Standart HX290U Скачать руководство пользователя страница 39

38

10

9

8

7

6

5

4

3

2

1

A

B

C

D

E

F

G

A

B

C

D

E

F

G

10

9

8

7

6

5

4

3

2

1

1999-09-29

Pattern B

Look

(Red)

Pattern A

Pattern A = Component side pattern
Pattern B = Solder side pattern

(Black)

P100 TX/RX/CONTROL

(Shown from solder side)

CL31

NL01

RT16

QT07

4

1

4

3

2

1

QT03

5

8

LT10

CT20

CT17

RT13

RT14

RT28

CT11

QA02

CA03

RT15

RA01

16CH ROTARY
CHANNEL
SELECTER
SL01

TO
ANTENNA JACK
JT01(TNC)

1

10

5

6

QA01

CA01

CA04

QT05

CF08

LT06

CT14

CT27

CT13

QT08

QT04

CT12

CF09

CF14

CF13

CF18

QF02

CT15

QT09

QT11

QT02

QP06

RV03

RV05

LV02

CV04

QV01

RV04

CV02

RV01

CV11

CV01

QV05

LV01

LV06

CV03

RV07

QV06

CV14

CP22

CP24

CP01 RP23

RM23

RM22

RM24

QM05

RH19

CH27

CH25

CH26

1

8

9

16

RP05

RP04

RP03

QP01

RV08

RP13

CP13

CP12

CP14

CP15

TEST
POINT

RX PLL
LOCK VOLTAGE
ADJ.

TONE DEVIATION
BALANCE ADJ.

MAX DEVIATION ADJ.

TX PLL
LOCK VOLTAGE
ADJ.

XP01

RL95

CL35

CL36

RL93

1

16

RL14

RL94

JL04

RL98

RL96

1

8

9

37

48

24

13

1

12

36

4

3

2

1

5

6

25

16

CL39

CP07

QP02

CP09

LP01

CP04

RP07

QM07

CM15

RP10

CP26

CP08

CP10

RP06

RM52

LV03

QV04

RV06

CV08

LV04

QV07

CV10 CV18

CV15

CV13

CV19

LV09

CP20 QP08

CP21

RP08

CP17

QP05

RP18

CT01

CT02

CT26

RT30

RF07

LF10

CF22

CF27

CF28

CF26

CF25

RF06

LF06

LF09

RA04

CA02

RM16

RM18

CA10

CA11

CA16

RA10

BATTERY
TERMINAL(025B)

