Motorola Radio Mcs2000 Vol 1 68p81083c20 A Manual

 
Introduction 1-1 
Introduction 
1 
Scope of this 
Manual 
This manual includes model/kit information, speciÞcations, fundamental 
disassembly/reassembly procedures, maintenance, alignment, 
troubleshooting; and all theory, schematic diagrams, printed circuit board 
details and parts lists for all Non-Frequency Range SpeciÞc parts in the 
equipment listed.
This manual is NOT a stand-alone manual, but requires the companionship of 
an appropriate Volume 2 manual in order to have all service information...

 
1-2 Introduction 
Model Numbering System
Position 1 - Type of Unit
M  = Mobile Radio
Positions 2 & 3 - Model Series
Position 4 - Frequency Band
66 to 88MHz
136 to 174MHz
146 to 174MHz
403 to 470MHz
450 to 512MHz
806 to 870MHz
896 to 941MHz
Values given represent range only; they are
not absolute.
Position 5 - Power Level
1 to 10 Watts
10 to 15 Watts
25 Watts
30 to 35 Watts
40 to 50 Watts
100 to 110 Watts
Position 6 - Control Head
Duplex
Hand-Held Control 
Limited Control; Limited Display
Rotary Knob;...

 
Introduction 1-3 
List of Models 
PRIVATE SYSTEMS RADIOS
MCS 2000 Model Family 
Model Number
Frequency RangePower LevelControl Head ModelChannel SpacingNo. of Modes
 
M01JLM9PW6_N 136 - 162 MHz 50-110 Watts Model II, 1x14 digits 25/20/12.5 kHz 160
M01JLN9PW6A_N 136 - 162 MHz 50-110 Watts Model III, 2x14 digits 25/20/12.5 kHz 160
M01JLH9PW6A_N 136 - 162 MHz 50-110 Watts Hand-held Control Head 25/20/12.5 kHz 160
M01KHL9PW4_N 136 - 174 MHz 1-25 Watts Model I, 8 digits 25/20/12.5 kHz 48
M01KHM9PW5_N 136 -...

 
1-4 Introduction 
*  The radio will operate with some degradation in receiver performance in 433-438 MHz frequencies. 
M01UGN6PW6_N 806 - 870 MHz 15 Watts Model III, 2X14 digits 20/25 kHz 160
M01UGH6PW6_N 806 - 870 MHz 15 Watts Hand-held Control Head 20/25 kHz 160
M01UJL6PW4_N 806 - 870 MHz 30-35 Watts Model I, 8 digits 20/25 kHz 48
M01UJM6PW6_N 806 - 870 MHz 30-35 Watts Model II, 1x14 digits 20/25 kHz 160
M01UJN6PW6_N 806 - 870 MHz 30-35 Watts Model III, 2X14 digits 20/25 kHz 160
M01UJH6PW6_N 806 -...

 
Introduction 1-5 
Kit-To-Model 
Structure 
The cross-reference charts below show the kit breakdown for each of the 
MCS 2000 models. Table 1-1 covers the VHF and UHF models and Table 1-2 
covers the 800 MHz and 900 MHz models.   
Table 1-1   Kit-to-Model Structure for VHF and UHF Radios 
Item               Description
 
HUD4012D RF/Ctrl Bd, VHF, 1-25W
HUD4006A RF/Ctrl Bd, VHF, 25-50W
HUD4015A RF/Ctrl Bd, VHF1/VHF2, 110W
HUD4021A PA VHF1, 110W
HUD4016A PA VHF2,110W
HUE4021B RF/Ctrl Bd, UHF1, 1-10W...

 
1-6 Introduction 
Table 1-2   Kit-to-Model Structure for 800 and 900 MHz Radios 
Item               Description
 
FLF5579C RF/Ctrl Bd, 800 MHz, 15W
FLF5574C RF/Ctrl Bd, 800 MHz, 35W
HUF4006A RF/Ctrl Bd, 900 MHz, 12W
FLF5592A RF/Ctrl Bd, 900 MHz, 30W
HCN1092B Ctrl Hd II 
HCN1091B Ctrl Hd I 
HCN1093B Ctrl Hd III
HHN4037A Housing, LP (
 
³
 
25W), 8/900 MHz
HLN6544A Housing, LP (
 
³
 
25W), VHF/UHF
HHN4041A Housing, MP (25-50W)
HHN4042A Housing, HP (110W)
HLN6354A Trstr Hw kit V/U 25W
HLN6357A Trstr Hw...

 
Introduction 1-7 
GENERAL
RECEIVERTRANSMITTER
 
SpeciÞcations subject to change without notice. 
Frequency Range: 
136-174MHz  
RF Power: 
1 - 25 Watts variable  
Deviation, Maximum:
12.5 kHz channel spacing: 
±  
2.5 kHz  
20 kHz channel spacing: 
±  
4.0 kHz  
25 kHz channel spacing: 
±  
5.0 kHz  
Spurious & Harmonics: 
80 dB 
Intermodulation: 
(uVemf)>70 dB 
Conducted Spurious Emission: 

1-8 Introduction
GENERALRECEIVERTRANSMITTER
SpeciÞcations subject to change without notice. All speciÞcations are per Electronic Industries Association (EIA) 603 unless otherwise noted.
(FCC Designation: 
136-174 MHz, 110 WAZ492FT3781)
Temperature Range:
Operating:-30 to +60°C
Storage:-40 to +85°C
Power Supply:
Nominal Voltage:13.6 V
Operating Voltage:10.8-16.3 V
Current Drain, maximum values:
Stand-by:0.45 A
Receive:
1.7 A with 7.5 W speaker
2.5 A with 13 W speaker
1.5 A with 4 W speaker
Transmit...

Introduction 1-9
GENERALRECEIVERTRANSMITTER
SpeciÞcations subject to change without notice.
Temperature Range:
Operating:-25 to +55°C
Storage:-40 to +85°C
Power Supply:
Nominal Voltage:13.6 V
Operating Voltage:10.8-15.6 V
Current Drain, maximum values:
Stand-by:0.45 A
Receive:
1.7 A with 7.5 W speaker
2.5 A with 13 W speaker
1.5 A with 4 W speaker
Transmit (25W):8.75 A
Off:35 mA
Number of Modes:
Model I: Standard 48, optional 150
Model II, III: Standard 160, optional 250
Channel Spacing:12.5, 20, 25 kHz...

1-10 Introduction
GENERALRECEIVERTRANSMITTER
SpeciÞcations subject to change without notice. All speciÞcations are per Electronic Industries Association (EIA) 603 unless otherwise noted.
(FCC Designation: 
403-470 MHz, 110 WAZ492FT54797)
Temperature Range:
Operating:-30 to +60°C
Storage:-40 to +85°C
Power Supply:
Nominal Voltage:13.6 V
Operating Voltage:10.8-16.3 V
Current Drain, maximum values:
Stand-by:0.5 A
Receive:
1.7 A with 7.5 W speaker
2.5 A with 13 W speaker
1.5 A with 4 W speaker
Transmit...