Sony PCS-1P - Manual (Page 44)

2-14
PCS-1/PCS-1P
12. No voice can be transmitted to the remote side after a line is connected.
Is AUX set to
“Input switching” of audio
set menu?
YES
YES
NO
Is microphone OFF
canceled?
Is Internal set in
“Microphone selection” of
audio set menu?
NO
NO
YES Is DSB AUX IN
set in “Microphone selection”
of audio set menu?
Is audio signal
output from connected
equipment?
YES
Is audio signal
output from connected
equipment?
Connected equipment is defective.
NO
NO
YES
SS-12
NO
Connected equipment is defective.
Set microphone to ON.
Communication terminal is defective.
Communication terminal is defective.
Communication terminal is defective.
YES
YES
Connect PCS-A1/
PCS-A300 microphone.
Is PCS-A1/PCS-A300
microphone connected?
Is microphone OFF
canceled?
YES
NO
NO
Communication terminal, data solution
box, or PCS-A1/PCS-A300 microphone
is defective.
Set microphone to ON.