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Kenwood KRF-V4060D Service Manual

Audio-video surround receiver
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AUDIO-VIDEO SURROUND RECEIVER
KRF-V4060D/ V 4060DE/ V 4060DE-S/ V 4060D-S
KRF-V5060D/ V 5060DE/ V 5060D-S/ V 5560D/ V 5560D-S
VR-605/ 6 15

SERVICE MANUAL

Knob *
(K29-)
STANDBY
ON ⁄ STANDBY
SPEAKERS ON ⁄ OFF
DIMMER
POWER
ON
OFF
CINEMA EQ
PHONES
Knob(BUTTON) *
Phone jack
(K27-)
(E11-0271-05)
Metallic cabinet *
(A01-)
Tuner ass'y *
(W02-)
GND
FM
AM
75Ω
ANTENNA
VIDEO
DVD
IN
MONITOR
OUT
L
VIDEO 2
IN
R
AUX
CD / DVD
REC OUT PLAY IN
VIDEO 1
VIDEO 1
MD / TAPE
IN
OUT
GND
Pin jack
(E63-1255-05)
Pin jack
Pin jack
(E63-1254-05)
(E63-1256-05)
Illust. is KRF-V4060D.
* Refer to parts list on page 21.
Front glass *
(B10-)
LISTEN MODE
DSP
DTS
DOLBY DIGITAL
INPUT MODE
BAND
AUTO
MEMORY
Knob *
(K29-)
Optical receiving module
(W02-2802-05)
Miniature phone jack
Pin jack
(E11-0293-05)
(E63-1080-05)
DE-
SYSTEM
DVD
EMPHASIS
CONTROL
CHANNEL
SPACE
CD / DVD
OPTICAL
VIDEO 2
50µs
75µs
COAXIAL
AM 9kHz
AM 10kHz
FM 50kHz
FM 100kHz
DIGITAL IN
AUDIO
REC OUT PLAY IN
PLAY IN
DVD
VIDEO1
VIDEO 2
Pin jack
Pin jack
(E63-1146-05)
(E63-1258-05)
Pin jack *
(E63-)
Panel *
(A60-)
MULTI CONTROL
INPUT SELECTOR
SOUND
SET UP
Knob *
Knob *
(K29-)
(K29-)
Lock terminal board
(E70-0156-05)
AC outlet *
(E03-)
FRONT
CENTER
SURROUND
SPEAKERS
SPEAKER
SPEAKERS
(8-16Ω)
(8-16Ω)
(8-16Ω)
+
+
-
-
R
L
C
R
L
RED
WHITE
GREEN
GRAY
BLUE
SUB WOOFER
PRE OUT
SPEAKERS
Lock terminal board
(E70-0155-05)
© 2002-2 PRINTED IN KOREA
B51-5783-00 (K/K) 3526
Knob *
(K29-)
VOLUME CONTROL
DOWN
UP
MUTE
Knob *
(K29-)
AC power cord *
(E30-)
AC OUTLETS
AC110V-120V / 220V-240V~
AC 220-
240V~
AC 110-
120V~
VOLTAGE
50 / 60Hz
SELECTOR
SWITCHED
TOTAL 90W MAX.
AC power cord bushing
(J42-0083-05)
70%

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  Summary of Contents for Kenwood KRF-V4060D

  • Page 1: Service Manual

    AUDIO-VIDEO SURROUND RECEIVER KRF-V4060D/ V 4060DE/ V 4060DE-S/ V 4060D-S KRF-V5060D/ V 5060DE/ V 5060D-S/ V 5560D/ V 5560D-S VR-605/ 6 15 © 2002-2 PRINTED IN KOREA SERVICE MANUAL B51-5783-00 (K/K) 3526 Knob * Front glass * Panel * Knob *...
  • Page 2 KRF-V4060D/V5060D/V5560D/VR-605/615 CONTENTS / ACCESSORIES / CAUTIONS Contents CONTENTS / ACCESSORIES / CAUTIONS..... 2 EXPLODED VIEW ............27 CIRCUIT DESCRIPTION ..........3 PARTS LIST..............28 PC BOARD .............. 10 SPECIFICATIONS ............41 SCHEMATIC DIAGRAM .......... 14 Accessories Remote control unit (1) Batteries (R6/AA) (2) AM loop antenna (1)
  • Page 3: Krf-V4060D/V5060D/V5560D/Vr

