Kenwood KRF-V5200D Service Manual
Hide thumbs Also See for KRF-V5200D:

Advertisement

AUDIO-VIDEO SURROUND RECEIVER
KRF-V5200D
KRF-V5200D-S
SERVICE MANUAL
Knob *
(K29-)
DOLBY DIGITAL
SPEAKERS ON/OFF
LISTEN MODE
PHONES
Knob *
Phone jack
(K29-)
(E11-0271-05)
Pin jack
(E63-1338-05)x3
L
R
REC OUT PLAY IN
AUX
CD/DVD
MD / TAPE
AUDIO
AM
GND
FRONT SPEAKERS (6-16Ω)
RED
R
+
- -
Tuner assy
Lock terminal board
(W02-4609-05)
(E70-1032-05)
* Refer to parts list on page 30.
Panel *
Front glass
(A60-)
(B10-5623-03)
DTS
ACTIVE EQ
MULTI CONTROL
SETUP
BAND
AUTO/MONO ACTIVE EQ INPUT MODE
Knob *
Knob *
Escutchon *
(K29-)
(K29-)
(B07-)
Pin jack
(E63-1146-15)
Pin jack
(E63-1417-05)
CENTER
SUB
WOOFER
REC OUT PLAY IN
PLAY IN
FRONT
SURROUND
SUB WOOFER
VIDEO 1
VIDEO 2
DVD / 6CH IN
PRE OUT
FM 75Ω
ANTENNA
WHITE
L
+
Front glass
(B10-5621-02)
PURE AUDIO MODE
INPUT SELECTOR
PURE AUDIO MODE
Knob *
Knob *
Knob *
(K29-)
(K29-)
(K29-)
Optical receiving module
(W02-4652-05)x2
Pin jack
Pin jack *
(E63-1416-05)
(E63-1414-05)x2
CR
CB
COAXIAL
OPTICAL
OPTICAL
DVD / 6CH
CD/DVD
VIDEO2
Y
DIGITAL IN
VIDEO2
DVD
VIDEO1
IN
IN
IN
COMPONENT VIDEO
SURROUND SPEAKERS (6-16Ω)
SURROUND
CENTER
GRAY
BLUE
GREEN
R
L
-
-
-
+
+
Lock terminal board
Lock terminal board
(E70-1032-05)
(E70-1031-05)
RoHS
This product complies with the
© 2007-5 PRINTED IN JA PAN
B53-4008-00 ( N/J ) 127
Knob *
Escutchon *
(K29-)
(B07-)
VOLUME CONTROL
AV AUX
VIDEO
L-AUDIO-R
Knob *
Foot
Pin jack
(K29-)
(J02-1464-03)x4
(E63-1388-05)
Pin jack
AC power cord *
(E63-1368-05)
(E30-)
Pin jack
(E63-1371-05)
VIDEO2
IN
VIDEO1
OUT
VIDEO1
IN
DVD
MONITOR
MONITOR
IN
OUT
OUT
VIDEO
+
Power cord bushing
(J42-0349-05)
This product uses Lead Free solder.
directive for the European market.

Advertisement

Table of Contents
loading

Summary of Contents for Kenwood KRF-V5200D

  • Page 1 AUDIO-VIDEO SURROUND RECEIVER KRF-V5200D KRF-V5200D-S © 2007-5 PRINTED IN JA PAN SERVICE MANUAL B53-4008-00 ( N/J ) 127 Knob * Panel * Front glass Front glass Knob * Escutchon * (K29-) (A60-) (B10-5623-03) (B10-5621-02) (K29-) (B07-) VOLUME CONTROL DOLBY DIGITAL...
  • Page 2 KRF-V5200D ACCESSORIES / CAUTIONS Accessories FM indoor antenna (1) AM loop antenna (1) Remote control unit (1) Batteries (R03) (2) (T90-0877-05) (T90-0893-05) RC-R0517 (–) (A70-1719-05) Cautions Information on Disposal of Old Electrical Resetting the Microcomputer and Electronic Equipment (applicable for EU...
  • Page 3: Block Diagram

    KRF-V5200D BLOCK DIAGRAM IC501 (X08) IC11 (X08) FL,FR IC51 (X08) IC401 (X08) DVD/6ch J595 D-IN IC31 (X08) COAX. (X08) SL,SR DIGITAL CD/DVD A592 INPUT CODEC D-IN OPT. (X08) -20dBFs IC51 (X08) CENTER VIDEO2 A591 D-IN A-IN OPT. (X08) AUDIO SIGNAL...
  • Page 4: Circuit Description

