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AUDIO VIDEO SURROUND RECEIVER

KRF-V5020/V5020E/V5020W/V5020(S) KRF-V6020/V6020E/V6020W/ KRF-V7020/V7020E/V7020W/ VR-305/306/355

SERVICE MANUAL

1998-12/B51-5497-00 (K/K) 3444

On the Block diagram, backup data, Initial state and system microprocessor, refer to the KRF-V5010 service manual (B51-5425-00)

KENWOOD badge (B43-0302-04)

Knob* (K29-)

Front glass (B10-3425-02)

Knob* (K29-)

Knob* (K29-)

AV SURROUND RECEIVER

VOLUME CONTROL

STANDBY PTY TA/NEWS DISPLAY BAND AUTO MEMORY

MULTI CONTROL

INPUT SELECTOR

ON / STANDBY - ON

POWER

SPEAKERS A B BASS BOOST

OFF

VIDEO 2/ MONITOR

SOURCE DIRECT

LISTEN MODE

SOUND

SETUP

PHONES

DOWN

UP

Knob* (K27-)

Phone jack* (E11-)

Knob* (K29-)

Knob* (K29-)

Foot* (J02-)

Miniature phone jack* (2P) (E11-) Phono jack(3Px2)* (E63-) Slide switch (S62-0034-04)

Phono jack* (E63-) Lock terminal board* (E70-) Power cord bushing (J42-0083-05) AC power cord* (E30-)

ANTENNA
VIDEO 1
AM

()
SYSTEM CONTROL

SUB WOOFER
SL16 (XS8)

CENTER

VIDEO 2

FRONT SPEAKERS

R
R L C

L

AC OUTLET

+

-

B

-

+

GND FM 75 W L

REC OUT PLAY IN REC OUT PLAY IN

PLAY IN

MONITOR

CENTER

+
L

R
FRONT
PHONO CD MD / TAPE VIDEO 2/MONITOR

R
SURROUND VIDEO 2 VIDEO OUT VIDEO IN

SUB WOOFER

SURROUND

CENTER FRONT SPEAKERS SPEAKER

+

R

-

-

L

+

SURROUND SPEAKERS

VIDEO 1

DVD 6CH. INPUT

PRE OUT

Lock terminal board* (E70-)

Phono jack(4Px2)* Phono jack* (E63-) (E63-) Phono jack* (E63-)

Phono jack (E63-0114-05)

Lock terminal board* (E70-)

AC outlet* (E03-)

Metallic cabinet* (A01-)

Illustration is KRF-V5020. * Refer to parts list on page 23~.

KRF-V5020/V6020/V7020/VR-305/306/355
CONTENTS / ACCESSORIES
Contents
CONTENTS / ACCESSORIES ....................................2 DISASSEMBLY FOR REPAIR.....................................3 ADJUSTMENT ............................................................ 4 WIRING DIAGRAM ......................................................5 PC BOARD ..................................................................6 SCHEMATIC DIAGRAM ..............................................9 EXPLODED VIEW .....................................................22 PARTS LIST...............................................................23 SPECIFICATIONS .....................................................35

Accessories
FM indoor antenna (1) (T90-0836-05) AM loop antenna (1) (T90-0833-05) Loop antenna stand (1) (J19-3645-05) AC plug adaptor (1) (E03-0115-05)

*Use to adapt the plug on the power cord to the shape of the wall outlet. (Accessory only for regions where use is necessary.) Remote control unit (1) RC-R0710/R0711 Remote control unit (1) RC-R0508/R0608
P. CALL GUIDE RANDOM ALT AUD VOLUME SOUND SETUP SHIFT

Batteries (R03/AAA) (4)

Batteries (R06/AA) (2)



FAV

ENT

TV

3

6

9

POWER

SUBWOOFER

TUNING/SKIP

FUNCTION SHIFT

TV/SAT/VID

MACRO

VIDEO

MENU

4

+100

P. CALL

Model name vs remote controller
Model KRF-V5020 KRF-V5020 KRF-V5020 KRF-V5020(S) KRF-V5020E KRF-V5020W KRF-V6020 KRF-V6020 KRF-V6020E KRF-V6020W KRF-V7020 KRF-V7020E KRF-V7020W VR-305 VR-306 VR-355 Destinations I5, M5, X5, Y5 E1 T5 E2 E3 Q5 C6, I6, M6, X6 E4 E5 Q6 E7, T7 E8 Q7 K2, P2 K1, P1 K3, P3 Parts number A70-1264-05 A70-1265-05 A70-1265-05 A70-1265-05 A70-1265-05 A70-1265-05 A70-1264-05 A70-1275-05 A70-1265-05 A70-1265-05 A70-1275-05 A70-1275-05 A70-1275-05 A70-1264-05 A70-1264-05 A70-1271-05 Remote Controller Model name RC-R0711 RC-R0710 RC-R0710 RC-R0710 RC-R0710 RC-R0710 RC-R0711 RC-R0508 RC-R0710 RC-R0710 RC-R0508 RC-R0508 RC-R0508 RC-R0711 RC-R0711 RC-R0608 Battery Cover A09-1123-08 A09-1123-08 A09-1123-08 A09-1123-08 A09-1123-08 A09-1123-08 A09-1123-08 A09-0366-08 A09-1123-08 A09-1123-08 A09-0366-08 A09-0366-08 A09-0366-08 A09-1123-08 A09-1123-08 A09-0366-08

Resetting the Microcomputer
If the microcomputer may malfunction (unit cannot be operated, or shows an erroneous display) if the power cord is unplugged while the power is ON, or due to some other external factor. If this happens, execute the following procedure to reset the microcomputer and return the unit to its normal operating condition.

REC

+10

1

4

7

For other countries With the power cord plugged in, turn the POWER key OFF. Then, while holding down the ON/STANDBY key, press POWER.
Please note that resetting the microcomputer will clear the contents of the memory and returns the unit to the state it was in when it left the factory.

For U.S.A. and Canada Unplug the power cord from the wall outlet, then plug it back in while holding down the POWER key.

2

REMOTE CONTROL UNIT

DISPLAY

REPEAT

6

LISTEN MODE

THEME

AUDIO

BAND

MUTE

INFO

7

8

2

5

8

0

KRF-V5020/V6020/V7020/VR-305/306/355
DISASSEMBLY FOR REPAIR

1 x2

2 x2 2 x2 3 x2

4

4

1. Remove the 8 screws (1,2,3), remove the rear panel. 2. Connect the GND of the rear panel and the chassis, the GND of the mounting hardware and the chassis with 2 alligators clip (4)

4

3

KRF-V5020/V6020/V7020/VR-305/306/355
ADJUSTMENT
No. ITEM INPUT SETTINGS OUTPUT SETTINGS RECEIVER ALIGNMENT SETTINGS POINTS ALIGN FOR FIG. FM SECTION : EXCEPT E,T,Q type SELECTOR : FM

1

DISTORTION (STEREO)

(C) 98.0MHz 1kHz, 68.25kHz dev. Selector : L or R Pilot : 6.75kHz dev. 70dBf (ANT. input) (A) 98.0MHz MONO 1kHz, 75kHz dev. 25dBf (ANT. input)

(B)

98.0MHz

IFT (TUNER UNIT: A1)

Minimum distortion (L or R)

2

TUNING LEVEL

(B)

MONO 98.0MHz

VR1 (TUNER UNIT)

Adjust VR1 and stop at the point where ED51 (TUNED) goes on.

FM SECTION : E,T,Q type only

SELECTOR : FM

Adjust NO.1 and NO.2 repeat.

1

DISCRIMINATOR

(A) 98.0MHz 1kHz, 40kHz dev. 70dBf (ANT. input) (A) 98.0MHz 1kHz, 40kHz dev. MONO 70dBf (ANT. input) (C) 98.0MHz 1kHz, 40kHz dev. Selector : L or R Pilot : 6kHz dev. 70dBf (ANT. input) (A) 98.0MHz MONO 1kHz, 40kHz dev. 29dBf (ANT. input)

Connect a DC voltmeter between CN2 1 and CN2 2 (TUNER UNIT)

MONO 98.0MHz

L4 (TUNER UNIT)

0V

2

DISTORTION (MONO)

(B)

MONO 98.0MHz

L5 Minimum distortion (TUNER UNIT)

3

DISTORTION (STEREO)

(B)

AUTO 98.0MHz

IFT (TUNER UNIT : A1)

Minimum distortion (L or R)

4

TUNING LEVEL

(B)

MONO 98.0MHz

VR1 (TUNER UNIT)

Adjust VR1 and stop at the point where ED51 (TUNED) goes on.

SYSTEM CONNECTIONS

ANTENNA
VIDEO 1
AM

()
SYSTEM CONTROL

SUB WOOFER
SL16 (XS8)

CENTER

VIDEO 2

FRONT SPEAKERS

R
R L C

L

AC OUTLET

+

-

B

-

+

GND FM 75 W L

REC OUT PLAY IN REC OUT PLAY IN

PLAY IN

MONITOR

CENTER

+
L

R
FRONT
PHONO CD MD / TAPE VIDEO 2/MONITOR

R
SURROUND VIDEO 2 VIDEO OUT VIDEO IN

SUB WOOFER

SURROUND

CENTER FRONT SPEAKERS SPEAKER

+

R

-

-

L

+

SURROUND SPEAKERS

VIDEO 1

DVD 6CH. INPUT

PRE OUT

FM SG

AG

(A)
AC voltmeter Oscilloscope Distortion meter

FM SG
Dummy antenna

MPX HTB TV MPX

AG

(C)

TV SG

AG

(D) (B)

4

VR-305 (X00-2880-10) VR-305 (X05-5050-10)

USED VR-305/306/355 KRF-V5020/(S)/E/W

+ 1 Lch -

DESTINATION COUNTRY U.S.A. CANADA VR-306 (X05-5050-10)

ABB. K2 P2

UNIT No. 0-10

TUNER UNIT (X05-5050-10) (X05-498X-XX) (X05-5062-11).....V6

1

1

1

1

DISPLAY UNIT (X09- ) (B/3)

DESTINATION COUNTRY U.S.A. CANADA VR-306 (X00-2880-10)

ABB. K2 P2

UNIT No. 0-10

Lch 1 PHONO Rch 2 J1 Lch 3 CD Rch 4

AUDIO UNIT (X09-624X-XX) (A/3) (X09-630X-XX) (A/3) (X09-6352-10) (A/3).....V6

J8 + +

2 Rch

FRONT SP. A

DESTINATION COUNTRY U.S.A. CANADA FM75 VR-355 (X05-5050-10) DESTINATION COUNTRY U.S.A. CANADA

ABB. K1 P1

UNIT No. 0-10

KRF-V6020 (X05-498X-XX) DESTINATION UNIT No. COUNTRY ABB. GENERAL MARKET M6 CHINA C6 0-22 MALAYSIA I6 AUSTRALIA X6 0-71 EUROPE E4 2-71 KRF-V6020E (X05-4982-71) DESTINATION COUNTRY EUROPE ABB. E5 UNIT No. 2-71

CN1

CN10

DESTINATION COUNTRY U.S.A. CANADA CN8 CN51 VR-355 (X00-2880-10) DESTINATION COUNTRY U.S.A. CANADA

ABB. K1 P1

UNIT No. 0-10

3 Cch -

15

15

GND + 3 J10 SLch SURROUND SP. 4 SRch AM ANT

J1

ABB. K3 P3

UNIT No. 0-10

ABB. K3 P3

UNIT No. 0-10

KRF-V5020 (X00-290X-XX) DESTINATION UNIT No. COUNTRY ABB. PX Y5 2-91 GENERAL MARKET M5 0-21 MALAYSIA I5 AUSTRALIA X5 0-71 U.K. T5 0-51 EUROPE E1 2-70 KRF-V5020(S) (X00-2902-70) DESTINATION COUNTRY EUROPE
13 13

KRF-V5020 (X05-498X-XX) DESTINATION UNIT No. COUNTRY ABB. GENERAL MARKET M5 PX Y5 0-22 MALAYSIA I5 AUSTRALIA X5 0-71 U.K. T5 2-71 EUROPE E1 KRF-V5020(S) (X05-4982-71)

27

27

KRF-V6020W (X05-4983-81) DESTINATION COUNTRY RUSSIA ABB. Q6 UNIT No. 3-81 CN9 UNIT No. 2-71 CN53
1 1

Lch 1 REC OUT Rch 2 VIDEO2 MONITOR Lch 3 PLAY IN Rch 4 J7

+

KRF-V7020 (X05-4982-71) DESTINATION COUNTRY EUROPE U.K. ABB. E7 T7

+ 1 Lch FRONT SP. A 2 Rch + J10 + 3 SLch SURROUND SP. 4 SRch +

DESTINATION COUNTRY EUROPE

ABB. E2

UNIT No. 2-71

ABB. E2

UNIT No. 2-70

KRF-V5020E (X00-2902-70) WH51
1 4 1 3

KRF-V5020E (X05-4982-71) DESTINATION COUNTRY EUROPE ABB. E3 UNIT No. 2-71

KRF-V7020E (X05-4982-71) DESTINATION COUNTRY EUROPE ABB. E8 UNIT No. 2-71

USED KRF-V6020/E/W KRF-V7020/E/W

DESTINATION COUNTRY EUROPE

ABB. E3

UNIT No. 2-70

WIRING DIAGRAM

KRF-V5020W (X00-2902-70) WH52 DESTINATION COUNTRY RUSSIA HEADPHONE ABB. Q5 UNIT No. 2-70

KRF-V5020W (X05-4983-81) DESTINATION COUNTRY RUSSIA ABB. Q5 UNIT No. 3-81

KRF-V7020W (X05-4983-81) DESTINATION COUNTRY RUSSIA ABB. Q7 UNIT No. 3-81
1 4

Lch 1 REC OUT Rch 2 MD/ TAPE Lch 3 PLAY IN Rch 4 J2 1 -

KRF-V6020 (X00-290X-XX)
1 3

USED KRF-V7020/V7020E/V7020W
Cch Lch

USED KRF-V6020/E/W KRF-V7020/E/W

J2

CN12

(X09- ) (C/3)

