4. TROUBLE SHOOTING
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LGE Internal Use Only
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Only for training and service purposes
START
Check TP301 NANDD_DDRA[00]
of U301
Yes
Resolder or Replace
U301
No
Check Test Point
TP301 TP304
Check TP304 DDR_CS_N
of U301
Resolder or Replace
U301
No
Yes
Memory will work
properly