Pioneer RM-V2550 Manual page 62

INSTALLATION AND ASSEMBLY
[6] Fix the screen frames (of the lower stage). [Fig. 3-4-17]
Screws: 4 dia. x 12
NOTE) Screw tightening method
1. If the screen frame assembly is not flush against the screen frame fastener :
Do not tighten completely. Fasten by 2 or 3 threads.
2. If a screen frame ass'y is in close contact with the screen frame support bracket:
Tighten the screws completely.
(With a 4-screen system)
(With a 9-screen system)
[7] Fix the screen frames (of the upper stage). [Fig. 3-4-18]
Use previously removed transport panel V.
Screws: 4 dia. x 8
Insert the bent section
into the clearance be-
tween the cabinet and
screen.
52
x 4 (provided with each screen frame)
Nominal dia. 4 x 12, x 4
Nominal dia. 4 x 12, x 6
[Fig. 3-4-17]
x 2 (provided with each screen frame)
2 screw
points
Transport
panel V
[Fig. 3-4-18]
Use this hole to
fasten.
4-screen (2 x 2 screen) system:
Attach to 1 point.
9-screen (3 x 3 screen) system:
Attach to 2 points.