Motorola ASTRO SPECTRA User Manual

6881086C22-B 65
ASTRO Spectra Consolette Exploded View
Parts List
TRN7393B Control Head Interface Board Parts
List
Ref. Des. Part Number Description
1 0385144C01 SCREW, Control Panel (2
req’d)
2 HLN1072A CONTROL HEAD, ASTRO
Spectra
4 3083139N40 CABLE, Control Head
5 6408270S01 PANEL, Front
6 3308509S05 NAMEPLATE
7 0784466T01 BRACKET, Control Head
8 3084459T01 CABLE, LED
9 L114 OPTION, Clock/VU Meter
10 5005913X02 SPEAKER
11 0310945A11 SCREW, Speaker (4 req’d)
12 3084457T01 CABLE, Speaker
13 0784465T01 BRACKET, Radio (2 req’d)
14 0380114M02 SCREW, Radio Bracket (4
req’d)
15 3084460T01 CABLE, Radio
16 RADIO, ASTRO Spectra/
Spectra Plus
17 TRN7391
and PLN1360
Audio Interface Board
Tone Remote Control Board
(Optional)
18 3084493T01 CABLE Power
19 0112004E09 CABLE, Antenna
20 3808649S01 SUPPORT, N-Type
21 FRN5358A FAN
22 2708271S01
or 2708271S02
CHASSIS, Main
CHASSIS, Main
23 5508626S01 LATCH (2 req’d)
24 3808649S02 COVER, N-Type (2 req’d)
25 3084462T01 CABLE, Accessory
26 1508346S01 COVER, Top
27 HPN4005 SUPPLY, Power
Res. Des. Part Number Description
CONNECTOR:
J103 0980113M03 Receptacle, 28-Contact
CONNECTOR:
P502 3083139N40 Cable, Flat (with
connectors)
RESISTOR: Ω±5%; 1/8W
unless stated
R1, 2 0611077B06 20k
R3, 4 0611077A98 10k
R5 thru 7 0611077A01 0Ω
MISCELLANEOUS:
5483865R01 Label, Bar Code; 1/4”
Wide
8484501T03 Board, Circuit
Notes:
1. For optimum performance, order replacement diodes, transistors, and
circuit modules by Motorola part number only.
2. Part value notations:
p=10
-12
n=10
-9
µ=10
-6
m=10
-3
k=10
3
M=10
6

Motorola ASTRO SPECTRA Specifications

General

Frequency Range	136-174 MHz, 403-470 MHz
Number of Channels	Up to 255
Channel Spacing	12.5 kHz, 20 kHz, 25 kHz
Modulation	FM
Operating Temperature	-22°F to +140°F (-30°C to +60°C)