Samsung SGH-E340 - Page 23

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Flow Chart of Troubleshooting
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7-3
7-2. Initial
U305 pin 5 (RSTON) ="H"?
Initial Failure
Check the circuit related to reset
END
No
Yes
Is U709 pin 4
OK?
Yes
Yes
No
Check the U709
Check the 16bit data signal
& memory CE
Yes