(X00- ) (D/6)

DESTINATION UNIT No. COUNTRY ABB. GENERAL MARKET M6 0-22 MALAYSIA I6 AUSTRALIA X6 0-72 CHINA C6 3-02 EUROPE E4 2-71 KRF-V6020E (X00-2902-71).....V6 DESTINATION COUNTRY EUROPE ABB. E5 UNIT No. 2-71

KRF-V5020/V6020/V7020/VR-305/306/355

Lch 5 VIDEO1 PLAY IN Rch 6

USED (E,E2,T,Q) TYPE

2 J9 3

SLch REC OUT SRch VIDEO VIDEO1 (FRONT) Rch

SUB-CIRCUIT UNIT (X25-6222-70)
J1

(X00- ) (F/6)

USED EXCEPT KRF-V5020/E/W
FRch

S1 J4 WH1
5 CHASSIS

(X00- ) (E/6)
FLch J3

SDATA SBUSY

SYSTEM CONTROL

KRF-V6020W (X00-2902-71) DESTINATION COUNTRY RUSSIA ABB. Q6 UNIT No. 2-71

CN1 4 SWch 1 SWch
1 3 1

CN2

1

Cch CN14
1 4

1

WH1
3 3

CN13
XS8

KRF-V7020 (X00-290X-XX) SYSTEM CONTROL SW DESTINATION COUNTRY U.K. EUROPE ABB. T7 E7 UNIT No. 0-52 2-71

Lch 2 J3 Rch 3 DVD 6CH. INPUT
1 3 1 5 4

S4
SL16

USED (K,P,M,I,X,Y,C) TYPE

SWch J11

KRF-V7020E (X00-2902-71) DESTINATION COUNTRY EUROPE WH2
1

ABB. E8

UNIT No. 2-71

Cch 1

CN11

CN12

KRF-V7020W (X00-2902-71)

VR-305 (X09-6300-11) SLch 2 J4 KRF-V5020 (X09-624X-XX) SRch 3 DESTINATION UNIT No. ABB. COUNTRY GENERAL MARKET M5 I5 MALAYSIA 0-21 X5 AUSTRALIA Y5 PX T5 U.K. 2-70 E1 EUROPE KRF-V5020(S) (X09-6242-70) DESTINATION COUNTRY EUROPE ABB. E2 UNIT No. 2-70 VR-306 (X09-6300-10) DESTINATION COUNTRY U.S.A. CANADA ABB. K1 P1 UNIT No. 0-10 DESTINATION COUNTRY U.S.A. CANADA VR-355 (X09-6300-11) DESTINATION COUNTRY U.S.A. CANADA ABB. K3 P3 UNIT No. 0-11
1

ABB. K2 P2

UNIT No. 0-11

POWER TRANSFORMER

USED EXCEPT (M,Y,I) TYPE

POWER SUPPLY UNIT (X00-2880-10) (A/6) (X00-290X-XX) (A/6) (X00-2890-10) (A/6).....V6
F1 1 2

DESTINATION COUNTRY RUSSIA

ABB. Q7

UNIT No. 2-71

USED EXCEPT (K,P) TYPE (X00- ) (B/6)

CN2
F2 1

1

S1 POWER SW

VIDEO OUT

MONITOR 1 OUT J6 VIDEO2 2 REC

KRF-V6020 (X09-624X-XX) DESTINATION UNIT No. COUNTRY ABB. GENERAL MARKET M6 MALAYSIA I6 0-22 AUSTRALIA X6 CHINA C6 EUROPE E4 2-71 KRF-V6020E (X09-6242-71)

USED (M,Y,I) TYPE (X00- ) (C/6)
1

CN3 USED (MY,I) TYPE
2

WH1
2

KRF-V7020 (X09-6262-70) DESTINATION COUNTRY EUROPE U.K. ABB. E7 T7 UNIT No. 2-70

CN1
8

S3

S2

1

1

F3

6ch INPUT

CN11
1

1

WH2
110120V 220240V

KRF-V5020E (X09-6242-70) VIDEO VIDEO1 2 IN PLAY VIDEO2 3 PLAY J5 DESTINATION COUNTRY EUROPE ABB. E3 UNIT No. 2-70

KRF-V7020E (X09-6262-70) UNIT No. 2-71 DESTINATION COUNTRY EUROPE ABB. E8 UNIT No. 2-70

CN2
2

5 6 6

USED (E,E2,Q) TYPE
1

DESTINATION COUNTRY EUROPE

ABB. E5

T1

CN1
2

(K,P) : AC120V 60Hz (Y,M,I) : AC110-120V/220-240V~ 50/60Hz (Q,C,V) : AC220V~ 50Hz (X) : AC240V~ 50Hz (E,T) : AC230V~ 50Hz

KRF-V5020W (X09-6243-81) DESTINATION COUNTRY RUSSIA ABB. Q5 UNIT No. 3-81

KRF-V6020W (X09-6243-82) DESTINATION COUNTRY RUSSIA ABB. Q6 UNIT No. 3-82

KRF-V7020W (X09-6263-81) DESTINATION COUNTRY RUSSIA
1 1

ABB. Q7

UNIT No. 3-81

J1 CN4

CN7
5 5

AC OUTLET

VR-305/306/355 KRF-V5020/(S)/E/W KRF-V6020/E/W KRF-V7020/E/W

5

A

B

C

D

E

PC BOARD(Component side view)
X05-4980-10/X05-5050-10/X05-5062-11
1
C66 X1

D16

PLL
C64 R61 R90

11

IC2

1

S1

R70 C63 C65

Q15 Q14
W86

R58 R60

R71

D7

C43 R57 R55 R49 C44 C52 R56 R54 C42 C77

R59

R69 1 8

E B

C86

D5
C56

D13

C76

W15

B E

CH. SPACE DE-EMPHASIS

R12

D6

R2 R83

W11 R81

C51 W20 R53 12 C49 22

C61

C60

C58

X2

IC3
C55 16 9 W56 C53 C67 W81 C17 R19 C32 R40 R39 R80 R38 L5 (W) R82

W52

R50

C46

D4

C62

R52

J1
C78 W21 C47 C48 R51

Q9

W61

R66

B E

R68

AM STEREO

L3

R44

W13 R42

VT W24

R67

C57

C59

Q8

R63

D3

2
W1

C68

E B

C69

A1
C72 R43 C50 C73 C2 8 R88

C6 C11 R11 R10 C5

R62

C54

C16

E B

Q6

W54

C81

W55

C15

R73

L7 W83 W82

L6

W59 C14 L4 (G) R14 R15 C7 C82

R87 CF2 C85 1

R86

Q11

Q2
B E C84 R9 C3 FM TUNED R8 W17

Q1
E B C1

R5

D11

C10

R7

CF3

D1

MPX.FIL.

W14

FM IF

C87

C45

D8

D9

E B

R17

15 C12

CF1

B E C71 R74 R72 W2 C70 C90 R64 R65

R89

R20 R18 W10

W19

R4

C88 R85 W22 W23

Q12

R6

B E R75 R76 R78

R16 C8

IC1
C25 C24 C22

W4

W25

W6

R77

W3

W5

W7

FM DET MPX
C89

W16

OFF C18

30 R28 16 R25

Q4

R34

R31

W62

R47

W84

R48

R45

C27

3

C93 C91

R30

Q3
C33 E B

C38 R33

C28 R27

C26

W51

R84

R46

C92

B E

C34

2 R23 C19

1 Vref ON VR1 C36

L1

L2

T.METER

CN2

W85

C75

W8

W80

AM RF

R29 C83 R79

R32/W60 C79 C35 R35

Q7

E B R37

W9

C37 C30 C80

C29 C31

C41 C40 L9

C20 C21 C39

1

15

R36

CN1

R41

C23

1

E1

X00 E/6
J3

X00 F/6
J4

X00 D/6
CN12
C14 3 1 C13

4
SYSTEM CONTROL

C21

R

E1
C24 H.P.

FRONT SPEAKERS

J2

C22

P2

3

CN13

L

1 C23

XS8 SL16

S4

1

CENTER SPEAKER

C25 4

PHONES

CN14

X00 B/6
WH1
1

X00 C/6
POWER
120V

C

S1

2

AC110120V

5

CN4 CN9 CN5 CN7 D9
K1 5 R6 1 C10

+5V A.V.R

240V

-

WH2
120V 1 5

X00-2902-70/X00-2880-10/X00-2890-10 (A/6)

J1

CN10 F3

T1 W1 C11

R5

F. OFF

W4

F1

F2

CN6

CN8

6
AC OUTLET

C9

D8
R3

P.T.
2

WH2

D6 D7 Q2 E D2
C5

E R4 B C8

B

1

R2

CN2

W5

2

D4 P1
SW CN3 2

C26

1 W3

C4 W2 R1

AC

D11
1

7

6

Refer to the schematic diagram for the value of resistors and capacitors.

240V

C7

D10

C6

1

CN1 ALL

D1 D3

AC220240V

S2

D5

CN11

Q1

AC110120V

AC220240V

S3

6

ANTENNA

Q10

R1

SDATA BUSY SGND

GND

F

G

H

I

J

K

L

M

N

O

PC BOARD(Component side view)
REC OUT SURROUND SPEAKERS SUB WOOFER SURROUND VIDEO IN 6CH. INPUT DVD 6CH. INPUT SUB WOOFER VIDEO OUT SURROUND MONITOR CENTER VIDEO2 VIDEO1 REC OUT REC OUT PLAY IN PLAY IN PLAY IN PHONO
J1
R34 C27 R31 R33 C19 C20 R20 R18 C1 R1 C3 C5 C2 R2 C4 C6 C8 R6 C11 R9 C285 C284 4 5 R10 C12 C351 W214 C352 W212 R8 R3

