T E S T Signal Level/Level Monitor Adjustments 2 - 1 - Agilent Technologies 4284A Service Manual

2-11. TEST SIGNAL LEVEL/LEVEL MONITOR ADJUSTMENT
This adjustment sets the signal source output voltage, then updates the EEPROM calibration
data to set the test signal level and test signal level monitor reading.
EQUIPMENT:
Computer
Multimeter
H P-IB Cable
Resistor 100 ohm
Interface Box
BNC(m) to BNC(m) Cable ( 30cm )
BNC(f) to Dual Banana Plug Adapter
PROCEDURE:
1. Display t h e adjustment program's main menu, referring t o paragraph 2-7-2,
INITIAL OPERATING PROCEDURE.
2. Press t h e `Adj.2' softkey t o select t h e Te s t Signal Level/Level M o n i t o r
Adjustment.
When the computer cannot access the HP 3458A, the HP-IB address
registration display appears. E n t e r the HP 3458A's HP-IB address
using the numeric keys and the 'Enter' softkey.
3. Perform the signal source adjustment according t o the program's instruction.
Figure 2-11 shows the adjustment setup, Figure 2-12 shows the location o f
A5R11 (OSC LVL).
M U LT I M E T E R B N C ( f ) - d u a l banana
0 0 0 0
0 0
0 0 0 0
o 0
0 0 0 0 0
❑ O r : 7 0 1 7 1 : 7 0
0 0 0 0 0 0
0 0 0 0 E 7 0
NOTE
/ p l u g Adapter
0
0 0
0 0
0 0 0
BNC(m)-BNC(m)
Cable (30
Figure 2-11. Signal Source Adjustment Setup
2-17
HP 9826A
HP 3458A
HP 10833A
HP PN 04284-65004
HP PN 04284-65007
HP PN 8120-1838
HP PN 1251-2277
HP 4284A
D O 0 0 0 0
0 0 CD
O
0 0 0
0 0
O
O M O D O
0 0 0 0 0
0 0
C3
0
sluamIsn