Kenwood KRF-V9992D Service Manual Download Page 13

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10K

C132

R149

22P

10K

220

R151

220

R150

10u25

C135

R162

C525 0.01

C523 10u50

C524 0.01

C522 10u50

22P

C506

560

10K

R501

VCC

ATA

CLK

CLR

VDD

0.01

C136

220K

R130

COM

INH

VEE

GND

100

GND

P12

P10

R160 100

R161 100

0.01

C148

STB

R520 1K

R521 1K

R522 1K

0.01

C510

100P

C514

R173

C147

100K

R528

C501

R527

C519

2.2u50

C144

R172

C149

C505

2.2u50

100P

R159

R158

W224

W223

W225

W206

220

360

10K

C134

22P

R157

W217

W218

W216

Q17,55

10u25

C502

R165

10K

R510

R503 100

100P

C527

C503 10u50

VOUT2

CTLC

CYLA

VOUT1

VCC

CTLB

C504 0.01

MONI OUT

IN3

CTLD

GND

IN5

IN4

CTLE

IN1

+5V

IN2

R174

VIDEO3

VIDEO2

AV AUX

VIDEO4

VIDEO1

MONITOR OUT

C517

R525

C521

2.2u50

100K

R529

330u16

C511

C516

R524

C515

R523

C520 2.2u50

100P

IN4

IN1

CONT

-C

IN2

CONT

-A

CONT

-B

R922 1K

R921 1K

R918 1K

W267

R919 1K

R920 1K

VOUT

IN3

GND

VCC

10K

R902

C909 22u25

22K

R901

C905

47u25

C906 1800P

R924 10K

C903

1000P

R923

5.6K

W271

C907

470K

R927

R906 2.2K

100

R929

R925

100K

C901 0.01

R903 10K

10K

R905

0.1

R928 10K

15K

R904

C908

22K

R511

R917

R516 100

220

R518

R519 220

10K

R517

C509

22P

C904 0.01

+5V

DESTINATION

GENERAL MARKET

COUNTRY

0-22

UNIT No.

ABB.

YES

E18

W207

560

R192

R182

10K

100

R181

R504

Q52

C530 0.1

C526 0.1

0.1

C528

R509

R163 100

C529

0.1

H
H

L
H
L

11 B

9 C

8 D

7 E

CLT (CONTROL)

IC53 PORT

IC11,12,51

VIDEO3

VIDEO2

VIDEO4

VIDEO1

IC90

CONTROL

V OUT

IC13

VIDEO2
VIDEO3

VIDEO1

VIDEO4

IC53 PORT

CONTROL

L
H
H

H
L

7 OUT

YES

R143,

913-916

+5V

Q12

ROOM B
VIDEO SEL.

(2/2)

IC52

Q17

CONTROL

V-SEL.

SECOND(B)

VIDEO

ROOM

MONI A

MONITOR

OUT

2 PLAY IN

VIDEO 4

VIDEO 3
1 PLAY IN

Q14

MUTE

VIDEO

ROOM A(COMP.)
VIDEO SEL.

Q53

Q55

Q54

WH8

3 PLAY IN VIDEO 2

2 REC OUT

1 PLAY IN

VIDEO 1

(VIDEO/COMPOSITE)

J11

IC91(1/2)

(2/2)

IC91

D902

D901

Q901

Q52

KRF-V9992D (X25-6040-22)

IC52
(1/2)

ROOM B

ROOM A

E12

E11

MACRO

PERFECT

DETECTOR

BUFFER

INV

REC OUT

VIDEO1

BUFFER

E10

WH3

FAN-M

0.7V

5.6V

0.7V

5.6V

5.0V

0.7V

5.6V

0.7V

2.0V

5.6V

0.7V

0.8V

2.0V

-5.6V

5.6V

-5.6V

5.6V

5.0V

2.0V

4.9V

2.0V

0.6V

1.6V

1.5V

4.9V

1.9V

1.6V

0.3V

4.9V

0.7V

5.6V

IC13

IC53

IC51

IC90

(X25- ) (D/7)

