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AUDIO VIDEO SURROUND RECEIVER
KRF-V4530D KRF-V5030D/V5030DE/V5030D-S KRF-V6030D/V6030DE/V6030D-S VR-405/406/414 SERVICE MANUAL
Knob (K29-7688-03) Front glass (B10-3550-02)
© 2000-1/B51-5597-00 (K/K) 3493
Note: On circuit description, please refer to KRF-V7030D service manual(B51-5598-00).
Panel (A60-1757-11)
VOLUME CONTROL
STANDBY
DOLBY DIGITAL
PROLOGIC
3 STEREO
INPUT SELECTOR
SET UP
INPUT MODE
DIMMER
MONITOR
ON/STANDBY
SOUND
MULTI CONTROL
LISTEN MODE
SOURCE DIRECT
POWER
ON OFF
A SPEAKERS B PHONES
BAND
AUTO
MEMORY
DOWN
UP
6CHINPUT
FOR EXTRA DIGITAL AUDIO FORMAT
Knob (K27-2385-04) Phone jack (E11-0272-05)
Knob (K29-7688-03) Knob (K29-7685-03)
Knob (K29-7676-12)
Knob (K29-7682-14)
Knob (K29-7679-04)
Pin jack Pin jack Optical receiving module (E63-1138-05) (E63-1080-05) (W02-2716-05) Pin jack Pin jack Miniature phone jack (E63-1139-05) (E63-1141-05) (E11-0293-05)
Power cord bushing AC power cord (J42-0083-05) (E30-2942-05) Metallic cabinet (A01-3734-01)
CENTER L
DVD
CD/DVD OPTICAL
FRONT SPEAKERS
RED (8 -- 16) BLUE
AM R FRONT SURROUND SUB WOOFER DVD/6ch INPUT GND L FM 75 R GND PHONO CD/DVD REC OUT PLAY IN REC OUT PLAY IN
VIDEO 2 COAXIAL
CENTER SPEAKERS (8 -- 16) GREEN
FRONT SPEAKERS (8 -- 16) AC OUTLET
SYSTEM CONTROL
DIGITAL IN VIDEO
+
+
--
--
+
--
REC OUT PLAY IN
SUB WOOFER PRE OUT
(8 -- 16) SURROUND SPEAKERS
MD/TAPE1
MONITOR AUDIO
VIDEO 1
Lock terminal board (E20-0321-05)
Pin jack (E63-1143-05)
Pin jack (E63-1146-05)
Screw terminal board (E70-0049-05)
Lock terminal board (E70-0057-05)
AC outlet (E03-0149-05)
70%
Illust. is KRF-V6030D-S(M).
KRF-V4530D/V5030D/V6030D/VR-405/406/414
CONTENTS / ACCESSORIES /CAUTIONS
Contents
CONTENTS / ACCESSORIES / CAUTIONS............. 2 CONTORLS ................................................................3 BLOCK DIAGRAM ......................................................5 CIRCUIT DESCRIPTION ............................................6 ADJUSTMENT ............................................................8 PC BOARD .............................................................. 10 SCHEMATIC DIAGRAM .......................................... 17 EXPLODED VIEW ....................................................33 PARTS LIST..............................................................34 SPECIFICATIONS ....................................................46
Accessories
FM indoor antenna (1) (T90-0836-05) AM loop antenna (1) (T90-0852-05) *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.) For VR-405, VR-414, KRF-V5030D, and KRF-V4530D Remote control unit (1) Batteries (R6/AA) (2) (A70-1328-05): RC-R0509 (A70-1329-05): RC-R0510(E,T type)
For VR-406 and KRF-V6030D Remote control unit (1) Batteries (R6/AA) (2) (A70-1330-05): RC-R0609 (A70-1331-05): RC-R0610(E type)
Battery cover (A09-1178-08)
Battery cover (A09-1178-08)
Cautions
Copy from instruction manual.
The manual covers the VR-407, VR-406, VR-405, VR-414, KRFV7030D, KRF-V6030D, KRF-V5030D, and KRF-V4530D. Items such as functions, number of jacks, and remote control details differ somewhat between these models. To confirm the functions available on the model you have purchased, refer to the table below. Model name VR-407 KRF-V7030D VR-406 KRF-V6030D Remote Control Terminal Speaker out VIDEO 3 jacks Equipped
Memory back up function
Please note that the following items will be deleted from the unit's memory if the power cord is disconnected from the AC outlet for approximately 3 days. · Power mode. · Input selector settings. · Device preset. · Picture output. · Speaker ON/OFF · Volume level. · BASS, TREBLE, INPUT level. · Subwoofer ON/OFF. · Dimmer level. · Monitor ON/OFF. · MD/TAPE settings. · 6CH/2CH input setting. · Listen mode setting. · Speaker settings. · Input mode setting. · Midnight mode setting. · Broadcast band. · Frequency setting. · Preset stations. · Tuning mode.
Front input Equipped
RC-R0609 2 systems (A, B) RC-R0609 2 systems (A, B)
Not equipped Not equipped Not equipped Not equipped
VR-405/414 RC-R0509 1 system KRF-V5030D/ V4530D
This manual is divided into four sections, Preparations, Operations, Other, and Remote Control.
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. · 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.
Remote Control (Separate booklet) (VR-407/VR-406/KRFV7030D/KRF-V6030D only)
Includes the "Quick Start Guide," which shows you how to operate other components using the remote control, as well as a detailed explanation of all remote control operations. Once you have registered your components with the proper setup codes, you'll be able to operate both this receiver and your other AV components (TV, VCR, DVD player, LD player, CD player, etc.) using the remote control supplied with this receiver.
VIDEO 2/MONITOR jacks (for VR-406/405/414/KRFV6030D/V5030D/V4530D)
The receiver's VIDEO 2/MONITOR jacks can be used in two different ways. Make the appropriate setting for the component connected to the jack when the receiver is turned on. Use as a VIDEO 2 jack You can connect a video deck or the like to these jacks and perform video playback and recording. The initial factory setting is "VIDEO 2". Use as a MONITOR jack You can connect a cassette deck or the like to these jacks and make use of the deck's monitoring function during recording. Alternately, you can connect a graphic equalizer to these jacks to apply compensation to the music signal. To use the VIDEO 2/MONITOR jacks as MONITOR jacks, hold down the MONITOR key of the main unit for more two seconds so that the indication shown below appears.
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. For other countries With the power cord plugged in, turn the POWER key OFF. Then, while holding down the ON/STANDBY key, press POWER.
Model vs PCB
MODEL
KRF-V4530D KRF-V5030D KRF-V5030D KRF-V5030D KRF-V5030D-S
ABB POWER SUPPLY POWER AMP E4 E1 T5 Y5 I5
X00-3000-20 X00-3000-20 X00-3000-20 X00-3000-20 X00-3000-20 X07-3142-71 X07-3142-71 X07-3140-51 X07-3142-91 X07-3142-71 X07-3140-21 X07-3140-21 X07-3140-71 X07-3142-71 X07-3140-10 X07-3140-10 X07-3140-11 X07-3140-11 X07-3132-72 X07-3130-22 X07-3130-22 X07-3130-72 X07-3132-72 X07-3130-11 X07-3130-11
PREAMP
DISPLAY
X08-3010-11 X14-7122-72 X08-3010-11 X14-7122-72 X08-3010-11 X14-7122-72 X08-3010-11 X14-7120-22 X08-3010-11 X14-7122-72 X08-3010-11 X14-7120-22 X08-3010-21 X14-7120-22 X08-3010-11 X14-7120-72 X08-3010-11 X14-7122-72 X08-3010-10 X14-7120-11 X08-3010-10 X14-7120-11 X08-3010-10 X14-7120-11 X08-3010-10 X14-7120-11 X08-3010-10 X14-7122-71 X08-3010-10 X14-7120-21 X08-3010-21 X14-7120-21 X08-3010-10 X14-7120-71 X08-3010-10 X14-7122-71 X08-3010-10 X14-7120-10 X08-3010-10 X14-7120-10
MONITOR
KRF-V5030D-S E3 KRF-V5030D-S M5 KRF-V5030D-S X5 KRF-V5030DE VR-405 VR-405 VR-414
E2 K5 P5 K4 P4 E6 I6
SP A B TI.VOL CLIP MUTE RDS EON PTY TP TA NEWS
L
LFE
C S
R
SW
LS
RS
AUTO FM AUTO SOUND DIGITAL AM PRO LOGIC S.DIRECT MEMO MHz 3 STEREO MONITOR ST. TUNED kHz DOWN MIX DSP
VR-414 KRF-V6030D KRF-V6030D-S
2
· At the same time the setting is switched to "MONITOR," the audio input source switches to tuner and the video input source switches to VIDEO 1. · To switch the setting back to "VIDEO 2," once again hold down the MONITOR key for two seconds or more.
KRF-V6030D-S M6 KRF-V6030D-S X6 KRF-V6030DE VR-406 VR-406
E7 K6 P6
Speaker indicator
SP A B TI.VOL CLIP MUTE RDS EON PTY TP TA NEWS
Frequency display, Input display, Preset channel display, Surround mode display
PRO LOGIC indicator AUTO SOUND indicator Band indicators DIGITAL indicator S.DIRECT indicator AUTO indicator MEMO. indicator ST. indicator TUNED indicator
Remote control unit (RC-R0609) (VR-407/406/KRF-V7030D/V6030D)
L
LFE
C S
R
SW
LS
RS
FM AUTO SOUND DIGITAL AUTO AM PRO LOGIC S.DIRECT MEMO MHz 3 STEREO MONITOR ST. TUNED kHz DOWN MIX DSP
POWER
MUTE indicator
DOWN MIX indicator Speaker selection indicators Input channel indicators Output channel indicators For VR-406, VR-405, VR-414 KRF-V6030D, KRF-V5030D, KRF-V4530D
DOLBY DIGITAL PROLOGIC 3 STEREO
MONITOR indicator
1
1
2
3 TV
! @
VCR
4
5
6
Display
3 STEREO indicator STEREO indicator
7 8 9 RETURN LSTN.M DSS/CDR
DVD
MULTI CONTROL
2 3 4 5
0 MENU SET UP P.CALL
+10 OSD SOUND CDR
CABLE
POWER P.CALL
MULTI CONTROL CD
VOLUME CONTROL
6 7 8
TUNING
ENTER
BAND
STANDBY
POWER
STANDBY
MULTI CONTROL
DTS
DOLBY DIGITAL
PROLOGIC
3 STEREO
DOWN MIX
INPUT SELECTOR
B.BOOST RECEIVER PHONO
A/B+100 DISC SKIP TITLE CD/DVD
AUTO DVD INPUT SEL. TUNER TV SEL. VIDEO3
SET UP
INPUT MODE
DIMMER
MONITOR
ON/STANDBY
ON/STANDBY
SOUND
LISTEN MODE
SOURCE DIRECT
MD/TAPE CHANNEL AV AUX
POWER
ON OFF
A SPEAKERS B PHONES
BAND
AUTO
MEMORY
S-VIDEO
DOWN
V AV AUX L AUDIO R
UP
9
VIDEO1 VIDEO2
# $ % ^ & * ( )
KRF-V4530D/V5030D/V6030D/VR-405/406/414
For U.S.A. and Canada
0
MUTE VOLUME
There are some cases in which keys (or knobs) that have the same function on the receiver and on the remote control have different names. In the instructions of this manual, if the names of corresponding keys (or knobs) on the receiver and remote control are different, the name of the remote control key is indicated in parentheses.
