Table Of Contents - Kenwood TK-2317 Service Manual

Table of Contents

Table Of Contents2
General3
Ordering Replacement Parts3
Personal Safety4
Service4
System Set-Up4
Realignment5
Modes5
How To Enter Each Mode5
Pc Mode5
Connection Procedure6
Kpg-22/Kpg-22A Description6
Kct-53U Description (Usb Adapter: Option)6
Fpu (Programming Software) Description6
模式组合6
Programming With Pc7
List Of Fpu For Transceiver7
Wireless Clone Mode8
Outline8
Operation8
Adding The Data Password9
Clone Frequency Table9
Firmware Version Information Mode10
Self Programming Mode10
Enter To The Self Programming Mode10
Item Selection Mode11
Item Setting Mode12
Self Programming Mode Flow Chart13
Disassembly For Repair15
Removing The Case Assembly From The Chassis15
Removing The Holder Assembly From The Chassis15
Removing The Tx-Rx Unit From The Chassis16
Removing The Battery Release Lever From The Case Assembly16
Attaching The Battery Release Lever To The Case Assembly17
Assembling The Battery Release Lever18
Attaching The Positive Terminal To The Chassis18
Mounting The Chassis To The Case Assembly19
Attaching The Antenna Receptacle To The Chassis19
The Nuts Of The Volume Knob And Channel Knob20
Screw Sequence For Mounting The Tx-Rx Unit To The Chassis20
Frequency Configuration21
Receiver System21
Front End (Rf Amplifi Er) Circuit21
Circuit Description21
First Mixer22
If Amplifier Circuit22
Wide/Narrow Switching Circuit22
电路说明22
Audio Amplifier Circuit23
Squelch Circuit23
Microphone Amplifier Circuit23
Driver And Final Amplifier Circuit23
Apc Circuit24
Frequency Synthesizer Unit24
Frequency Synthesizer24
Control Circuit25
Pll Block Diagram25
Frequency Shift Circuit25
Memory Circuit26
Low Battery Warning26
Key Input27
Signaling Circuit27
Encode27
Power Supply28
Decode28
Semiconductor Data29
半导体数据30
Components Description31
Parts List33
Packing33
Exploded View40
Adjustment42
Test Equipment Required For Alignment42
Antenna Connector Adapter42
Repair Jig (Chassis)42
调 整43
Frequency And Signaling44
Preparations For Tuning The Transceiver44
Adjustment Points44
Common Section46
Transmitter Section46
Tx-Rx Unit (X57-7880-20) Component Side View (J79-0287-19)52
Tx-Rx Unit (X57-7880-20) Foil Side View (J79-0287-19)54
Schematic Diagram56
原理图57
Block Diagram62
Level Diagram64
Optional Accessories65
Knb-29N (Ni-Mh Battery Pack)65
Knb-45L (Li-Ion Battery Pack)65
Knb-53N (Ni-Mh Battery Pack)65
Kmc-48Gps (Gps Speaker Microphone)65
Kmc-48Gps (Gps 扬声器麦克风 )65
Specifications66
规格66
Pc Board67