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SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-22
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8-3-7. T-Flash Card Working
Insert & Operate
microSD card
NG
YES
SD300
break down ?
Change SD300
NO
YES
Change SD300
NO
C304 = 3.0V ?
Check U300(PMIC)
NO
YES
Change Main PBA
R300 = 1.8V ?