Kenwood KTF-2010 Скачать руководство пользователя страница 6 | Manualshive

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Kenwood KTF-2010 Скачать руководство пользователя страница 6

KTF-2010/3010

CIRCUIT DESCRIPTION

6

ED 1

HIGH BLEND LED

ATT LED

NARROW LED

WIDE LED

Q1, 2

Q3, 4

Q10

ANTENNA A/B

RF ATT

IF BAND

HIGH BLEND

TUNING

SD

STEREO

L_LEVEL

S_LEVEL

TUNER MUTE

POWER

uPD780206GF031

u-COM

ENCODER

RESET
OSCILLATOR
SERIAL

CHIP ENABLE

XS8 / SL16
KTF-2010/3010

IC 9

KEY MATRIX

RDS DEMODULATOR IC

FL DISPLAY

PLL IC

IC 7

IC 2

S 26

KR2 (#69)

KR3 (#68)

KR4 (#67) KR5 (#66)

KR6 (#65)

ON / STANBY

MEMORY

4

8

P.CALL

(#81)

RECEPTION

PTY

1

5

9

BAND

KS3

(#80)

RF ATT

TA / NEWS

2

6

0

+10

KS4

(#78)

IF BAND

DISPLAY

3

7

-

TUNING MODE

KS5

(#77)

DSW0 (D56)

DSW1 (D57)

DSW2 (D58)

-

-

-

means KTF-3010 ONLY

2. Microprocessor : µPD780206GF031 (IC9)

2-1. Pin connection

(K)KTF-2010

1P(

98.4.25

4:21

PM

y [ W

11

www. xiaoyu163. com

QQ 376315150

9

9

2

8

9

4

2

9

8

TEL 13942296513

9

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

Q

TEL 13942296513 QQ 376315150 892498299

TEL 13942296513 QQ 376315150 892498299

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Содержание KTF-2010

Страница 1: ...en the unit left the factory HIGH BLEND WIDE NARROW RF ATT AUTO MANUAL 10 CLEAR 1 ACTIVE RECEPTION IF BAND TA NEWS PTY PTY SEARCH RF ATT DISPLAY ANT A B MEMORY AM FM STEREO SYNTHESIZER TUNER KTF 2010 BAND P CALL DOWN UP TUNING MULTI CONTROL 3 4 5 6 7 8 9 0 CHARA 2 ON STANDBY ANTENNA GND AM FM 75Ω SYSTEM CONTROL ƒ OUTPUT R L SL16 XS 8 KENWOOD badge B43 0302 04 Knob K29 6882 03 Panel A60 1336 02 Met...

Страница 2: ...ly Press to obtain the optimum reception con ditions for the signals being received 3 3 IF BAND key KTF 3010 only Press to the intermediate frequency pass band between WIDE wide band and NAR ROW narrow band 4 4 RF ATT KTF 3010 only Press to minimize the RF reciprocal modula tion and mixed modulation distortion when there is an adjacent channel with strong 5 5 ATT A B key KTF 3010 only Press to sel...

Страница 3: ...OD badge B43 0302 04 Knob K29 6928 03 Panel A60 1357 02 Metallic cabinet A01 3559 01 Power cord bushing J42 0083 05 Slide switch S31 2132 05 Miniature phone jack E11 0188 05 AC power code E30 Lock terminal board E20 0321 05 Phono jack E63 0068 15 RF coaxial cable receptacle E04 0025 05 Front glass B10 2449 03 Knob K29 6883 04 Refer to parts list on page 18 K KTF 20101P 98 4 254 21PM y W 6 www xiao...

Страница 4: ...0kHz by pressing the CH SPACE key The FL shows the normal mode by pressing the key and the switch except the MEMORY and the Slide switch Display ex Serial Code Channel Space XS8 or SL16 100 or 50 1 2 Test mode with serial communications Refer to the test mode serial code table a Setting procedure Plug the AC power cord and enter the TEST ON code 8 bit serial communications 71H 16 bit serial commun...

Страница 5: ...ION OFF ANT A B A IF BAND WIDE RF ATT OFF SERIAL XS8 1 6 Back up status POWER ON OFF TUNING MODE PRESET MEMORY 1 40ch LAST BAND LAST P ch LAST FM FREQUENCY LAST AM MW FREQUENCY RDS AUTO MEMORY LIST LAST LW FREQUENCY ACTIVE RECEPTION ANT A B IF BAND RF ATT TA NEWS TA NEWS PS STATION NAME E T type KTF 3010 8 9 A F 0 POWER OFF 0 MEMORY 1 POWER ON 1 2 MUTE OFF 2 3 MUTE ON 3 4 AUTO STEREO 4 5 MONO 5 PT...