    KRF-V4060D/V5060D/V5560D/VR-605/615 CIRCUIT DESCRIPTION 1. Model & TUNER Destination 1-1 Model Discrimination DVD/6ch PHONO DVD/6ch AUX DVD AUX F=80Hz F=120Hz Model TYPE 0(30Pin) Model TYPE 1(35Pin) CRS OVR CHK(80Pin) 1-2 TUNER Destination Channel Set TYPE TYPE BAND Receiving Frequency Range Space 87.50MHz~108.0MHz...
  • Page 4 KRF-V4060D/V5060D/V5560D/VR-605/615 CIRCUIT DESCRIPTION 4. Microcomputer : MN101C51FGA (X14,IC804) 4-1 Microcomputer Periphery Block Diagram X14,ED801 Digital Remote FL(11Grids/16Seg) Key Matrix Detector 11MT-129GNK Controller X08, IC705 AnalogSW FLDriver X14,IC801 NJU7311AM MN12510 Din/Dout/STB/CLK SEL.DT/SEL.CLK SEL ST X08,IC601 DTS/DOL.DIG./DSP/ CS493264 STANDBY DSP.INTREQ/DSP.CDIN DSP.CDOUT/DSP.CCLK Relay DSP.CS/DSP.PD...
  • Page 5 KRF-V4060D/V5060D/V5560D/VR-605/615 CIRCUIT DESCRIPTION Pin No. Pin Name Description CODEC OVER Overflow detection port for CODEC analog signal. RESET Reset signal input for microcomputer. CODEC CSN Chip select for CODEC. RDS DATA RDS signal data output. S BUSY Serial busy signal input/output.
  • Page 6 KRF-V4060D/V5060D/V5560D/VR-605/615 CIRCUIT DESCRIPTION 5. Pin Description of ICs. 5-1 CODEC : AK4586(X08, IC602) Pin No. Pin Name Description Unused. XTI/EXTCLK External clock input 12.268MHz). DVDD Digital power supply (+5.0V). DVSS Digital GND. TVDD Power supply for buffer (+3.3V). Unused. MCKO Master clock pin.
  • Page 7 Segment (S12~S9) output. 39~42 P(10~13) Segment (S8~S5) output. 43,44 P23,P24 Segment (S4,S3) output. 5-3 Power Amplifier 5-3-1 Front/Center Amp : STK443(X09,IC301) KRF-V4060D/V5060D/VR-605 Pin No. Pin Name Description +VCC Connection port for power supply (+B). -VCC Connection port for power supply (-B).
  • Page 8 KRF-V4060D/V5060D/V5560D/VR-605/615 CIRCUIT DESCRIPTION 5-3-2 Surround Amp : STK442(X09,IC401) KRF-V4060D/V5060D/VR-605 Pin No. Pin Name Description +VCC Connection port for power supply (+B). -VCC Connection port for power supply (-B). SUB GND +RE/CH1 Surround R ch (+) output. -RE/CH1 Surround R ch (-) output.
  • Page 9 KRF-V4060D/V5060D/V5560D/VR-605/615 CIRCUIT DESCRIPTION Pin No. Pin Name Description IN/CH1 Surround R ch input. NF/CH1 Surround R ch feedback. BIAS Bias connection port. NF/CH2 Surround L ch feedback. IN/CH2 Surround L ch input. IN/CH3 Surround ch input. NF/CH3 Surround ch feedback.
  • Page 10: Pc Board

    PC BOARD (Component side view) X08-3160-10/3180-10 (J70-1581-01) R737 C737 R741 R749 R739 R701 C703 IC701 R738 R740 R742 R750 C738 C704 R746 C728 R671 R602 R642 C603 C602 R603 C675 C607 R610 R609 C605 C606 C609 C618 R630 Refer to the schematic diagram for the value of resistors and capacitors.
  • Page 11: Schematic Diagram

    PC BOARD (Component side view) X14 B/2 S801 S812 D808 WH103 WH104 STANDBY SPEAKERS ON/OFF X14-7470-10/7480-10 A/2 W811 CN805 (J70-1583-01) W844 WH804 CINEMA EQ DIMMER C812 S802 S811 W808 W809 W821 R847 D801 R870 R819 C803 C828 W822 R818 W816 S804 S803 W817...
  • Page 12 PC BOARD (Component side view) MD/TAPE VIDEO1 VIDEO2 DVD 6ch. INPUT 220-240V 110-120V X09 C/9 CD/DVD REC OUT PLAY IN REC OUT PLAY IN PLAY IN LS,RS C,SW AC OUTLETS X09 B/9 X09 F/9 J201 J202 J203 J204 J206 WH103 J205 D317 S101...
  • Page 13: Parts List

