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C137
2.2

C1361
2.2

C1411
0.1

L1411
220

R
1

C1412
47

C384
0.1

R386
100

D382
MA77

D372
MA77

ESPO

ISPO

ESPO
ISPO

Q381
2SK2171 4

L384
330

R372
100

R371
100

C372
10 P

C371
0.1

L383
LR-171

L381
LR-86

L371
220

L382
1.5

C386
0.1

R361
470

L362
330

L361
330

R362
470

D381
MA77

D371
MA77

C361
1

POFF

D391
MA77

C381
0.1

PRE1

14V

Q382
2SK2171 4

R381
100

C382
0.1

C385
0.1

R391
100

C393
0.1

GND

SETE

OUT

VCC

SETC
IN
BYPS
BYPS

5
6
7
8

4
3
2
1

IC391

PC1658G

C394
0.1

R392
470

C396
0.1

R393
100

C395
0.1

C397
0.1

R395
18

R394
270

R396
270

C392
0.1

L391
220

R385
100

R384
100

C383
0.1

L385
LW-30

R382
47

R383
47

L392
220

D392
MA77

C401
0.1

L401
330

R401
470

Q411
2SC4673 D

R414
10

C414
0.001

C413
0.1

C415
0.1

R415
47

L413
10

L412
0.33

L421
0.10

L422
0.15

C423
18 P

C425
18 P

C422
6 P

C424
1 P

R412
4.7 k

R413
560

C412
100P

PRE2

L431
0.10

C431
33 P

C432
33 P

C433
18 P

14V

L432
0.15

C434
82 P

C435
18P

C436
56 P

R442
560

R443
560

C443
0.1

C442
0.1

R444
4.7 k

R445
47

L442
0.1

Q441
2SK1740

Q442
2SK1740

R446
10 k

C446
0.1

L441
LR-171

C444
8 P

C445
4 P

R447
47

L444
10

C447
0.1

C448
100P

R448
470

R449
100

L443
LS-483A

L471
LS-484B

C461
7P

C462
2 P

FL-261
FI461

C472
0.1

C473
0.0047

C474
0.0047

C475
12 P

R478
2.2 k

Q471
3SK131 MAS

C476
0.0047

R479
47

R477
150

R476
2.2 k

R475
15 k

R473
10

R472
47

R471
470 k

L462
LS-483A

R474
4.7 k

C471
22P

L461
LS-483A

L491
LR-317

L492
LR-317

AGC

2IF

D491
HSB88WS

C492
68P

L173
6.8

C174
0.0033

C173
390 P

C176
0.1

D172
MA77

L184
330

L182
2.7

L183
3.9

C187
0.1

C183
680 P

C185
220P

D182
MA77

CP171

R171
270

R173
270

R172
18

R174
10

C175
1

L171
330

L172
4.7

C171
47

C172
0.0033

L181
330

D181
1SV265

C170
0.1

C181
0.1

C182
0.001

L201
330

L202
2.2

C202
0.0012

C201
0.1

C188
0.1

R181
100

C184
0.0022

C186
0.0012

L203
2.2

C205
0.0068

L205
4.7

L204
3.3

R201
100

C203
100 P

C204
0.0012

D202
MA77

C208
0.0015

C209
0.1

C207
0.0015

C206
0.0068

L223
1.2

L224
1.5

H R221

100

R241
100

C248
0.1

L243
1

C245
560 P

C247
330P

L245
1.8

C243
47 P

C244
180 P

C246
0.0027

L244
1

D222
MA77

D242
MA77

C224
100P

C225
470P

C226
0.0022

C229
680P

C230
0.1

L225
1.5

C227
0.0047

C228
