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Kenwood KRF-V8010D Service Manual

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AV SURROUND RECEIVER
KRF-V8010D/V8010DW
SERVICE MANUAL
(E,T,Q,X type)
This manual is available for repair in the Europe, England, Australia and Russia markets.
Please refer to the original manual (B51-5419-00) if need the information in the USA and Canada
and other markets.
Indicator
KENWOOD badge
(B12-0341-04)
(B43-0302-04)
STANDBY
ON / STANDBY
POWER
- ON – OFF
PHONES
Knob
(K27-2275-04)
Phono jack
(E63-0114-05)
ANTENNA
AM
GND
FM
L
75Ω
R
Lock terminal board
(E20-0321-05)
Front glass
(B10-3428-12)
DOLBY DIGITAL
AV SURROUND RECEIVER
DVD 6ch INPUT
CLIP INDICATER
SPEAKERS
A
B
BASS BOOST
MONITOR
Phone jack(3P)
(E11-0127-05)
Miniature phone jack(2P)
(E11-0188-05)
Slide switch
Phono jack
(S62-0034-05)
(E63-0093-05)
Phono jack
(E63-0094-05)
ƒ
DVD 6CH. INPUT
SYSTEM CONTROL
CENTER
VIDEO OUT
VIDEO IN
L
R
SL16
SUBWOOFER
SURROUND
MONITOR
VIDEO 1
VIDEO 1
VIDEO 2
XS8
REC OUT
PLAY IN REC OUT PLAY IN REC OUT PLAY IN
PLAY IN
VIDEO 2
PHONO
CD
MD / TAPE
MONITOR
VIDEO 1
DVD 6CH.
Phono jack x 2
(E63-0047-15)
Phono jack x 2
(E63-0046-15)
Published in Heiloo, Holland.
Knob
(K29-7311-03)
PTY
TA/NEWS
DISPLAY
BAND
AUTO
MULTI CONTROL
SOURCE
DIRECT
INPUT MODE LISTEN MODE SOUND
SETUP
Knob *
(K29-7371-02)
Screw terminal board
(E70-0100-05)
Phono jack
(E63-0199-05)
DOLBY DIGITAL / PCM IN
R
L
C
+
+
VIDEO 3
VIDEO 2
VIDEO 3
PLAY IN
CENTER
L
-
-
R
A
SUBWOOFER
SURROUND
VIDEO 3
FRONT SPEAKERS
CENTER SPEAKER
DVD 6CH.
PRE
OUT
Optical receiving module
(W02-1181-05)
Phono jack
(E63-0114-05)
© 1998-8/B51-5464-00 (K/K) 1751
Panel *
(A60-)
VOLUME CONTROL
MEMORY
INPUT SELECTOR
DOWN
Knob
Foot x4
(K29-7313-04)
(J02-1168-03)
Power cord bushing
(J42-0083-05)
FRONT SPEAKERS
L
R
B
+
-
-
+
+
-
-
+
R
L
SURROUND
SPEAKERS
AC outlet *
(E03-)
Lock terminal board
(E70-0047-05)
* Refer to parts list on page 31 .
12/21/15
Knob
(K29-7312-04)
UP
AC power cord *
(E30-)
Metallic cabinet *
(A01-)

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  Summary of Contents for Kenwood KRF-V8010D

  • Page 1 12/21/15 AV SURROUND RECEIVER KRF-V8010D/V8010DW SERVICE MANUAL (E,T,Q,X type) © 1998-8/B51-5464-00 (K/K) 1751 This manual is available for repair in the Europe, England, Australia and Russia markets. Please refer to the original manual (B51-5419-00) if need the information in the USA and Canada and other markets.
  • Page 2: Table Of Contents

    12/21/15 KRF-V8010D/V8010DW CONTENTS / ACCESSORIES / CAUTIONS Contents CONTENTS / ACCESSORIES / CAUTIONS.....2 PARTS DESCRIPTIONS .........11 CONTROLS ...............3 PC BOARD ..............12 DISASSEMBLY FOR REPAIR........5 SCHEMATIC DIAGRAM ..........17 BLOCK DIAGRAM .............6 EXPLODED VIEW ...........30 CIRCUIT DESCRIPTION ...........7 PARTS LIST.............31 ADJUSTMENT ............10 SPECIFICATIONS ...........40...
  • Page 3: Controls