CONTROLS
For VR-407, KRF-V7030D
SPEAKER MUTE
For VR-405, VR-414, KRF-V5030D, KRF-V4530D ÷ DOLBY DIGITAL indicator Lights when the receiver is in the Dolby Digital mode. ÷ PROLOGIC indicator Lights when the receiver is in the PROLOGIC mode. ÷ 3 STEREO indicator Lights when the receiver is in the 3 STEREO mode. ÷ DOWN MIX indicator (For VR-407/KRF-V7030D) Lights when the receiver is in the DOWN MIX mode. INPUT MODE key Use to switch between the digital and analog inputs. DIMMER key Use to adjust the brightness of the display. Use to select the REC MODE. MONITOR key Use to monitor the source that is connected to the MONITOR jack. VOLUME CONTROL knob PHONES jack Use for headphone listening. ! SPEAKERS A/B keys (For VR-407/406/KRF-V7030D/V6030D) Use to turn the A/B speakers ON/OFF. ! SPEAKER key (For VR-405/414/KRF-V5030D/V4530D) Use to turn the speaker ON/OFF. MUTE key (For VR-405/414/KRF-V5030D/V4530D) Use to temporarily mute the sound. @ SOUND key Use to adjust the sound quality and ambience effects. # BAND key Use to select the broadcast band. $ AUTO key Use to select the auto tuning mode. % LISTEN MODE key Use to select the listening mode. ^ MEMORY key Use to store radio stations in the preset memory. & SOURCE DIRECT key Use to pass the source material direct to the amplifier. * INPUT SELECTOR knob Use to select the input sources. ( AUX IN S VIDEO/VIDEO/AUDIO L/R jacks (For VR-407/KRF-V7030D)
1 Numeric keys Provide functions identical to those of the original remote control supplied with the component you are controlling. 2 LSTN.M key Use to select the listening mode. RETURN key Use to operate other components. 3 SET UP key Use to select the surround sound settings. MENU key Use to operate other components. 4 SOUND key Use to adjust the sound quality and ambience effects. OSD key Use to operate other components. 5 MULTI CONTROL keys Used to make a variety of settings. Use to operate other components. P.CALL @/# keys If tuner is selected as the input source, these keys function as P.CALL keys. 4/¢ keys If CD or MD is selected as the input source, these keys function as search keys. 6 TUNING 1/¡ keys Use to operate the tuner or selected component. 7 B. BOOST key Use to select the maximum adjustment setting for the low frequency range. RECEIVER key Use to return to the operation of the receiver. 8 DISC SKIP key If CD is selected as the input source, this key functions as the multi-CD player disc skip key. A/B key If TAPE is selected as the input source, this (A and B) of a double cassette deck. +100 key Use to select the disc number with the multi-CD player. TITLE key Use to operate other components. 9 INPUT SELECTOR keys (DVD, PHONO, CD/DVD, TUNER, MD/TAPE, VIDEO1, VIDEO2, VIDEO3, AV AUX) Selects the inputs and sets the remote control to operate the component registered at the respective input. 0 MUTE key Use to temporarily mute the sound. ! POWER key Use to turn the receiver on and off. @ POWER key (TV, VCR, DVD, DSS/CDR, CABLE) Use to turn the other components on and off. # ENTER key Use to operate other components. 2 key If tape is selected as the input source, this key functions as the play key for side B of the cassette (the side facing away from the front of the deck). $ BAND key Use to select the broadcast band. 6 key If CD is selected as the input source, this key functions as the play/pause key. If MD is selected as the input source, this key functions as the play key. % AUTO key Use to select the auto tuning mode. 7 key If CD or MD is selected as the input source, this key functions as the stop key. ^ 8 key Use to operate other components. & INPUT SEL. key Use to operate other components. * CHANNEL %/fi keys Use to select the channel. ( TV SEL. key Use to operate other components. ) VOLUME keys Use to adjust the receiver volume.
1 POWER key (Except for U.S.A. and Canada) Use to turn the main power ON/OFF. 2 POWER key (For U.S.A. and Canada) Use to turn the power ON/OFF. STANDBY indicator ) key 2 ON/STANDBY ( (Except for U.S.A. and Canada) Use to switch the power ON/STANDBY when the POWER is turned ON. STANDBY indicator 3 MULTI CONTROL knob (For VR-407/KRF-V7030D) Used to make a variety of settings. 3 MULTI CONTROL keys (For VR-406/405/414/KRF-V6030D/V5030D/ V4530D) Used to make a variety of settings. 4 SET UP key Use to select the surround sound settings. 5 Surround indicators ÷ DTS indicator (For VR-407/KRF-V7030D) Lights when the receiver is in the DTS mode.
6 7 8 9 0
Standby mode
While the standby indicator of the unit is lit, a small amount of current is flowing into the unit's internal circuitry to back up the memory. This condition is referred to as the standby mode of the unit. While the unit is in the standby mode, it can be turned ON from the remote control unit.
3
KRF-V4530D/V5030D/V6030D/VR-405/406/414
4
Remote control unit (RC-R0509) (VR-405/414/KRF-V5030D/V4530D)
POWER
1
1
2
3
0
DVD POWER
4
5
6
! @
7
8
9
0 MENU SET UP
+10
RECEIVER
2 3 4 5 6 7 8 9
OSD RETURN TITLE SOUND LISTEN MODE
P.CALL MULTI CONTROL ENTER
P.CALL
# $ % ^ & * (
TUNING A/B+100 BASS BOOST DISC SKIP
BAND
AUTO
DVD
CONTROLS
PHONO/AUX CD/DVD TUNER
MD/TAPE
VIDEO1
VIDEO2
MUTE
VOLUME
)
1 Numeric keys If CD or MD is selected as the input source, these keys function as numeric keys. If tuner is selected as the input source, these keys are used to call up station presets. 2 SET UP key Use to select the surround sound settings. MENU key Use to operate other components. 3 SOUND key Use to adjust the sound quality and ambience effects. OSD key Use to operate other components. 4 MULTI CONTROL keys Used to make a variety of settings. P.CALL @/# keys If tuner is selected as the input source, these keys function as P.CALL keys. 4/¢ keys If CD or MD is selected as the input source, these keys function as search keys. 5 TUNING 1/¡ keys If tuner is selected as the input source, these keys function as tuning keys. 6 BASS BOOST key Use to select the maximum adjustment setting for the low frequency range.
7 DISC SKIP key If CD is selected as the input source, this key functions as the multi-CD player disc skip key. A/B key If TAPE is selected as the input source, this (A and B) of a double cassette deck. +100 key Use to select the disc number with the multi-CD player. 8 INPUT SELECTOR keys (DVD, PHONO/ AUX, CD/DVD, TUNER, MD/TAPE, VIDEO1, VIDEO2) Selects the inputs and sets the remote control to operate the component registered at the respective input. 9 MUTE key Use to temporarily mute the sound. 0 POWER key Use to turn the receiver on and off. ! DVD key Used to operate DVD player. For details, refer to the instruction manual of your DVD player. @ RECEIVER key Use to return to the operation of the receiver. # TITLE key Use to operate other components. $ LISTEN MODE key Use to select the listening mode.
RETURN key Use to operate other components. % Component operation keys Use these keys to operate other components with system control connections to the receiver. 2 key If tape is selected as the input source, this key functions as the play key for side B of the cassette (the side facing away from the front of the deck). 6 key If CD is selected as the input source, this key functions as the play/pause key. If MD is selected as the input source, this key functions as the play key. 7 key If CD or MD is selected as the input source, this key functions as the stop key. ^ ENTER key Use to operate other components. & BAND key If tuner is selected as the input source, this key functions as the band selector key. * AUTO key If tuner is selected as the input source, this key functions as the AUTO key. ( 8 key Use to operate other components. ) VOLUME keys Use to adjust the receiver volume.
USED VR-407/407-S/409/KRF-V7030D/V7030D-S/V8030D/V8030D-S/V3030D
J2 VIDEO2 (VIDEO2/MONI.) COXIAL DVD 6ch INPUT COXIAL A2 VIDEO3 OPTICAL A1 CD/DVD OPTICAL A3 MONI. OPTICAL OUT SUB #S5 MIX ANALOG 6ch INPUT SELECTOR IC14
2
IC5
(X08) (X08)
DIGITAL AUDIO RECEIVER IC2 BUF
AD
DIGITAL IN
IC51 VIDEO1 AK4527
C LS/RS L/R
DIR AK4110
DSP ANA #S1 x1 6ch E. VOL with 2ch TONE CONT. IC15 M62446SP
L, R L R 2 LS,RS C
x0.5
IC2
DA LFE
CODEC (ADC&DAC)
LPF
LPF x2
LPF x2
LPF x2
VIDEO2
J65
NOSUB #S7
LS,RS #S3
DIG #S2
R,L #S4
VIDEO3
VIDEO1
J66
LS
REC OUT
C
RS SW
DVD 6ch INPUT
MONITOR
SW
AUDIO IN/OUT DVD 6ch INPUT
6 BYPASS L, R
2
BLOCK DIAGRAM
FRONT INPUT SYNC J75 VISUAL IN/OUT
KRF-V4530D/V5030D/V6030D/VR-405/406/414
(X14)
IC4 RDS BU1923F ENCODER ED1 FL 11-MT-120GK IC1 TACT KEY RF REMOCON RECEIVER UNIT MAIN u-COM LED IR REPEATER J71 20dB AMP IC111 (1/2) Lch Q7 Rch Q11 IC111 (2/2) Rch Q8 Q12
+
(X14)
J2 FRONT AUX
IC102 or IC114 K1
J1 H, P, Lch H, P, Rch J1 Lch SP-A
K2 Cch
(X07)
REC OUT BUF. TUNER CIRCUIT PHONO EQ IC105 PHONO CD MD /TAPE MONI (VIDEO2/ MONI.) VIDEO1 +7V J5 VIDEO2 VIDEO3 for E. VOL -7V IC103 +15V A.V.R
2200uF
D101 for AMP (HI TAP)
+ 4700uF
IC107
6dB/9dB /12dB ATT for AMP (LOW TAP)
4700uF
D103 Q54 -30V A.V.R
+ 3300uF + 3300uF
IC112 (1/2) Q13
K3 Cch
J2 Lch SP-B Rch
Q17 IC110 (1/2) Q1 Q5 IC110 (2/2) Q2 IC101 or IC113 D102
+
LINE BUF
for u-COM
K4 LSch LSch
PLAY
for RELAY SW
RSch
+5V
RSch +B HITAP +B LOWTAP -B LOWTAP -B HITAP Q6 J2 LSch RSch
EXCEPT for VR-405/406/414 KRF-V4530D/V5030D/V5030D-S/V5030DE KRF-V6030D/V6030D-S/V6030DE
ANALOG REC VIDEO1 REC OUT TAPE /MD MONI. (VIDEO2 /MONI.) DIGITAL REC
for INPUT SEL. (AUDIO & VISUAL) TUNER etc.