1

L

R

CENTER SPEAKER C

FRONT SPEAKER L R

VIDEO2/ MONITOR FRONT

MD/TAPE

CENTER

VIDEO1 VIDEO2

J10
W218 C275 C276 C273 C274 C270

J8 J9
C271 C281 R52 C279 R281 C280 C277 R283 W220 C38

J11

J5
R53 C39 C37

J6
C40 R56 C41

J4
C36

J3
C32 R40 C29 C30

J2
R25 C21 C22 R26 C23 C24 R24 R29 C26 R27 R30

J7
R28

WH2

R48 C35 R47 R49 W503 R50

D58

C25

R37 R36

R17

R22

R280

C278

R282

W52 W64 W53 W50 W54 K3

W67

W74

W182

W504

W166

W178

C61

W507

W508

W96

2
8

C312 C313

R608

C63

C410 C409

K4

K2 W73

K1 C402 C404 R266 C401 C403 R265

W113 W118

W119 R140 1 14 3 5 W505 W121 R142

C406 R267

C412

C7

C405

C407 C408 R270

W173

C311

R57

R59

W66

W114

W181

R607

W101

W156

R278

R601

W187 R15 W185 W200

C33

8

W117

D31

CN1

W91

C99

IC17
8 14

15

IC6

28 C43 R13 C15

CN11

W112

IC55
5 8

W164 W165 W167 R65

C283

C308

R404

CN12

W311

D530

R141

R22 W27

W149

C98

D21 Q23
BE

D20
BE

D19
BE

D3

7

W151

D4
R93 W103

W222

R139

R363 R118 R117

1 4 1

C42

7

1

1

R7

IC18

R61

R5

C13 R11

EQ AMP
1 C18 C16

14 W184 R62 R60 W186 R71 C55 C53

1

R275

C302

W509

C309

W131

W511

W35

R317

W51 R276 R273

R316 C315

L1

R116 C118 C112 C114 R102 C113

W140 W150 W146

W195 R16 W190 W191 W180 R352 R351 W196 C110

C17

Q22

Q21

Q20

W108

BE

L2

R64 W170 W174 W176 C44

W193

IC5
8

C282 R14 R12 C14

D55

R300

C116

R94

R58

C115

POWER SUPPLY

R403

W132

1

L3

R405

R315

C111

C413

D531

R101

D32

R99

W510

R97

I R325 R322 W45 W48 W49 G

C124 C123

R98

C52

R308

R69 5 8

W159

W168 W175

W106 W234

Q12

R188

C105 C104 C109

CN2

1

IC9

21 C106 C107

W97 W128 R411 15 C108 W130 C95 R91 R66 R92 14

R63

D5

W76 W78 W80 W85 W81 R109 R271 C214

IC8
R67 C47 C51 4 C46 1 R123

C305 R311 L4 R406 R408 Q34 Q33 R305 R304

I

G

O

3
C304

IC1

R180

R178 Q10

C94

E B R191 R331 R190 B E C204

W305 28

X1

R134 C176

C300

D6

C326 R184

W129 W145 W153

C56 R68 C48

R70 R72 C54 C330 R122 R124 R295 C129 24 25 C174 C177 C178

R272

W100

R460

R182

W109

Q18

C194

EB

C193 C195

B

IC12
5 8

C212

R332

R112 R113

C93

R110

R111

R186

C119

1 W102 W316 W144

R410

D26

W69

W169

C132

R165

R195

R409

R105

R108

R107

R407

R106

R104

R103

W40

R258

R285

R255

R257

R183

Q5

C256 R263 B

C205

C121

C207

R320

R166

W155

W158

R181

C359

R157

R162

R452

C181

C362

Q19

R171

C183

R241

W319

D51

Q7

R242

W310

W42

R172

C226

R249

C269

Q24

W56

Q8

W148

R318

R453

Q4

C219 R327

R231 C235

R326

C218

R208

R207

W89

R203

C140 C141 R129 R130

W39

C143 C144

C237

C236

D23

W183

C247

C154 C158 C160

C360

R204

C227

C150

C249

W233

W235

C238

C316

C231

R150

W77

C229

C230

R229

C250

C244 R228

C242 R234

C241

W58

C184

W228

R292

R224

R309

C240 W230

C220

C221 W239

W227

C239

R213

W126

R310

W46 W401 W402 W403

R226

D532

EB

POWER AMP
R220 R216 W127 EB

W194

C152 3 1 W208 W206

W62

D59

D39
R362 R361

D38
W133 1

W226

D12
W57 26 TH1

R240 1 R239

Q32

X25-6222-70 (J70-1296-01)
CN1
3 1

D40

D37
C317

R227

1

E

B

R212 W82 R211 W115 W110 W111

Q31

W404 W405 R307 R306 R312

W229

R210 C222 W237

W99

Q41

C243

C223 R209

R400

BE

W135 R402

WH1

D52

EB

Q42
13

IC4
W72 W700 W79

D11
22 1

W137 1 W143 P2 W202 27

D13

IC3

D10 D54

CN9

R454

W1

CN2

X09-6242-70/X09-6352-10 (A/3)
1

5

X09 C/3

5
4 1 S1 ED51 C505 R554 C536 R553 R541 R540 C526 R555 R544 R543 R542 L501

X09 B/3
W512

CN51
C541 R609

D527

S520

D516

D515

A501
R516

C506 R545

1

27

POWER

POWER

D509

W502 W501 C539 R606 R538 1 8 R586

W9 R579 W14

D519

W199 R604 R605 R518 W203 W204 W205 W207 R570 R565 R530 W209 R517 VOL CONT W221

D520

D523

D513
100 1 R546 4

R563 R558 C532 R561 R559 R562 R528 R560 R524 R525

Q501

D521
BE

D512
35

IC52
5 W29

R547

R549

R550

1 R551 L502 W10 C510 R569 C515 W12

D517
R521 R578 R564 R548

C4 R2

R4

D511

R557

D524

C522

PTY W15

TA/NEWS

RDS

DISP

D510

BAND

AUTO

MEMORY

31 X501

D507

R509

R539

IC51

30

C516

S510

S515

S505

S511

CN53

W5 C543 W6 W43 W8 C524 1

C3 R3

WH52
4

C523 1 C528 C527 X502 R580 16

S516

S504

C533

6
R5

C542

R535

80

R556

W32

Lch

D504

D522

D505

81

W24

R526

R533

R532

C529

R502 C530 C520 C512 C519 MULTI CONT C513 SEL CONT

WH1

W7

C2 R1

R577

W55

W17

D1

W18

W19

W20

W21

W211

D514

W11

W38

W13

D526
R581

W22

VIDEO
WH51

R575

R576

D518
W172 W28 C525 C514

EB

R573

W16

W23

R585

W25

R582 W152 R536

D508

W4

9

Q503

R574

C508

W161

S519

S518

C511

W2

D529

R522

R523

O I G

C534 R568

S517
R515 R514 R513 R512 R511 W210

R572

J1

1

C501

3 SP A SP B BASS BOOST VIDEO2/ MONITOR S.DIRECT LISTEN

C521

R567

R571

R566

R508

R507 R506

S509

S521

S507

S502

S512

S501

S503

S514

R503

7

R552

SOUND

SET UP

C517

R510

C1

R504 C538

C507

R505

W1

IC53

C537

C535

C540

C503

W189

IC54

C502 C509

R531

R527

C531

R534

1

13

R537

Rch

8 DIMMER

R529 51 50 C504

P.CALL

P.CALL

C518

R294

E

W238

C217 R603

Q37

R146

R202

C232

5

W317

D533

R288

C216

R201

R417

R418

C145

W318

R236

R222

CN8

CN10

BE

R230

R416

R132

B

C206 C228

4

CN7

Q15

R148

C149 C146

C147

Q40

Q17

EB

R415 W240

C153

R136 C161

R233

D24

Q25

Q2

D53

Q16

Q36

C234

C151

Q26

B

C182

C148

R253 C257

R329

C248

B

W84

BE

E

EB R414

C225

C306

C361

R251

BE

B

E

C224

E

R158

R457

E

E R330 R218 R286

EB

W92

E

R149

E

R215 R214

R328

C400

D14 D15
R128 C142 R131 R133

DOLBY PROLOGIC

C159

E

R137 R138

R274

C163

B

R200

E

R284 R247 R248

Q35

R145

R156

R458

C155

E

B E

B

C157

Q11

R268

Q3

B

R155

Q1

R287

R199

B

W303

R173

R225 C233 R217 R187 R221 R219

R174

C268

W86

C254

B

R147

W124

B

B

Q29

Q30

R198

C128 W314

I

O

C169 C164

C138

65 64

C162

R293 1

E

C156

R189

W123

C165

D50

C307

R163

R246 W95

W236 R194

R193

W312

R177

B

C253

R462

W309

C363

C134

G

W321

R179

C320

W105 W30

C255

R245

W75

D25

SW RS LS C

R L

W122

R196

R412

C139

80

IC19

C170

C172

L5

C127

R451 W217 R450

C350

C196

Q6

W3

R261

B

Q9

W160

E

B

BE

R259

R164

R289 E R161

W68 4 1 R243 R244 C122

R192 R197

R125 C136 C137

R120

R119

W320

C203

R264 E R262

R323

W88

R333

C125

C126

C130

R121

W87

C120

C133

WH4

C175 40 C173 C171

R290

W93

W315

Q14
R321 C215

R413

W306

R96 R95

C131

R126

1 R127

IC16

41

E R291

Q13 E B

WH4

W215 15

R260

C327

R461

EB

W98

C208

C101

42 W104

22

IC7

W223

C135

D56

R135

D8

2

C414

C100

W154 W157

W63

E. VOL

W94

W142 W147

W197 W188

W179

D7

C197

R100

1

W125

W47

IC2

C314

C117

O

W134 W138 W136

W141 R602

W177 W304

C45

W60

R4

C310

R269

R279 W65

R456

R51

R55

R43

R39 R41

C34 R44 R46

C411

W139 W506

W162 W163

R32 C28

R21

R45

R35

C62

R54

R38

W192

R19

P1

R277

W71 C272

W219

C31

R42

R23

CD

Refer to the schematic diagram for the value of resistors and capacitors.

7

8

A
VR-355 (X05-5050-10)
DESTINATION COUNTRY U.S.A. CANADA DESTINATION COUNTRY U.S.A. CANADA ABB. K3 P3 UNIT No. 0-10 A B C NO F

B

C

D
VR-305 (X05-5050-10)

E

F

G

H
T.METER VREF

I

J

R8, R15,36, R14 R23 11 82 33 270 NO L4,5, 6,7 NO

R25

R72, C8,35,74, R27, R32 89,90 73 28 7.5K YES 15K YES W82, 83

C25

C26

C30, C42 31

C43 22P

C70,71,79, 80,82 NO

3.3K 18K

470P 0.022 0.033 27P

DESTINATION UNIT No. COUNTRY ABB. U.S.A. K2 0-10 CANADA P2 DESTINATION A1 COUNTRY ABB. U.S.A. K2 W02-2622 CANADA P2

A

B

C NO

F

R8, R15,36, R14 R23 11 82 33 270 NO L4,5 6,7 NO

R25

R27, R72, C8,35,74, R32 C25 89,90 28 73 YES 15K YES W82, 83

C26

C30, 31

C42 C43 22P

C70,71,79, 80,82 NO

TUNER UNIT (X05-XXXX-XX)

CN2

1
3.3K 18K 7.5K 470P 0.022 0.033 27P

2

1

A1 ABB. K3 W02-2622 P3

CF1,2 L72-0596 (MS2)

CF3 YES

IC1 LA-1838

L9 L40-1001-82

CN2 W56 W60 NO NO NO

E1

J1

X1 L77-2187

CF1,2 L72-0596 (MS2)

CF3

IC1

L9 L40-1001-82

CN2 W56 W60 NO NO NO

E1

J1

X1

C40 2P
YES LA-1838 YES F10-1108 E70-0080-05 L77-2187

FM TUNING LEVEL

C19 10u10 1M

C20 0.047

VR1 10K

C18 47P

+

YES F10-1108 E70-0080-05

R23 L9

C39 6P

C41

KRF-V5020 (X05-498X-XX)
DESTINATION UNIT No. COUNTRY ABB. GENERAL MARKET M5 PX Y5 0-22 MALAYSIA I5 AUSTRALIA X5 0-71 U.K. T5 2-71 EUROPE E1 A C F B YES R8 R11 R14 R27, R15, R23 R25 R32 36,82 28 R72, C8,35, C25 89,90 73 C26 C30, 31 C42 C43 C70,71, 79,80,82 C74

NO

33

33

270

NO

3.3K 18K

7.5K YES 8.2K

YES

470P

0.022 0.022 12P 10P

NO NO YES

DESTINATION UNIT No. COUNTRY ABB. U.S.A. K1 0-10 CANADA P1 DESTINATION A1 COUNTRY ABB. U.S.A. K1 W02-2622 CANADA P1

A

B

C NO

F

R8, R15,36, R14 R23 11 82 33 270 NO L4,5 6,7 NO

R25

R27, R72, C8,35,74, C25 R32 89,90 28 73 YES 470P

C26

C30, 31

C42 C43 22P

C70,71,79, 80,82 NO

3.3K 18K 7.5K YES 15K

0.022 0.033 27P

C36 0.01

22P

VR-306 (X05-5050-10)

D1

10uH

R42

YES

NO

CF1,2 L72-0596 (MS2)

CF3

IC1

L9 L40-1001-82

E1

J1

X1

10

22

100 L4,5, 6,7

YES 15K

27K 4.3K

NO

3.9K W82, 83

NO

180P

0.018

L1
F10-1108 E70-0080-05 L77-2187

YES LA-1838

NO

NO

NO

YES

KRF-V5020(S) (X05-4982-71)
DESTINATION COUNTRY EUROPE DESTINATION COUNTRY EUROPE ABB. E2 UNIT No. 2-71 A1 W02-2584 A C YES CF1,2 L72-0536 (MS3) F B NO R8 10 CF3 NO R11 R14 22 100 IC1 LA-1837 R15, 36,82 YES L4,5, 6,7 YES R23 R25 R27, R72, C8,35,74, C25 R32 89,90 28 73 NO C26 C30, 31 C42 C43 10P X1 L77-2232 C70,71, 79,80,82 YES

1uH

15K 27K 4.3K NO 3.9K L9 L40-1001-17

180P 0.018 0.022 12P E1 J1

(K1,P1,K2,P2,K3,P3,M5,Y5,I5,X5,M6,C6,I6,X6,V6) TYPE A1 (W02-2622-05)
RF AMP
R3 33K R4 33K
1 ANT1 R2 0-100 C4 3P

C75 4P

2

DESTINATION CF1,2 A1 COUNTRY ABB. GENERAL MARKET M5 PX Y5 L72-0531 W02-2622 (MA5) MALAYSIA I5 AUSTRALIA X5 U.K. T5 L72-0536 W02-2584 (MS3) EUROPE E1

CF3

IC1

L9

CN2 W56 W60

E1

J1

X1

YES

LA-1838

NO L40-1001-17

NO

YES

NO

YES

F10-1129 E70-0321-05 E70-0052-05 L77-2232

NO

LA-1837 YES

YES

NO

YES

NO

F10-1128

ABB. E2

W56, CN2 W60 82,83 YES NO YES

F10-1128 E70-0321-05 E70-0052-05

KRF-V5020E (X05-4982-71)
DESTINATION COUNTRY EUROPE DESTINATION COUNTRY EUROPE ABB. E3 UNIT No. 2-71 A1 W02-2584 A C YES CF1,2 L72-0536 (MS3) F B R8 R11 R14 22 100 IC1 LA-1837 R15, 36,82 YES L4,5, 6,7 R23 R25 R27, R72, C8,35,74, R32 C25 89,90 28 73 NO 3.9K NO C26 C30, 31 C42 C43 10P C70,71, 79,80,82 YES

R1 100K

180P C5 1000P

ABB. E3

CF3 NO

L9

CN2 YES

W56, W60 82,83 NO YES

E1 F10-1128

J1 E70-0321-05 E70-0052-05

X1 L77-2232

3 4

GND GND

470K1.2M

C18 180P

C19

2

ANT2

R5

27P

C7

L3

L4

NO 10

15K 27K 4.3K

180P 0.018 0.022 12P

YES L40-1001-17

100

3.5V (3.5V)

8.1V (8.1V)