    12/21/15 KRF-V8010D/V8010DW CONTROLS Frequency display, PRO LOGIC Input display, AUTOSOUND indicator TI.VOL indicator Preset channel display, indicator DIGITAL indicator Surround mode display Band indicators S.DIRECT indicator AUTO indicator Speaker indicator AUTO SOUND DIGITAL AUTO MEMO. indicator TI.VOL * **** ** PRO LOGIC S.DIRECT...
  • Page 4 If you connect audio components from 2 MACRO key original remote control supplied with the KENWOOD and other makers to the MD/ Use in combination with the AUDIO, VIDEO, component you are controlling. TAPE or CD jacks, you can set the remote...
  • Page 5: Disassembly For Repair

    12/21/15 KRF-V8010D/V8010DW DISASSEMBLY FOR REPAIR 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)
  • Page 6 1VP-P/75 for E. VOL A.V.R D3-6 VIDEO3 30V A.V.R VIDEO SEL for u-COM ( 30V) PLAY VIDEO2 D1-4 IC8-10 VIDEO1 A.V.R for DSP, AD/DA, DIR A.V.R AC IN 470uF VIDEO1 u-COM MONITOR NJM2279M for FL KRF-V8010D(E) Published in Heiloo, Holland.
  • Page 7: Circuit Description

    12/21/15 KRF-V8010D/V8010DW CIRCUIT DESCRIPTION 1. Microprocessor: CXP82832-134Q(X09 : IC51) 1-1 Microprocessor periphery block diagram Key matrix * No. of : u -COM Port NO. KS0 P.CH DOWN ON/STANDBY SPEAKER A P.CH UP DIMMER SPEAKER B FL DISPLAY (X09) ED51...
  • Page 8 12/21/15 KRF-V8010D/V8010DW CIRCUIT DESCRIPTION 1-2 Pin description Pin No. Pin Name Description G10,11 Display grids 10,11 None – Ic test mode port. RDS clock input. RDS. DT RDS data input. AUDIO Audio signal detection port. L=AUDIO. VOL.ENC.A Volume encoder A(clockwise) input.
  • Page 9 12/21/15 KRF-V8010D/V8010DW CIRCUIT DESCRIPTION Pin No. Pin Name Description VOL.ST Volume ic (M62448SP) st control. H=active. VCR.MUTE Video ic (NJU2279D) cont2/4 mute control. L=mute on. VCR.A Video ic (NJU2279D) cont1 mute control. H/L=static. VCR.B Video ic (NJU2279D) cont3 mute control. H/L=static.
  • Page 10: Adjustment

    12/21/15 KRF-V8010D/V8010DW ADJUSTMENT OUTPUT TUNER ALIGNMENT N o . I T E M INPUT SETTINGS ALIGN FOR F I G . S E T T I N G S S E T T I N G S P O I N T S...
  • Page 11: Parts Descriptions

    12/21/15 KRF-V8010D/V8010DW PARTS DESCRIPTIONS Published in Heiloo, Holland.
  • Page 12: Pc Board

    www.freeservicemanuals.info 12/21/15 PC BOARD(Component side view) POWER SUPPLY UNIT AC OUTLET X00-2912-71 X00 B/6 X00 D/6 POWER PHONES Published in Heiloo, Holland.
  • Page 13: Schematic Diagram

    www.freeservicemanuals.info 12/21/15 PC BOARD(Component side view) SURROUND UNIT TUNER UNIT ANTENNA X05-4932-70 X08-2952-70 C322 C320 R316 C315 C316 C314 R320 R315 R312 R318 C318 R317 C229 R306 C230 R314 C305 C306 C317 C313 R213 R313 R305 R311 R308 R212 C304 R307 C308 C231...
  • Page 14 www.freeservicemanuals.info 12/21/15 PC BOARD(Component side view) SPEAKERS-A SPEAKERS-B PRE OUT LSch RSch MONITOR MD/TAPE VIDEO3 VIDEO2 VIDEO1 PLAY PHONO VIDEO1 OUT PLAY AUDIO UNIT C151 C152 C147 C148 C143 C144 C135 C136 C131 C132 C127 C128 C123 C124 C119 C120 C139 C140 C101...
  • Page 15 12/21/15 TUNER UNIT (X05-482X-XX) 2-70: KRF-V8010D(E,T,X) 3-81: KRF-V8010DW(Q) TUNED C40 2P 330P 10uH 0.018 FM, MPX 10u10 AM SYSTEM 4.4V 2.8V (4.4V) 10u10 (2.8V) 100K DECODER ANTI-BIRDIE RF.AMP P-DET STEREO BUFF MUTE AM IF PILOT 304kHz COMP S-METER (E,T,X) TYPE...
  • Page 16 www.freeservicemanuals.info 12/21/15 SURROUND UNIT (X08-2952-70) +15V +15V +15V +15V DIGITAL SIGNAL LINE GND LINE IC24 B LINE B LINE R36 1K SERIAL AUDIO DATA INTERFACE R9 220 3.4V R8 220 1000P 1000P DIGITAL DIGITAL FILTERS FILTERS 330P : YSS248 : CS4226KQG : TC74HCU04AF : NJM2279M 4.3V...
  • Page 17 VIDEO2 IC23 IC22 VIDEO3 (1/2) (1/2) SW MIX AMP SWch L.P.F. -14.8V -14.8V X09-B/3 -CN52 +15V +15V +15V ANA Rch 16 15 14 13 12 11 10 9 ANA Lch KRF-V8010D (2/4) KRF-V8010DW (2/4) KRF-V8010D/V8010DW Y05-3822-70 Published in Heiloo, Holland.
  • Page 18 12/21/15 (X09-609X-XX) (A/3) +15V 15.0V PHONO EQ AMP (AUDIO) J1 KRF-V8010D (X09-609X-XX) C103 (1/2) TA7815SB 2SA992(F,E) D4SBL20UF03 1SS133 or R101 10u50 R105 C115 R115 DESTINATION C311- R27, R229, R241, R315, R343, R367, R369- UNIT No. C1,2 C5,6 C7,8 R388...
  • Page 19 50Hz R304 R307 4 LSch POWER ON/OFF +37V C283 R305 1K R302 1K C282 C284 C285 R309 R339 R383 KRF-V8010D (X00-291X-XX) 2SC3940A(R,S) R306 1K R301 1K C281 2SC2003(L,K) 150P DESTINATION UNIT No. CN9,10 R300 COUNTRY ABB. A -4.1V R299 Q9-13...
  • Page 20: Parts List