SWITCHED
SWch Q14 IC112 (2/2) IC601,602 +5V A.V.R + +20/0dB
J7 SWch
IC104 -15V A.V.R IC45 5V A.V.R
2200uF
+ 470uF
EXCEPT for KRF-V3030D KRF-V8030D KRF-V8030D-S
D41
+
for DSP. AD/DA. DIR etc.
for u-COM (NOT for K,P TYPE) 5V A.V.R
AC IN Q3,4,9 10,15,16 MUTE
5
USED J6 KRF-V3030D PRE OUT (L,R,C,LS,RS,1SW) KRF-V8030D
KRF-V8030D-S
for DSP
IC46 3.3V A.V.R
for FIL AC
VR-405/414/406/407/407-S/409 KRF-V3030D/V4530D/V5030D/V5030D-S/V5030DE KRF-V6030D/V6030D-S/V6030DE KRF-V7030D/V7030D-S/V8030D/V8030D-S
5
KRF-V4530D/V5030D/V6030D/VR-405/406/414
CIRCUIT DESCRIPTION
Pin description of microprocessor : X14,IC1(MN101C35DRA)
Pin No. Pin Name 1 S. DATA 2 S.BUS 3 SEL. ST1 4 SEL/VOL/PLL DT 5 SEL/VOL/PLL CLK 6 SEL. ST2 7 PLL. CE 8 Vdd (+5v) 9 OSC OUT 10 OSC IN 11 Vss 12 X IN 13 X OUT 14 MMCD 15 Vref16,17 KEY2,KEY1 18 MODEL TYPE 19 TH. SENS 20 PROTECT 21 PROTECT2 22 S.LEVEL/CH SPACE 23 PLL DO 24 Vref+ 25 CE 26 RESET 27 T. MUTE 28 RF ST 29 RF DT 30 RF CLK 31 VOL.ST 32 DSP INTREQ 33 DTS DET 34 REMOCON 35 DIR ERR 36 DZF 37 RDS.CLK 38 RDS.DAT/CE2 39 DSP/DIR/CORDEC CDIN 40 DSP/DIR/CDOUT 41 DSP/DIR/CORDEC CCLK 42 DSP CS 43 DSP PD 44 DIR CODEC CS 45 DIR CODEC PD 46 NO USE 47-57 1G-11G 58-74 P1-P17 75 PACK CONT. 76 LIMMITER 77 REAR RE 78 CENTER RE 79 FB RE 80 FA RE I/O I/O I/O O O O O O O I I I I I I I I I I O O O O O I/O I I I I I I O I O O O O O O O O O O O O O Description Serial data signal. Serial busy signal. Strobe output to input selector ( IC106). Data output to selector,volume and PLL IC. Clock output to selector,volume and PLL IC. Strobe 2 output to input selector ( IC109). PLL chip enable. Power supply. 8MHz clock output. 8MHz clock input. Connected to ground. Connected to ground. No used. Connected to ground. Connected to ground. Input terminal of key1 and key2. Discrimination port of models. No used. Detection port of protection signal 1. Detection port of protection signal 2. RDS S level and channel space changeover. RDS PLL data signal input. Reference voltage of AD converter.. Chip enable. Reset signal input. Muting signal output to tuner. CE signal output of RF receiver IC. Data signal output of RF receiver IC. Clock signal output of RF receiver IC. Latch output of electric volume. Detection port of DSP INTREQ. Detection port of DTS data. Remote control signal input. Detection port of DIR error signal. Detection port of CODEC zero input. RDS clock input. RDS data input./u-COM chip enable 2. Serial data output. Serial data input. Clock output to IC2, IC5 and IC51on X08. DSP chip select. DSP power down. CODEC chip select. DIR CODEC power down. No used. FL grid control(1G-11G). FL segment control(P1-P17). Power pack control. Control port of A class power supply. Relay control terminal of surround speaker. Relay control terminal of center speaker. Relay control terminal of front B speaker. Relay control terminal of front A speaker.
6
KRF-V4530D/V5030D/V6030D/VR-405/406/414
CIRCUIT DESCRIPTION
Pin No. 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 Pin Name POWER RE CS5. 1(DOWN MIX)LED 3 STEREO LED DTS LED DOLBY DIGITAL LED PROLOGIC LED STANDBY LED PRE OUT MUTE 20dB ATT A.MUTE ABOOT MULTI. ENC CW MULTI. ENC CCW SEL. ENC CW SEL. ENC CCW VOL. ENC CW VOL. ENC CCW STEREO SD Vpp(-30V) I/O O O O O O O O O O O O I I I I I I I I Description Power relay control. Control terminal of CS5.1(DOWN MIX) LED. Control terminal of 3 STEREO LED. Control terminal of DTS LED. Control terminal of DOLBY DIGITAL LED. Control terminal of PROLOGIC LED. Control terminal of STANDBY LED. Muting control terminal of pre out. 20dB attenuation(volume) control terminal. Audio muting signal output. EPROM CS. Multi cont. encoder signal input(clockwise). Multi cont. encoder signal input(counterclockwise). Selector encoder signal input(clockwise). Selector encoder signal input(counterclockwise). Volume encoder signal input(clockwise). Volume encoder signal input(counterclockwise). Stereo (tuner) signal input. Tuner (SD)detector input. FL power supply(-35V).
7
KRF-V4530D/V5030D/V6030D/VR-405/406/414
ADJUSTMENT
No. ITEM INPUT SETTINGS OUTPUT SETTINGS RECEIVER ALIGNMENT SETTINGS POINTS ALIGN FOR FIG. FM SECTION : EXCEPT E,T type SELECTOR : FM Connect a DC voltmeter between CN4 1 and CN4 2 (X07)
1
DISCRIMINATOR (K,P only)
(A) 98.0MHz 1kHz, ±75kHz dev. 70dBf (ANT. input) (A) 98.0MHz MONO 1kHz, ±75kHz dev. 29.2dBf (ANT. input)
98.0MHz
L4 (X07)
0V
2
TUNING LEVEL
(B)
MONO 98.0MHz
VR1 (X07)
Adjust VR1 and stop at the point where ED1 (TUNED) goes on.
FM SECTION : E,T 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. 29.2dBf (ANT. input)
Connect a DC voltmeter between CN4 1 and CN4 2 (X07)
MONO 98.0MHz
L4 (X07)
0V
2
DISTORTION (MONO)
(B)
MONO 98.0MHz
L5 (X07)
Minimum distortion
3
DISTORTION (STEREO)
(B)
AUTO 98.0MHz
IFT (FRONT END : A1)
Minimum distortion (L or R)
4
TUNING LEVEL
(B)
MONO 98.0MHz
VR1 (X07)
Adjust VR1 and stop at the point where ED1 (TUNED) goes on.
SYSTEM CONNECTIONS
CENTER L
DVD
CD/DVD OPTICAL
FRONT SPEAKERS
BLUE RED (8 -- 16)
AM R FRONT SURROUND SUB WOOFER DVD/6ch INPUT GND L FM 75 R GND PHONO CD/DVD REC OUT PLAY IN REC OUT PLAY IN
VIDEO 2 COAXIAL
CENTER SPEAKERS GREEN (8 -- 16)
FRONT SPEAKERS (8 -- 16) AC OUTLET
SYSTEM CONTROL
DIGITAL IN VIDEO
+
+
--
--
+
--
REC OUT PLAY IN
SUB WOOFER PRE OUT
(8 -- 16) SURROUND SPEAKERS
MD/TAPE1
MONITOR AUDIO
VIDEO 1
FM SG
AG
(A)
AC voltmeter Oscilloscope Distortion meter
FM SG
Dummy antenna
MPX HTB TV MPX
AG
(C)
TV SG
AG
(D) (B)
8
KRF-V4530D/V5030D/V6030D/VR-405/406/414
PARTS DESCRIPTIONS
9
A
B
C
D
E
PC BOARD (Component side view)
1
X07-3130-10/X07-3140-10 C/3 (J70-1412-11)/(J70-1370-11)
4
X07 B/3
D216
C66 R90
C64
C65
R60
R71
R12 Q214
C63 R69 X2 3.6MHz 1 8
Q215 D207
W686 R59
R58 C86 BE
11 C52 R56 R55 R49 C44
1
R2 R57
C55
C76
EB D213 W133 W140 W134 R81 W652
R54
C61 C60
R44 R83
W661
C59 R68
C69 C68
R19
W181
C67
C53 W681 C17
R66
C32
W655 W654
C11
C16
C54
Q206
W147
D203
R10
R38 EB W659
R43
Q209 E B Q208
C57
R42 W175
R67
R62
L3 C6
C72 C74 R5 C73
A1
R88
W89
C81 R73
Q210 L7
L6 W683 W682 C15 C14 R20 C45
C7 CF3 L4 R15 (G) R14
Q202
C10
C5
5
BE C84 R8 E
D209
W653
Q201
EB BE R74 C71 R72 W105 W111 W113 W120 W110 C70 C90 BE
R89
R9 C3 FM TUNED W170
W131
W680
R65
IC201
R64
Q212
R76 W103
W106
R77
W121
R23 W651
W160
C24 C22
C25
FM DET MPX
C27
OFF W685 C75 C18
W662
C33 C34
R84
W684
R46 R45 C93
C92
C26 R25
Q204
R31 BE R30
C38 R34
R48
R47
R28 C29 R33 C80 C30 R27 C31
Vref
C13
C23
2
1
Q207
R41
R79
R36 R37
CN5
W127
C21
C37
6
W660/R32 C41 C79 C35 C40 R35
C19 C20
R3
1
15
C36
L1
C39
EB
Q203
C83
R29
C4
C91
ONVR1 1
EB
L2
C89 16 C28
T.METER
CN4 30
W193
R75 R78
C8
C12
R16
7
10
Refer to the schematic diagram for the value of resistors and capacitors.
W202
R4 R85
R18
15
C82
C85 1
R6 C1
R17
B
CF1 AM RF C9
C88
R1
Q211
E1
ANTENNA
CF2 FM IF
D211C2
D201
MPX.FIL.
