Samsung GT-C3300i Service Manual page 29

Level 3 Repair
8-2. PCB Diagrams (2011.01.14 Rev0.2)
8-2-1. Top
H102
BTC300
U311
ZD303
C339
R347
R354
R313
C104
R11 4 R115
R102
U302
R101
C387
C383
L314 D306
C388
R312
C232
H103
L202
R332
R212
C238
TP_UB
UME200
R211
C234
D303
C368
BH105
MIC300
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TP_D2
TP_D3
TP_CMD
TP_TCLK TP_D1
TP_D0
TP204
R235 R234
R237 R236
SIM300
C223
R317 R315 R333 C359
C242 R227
C301
TP_USB_INT
C224
L119
L118
C201
L300
C114
RFS100
8-2
TACT_UP
TACT_DN
V30 0 V301
BH1 0
D201
U200
R116
BH101