Samsung GT-i8910 Service Manual page 139

<RF PART>
GSM850/EGSM/DCS/PCS
WCDMA 1900
WCDMA 2100
WCDMA 900
BLUETOOTH
GPS
WiFi
<Baseband Part>
Power On
LCD
SIM
TOUCH
<Audio Part>
Speaker(UP)
Receiver
Main MIC
FM Radio
Rx
Rx
Rx
Rx
Camera
Charger
Flash LED
Internal Memory
Speaker(DOWN)
UCC MIC
Ear MIC
Earjack
Tx
Tx
Tx
Tx