Technical
Bulletin
CS
‐
3e
RFI
modification
March
2010
w w w . p l u s 2 4 . n e t
Tel:
323
845
‐
1171
•
Fax:
323
845
‐
1170
•
1155
N.
La
Brea
Ave.,
West
Hollywood,
CA
90038
Subject: Microphone CS-3e Serial Number Prior to #2792 *
Objective:
Improve the physical ground connection and reduce exposure to Radio Frequency
Interference
1.
Connector contact
Remove the black paint on the inner part of the microphone
connector shell as shown using sandpaper. This is to
improve the electrical connection between the microphone
and the cable plug connector shell.
Caution!
Only remove the paint, not the black plating under the
paint.
2.
Output connector wiring
(a)
Remove five screws
(b) Remove the outer tube