QA03

RA11

CF21

RA14

RM54

QM02

FH01

LH01

CH02

RH07

QH05

CH29

CH03

RH21

LH02

CH20

QH04

CH28

CM28

RM41

RM39

RM50

RM38

RM30

WI415B1012

CM11

CM25

RM44

RM31

QM01

RM13

RM14

CM41

CM10

RM11

RM12

CM36

CM29

LM04

CM02

CM35

RH13

RM02

CM01

RM01

RM06

CM08

FH06

RM37

RH18

CM31

RM45

RM46

CH23

CH22

CH21

FH05

CH15

RH10

QH03

RH08

RP15

CH12

CH18

XH01

QM09

QT01

LP02

CP19

QT10

RF05

RF03

CT22

CT21

LT09

LT07

LT08

CT19

LT11

RT22

CT28

CT18

CT16

RT26

RT25

RT23

CT25

CT29

LF03

LF01

CF04

CF05

CF01

CF03

CF10

CF12

RF09

RF01

RF04

RF02

LF04

CF11

CF17

CF15

CF29

RF10

CF19

CF20

LF07

LF08

CT07

LT01

RT09

LT03

LT04

CT10

CT08

RT29

RT03

RT02

RT04

CT03

CT05

LT02

RT05

RT06

RT07

RT08

RT11

CT09

CT04

CF16

LF05

RV10

RV09

CV20

RP11

RM25

CM38

RH09

CH16

CH14

CH17

RM43

LM02

RM42

RM51

RM33

CM24

CM26

RM40

LM03

RM56

RM32

RH22

CH30

CM30

CM04

CM33

RM49

RH14

RM48

RM47

CM34

RM10

RA05

RM15

CM17

CM19

RM28

RM29

RM27

RM26

CM21

RL97

CA15

CL61

CM22

CM20

CM18

RM09

CM32

RH11

RH12

QP11

RP02

RP01

CM37

RP19

RP17

CP16

CV05

CV10

LV08

CV16

LV07

CV17

LV05

RP12

RP14

RP09

RP26

RP25

CP02

RP22

CP25

RP24

LP03

RM59

CP23

CP11

CP03

QP10

CP06

QP04

CP05

RM53

RM57

CV12

QV02

RV02

QV03

CV09

CF24

CF07

CA07

CA08

CA09

RA09

RA02

RA03

RA12

CA06

CF06

LF02

RT27

RP16

QP07

CP18

QP09

RF08

RH20

CH19

CF23

CM14

CM12

CM13

CA14

RA06

CA05

RM58

RM55

RM17

CM39

CM40

RM19

CH01

RP20

RT01

RP21

RT24

RT20

RT21

CT23

CT24

RT19

RT18

RT17

5

4

3

2

1

D

S

G

D

S

G

QT09

C

E

B

C

E

B

1

2

3

4

5

QT10,QT11,QP04,QA03

QF03

QP07

QM05

QF02,QM09

QH05,QP06

QM02,QM07

1

6

2

5

3

4

4

3

1

2

B

C

E

B

C

E

B

C

E

E

B

C

E

B

C

E

B

C

E

B

C

E

B

C

3

4

2

1

QF03

3

4

5

1

2

6

1

5

2

3

4

4

1

5

3

2

XM01

3

4

1

2

6

5

WI415B101

HX290UKA131
HX290UKA191
HX290UKA181
HX290UKA111

P

2

  19< 0076 >

MODEL

REF. DESIG

HX290UKA131

CF08

HX290UKA191

------The parts which are mounted on the P.C.Board.
------The parts which are not mounted on the P.C.Board.

CF19

CT30

RT30

CF04

HX290UKA181

HX290UKA111

CT16

CT27

CT30

Содержание HX290U

Страница 1: ...Hand held Transceiver HX290U KA SERVICE MANUAL Copyright 1999 Marantz Japan Inc All Rights Reserved Printed in Japan HX290UKA131 191 181 111...

Страница 2: ...ACKING DIAGRAM AND PARTS LIST 31 9 BLOCK DIAGRAM 32 10 SCHEMATIC DIAGRAM 33 10 1 HX290UKA131 33 10 2 HX290UKA191 34 10 3 HX290UKA181 35 10 4 HX290UKA111 36 11 COMPONENT OVERLAY DIAGRAM 37 This service...

Страница 3: ...y y MONITOR key u u LAMP key i i SCN scan key o o DIAL key 00 T A Talkaround key 11 H L high low key 22 Keypad Figure 1 1 CH TX BUSY HX290 SCN 1 2 3 A 4 5 6 B 7 8 9 C 0 D DIAL T A H L Monitor indicato...

Страница 4: ...input to the reference divider built into the PLL IC The 12 8 MHz reference oscillation signal is frequency divided to 1 2 560 1 2 048 to generate a reference frequency of 5 6 25 kHz 2 1 3 Phase Comp...

Страница 5: ...ked 2 2 Receiver Block The reception method is double conversion superheterodyne with a first IF frequency of 44 95 MHz Lower and a second IF frequency of 455 kHz Lower The receiver block comprises an...

Страница 6: ...ator Crystal resonator Ceramic filter 6dB bandwidth 6 kHz or greater Second local signal 44 495 MHz Second IF amplifier Noise amplifier Noise wave detector Microprocessor AF power amplifier 16 XH01 44...

Страница 7: ...oximately 47 dB QM01 has a built in pre emphasis circuit 6 dB oct frequency characteristics and the high frequency components of the audio signal are boosted and modulated Also the frequency elements...

Страница 8: ...I I I I A D A D O I O O I I INT I INT I O O INT O Signal Name SEG05 SEG06 SEG07 SEG08 Vss SEG09 SEG10 SEG11 SEG12 SEG13 SEG14 SEG15 SEG16 SEG17 SEG18 SEG19 SEG20 SEG21 SEG22 SEG23 KEYO KEYO1 KEYO2 KEY...

Страница 9: ...output N C LCD common output N C LCD segment output LCD segment output LCD segment output Power supply 3 V LCD segment output LCD segment output Active Low High High High High Low High High Low High...

