Test Set Service Cable; Radio Model Information - Motorola GP350 Service Manual

GP350 Portable Radios Service Manual

Test Set Service Cable

NOTE: Pins 2 and 7
are cut.
5
4
6
12
7
3
14
8
11
2
1
9
(P1) DETAIL
FRONT SIDE

Radio Model Information

The model number, serial number, and Motorola FCC designation number are all on a label attached to the back of your radio. From
this model number, you can determine the RF output power, frequency band, type of squelch, and number of channels. The table
below outlines one portable radio model number and its specific characteristics.
All GP350 radio models are synthesized, two or sixteen channel units that come standard with tone Private-Line (TPL) or Dig-
ital Private-Line (DPL) coded squelch, which may be enabled / disabled on a per channel basis. Programming changes can be
made by your local Motorola Radius dealer.
Type
of
Unit Tx Power
P 9
1-5 W VHF
1-4 W UHF
P = Portable
August, 1996
External
Speaker
External
Microphone
VIEWED FROM POGO PIN
SIDE OF ADAPTER
NOTE: For proper speaker impedance, the RTX4005B
test set Audio out switch must be set to the "MX" position
Figure 1. Service Cable (RKN4034A) for the Test Set (RTX4005B)
Radio Model Number (Example: P94MGC20C2AA)
Model
Freq. Series
3 MGC
VHF Universal
4
UHF
External
Select 3.5 mm plug
tip
Ground
sleeve
sleeve
Speaker
Common
tip
2.5 mm plug
MAEPF-25490-O
Channel Channel
Spacing Capability
00 A
12.5 kHz 2 Channels
20
20/25 kHz
C
16 Channels
6880904Z07-O
Radio Model Information
P1
6
12
14
47 ohm, 1/2w
9
11
2
3
1.0 uF
+
4
5
33k, 1/8 w
1
7
8
Frequency
Sub-band Version
1 A
Low Split
2, 3 or 4
High Split
A = Package Model with
Battery, Antenna, Belt Clip,
Charger.
Foreword
Speaker (Hi)
Speaker (Lo)
Gnd
Mic. Audio
PTT
Unique
Model
Variation
A
xiii