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U8120
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LG U8120 Service Manual page 126
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User manual
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Contents
Table of Contents
Troubleshooting
Bookmarks
Table of Contents
Advertisement
W1001
N1000
V1001
N1300
Reference
N1000
N1002
N1300
N1630
N1002
Figure 4-2. RF component (Bottom)
Description
Ant. SW Module
Duplexer
GSM PAM
WCDMA PAM
- 127 -
4. TROUBLE SHOOTING
Reference
N1650
N1850
V1001
W1001
N1630
N1650
N1850
Description
Isolator
Regulator
Transistor
Test Connector
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Table of Contents
Troubleshooting
TROUBLE SHOOTING
90
Audio Trouble Shooting
107
Charger Trouble Shooting
122
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