INSTALLATION MANUAL English Edition D75X ULTRA SHORT SERIES
SAFETY INSTRUCTION For your safety, please read the instruction before using the wall mount bracket. Any improper disposition caused by ignoring this manual may damage the hanger frame and result in personal injury and property damage. Please keep the manual properly for future reference. Please read the installation manual and safety instruction of the projector that matches our wall mount bracket and operate according to the instruction.
! WARNING If the wall mounted bracket is meant for installation of the projector on walls and the wall should be strong enough to hold the projector and wall mounted bracket. The wall mounted bracket should be installed on concrete walls. The quality of projector and hanger should be qualified before installation, and the strength of walls should be verified and maintained. If the strength of walls is not strong enough, please strengthen them before installation.
1 PACKAGING ITEMS P. 4 2 SPECIFICATIONS P. 5 3 PROJECTION DISTANCE CHART P. 7 4 INSTALLATION STEPS FOR WALL MOUNTED BRACKET P. 9 (1)：Dismantle parts (2)：Verify the strength of walls, installation environment, installation position and drill holes on the walls. (3)：Install hanger frame on walls. (4)：Verify the distance of the projector. Move the three axis fine-tuner to proper position according to the projector distance chart. (5)：Power cord should pass through the hanger frame.
HARDWARES INCLUDED FRAME 3 FRAME 4 FRAME 7 FRAME 5 FRAME 6 FRAME 2 TRI-AXIS FINE-TUNING COMPONENTS FRAME 1 D75X ULTRA SHORT SERIES (BRACKET 1) SETTING DRILLING PAPER (1:1) D751ST XGA 0.43 Screen size S/N 114 A A inch mm(diagonal) mm 1727 11.86 328.5 2 75 1905 12.88 354.4 3 77 1956 13.18 361.4 4 78 1987 13.18 362 5 80 2032 13.60 372.6 6 82 2083 13.90 380.2 7 85 2159 14.32 390.9 D755WT WXGA 0.35 Screen size 85 S/N A A 4 X A- 8.
SPECIFICATION Spec Description Gross mass of hanger frame About 4.72kg The three axis fine-tuning components(2.82kg), wall fixture hardwares(0.86kg), independent components packed seperately (0.12kg). Maximum load capacity 30kg Item The left and right adjusting range ±40mm Remark Not inclusive of wall mounted bracket’s weight. Frame structure # 3 adjustable by 30mm, frame structure # 7 adjustable by ±10mm. P.
D H1 27.
PROJECT DISTANCE D751ST XGA 0.43 Screen size（ diagonal） Screen width Screen height Projecting distance (D) Vertical distance（ H1） inch mm inch mm inch mm inch mm inch mm 68 1727 54 1382 40 1036 11.16 283.4 11.86 328.5 75 1905 59 1524 45 1143 13.83 351.4 12.88 354.4 77 1956 61 1565 46 1173 14.62 371.4 13.18 361.4 78 1987 61 1566 46 1175 14.62 371.4 13.18 362 80 2032 63 1626 48 1219 15.72 399.4 13.60 372.6 82 2083 65 1666 49 1250 16.
ASSEMBLY BREAKDOWN DIAGRAM Quick Installation Steps: Step 1: frame #1 setting drilling paper of ultra short series (1:1) to the proper position in up screen (see details please refer to P.9). Perforate the setting wall. (percussion drill and drill 8.5, 60mm depth) Step 2: Install M8*70 setscrew in the wall’s hole. Step 3: Use M8*70 setscrew (4X) fix structure frame # 1 to the wall’s hole. Step 4: Install structure frame # 2 on structure frame # 1 (see P.
INSTALLING STEP 1 Installing steps of holder 1: 1: Ensure the projector image allies with the center line of the screen, and determine the corresponding vertical distance value (H1) according to the projector distance chart. 2: Use D79X setting perforating paper of ultra short throw series (1:1) to determine the corresponding vertical distance.(H2) = (H1)-27.2mm 3: Fix the D79X setting perforating paper of ultra short throw series (1:1) and drill the wall according to the hole position on paper.
