LG CE500 Service Manual page 31

3. Technical Brief
RF Transceiver Chip (LNA Input)
• LNA input port of RF Main Chip(SKY74045)
- Single ended LNA Input
FL701
U704
Rx I/Q signal (SKY74045)
RXIP
RXIN
RXQP
RXQN
GSM850 Rx Path
DCS Rx Path
PCS Rx Path
Matching
FEM
Circuit
RF
U704
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SKY74045