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MX8550
Check the voltage of the following LDOs
+1.2V_DSP_CORE 1,
+1.2V_DSP_CORE 2,
Check DSP Clock at R700
Check the control signal
TP700 ~TP705 & C702
DSP will operate properly
LG Electronics Inc.
Checking Flow
Checking Flow
START
+1.8V_DSP_IO1
+2.6V_DSP_IO2
YES
YES
YES
Replace U307, U308, U309, U310
NO
Replace X700
NO
Replace U701
NO
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