(X25-604X-XX) (B/7)

Summary of Contents for KRF-V9992D

Page 1: ...ature phone jack E11 0374 05 x2 Phono jack E63 1008 05 Note Keep this manual with the previous manual B51 5426 00 70 O2 6X MI 1 J YeV4 7 H g h h h 3 L e W N KeO 5 0Y I4 0M e O2 6Kf MI e J YeV Le 7 H e N 1e g e g e g e 3 L e J 5e N XeW He KO e I4 0Mf f H 3 LfJ5e N 1f7He 3 L J5 e N 1 7H e 3 C5f N Hf 3 5 f N H f g O2 6Xe M I X J H eN 1 7 f h h 3 L g N Ke O Y I4 0Ye W W26X W W 1 MI4 N H f g g g g g J ...

Page 2: ...ritten a different part from B51 5426 00 manual VR 2080 VR 3090 VR 2090 VR 3100 KRF V8881D KRF V9992D X07 X07 2940 10 X07 2940 10 X07 2940 10 X07 2940 10 X07 2940 21 X07 2940 21 X08 X08 2850 10 X08 2852 92 X08 2850 11 X08 2850 11 X08 2850 22 X08 2850 22 X11 X11 3800 10 X11 3803 81 X11 3800 11 X11 3802 91 X11 3800 21 X11 3800 71 X25 X25 6040 10 X25 6042 71 X25 6040 11 X25 6040 11 X25 6040 22 X25 60...

Page 3: ...ECTION M type only SELECTOR FM SYSTEM CONNECTIONS O2 6X MI 1 J YeV4 7 H g h h h 3 L e W N KeO 5 0Y I4 0M e O2 6Kf MI e J YeV Le 7 H e N 1e g e g e g e 3 L e J 5e N XeW He KO e I4 0Mf f H 3 LfJ5e N 1f7He 3 L J5 e N 1 7H e 3 C5f N Hf 3 5 f N H f g O2 6Xe M I X J H eN 1 7 f h h 3 L g N Ke O Y I4 0Ye W W26X W W 1 MI4 N H f g g g g g J g f W g W g W g Y g g g g g g g g g g g g f W 2 6Kf O e M I Le He N...

Page 4: ... g g g f W2 6Xf W MI X e 7 HeN 1 e J 5 e 3 Le 7 H e N 1e g e g e g e g e g e g e 3 L e J 5e N 1 e 7 He 3 LeJ 5 e V KO Y e V4 0Yf e e O2 6X f W2 Xf 7 M I 1f Ye N f J 5f W Yf W g Xf I X e N 1 e e e 5 e 6X eJ H e 3 K O f V4 0M f W2 6Xf W MI X e 7 HeN 1 e J 5 e 3 Le 7 H e N 1e g e g e g e g e g e g e 3 L e J 5e N 1 e 7 He 3 LeJ 5 e V KO Y e V4 0Yf O2 6Kf MI e J YeV Le 7 H e N 1e g e g e 3 L e J e N Xe...

Page 5: ... B E E E B B 1 29 B E B E X07 H 8 X07 G 8 1 3 1 3 X07 E 8 X07 B 8 X07 F 8 X07 D 8 I G O E B X07 C 8 B E 1 2 AC OUTLET 1 6 E B B E B E B E B E E B 1 10 E B E B E B E B E B B E B E B E B E E B B E B E 1 3 1 6 E B 1 15 E B E B E B E B B E B E 1 3 E B B E E E B B 1 3 1 3 POWER Refer to the schematic diagram for the value of resistors and capacitors PC BOARD Component side view 5 6 ...

Page 6: ...57 R758 R762 R763 R755 R746 R748 R743 R744 R745 R749 R750 R751 R783 R784 R799 R800 R801 R780 R781 R778 R504 R455 R456 R460 R457 R458 R459 L53 L54 L58 R525 R526 L52 R535 R536 L59 R532 R518 R522 R523 R519 R521 R450 R404 R403 R441 R442 R443 R439 R440 R449 R444 R433 R434 R538 R609 R610 R607 R608 R597 R598 R599 R595 R596 R604 R605 R600 R601 R618 R634 R635 R636 R640 R637 R638 R639 R622 R623 R619 R620 R6...