R11 R87 R86
C50 8
R7
C87
W159
W177
W197
VT
C49
BE
R63
C47
(W) R39 L5 R82 R80
C78
C48
16 9 AM STEREO
R40
R52
R50
W656
D204
R51
C62 C58
C56
D206
C51
C46
R53
IC203
12
C43 C42 22
J8
C77
IC202
X1 7.2MHz
R70
R61
S1
CH.SPACE DE EMPHASIS
PLL
J61
CN69
F2
F1
CN66
T2.5A
8A
L
W250
250V
125V
K601
B
R605
R606
+5.4V AVR for u-COM
E
3
AC
CN61
CN62
1
2
2
1
CN63
SW 3 W23
2
1 PRIMARY T1
CN64
R610
2
C604
Q601
D602
P61
D603
D601
R602
C606
1
CN65
D608
IC601
GI O
C603
5
R601 C601 W63 W64 O G I
IC602
C602 W75
AC OUTLET
C605
R603
D604
R604
R609
W251
CN67
D605
CN68
F
G
H
I
J
K
L
M
N
O
PC BOARD (Component side view)
FRONT SPEAKERS
1
CENTER SPEAKER
L
R AUDIO
X07-3130-10 A/3 (J70-1412-11)
FRONT SPEAKERS
PRE OUT SUB SURROUND WOOFER FRONT VIDEO3 PLAY IN VIDEO2 PLAY IN
VIDEO1 PLAY IN REC OUT
VIDEO2/MONITOR PLAY IN REC OUT
MD/TAPE PLAY IN REC OUT CD/DVD PHONO
L
R
C217 C171 C203 C204
J7
C218 C224 C173 C174 C135 C136 C133 C134 C131 C132 C129 C130 C127 C128 C125 C126 C123 C124 C121 C122 C119 C120 C101 C102 R101
J5 J1
R241 C172 C168 C170 C167 C169 C262 R239 R346 R242 R240 W333 R332 R266 R265 L102 R200 R324 W73
R102
R126
R121
R120 R118 C103
R133
J2 D102
R134
R137
R129
R130
C201 W3 C199 W8 K4 R397 R398
C200 W10 C202 K3 C196 C198 C195 C197
W21 C235 C215 C216 K2
R138
R142
R125
R122
R117
K1
R276
R195 W61
R196
W136 W129 C139 R157 R153
R119
J6
R277
R197
R198
R149
R150 W81 R152 R151
W150
W152
R145 R148 R147 R146 W84
R141 R144 R143
R139 R140
R135 R136
R131 R132
R127 R128 W167
R123 R124
J3
R103
2
C104
R163
R161
W12
W11
W187 C249 C115
C243
D111
C145
15
28
IC107 C137
W109 W514
R333
R107
D112R325
R199
R155
R113 C117
C141
C143
R159
D125
W6 C236
Q140
EB W7
Q139
BE R189 R190
5 W112
8 W132
5
8 W155 R382 R383 C245
15
28
C113 R111
C111 C109 PHONO EQ. 1 4
IC106
W513
R114
W25
W20
EB
R235
R236
C138
C118
W101
Q119
R385 R386 B
C241
8
R263
D128
R342
D127
14 W90 W94 W343 R164
1
4 C244
1 C146 W130 R154
4
1
C116 C250 14 1 W173 W179 W188 W336 W184 R116 W199
C242
D130
W48
D129
W76 W82
D126
W192
IC109
C246
R345 L101
IC108
R109
W196
R106 R108
C107
R105
W86
R115
W335
R104 C106 C108
C105
W334
J4
W158
C248
W41 E
IC105
8 5 C110 W339 W212 W211 W307
R347
R349
R340
W19
BE
W151
B
W154
Q142
W49 W50
W323 W301 R384 W74 W54 W55
CN1
R160
R344
R162
W22 W329 R343
R158
W139
E
W9
Q120
R156 C144
C140
W164
C142
R112 C114
R110 C112 W338
R381
W102
W107
C261
W161
W168
W24
D121
R335
R330
W59 R339
C417
W305
W331
W306
W124
D124 W165 D122
E B R353
Q121
W126
W52
R348
C225
Q122
Q123
W157 R334
E B R366
C264 R337
E2 (WH1)
W178
W28
B
Q4
R364
R354
W29
W85
W87
R327
IC111
W14
W36
D105 D104
W38
RED
C267
C265 R399 C184 R379 W66
R237 R275 W68 W69 W70
W321 W108 C223 R376 C181 W122
D114
R318
R341
R215
WH5
BRN W26
Q17
C209
W15
W104
BE
R326
C212 R261 C189 R231
R274
R234 BE
W115
R257
E
R256
R165 R166 R355
C147 C148
R320
IC110
W146
C252
W142
W169
B
Q54
E B
C165 R177 R175 C155 R207 R208 W92 R187
R173
IC112
C194 C193 W313 R233 C185 C183 R221 BE R225 R230 . R229 R223 C191
R220 W312
D106
W42 C213 C214 R262
C259
W310
W341 W340
W204 W203 W201 W200
R191 R192
R258
R322 R314 R313
BE
EB
R311
E
W304
R319
WHT
R232 C210 W35 W34 R278 R210 R209
R169
WH2
8
5
B
8 C207 R254 C206 W309
5
C151 R375 WH5 BRN R171
Q1
E R167 B
R253
R219 Q132
Q133
Q5
C153
W318
C190
W40
B
W88
EB
B
E
BE
R228
R390
Q134
R391 R389 C161 R185 C162 R305 R321 R392 R394 R393 R306
W208
W210
W213
Q117
W39
W31 R248 C188 R246 R280 R245 C187 R247
B
W44 W45 W46
R315
W57 W58 W60
W78 W79 W506 W80 C164 C257 W67 C258 R281 W71 W319 C163 C157 R279
R182 W320 R179
Q113
R201 W119
1
C231
C232
W128 W218
R284
C253
5
5
R302 W27
W62 W56 R283 R350 1
C158 R180
W189 W324 C255 2 1 W523
W209
CN7
32 33
R287 W5
22
IC102
W217
18
IC101
D101
D190 D120
R310
D118
1
D117
R309
X14 F/6
2
X00-3000-20 (J70-1368-01)
S19 WH5
1
6
W1
1
5
POWER
7
Refer to the schematic diagram for the value of resistors and capacitors.
11
W214
CN2
W32 R268 R267 W33 C211
R301
C160
W118
W163
W117
W172 W195
B
R204 R203 R202 C159
B
W13
W30 E
W37
W43
R249
W53
W77
W97 E
C254
W215
YEL
R186
R184
C269
R183
Q115
R181
C240
BE
WH3
R227
R260 R259
W216 R269
R250
R285 R303 R304 C266
W183
RED
W190
D107
Q137
EB
C149
W51
Q114
E
R395
1
WH4
C227
W180
Q11 R388 Q116
E
C247
R252 E
Q13
B C256
R282 W198 W194
Q111 Q112
CN6
1
4
C205 C220 R251 R271 R359
W330
W317
W2
W18
Q12
R387
C166
R170
E
C239
W72 R312
W1
W17
R316
C192
Q136
R360
R317
C251
R224 R222
R273
R377 R378
Q138
C150 R172 C152
W311
R356
BE
BE
4
D115 D113
R255
R243 R270 R328
D110
R323
W308
2 R380 W166 W182 R286 W174 W206
W322 R226
D109
B
R176 C156 R178 Q135
W141 E B C221 R272 1 4
R188 Q6
R213
Q14
E B
W325
Q2
C228 R168 E B
C186
R174 C154
C222
15
D108
C179 R217
R357
W207
8
5 C177 Q7
W145
W191
C260
W143
WH4
W138
R338
C229 C230
R244
R238
W83
R307
C175 C176 R211 R212
1
W114
1
4
W316 W315
W148
W149
W116
B
E
R308
2
R264
W153
C234
C238
C237
W176 1
23 22
CN3
1
R358
W156
E
B
R218 C180
E
R374
2
R216
W162
E
B
W171
W185
Q52
Q51
D1
C208
R214
5
Q16
EB
E3
W16
R370
6
C182
C178
(WH1)
W47
W205
5
C233
E B Q15 B Q10 E B Q9 R194 R193
C226
C415
R367
Q53
6
W4
L104
E
EB
W96
R336 W326
W303
Q8
R361
1
W332
Q3
BE
W123
R373
R206
IC104
R362
R331
R371 R372
R368 W95
R352
L105
R329
G
I
O
YEL
C263
W327
W65
E B R363 C268
B
I
G O IC103
WHT
R351
WH3
C416
E
D103
WH2
R369 W302
R365
W135
W137
W328
C270
D123
Q118
W342
L103
W91
W93
W125
3
Q141
W144 W337
R205
220-240V S1 WH1 CN1
110-120V
F3 T3.15A 3 L 250V 1
CN3 CN2
12
P
Q
R
S
T
U
V
W
X
Y
PC BOARD (Component side view)
AUDIO
1
X07-3140-10 A/3 (J70-1370-11)
FRONT SPEAKERS SURROUND SPEAKERS L R L R
PRE OUT SUB SURROUND WOOFER FRONT VIDEO3 PLAY IN VIDEO2 PLAY IN
VIDEO1 PLAY IN REC OUT
VIDEO2/MONITOR PLAY IN REC OUT
MD/TAPE PLAY IN REC OUT CD/DVD PHONO
J7
C203 C204 C218 C224 C173 C174 C135 C136 C133 C134 C131 C132 C129 C130 C127 C128 C125 C126 C123 C124 C121 C122 C119 C120 C101 C102 R101
J5
C217 C171
R102
R126
R121
R120 R118 C103
R133
J2 D102
R134
R137
R129
R130
C201 W3 C199 W8 K4 R397 R398
C200 W10 C202 K3 C196 C198 C195 C197
W21 C235 C215 C216 K2
R138
R142
R125
R122
R117
K1
C172 C168 C170 C167 C169
R239 R346
R240 W333 R332
R265 L102 R200 R324
R276
R195 W61
R196
W136 W129 C139 R157 R153
R119
J1
R241
R242
R266
J6
R277
R197
R198
R149
R150 W81 R152 R151
W150
R163
R161
W12
W11
W187 C249 C115
C243
D111
W73
C145
C262
15
28
IC107 C137
W109 W514
R333
D125
W6 C236
Q140
EB W7
Q139
BE R189 R190
R199 W76 W82 R345 L101 EB
5 W112
8 W132
5
8 W155 R382 R383 C245
15
28
C113 R111
R107
D112R325
R155
R113 C117
C141
C143
R159
C111 C109 PHONO EQ. 1 4
IC106
D126
8
W192
IC109
14 W90 W94 W343 R164 1 W101
IC108
R109
C246
W196 R114 C118 C241 C116 C242
W25
W513
R263
D130
W48
D129
R235 W20 R236
Q119
R385 R386 B
C138
D128
R342
D127
4 C244
1 C146 W130 R154
4
1
R106 R108
C107
R105
2
W152
R145 R148 R147 R146 W84
R141 R144 R143
R139 R140
R135 R136
R131 R132
R127 R128 W167
R123 R124
J3
R103
J1
C104
W86
R115
W335
R104 C106 C108
C105
W334
J4
W158
C248
W41 E
C250
14 W164 W173 W179
1
IC105
8 5 C110 W339 W212 W211 W307
W188 W336
C142
R347
R162
R349
R340
W19
BE
W151
W154
CN1
W329
W74
W161
W168
W24
W102
W107
C261
D121
R335
R330
W59 R339
C417
W305
W331
W306
W124
W165 D124 D122
E B R353
Q121
W126
W52
C225
Q122
Q123
W157 R334
E B R366
C264 R337
E2 (WH1)
W178
W28
W153
Q4
R364
R354
W29
2
C234
W85
W87
R327
IC111
W14
D105 D104
W36
W38
RED
C267
C265 R399 C184 R379 W66
R237 R275 W68 W69 W70
W321 W108 C223 R376 C181 W122
D114
R318
R341
R215
WH5
BRN W26
Q17
C209
W15
D115 D113
R255
R243 R270 R328 R326
D110
R323
W308
2 R380 W166 W182 R286 W174 W206 W204 W203 W201 W200
W322 R226 C192 R224 R222 W104 R377 R378 R234 BE
D109
BE BE C251
R176 C156
W141 R356 E B C221 R274 R273 R272 1 W146 4
BE
C212 R261 C189 R231
W115
R257
E
R256
R165 R166 R355
C147 C148
C205 C220 R251 R271 R359
R320
IC110
C252
W142
R258
W40
C213 C214
R262
BE
B
EB
R311
E
W304
BE
R319
WHT
R232 C210 W35 W34 R278 R210 R209
R230
BE
R228
R229
R390
Q134
R391 R389 C161 R185 C162 R305 R321 R392 R394 R393 R306
WH5 BRN
R227
W208
W210
W213
Q117
W39
W31 R248 C188 R246 R280 R245 C187 R247
B
W44 W45 W46
R315
W57 W58 W60
W78 W79 W506 W80 C164 C257 W67 C258 R281 W71 W319 C163 C157 R279
R182 W320 R179
Q113
R201 W119
1
C231
C232
5
5
W128 1 W218
R284
C253
R302 W27
W62 W56 1 R283 R350
C158 R180
W189 W324 C255 2 1 W523
W209
CN7
32 33
R287 W5
18
13
IC114 D101
22
W217
IC102
1
D119 D120
IC113
18
R310
D118
IC101 D117
1
R309
X14 F/6
2
X00-3000-20 (J70-1368-01)
S19 WH5
6
1
W1
1
5
POWER
7
13
14
Refer to the schematic diagram for the value of resistors and capacitors.