    KRF-V5200D CIRCUIT DESCRIPTION ● Fan Motor Control Fan control signal from the microprocessor IC601 (X08) When thermal sensor works, the microprocessor will send is supplied to the base of the transistor Q502 if changes the signal to Q502 and Q502 is turn-on. The base of Q503 thermal level.
  • Page 5 KRF-V5200D CIRCUIT DESCRIPTION Pin No. Pin Name Description ROUT1 R-ch analog output port from internal DAC1 L-ch analog input port R-ch analog input port PVDD Power supply for PLL (4.5 to 5.5V) External resistor port PVSS PLL ground No use (receiver channel 4) SLAVE Slave mode port.
  • Page 6 KRF-V5200D CIRCUIT DESCRIPTION Pin No. Pin Name Description CMPREQ PCM audio input sampling rate clock CLKIN Master clock input port CLKSEL DSP clock selector FILT2 External fi lter for PLL FILT1 External fi lter for PLL Power supply for clock generator (+2.5V)
  • Page 7 KRF-V5200D CIRCUIT DESCRIPTION ● Microprocessor: MN101C49KDF (IC601: X08) Port Description Pin No. Pin Name Description Logic VREF- A/D converter -ve power supply. TH_DET D1 Thermal sensor protection detection 1 DET_F Signal level protection detection, front. DET_S Signal level protection detection, surround.
  • Page 8 KRF-V5200D CIRCUIT DESCRIPTION Pin No. Pin Name Description Logic DSP/CODEC_SCDIN DSP IC data input DSP/CODEC_SCDOUT DSP IC data output DSP/CODEC_SCCLK DSP IC clock No use C/SW_RLY CENTER/SUBWOOFER relay SL/SR_RLY SURROUND relay SBL/SBR RLY BACK SURROUND relay F.AUX_KEY AV AUX key input...
  • Page 9 KRF-V5200D CIRCUIT DESCRIPTION Pin No. Pin Name Description Logic STANDBY_LED STANDBY led ENC_A1 SELECTOR ENC input A ENC_A2 SELECTOR ENC input B ENC_B1 MULTI CONTROL ENC input A ENC_B2 MULTI CONTROL ENC input B LED 2 (EQ) ACTIVE EQ led...
  • Page 10 KRF-V5200D PC BOARD X08-3482-70 (J75-0113-02) (SIDE A) CN601 IC191 X761 CN151 X601 C186 4.332MHz 8.388MHz R186 C182 C193 R184 R193 C184 R771 R195 C191 D601 C195 R664 R661 R761 IC181 C176 R659 IC761 C172 R176 C174 R174 R183 C183 R185...
  • Page 11 KRF-V5200D CN604 C873 C881 IC805 IC881 IC801 IC871 IC721 IC991 IC31 C422 C223 R815 C226 C225 C421 R422 R891 IC815 R421 C435 C439 C436 IC51 C816 C437 IC121 R414 R415 R413 R412 R411 IC401 C128 R410 R523 R409 R524 R525...
  • Page 12 KRF-V5200D PC BOARD X08-3482-70 (J75-0113-02) (SIDE B) R819 C819 R801 R876 C801 R675 R122 R534 R438 R431 R852 R854 R432 R344 R347 R348 R343 R339...
  • Page 13 KRF-V5200D C158 R153 R612 R614 C718 C720 R610 C719 R152 R703 C154 R629 R701 R632 R634 R832 C605 R836 R831 R695 R635 R631 R640 R834 R842 R693 R645 C606 R691 R646 R642 R835 R647 R689 C607 R707 R653 R655 R731...
  • Page 14 KRF-V5200D PC BOARD SURROUND CENTER X09-7032-70 A C109 C108 R269 R270 D319 R110 D321 C106 C107 W126 W800 R801 R518 W121 R113 R363 C522 C524 Q506 D520 D521 W215 D519 D523 C523 C525 Q508 X09 B/2 C512 R512 W216 R320...
  • Page 15 KRF-V5200D FRONT 7032-70 A/2 (J75-0112-01) W177 R269 C247 C243 R270 C248 C245 R267 R265 C246 C244 R268 R259 R261 W237 R263 D317 D318 D316 W173 R339 D312 W182 R108 W214 R331 Q308 C304 D308 R109 R329 C308 C104 R105 R322...
  • Page 16 KRF-V5200D PC BOARD X14-805x-xx A/5 (J75-0114-01) C118 C121 R153 D102 STANDBY GND(FL) X101 4.000MHz Q102 R127 IC101 R124 R123 ED101 S103 -VFL(-30V) STANDBY Q101 +5.0V W103 W104 D103 ACTIVE EQ D104 D106 D110 DOLBY SPEAKER B Q104 Q105 Q103 Q107...
  • Page 17 KRF-V5200D CN101 W129 C118 R145 +3.3V R144 R143 R142 C101 R106 A101 C102 C103 C106 IC101 (LED,REM) W122 W123 R107 REM OUT W125 W124 W126 R164 C132 C104 C120 R122 R146 R140 C109 R139 R150 C105 Q106 R149 W111 W110...
  • Page 18 KRF-V5200D (X08-3482-70) J595 C596 4700P 2.5/3.3V COAXIAL INPUT C725 DVD/6ch R442 C442 R541 C541 A592 IC721 R593 OPTICAL INPUT CD/DVD R623 R592 VOUT D601 A591 R622 OPTICAL INPUT -12dB VIDEO 2 R621 R591 -6dB ATT VOUT 4.7K ANALOG R620 FL CLK DIGITAL R617 2.2K...
  • Page 19 KRF-V5200D 3.3V IC731 58,60-62 R653 R652 SBL/SBR RLY F.AUX KEY R655 R654 VOL ENC A R657 R656 VOL ENC B R659 R658 STEREO R661 R660 X761 IC761 R664 T MUTE R663 4.332M DEMODULATOR PLL DO IC601 R662 100 (BOTTOM VIEW)
  • Page 20 KRF-V5200D 3.3V R437 R744 IC741 IC401 CODEC X'TAL OSCILLATOR C741 AUDIO R431 DVDD 100P DVSS MCLK CLOCK FR ROUT1 R432 GENERATOR DATT CLOCK TVDD RECOVERY FL LOUT1 DATT INPUT DAIF SELECTOR DECODER SR ROUT2 DATT SL LOUT2 R401 22 MCKO...
  • Page 21 KRF-V5200D DVD 6ch. DVD 6ch. VIDEO2 J341 J331 IC91 (2/2) 2.7K +11.7V R339 C422 R422 10u50 C421 R421 10u50 C331 C332 220P 220P C346 C345 C341 C342 C321 C322 220P 220P 220P 220P 220P 220P IC91 (1/2) 2.7K R337 R338...
  • Page 22 KRF-V5200D C118 1800P C113 2200P S.W.AMP R114 33K IC111 C115 (1/2) J311 J301 C111 R113 2.2u50 R863 Q861 D862 2.2K R319 R309 IC111 (2/2) C355 C356 C351 C352 220P 220P 220P 220P C315 C316 C311 C312 C305 C306 C301 C302...
  • Page 23 UDZS2.4B high impedance type voltmeter with no signal input. The D851,861 UDZS3.3B measurement value may vary depending on the measuring RECORDING LINE instruments used or on the product. SIGNAL LINE GND LINE B LINE B LINE KRF-V5200D (1/3) X08-3482-70 (6/6)
  • Page 24 KRF-V5200D (X09-7032-70) (A/2) MONO DRIVER DRIVER DRIVER MUTE BIAS CIRCUIT 2.2K 1.2K R703 R702 10u50 1.2K FL IN L cH-GND 10u50 2.2K FR IN C102 C103 R349 Q309 R357 470P 390P 470P 390P W700 X08- R cH-GND CN151 SBL IN...
  • Page 25 1/4W R503 22.7V +11.9V KRF-V5200D (2/3) 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. X09-7032-70 (2/2)
  • Page 26 KRF-V5200D (X14-805x-xx) (A/5) ED101 -23.6V BAND STANDBY D101 S107 S103 C122 R154 SPEAKER ACTIVE SETUP A/B/OFF S105 S109 S112 C107 C110 0.01 0.01 C108 C111 0.01 0.01 LISTEN INPUT PURE -22.8V MODE MODE AUDIO MODE S104 S108 S111 -22.8V S101...
  • Page 27 KRF-V5200D X08- X08- CN604 CN603 (X14- ) (D/5) WH401 CN101 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 21.2V 21.2V Q404...
  • Page 28 . T h e measurement value may vary depending on C706 0.01 R704 the measuring instruments used or on the C707 product. 470u10 KRF-V5200D (3/3) X14-805x-xx (3/3)
  • Page 29: Exploded View