Page 7: ... 8 8 5 4 1 20 1 10 11 1 8 1 15 1 9 1 14 15 28 BE EB EB BE 9 16 1 8 BE BE EB EB BE B E EB BE BE PHONES IR OUT LCD REMOTE IR RECEIVER IN SENSOR RELAY CONTROL TV ON OFF IR REPEATER OUT 1 9 3 1 X11 G 7 X11 E 7 X11 C 7 X11 B 7 SECOND ROOM PRE OUT PLAY IN VIDEO4 VIDEO3 PLAY IN REC OUT VIDEO1 PLAY IN VIDEO2 PLAY IN VIDEO1 AUDIO 1 4 5 8 20 1 1 4 ANTENNA CH SPACE DE EMPHASIS 22 12 11 1 1 15 16 30 1 2 15 1 ...

Page 8: ...956 C863 R957 C864 C865 L55 C859 C932 C885 R962 R963 R965 C929 R958 R959 R752 R979 R980 C875 W6 C884 L27 L28 C894 C895 W4 C948 C898 R968 L62 L61 C584 L701 C947 R971 R972 C910 R973 C909 R998 C916 R982 R983 L702 R984 C917 R985 C930 C853 C852 C449 C448 C447 C801 C802 C634 C450 C451 C452 C641 C403 C404 C444 C443 C549 C548 C547 C993 C550 C934 C502 C583 R842 C556 C554 C559 C557 C521 C534 C533 C537 C536 ...

Page 9: ...W161 W198 W199 W244 W250 W245 W248 W249 W162 W176 W209 W177 W114 W53 W48 W47 W104 W267 W88 W64 W144 W266 W99 W273 W169 W21 W43 W25 W27 W29 W271 W160 W69 W75 W71 W194 W121 W123 W34 W143 W72 W175 W166 W134 W182 W30 W36 W35 W38 W110 W51 W10 W185 W200 W195 W191 W188 W131 W76 W82 W24 W26 W233 W232 W231 W230 W227 W226 W225 W224 W223 W220 W219 W218 W217 W216 W189 W59 W234 W235 W237 W238 W213 W44 W229 W22...

Page 10: ...1K R645 1K 470P C644 47u16 C648 10u16 C646 1000P 2 2u50 C678 2 2K 1K R654 R651 5 6K 100 R652 470 R650 C647 1 4W 1K R656 100P C652 1K R657 470P C651 100P C650 10K R655 R643 220 VCC 2 1 4 3 E601 C601 0 022 C618 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 SD STEREO Rch GND Lch 17V 17V T MUTE PLLDATA PLLCLK PLLCE PLLDO DE ENPH 1u50 C672 47u16 C673 R601 R605 3 3K 220 0 01 C605 R611 C606 0 01 330 R609 680 R610 ...

Page 11: ...68 100P R254 C258 R272 R256 11K C270 470K 22u16 5 6 7 4 22u16 10u50 R251 120P R273 100P 470K R258 R257 R255 11K 22P 100 C267 100P R253 2 7K C269 17V 17V C314 0 01 C252 C251 17V 17V 17V 17V 17V 17V 17V 17V 17V 17V 17V 17V 17V 17V 17V 17V 17V 17V 17V 17V 17V 17V 17V 17V 17V 1 3 4 2 4 3 2 1 470K 470K 100P R268 0 01 150P 1M C265 C253 C259 C257 R271 100P 100P 2 7K 100 22P C260 1M C254 100P C340 470K R3...