W214
CN2
W32 R268 R267 W33 C211
R301
C160
W118
R204 R203 R202 C159
W163
W117
W172 W195
B
B
W13
W30 E
W37
W43
R249
W53
W77
W97 E
C254
W215
YEL
R186
R184
C269
R183
Q115
R181
C240
BE
WH3
R260 R259
W216 R269
R250
W92 W51
R285 R303 R304 C266
W183
RED
W190
R223
D107
Q137
C149
R167
EB
Q114
E
R395
1
R208
WH4
C227
E
B
W309
R254 C206
W180
E
R225
.
Q11 R388 Q116
R175 C155 R207
R169
WH2
8
5
B
8 C207
5
C151 R375 R171
Q1
R253
E
B
R322 R314 R313
W313
C193 R233 C185 C183 R221
R219 Q132
Q133
R177
R187
Q5
C153
W318
C190
C191
W312
W88
W169
B
Q54
C165
R173
IC112
C194
R220
D106
W42
C259
W310
W341 W340
1
4
R191 R192
EB
B
E
C247
R252 E
Q13
B C256
R282 W198 W194
Q111 Q112
CN6
W330
W317
W2
W18
Q12
R387
C166
R174 C154
R170
E
C239
W72 R312
W1
W17
R316
Q136
C186
C152
C228 R168
E
B
C222
E
B
R360
4
R317
Q138
B
Q135 R178
R188 Q6
R213
C150 R172
W311
Q14
W325
Q2
15
D108
C179 R217
R357
W207
8
5 C177 Q7
W145
W191
C260
W143
WH4
W138
R338
C229 C230
R244
R238
W83
R307
C175 C176 R211 R212
1
W114
1
4
W316 W315
W148
W149
W116
B
E
R308
C238
C237
W176 1
23 22
CN3
1
R358
W156
R218 C180
E
B
R374
2
R216
W162
E
B
W171
W185
Q52
Q51
D1
C208
R214
EB
5
E3
W16
R370
6
C182
C178
(WH1)
W47
W205
5
C233
R367 E B Q15 B Q10 E B Q9 R194 Q16 R193 E B R264
R348
C226
C415
Q53
6
W4
L104
E
EB
W96
R336 W326
W303
Q8
R361
1
W332
Q3
BE
W123
R373
R206
IC104
R362
R331
R371 R372
R368 W95
R352
L105
R329
G
I
O
YEL
C263
W327
W65
E B R363 C268
B
I
G O IC103
WHT
R351
WH3
C416
E
D103
WH2
R369 W302
R365
3
W135
W137
W55
W328
C270
D123
Q118
W342
W91
W93
W54
R205
W338
L103
W125
Q141
W301
R384
R343
W50
R381
W199
B
Q142
W49
W323
R160
R344
W184
W22
R158
W139
E
W9
Q120
R156 C144
C140
R112 C114
R110 C112
R116
W144 W337
220-240V S1 WH1 CN1
110-120V
F3 T3.15A 3 L 250V 1
CN3 CN2
Z
AA
AB
AC
AD
AE
AF
AG
AH
AI
PC BOARD (Component side view)
1
X08-3010-00 A/3 (J70-1363-11)
SYSTEM CONTROL
VIDEO
DIGITAL OUT MONITOR
DIGITAL IN VIDEO3 CD/DVD DVD VIDEO2
DVD/6CH.INPUT CENTER SUB WOOFER SURROUND
DVD
C601 R601
J75 D75 D76
C753 C751 C752 1 C608 C602
C607 R607
C610 R611
A3
C603 R603 C605 R605 C37 R38
A2
C36 R36
A1
C35 R34
J1
J2
J3
J61
R609 C609
FRONT
C255
2
C412 CP41
S1
D151
CP44 R412
4
X14 B/6
C28 W507 R29 C52
D1
C24 2 1 X2 C25 R110
X14-7120-10 A/6 (J70-1409-11)
W514
CN2
21 20 2 1 BLK RED W12 R161 W11 W18 W8 W6 W34 R79 R142 W9 R162 W19 CP2 DTS W24 50 ED1 51 CP502 CP3 R88 R85 R84 R87 1 2 R131 W45 C58 R114 R164 R166 R165 C43 W44 W70 R107 C33 W57 W65 W48 W58 W59 C60
W23 W73
R167
R168
R109
WH7
R108 C34
R170
C115
R169
C41
Q4
C110 C109 C108 W509
Q5
BE
BE
D7
1
5
15
C35
35
51 W92 W84
55
W142 W143
IC5
Q11
R1
Q9
W88
W90
Q6
PRPLOGIC R32 R33
3STEREO
Q10 W86
Q7
Q14
R34
Q8
BE 26 C22 C10 75
R30 R31
G C42 W7 I O R141 W10 W14 R55 R51 W505 R54 8 7 2 1
EB W102 W106 W123 W118 W125 W108 W110 W113
W137 W130 W131 W132 W133 2 1
DOLBY DIGITAL
CS5.1 (DOWN MIX)
W78
W98
BE BE BE
W101
W128
W21 R11 W20 W17 W15 W16 W13 W503 C21 C44 CP1 C20 R124 R15 R14
R98 C2 C1
D3
W64
D4
R50 R53
W107 W124 W103 W117 W104 W120 W126
IC1
25 76
R118 C13 R127
D2
C36
EB EB
W134 W138 W135 W136
W53 W60 W55 C57
D5
C14 W69 R40 R41
D6 Q12
C16 R37 C15
W81 R18 W93 R25 W89 W95
W127
C11 R128
C12
R36
S14
R70 R69 W54
S7
R71
W77
S16
Q13
C39
R57 R58
8MHz
R65 R123 C17 R66 C19 C18 R122 R120 X1
R126
R56
C116
D11
R63
W82
W85
W141
R4
C4
C46
W47
D12
W144
W52
W46
R16
R17
R38
W1
W31
W75
R20 R19
R9
W39
W76
R43
R42
W38
C6
C7
DOWN
W43 C40/C49 BAND AUTO MEMORY
D36
3 WHT
1
E6 D20 D18
SP.A (SP. ON/OFF) SP.B (MUTE)
W27
R130
IC6
IC3
S5
S6
S8
S9
W79
S10
R21
C45
I
O 1 3
I O G
W111 W112
WH3
G
WH2
WHT
7
Refer to the schematic diagram for the value of resistors and capacitors.
15
D33
W2
C5
R10
D22
1
7
S18
R23
W122
W116
W119
C47
R39
D24/W36
D17
D19
W37
SOUND
R49
Q1
WH6
D15
S3 MULTI CONT.
R62
R24
R12
W35
R48 R47 R64 R143
R46
BE
R5 SOURCE DIRECT
R22
INPUT SELECTOR
W145
W41
D21
R61
C59
D23
W5
W50
32 33
R60
R44
R8R7 C3
W129
C32
C9
W40
R83
R13
W115
W87
W4
W105
W109
PHONES
D16
R121
W32
S13
S12
R6
W3
R45
LISTTEN MODE
G I E B S11 O
Q2
R59
W83
R119
R52
D9
SET UP
W62
DIMMER
IC2
MONITOR
W74
W80
C55
C53
W56
D13/W33
S2
W100
6
R72
C38
UP
W61
S17
C56
D8
W146
W68
R125
100
C50
1
EB EB
R26 R27
C54
S15 R129 INPUT MODE
W114
CN1
W49
WH1 E1
W148
W97
W22
W121
C37
5
X14 D/6
CN3 E5
1 3
CP501
C114 C112 C111 C113
W63
W66
W67
W91
R3
R35
R502 R501
W71
W72
Q3
W140 W25 C48
EB
W147
W149
W94
W96
W99
R113 C31 S4 C29 R111 POWER STANDBY
D30 D29 D28 D27 D26
D25
D35 A1
C23 W139 R2 R67 R86
C51
EB
R712
CN72
3
Q76
7
6
2
CN71
C413
1
1
7
C414
BE
C416 C415
J71
C701
BE
C33 C31 C256 C253 C251 C252 C34 R32 C32 C254 R256 R251 R259 R260 R252 R255 L32 L31 R111 R31 R262 R261 R257 R258 R253 R254 R610 C604 C107 R113 R121 C121 C103C111 R107 R612 4 1 R127 R123 R105 R101 1 15 D51 C606 R66 C54 C43 C101 C59 4 1 R103 C105 R125 8 1 C151 D6 C41 C55 C102 R104 C106 C509 D52 R41 C126 7 1 R102 R106 IC12 IC13 R126 5 8 IC62 R112 R108 R114 C57 C42 C125 R613 C112 C108 8 5 IC61 9 16 C508 LPF R43 R213 16 30R217 R211 C207 R10 C510 C211 R58 R128 R124 R205 R207 Config 8 14 R8 R215 R503 4 1 C203 C45 R59 R122 C122 R203 R201 C504 R218 C21 R45 C9 C201 R209 C205 C206 R204 R216 C25 R523 R404 R521 R7 C202 R210R206 7 1 C23 5 8 C204 R12 C7 R208 R214 R522 R212 C506 C208 C212 IC42 R311 R9 C507 R524 C307 R528 C303 C311 4 R3071 C6 8 14 C501 C301 R305 R21 R301 C5 R11 R527 R303 C305 R520 AD/DA R304 R310 C306 14 8 R505 R518 R153 R302 R306 C505 C24 R405 8 R516 5 R154 C155 R168 R517 R312 R308 R401 IC41 C156 C502 R20 C401 C308 C27 C151 C152 C159 CP52 R519 R172 C141 1 R403 7 R151 R152 D152 1 9 R427 R173 1 C160 R426 R169 21 R171 R155 10 2 R432 R170 8 5 C153 C154 C455 E B R515 E B C161 D42 C461 E7 C165 IC15 R428 WH6 C621 C162 R165 C163 1 4 C622 C4 R156 R635 C188 C3 AVR R632 C460 R158 C183 C166 D62 C168 22 C171 R166 42 2 6 C454 C170C164 R157 R159 D43 R633 C457 R174 R462 C167 CN5 C172 R160 R175 Q62 7 1 C169 R461 R634 C459 C173 C451 R631 C184 R454 C458 R161 R163 CN3 D61 R164 R452 C453 1 2 CP11 C450 R450 R453 R451 R465 3.3V C452 C58 R67 R37 15 R35 14 R33
D3
Q1 L41 1 R55 E B IC6 R57 R56
R68
R54
L
R109R110
12.288MHz X1
REPEATER OUTPUT
IC5
IC11
C109 C110 R
2 P1
C44
R42
28 C56
1
X14 C/6
VOLUME CONTROL
X08 C/3
Q72
R703 C713 C712
C104
C10
4 1
5 8
R44
C22
C8
LS
J1
CN2
20 21 8 1 C30 C106 C611 C26 4.332MHz 9 16 C411
IC4
DSP 29
C26
R502 R501 40
C46
C209
C210
IC21
R514
39
R704
C711
44
34
RS R313
28
CP43
CN5
33
30
R702
1
L71
D71
Q71
1
R202 C304
D2
R314
C503
44 1
IC2
C
D1
IC51
R701
1
C158 C157
R402 C402
IC14
R309
R406 R407
C309 C310 SW
R716 R717 R714 R711 R713
6ch
IC31
23
11
