Pioneer PDP-V402 Technical Manual page 85

How to mount standard optional items (PDK-4001)
Precautions for assembly
¶ First read the instruction manual. Observe the following points when attaching the stand frame to the
plasma display.
1.Use 45-mm bolts (shorter bolts).
2.Before securing the display with the bolts, verify that the positions of the display nuts match the bolt hole
positions in the stand frame.
3.When mounted to the stand frame, the display must have zero clearance and/or backlash to the stand frame,
or the plasma display nut will be damaged (Fig.1). Loosen the four bolts securing the joint pipe, as indicated by
the arrow, and adjust to remove any clearance or backlash. Then mount the display (Fig.2).
<Incorrect>
Clearance, backlash
7. To prevent the display from falling, tighten the screws at two points evenly. (The appropriate choice of fixing screws
depends on the material, structure, and strength of the table. Use high-quality screws.)
Be sure to anchor it with two bolts so that it will not fall.
7 Angle adjustments
(Variable up to 20° from vertical)
Do not loosen this
screw.
84
Fig. 1
Loosen these screws on the left
and right sides and decide on the
angle you want. Then, tighten
the screws.
<Correct>
Fig. 2
7 Backlash adjustment
If the stand frames placed on the table have backlash,
adjust the fixture.
1. Loosen the 4 screws used to attach the joint pipes.
2. Adjust the stand frames to eliminate backlash beween
the table and the stand frames, and then tighten the
loose screws.