GAI-Tronics CommandPLUS Series Desktop Console Installation and Service Manual - Manual (Page 58)

Troubleshooting CommandPLUS Series Desktop Console Installation and Service Manual
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Problem Possible Solution
When TRANSMIT is
pressed, no transmission
takes place and the TX LED
does not light on the
selected channel.
The phone is in use. This will be indicated on the display.
A parallel transmission is occurring on the channel indicated by the
flashing BUSY LED on the channel.
The transmission of one
channel can be heard in the
receive audio. The output level adjust diagnostic should be run. This diagnostic allows
each channel’s output level to be set for different line loads.
When a transmission is
initiated, the audio/tones
are heard and feedback is
heard. The channel is receiving itself. The channel has been jumper-configured
for 2-wire operation and programmed for 4-wire operation with CARD
application.
Replacement Parts List
Description Part No.
ICP Main PCBA 69405-002
ICP Display PCBA 69406-001
Replacement Slave PCBA CP-CSD
DC PCBA Replacement Kit XCP0010A
Direct Telephone Interface PCBA Replacement Kit XCP0070A
External Telephone Interface PCBA Replacement Kit XCP0060A
Supervisor PCBA Replacement Kit XCP0050A
ICP Lightning Protection Board CP-CLP
Replacement Button/Elastomer Kit XCP0110A
ICP Power Supply 3308-00124-00
ICP Power Supply with Battery Revert CP-BR-PS
Internal Mic Assembly 13507-013
N OTE : For availability of all other parts, please contact the GAI-Tronics Service Department.