3
R718
18
22
12 C28
C1
6
CP42
7
17
C2
D44
15
16
C29 R5
1
2
CP51
BE
E2
Q77
R6
C419
8
1
IC1
R715
R4
R3
IC43
4
5
C187 C185
Q16
8
Q15
1
IC44
R434
R2
C418 C417
R1
CN1
R431
R433
4
C403 5
C186
C177 C178 C179 C180 C181 C182
O
D41
IC47
R162 C175 C174
E
G
Q61
B
I
Q41 G
O
IC45
BE
O
22 23
R636
IC46
G
E B Q42
R463 R464
I
C456 I
E1
E.VOL
E2 WH1
IC4
7
8
C27 R112 C107
16
A
B
C
D
E
T.METER VREF
F
G
H
I
J
TUNER UNIT (X07-31XX-XX) (B/3)
CN4
1
2
3.5V (3.0V)
C25 C19 10u10 4700P
C30
C20 0.047
VR1 10K
C35 3300P
A1 (W02-2622-05)
FM FRONT-END MIX
R4 33K
R3 680
R23 C36 0.01
W660
R32 2.7K
C33 C29 R27 2.2u50 C28 R28 2.2u50 0.01 0V + C37 10u16 + R33 1K C38 10u16 + 16 C34 0.01
Q203
VT IF-OUT
5 7 L1
R42 10K R41 100K
C8 0.1
R3 33K
1 ANT1
R36
C2 L1 L2 C1 0-8P
0V C23 25 (1.3V) 10u16
RF AMP
10P R1 100K
R2 0-100 C3 0-8P
C4 3P R13 L5 680 C6 4P
TR1
IFT
C24 330P
C27
DISTORTION(ST)
4.7u25
R31 47K
R25
C26
+
0V
D2
3.3V
4.3V
0V 26 (1.3V)
3.6V
4.3V
D1
FET
L3 L4
30 1.7V
3.6V
3.6V
4.3V
27P
IC201
2.8V
23 22 24
C7
180P C5 1000P
470K1.2M
C18 180P
C19
2 3 4
ANT2 GND GND
2.8V
4.3V
17
0V
Q204 DE-EMPHASIS 75uS: ON 50uS: OFF
R5
29
21
28
27
20
19
C10
0.1
R14 68 100 R7
0.1
C9
18
R12
100
VCC C17 100P
+B 6 OSC OUT 8
7.3V
AM OSC AM MIX
B
REG ALC AM RF.AMP P-DET STEREO SW MUTE AM IF DET VCO 304KHz AM S-METER R83 1K FF 38K FF 19K 2 FF 19K 8 PILOT DET +12V R34 1K DECODER ANTI-BIRDIE
R11 100K680K 2-6P
3.9K
50uS [75uS]
R6
R8 10K
C12
0-8P L6
R10 680-2.2K
2
FET TR1 TR2,3 D1-3
C20 150P
10K
R9
C15
27P
: 2SK302 : 2SC2714 : 2SC2413 : HVU202 or 1T362
C13 8P
OSC TR2
C16 C14 27P
TR3 OSC BUFFER
L2 1uH
D3
+B
D201
AM RF
C75 3P
BUFF
AGC
SD COMP
(E,T) TYPE A1 (W02-2584-05)
E1 33K R2
FM S-METER
S-CURVE
AM/FM IF-BUFF TUNING DRIVE STEREO DRIVE
FM FRONT-END MIX RF AMP FET1
680 R9 L6 C12 2P C6 C7 5-10P 10P 0-100 R4 100K R3 100K R1 C8 0-6P C11 27P 680K-1.5M C9 5P
DISTORTION(ST)
0.1
FM IF VT 5 7 1
FM DET
TR1
IFT
C13
GND
VCC
0V (2.3V) 12
0.2V 13
8.2V
3.6V
3.6V
3.6V
8.2V
1.3V
0V
C10 1000P
L5
L1
R6 33K
R7 33K
R8
+B
3
GND AM
2
2
GND
4.4V (0V)
7.1V
L2
2.3V R14 (2.7V)
0V (5.1V)
J8 FM 75
10
14
15
11
1
1
C1 ANT1 27P
C2 15P
C4 0-5P
IF-OUT
7.0V (3.9V)
BUFFER (S METER)
R38 1K + R80 22K C32 4.7u35
2
3
5
6
7
4
8
9
8.2V
Q206
R16 22
+B
D1
3-7P C3 C5 3 4 3 GND 27P
L3
4.1V 3.5V
+B R39 10K
D2
D3
C16 0.47u50
L3
L4
C10 47u16
C15 1u50
C11 0.047
C17 1u50
R19 8.2K
+B
+
C14
C15
4
GND
0.1
C7 47u16
C82 0.01
C19 C20 8P 2-6P L7 C17
TR2
27P
100P
8.2V
R43 220
OSC
1-3P C22
+B 0.01 R10 1K C6 R5 3.3K R7 820
10K R17 4701.5K
C16 47P
R15
C21
10P
6.6V
C5 0.01 C85 0.022
L4
L5
G
R82 2.7K
L4
R11 R12 100 C90 4700P
+12V
D4
TR3 OSC BUFFER
+
D203
R12 3.9K
C8 0.01
FET1 TR1 TR2,3 D1-4
: 2SK302 : 2SC2714 : 2SC2413 : SVC220 or KV1440
R16
220 R18 150K560K
R19
+B
100
R14 10K
C23 OSC 8
C76 47P
R5 100
0.1
+
+
F
+B
R11 0-100 VCC 6
7.3V
+B
+B
E
3.8V (@FM98MHz)
FM IF AMP
10.6V
R15
R40 1K
C81 1
8.8V (9.2V)
C14 10u16
C12 0.047
CF3
+
+
D213 3.9K
R18 3K
R17 3.6K
C45 22P
R20
1K
+
FM DET/MPX AM DET
0V [0.6V]
R30 560
Q207 BUFFER
R37 3.9K
R35 100
+
C31
1
+
C79 4700P
(K,P,M,I,X,Y) TYPE
FM TUNED ADJ
C21 3.3u35
C9 1000P
C18 47P
C22 0.047
C4 330P
C41 47P
C80
C
CN5
15 DET 14 S-LEVEL
+B
4
6.3V
R1 C88 100 3300P CF1
A ATT
C1 0.022
1.8V
Q202
C84 0.022
Q201
1.2V
R6 220 R8 R4 680
CF2
DISCRIMINATOR DISCRIMINATOR DISTORTION
+B
C89 4700P C91 1 R84 1K W682 L6 R79 1K
R85
1M
VR-405 (X07-3140-10)/VR-406 (X07-3130-11)/VR-414 (X07-3140-11)
DESTINATION ABB. COUNTRY K U.S.A. P CANADA UNIT No. 0-10 or 0-11 A B C NO F G E YES R8, R14 R15 11 33 R23 R25 R27, R72, R29 R32 28 73
D211
C72 1u50
R89 33K
+
C74 1000P
1.2V
R86 1M R87 R9 390 1M
C2 0.01
100 4.7K 9.1K 16K 6.8K NO YES 15K
C73 47u16
IC201 IC202
W682, S1 683 YES NO E1 F10-1129
: : LC72131
220
C3 0.01
+B 13 SD 12 STEREO
C4,35,74, C8,9,70,71 C30, DESTINATION C25 C26 31 ABB. 82,89,90 77,79,80 COUNTRY K U.S.A. YES NO 470P 0.022 0.033 P CANADA
L72-0596 (MS2)
NO LA1837
NO
YES
NO
FM: 7.3V AM: 0V
470 1/4W R52 100 R50
270 1/4W
R81 82 1W
CF1,2
CF3
IC201
L6,7 CN4
W656, 660
R72
KRF-V5030D (X07-314X-XX)/KRF-V5030D-S (X07-3142-71)/KRF-V5030DE (X07-3142-71) KRF-V4530D (X07-3142-71)/KRF-V6030D (X07-3132-72)/KRF-V6030DE (X07-3132-72)
DESTINATION ABB. COUNTRY Y PX E EUROPE U.K. T UNIT No. 2-91 2-71 or 2-72 0-51 C8,9,35, 77,89,90 YES NO A C F NO YES G B YES NO NO E R8 33 10 R11 R14 R15 R23 R25 33 22 270 NO 3.3K 18K 27K R27, 28 7.5K 4.3K R29, 32 YES NO R72, 73 8.2K 3.9K W656, W660 682,683 YES NO NO YES
R88 56K
R55 33K
Q201,203,204,206-209 : 2SD1819A(Q,R) or 2SC4081(R,S) Q202,212,214 : 2SB1218A(Q,R) or 2SA1576A(R,S) Q210,211 : 2SD1757K D201 : DA204U or 1SS302 or MA143A : MTZJ8.2(B) or HZS8.2N(B2) : MTZJ5.1(B) or HZS5.1N(B2) : MA111 : MTZJ3.3(B) or HZS3.3N(B2)
+ +B
R2
R44
+B
+B
C70 6800P W683 L7 C52 R57 100P 1K
MUTING
11 R C83 100P
5.2V
R51 5.6K C49 R53 2.2u50 +
Q210 OFF: -1.8V
ON: 0.7V
X07-A/3 -CN6
10 GND
R73
D204
C46 10u16
C50 100P
C51 470P
+
C47 1000P
2/4
9 L +12V -12V 8 7
C78 0.022
C48 47u16
2.2K
3.8V (FM98MHz)
5
100 33K 15K
+
R56 1K
+B
Q211
R49 10K C71 6800P +B +12V
22
21
20
18
17
15
D209
KRF-V5030D-S (X07-3142-71)/KRF-V6030D-S (X07-313X-XX)
DESTINATION UNIT No. ABB. COUNTRY GENENAL MARKET M 0-22 MALAYSIA I 0-72 AUSTRALIA X DESTINATION COUNTRY GENENAL MARKET MALAYSIA AUSTRALIA A C E F G B YES NO C9 C25 C26 C30, 31 CF1,2 R8, R14 R15 R23 11 33 270 R25 R27, R29 R32 28 YES NO CF3 IC201 L6,7 CN4 W656,682, 683 NO NO YES W660 S1 YES NO E1 YES R72, 73 8.2K
+12V
R78 820
R75 8.2K
D211,213 D209
14
180P
0.018
L72-0536 (MS3)
NO
LA1837
YES
YES
NO
F10-1167
IC202
11.7V (0V)
NO
NO 3.3K 18K 7.5K
REFERENCE DIVIDER
PHASE DETECTOR CHARGE PUMP UNLOCK DETECTOR POWER ON RESET
1/2 SWALLOW COUNTER 1/16,1/17 4bits 12bits PROGRAMABLE DIVIDER
Q212
R76 1.8K R77 1K
C4,70,71, C8,35,77, 89,90 ABB. 74,79,80,82 M I X NO YES NO
YES
470P
0.022 0.022
L72-0531 (MA5) YES LA1838
NO
F10-1129
+B B
DIGITAL LINE SIGNAL LINE GND LINE B LINE B LINE
2 C B I/F
FM +B Q214
+12V
MUTING CONT.
+12V
ON: 0.2V OFF: 4.8V
4 5 3 6 5 4 3 2 1 T. MUTE PLL DT PLL CLK PLL CE PLL DO CH.SPACE
11.8V
DATA SHIFT REGISTER LATCH UNIVERSAL COUNTER
11.1V
R59 1.2K C86 470P C77 100P R29 100
+12V
0.022
NO
1.0V
12 0V
13 0V
470P 0.022
L72-0531 (MA5)
YES LA1838
NO
NO
YES F10-1129
D204
2.5V
2.7V 16 (0V)
19 1.0V
C4,70,71, DESTINATION ABB. 79,80,82 COUNTRY PX Y NO EUROPE E YES T U.K.
C25
C26
C74
CF1,2
CF3
IC201
CN4
S1
E1
0V (2.6V)
C30, 31
L6,7
D203
R74 47K
+12V 12V
A
R54 1K
-11.8V
PLL
6
2.6V 1
4.7V 6
6.8V (0V) 7
10
11
2
3
5
4
8
9
6
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 mode.
