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華
華
10. Test & Repair Flow Chart
10.1 1 1 1 Conductive & Antenna Test
10.
10.
10.
Conductive & Antenna Test
Conductive & Antenna Test Procedure
Conductive & Antenna Test
Conductive & Antenna
Test Procedure
(Wireless)
The phone is ON, but
Registration OK
Tx/Rx signal is normal
Tx/Rx FEM work well
No
2G or 3G fail
No
WCDMA Board Level Test
*1
R efer to appendix A for EGG typical values of conductive test
：
*2
R efer to appendix B for WCDMA typical values of conductive test
：
碩
電
腦
碩
電
腦
(Conductive)
Insert test SIM
U801
2G fail
GTC
■
Procedure
Procedure
Procedure
Change New Antenna
1. Confirm whether the spring keeps
YES
in touch with FPC well.
2. Confirm whether the matching
circuit (C823, L811 and C822) is
correct.
YES
Change RF CON900 or CON800
Connector)
GSM/GPRS/EDGE Board
37
Service Manual
ASUS Proprietary
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