INSTALLING STEP 2 Installing steps of structure frame # 2: 1: Place structure frame # 2’s neck into structure frame # 1’s up and down adjusting screw inserts. 2: Screw “B” screw (M4*10mm) into structure frame # 1’s corresponding threaded hole slightly. (2 PCS of both left and right side). 3: Use up and down adjusting screw to adjust structure frame # 2 to proper position, and tighten the screw“B”.
INSTALLING STEP 3 Installing steps of structure frame # 2: 1: Loosen “C” screw. (2-M4*10mm) 2: Decline the three axis fine-tuner by 5 degree to aim at the registration mast. As illustrated in the following picture 2, install the slide-way on structure frame # 2’s slide-way, and switch it to intermediate position. 3: Tighten screw “C” (2-M4-10mm) into structure frame # 2’s corresponding threaded hole slightly, do not lock it. 4: Adjust the screw “C” to proper position and tighten it.
INSTALLING STEP 4 Installing steps of projector: 1: Loosen screw “H” (4X-M4*10), and remove structure frame # 7. 2: Use “I” screw (3-M4*10mm) to connect structure frame # 7 and projector, and assemble them together. 3: Assemble the connected structure frame # 7 and projector on structure frame # 6. 4: Tighten screw “H”(4-M4*10mm) into structure frame # 6’s corresponding threaded hole slightly, not locked. 5: Slide structure frame # 7 to proper position, and tighten screw “H”.
Z ADJUSTING STEP 1 Instruction of left and right adjusting movement: 1: Loosen screw “C”(2-M4*10mm), slightly. 2: Push structure frame # 3 left or right directly to conduct adjustment. 3: Adjust screw “C” to the proper position (X axis direction), and lock it. (2-M4*10mm) 4: The maximum adjustable distance is ±30mm.
ADJUSTING STEP 2 Instruction of up and down rotation movement: 1: Tuner “E” does clockwise movements and its function is to adjust structure frame # 6 to drive projector into clockwise (X axis direction) rotation adjustment.(picture A) 2: Tuner “E” does anti-clockwise movements and its function is to adjust structure frame # 6 to drive projector into anti-clockwise (X axis direction) rotation adjustment.(picture B) 3: The maximum adjustable angle is ±5 degree.
ADJUSTING STEP 3 Instruction of left and right rotation movement: 1: Screw “F” for and rotate axis nut slightly. 2: Take the rotation axis as the axis (Z axis), adjust the setting disc through horizontal left and right rotation so that structure frame # 7 can drive projector towards horizontal rotation.(Z axis direction). 3: When the horizontal rotation position is adjusted to a proper position, tighten the screw “F”. 4: When the three axis are adjusted to proper positions, tighten the rotation axis nut.
ADJUSTING STEP 4 Instruction of keystone adjustment movement: 1: Tuner “G” does clockwise movements and it’s function is to move structure frame # 6 to drive projector towards a clockwise (Y axis direction) rotation adjustment.(picture D) 2: Tuner “G” does anti-clockwise movements and it’s function is to move structure frame # 6 drive projector towards an anti-clockwise (Y axis direction) rotation adjustment.(picture C) 3: The maximum adjustable angle is ±5 degree.
ADJUSTING STEP 5 Instruction of image size adjustment movement: 1: Loosen screw “D” (4-M4*10mm) slightly. Move structure frame # 5 forward and backward to adjust its position in Y axis. 2: For the distance between screen and projector, please refer to the projector sheet.(P. 7) 3: When the image size is OK, please tighten screw “D”. (4-M4*10mm) 4: The maximum adjustable distance is 120mm.
ADJUSTING STEP 6 Instruction of image up and down adjustment movement: 1: Loosen screw “B” (4-M4*10mm) slightly. In order to adjust the image’s up and down position, turn “M” (up and down adjustment rotation screw) to make sliding structure frame #2 up and down, so as to adjust the image position up and down (Z axis direction). 2: Please refer to the projector distance sheet.(P.7) for the highest position of screen to the projector’s up and down distance (H1).
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