IFR FM/AM-1200A Operation Manual page 196

STEP
4.
5.
6.
7.
8.
9.
5-14-6
PROCEDURE
IJ.::ll:l
Press :
L;!J~
to enable SIN AD.
Set
1
kHz Tone Selector Switch (7) to the "INTL" position.
Adjust the RF Level Attenuator Vernier Control (10) and the RF
Level Attenuator Control (9) to obtain the desired reading on the
SINAD scale.
Set 1 kHz Tone Selector Switch (7) to "OFF" position.
Disconnect Audio Signal Output from EXT MOD/SINAD Connector (15).
To return to the Cell Test procedure,
press:~~~
Check DTMF Digits During Manual Cellular Test
To check DTMF Digits while performing a Manual Cellular Test, complete
the following steps:
STEP PROCEDURE
[NOTE\
DTMF Decode (Option 10) must be installed to check
the UUT handset DTMF.
1. Complete Procedures 5-14-2 thru 5-14-5 as applicable.
2.
1:1
Press :l.';LJ
3. Use UUT keypad to enter DTMF digits. Entered DTMF digits will
display on the VFD.
4.
To return to the Cell Test procedure, press:[!EJ
5-75
06