MODULATION MODE FM 7 AM CARRIER FREQUENCY 98MHz 1000(999)kHz 1kHz 400Hz DEVIATION STEREO 67.5kHz 7.5kHz(Pilot) MONO 30% MOD 60dB 60dB ANT INPUT
VR-405/406/414 (1/4) KRF-V5030D/V5030D-S/V5030DE (1/4) KRF-V4530D (1/4) KRF-V6030D/V6030D-S/V6030DE (1/4)
ST: 7.1V MONO: 0V
0V (12.0V)
0.5V
R58 12K W656
S1
0V
FM :100kHz 75uS AM :10kHz
X1 7.2MHz C43 10P C42 12P
R48 1K R47 1K R46 1K C44 470P R45 1K
6 5 4 3
CH.SPACE DE-EMPHASIS
FM :50kHz 50uS AM :9kHz
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.
KRF-V4530D/V5030D/V6030D/VR-405/406/414
Y05-4050-10
K
(X07-31XX-XX) (A/3)
W335
L
M
N
O
P
Q
R
S
T
IC110-112
20dB AMP A
R105 100
11.8V
+12V 12V IC101,113
IC113
POWER AMP (LS,RSch)
SUB +VH LS -VH
IC101
-RE/CH1
RS OUT
LS OUT
NF/CH1
LS IN
-PRE
+REF
BIAS
5 12V +12V C147 470P
8
C105 220P
11
12
10
13
14
(AUDIO)
MM: 2.5V
R103 27K
1
1
2
2
3
5
6
8
9
3
4
R165 18K
C117 100P
R113 47K
C242 0.01
C107 47u6.3 +
R169 220K
C101
Q1
C151 10P
Q5
R376 1K
W128
B
+B
B
Lch 1 PHONO
C103 R101 10u35 + 1K
C241 100P
18K
R109 270K
R111 22K
R375 1K
58.4V -58.4V
J3
R107 360
C111 0.012
C113 3300P
LSch
R355 10K
R167 1.8K
C149 47u25 +
7
R171
LSch
58.4V
+B B
W339
R170 220K
C102
C106 220P
R104 27K
C148 470P
R166 18K
Rch 2
LINE: 200mV
+B
C104 R102 10u35 + 1K W334 R117 220P 220P
R114 47K
C108 47u6.3 +
PHONO EQ AMP
R108 360 C110 470P
C118 100P
R110 270K C112 0.012
R112 22K C114 3300P
C152 10P C150 47u25 + R172 2 3 4 18K 1 C154 10u50 + R174 2.2K
R356 10K
R168 1.8K
Q6 RSch
RS
RSch
6 5 4 7 C116 4.7u35 + R116
Q2
IC1,2,7,8,13,14
B +B B +B +B
Lch 3
C120 C119
R120 R119
220K 220K
1K
R106 100
-11.8V
12V
IC110(2/2) IC111(1/2)
5
+B +B C181 10u50 + 12V +12V R219 2.2K
+B +B
CD
2
IC105(2/2)
W337
Lch
20dB ATT
Rch 4 Lch 5 MD/TAPE REC Rch 6 Lch 7 MD/TAPE PLAY Rch 8 J4
R118 1K R121
8
58.4V
56.0V
C175 470P
R311 10K
C122 C121
220P 220P
R124 R123
R211 27K
1/4W
R309
+12V
R313 47K
23
11
Q7
R215 220K
C179 10P
R216 220K
1K R158 100 R125 C124 C123 220P 220P R128 R127 220K 220K 1K
D106
C176 470P
R212 27K
R390
3.9K 1W
14 C250
1000P
12V C245 220P
Q12
C182 10u50 + R220 2.2K
58.0V
Rch
Q8
2 3 4
18K 1
Rch
R
Q132 PACK CONT.
R303
-11.8V
R218
R304 3.9K 1W
R214 C178 1.8K 47u25 +
47K
R358 10K
C251 10u100 +
10P
-11.8V
R389 4.7K
R381 1K
C180
R378 1K
Q134
D118 B
TH1
R122
10
12
13
11
D107
1
2
3
4
5
6
7
8
9
C260 220u6.3 +
R126 1K
Q135 D110 D109
C252 10u100 + R341 1 1/4W
(BOTTOM VIEW) INPUT/REC OUT SELECTOR
TAPE/MD REC OUT VIDEO1 REC OUT
REC OUT ANALOG L/R DIGITAL L/R REC OUT
TAPE/MD
PHONO
TUNER
R132 R131
C124 C125
220P 220P
CD
1K
220K 220K
COM
3
Lch 1 MONITOR REC Rch 2 Lch 3 MONITOR PLAY Rch 4 Lch 5 VIDEO1 OUT
R129
R
5 C205 470P R359 10K R252 C206 1.8K 22u25 + R253 220K 6
8
7 R254 18K C207 10P
C208 10u50 +
R255 2.2K
-56.7V
C
R251 18K
Cch
R387 47K R379 1K
C259 33u16 +
R312 10
R314
DATA
VDD
N.C.
CLK
R130 1K R133
28
26
25
23
22
21
Q17
D108
Q13
1/4W
20
19
18
16
27
24
17
15
R273 3.3K
R382 1K R271 18K R383 1K 17 C220 470P R360 10K
C128 C127
220P 220P
R136 R135
220K 220K
C222 100P R274 2 3 4 18K 1 C223 10u50 + R275 1.2K R380 820 1/4W R363 360 R361 47K R362 47K +12V R373 Q53 360 C417 10u25 R372 100K R371 56K R374 10K 6
1K
Q136
Q138
-58.4V
-56.2V
-B AVR
B
1K R137 C130 C129 220P 220P R140 R139 1K 220K 220K
11.8V
+12V
SW
IC112(2/2)
11.8V
12V +12V R353 Q51 1K
4
Rch 6 Lch 7 VIDEO1 IN Rch 8
R138 1K R141
REC OUT BUFFER
C137 2.2u50 +
R352 22K
IC107(1/2)
5 C139 100P 6 8 7
R354 10K
6 C143 100P
C415 1u50 + R351 10K
C141 2.2u50 + R155 220K
IC108(1/2)
5 8 7 C145 22u16 + C246 0.01
Q52
R364 10K
20dB ATT CONT.
C416 10u25
C132 C131
220P 220P
R144 R143
R153 220K
R142 1K
C140 100P
C144 100P
R159 5.6K
R154 220K
R156 220K
13
12
R160
18
IC107(2/2)
IC108(2/2)
-11.8V
5.6K
C138 2.2u50 +
2 3 4
1
C142 2.2u50 +
2 3 4
1
C146 22u16 +
14
-29.7V
30V
+B
LINE BUFFER
D1
1K
220K 220K
PRE OUT CONT.
7
R134
R157 100
Q14 SWch
R272 C221 240 100u10 +
SWch
R392 47
47K
L
B
Cch
IC112(1/2)
R388 47K
R323 39K
VSS
N.C.
GND
ST
IC106
IC111(2/2)
12V 22 12V
5
13 R164 6.8K R162 3K R384 1K C248 220P 21 19 30V
-11.8V
1 2 3 4 5 6 7 8 9
10
12
13
14
11
VSS
N.C.
GND
ST
IC109
(BOTTOM VIEW) INPUT/ ATT SELECTOR
4 5
+12V 12V 5 4
+12V 12V
MONITOR
R VIDEO1 VIDEO2 VIDEO3 FRONT AUX COM COM
LINE BUF
ATT OFF REC OUT
8.0V
+B 21 22 13 15 17 18 23 +B R284 100K THERMAL SENS.
ATT1
L VDD
ATT2
DATA
N.C.
CLK
+B
+B
15
11
10
D117
Q11
R320 10K
Q133
R322
56.2V
R394 47
R377 1K
R319 68K
1
9
+12V
26
25
23
22
21
20
19
18
16
28
27
24
17
15
12
11
12
13
19
18
13
14
13
12
2
3
6
3
2
7 CENTER RE. REAR RE. LIMITER F.B RE. F.A RE.
R161 3K
R386 1K
R385 1K
X07-B/3 -CN5
15 18
R163 6.8K
1/4
POWER RE.
POWER RE
PLL C.E.
SEL ST1
-VSS
Rch
Lch
STEREO
STEREO
S.LEVEL
A.MUTE
X08+B
SD
M VDD
+VDD
R DVD
GND
GND
GND
GND
M GND
GND
RS
D GND
D GND
R REC
SD
LS
C
S.LEVEL/CH.SPACE
PRE OUT MUTE
T MUTE
R
SEL./PLL.DT
-12V
-30V
PLL CE
+12V
+5.0V
5.0V
SEL./PLL.CK
SEL ST2
SW
L
L DVD
PLL DO
PLL DO
L REC
H.P R
CH SPACE
DET OUT
A GND
PLL CLK
R AUX
T.MUTE
L AUX
H.P L
RT
DET.
LT
F.OFF2
F.OFF
F.OFF
20dB ATT
A
11.8V
+12V
D
E
7
PACK CONT.