Страница 6: ...2 S 26 KR1 70 KR2 69 KR3 68 KR4 67 KR5 66 KR6 65 KS1 82 ANT A B ON STANBY MEMORY 4 8 P CALL KS2 81 ACTIVE RECEPTION PTY 1 5 9 BAND KS3 80 RF ATT TA NEWS 2 6 0 10 KS4 78 IF BAND DISPLAY 3 7 TUNING MODE KS5 77 DSW0 D56 DSW1 D57 DSW2 D58 means KTF 3010 ONLY KEY MATRIX 2 Microprocessor µPD780206GF031 IC9 2 1 Pin connection K KTF 20101P 98 4 254 21PM y W 11 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9...

Страница 7: ...I STEREO pilot detection 44 SD I SD pilot detection 45 TUNING O To stop noise level detection in tuning H TUNING 46 Vdd Power supply 5V 47 52 I No use 53 IF_BAND O IF BAND selector L WIDE 54 RF_ATT O RF_ATT selector L ON 55 ANT_B O Antenna B control H ANT B 56 ANT A O Antenna A control H ANT A 57 ENC_B I Encoder counterclockwise detection 58 ENC_A I Encoder clockwise detection 59 HIGH_BLEND_LED O ...

Страница 8: ...5 S METER LEVEL A 98MHz MONO 1KHz 40kHz dev 36dBf ANT input VR1 VR4 Turn VR1 to fully clockwise Adjust VR4 and 3 LEDs light on 6 AUTO STOP LEVEL A 98 0MHz MONO 1kHz 40kHz dev 25dBf ANT input VR1 Adjust VR1 and stop at the point where ED1 TUNED goes ON 7 SEPARATION A 98 0MHz 1kHz 40kHz dev pilot 6kHz dev Selector L or R 70dBf ANT input B VR3 Minimum crosstalk 1 AUTO STOP LEVEL D 999kHz MONO 400Hz 3...

Страница 9: ...FM FM AM GND L5 D14 AM B SW Q23 47P 100u10 C148 0 01 C149 W29 C154 2 2u50 1K R187 R185 47K OSC BUFF OSC FM IF D D60 4 332M X4 R186 1K 2 2K R153 22P C152 C151 C81 W134 W116 33P C44 0 022 C56 C55 0 022 RF REG 33P C76 0 47u50 R19 220 R95 C75 2 2u50 C74 0 022 R91 SYSTEM DEMODULATOR RDS DATA REGENERATION AND SYNC CLOCK VOLTAGE REFERENCE QUALITY BIT GENERATOR SELECTOR SWITCH TESTLOGIC AND OUTPUT DIFFERE...

Страница 10: ... L6 7 C11 18P B 0 022 C22 C19 6 OSC R14 330 R3 100K L3 0 022 C21 0 100 IF OUT TR1 IFT MIX DISTORTION ST DISTORTION DISCRIMINATOR P8 CH SPACE 50u 16 R147 220 220 R146 SW DE EMPHASIS DISTORTION NARROW SW SEP C4 C2 15P 27P C1 R2 100K C3 22P R5 33K 100 R8 0 6P AUSTRALIA GENERAL MARKET U K EUROPE COUNTRY DESTINATION KTF 2010 X05 484X XX IFT R12 P194A SVC212 D1 D4 TR2 TR3 2SC2715 2SC2996 2SC2714 90 140h...

Страница 11: ...TT NC NC KR6 KR5 KR4 KR3 KR2 KR1 NC NC NC SEG16 SEG15 SEG14 SEG13 KS5 SEG12 KS4 VLOAD SEG11 KS3 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 NC S LEVEL N LEVEL AVDD AVREF RDS CLK RDS DATA NC NC VSS NC NC STEREO SD TUNNING VDD NC NC NC NC G10 G9 G8 G7 G6 G5 G4 G3 G2 G1 SEG1 ...

Страница 12: ...E B 4 1 5 8 B E B E B S D S 11 1 22 12 S G G D D G B E B E B E B E B E B 1 2 E E B E B E B E B E B 4 B E E S G B E E B B E B E B E B E B B HI BLEND XS8 SGND BUSY SDATA GND SL16 AM B A FM75Ω OUTPUT SYSTEM CONTROL ON STANDBY TUNING MULTI CONTROL X05 484X XX A 4 X05 C 4 X05 B 4 X05 D 4 SEP A C E G I B D F H J 2 1 3 5 7 4 6 Refer to the schematic diagram for the value of resistors and capacitors PC BO...

Страница 13: ...T L R GND AM ANTENNA FM 75 X05 484 D 4 X05 484 C 4 X05 484 B 4 X05 484 A 4 A 3x8 BLK B 2 6x8 C 3x23 D 3x8 N89 3008 45 N82 2608 46 N89 3023 46 N09 1445 05 KTF 3010 SL16 XS8 615 640 618 641 616 601 617 627 626 619 611 603 610 604 612 631 630 625x2 625x2 750 750 702 1 2 A C B Parts with the exploded numbers larger than 700 are not supplied K KTF 2010 1P 98 4 25 4 22 PM y W 16 www x ia o y u 1 6 3 c o...

