EPV AT8 ISF Series Acoustically Transparent Fixed Frame Screen User Guide

Special Edition AT8 ISF Series
Acoustically Transparent Fixed Frame Screen
For models/sizes 150” and below
USER’S GUIDE – M Type
V 1.0

Product Description

The Special Edition AT8 ISF is a fixed frame screen hand-wrapped in velvet velour using EPV Screens acoustically transparent front projection material designed for ultra-high-definition 4K/8K projectors.
The Sonic AT8 ISF material is ISF Certified for providing a flat spectral response and rendering accurate colors in a dark room environment.
In order for the Sonic AT8 ISF to maintain its projection qualities and optimum performance please refer to the list below for proper maintenance and cleaning.

• Use a soft bristle brush to spot clean for dust.
• Dip a soft bristle toothbrush in mild soap and water to clean light stains
• Never rub or apply pressure when cleaning the surface.
• Never attempt to use any solutions, chemicals, or abrasive cleaners on the screen surface.
• To avoid damaging the screen, avoid touching it directly with your fingers, pens/pencils or any other sharp or abrasive objects.

Frame Parts List

Hardware Parts List

16:09
a.| Center Joints- M4 (bottom position)| 2| 2| 2| 2
b.| Center Joints-D5 (top position)| 2| 2| 2| 2
c.| Elbow Joints M4 (bottom position)| 4| 4| 4| 4
d.| Elbow Joints D5 (top position)| 4| 4| 4| 4
g.| M4x7 Screws| 24| 24| 24| 24
h.| Spring| 66| 72| 80| 88
i.| Pull Hook| 2| 2| 2| 2
j.| Wall brackets| 4| 4| 4| 4
k.| Wall Screws M5x50| 8| 8| 8| 8
I.| Hollow Wall anchors| 8| 8| 8| 8
o.| Center Support Bar| 1| 1| 1| 1
P.| White gloves| 2| 2| 2| 2
r.| 03 mm Long Iron (sides) rod / Short rod (top/bottom)| 2/4| 2’4| 2/4| 2/4

Frame Assembly

Step 1: Place the EPE sponge (foam) sheet on the ground of the area where the screen will be assembled.
Step 2: Position the pieces of the frame on the EPE sponge in the arrangement shown below.

Step 3: Insert center joint (a/b) connectors into one-half of the horizontal frame (B/C) and secure with the M4x7 screws (g) as shown in the illustration below.

Tip: The center joint (b) with the larger diameter holes should be on top.

Step 4: Connect the elbow joints (c/d) to the top and bottom sections of the vertical frame. Once inserted, connect the vertical sections to the horizontal frame sections. Make sure all holes are in alignment and the frame pieces are flush (no gaps). They should form perfect right angles.

Tip: The elbow joint (d) with the larger diameter holes should be on top.

Step 5. Secure the elbow joints by fastening them with M4x7 screws (g), 4 at each corner.

Screen Material
Step 6: Put on the white gloves (p) and carefully unroll the screen material on a clean surface from the roller to the other side as shown below. The back side of the screen material should be placed upwards.

Step7: Carefully place the screen on top of the assembled frame as shown below.

Step 8: Insert the rods (r) through the sleeves according to their corresponding lengths on each edge of the screen as shown below. The short rods (top/bottom) will overlap to secure a firm grasp in the middle areas.

How to attach the springs
Step 9: Hook one end of the spring and secure inside the groove of the frame, use the spring hook (i)to attach the spring to the center of the iron rod between each hole in the following order.

Begin by first attaching all four corners, steps 1-4.
Make sure all four corners are properly affixed before proceeding to attach the next springs.

Continue to attach the remaining springs to the material in steps 5-12 in the follow order.

Step 10: Insert the Center Support Bar (o) into the upper top groove on the back of the frame with the bottom end near the approximate center point of the frame and rotate it in at an angle so that both ends of the bar are in alignment with the groove.

Diagonal Models 150” and below use 1 x Center Support Bar

Installation

Step 11: Measure the overall length and height of the frame and drill holes for the top brackets. Line up the wall brackets with the drilled holes on the installation location and screw them in using a Phillips screwdriver. If not installing into a structural wood stud, use a hollow wall anchor then screw in the M5x50 wood screws with a screwdriver. Make sure the brackets are leveled.

Diagonal Sizes of 150” and below use 4 x wall brackets

Model/Size 110”| X = Wall bracket distance| X1 = Bracket hole distance| Y = Top/Bottom Wall Bracket Height
---|---|---|---
110”| 1280mm (50.39”)| 30mm (1.18”)| 1410mm (55.51”)
120”| 1390mm (54.72”)| 30mm (1.18”)| 1530mm (60.24”)
135”| 1550mm (61.02”)| 30mm (1.18”)| 1720mm (67.72”)
150”| 1720mm (67.72”)| 30mm (1.18”)| 1900mm (74.80”)

Step 12: Position the fixed frame screen onto the top part of the bottom wall brackets (fig 1) as shown below and push down at the center of the top of the frame (fig 2) to secure.

For Technical Support or an EPV Screens contact in your area, visit www.epvscreens.com

JA08112022 www.epvscreens.com U-00255

References

• Homepage - EPV Screens® Projection Screens for The Custom Installation
• Homepage - EPV Screens® Projection Screens for The Custom Installation

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