Advertisement
6. Receiver
* Call before testing.
Receiver does not work
Put 'sine wave' from
8960, and Check the
pin5 & 7 of U502 is
sine wave
Check the pin3 & 9
of U502 is sine wave
Check the wave of
C412 & C421
Is Speaker working ?
Yes
Yes
Yes
Yes
END
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
SGH-C110 Flow Chart of Troubleshooting
No
Check U200 and speak related
No
Check U502 and soldering
No
Check the path from U502 to
No
Replace the Speaker
2-9
circuit
SPK400
- Quick Links:
- Block Diagram
Hide quick links:
Advertisement