Страница 14: ...H103Z CERAMIC 0 010UF Z E1T2 601 1A A01 3559 01 METALLIC CABINET 603 2B A22 1793 01 SUB PANEL 604 2A A60 1336 02 PANEL ET1 604 2A A60 1356 02 PANEL M1X1 604 2A A60 1357 02 PANEL E1T2 610 2A B10 2429 03 FRONT GLASS ET1 610 2A B10 2449 03 FRONT GLASS E1T2 610 2A B10 2454 03 FRONT GLASS M1X1 611 2A B11 0360 04 COLOR FILTER EM1X1 611 2A B11 0360 04 COLOR FILTER T1 611 2A B11 0364 04 COLOR FILTER E1T2 ...

Страница 15: ...F 16WV C66 CK73FB1H103K CHIP C 0 010UF K C67 CC73FCH1H150J CHIP C 15PF J C68 CC73FCH1H120J CHIP C 12PF J C69 CC73FSL1H221J CHIP C 220PF J C70 CC73FSL1H331J CHIP C 330PF J C71 CC73FSL1H101J CHIP C 100PF J C72 CC45FSL1H101J CERAMIC 100PF J C73 CE04KW1C470M ELECTRO 47UF 16WV C74 CQ93FMG1H223J MYLAR 0 022UF J C75 CE04HW1H2R2M NP ELEC 2 2UF 50WV C76 CE04KW1HR47M ELECTRO 0 47UF 50WV C80 CC73FSL1H331J CH...

Страница 16: ...W R223 RK73FB2A102J CHIP R 1 0K J 1 10W R224 RK73FB2A104J CHIP R 100K J 1 10W R225 RD14NB2E1R0J RD 1 J 1 4W R226 RK73EB2B473J CHIP R 47K J 1 8W C228 CC45FSL1H101J CERAMIC 100PF J C233 CC45FSL1H101J CERAMIC 100PF J C234 CC73FSL1H821J CHIP C 820PF J C235 237 CK45FF1H103Z CERAMIC 0 010UF Z C240 241 CC73FSL1H101J CHIP C 100PF J C242 CE04KW1C470M ELECTRO 47UF 16WV C245 247 CC73FSL1H101J CHIP C 100PF J ...

Страница 17: ...J CHIP R 100K J 1 10W R246 248 RK73EB2B104J CHIP R 100K J 1 8W R252 253 RK73FB2A101J CHIP R 100 J 1 10W E1T2 R254 255 RK73EB2B101J CHIP R 100 J 1 8W E1T2 R255 RK73EB2B101J CHIP R 100 J 1 8W M1 R256 257 RK73FB2A221J CHIP R 220 J 1 10W R258 259 RK73FB2A103J CHIP R 10K J 1 10W R260 RK73FB2A102J CHIP R 1 0K J 1 10W R265 RK73FB2A512J CHIP R 5 1K J 1 10W R284 RK73FB2A104J CHIP R 100K J 1 10W R285 286 RK...

Страница 18: ...2512 05 FM FRONT END ASSY M1X1 D44 MA111 DIODE D46 HSS104A DIODE D46 1SS133 DIODE D47 50 MA111 DIODE D51 55 HSS104A DIODE D51 55 1SS133 DIODE D56 HSS104A DIODE EM1E1 D56 HSS104A DIODE X1 D56 1SS133 DIODE EM1E1 D56 1SS133 DIODE X1 D57 HSS104A DIODE X1T1T2 D57 1SS133 DIODE X1T1T2 D58 HSS104A DIODE ET1E1 D58 HSS104A DIODE T2 D58 1SS133 DIODE ET1E1 D58 1SS133 DIODE T2 D59 HSS104A DIODE M1 D59 1SS133 D...

Страница 19: ...M tuner section Tuning frequency range 87 5 MHz 108 MHz For Russia 65 0 MHz 74 MHz 87 5 MHz 108 MHz Usable sensitivity DIN MONO 1 3µV 75 Ω 13 5 dBf 40 kHz dev S N 26 dB STEREO 50µV 75 Ω 45 2 dBf 46 kHz dev S N 46 dB Limiting level DIN 1 0µV 75 Ω 11 2 dBf Total harmonic distortion DIN at 1 kHz MONO 0 08 85 2 dBf input WIDE STEREO 0 2 85 2 dBf input WIDE Signal to noise ratio DIN weighted at 1 kHz 4...

Страница 20: ...enweg 418 B 1930 Zaventem Belgium KENWOOD ELECTRONICS DEUTSCHLAND GMBH Rembrücker Str 15 63150 Heusenstamm Germany KENWOOD ELECTRONICS FRANCE S A 13 Boulevard Ney 75018 Paris France KENWOOD ELECTRONICS ITALIA S p A Via G Sirtori 7 9 20129 Milano ltaly KENWOOD IBÉRICA S A Bolivia 239 08020 Barcelona Spain KENWOOD ELECTRONICS AUSTRALIA PTY LTD A C N 001499 074 P O Box 504 8 Figtree Drive Australia C...

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