0.001

L222
1.8

C221
0.1

C241
0.1

L242
1.2

C242
330 P

C222
390 P

C223
120 P

L221
220

L241
220

D221
1SV265

C261
0.1

L262
0.39

C262
270 P

L282
0.33

L261
220

L281
10

R261
100

L263
0.56

C265
470P

C266
0.0012

C263
47P

C264
150 P

L264
0.68

L283
0.39

D262
MA77

D282
MA77

L265
1

C269
0.1

14V

C267
120 P

C268
120 P

L285
0.47

C286
150 P

C287
150 P

C288
0.0012

C289
150 P

C283
15 P

R281
100

L284
0.47

C285
100 P

C290
0.1

C284
15 P

C281
0.1

C282
180 P

C161
0.0027

C163
0.0015

L161
330

C162
0.0068

L163
5.6

L131
0.1

L132
0.15

C135
18 P

D151
1SV265

R151
470

C132
33 P

C133
18 P

C151
1

C101
0.1

L101
LR-233

1
2

J101
PT-C02P01

R101
47 k

R102
DSP-201M-S00B

ANT2

RL121
MZ-12D-K

C121
0.01

111

TMP-J01X-V6

R111
47 k

R112
DSP-201M-S00B

C111
1

ANT1

C131
33 P

C134
82 P

C136
56 P

RL141
MZ-12D-K

L151
330

Q151
DTC114EU

R152
10 k

C152
0.1

D141
1SS302

D142
1SS302

R141
2.2 k

R142
470

R144
68

R143
330

C141
0.01

C164
0.1

L162
4.7

14V

R8V

ATTC

ANTC

C309
0.1

L305
0.47

D302
MA77

D322
MA77

L326
0.22

R321
100

C330
56 P

C332
0.01

C331
22 P

L301
10

L302
3.3

L303
0.27

C306
180P

C308
100P

C301
0.1

C302
8 P

C303
180 P

C304
27P

C305
120P

C307
0.0012

L304
3.3

R301
100

L322
0.22

L323
0.15

C322
68 P

C323
39P

L325
0.22

C327
68 P

C329
390 P

C325
10 P

C326
10 P

C321
0.01

D301
1SV265

C328
220 P

C324
68 P

L321
10

C333
33 P

L324
0.18

R341
100

D341
1SV263

L342
0.12

L343
0.15

L345
0.15

L341
10

C349
56P

C350
180P

C351
47P

C341
0.01

C342
68 P

C344
12P

C345
39 P

C346
0.01

D342
MA77

L346
0.12

C352
0.01

IC561
TD62783AF

R571 10

R572 10

R573 10

R574 10

B8
B9
PRE1
PRE2
POFF
ATTC
ANTC

C561
0.1

R575 10

R576 10

R577 10

R578 10

R587 10

R588 10

R589 10

R590 10

R591 10

R592 10

R593 10

R564
47 k

R565
47 k

R566
47 k

R567
47 k

R568
47 k

R569
47 k

R563
47 k

R570
47 k

R579
47 k

R580
47 k

R583
47 k

18
17
16
15
14
13
12
11
10

IN1
IN2
IN3
IN4
IN5
IN6
IN7
IN8
VS

1
2
3
4
5
6
7
8
9

4
5
6
7

1
2
3

14
13
12
11

9
10

B0S
B1S
B2S
B3S
B4S
B5S
B6S
B7S

O1
O2
O3
O4
O5
O6
O7
O8

GND

Q1
Q2
Q3
Q4

STR.
D
CLK
OE

Q5
Q6
Q7
Q8

QS
QS

C562
0.1

18
17
16
15
14
13
12
11
10

IN1
IN2
IN3
IN4
IN5
IN6
IN7
IN8
VS

1
2
3
4
5
6
7
8
9

B8S
B9S
PR1S
PR2S
POFS
ATTS
ANTS

O1
O2
O3
O4
O5
O6
O7
O8

GND

IC551
BU4094BCFV

B8S
B9S

STR.