KRF-V5020W (X05-4983-81)
DESTINATION COUNTRY RUSSIA DESTINATION COUNTRY RUSSIA ABB. Q5 UNIT No. 3-81 A1 W02-2586 A C YES CF1,2 L72-0536 (MS3) F B R8 R15, R11 R14 36,82 22 100 IC1 LA-1837 YES L4,5, 6,7 R27, R72, C8,35,74, R23 R25 R32 89,90 28 73 15K 27K 4.3K NO L9 CN2 YES 3.9K NO E1 C25 C26 C30, 31 C42 C70,71, C43 79,80,82 10P YES

R11 100K680K

C17 100P

OSC OUT

8

3.9K

R6

10K

2-6P

D3

C20 150P

C15

27P

C10 47u16

Q5

NO

YES L40-1001-17

NO

YES F10-1128

E70-0321-05 E70-0052-05

C11 0.047

L77-2232

1000P

C74

R5 3.3K

4

DESTINATION A1 COUNTRY ABB. GENERAL MARKET M6 CHINA C6 W02-2622 I6 MALAYSIA AUSTRALIA X6 EUROPE E4 W02-2584

CF1,2

CF3

IC1

L4,5, 6,7

L9

CN2 W56 W60

W82, 83

E1

J1

X1

33K

R2

L72-0531 (MA5) L72-0536 (MS3)

C13

0.1

YES

LA-1838

NO L40-1001-17

NO

YES

NO

YES F10-1129

TC9162AF TC9164AF
E70-0321-05 E70-0052-05 L77-2232

E1

6.0V
R1 C88 100 3300P CF1

J1 FM 75
1 2 3 4 3 4 1 2

C1 ANT1 27P GND

C2 15P

C4 0-5P L2

RF AMP
C6 10P

R4 0-100

C9 5P

TR1
680 R9 C12 2P

IFT

7

A

C1 0.022

1.6V

Q2
C84 0.022

IF-OUT

R6 33K

R7 33K

C72 1u50

C11

27P

R89 33K

L4

FET1
100K L3

+

R85

D11

NO

LA-1837

YES

YES

YES

NO

F10-1128

C7 5-10P

L6

NO

1.0V
C3 0.01 XR8 R6 220 R4 680

Q1
1.2V
R9 390

CF2

C8 0-6P

680K-1.5M

1M

R86 1M

L1

3-7P R1

100K R3

C10 1000P

D2

D3

L5

KRF-V6020(X05-5062-11)
COUNTRY SHANGHAI COUNTRY SHANGHAI ABB. V6 ABB. V6 A C F NO L4-7 NO B YES X1 L77-2187 C8 YES R8,11 33 C25 470P R14 270 C26 0.022 R15 NO C30,31 YES R23 R25 3.3K 1.8K C42 27P C43 C70,71,74,79,80,82 22P R32 YES NO R72,73 8.2K C89,90 YES R80,82 NO CN2 NO J1 E70-0080 W56,82,83 YES E1 YES D13 NO CF1,2 L72-0531 IC1 CF3 YES A1

27P

C3

C14

R27,28 7.5K

W53,60 NO

R16

220 R18 150K560K

R19

100

LA1838 W02-2622

GND

R5 100

C15 0.1

AM ANT

R11 0-100 VCC 6 C23 OSC 8 100P

C73 47u16

GND

C5

0.1

+B

D1

+ +B

220

R8

R2

GND

C2 0.01

R44 270 1/4W

3.9K

R12

R14 10K

KRF-V6020E (X05-4982-71)
DESTINATION COUNTRY EUROPE ABB. E5 UNIT No. 2-71 A1 W02-2584 A C YES CF1,2 L72-0536 (MS3) F B NO R8 10 CF3 NO R11 R14 22 100 IC1 R15, 36,82 YES L4,5, 6,7 R23 15K R25 R72, C8,35,74, R27, C25 R32 89,90 28 73 NO 3.9K W56, W60 82,83 NO NO C26 C30, 31 C42 C43 10P C70,71, 79,80,82 YES

27K 4.3K L9 CN2

180P 0.018 0.022 12P E1 J1 E70-0321-05 E70-0052-05 X1

C17

2-6P L7

D4

IC1 IC2 Q1,3,4,6,7 Q2,12,14

: : LC72131 : 2SC4081(R,S) or 2SD1819A(Q,R) : 2SA1576A(R,S) or 2SB1218A(Q,R) : 2SD1757K : DA204U or MA143A or 1SS302 : RD8.2ES(B2) or MTZJ8.2(B) or HZS8.2N(B2) : RD5.1ES(B2) or MTZJ5.1(B) or HZS5.1N(B2) : RD2.7ES(B2) or MTZJ2.7(B) or HZS2.7N(B2) : MA111 : RD3.3ES(B2) or MTZJ3.3(B) or HZS3.3N(B2) : FET1 TR1 TR2,3 D1-4 D5

C20

27P

1-3P

C22

FET1 TR1 TR2,3 D1-4

: 2SK302 : 2SC2714 : 2SC2413 : SVC220 or KV1440

8P

OSC

10K R17 4701.5K

C21

R88 56K

47P

10P

C46 10u16

D4

C48 47u16

2.2K

EUROPE

E5

LA-1837 YES L40-1001-17

YES

YES F10-1128

L77-2232

+

C78 0.022

KRF-V6020W (X05-4983-81)
DESTINATION COUNTRY RUSSIA DESTINATION COUNTRY RUSSIA ABB. Q6 UNIT No. 3-81 A1 W02-2586 A C YES CF1,2 L72-0536 (MS3) F B R8 R11 R14 22 100 IC1 LA-1837 R15, 36,82 YES L4,5, 6,7 R23 R25 15K R27, R72, C8,35,74, R32 C25 89,90 28 73 NO C26 C30, 31 C42 C43 10P C70,71, 79,80,82 YES

Q10,11 D1

R54 1K

+B

21 0V

22

ABB. Q6

CF3 NO

L9

W56, CN2 W60 82,83 YES NO

A1 (W02-2586-05)

FM FRONT-END MIX RF AMP
C6 10P R4 0-100 C9 5P

E1

J1 E70-0321-05 E70-0052-05

X1 L77-2232

D3

DISTORTION(ST)
IFT

YES L40-1001-17

YES F10-1128

VT

5 7 REFERENCE DIVIDER PHASE DETECTOR CHARGE PUMP POWER ON RESET

KRF-V7020 (X05-4982-71)
DESTINATION COUNTRY EUROPE U.K. ABB. E7 T7 UNIT No. 2-71 A C YES F B NO R8 10 R11 R14 22 100 R15, 36,82 YES L4,5, 6,7 R23 15K R25 R27, R72, C8,35,74, R32 C25 89,90 28 73 NO 3.9K NO C26 C30, 31 C42 C43 10P C70,71, 79,80,82 YES

D4

TR1
680 L6

1

C1 27P ANT1

C2 27P

C4 0-5P L2

IF-OUT

R9

C11 27P

L1

L72-0536 (MS3)

NO

LA-1837 YES L40-1001-17

YES

NO

YES F10-1128

L77-2232

4

GND

C13 0.1

2.6V 1

DESTINATION COUNTRY EUROPE U.K.

A1 ABB. E7 W02-2584 T7

CF1,2

CF3

IC1

L9

CN2

W56, W60 82,83

15P R2

D5

33K C5

E1

J1 E70-0321-05 E70-0052-05

X1

3

GND

C14

C15 0.1

R5 100

R11 0-100 VCC

0.1

6

+B

6

D8,11,13 D9

680K-1.5M C10 1000P

R6 33K

3-7P R1

R7 33K

100K R3

100K

L5

D1
C3

C8 0-5P

27K 4.3K

180P 0.018 0.022 12P

2

GND

R8

C12 2P

L3

L4

D2

D3

D5

C7 4-8P

FET1

UNLOCK DETECTOR

C 2 B I/F

DATA SHIFT REGISTER LATCH

18

NO 10

27K 4.3K NO 3.9K

180P 0.018 0.022 12P

(Q5,Q6,Q7) TYPE

2.5V

0.9V

7.0V 9

5.1V 6

6.8V 7

R16

R19

330 R18 150K560K

KRF-V7020E (X05-4982-71)
DESTINATION COUNTRY EUROPE DESTINATION COUNTRY EUROPE ABB. E8 UNIT No. 2-71 A1 W02-2584 A C YES CF1,2 L72-0536 (MS3) F B NO R8 10 CF3 NO R11 R14 22 100 IC1 LA-1837 R15, 36,82 YES L4,5, 6,7 R23 15K R25 R27, R72, C8,35,74, R32 C25 89,90 28 73 NO 3.9K W56, W60 82,83 NO YES NO C26 C30, 31 C42 C43 10P C70,71, 79,80,82 YES

R14 10K

100

1-3P

C20

27P

C22

27K 4.3K L9

180P 0.018 0.022 12P E1 J1 E70-0321-05 E70-0052-05 X1

C16

R15

33P

C21

10P

ABB. E8

10K R17 6802.2K

CN2 YES

YES L40-1001-17

F10-1128

L77-2232

KRF-V7020W (X05-4983-81)
DESTINATION COUNTRY RUSSIA ABB. Q7 UNIT No. 3-81 A1 W02-2586 A C YES CF1,2 L72-0536 (MS3) F B NO R8 10 CF3 NO R11 R14 22 100 IC1 LA-1837 R15, 36,82 YES L4,5, 6,7 R23 R25 15K R27, R72, C8,35,74, R32 C25 89,90 73 28 NO 3.9K NO E1 C26 C30, 31 C42 C43 10P C70,71, 79,80,82 YES

+B B

DIGITAL LINE SIGNAL LINE GND LINE B LINE B LINE

: 2SK302 : 2SC2714 : 2SC2413 : HVM25 or SVC208 : HSU277 or 1SS356

C19

TR2

100P

3.9K

R12

OSC

10P

0-5P L7

C17

D4

TR3 OSC BUFFER
C42

X1 7.2MHz

C43

C44 470P

27K 4.3K L9

180P 0.018 0.022 12P J1 E70-0321-05 E70-0052-05 X1

7

DESTINATION COUNTRY RUSSIA

ABB. Q7

W56, CN2 W60 82,83 YES NO

YES L40-1001-17

YES F10-1128

L77-2232

The DC voltage is an actual reading measured with a high impedance type voltmeter as the AM/FM signal generator is specified to the conditions as shown in the list below. The measurement value may vary depending on the measuring instruments used or on the product. The value shown in ( ) is actual reading measured in the AM made.

MODE FM AM

CARRIER 98MHz 1000(999)kHz

MODULATION ANT INPUT FREQUENCY DEVIATION 1kHz STEREO 67.5kHz 7.5kHz(Pilot) 60dB 400Hz MONO 30% MOD 60dB

0V

0V

0V

0V

A1

C23 OSC

8

10

11

2

3

5

4

8

16 2.5V

17 5.0V

19 0.9V

20 4.2V

C50 100P

+B

+

C47 1000P

ABB.

5.6K

C49 R53 2.2u50

C16

R15

5

TR3 OSC BUFFER

R51 +

DESTINATION COUNTRY

470 1/4W

R52 100

R50

C19

TR2

R87

C85 0.022

MIX

DISTORTION(ST)

VT

5

R7 820

A1 (W02-2584-05)

FM FRONT-END

R10 1K

DESTINATION UNIT No. COUNTRY ABB. GENERAL MARKET M6 CHINA C6 0-22 MALAYSIA I6 AUSTRALIA X6 0-71 EUROPE E4 2-71

A

C

F

B YES

R8

R11 R14

R15, R23 36,82

R25

R27, R72, C8,35, R32 89,90 28 73

C25

C26

C30, 31

C42 C43

C70,71, 79,80,82

C74

NO

33

33

270

NO

3.3K 18K

7.5K YES 8.2K

YES

470P 0.022

0.022 12P

10P

NO

R43
NO

220

C76 47P

KRF-V6020 (X05-498X-XX)

+B

SAA6579T

R9

ABB.

10K

CF3

J1

X1

R10 680-2.2K

W56, W60 82,83

0-8P L6

C12

27P

+B

C14

C16

NO 10

180P 0.018 0.022 12P

FET : 2SK302 TR1 : 2SC2714 TR2,3 : 2SC2413 D1-3 : HVU202 or 1T362

C13 8P

OSC TR2

R8

3.5V (3.5V)

R7

100

3

CAUTION: For continued safety, replace safety critical components only with manufacturer's recommended parts (refer to parts list). indicates safety critical components. For continued protection against risk of fire, replace only with same type and rating fuse(s). To reduce the risk of electric shock, leakage-current or resistance measurements shall be carried out (exposed parts are acceptably insulated from the supply circuit) before the appliance is returned to the customer.

