Motorola HT1250, Service Manual

Page: 16 / 96

1-4 Introduction
1.3 Radio Model Information
The model number and serial number are located on a label attached to the back of your radio. You
can determine the RF output power, frequency band, protocols, and physical packages. The example
below shows one portable radio model number and its specific characteristics.
Table 1-1:Radio Model Number (Example: AAH25KDC9AA3AN)
Type of
Unit
Model
Series
Freq.
Band Power
Level
Physical
Packages
Channel
Spacing
Protocol
Feature
Level
Model
Revision
Model
Package
AA or
LA
H 25 K
VHF
(136-174
MHz)
C
1-3.9W
C
HT750
MTX850
MTX850•LS
MTX950
(no display)
9
Programma-
ble
AA
Conventional
3
HT750
MTX850
MTX850•LS
MTX950
(non-keypad)
A N
R
UHF1
(403-470
MHz)
D
4-5W
H
HT1250
HT1250•LS
MTX8250
MTX8250•LS
MTX9250
(1-Line Display)
6
25 kHz
DU
LTR
5
HT1250
HT1250•LS
+
Limited
Keypad
S
UHF2
(450-512
MHz)
E
5.1-6W
N
HT1550•XLS
(4-Line Display)
4
12.5 kHz
DP
PassPort
6
HT1250
HT1250•LS
+
MTX8250
MTX8250•LS
MTX9250
Full Keypad
B
Low Band,
R1 (29.7-
42.0 MHz)
CK
MPT
7
HT1250•LS
+
Limited
Keypad
MDC on Conv.
C
Low Band,
R2 (35.0-
50.0 MHz)
GB
Privacy Plus
8
HT1550•XLS
U
800 MHz
(806-821)
(851-866)
9
HT1250•LS
+
Full Keypad
MDC on Conv.
W
900 MHz
(896-902)
(935-941)
A or
LA
= M
o
to
ro
la Internal
Use
H
= P
o
rt
able