Motorola ASTRO SPECTRA Service Manual page 174

Index-iv
current limit alignment
RSS ................................................................... 6-6
tuner ................................................................ 6-18
current limit alignment screen
RSS ................................................................... 6-6
tuner ................................................................ 6-18
deviation balance (compensation) alignment
RSS ................................................................... 6-7
tuner ................................................................ 6-18
deviation balance (compensation) alignment screen
RSS ................................................................... 6-8
tuner ................................................................ 6-20
deviation limit alignment
RSS ................................................................... 6-8
tuner ................................................................ 6-20
deviation limit alignment screen
RSS ................................................................... 6-9
tuner ................................................................ 6-21
power alignment
RSS ................................................................... 6-4
screen (RSS) ..................................................... 6-5
screen (tuner) .................................................. 6-16
tuner ................................................................ 6-16
power settings
RSS ................................................................... 6-5
tuner ................................................................ 6-17
transmitter
performance checks .............................................. 5-7
test pattern
description ....................................................... 6-23
screen .............................................................. 6-23
troubleshooting ...................................................... 9-5
troubleshooting
introduction ............................................................ 9-1
operational error codes ......................................... 9-4
power-up error codes ............................................ 9-1
receiver ................................................................. 9-9
replacing boards .................................................... 9-1
synthesizer .......................................................... 9-12
transmitter ............................................................. 9-5
trunked multikey operation ...................................... 7-10
tuner
alignment
reference oscillator .......................................... 6-14
transmit current limit ........................................ 6-18
transmit deviation balance (compensation) ..... 6-18
transmit deviation limit ..................................... 6-20
transmit power ................................................. 6-16
transmitter test pattern ..................................... 6-23
bit error rate (BER) test ....................................... 6-22
menu screen ....................................................... 6-12
radio alignment introduction ................................ 6-10
screen
bit error rate (BER) test .................................... 6-23
menu ................................................................ 6-12
radio information .............................................. 6-14
reference oscillator alignment .......................... 6-15
transmit current limit alignment ........................ 6-18
transmit deviation balance (compensation)
alignment .................................................. 6-20
transmit deviation limit alignment ..................... 6-21
transmit power alignment ................................. 6-16
transmitter test pattern ..................................... 6-23
typical softpot adjustment ................................ 6-13
types of signaling ...................................................... 5-5
February 3, 2003
U
UHF specifications .................................................xxxvii
V
VCO
board replacement .............................................. 8-14
theory of operation ................................................ 3-6
vehicle interface port
dash-mount ........................................................... 3-4
remote-mount ........................................................ 3-4
VHF specifications ..................................................xxxvi
view, exploded
high-power (50-110W) ..........................................11-8
low- and mid-power interconnect board ...............11-9
low-power (15W) ..................................................11-6
mid-power (20-40/25-50/35W) .............................11-7
Model W3 .............................................................11-2
Model W4 .............................................................11-3
Model W5 .............................................................11-4
Model W7 .............................................................11-4
Model W9 .............................................................11-5
motorcycle interconnect board .............................11-9
VOCON board
replacement .........................................................8-11
theory of operation ................................................ 3-7
W
W3 hand-held control head reassembly ................. 8-17
warning, caution, and danger notations .................... 1-1
6881076C20-E