TB 9-6625-2296-24
(9) Sp Tst (F5)......................................
(10)OPER (F1) ......................................
(11)More (F6) ........................................
Until 7238 (F1) appears
(12)7238 (F1) .........................................
(13)DATA ENTRY ENTER .................
Press this key 5 more times
x. Connect signal generator RF OUTPUT to J-4843/GRM DUPLEX IN. Connect
30dB (10 W) attenuator to J-4843/GRM RF AMP OUT then connect attenuator to
measuring receiver spectrum analyzer.
y. Set signal generator for a 35 MHz at 0 dBm output. Press Debug (F2), (F6), and
Key (F1).
z. Measuring receiver spectrum analyzer should indicate 6 dBm (1 dBm) at 35 MHz.
Record level.
aa. Set measuring receiver spectrum analyzer to 70 MHz.
cc. Press Unkey (F2) and Exit (F5).
dd.Disconnect external test equipment.
ee. Press key sequence listed in (1) through (18) below:
(1) MODE MTRS .................................
Meters Menu
(2) AUX (F6) .........................................
Auxiliary
(3) MEMORY RCL ..............................
Recall
(4) FIELD SELECT .........................
Highlight 10. Factory Defaults
(5) DATA ENTRY ENTER .................
Factory Defaults recall
(6) MODE MTRS .................................
Meters Menu
(7) AUX (F6) .........................................
Auxiliary
(8) FIELD SELECT .........................
Highlight 5. External I/O
(9) DATA ENTRY ENTER .................
Select External I/O
(10)FIELD SELECT .........................
Highlight 1. RS-232
(11)DATA ENTRY ENTER .................
Select RS-232
NOTE
Adjust settings so TI reflects the following:
(12)Operation Mode............................
Host
(13)Baud Rate ......................................
19200
(14)Data Bits ........................................
8
13