8-3-8. Receiver Part
Check receiver function
in voice call receiver mode.
Check the connection of
Check RCV module where
for any damage (Tear in
Check the signals on
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Yes
HDC901
Yes
RCV's placed
FPC, etc)
Yes
R909, R911
Yes
END
No
No
Replace the RCV module
No
Resolder or replace U406
8-19
Level 3 Repair
Reconnect HDC901