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Flow Chart of Troubleshooting
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9-11
9-5. Earphone Part
Earphone does not work
Yes
Not OK
Solder pin 5,6,7 of IFC100
, L115, L116 and L117 again
Check the circuit
of IFC100
OK
Check the UCP201
Pin R19, T19, P19
Solder UCP201 or replace UCP201
Not OK
END
Yes
Summary of Contents for GT-E2120
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