Gps/Wifi/Bt Module - LG -E977 Service Manual

4.8 GPS/WIFI/BT Module

4.8.1 GPS Module
The WTR1605L is integrated GPS solution.
U1000
GPS LNA
ANT1001,ANT1001
ANTENNA CONTACT
Reference
ANT1001, 1001
LGE Internal Use Only
SW1002
RF SWITCH
FL1001
SEPARATOR
SW1002
FL1001
U1000
U2000
U2000
WTR1605L
ANTENNA CONTACT
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4. TROUBLE SHOOTING
Description
RF SWITCH
SEPARATOR
GPS LNA
WTR1605L
Only for training and service purposes