CLK

IC562
TD62783AF

IC552
BU4094BCFV

C552
0.1

C551
0.1

ANTS

PR1S
PR2S
POFS
ATTS

Q472
XP4311

B0
B1
B2
B3
B4
B5
B6
B7

D261
1SV265

Q383
XP4311

Q391
XP4311

C391
0.1

L1311
220

R8V

14V

MCK

MDAT

RSTV

R8V
14V
8V
5V

MCK
MDAT
RSTV

2LO

14V

1LO

H5V

HVR

GND

DC INPUT

J1351

HEC0740-010010

CIVE
CIV
GND
SPSY
SBSY
RXS
AGRS
SQLS
RECS
BEEP
SALI
EMTI
FMNL
SML
AFGV
RFGV

J1561

52808-1690

FRONT(3)

BATT
H5V
HVR
14V
GND
8V
GND
5V
AFE
AFE
ISPO
ISPO
ESPO
ESPO
AFO
AFO

14V
14V
8V
GND
5V
AAFO
RECS
UNLC
GND
PST3
PST2
PST1
PCO2
PCK
PDAT
DRES

FRONT(2)

J1541

52808-1690

FRONT(1)

J1521

52808-1690

PLL

J1501

52808-1690

C1521
0.0047

PST3
PST2
PST1
PCO2
PCK
PDAT
DRES
MCK
MDAT
ASTB
ISTB
RSTB
DSTB
DINT
DSPS
PWRC

16
15
14
13
12

9
8
7
6
5
4
3
2
1

16
15
14
13
12

9
8
7
6
5
4
3
2
1

16
15
14
13
12

9
8
7
6
5
4
3
2
1

16
15
14
13
12

9
8
7
6
5
4
3
2
1

J1311
JPJ1044-01-010

J1321
HSJ0807-01-010

J1522
BBH-1

BT1521
CR2032

BACKUP BATT.

J41

TMP-J01X-V6

1LO

HVR

J491

TMP-J01X-V6

2LO

C411
39 P

L411
0.22

1LO

R411
68

MUTE

EXT SP

F1351
FGB 3A

D1351
DSA3A1

C1352
0.01

C1351
0.01

C1353
470

R1351
10

R491
270

R493
270

R492
18

Display frequency

0.03-1.59 MHz
1.60-1.99 MHz
2.00-3.99 MHz
4.00-7.99 MHz

8.00-10.99 MHz

11.00-14.99 MHz
15.00-21.99 MHz
22.00-29.99 MHz
30.00-49.99 MHz
50.00-60.00 MHz

At PREAMP 1
At PREAMP 2

At PREAMP Off

At ATT Off

At ANT 1

B0S/B0
B1S/B1
B2S/B2
B3S/B3
B4S/B4
B5S/B5
B6S/B6
B7S/B7
B8S/B8
B9S/B9

PR1S/PRE1
PR2S/PRE2

POFS/POFF

ATTS/ATTC

ANTS/ANTC

A condition that select the B*S,B*,
PR1S,PR2S,PRE1,PRE2,POFS,
POFF,ATTS,ATTC,ANTS,ANTC

12.3 V

4.8 V

12.3 V

9.2 V

9.6 V

PREAMP Off: 9.5 V

6.6 V

PREAMP 2: 9.8 V

PREAMP 1: 9.7 V

PREAMP 1: 13.5 V

PREAMP 2: 7.7 V

1.1 V

0 V

3.6 V

13.2 V

13.6 V

1.5 V

12.0 V

0.3 V

13.0 V

PREAMP 1: 10.5 V

PREAMP 1: 1.1 V

PREAMP 2: 9.4 V

PREAMP 2: 7.2V

PREAMP 1: 10.0 V

13.8 V

10 - 3

10-3 MAIN UNIT

COMPLETE VIEW

Содержание IC-R75

Страница 1: ...SERVICE MANUAL COMMUNICATIONS RECEIVER...

Страница 2: ...910051123 PCB B 5274C IC R75 PLL UNIT 1 pieces 8810005770 Screw Bih M3x8 ZK IC R75 Chassis 10 pieces Addresses are provided on the inside back cover for your convenience 1 Make sure a problem is inter...

