Agilent Technologies 8590L Service Manual page 186

Procedure
1. Turn the analyzer
assembly.
2. Remove the first IF bandwidth filter assembly, A11. Install the IF
test board into the A11 slot. Turn the analyzer
3. Set the DMM to read dc volts.
4. Press the following analyzer keys.
PRESET
CAL, More 1 of 4
CORRECT ON OFF
SERVICE DIAG
STP GAIN ZERO
, 0,
SPAN Hz
, 10,
BW kHz
VID BW AUTO MAN
, 10,
AMPLITUDE
SCALE LOG LIN
5. Set the synthesized signal generator as follows:
FREQUENCY ............................................. 21.4 MHz
AMPLITUDE .................................................. −6 dBm
6. Connect equipment as shown in
Chapter 2a
Making Adjustments: If 3335A Source Not Available
switch to OFF. Remove the instrument cover
LINE
(OFF),
More 2 of 4
, 300,
Hz
−dBm
(LIN)
Figure
7a. Log and Linear Amplifier
switch to ON.
LINE
2a-2.
187