Sailor RT2047 Manuel de service Page 68
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- Table des matières
- MARQUE LIVRES
Noté. / 5. Basé sur avis des utilisateurs
2 CIRCUIT DESCRIPTION RT2047 DSC - PART II
PAGE 2-34
9543
2.11 MICROTELEPHONE INSTALLATION
5
9
1
6
7
3
5
2
4
1
6
MC801
MIC PRE-AMP
WHITE
P803
DIN
CONNECTOR
BLUE
TC801
RED
YELLOW
BROWN
HAND KEY
S801
VHF RT2047 SCRAMBLER CRY2001, RE2100, RT2047 prepared for DSC and RT2048
S1
HAND KEY
YELLOW
RED
TC1
MIC PRE-AMP
MC1
D-CONNECTOR
BLUE
WHITE
BROWN
SHORTWAVE S130X
S1701
HAND KEY
BROWN
WHITE
RED
TC1701
BLUE
CONNECTOR
HIRSCHMANN
P1701
YELLOW
MIC PRE-AMP
MC1701
6
1
4
2
5
3
MC1
R1
1k8
C1
100u
10n
C2
D1
1N4148
8k2
R3
R5
2k7
2k2
R7
R9
2k7
R10
120k
R2
1k8
*
C3
10u
u47
C4
R4
18k
MIC. PRE-AMPLIFIER (100)
33u
C10
39k
R11
4k7
R6
C5
2u2
2u2
C6
R8
6k8
C9
1n
10u
C7
1n
C8
C11
10n
390 +10-18v
For TEST
4-0-24025E
*
In orange marked microtelephone cartridge, R2 is changed from 1k8 to 5k6 ohm.
10mV/DIV
OV
0.5msec/DIV 0.5msec/DIV
OV
10mV/DIV
T3
BC547C
BC547C
T2
BC547C
T1
27777A
C12
27pf
C13
27pf
C14
15pf
C14
15pf
C4 C5C10
C6
C7
T2
T3
T1
C1
C3
R3
R2
R5
R11
R1
R7
R10
R9
D1
C2
C9
R4
R6
R8
C8
C11
C13
C12
MICROTELEPHONE WITH ELECTRET MIC. AMP. ECI A/S 5-0-24025D 60087
POSITION DESCRIPTION MANUFACTOR TYPE PART NO.
C1 CAPACITOR ELECTROLYTIC 100uF 20% 10VDC ERO EKI 00 BB 310 C M0E 14.607
C2 CAPACITOR CERAMIC 10nF -20/+80% CL2 50VDC NKE DT 350 758L F 103 Z 50V 15.170
FLAT PACK
C3 CAPACITOR ELECTROLYTIC 10uF 20% 35VDC ERO EKI 00 AA 210 F M0E 14.512
C4 CAPACITOR ELECTROLYTIC 0.47uF 20% 50VDC ERO EKI 00 AA 047 H M0E 14.504
C5 CAPACITOR ELECTROLYTIC 2u2F 20% 50VDC ERO EKI 00 AA 122 H M0E 14.503
C6 CAPACITOR ELECTROLYTIC 2u2F 20% 50VDC ERO EKI 00 AA 122 H M0E 14.503
C7 CAPACITOR ELECTROLYTIC 10uF 20% 35VDC ERO EKI 00 AA 210 F M0E 14.512
C8 CAPACITOR CERAMIC 1nF 10% 100V *PHILIPS 2222 630 19102 16.149
C9 CAPACITOR CERAMIC 1nF 10% 100V *PHILIPS 2222 630 19102 16.149
C10 CAPACITOR ELECTROLYTIC 33uF 20% 16VDC ERO EKI 00 AA 233 D M0E 14.518
C11 CAPACITOR CERAMIC 10nF -20/+80% CL2 50VDC NKE DT 350 758L F 103 Z 50V 15.170
FLAT PACK
D1 DIODE 1N4148 HIGH SPEED PHILIPS 1N4148-143 25.131
MC1 MICROPHONE ELECTRET ø9.7 x 6.7mm PANASONIC WM-0344BY 46.012
R1 RESISTOR MF 1k8 OHM 5% 0.33W PHILIPS 2322 180 73182 02.478
R2 RESISTOR MF 1k8 OHM 5% 0.33W PHILIPS 2322 180 73182 02.478
R3 RESISTOR MF 8k2 OHM 5% 0.33W PHILIPS 2322 180 73822 02.494
R4 RESISTOR MF 18k OHM 5% 0.33W PHILIPS 2322 180 73183 02.502
R5 RESISTOR MF 2k7 OHM 5% 0.33W PHILIPS 2322 180 73272 02.482
R6 RESISTOR MF 4k7 OHM 5% 0.33W PHILIPS 2322 180 73472 02.488
R7 RESISTOR MF 2k2 OHM 5% 0.33W PHILIPS 2322 180 73222 02.480
R8 RESISTOR MF 6k8 OHM 5% 0.33W PHILIPS 2322 180 73682 02.492
R9 RESISTOR MF 2k7 OHM 5% 0.33W PHILIPS 2322 180 73272 02.482
R10 RESISTOR MF 120k OHM 5% 0.33W PHILIPS 2322 180 73124 02.522
R11 RESISTOR MF 39k OHM 5% 0.33W PHILIPS 2322 180 73393 02.510
S1 MICROSWITCH E62-10H PDT CHERRY E62-10H PDT 44.025
T1 TRANSISTOR AF NPN BC547C TO-92 PHILIPS BC547C 28.068
T2 TRANSISTOR AF NPN BC547C TO-92 PHILIPS BC547C 28.068
