Daktronics SPORTSOUND 2000HD, Installation Manual

Page: 29 / 54

Troubleshooting
25
Checking for Output Signal
Ensure the fiber box ANALOG BACKUP switch is set to
DIGITAL ( Figure 30 ), and then refer to System Testing
(p�17) . If proper signal is being received at the
amplifier input, the unit is functioning properly and
should not need to be replaced.
Replacement Parts
Sound Cabinet
Description Part Number
Voltage Surge Protector A-1129
24 VDC Power Supply A-2238
1.4" Compression Driver A-2302
8" Midrange Driver A-2305
12" Woofer A-2306
Industrial Media Converter / Ethernet Switch, 16 Port A-2466
Power Amplifier, SP2-1200-1200 A-3922601
Transformer; Audio Input, 1 Channel T-1130
RFI Line Filter, 20 Amp Z-1007
2000HD Mesh Replacement Kit 0A-1340-2032
Tension Clip w/ Mandrel HS-1613
Tensioning Tool TH-1175
Fiber Conversion Box
Description Part Number
24 VDC Power Supply A-2238
Industrial Media Converter / Ethernet Switch, 5 Port A-2580
Converter; Analog to Digital with CobraNet A-2898
Refer to Section 7: Daktronics Exchange and Repair & Return Programs (p�26) for
information on exchanging or returning parts.
Figure 30: Analog Backup Switch