Table of Contents
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Flow Chart of Troubleshooting
Á ¦ ¸ ñ È ® À Î ¹ Ù ¶ ÷
7-8. Receiver Part(<- recheck?)
Receiver does not work
Y e s
No
Resolder U200 or change PBA
U600 EAR1, EAR2 = 1.5V?
Y e s
No
Check LCD connector
Resolder CN700
CN700 pin 37, 38
Y e s
No
LCD MODULE
Change the LCD Module
SPK + , - PAD = 1.5V?
Y e s
END
7-19
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