Rf(Gsm/Wcdma) - Samsung Galaxy Note 8.0 Repair Manual

RF(GSM/WCDMA)

Step
Confirm the defect symptom
1
(Make a call, check the debug screen *#0011# )
Check the settings
2
(airplane mode, Mobile networks)
3 Check the status of main ANT and Antenna clip
Check the status(crack, missing, Corrosion..etc)
of RF components.
F100(Antenna Switch Module)
4 F101(SAW Duplexer)
PAM100(Power Amplifier Module)
ANT100, ANT101(Antenna contact clip)
U100(Transceiver)
OSC100(DCXO)
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Check point
Confidential
Result value
-
Abnormal
Normal
Broken, dust, corrosion
No insert
Normal
Abnormal status
(compared with a good PBA)
Normal status
(compared with a good PBA)
Defect point
-
Settings
Go to the next step
Main ant, Antenna Clip
Go to the next step
RF components.
CP(Call Processor)
(UCP300)
25