Samsung SGH-G810 Servise Manual page 41

C251
TP_WLAN_IRQ
TP_RS_RX
TP_RS_TX
U607
TCX200
7
5
U502 U501
R412
C429
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ANT_WIFI
C253
TP_WLAN_PMEN
C618
C617
C254
C435
C404
C411
10-27
Flow Chart of Troubleshooting
TP_nSHUTDOWN