LG VX8350 - FCC Hearing-Aid Compatibility (HAC) Regulations for Wireless Devices

100
VX8350
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Only for training and service purposes
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Checking Flow
Checking Flow
Replace MSM
Yes
Re-solder C401
Re-solder U400
START
Voltage atC429
Is about 3.4~4.2V
NO
Replace
C429
Check the audio signal at
C401
Check the Soldering of
C401
Check the audio signal at
L400, L401
Check the Soldering
of U400
Replace
U400
Check the state
Of contact of receiver
Receiver will work
properly
Yes
Yes
Yes
Yes
Yes
NO
NO
NO
NO
NO
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