502 TMAA02-07 Concealed Microphone TM8100/TM8200 Service Manual
© Tait Electronics Limited June 2006
Important To maintain the IP54 protection class, great care must be
taken when installing the microphone capsule and seal
d
into the concealed-microphone cavity.
3. Push the microphone capsule and
seal into the concealed-
microphone cavity.
4. On the control head PCB, solder
the negative wire to the
COV MIC- pad
e
and the positive
concealed-microphone wire to the
COV MIC+ pad
f
.
Note The positive wire on the micro-
phone capsule is identified by a
red stripe.
5. Re-install adaptor flange onto the control head.
6. Plug the control head loom
onto the control
head connector .
7. Insert the bottom edge of the
control head onto the two clips
in the front of the radio
chassis , then snap
into place.
22.2 Radio Programming
When the concealed microphone is installed in a radio for use in emergency
situations, a field in the UI Preferences form, Audio tab of the programming
application may need to be selected.
â– Emergency Mic: select Concealed.
Refer to the online help of the programming application for more information.
efd
2
1
2
1
2