REG ALC AM OSC AM MIX AM RF.AMP

L2

BUFF

SD COMP

FM FRONT-END
R83 1K

MIX TR1
R13 680

DISTORTION(ST)
VT IFT 5 7

C8 0.1

FM S-METER

S-CURVE

AM/FM IF-BUFF

IF-OUT

C2

L1

C3 0-8P

L2 C1 0-8P

D1

D2

C6 4P

10P

L5

FET

FM IF

FM DET

R14 68

C10 R12 0.1

0.1

C9

1

2

VCC

+B

6

+B

3

TR3 OSC BUFFER

L3

+

YES

NO

(E1,T5,E2,E3,E4,E5,E7,T7,E8) TYPE
10 22 100 YES 15K 27K 4.3K NO 3.9K NO 180P 0.018 YES

IF AMP
6.6V
C5 0.01

3.6V 27 (3.7V)
+B

3.7V 28 (3.7V)

1.9V 30 (1.8V)

3.7V 29 (3.7V)

W82, CN2 W56 W60 83

R41 100K

10K

K

L

M

N

O

(X05-XXXX-XX)

X24C02S
C25 4700P C30 C80

C21 3.3u35

C22 0.047

C35 3300P

+ R32 2.7K

W60

4700P

C31

C79

C33 C29 R27 2.2u50 C28 R28 2.2u50 0.01 0V + C37 10u16 + 4.4V (4.4V) 17 16 R33 1K C38 10u16 + C34 0.01

4.7u25

R31 47K

C27

C24 330P

3.6V 0V 0V [0.6V]
R30 560

R37 3.9K

R35 100

Q3

C

R25

C26

+

0V C23 25 (1.2V) 10u16

+

FM/AM/MPX SYSTEM IC
0.2V 24 (1.3V) 3.4V 20 (3.4V) 3.4V 23 (3.0V) 3.4V 21 (3.4V)

14.4V

Q7 DETECT BUFFER

LA1837 LA1838

4.4V 18 (4.4V)

3.6V 26 (3.7V)

4.4V 19 (4.4V)

IC1
2.8V (2.8V)
22

0V

Q4 EMPHASIS 75uS: ON 50uS: OFF

R34 1K

DECODER ANTI-BIRDIE

50uS [75uS]

1K

B

R36

P-DET AGC

SAA6579T/R
STEREO SW MUTE

AM IF

DET VCO 304KHz AM S-METER FF 38K FF 19K 2 FF 19K 8 PILOT DET

M62446FP
+15V TUNING DRIVE STEREO DRIVE

GND

VCC

1.2V (1.2V) 10

0V (2.8V) 12

0.2V (0.2V) 13

FM ST: 0V OTHER: 4.6V 7 8.1V (8.1V) 8 +B

3.5V (3.5V) 4

2.3V XR14 (2.8V)

0V (0V)

0V (0V)

7.0V (7.0V)

7.0V (4.0V)

S LEVEL BUFFER
R38 1K + R80 22K C32 4.7u35

14

F
8.0V

9

15

5

6

Q6
3.7V
+15V +B

BU4066BCF NJM2279M

11

C16 0.47u50

R16 22

4.3V (0V)
R18 3K R17 3.6K

4.3V
R39 10K R40

C14 10u16

C12 0.047

R19 8.2K

R20 3.9K

+B

+B

C7 47u16

X C82 0.01

L4 R15 33K

L5 R82 2.7K

XC8 0.01

C89 4700P C90 4700P

1K

C81 1

8.8V (9.2V)

C15 1u50

CF3

+

C45 22P

+

C17 1u50 +

+

D3

CN1
15 DET 14 S-LEVEL

+

+B 0.01 C6 R11 R12 100

D8

DISCRIMINATOR
+B R84

R81 150 1W

D13

+15V

C91

1K +15V +B

1

W82 L6

R79 3.3K

13 SD 12 STEREO

D5

C70 8200P +B

MUTING
R72

0V

11 R C83 100P

+B

W83 L7

Q10 -2.2V
0V 0V

X09-A/3 CN10
10 GND

R73

2/3
9 L +15V -15V 8 7

+B

Q11
R55 33K C71 8200P

R74 47K

+15V 15V

A

0V
C52 R57 100P 1K

-2.2V
+15V

C51 470P

R56 1K

+B

+B

13 12 0V

15 0V

0V

PLL
14

R78 820

3.4V
+15V

IC2

Q12

3.5V R76 1.8K
R77 1K 4 5 3 6

10.9V

MUTING DRIVE
+15V

2.8V

R75 8.2K

D9

1/2 SWALLOW COUNTER 1/16,1/17 4bits 12bits PROGRAMABLE DIVIDER R49 10K

FM +B SW Q14
+B

6 5 4 3 2 1

T. MUTE PLL DT PLL CLK PLL CE PLL DO CH.SPACE

11.0V 10.3V
R59 1.2K C86 470P R58 W56

S-80740AL-A4

LC72131

UNIVERSAL COUNTER

12K

R48 1K R47 1K R46 1K R45 1K

6 5 4 3

VR305/306/355 (1/3) KRF-V5020/E/W (1/3) KRF-V6020/E/W (1/3) KRF-V7020/E/W (1/3)

KRF-V5020/V6020/V7020/VR-305/306/355
Y05-3782-70

P
IC1 IC2 IC3 IC4 IC5 IC6 IC7 IC8,12,55 IC9 IC16 IC17 IC18 IC19 : : : : : : : : : : : : : TA7815SB TA79015SB NJM4580ED TC9164AF TC9162AF NJM4565MD M62446FP M62460FP BU4066BCF NJM2279M M5278L05M

Q
: MTZJ5.1(B) or RD5.1ES(B2) D5,6 : MTZJ6.8(B) or RD6.8ES(B2) D8 : MTZJ11(B) or RD11ES(B2) D10,12,13 : MTZJ8.2(B) or RD8.2ES(B2) D11,56 : MTZJ7.5(B) or RD7.5ES(B2) D14,15 : MTZJ10(B) or RD10ES(B2) D19-23,26,50-55,59,532,533 : MA111 D24 : MTZJ4.7(B) or RD4.7ES(B2) D25 : MTZJ3.3(B) or RD3.3ES(B2) D31,32 : D4SBL20UF03 D37,38 : MTZJ16(B) or RD16ES(B2) D39,40 : MTZJ18(B) or RD18ES(B2) D530 : S1ZB20(4072) D3,4,7

R

S
AUDIO UNIT (X09-6XXX-XX) (A/3)

T

J1 Lch 1 PHONO
C2 22P C1

C3 R1 10u16 1K + C5 82P R3 27K

R5 100

+15V C285 C284 15V +B +15V 15V +15V 15V 12 560P

1

22P

Rch 2

1K

C4 R2 10u16 +

C24

220P 220P

C21

1K

SUB CIRCUIT UNIT (X25-6222-70)
J1
C4 220P

C22

USED KRF-V7020/E/W
R2 1K 220K R4

(2/2)
R22 1K

15V R

PLAY IN Rch 4 J2

REC BUFF.
10

Lch

220P 220P

C27

C28

C3 220P

220K

R5

3
VIDEO
C2 47P R1

C25

75

C26

PLAY IN Rch 4

R30

R29

1K

220K 220K

220P 220P

C1 10u16 +

MD/ TAPE

Rch 2

R32 1K R27

R34

VIDEO 1 Rch (FRONT)

R3 1K

S1

REC OUT

R33

1K

220K 220K

Lch 1

R31

10

8

Lch 3

24

L

TH1

: PTH9C42BD471Q

+B B

SIGNAL LINE GND LINE B LINE B LINE

R26

R602

Rch 2 VIDEO2 MONITOR Lch 3

R24 1K R21

C412+ 22u16 19

1 4

2 3

IC55 -14.9V

220K

2

Q1-11 : 2SC2878(B) Q12,40,42 : 2SC4213(B) Q13,14 : 2SA1586(Y,GR) or 2SA1611(M5,M6) Q15-19 : 2SC1845(F,E) Q20-23 : DTC123JUA Q24,25,32-34,36,37 : 2SC3722K(R,S) Q26,35 : 2SA1255 Q29 : 2SC3944A(R,S) Q30 : 2SA1285A(F) or 2SA1123(S,T) Q31 : 2SB1640 Q41 : DTC113ZUA or UN5219

220P 220P

C19

R19

+15V

1K

220K 220K

C6 82P

C20

1K

4 C411 22u16 +

IC55 (1/2)
7 8

14.7V
R6 5 R601 220K 6 100

J7
C23 R25 1K 220K 220K 220P 220P

Lch 1 REC OUT

R23

0V

0V

D1: DA204U WH1

R28 1K R35

2.6V
5 C169 1800P C170 0.01 C171 0.068 G C172 0.1 VR C173 0.1 C174 0.068

D1

220P 220P

C29

CN1 IC18 I/O TABLE
OUTPUT INPUT 12 VIDEO1 3 VIDEO2 1 6ch INPUT 2 13 V-B L H H 4 5 10 V-A MONITOR VIDEO1 REC L L H MUTE V1 L H H

1

2

3

CN2

1

2

3

4

5

C30

Rch 6
V GND V1 Rch V1 Lch Rch IN Lch IN V IN GND

R36 1K R44

J3
220P 220P 3.9K

SWch 1
C34

R38

VIDEO1 PLAY IN

R37

1K

220K 220K

Lch 5

VL

4

R46

10K

6 C175 1800P C176 0.01 18 C177 1u50 + 4.1V C178 22u16 + 220K 11 +B R42

1

2

3

1

2

3

4 W504

5

CN11 J5
47P R51 C37

CN12
W503

Lch 2

R39 1K

75

6ch INPUT 1

C61 10u16 +

W505 220P VR VL

(BOTTOM VIEW)
R L C62 10u16

C32

IC18
G

Rch 3

R40 1K

220K

C31

R41

C39

47P R53

75

VIDEO VIDEO1 2 IN PLAY

VIDEO AMP SEL.

+ 22 21

DVD 6CH. INPUT J4
R43 220P 220P C33 R45 1K 220K 220K

C38

47P R52

75

C35

5

1

2

3

4

5

6

7

4.45K AMP DRIVER 6dB 75K 4.14K 4.14K 20K 20K 20K 20K

SLch 2

R47 1K

R49

VIDEO2 3 PLAY

C63 10u16 +

R58

1K

Cch 1

23

1

220P

C36

20K

5.3dB

75

AMP DRIVER 6dB 75K 4.45K 13 12 11 10 14 9 8

-5.0V
B

5.0V 0V
R462 +B

6

3.3K

C41

R57

47P

VIDEO OUT VIDEO2 2 REC

3.3K

C40

R56

47P

J6 MONITOR 1 OUT

100

R54 75

23

B

C99 100u10 +

R55 75

R94 390 1W

+15V

R50

1K

220K

5.3dB

75

SRch 3

R48

4

D4

14.7V

15V

-14.9V 14.2V

C98 100u10 +

D3

13 SD

15V

T.MUTE

GND

Rch

PLL DATA

STEREO

PLL CE

MONO

+15V

PLL CLK

TV

PLL DO

7

1/3

A

-15V

DET

Lch

X05CN1

1

2

3

4

5

6

7

+15V

390 1W

-14.9V

8

9

10 11 12 13 14 15

CN10

14

15

1

2

3

4

5

6

B

R93

15V

560P

Rch 4

R18

R20

CD

R4 27K

C8 R8 47u10 360 +

Lch 3

R17

25

C7 47u10 R7 + 360

5.2V

U
(X09-6XXX-XX) (A/3)

V

W

X

Y

Z

AA

AB

AC

AD

14.7V
+15V R15 100 C283 100P 25 R13 47K 24 +15V +15V +15V +15V +15V

3 2 C11 0.012 R9 270K

8

1 C13

14.7V C15 4.7u35

ELECTRIC IC9 VOL.,TONE (BOTTOM VIEW)
C107 0.33u50 0V 21 LBASS1 + 0V 20 LBASS2 C105 0.015 19 LBASS3 C109 8200P 18 LTRE C111 4.7u35 17 100P 100P + C124 C123 22 0V C106 0.33u50 RBASS1 + 23 0V RBASS2 C104 0.015 24 RBASS3 C108 8200P 25 RTRE 26 0V C120 3.3u50 TONE + R461 1K 27 0V TONE 16 28 0V C119 3.3u50 + C101 10u16 + +15V

IC3

R65

R64

1K

1K

3300P R11 22K

INPUT SELECTOR
14.7V

+15V

19

5

IC5 (1/2)

+

4

R59 100K 26 25 24 23 22 21 20 19 18 17

LINE BUFF.
C45 2.2u50 R67 100K +

14.7V 0V
8 7 C55 22u16 R71 220K + R69 100P 100P C53 4.7

0V

IC8(1/2)
5 6 + -

BYPASS(L)