Page 12: ...0V 0 7V 2 0V 2 0V 0 4V 0 5V 1 2V 0 6V 0 8V 1 6V 0 7V 5 6V IC11 IC12 X25 604X XX B 7 W2 6T 7 eI L V 3 Kf V 6Xe V4 X I 1 N XeJ KO 5 R4 0Y W e W e e N e e O2 6X e MI e J YeN e 7 H e e f e f e f e 3 L e Le N XeJ e 3 KO Ye V4 0R Y e W g W g W g Y g g g g g g g g g g g g f W 2 6Kf O e M I Le He N 1e f e f e f e f 5e Le J He K O e V4 0Mf h h h h h g O2 6Kf MI e J YeV Le 7 H e N 1e g e g e 3 L e J e N XeW...

Page 13: ... 1 R928 10K 15K R904 C908 6 22K R511 R917 1K R516 100 220 R518 R519 220 10K R517 C509 22P C904 0 01 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V 5V DESTINATION GENERAL MARKET COUNTRY NO 0 22 UNIT No ABB M1 D C YES Q R M YES E18 W207 560 R192 R182 10K 100 9 8 7 6 5 4 3 2 1 9 8 7 6 5 4 3 2 1 R181 R504 Q52 C530 0 1 C526 0 1 10 10 11 11 12 12 13 13...

Page 14: ...V R AVR Q902 D95 Q D94 D93 3 6 X08 CN19 E18 CN27 CN11 D901 902 MA111 D92 95 DA204K Q902 2SA1611 M5 M6 Q54 UN5212 or DTC124EUA Q53 UN5119 or DTA113ZUA Q15 17 55 2SC4213 B Q12 14 30 31 52 901 2SC4081 R S IC91 NJM4580L IC90 BA7645N IC53 NJU3713D IC52 MC14577CF IC13 TC74HC4051AP IC11 12 51 SN761200N CN26 5 6 X25 A 7 X25 A 7 5 6 CN25 AUDIO INPUT SEL Lch 2 Rch 1 J5 PRE OUT ROOM B SECOND ROOM Rch 1 PLAY ...

Page 15: ...IO PDN SPI CS CDIN CDOUT CCLK HOLD RX4 C AOUT3 SW AOUT4 SL AOUT5 SR AOUT6 DEM XTI XTO ERR CLKOUT SDIN3 SDIN2 12 13 14 15 16 17 18 19 20 21 22 44 43 42 41 40 39 38 37 36 35 34 FREQ1 AINIR AINIL AINAUX CMOUT FILT AGND2 VA AGND1 L AOUT1 R AOUT2 RX3 RX2 RX1 DGND1 VD DGND2 SCLK LRCK SDOUT1 SDOUT2 SDIN1 R570 R569 1K R568 R567 C579 0 1 C580 0 01 C581 1000P R566 47K R565 47K R563 47K R564 47K 100 2 2K 100...

Page 16: ...515 C516 100u10 0 01 L12 L11 L28 L27 C895 0 1 6 5 7 1 2 3 R935 2K 47u25 R415 1 8K R417 1 2K C427 390P R423 100 R421 5 6K R422 5 6K 100 R424 C428 390P 2K R936 47u25 C420 1 8K R416 R418 1 2K C419 100K R414 100K R413 C421 6800P C422 6800P 8200P C425 8200P C426 8 4 C437 0 01 C438 150P C460 150P 100K R434 0 018 C444 1 2K R938 180 C442 R436 1u50 4 C446 0 033 2 4K 2 3 R438 R444 1 100 C459 0 01 C443 8200P...

Page 17: ...47K R693 47K R699 47K R697 47K R698 47K R695 47K R694 47K R916 47K R914 47K W2 R703 47K R702 47K R701 47K R709 100 R710 100 R711 100 R712 R730 47K R713 47K R714 100 R715 100 R716 100 R726 47K R725 47K R727 47K R724 47K R720 47K R723 47K R717 47K R719 47K R718 47K R729 47K R735 100K R734 100K 330 R733 330 R736 100K R732 100K R737 0 01 C750 0 01 C637 10K R704 10K R847 C646 10P 10P C645 4 332MHz X5 4...

