Dukane 8104HW-WALLARM - Manual

ENGLISH 5 Remove the shipping screws from the arm assembly (A). The arm assembly (A) is assembled before shipping. Before attaching the arm assembly to a wall, remove the two shipping screws (M5 screws with spring washer and flat washer) as shown in the figure below. Installation procedure Shipping sc...

6 Remove the base bracket (O) from the arm assembly (A). Before attaching the arm assembly to a wall, remove the screws to disassemble it as shown in the figure below. Before disassembly, place the arm assembly on a mat or the protective plastic it was shipped in to prevent damaging the floor or the b...

ENGLISH 7 Attach the base bracket (O) to a wall using the anchor bolts (M10). The holes in the base bracket (O) are oval to permit horizontal adjustment. For details on the length and number of the anchor bolts (M10) that are required, see “Tools needed for installation” on page 2. (O) ■ Use anchor ...

Screen center Screen center Screen thickness Wall hole center Amount of vertical adjustment 42,5 195 (1,67) 125 (4,92) 136 (5,35) 32 (1,26) c3 a c2 85 (3,35) 240 c1 c4 b 30 30 (1,18) (1,18) (*1) Screen center 8 16:10 screen Base bracket attachment diagram (Full screen: Reference value for 1,280 × 80...

ENGLISH 9 Screen sizes when used with Hitachi Star Board Projection size Aspect ratio Diagonal size (inches) Dimensions Projection size Aspect ratio Diagonal size (inches) Dimensions (*2): Sizes for a 4:3 aspect ratio setting. (*1): Sizes for a 16:9 aspect ratio setting. Unit: mm (inches) Unit: mm (...

10 Template sheet usage Determining location of wall holes Place the template sheet (J) where you want to project the image. Vertical orientation: Align the top of the sheet with the upper edge of the image you want to project. Horizontal orientation: Align with the screen center. Note: The base bra...

ENGLISH 11 Adjusting arm length Arrows at the right and left sides of the template sheet (J) indicate the distance from the screen surface to the back of the projector. During rough adjustments of arm length, adjust it according to the dimension of distance from the screen surface to the back of the...

12 (L) × 3 (N) × 1 Attach the bracket (B) to the LCD projector using four M4 × 8 (G) hexagon head screws. Tightening torque: 0.98 N•m (10 kgf•cm) Attach the arm (M) to the base bracket (O). Insert the tab at the top of the arm (M) in the groove at the top of the base bracket (O). Then insert the U-g...

ENGLISH 13 Attach the LCD projector to which the bracket (B) has been attached to the adjusting block (Q). Tighten the four M4 x 8 round head screws (H). Tightening torque: 0.98 N•m (10 kgf•cm) Connect the cables to the projector. (B) (Q) (B) (Q) (H) (LCD projector rear panel) (LCD projector front p...

14 Adjustments Turn the projector on and project an image to make adjustments. -1. Project an image, adjust the image settings and focus on the LCD projector. • Adjust the focus. • Select MIRROR. • Set the D-ZOOM to its maximum value (full screen). • Reset PERFECT FIT. • Set the KEYSTONE and KEYSTON...

ENGLISH 17 7. Fine adjustment of vertical position 1. Loosen the screw on on the lower right side. 2. Turn the height adjusting screw to adjust the height. 3. After completing adjustments, retighten the loosened screw. Tightening torque: 0.98 N•m (10 kgf•cm) Supplied Allen wrench (I) Note: Do not lo...

18 -1. The knobs indicated by the arrows can be removed. Place them on the projections inside the front cap (C) for storage. WARNING ■ Adjusting knobs are small parts that could be swallowed by children and pets and should be kept out of their reach. If your child swallows an adjusting knob, consult...

20 -5. Attach the arm cover (E) to the arm (M). Insert the eight claws in the arm cover (E) in the eight holes in the arm (M). - 6. Assemble the cable cover as shown in the figure below. Note: The cable cover is supplied with the LCD projector. -7. Attach the cable cover. Engage the three tabs in the...

ENGLISH 21 (both 4:3 and 16:10 screens) • Roll down screens and other screens that are not perfectly flat tend to substantially distort the projection surface and cannot be used. Use board screens or other flat screens. Bead-type screens with a high screen gain are not suitable for this projector. Use...

22 Item Image movement Fine adjustment amount (amount of LCD projector movement) Description of adjustment method Fine adjustment of horizontal position ±3° page 16 Fine adjustment of horizontal keystone ±3° page 16 Fine adjustment of vertical keystone ±3° page 16 Fine adjustment of lateral position...