Doc 0191600 rev G
Page 20 of 20
Not subject to issue control when printed
Test
Swing the clamp of fixture up and attach the earphone to the coupler. Swing the
clamp down and tighten the bolt to minimized leakage from earphone
Place the coupler and test fixture out-
side the test chamber as shown
Earphone
Bolt
screw
The test SW will prompt you to change earphone to “PG” and later back to “No PG”. Unplug
the current plug on the earphone and connect required plug to earphone on fixture and click
OK. There is no need to open the sound chamber to make the exchange of the cable plugs