    D529 4.8V R514 2.2K IC53 C517 R584 X501 R515 10K C531 1u50 8MHz 0.01 IN OUT C504 Q503 0.01 RESET KRF-V8010D (X09-609X-XX) DESTINATION D504, C533 UNIT No. D505 R547 COUNTRY ABB. 1000P X08- D525 EUROPE L502 2-71 C522 U.K. 10uH X502 0.01...
  • Page 21 S516 S504 S510 S515 INPUT MULTI INPUT VOLUME MONITOR MODE SOUND SETUP CONTROL SELECTOR CONTROL S512 S501 S509 S521 S503 S506 S507 S502 S514 S519 S518 S517 KRF-V8010D/W (K) SPEAKERS BASS SOURCE LISTEN BOOST DIRECT MODE Published in Heiloo, Holland.
  • Page 22 Description Ref. No Parts No. Description Ref. No ress marks Parts nation marks Parts nation ress L07-2584-05 POWER TRANSFORMER KRF-V8010D/V8010DW L07-2585-05 POWER TRANSFORMER L07-2586-05 POWER TRANSFORMER A01-3617-01 METALLIC CABINET A01-3619-01 METALLIC CABINET ET1Q1 T90-0833-05 LOOP ANTENNA A09-0366-08 BATTERY COVER T90-0836-05...
  • Page 23 www.freeservicemanuals.info 12/21/15 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 24 www.freeservicemanuals.info 12/21/15 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 25 www.freeservicemanuals.info 12/21/15 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 www.freeservicemanuals.info 12/21/15 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 www.freeservicemanuals.info 12/21/15 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 www.freeservicemanuals.info 12/21/15 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 www.freeservicemanuals.info 12/21/15 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 www.freeservicemanuals.info 12/21/15 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 Parts No. Description ress Parts nation marks HOW TO READ THE PARTS LIST...
  • Page 31: Specifications

    H : 144 mm D : 400 mm Weight (Net) ................9.3 kg 1. KENWOOD follows a policy of continuous advancements in development. For this reason specifications may be changed without notice. Notes Notes 2. Sufficient performance may not be possible at very low temperatures (0°C or less).
  • Page 32 H : 144 mm D : 400 mm Weight (Net) ................9.7 kg 1. KENWOOD follows a policy of continuous advancements in development. For this reason specifications may be changed without notice. Notes Notes 2. Sufficient performance may not be possible at very low temperatures (0°C or less).
  • Page 33 P.O BOX 55-2791, Piso 6 plaza Chase, Cl. 47 y Aquilino de la Guardia Panama, Republic de Panama KENWOOD ELECTRONICS BRASIL LTDA. Av Indianópolis, 628, 04062-001 Planalto Paullsta São Paulo-SP-Brasil KENWOOD ELECTRONICS U.K. LIMITED KENWOOD House, Dwight Road, Watford, Herts., WD1 8EB., United Kingdom KENWOOD ELECTRONICS BELGUM N.V. Meachelsesteenweg 418, B-1930 Zaventem, Belgium KENWOOD ELECTRONICS DEUTSCHLAND GMBH Rembrücker Str.

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Krf-v8010dw