Page 18: ...16 C532 47u16 R533 3 9K 3 9K R534 100K R531 R532 100K C542 150P C541 0 01 17V 17V 17V 17V R199 5 4 6 8 7 1 3 2 17V C511 0 1 C513 0 1 C515 0 022 R509 10K R511 10K 10K R507 R503 R501 33K 18K R505 33K C507 0 033 C505 0 1 C503 0 1 C501 0 1 C523 R510 10K C516 0 022 C514 0 1 C512 0 1 R512 10K C506 0 1 C502 0 1 C504 0 1 R506 33K 33K R502 18K R504 R508 10K C508 0 033 0 01 C521 150P C522 0 01 R348 470K R34...

Page 19: ... 120K R191 240 R211 C215 100P R213 2 7K 100P C217 C218 100P R204 2K C208 R228 R201 120K R227 C207 22P 100 R205 11K 17V 47u35 2 2K C147 R209 2 2u50 C203 R217 1K 100P C219 100P C220 220K R207 17V C209 4 7u50 2 2K R215 R380 22P 8 R372 100K 6 5 R376 100 1K 7 2 2u50 C368 1K R378 22P R371 100K R375 100 3 2 4 100P C389 100P C390 1 C367 2 2u50 1K R377 10 9 8 7 6 5 4 3 2 1 11 15 12 13 14 16 17 18 R382 100K...

Page 20: ...C704 10V 10V 5V 5V 17V 17V 8V R219 1K 1K R220 1K R217 1K R218 R210 1K 1K R209 1K R207 R208 1K C217 3 3u50 C203 3 3u50 100K R203 R204 100K C218 3 3u50 3 3u50 C204 9 14 13 6 5 7 8 W48 W47 W52 W118 W122 C815 0 047 0 047 C814 C813 0 01 C812 0 01 10u50 C817 C816 10u50 R224 1K 1 4W 1000P W50 R18 10 1 4W K1 W115 C455 1000P 1K R227 R222 2 2K C827 47u16 100u16 C828 17V 17V 17V 17V 17V 17V 17V 17V 17V 17V 1...

Page 21: ...05 D48 HZS18N B HZS10N B2 RD10JS B2 or D49 B B 1 4W Q83 Cch SLch SRch Lch Rch 8 16 12 4 20 25 R471 1 4W Q451 454 456 B B Q5 6 C208 820P C550 180P C551 180P C552 180P C553 180P C554 180P Q453 457 R998 10K 1 4W 1 4W 1 4W 47K R996 4 7u100 C457 2 2K 1 4W C412 0 01 C451 R477 390 1 4W 4 7u100 R472 R997 47K C456 4 7u100 T F50 0070 05 F3 U S A CANADA K1 P2 ABB COUNTRY DESTINATION W115 146 YES 22K NO R490 ...

Page 22: ...R203 10K R201 47u25 C201 4 7K R202 W192 4 5 6 7 5 6 7 4 5 4 1 2 3 2 1 3 3 3 9 R253 1 4W R254 3 9 1 4W 1 4W R255 220K R256 220K 10K R257 Cch SLch SRch Lch Rch FAN RELAY FAN CONT CONT VC VC VC VC VC VC B B B B B B VC VC VC VC VC VC VC VC B B VC VC VC VC B B B B B VC B B B VC VC B B B B VC B B B B B 1 2 3 4 6 5 B B B WH15 GRY WH14 RED WH18 BLK WH16 YEL WH17 WHT 2 3 4 5 6 Q1 10 0 1 0 1 0 22 0 22 0 22 ...

Page 23: ...5P 64 17P 71 29P 70 30P 69 31P 68 32P 67 66 65 64 71 70 69 68 57 58 55 56 53 54 52 51 80 76 75 25P 74 26P 73 27P 28P 78 79 77 22P 24P 23P 75 74 73 72 78 77 76 21P 81 81 80 82 83 49 50 48 42 43 44 45 46 47 48 49 P7 P9 P11 P10 P8 P5 P6 P3 P4 92 50 51 52 53 91 90 89 86 87 88 54 55 58 56 57 P1 P2 10G 9G 12G 11G 15G 14G 13G P3 P1 P2 89 98 99 95 97 96 92 93 94 90 91 87 88 86 85 85 62 60 61 F2 F2 16G NP ...