    KRF-V4060D (X08-3160-10) KRF-V4060DE (X08-3160-10) VR-605 (X08-3160-10) KRF-V5060D-S (X08-3160-XX) VR-615 (X08-3160-10) KRF-V5560D-S (X08-3160-XX) IC601 : CS493264-CLR IC609 : XC62EP2502MR Q601,602 DTC124EUA or D601,608,611-614 D604 : UDZ3.9B or DESTINATION UNIT DESTINATION UNIT DESTINATION UNIT DESTINATION UNIT DESTINATION UNIT DESTINATION UNIT COUNTRY ABB.
  • Page 14 X08- X14-A/2- CN601 J - 2 CN801 AY-2 (X09-66XX-XX) (B/9) +12V IC201 (1/2) AY-2 R257 12.0V CN201 CN102 KRF-V4060D (X09-660X-XX) J - 2 DESTINATION UNIT R203, W201,202, J203 319,320 COUNTRY ABB. R102 100K R205 C211 C213 EUROPE 2-72 E63-1258-05 J201 0.012...
  • Page 15 -12.4V 67.9V 64.9V (X09-661X-XX) (A/9) 12.0V J603 C643 47u25 67.6V VIDEO2 IN -66.6V 1.7V R301 1K R316 64.0V VIDEO D302 4.7K 1W SELECTOR Q301 +39.8V +39.8V C645 +65.3V +65.3V MUTE 47u25 D402 R452 R332 470 VIDEO1 IN Q302 5.4V R302 1K R464 R661 4.7K 1W...
  • Page 16 (X09-661x-xx) (A/9) IC105 : BA05T R478 150 1W IC106 : KIA7812API +20V IC107 : KIA7912PI FRONT K401 RELAY IC206 : NJM4565D (L/R) IC301,401 : STK413-220A or J401 STK413-020A IC607 : NJM2279D Q113,406 : 2SB1640 Q114,412 : 2SC1740S(Q,R) or D406 2SC2785(F,E) Q301-306,317,318 : 2SC2878(B) Q410...
  • Page 17 (X09-660X-XX) (A/9) J603 C643 47u25 VIDEO2 IN R301 1K VIDEO 33.3V- 11.7V SELECTOR Q301 36.7V C645 MUTE 47u25 VIDEO1 IN Q302 R302 1K 5.4V R661 IC301 (1/3) +PRE +5.1V C302 2.2u50 R314 100 C644 IN/CH1 47u25 DVD IN OUT2 OUT1 +RE/CH1 NF/CH1 -RE/CH1...
  • Page 18 D602,603 : MTZJ5.6(B) or (T,E) : AC230V~ 50Hz CN805 Q403 : 2SC3944A HZS5.6N(B2) +12V AVR -12V AVR Q410-411 : UN4219 or W143 SIGNAL LINE DTC113ZSA VR-605/KRF-V4060D/5060D (3/4) GND LINE (X09-) (H/9) (X09-) (I/9) B LINE AY-1 AY-1 B LINE KRF-V4060D/V5060D/VR-605 Y05-4530-10...
  • Page 19 X09-G/9- (X14-747X-XX) (A/2) CN114 DIGITAL LINE IC801 : MN12510F D801 : MTZJ6.2(B) or WH804 VR-615/KRF-V5560D : -30.3V IC802,806 : S-80840ANY RD6.2ES(B) GND LINE OTHERS : -29.5V IC803 : XC6202P502TH D802-804,809-811,814,816, -30V B LINE AQ-7 IC804 : MN101C51FGA 819-828 : 1SS133 or B LINE HSS104A AB-7...
  • Page 20 KRF-V4060D (X14-7472-73) DESTINATION UNIT R806,904, R807,866,912, D810 R927 W851 941,945,961 940,944,960 COUNTRY ABB. EUROPE 2-73 160K U.K. CAUTION: KRF-V4060D-S (X14-747X-XX) continued safety, DESTINATION UNIT R806, R807, R904,941, R912, replace safety criti- D810 R927 R960 W851 (X14-747X-XX) (A/2) 945,961 COUNTRY ABB.
  • Page 21 S803 S808 CONTROL SELECTOR S813 S814 X09 H/9 CINEMA INPUT SET UP MODE BAND AUTO MEMORY SET UP MUTE S802 S804 S805 S806 S807 S809 S810 X09 I/9 POWER X09-660/661 S102 X09 D/9 X09 E/9 PHONES J 801 X14-747 KRF-V4060D...
  • Page 22 Ref. No Parts No. Description ress Parts nation marks ress Parts nation marks ✽ H50-4394-04 ITEM CARTON CASE KRF-V4060D ✽ H50-4395-04 ITEM CARTON CASE ✽ H50-4396-04 ITEM CARTON CASE A01-3844-01 METALLIC CABINET EE1T ✽ H50-4397-04 ITEM CARTON CASE A01-3848-01 METALLIC CABINET E2E3M ✽...
  • Page 23 B11-1547-03 COLOR FILTER ✽ B12-0448-04 INDICATOR ✽ K27-2384-04 KNOB (BUTTON) YETE1 ✽ B12-0465-04 INDICATOR ✽ K27-2481-04 KNOB (BUTTON) MXE3T1 B43-0314-04 KENWOOD BADGE ✽ K29-8103-04 KNOB ETE1 B46-0096-53 WARRANTY CARD ✽ K29-8103-04 KNOB ✽ K29-8104-04 KNOB MXE3T1 B46-0310-03 WARRANTY CARD ETE1...
  • Page 24 KNOB (BUTTON) MXE3 B11-1547-03 COLOR FILTER K27-2481-04 KNOB (BUTTON) K29-8103-04 KNOB KPYE B12-0448-04 INDICATOR K29-8104-04 KNOB MXE3 B12-0465-04 INDICATOR B43-0314-04 KENWOOD BADGE K29-8104-04 KNOB B46-0096-53 WARRANTY CARD K29-8105-04 KNOB KPYE B46-0310-03 WARRANTY CARD EE3T1 K29-8106-04 KNOB MXE3 K29-8106-04 KNOB B46-0328-03...
  • Page 25 ✽ New Parts ✽ New Parts Parts without Parts No. are not supplied. Parts without Parts No. are not supplied. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Teile ohne Parts No.
  • Page 26 ✽ New Parts ✽ New Parts Parts without Parts No. are not supplied. Parts without Parts No. are not supplied. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Teile ohne Parts No.
  • Page 27 ✽ New Parts ✽ New Parts Parts without Parts No. are not supplied. Parts without Parts No. are not supplied. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Teile ohne Parts No.
  • Page 28 ✽ New Parts ✽ New Parts Parts without Parts No. are not supplied. Parts without Parts No. are not supplied. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Teile ohne Parts No.
  • Page 29 ✽ New Parts ✽ New Parts Parts without Parts No. are not supplied. Parts without Parts No. are not supplied. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Teile ohne Parts No.
  • Page 30 ✽ New Parts ✽ New Parts Parts without Parts No. are not supplied. Parts without Parts No. are not supplied. & Les articles non mentionnes dans le Parts No. ne sont pas fournis. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Teile ohne Parts No.
  • Page 31 ✽ New Parts ✽ New Parts Parts without Parts No. are not supplied. Parts without Parts No. are not supplied. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Teile ohne Parts No.
  • Page 32 ✽ New Parts ✽ New Parts Parts without Parts No. are not supplied. Parts without Parts No. are not supplied. ™ ¡ Les articles non mentionnes dans le Parts No. ne sont pas fournis. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Teile ohne Parts No.
  • Page 33 ✽ New Parts Parts without Parts No. are not supplied. £ Les articles non mentionnes dans le Parts No. ne sont pas fournis. Teile ohne Parts No. werden nicht geliefert. Add- Desti- Ref. No Description Parts No. ress Parts nation marks CP803 R90-0493-05...
  • Page 34: Parts List