28 27

16

C43 0.01

15

PHONO EQ AMP
C17 100P C18 0.01 R10 270K C12 0.012 6 5 R12 22K C14 3300P 7 4 IC5(2/2) C282 100P

L

C47 68P

DATA

CK

IC6

VDD

Q1,2,5,6,9,10

Q3,4,7,8,11,12 C361 R155 1u50 1K +

R14 47K

-10dB ATT.
R287 R145 1.2K R110 270 1W R149 100K C183 470P 2.7K R147 1K R148 1K R146 1.2K R288 2.7K

MUTE
R327 1K R157 2.2K R158

MONITOR

VIDEO1 PLAY SOURCE

C54

C51 390P

R68 100K

R72 220K

C52 0.01

C48 68P

C42 0.01

GND

R16

VSS

100

ST

C16 4.7u35 +

R70 2 4.7 3 +

D6

C112 4.7u35 + R97 220K R98 220K R99

FLch

PHONO

VIDEO2

TUNER

CD MD PLAY

0V

C113 4.7u35 + C114 4.7u35 +

29 0V 15 14 13 12 11 10 9

R460 1K 15V C126 C125 100P 100P

0V
GNDL

-14.9V

1 4 0V

10

12

R63 1K 13

14

C46 2.2u50 +

R
-14.9V

R150 100K

C184 470P

11

4

C56 22u16 +

30 -6.8V AVSS 31 0V

C181 R103 4.7u35 470 15V +

Q1

Q3

1

2

3

5

6

7

8

9

17 C44 470P

100K 10 4 5

IC8(2/2)
15V

-14.9V
220K R100 220K

15V

C115 4.7u35 + C116 4.7u35 + C117 4.7u35 +

32 0V

0V
GNDC

+ 34 0V R105 470 C193 4.7u35 R165 100K C195 470P + R289 R161 1.2K 2.7K R163 1K C363 R171 1u50 1K + R329 1K

0V

SLch

15V

15V

15V

15V

R101 220K 13 R102 6

22 R204 C218 10u16 + 56K R202 100K C216 220P +15V R191 100K C203 100P 100P C204 0.01 C214 1u50 + +15V

33 0V

1K

FRch

8 7

0V
GND

35 0V

R106 470 C194 4.7u35 +

Q5

Q7

R173 2.2K

49 4.1V C162 5600P

54 4.0V C157 4.7u35 + 55 2.8V C156 4.7u35 + 56 4.0V C155 0.22

59 4.1V C152 0.047

60 4.1V C151 0.047

63 4.1V C148 0.022

64 4.1V C147 0.022

50 4.1V C161 0.047

R136 330K

15V +15V

52 4.0V C158 0.22

53 2.8V C159 0.22

57 2.8V C154 0.22

61 4.5V C150 0.1

62 4.5V C149 0.1

C165

58 4.5V

48 4.1V

0V
44 45 43

OUTPUT PORT

R162 1.2K

0.1

4.1V
C164 0.01

38 39 MCU I/F 40 41 42 +B

C121 220P

DOLBY PRO LOGIC

51 0V

2.6V

IC16
(BOTTOM VIEW)
65 4.0V C146 0.1 C145 680P BPF 66 4.0V R133 47K C144 0.1 R132 15K

41

46

42

47

C118 220K 4.7u35 0V 6 + 6.8V 5 AVDD +B 4 4 3 3 2 +B 1

C163 220P

C153 0.1

R138

C160 1

24K

R137 24K

R166 100K

C196 470P

36 0V AGND 37

R108 470 C197 4.7u35 +

R164 1K R290 2.7K R291 R177 1.2K

Q6

R174

Q8

2.2K R330 1K R326 1K R189 2.2K

R111 1K R112 1K R113 1K

39 40 41

C362 R172 1u50 1K + C359 R187 1u50 1K +

MUTE ON:1.4V OFF:-4.7V

SRch

Cch IC12(1/2)
3

LOG DIFFERENCE AMPLIFIERS

VCL

R181 100K

C207 470P

MODIFIED B-TYPE NR DECODER +9.2dB

EC

SU

DUAL. TIME CONSTANT AND THRESHOLD SWITCHES

SFB

MIX

FULL WAVE RECTIFIER

+B

5.0V
+B R332 C100 10u16 + 750

2.7K R179 1K R180 1K

14.7V
8 1

R109

Q11 Q9 Q10 Q12
R178 1.2K

MOS

C122 1u50 + R333

2.7K

D5

L+R L.R

R331 36K

R182 100K

C208 470P

R183 15K

R184

C141

40 R C COMBINING L NETWORKS LPF 39 2.6V 38 2.6V 37 2.6V D/A 36 2.6V 35 0V 34 0V A/D 33 2.6V 32 2.6V 31 2.6V LPF 30 2.6V 29 2.6V 28 2.6V 27 26 25 VREFD 2.6V AVDD DVSS AVSS LO3 LO2 LO1 CLK 21 16k SRAM S' +3.2dB ATT -6.0dB SELECTOR2 1+B 2 1-B 2 -3.2dB ATT S' SELECTOR3 SELECTOR1 M M VCA

68 4.0V R130 47K 0.1 69 4.1V R128 7.5K 70 4.1V C143 0.1 71 4.1V C140 0.1

R129 15K

R190 2.2K

390

C300 0.18 R186 18K 6 5 4

C327 R188 1u50 + 2.7K 15V +15V

C326 47u16 +

7

C212

67 4.1V R131 7.5K C142 680P

220 1W

+15V

-15.0V 2

IC12(2/2)

SW AMP

-14.9V
R318 680 1W

IC12(2/2)
15V

SWch

LOGIC

AUTO BALANCE VCA SERVO

SELECTOR

CENTER MODE CONTROL C R L

LIN 72

4.1V
R199

C127 R95 10u16 4.3K + 15V +15V C128 R96 10u16 4.3K + 4 5 R66 1K R91 1K 15 16 17 18 18 19 20 21 22

SURR. MODE SELECTOR L

-10dB ATT.
R192 1K Q13 C320 1u50 + R194 22K R320 10K

+15V

IC7

R
470P GND ST 14 C95 13 12 11 10 9 8 7 6 6 2 15V +15V 13 6 5 4 3 2 0.01 0.01 C94 C93 VSS 1 15V 15V R92 1K 11 3 7

Q14 R197 1K
Q14 15V C215 22u25

R196 1K

D14

D15

D25

26

27

R230

R233

VREFA VREF IREF 14 TEST CNT (GND) DVDD 12 MICIN NOISE SEQUENCER 4 CT

76 77 78 79

4.1V
C138 220u25 + R126 100K C137 10u16 + R125 220K +B 23

1K

AVCC

75

4.1V

R195 100K

C139 22u16 + +B

22K

17

R321 47K

R193

MIX

74

4.1V

R127 4.7M

R200

DATA

1K

MUTE ON:2.7V OFF:4.5V

MUTE DRIVER

+15V

RIN 73

4.1V

22K

CK

64V C235 220P R217 15V 100K C236 10u16 64V C233 220P R219 100K C237 10u16 R221 56K 7 LSIN 22 6 +

6CH INPUT LS LS C C L L VDD DSP P/L 6CH P/L 6CH P/L RS RS SW SW R R

1.3V 2.5V

-14.9V
4 3

R117

1K R116

AGND

VOL

VOL

MCU R294 1K 4.4V 15 DATA R292 1K 4.3V 17 REO R293 1K 4.3V 16 SCK

80 4.2V

1K

23 24 25 26 27 28 +15V

R231 R363 47K R118 47K B R139 2K 56K 15V

6 ST 4.1V 5 C

4.1V 7 S

5.2V 13

4.1V 10

4.1V 8

C136 5600P

0V

4.1V

4.1V

4.1V

R295 1K

0V
C110 470P X1 4MHz

4.1V
R123

2 +B

R141 1.5K

5.2V
R134 C129 100u16 220 1/4W + R135 68 2W

4

R458 1 OUT IN 3 100 GND

3 R

2 L

IC19

23

22

20

19

18

11

24

9

1

1

-6.1V
1 2 3 4 5 6

COUT 26

-V 25

CIN 24

0.1 C134 10u16 + R413 C133 220K 10u16

C132 10u16

C131 10u16

C135

R120 22K

R121 22K

R119 22K

SR

C130 47u16

+B

15V +15V

+15V

+15V

R122

D56

12 MD REC L

VDD

MD REC R

D7

10K

17

16

15

R410

R412

220K

220K

R411

220K

D8

+B

14.7V

(BOTTOM VIEW)

VSS

SL

1M

20K

+15V

IC17

7

R124

-14.9V

R142 1.5K

13

11

10

14

9

+B

8

+B

+B

SL,SR:ON/OFF MD REC:ON/OFF
R140 2K

10

7

3

2

8

C351 10u50 +

+15V

+15V

R351 4.7

+15V 15V +15V 15V +15V

+B

+15V

6.2V

C352 10u50 +

15V

15V

15V

R352 4.7

15V

+15V

+15V

+B R198 C330 10u16 100K +

15V

IC4

POWER IC (C,SL,SRch)

+15V 15V

+15V 15V

+15V 15V

+15V 15V

+15V 15V

+15V 15V

DC VOLTAGE FOR IC3
PIN NO IC3 KRF-V5020 KRF-V6020 KRF-V7020 VR305 VR355 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

DC VOLTAGE FOR IC4
PIN NO IC3 KRF-V5020 KRF-V6020 KRF-V7020 VR305 VR355 VR306 1 2 3 4 5

24
( ( (

A 53.0V A 53.0V A 53.0V A 58.7V

C 32.7V 24.7V -24.9V C 23.5V 15.5V -15.3V C 32.2V 24.3V -24.3V C 35.6V 27.4V -27.4V

D -32.7V D -23.5V D -32.2V D -35.6V

B -53.0V -32.3V -32.3V -32.3V B -53.0V -23.0V -23.0V -23.0V B -53.0V -31.8V -31.8V -31.8V B -58.7V -35.0V -35.0V -35.0V

0V 0V -48.3V 50.3V 0V 0V -47.0V 0V 0V 0V 0V -48.3V 50.3V 0V 0V -47.0V 0V 0V 0V 0V -47.7V 50.0V 0V 0V -46.4V 0V 0V 0V 0V -53.3V 56.1V 0V 0V -52.1V 0V 0V

A 53.0V A 53.0V A 53.0V A 58.7V

C 32.7V 24.7V -24.9V C 23.5V 15.5V -15.3V C 32.2V 24.3V -24.3V C 35.6V 27.4V -27.4V

CNF 23

C241 100u10 +

+ R228 56K

C244

D -32.7V D -23.5V D -32.2V D -35.6V

41

40

39

21

22

23

25

26

17

12

13

15

16

17

15

15

16

17

27

15

14

14

14

1

2

PLL CE

CH.SPACE

VIDEO B

PACKCTL

VOL DATA

PLL DATA

PROTECTION 10dB ATT

VOL CLK

STEREO

S-LEVEL

PLL CLK

P/L DATA

VIDEO A

V MUTE

P/L CLK

T MUTE

A MUTE

S BUSY

PLL SD

SEL ST

PLL DO

VOL ST

S DATA

P/L ST

S BUSY

C

S DATA

DET

8/16

H

8/16

WH4

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

3

16

3

1

5

5

5

4

4

4

6

2

CN8

WH1

VR306

RIN

GNDR

R104 C182 470 4.7u35 + R107 470 C205 4.7u35

C360 R156 1u50 1K +

R328

SUBGND

R60

0V

BYPASS(R)

0V

Q2

Q4

2.2K

+

+

+

+

)

)

)

AE
(X09-6XXX-XX) (A/3)

AF

AG

AH

AI

AJ

AK

AL

AM

AN

POWER IC (FRONT L,Rch)

P2
D.GND

D
POWER POWER HP Rch HP Lch F.OFF F.OFF +5.6V +5.6V

B
RELAY FB RELAY FA RELAY C RELAY R

E VR-305 (X00-2880-10)
DESTINATION COUNTRY U.S.A. CANADA ABB. K2 P2 UNIT No. 0-10 T1 J1 J3 R1 CN9, W1,2, W3 10 4 P1 GND FL AC FL AC

GND

-30V

Cch

Rch

Lch

CN7

1

1 +5.6V

2

3

4

5

CN9

WH2

L07-2127-05 E03-0148-05 E03-0347-05 YES NO

YES NO YES

13 12 11 10 +5.6V R362

9 390 2W R361

8

7 390 2W 30V

6

5

4

3

2

1

2

3

4

VR-306 (X00-2880-10)
DESTINATION COUNTRY U.S.A. CANADA ABB. K1 P1 UNIT No. 0-10 T1 J1 J3 R1 CN9, W1,2, W3 10 4 5 6 2 1 P1

5.4V
30V 30V

C281 4700P

L07-2127-05 E03-0148-05 E03-0347-05 YES NO

YES NO YES

-31.0V
R271 33K 30V R241 R243 33K 0.1 2W R245 R453 4.7K C253 1000P 0V L1 R403 22

VR-355 (X00-2880-10) FLch
R265 C403 C401 4.7 4700P C271 2W +24V K1

J8 1 Lch

DESTINATION COUNTRY U.S.A. CANADA

ABB. K3 P3

UNIT No. 0-10

T1

J1

J3

R1

CN9, W1,2, W3 10 4

P1

L07-2127-05 E03-0148-05 E03-0347-05 YES NO

YES NO YES

D19

0.1

SUBGND

+24V

Q15
R247 470 R272 33K

4700P

C272

KRF-V6020 (X00-290X-XX) 2 Rch FRONT SP. A
DESTINATION COUNTRY GENERAL MARKET MALAYSIA AUSTRALIA CHINA EUROPE ABB. M6 I6 X6 C6 E4 UNIT No. 0-22 0-72 3-02 2-71 T1 J1 J3 R1 CN9, W1,2 W3 10 NO NO YES NO YES NO W4 P1

+V(PRE)

-V(PRE)

-VOUT

COMP

COMP

ROUT

LOUT

-V/+V

GND

RNF

+VH

LNF

TP+

+VL

-VH

LIN

-VL

CC

NC

-V

0.1

R242 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 3 4 2 1 R244 33K

L2 2W

L07-2568-05 E03-0149-05 NO E03-0325-05 E03-0293-05 NO L07-2569-05 E03-0361-05 E03-0149-05 YES

D B
63V 64V 34V

C

A

R246 C254 1000P 0V

0V 22

FRch
ON:4.4V OFF:0V

Q16
R248 470

0.1

4700P

C270

0.1 2W

R404

R266 C402 4.7

Q20 FRONT A SP ON/OFF

3 Cch

J10
0.1 4700P C273 +24V K2

KRF-V6020E (X00-2902-71)
DESTINATION COUNTRY EUROPE ABB. E5 UNIT No. 2-71 T1 J1 J3 R1 CN9, W1,2, W3 P1 10 4 L07-2569-05 E03-0149-05 E03-0293-05 NO YES NO YES NO

