LG KP105 - Guidelines for safe and efficient use; Warning; Product care and maintenance

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4. TROUBLE SHOOTING
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CHECKING FLOW
RTC will work properly
Is the frequency
about 32Khz?
START
Replace X102 and try again.
YES
Check Voltage Level of
TP1=2V
YES
Replace C116, C117
NO
NO
Check soldering
status of C131,C132
Replace C131,C132
YES
NO