Samsung STH-N271 Service Manual page 27

4-7.TXA Noise Suppression-Broadband (Ref 3.4.1.1)
a). Set up all test equipment like as Test configuration-2
Setup channel: 383ch
RF amplitude: -50dBm
Power Level: 0
SAT: 6000Hz
b). Power ON the phone
c). For entering the test mode, Press the key number "
d). Input the commands.
"0 3 1" : Suspend.
"1 3 1" : Set_atten '3 8 3' channel.
"0 3 2:":HFK_on
"1 2 9":Carrier_ON
"1 3 6":TXUNMUTE
e). Setup Voise and SAT tone based on standard 3.4.1.1.2 and 3.4.1.1.3(1 6 1)SATOFF
f). Send command SATON(1 6 0)SATON
g). Send disable compressor(1 7 3)COMPOFF
h). Measure the Spurious based on standard 3.4.1.1.3
4-8.TXD Harmonic & Conducted Spurious Emission (Ref 3.4.2.2)
a). Set up all test equipment like as Test configuration-2
Setup channel: 383ch
RF amplitude: -50dBm
Power Level: 0
b). Power ON phone and Make a call
c). Measure the Spurious based on standard 3.4.2.2.3
SAMSUNG Proprietary-Contents may change without notice
# 2 4 2 6 4 # "
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STH-N271 Test Procedure