External Dimensions And Installation Space Of Unit Alignment Tool - Sony ZRD-1 Installation Manual

(5) Tighten the twelve screws. (Tightening torque: 3.0 ?0.3 N.m)
(6) Remove all eccentric pins (long) and hexagon wrenches.
7. Check that the specifications are met.
Specifications
. Difference in surface level (Z direction): 0 ?40 μm
. LED pitch (X and Y directions):
. LED linearity (X and Y directions):
If the specifications are not met, align the display unit in the Z direction and X/Y directions again.
(Refer to steps 5 and 6.) Then, check that the specifications are met again.
8. Save the data on the monitor of the unit alignment tool. ([Data Save] button)
9. Stop the unit alignment tool ([Stop] button) and turn off the battery. Disconnect the two cords of the
unit alignment tool. You can disconnect whichever cords, USB cable or power cord, first.
t
The unit alignment tool can remain attached to the display unit until it is attached to the next display
unit.
10. Install the next display unit. Repeat steps 1 to 9.
For the installation of the first display unit in the row, refer to Section 2-4-4.
11. After assembling the nine display units, connect them to the back frame. (Refer to Section 2-5.)

2-4-6. External Dimensions and Installation Space of Unit Alignment Tool

: Maximum external dimensions of unit alignment tool
[ ] : Distance from the outer shape of display unit
533.0
[64.9]
403.2 (15.874")
454.6
25.8
ZRD-1/ZRD-2/ZRCT-100/ZRCT-200
1260 ?40 μm
0 ?80 μm
[64.9]
120
25.8
100
(3.937")
172 to 240
81.5
[68] [70]
Unit: mm
2-35 (E)