Index-2 HP EPM-441A/442A Service Guide
level adjustment 3-6
line power characteristic
1-13
M
markings vi
measurement
noise characteristic
1-7
noise definition
1-12
speed
1-6
measurement assembly description
4-10
measurement assembly replacement
5-11
memory
1-16
N
noise, characteristic 1-7
non-volatile memory
1-16
O
operating environment 1-14
operation
4-2
oscillator adjustment
3-4, 3-6
P
packaging for service xii
parts
5-2
performance test record
2-18
performance tests
2-2
HP E-series power sensor functional test
2-15
HP E-series power sensor interface test
2-14
instrument accuracy test
2-7
power reference
level test
2-10
zero test
2-5
post-repair adjustments
3-3
power
sensors
1-3
power characteristic
1-13
power output, specification
1-5
power range, specification
1-3
power reference
characteristics
1-6
oscillator frequency
3-4
oscillator level adjustment
3-6
specification
1-5
power reference cable
replacement
5-17, 5-20
power reference level test
2-10
power sensor
cable replacement
5-15, 5-18
power supply
assembly description
4-3
replacement
5-8
processor assembly
description
4-4
replacement
5-9
R
Recorder Output connector
characteristic
1-13
relative accuracy, specification
1-4
replace
battery
5-13
daughter assembly
5-11
fan assembly
5-12
front panel
5-5, 5-14
interface assembly
5-10
measurement assembly
5-11
power reference cable
5-17, 5-20
power sensor cable
5-15, 5-18
power supply
5-8
processor assembly
5-9
replaceable parts
5-2
returning for service
xii
S
safety v, 1-15
sales and service offices
ix
service
offices
ix
packaging for
xii
returning for
xii
settling time, characteristic
1-9
single sensor dynamic range, specification
1-3
size of instrument
1-15
specifications
1-2
speed of measurement
1-6
SWR, characteristic of power reference
1-6
T
telephone numbers of Hewlett-Packard ix
4402serv.book Page 2 Monday, March 11, 2002 11:34 AM