    KRF-V4060D/V5060D/V5560D/VR-605/615 PARTS LIST PCB # vs Model MALYSIA MADE INDONESIA MADE KRF-V4060D X08-3180-10 X09-6622-72 X14-7482-73 KRF-V4060D X08-3160-10 X09-6602-72 X14-7472-73 KRF-V4060DE E1 X08-3180-10 X09-6622-72 X14-7482-73 KRF-V4060DE E1 X08-3160-10 X09-6602-72 X14-7472-73 KRF-V4060D-S E3 X08-3180-10 X09-6622-72 X14-7482-73 KRF-V4060D-S E3 X08-3160-10 X09-6602-72 X14-7472-73 KRF-V4060DE-S E2...
  • Page 35: Specifications

    Effective power output during SURROUND operation KRF-V5060D/V5560D .......... 8.8 kg (19.40 lb) FRONT (1 kHz, 0.7% T.H.D. at 8Ω one channel driven) KRF-V4060D ............7.9 kg (17.41 lb) ..................50 W + 50 W CENTER (1 kHz, 0.7% T.H.D. at 8Ω one channel driven)
  • Page 36 PRE OUT (SUBWOOFER) ........1.5 V / 2.2 kΩ Notes 1. KENWOOD follows a policy of continuous advancements in development. For this reason specifications may be changed without no tice. 2. The full performance may not be exhibited in an extremely cold location (under a water-freezing temperature).