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9800 manual
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Contents
25 or 40 Watts (UHF); 15 or 30 Watts (800/900 MHz) 13.6 VDC
Part No
13.6 VDC
25 or 40 Watts, UHF
15 or 30 Watts, 800/900 MHz
Part No. 242-984x-2xx(UHF)
Part No. 242-988x-2xx(800 MHz)
TABLE OF CONTENTS
1 GENERAL INFORMATION
3 CIRCUIT DESCRIPTION
2 INSTALLATION
TABLE OF CONTENTS (CONT’D)
4 SERVICING
5 PARTS LIST
6SCHEMATIC DIAGRAMS AND COMPONENT LAYOUTS
LIST OF TABLES
LIST OF FIGURES
SECTION 1 GENERAL INFORMATION
1.3 PART NUMBER BREAKDOWN
Table 1-1Part Number Breakdown
1.4 TRANSCEIVER IDENTIFICATION
Table 1-2Identification Number Breakdown
Type
1.5 ACCESSORIES
Table 1-398xx Accessories
Accessory Cable
Data/Accessory Cable
Desktop Accessories
1.6 PRODUCT WARRANTY
1.7 FACTORY CUSTOMER SERVICE
1.8 FACTORY RETURNS
1.9 REPLACEMENT PARTS
1.10 INTERNET HOME PAGE
UHF 984x SPECIFICATIONS
800 MHz 988x SPECIFICATIONS
900 MHz 989x SPECIFICATIONS
SECTION 2 INSTALLATION
2.2 MOUNTING THE TRANSCEIVER
WARNING
Item
Figure 2-2Remote Mount Installation Components
2.3 POWER CABLE INSTALLATION
Figure 2-3Accessory Cable Installation
2.4 ACCESSORY CABLE INSTALLATION
Function
Figure 2-4Accessory Cable Connector
Figure 2-5R170 Location Diagram
Sw Bat Out (pin 2)
Horn Alert (pin 4) - See Section
Ignition Sense (pin 6) - See Section
Output D (pin 7)
2.5 REMOTE CONTROL UNIT INSTALLATION
Figure 2-6Data Cable Installation (-001Cable Shown)
2.6 USING AN EXTERNAL SPEAKER
2.7 DATA CABLE INSTALLATION
CAUTION
Table 2-1Data Cable Wire Chart
J301 Pin No
Wire Color
2.8 KEY CAP KITS
EMER F1 F2 F3 SCAN
SCAN
BKLHT
MSG
HORN
SECTION 3 CIRCUIT DESCRIPTION
POWER DISTRIBUTION (ALL MODELS)
3.2 POWER DISTRIBUTION AND SWITCHING
Figure 3-1Power Distribution and Switching
Figure 3-2Power On-OffControl Circuit
AUDIO/LOGIC DESCRIPTION (ALL MODELS)
3.3 AUDIO/LOGIC BOARD DIGITAL CIRCUIT
VRH/VRL
PE0
PE1
PE2
PE3
PA0
PA1
PA2
PA3
PA4/PA5
3.4 RECEIVE AUDIO/DATA PROCESSING
Figure 3-3Audio and Data Processing Circuitry Block Diagram
3.5 TRANSMIT AUDIO/DATA PROCESSING
3.6 DISPLAY BOARD
DISPLAY DESCRIPTION
3.7SYNTHESIZER CIRCUIT DESCRIPTION (UHF MODELS)
UHF SYNTHESIZER DESCRIPTION
4-3Figure
Diagram Block RF
Models) (UHF
DESCRIPTION SYNTHESIZER UHF
DESCRIPTION CIRCUIT
Page
Page
Figure 3-5Synthesizer Chip U804 Block Diagram
3.8RECEIVER CIRCUIT DESCRIPTION (UHF MODELS)
UHF RECEIVER DESCRIPTION
Figure 3-6Limiter/Detector U201 Block
Diagram
UHF TRANSMITTER DESCRIPTION
3.9TRANSMITTER CIRCUIT DESCRIPTION (UHF MODELS)
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Page
800/900 MHz SYNTHESIZER DESCRIPTION
3.10SYNTHESIZER CIRCUIT DESCRIPTION (800/900 MHz MODELS)
7-3Figure
Models) MHz (800/900
DESCRIPTION SYNTHESIZER MHz 800/900
Normal Mode
Talk-AroundMode
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800/900 MHz RECEIVER DESCRIPTION
800/900 MHz TRANSMITTER DESCRIPTION
3.12TRANSMITTER CIRCUIT DESCRIPTION (800/900 MHz MODELS)
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SECTION 4 SERVICING
American EIA Standard
Japanese EIA Standard
(pF)
Color
Multi
Figure 4-1Simplified Synthesizer Block Diagram
4.3 SYNTHESIZER TROUBLESHOOTING
Table 4-2SMD Inductor Identification
Mode
Supply Voltage
Output Level
Control Voltage
VCO RF In (pin 6)
Overall Div No. (K) = VCO freq ÷
“A” Divide No
“N” Divide No
Fractional-NDiv No. = (Fraction K) x
4.4RECEIVER SERVICING
SECTION 5 PARTS LIST
FRONT PANEL ASSEMBLY AND
MECHANICAL PARTS
FRONT PANEL ASSEMBLY AND MECHANICAL PARTS (CONT’D)
UHF RF AND PA BOARDS
UHF RF AND PA BOARDS (CONT ’D)
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800/900 MHZ RF AND PA BOARDS
800/900 MHz RF AND PA BOARDS (CONT ’D)
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AUDIO/LOGIC BOARD (ALL MODELS)
AUDIO/LOGIC BOARD (CONT’D)
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9800-SERIESRADIO MOUNTING KIT
9800-SERIESREMOTE MOUNTING KIT
DC POWER CABLE AND HARDWARE KIT
PART NO. 023-9800-410(10 Ft)
PART NO. 023-9800-422(22 Ft)
FRONT PANEL EXPLODED VIEW
FRONT AND TOP MECHANICAL PARTS
BOTTOM MECHANICAL PARTS
REMOTE TRANSCEIVER MECHANICAL PARTS
REMOTE CONTROL UNIT MECHANICAL PARTS
SECTION 6 SCHEMATIC DIAGRAMS AND COMPONENT LAYOUTS
TRANSISTOR AND DIODE BASING DIAGRAMS
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Page
CAUTION:
INTERFACE BOARD LAYOUT
INTERCONNECT SCHEMATIC
DISPLAY BOARD TOP VIEW
DISPLAY BOARD BOTTOM VIEW
PROGRAMMING
CABLE
(P.N. 597-2002-200)
RPI (P.N. 023-9800-000)BOARD LAYOUT
RPI (P.N. 023-9800-000)SCHEMATIC
RF BOARD COMPONENT LOCATOR GUIDE (UHF)
UHF RF BOARD COMPONENT LOCATOR GUIDE (CONT’D)
’D)
RF BOARD COMPONENT LOCATOR GUIDE (800/900 MHZ)
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RF BOARD SCHEMATIC (REVISED 430-470MHZ)
PA BOARD SCHEMATIC (25W, 430-470MHZ)