SAMSUNG Proprietary-Contents may change without notice
Level 3 Repair
8-23
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8-3-6. T-Flash Card Working
Insert & Operate
microSD card
NG
YES
CD300
break down ?
Change CD300
NO
YES
Change CD300
NO
C335 = 3.0V ?
Check PM300(PMIC)
NO
YES
Change Main PBA
R303 = 1.8V ?