Страница 10: ...inals two common terminals and a 1 3 duty ratio The LCD segment and common connections are illustrated below Figure2 7 COM0 COM1 SEG0 SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 SEG8 SEG9 SEG10 SEG11 SEG12 SEG...

Страница 11: ...T01 QT02 QT11 QL05 QL03 QA02 QT03 pin 3 QT07 pin 8 Common 5V regulator Fuse FA01 Power switch RA01 QL17 S81350HG QL07 UMC5N TX 5V regulator QL20 FP208 QL21 UMG3N RX switch QL26 DTA114YE QL02 pin 98 QP...

Страница 12: ...w A to remove the Mic Spk jack cover b Remove the single nut B and remove the power volume and channel knobs c Remove the two screws C Figure 3 1 Power volume knob Channel knob B Antenna ring A Mic Sp...

Страница 13: ...the TX RX CONTROL P C board Figure 3 3 D TX RX CONTROL P C board Solder iron Frame packing 3 d Remove the two screws E to remove the switching plate and two clampers e Remove the three screws F The T...

Страница 14: ...Audio load 8 Transmission load 50 Standard modulation frequency 1 kHz Standard frequency deviation 3 kHz Wide 1 5 kHz Narrow Maximum deviation 5 kHz Wide 2 5 kHz Narrow Channel space 25 kHz Wide 12 5...

Страница 15: ...357 600 MHz N CTCSS 123 Hi 08 357 525 MHz W 357 600 MHz W DCS 023 Hi 09 357 5125 MHz N 357 600 MHz N DCS 023 Hi HX290UKA111 Table 4 4 Channel RX frequency Wide Narrow TX frequency Wide Narrow Tone TX...

Страница 16: ...press the MONI key Lo Po Adj mode Turn on the rotary switch while holding down the LAMP key Turn on the rotary switch while holding down the LAMP key Press the MONI key to write into the memory Tight...

Страница 17: ...ator AC Voltmeter RF Dummy Load 50 ohm Oscilloscope Deviation Power Meter Directional Coupler MIC Use a microphone plug of the type shown below when adjusting the transmitter block CAUTION DC 7 2V Pow...

Страница 18: ...C Board TP Test Point P100 TX RX CONTROL P C Board Shown from component side Shown from solder side TX PLL lock voltage adj RX PLL lock voltage adj Tone deviation balance adj Max deviation adj 4 2 Adj...

Страница 19: ...f At this point adjust RM52 so that the waveform is a square wave g When the adjustment is complete power off the transceiver The transceiver reverts to the normal mode Deviation confirmation Wide a S...

Страница 20: ...power is 0 8 W 2 0 W at the channel of 00 and 02 k When the adjustment is complete power off the transceiver The transceiver reverts to the normal mode 4 3 3 Receiver Block Reception sensitivity confi...

Страница 21: ...level is 0 dB emf SmarTrunk II terminal confirmation a Set the transceiver channel to 01 b Set the standard signal generator SSG as follows Frequency see Table 4 1 Standard modulation frequency 1 kHz...

Страница 22: ...on Wide 25 kHz Narrow 12 5 kHz Operation voltage range 6 0 to 9 0 VDC Operation temperature range 30 C to 60 C Modulation Wide 16F3 15F2 Narrow 11F3 10F2 Antenna impedance 50 Dimensions 130 H x 56 W x...

Страница 23: ...D4003035 DD4XXXX35 DD4XXXX36 DD4XXXX37 CG 0 30 CH 0 60 CJ 0 120 CK 0 250 PH 150 60 PJ 150 120 RH 220 60 RJ 220 120 SH 330 60 SJ 330 120 SL 330 1000 TH 470 60 TJ 470 120 UJ 750 120 6 PARTS LIST Parts l...

Страница 24: ...DD99060300 6 pF 0 1pF F3 F9 CF20 1 DD99070300 7 pF 0 1pF F8 CF20 1 DD99080300 8 pF 0 1 pF F1 CF21 1 DD95150300 15 pF 5 CF22 1 DK96103300 0 01 F 10 CF23 1 DD95101300 100 pF 5 CF24 1 DK96102300 1000 pF...