Страница 3: ...EDURES 4 1 PREPARATION 4 1 4 2 PLL ADJUSTMENT 4 2 4 3 RECEIVER ADJUSTMENT 4 4 4 4 SET MODE ADJUSTMENT 4 7 SECTION 5 PARTS LIST SECTION 6 MECHANICAL PARTS AND DISASSEMBLY SECTION 7 SEMI CONDUCTOR INFOR...

Страница 4: ...Hz 6 dB less than 30 0 kHz 40 dB Audio output power More than 2 0 W at 10 distortion with an 8 load Antenna impedance 50 or 450 Squelch sensitivity threshold Preamplifiers are OFF 1 Preamplifier 1 is...

Страница 5: ...it 3rd mixer circuit IC811 BFO circuit 2nd IF circuit PLL IC IC21 Noise blaker circuit VCO circuit BFO mixer circuit IC1101 Bandpass filter Fuse 3A MAIN UNIT PLL UNIT Back up battery BT 1521 3rd IF fi...

Страница 6: ...e signals are applied to the low pass filter consisting of C170 C175 L171 L173 via the limitter circuit D141 D142 A diode is removed at the entrance of the low pass filter This device prevents the dio...

Страница 7: ...ss filter FI 461 to suppress out of band signals The filtered signal is amplified at a 1st IF amplifier Q471 and then applied to a 2nd mixer circuit D491 3 1 5 2ND MIXER AND IF CIRCUITS MAIN UNIT The...

Страница 8: ...e filter is selected FI871 which covering the 15 kHz bandwith When the FIL switch is turned 3FOP the filter is selected an optional crystal bandpass filter When the mode is selected SSB mode the filte...

Страница 9: ...the buffer amplifier Q1031 to convert the impedance The amplified IF signal is detected at the AGC detector D1061 via the C1061 and enters the base of the AGC amplifier Q1063 to control the voltage on...

Страница 10: ...1 on the PLL unit and is applied to the 10 bits DDS IC PLL unit IC201 pin 7 for the clock signal to produce the 455 kHz BFO signal The BFO signal is applied to the D A converter circuit and passes thr...

Страница 11: ...the BATT signal from the battery MAIN unit BT1521 is applied to the Q511 and then Q512 is OFF The output signal is applied to the CPU IC101 pin 31 as B5V signal to keep on working the clock function T...

Страница 12: ...h Input port for the ANF switch Input port for the NB switch Input port for the AGC switch Input port for the V M switch Pin number 49 50 51 52 53 54 55 56 57 63 77 78 79 80 81 82 83 84 90 91 92 93 94...

Страница 13: ...ce 50 k V DC or better EQUIPMENT Oscilloscope AC millivoltmeter External speaker Standard signal generator SSG GRADE AND RANGE Frequency range DC 20 MHz Measuring range 0 01 20 V Measuring range 10 mV...

Страница 14: ...z Mode USB Displayed frequency 9 4615 MHz Mode FM Displayed frequency 14 100000 MHz Mode USB Displayed frequency 14 100000 MHz Mode AM PLL PLL PLL PLL PLL PLL Connect the fre quency counter to P1 Conn...

Страница 15: ...rence frequency check point P91 1st and 3rd LO voltage check point C76 VCO voltage adjustment L2 Reference frequency adjustment for output frequency is 60 0000 MHz HCP71 VCO voltage check point C86 L5...

Страница 16: ...MP1 OFF set an SSG level as OFF Receiving Rear Panel Rear panel Connect the AC milli volt meter to the EXT SP jack with an 8 load Connect an oscillo scope to the EXT SP jack with 8 load Pre set to cen...

Страница 17: ...4 kHz IF FILTER2 2 4 kHz Set an SSG as Frequency 14 10150 MHz Level 500 V 54 dB Modulation OFF Set an SSG level as OFF Receiving Rear panel Rear panel Connect the AC milli volt meter to the EXT SP ja...