T3 TRANSISTOR AF NPN BC547C TO-92 PHILIPS BC547C 28.068
TC1 TELEPHONE CARTRIDGE 200 OHMS S.E.K. (KIRK) T802 0113 2715 46.010
- TECHNICAL MANUAL 1
- COMPACT VHF RT2047/D 1
- RT2047 DSC - PART I 3
- 1 GENERAL INFORMATION 1-1 5
- 1.1 INTRODUCTION 1-1 5
- 1.1 INTRODUCTION 7
- 2 INSTALLATION 11
- 2.1 INSTALLATION HINTS 11
- 2.2 MOUNTING POSSIBILITIES 12
- 4 pcs ø6.5 mm 14
- 4 pcs ø4.5 mm 14
- A B C D E F 15
- 0° 230 67 117 230 67 117 15
- 4.8° 243 67 129 245 72 117 15
- 9.6° 255 65 142 262 78 115 15
- 14.4° 265 62 155 270 89 112 15
- 4 pcs M3x30 16
- 4 pcs cover 16
- 8 pcs M5x8 16
- 4 pcs M5x30 16
- 20mm20mm 17
- 8 pcs M3x30 18
- 8 pcs M3x8 18
- 12 pcs M5x8 18
- 2 pcs M3x30 18
- 2.4 HANDSET 19
- 2.5 MICROTELEPHONE CONNECTOR 19
- 2.6 POWER SUPPLY 19
- 2.8 ANTENNAS 20
- 2.9 SPECIAL OPTIONS 20
- PAGE 2-11 21
- PAGE 2-12 22
- RT2047 DSC - PART II 23
- 1 GENERAL INFORMATION 25
- 1.1 GENERAL DESCRIPTION 25
- 1.2 TECHNICAL DATA 26
- Scan DW USA CQ 27
- Duplex Shift Call 27
- Vol SQ Tx1W 27
- 1.4 PRINCIPLE OF OPERATION 29
- 1.4.1 FREQUENCY GENERATION 29
- 1.4.2 RECEIVER 29
- 1.4.3 TRANSMITTER 29
- 1.4.4 THE MICROCOMPUTERS 29
- PAGE 1-6 30
- 1.5 BLOCKDIAGRAM 31
- PAGE 2-2 36
- Df= +3 kHz; f 37
- Df = + 3 kHz; f 37
- 2.2.2 32/33 PRESCALER 38
- PAGE 2-6 40
- 2.3.2 THE 21 MHZ OSCILLATOR 42
- 2.3.4 TX-VCO 43
- 2.3.5 LOOP-FILTER 43
- PAGE 2-10 44
- 2.4.1 TX-POWER-AMPLIFIER 47
- 2.4.2 HARMONIC FILTER 47
- 2.5 ANTENNA RELAY (500) 47
- Df = + 3 KHz; f 49
- PAGE 2-16 50
- 2.6.7 PA REGULATOR 52
- 2.6.9 MICROPHONE AMPLIFIER 52
- 2.6.10 SQUELCH CIRCUIT 52
- 2.6.11 AF CIRCUITS 53
- 2.6.12 SELCALL 53
- 2.6.13 THE EEPROM 54
- 2.6.15 THE KEY-FUNCTION 55
- 2.6.16 THE MICROCOMPUTER 55
- PAGE 2-22 56
- PAGE 2-23 57
- 2.7.6 DUAL WATCH 59
- 2.7.7 SCANNING 59
- PAGE 2-26 60
- PAGE 2-27 61
- 2.8 DUPLEX FILTER MODULE 800 62
- 2.9 FILTER UNIT MODULE 9/900 63
- PAGE 2-30 64
- PAGE 2-31 65
- PAGE 2-33 67
- PAGE 2-34 68
- H2087 for VHF RT2047 69
- PAGE 2-35 69
- H2089 for VHF RT2047 70
- PAGE 2-36 70
- PAGE 2-37 71
- PAGE 2-38 72
- 2.15 DC POWER SUPPLY N418 73
- 2.15.1 PRINCIPLE OF OPERATION 73
- 2.15.2 CIRCUIT DESCRIPTION 73
- 2.15.3 ADJUSTMENT PROCEDURE 74
- PAGE 2-41 75
- DIAGRAM DC POWER SUPPLY N418 75
- 2.16 N420 24V/12V REGULATOR 76
- 2.16.1 TECHNICAL DATA 76
- 2.16.2 PRINCIPLE OF OPERATION 76
- 2.16.3 CIRCUIT DESCRIPTION 76
- PAGE 2-44 78
- PAGE 2-45 79
- 3.2 MODULE LOCATION 3-3 83
- 3.1 MECHANICAL DISASSEMBLING 85
- PAGE 3-2 86
- 3.2 MODULE LOCATION 87
- 4 SERVICE 91
- 4.1 MAINTENANCE 91
- 4.2 ADJUSTMENT INSTRUCTIONS 91
- 4.5 PROCEDURE FOR CALIBRATION 92
- 4.6 ADJUSTMENT PROCEDURE 93
- 4.7 TROUBLE-SHOOTING 96
- 4.8 REPLACEMENT OF COMPONENTS 96
- 4.9 REPLACEMENT OF MODULES 96
- PAGE 4-8 98
- 4.11 PIN CONFIGURATION 99
- PIN ARRANGEMENT BLOCK DIAGRAM 102
- PAGE 4-12 102
- CONTENTS 109
- 5 PARTS LISTS 5-1 109
- 5 PARTS LIST 111
- PAGE 5-2 112
- PAGE 5-3 113
- PAGE 5-4 114
- PAGE 5-5 115
- PAGE 5-6 116
- PAGE 5-7 117
- PAGE 5-8 118
- PAGE 5-9 119
- PAGE 5-10 120
- PAGE 5-11 121
- PAGE 5-12 122
- PAGE 5-13 123
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