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R310
R309
SD_DAT(1)
SD_DAT(0)
SD_CLK
SD_CMD
SD_DAT(3)
SD_DAT(2)
Copyright © 2007 LG Electronics. Inc. All right reserved.
Only for training and service purposes
R311
R313
R314
Schematic of Micro SD
4. TROUBLE SHOOTING
VMMC_3.1V
GCC110-8S-R-E1000
C339
C339 (VMMC_3.1V)
1u
C343 (SD_INT)
- 123 -
S300
GND
SWB
SWA
8
7
6
5
4
3
2
1
GND
SD_INT
C343
NA
LGE Internal Use Only
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