Страница 18: ...CONDITION MEASUREMENT VALUE POINT UNIT LOCATION UNIT ADJUST 1 2 Displayed frequency 14 10000 MHz Mode USB Noise Blanker OFF PREAMP1 ON Set an SSG as Frequency 14 10000 MHz Level 18 V 25 dB Modulation...

Страница 19: ...wn PBT SET on the display Then advance to the following setting or push UP key to scroll the display Push SET ANT key to set the PBT level When the PBT level is true shown GOOD on the display When S0...

Страница 20: ...V 1 k R149 7030003440 S RESISTOR ERJ3GEYJ 102 V 1 k R150 7030003440 S RESISTOR ERJ3GEYJ 102 V 1 k R151 7030003440 S RESISTOR ERJ3GEYJ 102 V 1 k R152 7030003440 S RESISTOR ERJ3GEYJ 102 V 1 k R153 7030...

Страница 21: ...030008560 S CERAMIC C1608 CH 1H 300J T A C201 4030008630 S CERAMIC C1608 JF 1C 104Z T A C202 4030008630 S CERAMIC C1608 JF 1C 104Z T A C203 4030008630 S CERAMIC C1608 JF 1C 104Z T A C204 4030008630 S...

Страница 22: ...0000130 S IC TD62783AF TP1 IC1751 1120002510 S IC DS14C232TM IC1771 1130005720 S IC TC7W04F TE12L IC2001 1110004940 S IC MC13022ADWR3 Q151 1590000680 S TRANSISTOR DTC114EUA T106 Q381 1560000720 S FET...

Страница 23: ...NL 322522T 100J L302 6200003020 S COIL NL 322522T R33J 3 L303 6200003010 S COIL NL 322522T R27J 3 L304 6200003020 S COIL NL 322522T R33J 3 L305 6200003030 S COIL NL 322522T R47J 3 L321 6200001830 S CO...

Страница 24: ...STOR ERJ3GEYJ 104 V 100 k 5 5 REF ORDER DESCRIPTION NO NO MAIN UNIT R732 7030003520 S RESISTOR ERJ3GEYJ 472 V 4 7 k R733 7030003320 S RESISTOR ERJ3GEYJ 101 V 100 R734 7030003320 S RESISTOR ERJ3GEYJ 10...

Страница 25: ...7 k R1259 7030003520 S RESISTOR ERJ3GEYJ 472 V 4 7 k R1260 7030003320 S RESISTOR ERJ3GEYJ 101 V 100 R1261 7030003480 S RESISTOR ERJ3GEYJ 222 V 2 2 k REF ORDER DESCRIPTION NO NO MAIN UNIT R1262 703000...

Страница 26: ...00 S CERAMIC C1608 JB 1C 104KT N C397 4030011600 S CERAMIC C1608 JB 1C 104KT N 5 7 REF ORDER DESCRIPTION NO NO MAIN UNIT C401 4030011600 S CERAMIC C1608 JB 1C 104KT N C411 4030007080 S CERAMIC C1608 C...

Страница 27: ...30006900 S CERAMIC C1608 JB 1E 103K T A C1352 4030006900 S CERAMIC C1608 JB 1E 103K T A C1353 4510004510 ELECTROLYTIC 25 MV 470 HC C1361 4510005860 S ELECTROLYTIC ECEV1HA2R2SR C1362 4030011600 S CERAM...

Страница 28: ...J L93 6180002970 S COIL NL 322522T 068J L94 6200001830 S COIL NL 322522T 100J L151 6200003130 S COIL NL 322522T 120J L152 6200003140 S COIL NL 322522T 150J L153 6200001830 S COIL NL 322522T 100J L201...

Страница 29: ...ESISTOR ERJ3GEYJ 102 V 1 k R231 7030003440 S RESISTOR ERJ3GEYJ 102 V 1 k R232 7030003440 S RESISTOR ERJ3GEYJ 102 V 1 k REF ORDER DESCRIPTION NO NO PLL UNIT R233 7030003440 S RESISTOR ERJ3GEYJ 102 V 1...

