and Throw Distance Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Install the Projector with Ceiling Bracket. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Adjust the Ceiling Bracket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Specifications and Drawing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 BenQ Projector Ceiling Mount Guide PACKING PARTS LIST CEILING ADAPTER PIPE PROJECTOR ADAPTER WASHER x 1 U-PLATE PIPE-BASE V ­ ADJUST BOLT M4 SCREW x 10 TUBE H ­ ADJUST ADAPTER NUT x 7 BOLT x 6 (TUBE BOLT x 2 , L ­ ADJUST BOLT x 2 , PIPE BOLT x 2 ) Names of Parts U - PLATE CEILING ADAPTER TUBE TUBE BOLT x 2 L-ADJUST BOLT x 2 PIPE PIPE BOLT x 2 H - ADJUST ADAPTER V ­ ADJUST BOLT PIPE BASE PROJECTOR ADAPTER 2 Pack Parts List BenQ Projector Ceiling Mount Guide PROJECTOR INSTALLATION AND THROW DISTANCE CHART Throw Distance Chart Diagonal (in) 30 40 50 60 70 80 90 100 125 150 175 200 225 250 275 300 Diagonal (in) 4: 3 Aspect Ratio Screen Screen Width Screen Height Min Throw (cm) (cm) Distance (cm) 61 46 99 81 61 131 102 76 164 122 91 197 142 106 230 162 122 263 183 137 296 203 152 328 254 190 411 305 228 493 355 266 575 406 304 657 457 342 739 508 380 821 558 418 903 609 456 1000 Screen Width Screen Height MinThrow (cm) Distance (cm) (SW x 1. 618) Max Throw Distance (cm) 120 160 200 241 281 321 361 401 501 601 702 802 902 1002 1103 1203 Max Throw Distance (cm) (SW x 1. 975) Ceiling Throw Distance Throw Distance Projector Installation and Throw Distance Chart 3 BenQ Projector Ceiling Mount Guide INSTALL THE PROJECTOR WITH CEILING BRACKET Overview Whole set diagram Ceiling Mount Device Installation Procedure Insert U-PLATE into CEILING ADAPTER, and tighten 2 M4 screws (from the bottom) into STEP A the screw holes. Then mount the top part to the wall. U-PLATE CEILING ADAPTER M4 screws Ceiling mount screws (These are not included) 4 Install the Projector with Ceiling Bracket BenQ Projector Ceiling Mount Guide STEP B Install the TUBE and the U-PLATE with 2 sets of bolt & nut (TUBE BOLT). NUT x 2 TUBE BOLT x 2 TUBE STEP C Install the PIPE and the TUBE with 2 sets of bolt & nut (L-ADJUST BOLT). NUT x 2 L-ADJUST BOLT x2 PIPE STEP D Install the base-assembly. STEP D1 Install the PIPE-BASE to H-ADJUST ADAPTER with 2 M4 screws. M4 screw H-ADJUST ADAPTER STEP D2 Combine V-ADJUST ADAPTER and PROJECTOR ADAPTER with one set of V-ADJUST BOLT & WASHER & NUT. Then tighten the M4 screws on both sides. NUT M4 screw WASHER V-ADJUST ADAPTER M4 screw PIPE-BASE V-ADJUST BOLT Install the Projector with Ceiling Bracket 5 BenQ Projector Ceiling Mount Guide STEP E Assemble BASS-ASSEMBLY & PROJECTOR set. STEP E1 Sliding STEP E2 Assembly STEP F Assemble BASE-ASSEMBLY and ceiling mount device with 2 sets of bolt & nut (PIPE BOLT). Two persons are required for the completion of this step. Ceiling mount device NUT BASE-ASSEMBLY PIPE BOLT Installation finished. 6 Adjust the Ceiling Bracket BenQ Projector Ceiling Mount Guide ADJUST THE CEILING BRACKET Height Adjustment 1. Make sure to un-install the projector first. Loosen the 2 sets of nuts connecting to L-ADJUST BOLT. Determine the correct position in accordance with the height of the screen. [. . . ] Determine the correct vertical angle in accordance with the direction of the screen. Tighten the previous 2 sets of screws which are connecting H-ADJUST ADAPTER and PROJECTOR ADAPTER. The total tilt angle adjustment is ­5~+15 degrees. 8 Specifications and Drawing BenQ Projector Ceiling Mount Guide SPECIFICATIONS AND DRAWING Specifications Adjustment Range Height 225mm, 555mm, 585mm, 615mm, 645mm, 675mm, 705mm, 735mm and 765mm. Horizontal angle ­30 ~ +30 degrees Vertical angle Weight Loading -5 ~ +15 degrees 3 kgw 4 kgw Drawing Left View Front view Right view Install the Projector with Ceiling Bracket 9 [. . . ]