LG D690 - Page 47

3. TROUBLE SHOOTING
- 47 -
Copyright © 2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
LGE Internal Use Only
WCDMA B2
COMMON
2
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GND2
GND5
GND11
ANT
GND10
TRX3
TRX4
TRX5 TRX6
PGND13
PGND14
PGND15
PGND16
GND1
GND12
GND3
GND4
GND6
43
42
41
24 23
22
21
25
20
26 27
5
2
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TX
GND1
GND5GND2
RX2
GND3 GND4
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75
8
4 9
2
3
16
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B2
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TP1
TP2
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