Страница 30: ...0 S CERAMIC C1608 JB 1H 472K T A C202 4030006850 S CERAMIC C1608 JB 1H 471K T A C203 4030007120 S CERAMIC C1608 CH 1H 820J T A C204 4030009490 S CERAMIC C1608 JB 1H 821K T A C205 4030007070 S CERAMIC...

Страница 31: ...6030 2240 Front cover 1 MP2 8930001770 SP net 1 MP4 8930048740 2240 9 Key 1 MP5 8930048730 2240 6 Key 1 MP6 8930048750 2240 20 Key 1 MP7 8930048710 2240 Brake plate 1 MP9 8930049370 2240 Brake sheet 1...

Страница 32: ...1 D MP3 D DS101 D MP2 D DISPLAY UNIT MP24 F W4 F W3 F MP10 C EP2 F MP15 C MP382 M MP442 M MP15 C MP13 C MP13 C MP13 C MP13 C MP20 C J1 C MP19 C MP17 C MP18 C MP3 P MP9 P MP12 P MP16 C MP16 C PLL UNIT...

Страница 33: ...K131 MAS Symbol V11 DTA114 EU Symbol 14 DTA144 EU Symbol 16 XP4311 Symbol 3X TRANSISTOR AND FET S B E C E C B E C B D G S D G S 2SC4117 BL Symbol CL B E C B E C B C E C B C E C B E C B E C B E C E1 C2...

Страница 34: ...8 1 PHONE AND VR BOARDS SECTION 8 BOARD LAYOUTS R122 R121 C123 C122 C121 L121 VR BOARD R131 R141 J101 J101 to LOGIC board J451 R143 GND GND GND GND GND PB2L PB1L RFGL AFGL 5VL 1 10 PHONE BOARD TOP VI...

Страница 35: ...8 2 PHONE BOARD BOTTOM VIEW J121 J101 J101 to LOGIC board J471 GND AFE AFE AFE ESPO ESPO ESPO AFO AFO AFO 10 1...

Страница 36: ...8 3 8 2 DISPLAY BOARD TOP VIEW DS11 DS21 DS31 DS41 DS51 DS61 DS71 DS12 DS22 DS32 DS42 DS52 DS62 DS72 DS13 DS23 DS33 DS43 DS53 DS63 DS73 DS81 DS82 DS83...

Страница 37: ...4 J101 R11 R21 R31 R41 R51 R61 R71 R81 R12 R22 R32 R42 R52 R62 R72 R82 C101 Q11 Q21 Q31 Q41 Q51 Q61 Q71 Q81 IC101 J101 to LOGIC board J411 14V DIMV COM4 COM2 V1 V3 CL2 M GND GND COM3 COM1 V2 CL1 DO H...

Страница 38: ...51 X111 IC101 X112 IC231 C203 C201 C105 C202 R253 R252 R251 R258 R259 R231 C111 C104 C103 R201 R202 R203 R204 R205 R206 C112 C113 C114 C101 C352 IC401 IC351 R381 EP527 EP525 EP523 EP521 EP526 EP524 EP...

Страница 39: ...C76 L93 MP2 MP1 C86 J4 J3 MP5 J91 C106 C74 L71 L72 L91 L92 C119 L25 C24 IC23 L22 L27 L24 IC21 L4 L5 L1 J151 MP8 MP11 L153 C215 L203 C165 J1 IC22 L81 Q81 L82 C84 L94 Q71 R75 R85 R116 C124 R79 C83 C78...

Страница 40: ...231 L181 L183 L282 L261 L263 L242 D261 Q151 C151 C135 C134 C136 R141 C163 C341 C333 C322 C342 R171 C176 C174 C350 R321 R281 C290 R261 R241 C248 C385 Q383 R386 C433 C432 C435 C436 C434 C230 C269 C246 C...

