KV2 Audio VHD5000, User Manual

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VHD5000 GUI · Diagnostics
The Diagnostic page has a top menu
to select from these tabs:
(A) AMPS - amplifier and speaker status
(B) GEN - signal generator
(C) VER - software versions
AMPS
Shows current status. There are rows for channels HI 1, HI 2, MID (VHD5000) LOW A and LOW B (VHD8.10).
AMPLIFIER STATUS
The first three columns show:
MAIN VOLTAGE
(one sensor for HI 1, HI 2 and MID): ideal 200-250V, working 160-270V, undervoltage less than 200V LOW A LOW B
TEMPERATURE
(one sensor for HI 1, HI 2): 280°C over temperature shutdown
MID
LOW A
LOW B
ERROR STATUS
OK
FAIL
SPEAKER STATUS
OK
NOT CON - not connected
SHORT - shorted
LOW SIG - low signal
All status cells for channels LOW A and LOW B can indicate:
N/A - VHD8.10 not connected
OFF - no voltage detected on VHD8.10
Pic 38
A B C
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VHD5000 GUI · D
iagnostics