    KRF-V5200D EXPLODED VIEW Parts with the exploded numbers larger than 700 are not supplied.
  • Page 30 KRF-V5200D PARTS LIST...
  • Page 31 KRF-V5200D PARTS LIST...
  • Page 32 KRF-V5200D PARTS LIST...
  • Page 33 KRF-V5200D PARTS LIST...
  • Page 34 KRF-V5200D PARTS LIST...
  • Page 35 KRF-V5200D PARTS LIST...
  • Page 36 KRF-V5200D PARTS LIST...
  • Page 37 KRF-V5200D PARTS LIST...
  • Page 38: Parts List

    KRF-V5200D PARTS LIST HOW TO READ THE PARTS LIST ABBREVIATION OF MODEL AND MASS PRODUCTION’S DESTINATIONS Australia Europe MODEL ABB. KRF-V5200D KRF-V5200D-S...
  • Page 39: Specifications

    ................D: 343 mm (13-1/2") Weight (net) ..............8.1 kg (17.9 lb) Notes: 1. Kenwood follows a policy of continuous advancements in development. For this reason specifications may be changed without notice. 2. The full perfor mance may not be exhibited in an extremely cold location (under a water-freezing temperature).
  • Page 40 KRF-V5200D...

This manual is also suitable for:

Krf-v5200d-s

Table of Contents