Страница 41: ...55kHz Q3 DTC114EU D1 DAN222 UNLC ULD DULS IC1751 DS14C232TM IC1771 TC7W04F Q1771 2SA1576 R Q1772 2SC4081 R D1771 1SS355 Q1311 2SC4081 R D1311 1SS355 CI V CPU IC401A TC74HC04AF IC401B TC74HC04AF Q401 X...

Страница 42: ...5320SI 2 7 R231 100 k C231 0 1 H5VL RFGV AFGV DCK DUD C102 0 1 R223 10 k R224 10 k R225 10 k C221 0 1 R221 470 COM1 COM2 COM3 COM4 V3 V2 V1 V3 V2 V1 R161 47 k W163 W162 W161 R155 1k R153 1k R151 1k R1...

Страница 43: ...BL R12 220 R21 330 R22 220 R31 330 R32 220 DS23 TLYE1002 DS33 TLYE1002 Q21 2SC4116 BL Q81 2SC4116 BL DIMV R11 330 DS13 TLYE1002 Q11 2SC4116 BL CL1 V3 V2 V1 GND GND COM1 COM2 COM3 COM4 L2 O STB NT RES...

Страница 44: ...Y46 85 Y45 86 Y44 87 Y43 88 Y42 89 Y41 90 Y40 91 Y39 92 Y38 93 Y37 94 Y36 95 Y35 96 Y34 97 Y33 98 Y32 99 IC101 HD66100F H5VL V1 V3 V2 CL1 CL2 DO M C101 0 1 SE15 SE14 SE13 SE12 SE11 SE10 SE1 SE2 SE3 SE...

Страница 45: ...P C121 0 1 C125 47 P R115 82 k R80 12 k R116 33 k L94 10 H R117 68 Q97 2SC4117 BL C124 0 1 L83 LW 25 L81 LW 25 L73 LW 25 R72 680 k R73 33 C85 470 P C87 4 P L82 E544GN 110248 Q21 2SC4117 BL R49 1 k R55...

Страница 46: ...7 H 14V R8V ATTC ANTC C309 0 1 L305 0 47 H D302 MA77 D322 MA77 L326 0 22 H R321 100 C330 56 P C332 0 01 C331 22 P B7 L301 10 H L302 3 3 H L303 0 27 H C306 180P C308 100P C301 0 1 C302 8 P C303 180 P C...

Страница 47: ...D1412 1SS302 C1419 0 1 C1420 10 L1412 330 H D1413 MA8051 M R1414 100 R1416 100 C1421 0 1 C1418 47 H5V 14V 8V H5V 14V 8V 5V FUSE HOLDER F1352 S N5054 01 F1353 S N5054 R1382 2 2 k R1381 47 k Q1381 2SD16...

Страница 48: ...0 C1754 10 C1 V C1 C2 C2 V T2O R2I VCC GND T1O R1I R1O T1I T2I R2O 1 2 3 4 5 6 7 8 16 15 14 13 12 10 11 9 5 9 4 8 3 7 2 6 1 IC1751 DS14C232TM SS CIV CIVE IC1771A TC7W04F Q1771 2SA1576 R C1771 0 1 IC17...

Страница 49: ...201M S00B C111 1 ANT1 C131 33 P C134 82 P C136 56 P RL141 MZ 12D K L151 330 H Q151 DTC114EU R152 10 k C152 0 1 D141 1SS302 D142 1SS302 R141 2 2 k R142 470 R144 68 R143 330 C141 0 01 C164 0 1 L162 4 7...

Страница 50: ...france com Corporate Headquarters 2380 116th Avenue N E Bellevue WA 98004 U S A Phone 425 454 8155 Fax 425 454 1509 URL http www icomamerica com Customer Service Phone 425 454 7619 A C N 006 092 575...

Страница 51: ...6 9 16 Kamihigashi Hirano ku Osaka 547 0002 Japan A 5580I S 1999 by Icom Inc...

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