+34V

+63V

+64V

C220 100u10 +

C221 100u10 + C219 10u16

56K C222

R209

R210

56K C223

R203 56K + R201

C404

1 Lch FRONT SP. B 2 Rch

D20

+24V

D10
3.9K 1W C232 10u100 + 3900P C206 3900P C228 47u50 + C226 R216

D11 D54
C227 10u100 + C229 47u50 + Q15-18

R213 33K

4700P

KRF-V6020W (X00-2902-71)
DESTINATION COUNTRY RUSSIA ABB. Q6 UNIT No. 2-71 T1 J1 R1 CN9, W1,2, W3 P1 J3 10 4 L07-2569-05 E03-0149-05 E03-0293-05 NO YES NO YES NO

R212

R208

R211

R207

100K C217 220P

1K

1K

CURRENT LIMMITER Q21 FRONT B SP ON/OFF

C274

KRF-V7020 (X00-290X-XX)
4700P C275

ON:4.4V OFF:0V
R249 33K 0.1 2W IC3 IDLE CURR. (L) or (R) +61V : 50mA MAX +36V : 100mA MAX R253 +63V 63V 34V 64V +34V +64V 30V C257 1000P R251 L5 R407 22 R273 R267 C409 C410 33K 4.7 2W 0.1 0.1

3 SLch SURROUND SP. 4 SRch

Cch
+24V

+24V K4

4700P

C276

DESTINATION COUNTRY U.K. EUROPE

ABB. T7 E7

UNIT No. 0-52 2-71

T1 L07-2569-05

J1 R1 CN9, W1,2 W3 W4 P1 J3 10 NO YES E03-0310-05 NO YES NO E03-0293-05 NO YES NO E03-0149-05

KRF-V7020E (X00-2902-71)
DESTINATION COUNTRY EUROPE ABB. E8 UNIT No. 2-71 J3 T1 J1 R1 CN9, W1,2, W3 P1 10 4 L07-2569-05 E03-0149-05 E03-0293-05 NO YES NO YES NO

Q17
R255 470

D21

P1

C
IC4 IDLE CURR. (C) or (SL) or (SR) +61V : 40mA MAX +36V : 150mA MAX

A

SWch Q22 C,SWch ON/OFF

KRF-V7020W (X00-2902-71)
DESTINATION COUNTRY RUSSIA ABB. Q7 UNIT No. 2-71 J3 T1 J1 R1 CN9, W1,2, W3 P1 10 4 L07-2569-05 E03-0149-05 E03-0293-05 NO YES NO YES NO

B
+63V 63V

D
+63V 63V R257 R259 33K 0.1 2W R261 L3 R405 22 R275 R269 C405 C407 +24V 33K 4.7 2W 0.1 0.1

2 ON:4.4V OFF:0V

SLch

+24V 25.3V

K3

+63V

63V

D22

+64V +34V 34V 63V +63V 64V R240 3.9K 1W C248+ 10u100 C250+ R239 47u50 3.9K 1W C249 47u50 + 64V C247 10u100 +

C255 1000P

Q19
R263 470

-30V AVR
+64V

A B
R309 10K 1/4W R308 4.7 1/4W C304 + 64V R304 51K +64V 64V

64V R225 R229 R226 R224 R236 1K 33K 1K C234 220P R218 100K C238 10u16 +

Q31
C317 47u50 C316 + 22u100 +

D31

30V 64V 34V +34V +64V

33K

R227 56K

0.1 2W R262 C256 1000P

R406 22 R285 6.8K R276 R270 C406 C408 33K R264 470 4.7 2W 0.1 0.1

D40 D39

R280

R279

R260

R277

R258

L4

SRch Q23
ON:4.4V OFF:0V
1000P R281 C279 +64V Q23 1K

1

C240 100u10 + C242

R234 56K

R310

C239 100u10 + C243

30V

D37 D38

64V

W79

D12

J9 1 Cch
+64V

B C
+34V 34V

1K

R311 51K 51K R305 C305 +

R222 63V +63V 56K 64V 34V

D13
+34V +64V

D531

D26
R286 22K

D23
R284

D532

Q18 PROTECTION DRIVER
A
R408 2.2K C350 100u10 +

15K C268 4.7u35 +

R268

Q26
12K

1000P

R283

C277

1K

R274 3.3K

SURROUND (SL,SRch) ON/OFF D533

64V

D

B
LSNF 21 CCC 20 RSNF 19 RSIN 18 +V(PRE) 17 -V(PRE) 16 LSOUT 15 RSOUT 14 NC 13 SUBGND 12 -V/+V 11 -V 10 -VOUT 9 -VH 8 -VL 7

D
COMP 6 COMP 5

C
+VL 4 TP 3 GND 2 +VH 1

Q33
R409

Q24
C269 220u6.3 +

2 SLch PRE OUT
1000P R282 C278 R306 C306 + +34V +34V 27K

C
+34V 34V

D32

+63V

D24

1K

Q25

+64V

33K

Q34

3 SRch
+34V 64V

R278 620

R312 27K 27K 34V +24V R307 C307 +

D

+64V +24V

Q29
3900P +63V C230 R416 68K R415 100K +63V R214

A
+64V 10K 1/4W

1000P

C280

4 SWch
R456 47K

FIRST OFF
3.9K 1W R220 R418 4.7K R417 47K 63V

34V R300 1 1/4W

34V +24V R323 68 5W

D53

Q37
C400 33u16 +

C224 10u100 +

1K

R402

R414 10K

Q35 R457

J11 SWch
+64V +34V 34V 64V 30V +24V

25.3V
IC1

Q36

C225 10u100 +

D52

3900P

C231

47K +64V R215 10K 1/4W +24V

4.7K C314 100u25 +

R603

+15V

R315

14.7V

C308 2200u35 +

4.7K

R454 8.2K

Q32

R400

Q42
C

15V AVR
+15V +15V

IC1
OUT IN GND

25.3V
+24V

D530

30V 64V 34V +34V +64V

24

D55

Q30
63V 63V

+24V TH1

R317 4.7K C315 100u25 + C309 470u35 + R316 27K

-14.9V
+64V +34V 34V 64V 30V 25 +64V +34V 34V 64V 30V +64V +34V 34V 64V 30V 15V +15V 15V IC2

IC2
GND OUT IN

-26.2V
26V

-15V AVR

R322 390 2W R325 390 2W

+15V 15V

D59

+15V 15V

Q41 DC VOLTAGE FOR IC4
PIN NO IC3 KRF-V5020 KRF-V6020 KRF-V7020 VR305 VR355 VR306 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26

D50 Q40
R452 360

R450 2.7K R451

B -53.0V -32.3V -32.3V -32.3V B -53.0V -23.0V -23.0V -23.0V B -53.0V -31.8V -31.8V -31.8V B -58.7V -35.0V -35.0V -35.0V

0V 0V -48.3V 50.3V 0V 0V -47.0V 0V 0V 0V 0V -32.3V 0V 0V 0V -48.3V 50.3V 0V 0V -47.0V 0V 0V 0V 0V -23.0V 0V 0V 0V -47.7V 50.0V 0V 0V -46.4V 0V 0V 0V 0V -31.8V 0V 0V 0V -53.3V 56.1V 0V 0V -52.1V 0V 0V 0V 0V -35.0V 0V

D51 2.7K

The DC voltage is an actual reading measured with a high impedance type voltmeter with no signal input. The measurement value may vary depending on the measuring instruments used or on the product. DOLBY and the double-D symbol are trademarks of Dolby Laboratories Licensing Corporation. Noise reduction circuit made under license from Dolby Laboratories Licensing Corporation.

AO
(X09-6XXX-XX) (A/3)

AP

AQ

AR

AS

AT

AU

AV

AW

AX

VR-305 (X09-6300-11)

Q1 Q2 D1-4

: 2SC3940A(R,S) : 2SC2003(L,K)

USED (M,Y,I) TYPE (X00- ) (C/6)
220240V 110120V

C23 4700P

: 1SR139-400 or S5688B D5 : MTZJ6.2(B) or RD6.2ES(B2) or HZS6.2N(B2) D6,7,9 : 1SS133 or HSS104A D8 : MTZJ2.7(B) or RD2.7ES(B2) or HZS2.7N(B2) F

USED KRF-V6020/E/W KRF-V7020/E/W (X00- ) (F/6)
J4
C24 4700P

X09-B/3 -CN53 3/3

DESTINATION COUNTRY U.S.A. CANADA

ABB. K2 P2

UNIT No. 0-11

C222,223, C270- C273,274,277-279, C304, C306, CN11, D20,32, 281,302,539 52,59 D531 242-244 272 305 307 12 15P YES NO 4700u 3300u 75 42 NO NO

IC3

IC4

J8,11

J9

J10

K2 NO

Q21, R207,208,225, R245,246,253, R277,279, 261,262 280-283,454 R402 226,233 42 NO 360 36K NO 56K

TH1 NO

W503WH2 505 YES NO

YES STK411-220D STK410-020D YES

NO E70-0057-05 4P

VR-306 (X09-6300-10)

B

S2 CN11
BRN YEL BLU WHT RED 1 2 3 4 5 1 2 3 4

S3 CN14
SP. R 1 SP. L 2

DESTINATION COUNTRY U.S.A. CANADA

ABB. K1 P1

UNIT No. 0-10

C222,223, C270- C273,274,277-279, C304, C306, CN11, D20,32, 52,59 D531 281,302,539 242-244 272 305 307 12 15P YES NO 4700u 3300u 75 42 NO NO

IC3

IC4

J8,11

J9

J10

K2 NO

Q21, R207,208,225, R245,246,253, R277,279, 261,262 226,233 280-283,454 R402 42 NO 330 33K NO 43K

TH1 NO

W503WH2 505 YES NO

YES STK411-230D STK410-030D YES

NO E70-0057-05 4P

FRch

VR-355 (X09-6300-11)
DESTINATION COUNTRY U.S.A. CANADA ABB. K3 P3 UNIT No. 0-11 C222,223, C270- C273,274,277-279, C304, C306, CN11, D20,32, 52,59 D531 281,302,539 242-244 305 307 12 272 15P YES NO 4700u 3300u 75 42 NO NO IC3 IC4 J8,11 J9 J10 K2 NO Q21, R207,208,225, R245,246,253, R277,279, 261,262 226,233 280-283,454 R402 42 NO 360 36K NO 56K TH1 NO W503WH2 505 YES NO

YES STK411-220D STK410-020D YES

E
GND 3 SP. C 4

FLch

NO E70-0057-05 4P

KRF-V5020 (X09-624X-XX)

Cch

5

6

USED EXCEPT (M,Y,I) TYPE
G WH2

DESTINATION C222,223, C270,272, D52, C273, C277-279, C304, C306, CN11, D20, R207,208,225, R245,246,253, R277,279, R281W503C271 D32 UNIT No. C281 IC3 IC4 J8 J9 J10 J11 K2 Q21 Q42 WH2 R402 R454 TH1 261,262 226,233 242-244 302 307 12 59 280 274 539 305 283 531 505 COUNTRY ABB. GENERAL MARKET M5 MALAYSIA I5 4700u 3300u 15P 0-21 YES NO NO YES NO YES YES NO NO 360 27K YES YES 75 42 AUSTRALIA X5 E70-0057-05 36K YES NO NO STK411-220D STK410-020D YES NO NO YES NO NO YES 4P PX Y5 U.K. T5 10P 2-70 NO YES YES 4700u 3300u NO YES NO NO 16K YES 24K NO NO 470 63 35 EUROPE E1

C25 4700P

KRF-V5020(S) (X09-6242-70)

USED EXCEPT (K,P) TYPE (X00- ) (B/6)

CN2

POWER SUPPLY UNIT (X00-2XXX-XX) (A/6)
2 1 1 2 3 4 5 6

DESTINATION COUNTRY EUROPE

ABB. E2

UNIT No. 2-70

C222,223, C270,272,277-279, 281,302,539 242-244 10P YES

C271,273, C304, C306, CN11, D20,32, 59,531 D32 274 305 307 12 NO 4700u 3300u 63 35 NO NO

IC3

IC4

J8,9

J10

J11 NO

K2 NO

Q21, R207,208,225 R245,246,253, R277,279, R281W503R402 R454 TH1 WH2 261,262 226,233 42 280 283 505 NO 470 36K 16K YES 24K NO NO YES NO

YES STK411-220D STK410-020D

YES E70-0057-05 4P

KRF-V5020E (X09-6242-70)
CN7 CN8 CN5 CN6 (F3) W5 CN9 CN10 W4
DESTINATION COUNTRY EUROPE ABB. E3 UNIT No. 2-70 C222,223, C270,272,277-279, 281,302,539 242-244 10P YES C271,273, C304, C306, CN11, D20,32, 59,531 D32 274 305 307 12 NO 4700u 3300u 63 35 NO NO IC3 IC4 J8,9 YES J10 E70-0057-05 4P J11 K2 NO NO Q21, R207,208,225 R245,246,253, R277,279, R281W503R402 R454 TH1 WH2 261,262 226,233 42 280 283 505 NO 470 36K 16K YES 24K NO NO YES NO

POWER SW S1
2 1

(F1)

(F2)

YES STK411-220D STK410-020D

J1
W

KRF-V5020W (X09-6243-81)
DESTINATION COUNTRY RUSSIA ABB. Q5 UNIT No. 3-81 C222,223, C270-272,277-279, C273,274, C304, 302,539 242-244 281 305 10P YES NO C306, CN11, D20,32, 59,531 D32 307 12 NO NO IC3 IC4 J8,9 YES J10 E70-0057-05 4P J11 K2 Q21, R207,208,225, R245,246,253, R277,279, R281W503R402 R454 TH1 WH2 261,262 226,233 42 280 283 505 470 36K 16K YES 24K NO NO YES NO