Page 24: ... X e M I X J H e N 1 7 f h h 3 L g N K e O Y I 4 0 Y e W W 2 6 X W W 1 M I 4 N H f g g g g g J g f W g W g W g Y g g g g g g g g g g g g f W 2 6 K f O e M I L e H e N 1 e f e f e f e f 5 e L e J H e K O e V 4 0 M f h h h h h g O 2 6 K f M I e J Y e V L e 7 H e N 1 e g e g e 3 L e J e N X e W e K O e I 4 0 Y 5 e J H e W 5 e W Y e O Y f O 2 0 Y f 0 M g O 2 6 K f M I e J Y e V L e 7 H e N 1 e g e g e...

Page 25: ...30 2A G11 0155 14 SOFT TAPE 40X9X2 631 2A G11 0185 04 SOFT TAPE 120X5X2 632 2B G11 2405 04 SOFT TAPE H10 7416 22 POLYSTYRENE FOAMED FIXTURE H10 7417 32 POLYSTYRENE FOAMED FIXTURE H11 0094 04 POLYSTYRENE FOAMED BOARD H13 0311 14 CARTON BOARD H21 0374 04 PROTECTION SHEET H25 0232 04 PROTECTION BAG 235X350X0 03 H50 3287 04 ITEM CARTON CASE KP1 H50 3288 04 ITEM CARTON CASE M1 H50 3289 04 ITEM CARTON C...

Page 26: ...F V9992D X P C T E G H I K VR 3090 K1 VR 3100 M1 O 2 6 X M I 1 J Y e V 4 7 H g h h h 3 L e W N K e O 5 0 Y I 4 0 M e O 2 6 K f M I e J Y e V L e 7 H e N 1 e g e g e g e 3 L e J 5 e N X e W H e K O e I 4 0 M f f H 3 L f J 5 e N 1 f 7 H e 3 L J 5 e N 1 7 H e 3 C 5 f N H f 3 5 f N H f g O 2 6 X e M I X J H e N 1 7 f h h 3 L g N K e O Y I 4 0 Y e W W 2 6 X W W 1 M I 4 N H f g g g g g J g f W g W g W g...

Page 27: ...ximum output current 20 mA Operating voltage 12 V Output impedance 470 Ω IR RECEIVER IN IR OUT LCD REMOTE IR REPEATER OUT Shape of plug to be connected IR IN OUT specification Terminal IR RECEIVER IN IR OUT LCD REMOTE To Tip Signal Signal To Ring Ground To Sleeve 12 V Ground Status Power off Power on Power on and when switch to video input To Tip 0 V 0 V 12 V To Ring 0 V 12 V 12 V To Sleeve Ground...

Page 28: ...EMOTE terminal Maximum output current 20 mA Operating voltage 5V Output impedance 470 Ω IR Repeater Control Terminal Maximum output current 20 mA Operating voltage 12 V Output impedance 470 Ω Notes Notes Stereo mini plug Tip Sleeve Ring IR LCD REMOTE RECEIVER IN and IR OUT IR REPEATER OUT Shape of plug to be connected IR IN OUT specification Terminal IR RECEIVER IN IR OUT LCD REMOTE To Tip Signal ...

Page 29: ...Hz DEV SINAD 30 dB 50dB quieting sensitivity STEREO 31 6µV 75 Ω 41 2 dBf Total harmonic distortion 1 kHz MONO 0 6 65 dBf input STEREO 0 7 65 dBf input Signal to noise ratio 1 kHz 75 kHz DEV MONO 75 dB 65 dBf input STEREO 68 dB 65 dBf input Stereo separation 1 kHz 38 dB Selectivity 400 kHz 50 dB Frequency response 30 Hz 15kHz 0 5 dB 3 0 dB KRF V9992D VR 3090 3100 14 6 Dogenzaka 1 chome Shibuya ku T...

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