Daktronics Galaxy AF-3220 - Manual (Page 23)

Replacement Parts 19
Section 8: Parts Replacement
8.1 About Replacement Parts
The following table contains some of the items that may need to be replaced in
a display over time. These components are generally located as shown in
Figure 7. Most components within the display are labeled with the part
number and serial number of the assembly. A typical label is shown in
Figure 14.
8.2 Instructions for Replacing Parts
Module Removal/Replacement
• If LEDs have failed, do not attempt to replace individual LEDs.
• Return a failed module to Daktronics for replacement and/or repair.
Tools required: 5 /
32
" hex wrench and 9 /
32
" nut driver
1. Turn off power to the display.
2. Locate the latch access fasteners on the face panel. With a 5 /
32
" hex wrench, turn the latch fasteners a
quarter turn counterclockwise.
3. Lift the face panel from the bottom. Gas springs hold the door open. Refer to Figure 8 for diagram.
Caution: The door swings upward. Take extra precautions during windy conditions.
0P-1127-0024
SN: 2465
02/19/12 Rev. 1
Figure 14: Typical Label
Part Description Part Number
Module, Red 0P-1620-5000
Module, Amber 0P-1620-5001
Module, RGB 0P-1620-5550
Controller II 0A-1229-0036
Power Supply Assembly, w/Harness A-2307
Transformer, Primary only
T-1119
Filter, RFI Z-1007
Filter, Air EN-2676
AF-32XX Filter Cover 0M-1086995
Temperature Sensor 0A-1151-0005
Light Level Detector 0A-1327-3000
Thermostat 0A-1327-3104
Fan B-1053
Ribbon Cable, 20 Pos, 18" W-1387
Ribbon Assy, 20 Pos, 24" 0A-1000-0016
Ribbon Assy; 20 Pos, 36" 0A-1000-0018
Ribbon Assy; 20 Pos, 48" 0A-1000-0020
Ribbon Assy; 20 Pos, 60" 0A-1000-0021
Cable; RJ45, CAT5E, Shielded, 2' W-1537
Cable; 22 AWG, 2-pair, shielded W-1234
Interconnect Cable; 6' W-1503
Quick Connect, Primary signal input 0A-1327-1070
Quick Connect, Primary
0A-1327-1071
Quick Connect, Mirror 0A-1327-1072