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Kenwood Manuals
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NEXEDGE NXR-800
Service manual
Kenwood NXR-800 Service Manual page 26
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Also See for NXR-800
:
Service manual
(199 pages)
,
Service manual supplement
(156 pages)
,
Instruction manual
(17 pages)
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Contents
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Table of Contents
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NXR-800
Ref. No.
Part Name
IC26~28
Analogue IC
IC29
Bi-polar IC
IC30
MOS-IC
IC31
ROM IC
IC32
Bi-polar IC
IC33
MOS-IC
IC35
MOS-IC
Q1
Transistor
Q2
Transistor
Q3
Transistor
Q4
Transistor
Q5
Transistor
Q6
Transistor
Q7,8
FET
Q9
Transistor
Q10,11
Transistor
Q12
Transistor
Q13
Transistor
Q14,15
FET
Q16,17
Transistor
Q18~20
FET
Q21~23
Transistor
Q24
FET
Q25,26
FET
Q27
Transistor
Q28,29
FET
Q30
Transistor
Q31,32
FET
Q33
Transistor
Q34
Transistor
Q35,36
Transistor
Q37
FET
Q38~40
Transistor
Q50~52
FET
Q53
Transistor
Q56
FET
Q57
Transistor
Q58~61
FET
D1,2
Diode
Variable
D3~6
capacitance diode
D9,10
Diode
26
COMPONENTS DESCRIPTION
Description
Voltage regulator
OP AMP
ADC
EEPROM
OP AMP
OP AMP
Temperature sensor
LNA
PLL active fi lter AMP
RF AMP
PLL active fi lter AMP
RF AMP
Ripple fi lter AMP
Oscillator
Ripple fi lter AMP
DC switch
RF AMP
DC switch
DC switch
RF AMP
RF AMP
RF AMP
Oscillator
DC switch
Ripple fi lter AMP
RF AMP
RF AMP
DC switch
RF AMP
DC switch
RF AMP
DC switch
RF AMP
DC switch
RF AMP
DC switch
DC switch
DC switch
Surge protection
Frequency control
RF switch
Ref. No.
Part Name
Variable
D11,12
capacitance diode
D13~16
Diode
D17,18
Diode
D19,20
Diode
D21
LED
TX UNIT (X56-3120-10)
Ref. No.
Part Name
IC101
Analogue IC
IC102
MOS-IC
IC104
Analogue IC
IC201
Analogue IC
IC202
MOS-IC
IC301
Bi-polar IC
IC302
MOS-IC
IC303
MOS-IC
IC304
MOS-IC
IC305
Bi-polar IC
IC306
MOS-IC
IC307
MOS-IC
IC308
Bi-polar IC
IC401
MOS-IC
IC404
MOS-IC
IC405,406
MOS-IC
IC407
MOS-IC
IC408,409
Bi-polar IC
IC601
MOS-IC
IC602
MOS-IC
IC603
MOS-IC
IC701
Analogue IC
IC702
ROM IC
IC703
MOS-IC
IC704~706
Analogue IC
IC801
Analogue IC
IC802
MOS-IC
IC803
MOS-IC
IC804
MOS-IC
IC805,806
MOS-IC
IC807~809
Analogue IC
IC920~922
MOS-IC
IC923~925
MOS-IC
Description
Frequency control
RF switch
Detector
RF switch
PLL indicator
Description
RF PLL
OP AMP
Voltage regulator
APC AMP
4.5MHz DDS
OP AMP
Buffer AMP
PLL
Digital potentiometer
Summing AMP
OP AMP
Buffer AMP
OP AMP
OP AMP
19.2MHz PLL
Comparator
Buffer AMP
OP AMP
5.99MHz DDS
Buffer AMP
Voltage regulator
DAC
EEPROM
Shift register
Voltage regulator
Voltage reference
DAC
ADC
Temperature sensor
3-State buffer
Voltage regulator
3-State buffer
Shift register
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