HP 5334B - Adjustable Components

I
ADJUSTMENT
NAME
Power Supply
DAC
A/B Zero
(A ZERO)
(B ZERO)
DAC
NB Gain
(A GAIN)
(B 'GAIN)
Internal Oscillator
(Standard Oscil-
lator)
(Option 010)
Channel
NB Offset
(A
VOS)
(B VOS)
Channel A/B
MRC Input
(CH A)
(CH B)
Channel A/B
Attenuator
(CH A)
(CH B)
Channel C
Peak Detector
(Option 030)
(A) A1 R67
(B)
AIR85
Table 5-1. Adjustable Components
(A) AIR102
(8) AIR103
REFERENCE
A1 C1
"FREQ ADJ"
ADJUSTMENT
(A) A1
R58, 132
(B) A1R41, 133
DESIGNATION PARAGRAPH DESCRIPTION
I
(A) AIR130
(B) A1R131
, Sets the -c 3 Volt Supply
' Sets DAC zero with
no input
1 Sets DAC gain for
correct voltage.
Maximizes accuracy of
internal time base.
Sets Channel
A/B
sensitivity at 1 MHz.
Sets DC component of
the MRC input signal.
Sets attenuators for
low freq applications.
Sets Channel C
sensitivity.
HP 5334B - Service Manual
5-2