WH1 CN3
2 W3 1 K1

4700u 3300u 63 35

YES STK411-220D STK410-020D

NO NO NO

KRF-V6020 (X09-624X-XX)
POWER ON:0V OFF:12.4V

D9

8.7V
R6 100

D8

D6 D7

5.4V

+5V AVR Q1
+5.6V +B R2 2.7K

CN4
+5.6V 1 D. GND 2 +5.6V R3 4.7K

11.0V
+B +B

DESTINATION C222,223, C270-272, C273,274, C277-279, C304, C306, CN11, D20, D52, D531 IC3 IC4 J8 UNIT No. 242-244 32 281 302 539 305 307 12 59 COUNTRY ABB. GENERAL MARKET M6 MALAYSIA I6 4700u 3300u 15P 0-22 NO YES 42 75 AUSTRALIA X6 STK411-220D STK410-020D NO NO YES NO YES NO CHINA C6

J9

J10

J11

K2

Q21

Q42

R207,208,225, R245,246,253, R277,279, R281W503R402 R454 TH1 WH2 261,262 226,233 280 283 505

NO E70-0047-05 8P YES

YES YES YES NO

YES

360 36K

NO

NO

27K

YES YES YES YES

D1 D2

T1 W1 HOT COLD 0.01 C5 1 2

CN1

EUROPE

E4

2-71

10P

YES

4700u 3300u 35 63

NO

NO

470

16K

YES

24K

NO

NO

KRF-V6020(X00-2892-10) COUNTRY ABB. V6 ABB. V6 C13,14 150P A C F NO C23-25 YES B YES R27,28 7.5K C8 YES R32 YES WH2 NO C25 470P R72,73 8.2K CN2,3 YES C26 0.022 R80,82 NO CN11 NO C30,31, 35 YES CN14 YES C42 27P J1 E03-0361 C43 22P J2 E11-0295 J3 E11-0347 CN2 NO A1 W02-2622 C510,515,516 ,522-524,527,528, 533,535,540 NO J4 YES J1 E70-0080 P1 NO E1 W1,2,5 NO CF1,2 CN7-10 NO CF3 YES T1 L07-2129 L4-7 NO S1 S68-0088 X1 L77-2187 S2,3 NO R8,11 33 R14 270 R15 NO R23 3.3K

R5 3.3K 1/4W

0.01

C6

C11 4.7u35

D

F. OFF 3 POWER 4 D. GND 5

Q2

ON:0.7V OFF:0V
C9 0.01 C10 47u16 +

6.1V
C8 1000P

C7 330u25

W2

R4 10K

D5

+

+

D3 D4

POWER ON/OFF

(K,P) : AC120V 60Hz (Y,M,I) : AC110-120V/ 220-240V~ 50/60Hz (Q,C) : AC220V~ 50Hz (X) : AC240V~ 50Hz (E,T) : AC230V~ 50Hz

SHANGHAI COUNTRY SHANGHAI

KRF-V6020(X05-5062-11) C70,71,74, 79,80,82 NO D13 NO IC1 LA1838 C89,90 YES

YES L72-0531

P1

KRF-V6020(X05-5062-11) COUNTRY ABB. R25 SHANGHAI V6 1.8K

W53,60 NO

W56,82,83 YES

CN1
1 1

T1 POWER TRANSFORMER
RED

KRF-V6020(X09-6352-10)

USED EXCEPT (M,Y,I) TYPE

T1 POWER TRANSFORMER
RED BLU BLK BLU RED HOT

COUNTRY SHANGHAI

ABB. V6

C222,223,2 42-244 15P

C270-272 NO

C273,274 YES

C277-279, 281 NO

C302 C91-1480

C304,305 4700U75

C306,307 3300U42

P1 NO

P2 YES

WH1,2,4, CN11,12 51,52 YES NO

J1 E63-0172

J2 E63-0173

USED (M,Y,I) TYPE

KRF-V6020(X09-6352-10) COUNTRY SHANGHAI ABB. V6 J3,4 E63-1017 J5 E63-1018 J6 E63-1019 J7 E63-0172 J8,9 NO J10 E70-0047 J11 E63-1016 W209 YES L501,502 NO X502 NO R207,208,225, 226,233 360 R245,246,253, 261,262 36K R277, 279-283 NO R402 56K R454 8.2K R509 NO

2 X C302 0.22

2

BLU

3

3

BLK

ORG BLK ORG

KRF-V6020(X09-6352-10) COUNTRY ABB. V6 R517 10K R526 100 R556 10K R577,564,569, 578,580 NO W503-506 NO K6 YES D20,32,52,59, 504,510 YES D505,507,522, 524,531 NO IC3 STK411-220D IC4 STK410-020D IC51 CXP82832-155Q IC52 YES IC54 NO Q21,42 YES TH1 YES

CAUTION: For continued safety, replace safety critical components only with manufacturer's recommended parts (refer to parts list). indicates safety critical components. For continued protection against risk of fire, replace only with same type and rating fuse(s). To reduce the risk of electric shock, leakage-current or resistance measurements shall be carried out (exposed parts are acceptably insulated from the supply circuit) before the appliance is returned to the customer.

R1 3.3M

F
COLD

1/2W

SHANGHAI

4

4

BLU

GRY

KRF-V6020E (X09-6242-71)
DESTINATION COUNTRY ABB. E5 UNIT No. 2-71 C222,223, C270-272, C273,274,277-279, C304, 302,539 242-244 281 305 10P NO YES C306, CN11, 307 12 NO D20, D32,59, 32 531 YES NO IC3 IC4 J8,11 NO J9 J10 K2 Q21 Q42 R207,208,225, R245,246,253, R277,279, R281W503R402 R454 TH1 WH2 261,262 226,233 280 283 505 470 36K 16K YES 24K NO NO YES YES

5

5

RED

EUROPE

KRF-V5020 (X00-290X-XX)
HOT DESTINATION COUNTRY PX GENERAL MARKET MALAYSIA AUSTRALIA U.K. EUROPE ABB. Y5 M5 I5 X5 T5 E1 UNIT No. 2-91 0-21 0-71 0-51 2-70 L07-2568-05 T1 J1 E03-0148-05 E03-0149-05 NO NO NO NO YES YES NO YES NO R1 CN9, W1,2 W3 W4 10 P1

4700u 3300u 63 35

STK411-220D STK410-020D

YES E70-0047-05 8P

YES YES NO

KRF-V6020W (X09-6243-82)
DESTINATION COUNTRY RUSSIA ABB. Q6 UNIT No. 3-82 C222,223, C270-272, C273,274,277-279, C304, 302,539 242-244 281 305 10P NO YES C306, CN11, 307 12 NO D20, D32,59, 32 531 YES NO IC3 IC4 J8,11 NO J9 J10 K2 Q21 Q42 R207,208,225, R245,246,253, R277,279, R281W503R402 R454 TH1 WH2 261,262 226,233 280 283 505 470 36K 16K YES 24K NO NO YES YES

G
COLD

4700u 3300u 63 35

STK411-220D STK410-020D

YES E70-0047-05 8P

YES YES NO

E03-0325-05 L07-2569-05 E03-0310-05 E03-0149-05

KRF-V7020 (X09-6262-70)
DESTINATION COUNTRY EUROPE U.K. ABB. E7 T7 UNIT No. 2-70 C222,223, C270-272, C273,274,277-279, C304, 302,539 242-244 281 305 10P NO YES C306, CN11, 307 12 YES D20, D32,59, 32 531 YES NO IC3 IC4 J8,11 NO J9 J10 K2 Q21 Q42 R207,208,225, R245,246,253, R277,279, R281W503R402 R454 TH1 WH2 261,262 226,233 280 283 505 430 33K 18K YES 33K NO NO NO YES

KRF-V5020E (X00-2902-70)
R607 1 AC40.0V 1/4W C312 C313 C311 C310 0.22 0.22 0.22 0.22 6 6 ORG DESTINATION UNIT No. T1 J1 R1 CN9, W1,2, W3 P1 10 4 COUNTRY ABB. 2-70 L07-2569-05 E03-0149-05 NO YES NO YES NO EUROPE E3

4700u 3300u 63 35

STK411-230D STK410-030D

YES E70-0047-05 8P

YES YES NO

KRF-V7020E (X09-6262-70)
DESTINATION COUNTRY EUROPE ABB. E8 UNIT No. 2-70 C222,223, C270-272, C273,274,277-279, C304, 302,539 242-244 305 281 10P NO YES C306, CN11, 307 12 YES D20, D32,59, 32 531 YES NO IC3 IC4 J8,11 NO J9 J10 K2 Q21 Q42 R207,208,225, R245,246,253, R277,279, R281W503R402 R454 TH1 WH2 261,262 226,233 280 283 505 430 33K 18K YES 33K NO NO NO YES

KRF-V5020(S) (X00-2902-70)
7 7 BLK DESTINATION UNIT No. T1 J1 R1 CN9, W1,2, W3 P1 10 4 COUNTRY ABB. 2-70 L07-2569-05 E03-0149-05 NO YES NO YES NO EUROPE E2

4700u 3300u 63 35

STK411-230D STK410-030D

YES E70-0047-05 8P

YES YES NO

KRF-V7020W (X09-6263-81)
DESTINATION COUNTRY RUSSIA ABB. Q7 UNIT No. 3-81 C222,223, C270-272, C273,274,277-279, C304, 302,539 242-244 281 305 10P NO YES C306, CN11, 307 12 YES D20, D32,59, 32 531 YES NO IC3 IC4 J8,11 NO J9 J10 K2 Q21 Q42 R207,208,225, R245,246,253, R277,279, R281W503R402 R454 TH1 WH2 261,262 226,233 280 283 505 430 33K 18K YES 33K NO NO NO YES

R608 1 1/4W

KRF-V5020W (X00-2902-70)
8 8 ORG DESTINATION UNIT No. T1 J1 R1 CN9, W1,2, W3 P1 10 4 COUNTRY ABB. Q5 RUSSIA 2-70 L07-2569-05 E03-0149-05 NO YES NO YES NO

4700u 3300u 63 35

STK411-230D STK410-030D

YES E70-0047-05 8P

YES YES NO

CN2
(

6 5

)

1 2

1 GRY 2

(

)

(X00- ) (E/6)
CN13
S. BUSY 1 C22 220P 3 C21 220P 2

SYSTEM CONTROL
XS8 SDATA SBUSY SL16

H

S. DATA XS8/SL16

2SA1123 2SC1845 2SC2003 2SC2878 2SC3940A

UN5219 2SA1255 2SA1586 2SB1218A 2SC3722K

2SC4116 2SD1819A

2SC3944A

2SA1285A

2SC4081 2SD1757K

DTC123JUA

NJM4565MD NJM4580ED

DA204U

SL16

S4

J3

X09-B/3 -CN51 3/3

XS8

C

VR-305/306/355 (2/3) KRF-V5020/V5020E/V5020W/V6020/V6020E/V6020W/V7020/V7020E/V7020W (2/3)

KRF-V5020/V6020/V7020/VR-305/306/355
Y05-3782-70

AY
DISPLAY UNIT (X09-6XXX-XX) (B/3)

AZ

BA

BB

BC

BD

BE

BF

BG

BH

R585 +5.6V +5.6V +5.6V 330

4

WH52

VIDEO2/ MONITOR

ED51
S503

3

SP.A or SP

S521

S509

S501

S512

10G
(P3) (P1) a (P2) (P4) j h (P7) g r (P10) e p n k m (P8) c (P9) (P12) d (P14) (P13) F1 F1

9G
P3 P4 P15

8G
P15

7G
P15

6G
P15

5G
P15

4G

3G

2G

1G
P11

SP.B or MUTE

BASS BOOST

1
P1 P5
(P6) f b (P5)

SOURCE DIRECT

2 1 +5.6V
(

P2

+5.6V

SP. A

B MUTE
P6 P7

TA

NEWS

TP

PTY

MEMO

P15 col

RDS DISP or P.CALL

MEMORY

TA/NEWS or P.CALL

BAND

AUTO

S515

S510

S504

(P11)

10G

11G

P10

P12

P13

P14

P15

P16

NX

NX

NX

P1

P2

P3

P4

P5

P17

P11

9G

8G

7G

6G

5G

4G

3G

2G

1G

P6

P7

P8

P9

F2

(9G-2G)

21

19

10

12

13

15

16

17

18

20

22

23

25

26

27

28

29

30

31

1

11

9

32

33

14

24

2
100 99 98 97

34

35

2

3

5

6

7

4

8

F2

AC5.6V
81 96 95 93 75 76 77 78 79 80 82 83 85 86 87 88 94 74 84 90 91

5.4V -28.7V

2

1

D513

D512

D520

D521

S516

G1 DRIVER
+5V +5V 76 75 74

77

78

79

-28.7V
91 92 -28.4V R516 100 81 81 1K 93 79 74 76 77 78 80 83 85 86 87 88 90 95 96 97 82 75 84 94 98 99 1 +5V 2

98 -28.4V

85 -25.1V

84 -25.0V

83 -19.1V

88 -28.1V

87 -28.0V

86 -25.0V

91 -31.0V

90 -31.0V

95 -28.4V

94 -28.4V

93 -28.4V

99 -28.4V

82 -16.1V

97 -28.4V

96 -28.4V

R521

100K

4.6V

D505

D504

D510

D522

D507

-12.7V
81

89

G1

100

-28.4V