Страница 25: ...00 1000 pF 10 CM41 1 DK96102300 1000 pF 10 CP01 1 DD95470300 47 pF 5 CP02 1 DD95470300 47 pF 5 CP03 1 DD95470300 47 pF 5 CP04 1 DK96103300 0 01 F 10 CP05 1 EY10601070 10 F 10V CP06 1 EY47501670 4 7 F...

Страница 26: ...YU01004700 LCD ZEBURA FCS TYPE JL02 1 YU08003700 SP ZEBURA GBU TYPE JL03 1 YU08003700 SP ZEBURA GBU TYPE JL04 1 YJ07010060 SFV16R 2STE1 JT01 1 YJ90001380 TNC JACK LF01 1 ML00902010 ELM09F40FHAJ 0 2 0...

Страница 27: ...20060050 HN2D01FU QP02 1 HC10133180 MB15E03 PLL IC QP04 1 BA21107000 DTC114YE RN1107 QP05 1 HX346172A0 2SC4617 Q R QP06 1 HY10347000 2SJ347 QP07 1 BA30001210 UMC5N QP08 1 HX350051A0 2SC5005 QP09 1 HZ2...

Страница 28: ...5 1 16W RL51 1 NP05102610 1 k 5 1 16W RL52 1 NP05102610 1 k 5 1 16W RL53 1 NP05102610 1 k 5 1 16W RL54 1 NP05104610 100 k 5 1 16W RL56 1 NP05470610 47 5 1 16W RL57 1 NP05224610 220 k 5 1 16W RL58 1 N...

Страница 29: ...1 NP05471610 470 5 1 16W RP25 1 NM12203030 220 k 1 1 16W RP26 1 NM12203030 220 k 1 1 16W RT01 1 NP05102610 1 k 5 1 16W RT02 1 NP05472610 4 7 k 5 1 16W RT03 1 NP05152610 1 5 k 5 1 16W RT04 1 NP05470610...

Страница 30: ...R SPEAKER 055B 2 51220210U0 FRONT CASE DIE CAST FRAME 056B 1 408B277060 PACKING FOR ECM 061B 1 408B053030 MIC SPK JACK COVER 062B 1 408B277050 PACKING FOR 061B 063B 1 408B010010 SCREW FOR 061B 064B 1...

Страница 31: ...3B 032B 070B 081B 106B RA01 N L01 074B 071B 041B 107B JL01 Q L0 1 021B 044B P100 072B 073B 051B 026B 025B 055B 069B 023B 104B 028B 052B 003B JT01 111B 112B 101B 043B 103B S L01 113B 035B 115B 027B 114...

Страница 32: ...LIP 009S 1 9010515010 POLYETHYLENE BAG FOR 008S 001T 1 408B851030 OWNER S MANUAL Ref Desig Q TY Part No Description 8 PACKING DIAGRAM AND PARTS LIST Ref Desig Q TY Part No Description HX290UKA131 19 0...

Страница 33: ...9 BLOCK DIAGRAM 32...

Страница 34: ...33 10 SCHEMATIC DIAGRAM 10 1 HX290UKA131...

Страница 35: ...34 10 2 HX290UKA191...

Страница 36: ...35 10 3 HX290UKA181...

Страница 37: ...36 10 4 HX290UKA111...

Страница 38: ...I415B1012 CL15 CL46 QL05 1 2 4 3 2 1 3 1 3 4 5 RL41 QL08 QL25 CL41 RL08 RL07 RL06 TO QL01 LCD PANEL RL17 QL07 R005 QL19 R002 CL44 CL45 QL06 QL18 QL09 JL02 TO SPEAKER JL03 RL70 RL68 RL66 RL65 RL67 RL69...

Страница 39: ...RM01 RM06 CM08 FH06 RM37 RH18 CM31 RM45 RM46 CH23 CH22 CH21 FH05 CH15 RH10 QH03 RH08 RP15 CH12 CH18 XH01 QM09 QT01 LP02 CP19 QT10 RF05 RF03 CT22 CT21 LT09 LT07 LT08 CT19 LT11 RT22 CT28 CT18 CT16 RT26...

Страница 40: ...Model HX290U KA MARANTZ JAPAN INC 35 1 7 chome Sagamiono Sagamihara shi Kanagawa 228 8505 Japan Printed in Japan 415B855014 1999 10 HX290UKA131 HX290UKA191 HX290UKA181 HX290UKA111...

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