PLL DATA
CN3
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
CN6
15 14 13 12 11 10 9 8 7 6 5 4 3 2
1
CN2
5 4 3 2
5.4V
6
6
ON : 1.6V OFF : 4.6V
1
CN7
33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15
14 13 12 11 10 9 8 7 6 5
6
+5V
8
1
1K
220K 220K
18K
R321 47
+B AVR
R310
R357 10K
R213 C177 1.8K 47u25 +
6
7 R217
Q137
+B
L
R391 R393 47 47
4
6
7
C153 10u50 +
C109 470P
R173 2.2K
+VL
2
+VH
-REF
1
RS IN
+PRE
1
3
8
R115
IC110(1/2)
NF/CH2
C115 4.7u35 +
Q5,6, MUTING (MAIN OUT) 11,12,17
-RE/CH2
IC105(1/2)
+12V
+12V
-58.4V
B B B 7 SUB 1 1/4W R181 0.22 8 B R281 6 -VH -VL B
5
8.0V
U
PROTECTION2 4 3 +B 2W R199 R183 0.22 9 2W R184 0.22 2W R200 R182 0.22 2W B +B 33K 11 12 13 10 C160 33K 2200P R202 30K R204 R201 30K LS OUT 4 3 2 1 +12V 12V C159 2200P 30V R203 +12V -RE/CH1 -RE/CH2 RS OUT -PRE +PRE PROTECTION 10.8V GND(X08)
(X07-31XX-XX) (A/3)
-53.0V 52.7V
Q114
R206 470 R175 100K C164 1000P B B B +B R176 100K C163 1000P
R205 470 R207 1K R188 C166 100u10 + R187 C165 100u10 + C158 1000P R177 56K R185 56K C161 22P LS C157 1000P R180 1K R178 56K C155 2.2u50 + R179 1K RS R279 C156 2.2u50 + +B B
-29.7V
D123
11.6V
3
Q113
R208 1K R186 56K C162 22P 14 15 16 17 18 LS IN NF/CH1 BIAS NF/CH2 RS IN W56 R315 1 1 2 3 4 5 6 7 B +B 8 9 10
V
IC114
58.4V -58.4V
+VH -VL SUB FL OUT -RE/CH1 -RE/CH2 FR OUT
+B
B R329 12K
B
+12V
D122 Q118
12V +B 30V R340 R339
W
Q119
4.7K
4.7K
C240 47u35 +
PROTECTION 1
11.6V
-30.2V
C225 0.01
C238 100u16 +
C237 100u16 + C226 0.01
C262 220u6.3 +
C261 4.7u35 + R330 15K R331 3.3K
-53.0V 52.7V
-PRE +PRE 11 FL IN NF/CH1
0V
Q120
Q54
C239 22u50 + R333 22K R332 6.8K 4 R318 1K
11.8V
-11.8V
-12V AVR D105 D104
R317 7.5K R316 100 1/4W
D121
12 13 14 15
BIAS NF/CH2 FR IN C IN +B +B B B B +B
+12V AVR -30V AVR D124
R334 12K
11.6V
IC104
OUT IN GND GND OUT IN
IC103
-56.8V
R308 27K C234 + C233 + C231 + C232 + R307 27K R301 51K R302 51K
16 17 18
NF/CH3 C OUT
Q121
-RE/CH3
X
C236 470u25 +
C235 2200u25 +
58.4V
1
C
PROTECTION 2
C263 4.7u35 + R335 15K
IC102
11.6V
2
+VH +VL
58.4V
-58.4V
18.3V 37.0V
-19.2V -37.0V
D101
Q122
D102
+12V C269 0.01 R398 1 1/4W R397 1 1/4W
D103
R337 6.8K
C264 1u50 + R338 22K
R283 D119
Q123
0V
R336 3.3K
1 R305 3.9K 1W R306 3.9K 1W R350 D120 1
3 4
+REF -REF 5 6 7
D126 D125
4 1
-VL -VH SUB R227 0.22 +12V 2W R243 R245 30K C188 C187 2200P R247 2200P R246 30K R248 33K R244 33K R229 0.22 2W R230 0.22 2W R228 0.22 R270 2W 33K B +B 11 12 13 14 10 9 8 FL OUT
-58.4V
8 5 3 2
7
6
CN1
-RE/CH1
Y
-RE/CH2
-53.0V
FR OUT -PRE +PRE BLK BLU RED WHT FL IN R249 R250 470 470
+12V
R605 2.2K
YEL
BLK
YEL
BRN
RED
BRN
GRY
GRY
GRY
GRY
WHT
ORG
ORG
VIOL
52.7V
Q115
Q116
R209 1K L R C SW R221 100K R222 100K R256 100K C213 1000P C191 1000P C192 1000P R210 1K
C189 22P R231 56K R280 R232 56K C190 22P 15 16 17 NF/CH1 BIAS NF/CH2
POWER TRANSFORMER
POWER TRANSFORMER
18 19 R223 56K R224 56K R257 56K 20 R261 56K R278 1K R258 1K R226 1K R225 1K C185 1000P C186 1000P C212 22P R259 0.22 2W R260 0.22 2W R267 30K C211 2200P R268 C253 100u100 + C254 100u100 + B +B +B B 21 22
FR IN C IN NF/CH3
Z
C209 2.2u50 + C184 2.2u50 + C183 2.2u50 +
R234 C194 100u10 + R233 C193 100u10 + R262 C214 100u10 + C210 1000P
VR-414(K,P)
F.OFF +5.0V 5 4 D.GND
C OUT -RE/CH3 IC102,114
VR-405(K,P) VR-406(K,P) KRF-V4530D(E) KRF-V5030D(E,T) KRF-V5030DE(E2) KRF-V5030D-S(X,E) KRF-V6030D(E) KRF-V6030DE(E2) KRF-V6030D-S(X)
+12V
POWER AMP (FL,FR,Cch)
Q117
R269 470
C255 100u63 + 1 1/4W
C256 100u63 + R399 1 1/4W R285
AA
YEL WHT RED BRN X08+B POWER RE 1 3 2
WH3(FRch) WH2(FLch) WH4(LSch) WH5RSch)
CN65
D112
R328 47K D115 +12V
D111
D114 R327 47K
D113 R326 47K
(X07- ) (C/3)
D604
8.0V
W251
R324 R325
C602 10u50 + C603 0.01
+5V R604
WH5 WH4 L104 3uH R348 4.7 1/4W WH2 L103 3uH R349 4.7 1W WH3 L105 3uH R347 4.7 2W
AB
5.4V
R236 C196 C198 C197 C195 R235 12 0.1 0.1 0.1 0.1 12
L102 3uH
R346 4.7 1/4W
R345
4.7 1/4W
L101 3uH
C216 C215 R263 0.1 0.1 12
R190 C168 C170 C169 C167 R189 12 0.1 0.1 0.1 0.1 12
IC601
IC602
C604 10u50 + C601 3300u25 +
OUT IN GND
OUT IN GND
D608
W63 W75 3
2W R192 390 2W R191 390 2W
2W
2W
2W
2W
6
5
2
R601 1 1/4W
10.7V
LS/RSch ON/OFF SW
SP.B ON/OFF SW
C605 2200u6.3 +
AC
SP.A ON/OFF SW
Cch/SW ON/OFF SW
D601
R603 100K 1/4W C606 R602 R606 22K
D130
R609
Q142
D129 D602 D603 Q141
K4 K3
R344 150
D128
K2
R343 150
D127 Q140 Q139
1W 1W K1
R342 150 1W
Q601
18.3V
D605 J61
R276 W CN68 CN69 F2 220K 330 R277 C200 4700P C224 220P C201 4700P C202 4700P C199 4700P C217 4700P C172 4700P C171 4700P +12V
STANDBY : 5.4V
6
15 11 9
AD
10 8
5
3
2
AE
(X07- ) (A/3) VR-406 (X07-3130-11)
AF
AG
AH
AI
AJ
AK
AL
AM
AN
(X07-31XX-XX) (A/3)
E1
1 GND 2 F.B RE. 3 REAR RE. 4 F.OFF2 5 F.A RE. 6 CENTER RE.
DESTINATION COUNTRY U.S.A. CANADA
ABB. K P
UNIT No. 0-11
A
B YES
C
C101, 102 39P
C103,104,199, 202,255,256 YES
C231, 232
C233, 234
C269 NO
D103
D108
D109
D110
D125, D129 126 NO
IC101
IC102 STK413-020A
IC113, 114 NO
J1 SCREW
J2 8P
K3 YES
R101, R115, R187,188, Q141 102,284 116 233,234,262 YES YES 100 1.8K
R203,204,247, R279, R324, R322 248,268 325 280 9.1K 33K 18K 75K
TH1 W56,128,334, W339 335,337 NO NO YES
4700u75 3300u42
D5SBA20F03 UDZ8.2B UDZ15B UDZ16B
YES STK412-020A
KRF-V6030D/V6030DE (X07-3132-72)
DESTINATION COUNTRY EUROPE ABB. E UNIT No. 2-72 A B YES C C101, 102 39P C103,104,199, 202,255,256 YES C231, C233, D125, D103 D108 D109 D110 D129 C269 IC101 232 234 126 4700u63 3300u35 NO RBV-602LFA UDZ6.2B UDZ10B UDZ13B NO YES STK412-020A IC102 STK413-020A IC113, 114 NO J1 SCREW J2 8P K3 YES Q141 YES R101, R115, R187,188,233, R203,204,247, R279, R324, TH1 W56,128,334, W339 R284 R322 234,262 248,268 325 280 102 116 335,337 YES 2.4K NO 18K 75K YES 9.1K NO YES 33K 100
KRF-V6030D-S (X07-313X-XX)
DESTINATION UNIT No. COUNTRY ABB. M GENERAL MARKET 0-22 MALAYSIA I X 0-72 AUSTRALIA A B YES C C101, 102 39P C103,104,199, 202,255,256 YES C231, 232 C233, 234 C269 NO D103 RBV-602LFA D5SBA20F03 D108 D109 D110 D125, D129 126 YES NO IC101 IC102 STK413-020A IC113, 114 NO J1 SCREW J2 8P K3 YES Q141 YES R101, 102 YES R115, R187,188, 116 233,234,262 100 1.8K R203,204,247, R279, R324, R284 R322 248,268 325 280 9.1K 33K NO 18K 75K TH1 W56,128,334, W339 335,337 YES NO 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. The DC voltage is an actual reading measured with a high impedance type voltmeter with a cassette loaded at playback mode. The measurement value may vary depending on the measuring instruments used or on the product. Bias circuit DC voltage is measured while in the record mode. DOLBY and the double-D symbol are trademarks of Dolby Laboratories Licensing Corporation. Noise reduction circuit made under license from Dolby Laboratories Licensing Corporation.
E2
1 GND 2 F.B RE. 3 REAR RE. 4 F.OFF2 5 F.A RE. 6 CENTER RE.
WH1
4700u75 3300u42
UDZ8.2B UDZ15B UDZ16B
YES STK412-020A
VR-405 (X07-3140-10)
DESTINATION COUNTRY U.S.A. CANADA ABB. K P UNIT No. 0-10 A NO B C C101, C103,104, 102 199,202,269 220P NO C231, 232 C233, 234 C255, 256 YES D103 D108 D109 D110 D125, D129 126 NO NO IC101 STK412-010A IC102 STK413-010A IC113, 114 NO J1 J2 K3 NO Q141 NO R101, R115, R187,188, R203,204,247, R279, R324, R284 R322 248,268 325 102 280 116 233,234,262 NO 1K 2.2K 11K 33K YES 10K 75K TH1 W56,128,334, W339 335,337 NO YES NO
YES
4700u75 3300u42
D5SBA20F03 UDZ6.8B UDZ16B UDZ13B
LEVER 4P
VR-414 (X07-3140-11) J1 1 Lch SPEAKER A 2 Rch
DESTINATION COUNTRY U.S.A. CANADA ABB. K P UNIT No. 0-11 A B NO C C101, C103,104,199,202, 233,234,255,256 102 220P NO C231, 232 4700u63 C269 D103 YES NO D108 UDZ3.3B D109,110 UDZ13B D125, 126,129 IC101,102 NO NO IC113, 114 YES J1 LEVER J2 4P K3 NO Q141 NO R101, 102 NO R115, 116 1K R187,188, R203,204,247, R279,280, 248,268 233,234,262 322 2.7K 15K 10K R284 YES R324, 325 200K TH1 NO W56,128,334, W339 335,337 YES NO
KRF-V5030D-S (X07-314X-XX)
DESTINATION UNIT No. COUNTRY ABB. M GENERAL MARKET 0-21 MALAYSIA I X AUSTRALIA 0-71 A B YES C C101, 102 39P C103,104, C199, 255,256 202,269 YES NO C231, 232 C233, 234 D103 RBV-602LFA D5SBA20F03 D108 D109 D110 D125, 126 YES NO D129 NO IC101 STK412-010A IC102 STK413-010A IC113, 114 NO J1 LEVER J2 4P K3 NO Q141 NO R101, 102 YES R324, R115, R187,188,233, R203,204,247, R279, R284 R322 248,268 234,262 280 325 116 100 2.2K 11K 33K NO 10K 75K TH1 YES W56,128, W334, 335,337 339 YES NO
4700u75 3300u42
UDZ6.8B UDZ16B UDZ13B
KRF-V5030D (X07-314X-XX)/KRF-V4530D/V5030DE/V5030D-S (X07-3142-71) 3 Cch
DESTINATION COUNTRY PX EUROPE U.K. ABB. Y E T UNIT No. 2-91 2-71 0-51 A B YES C C101, 102 39P C103,104, C199, 255,256 202,269 YES NO C231, C233, D125, D103 D108 D109 D110 232 234 126 4700u75 3300u42 D5SBA20F03 UDZ6.8B UDZ16B UDZ13B YES 4700u63 3300u35 RBV-602LFA UDZ5.6B UDZ11B UDZ10B NO D129 NO IC101 STK412-010A IC102 STK413-010A IC113, 114 NO J1 J2 K3 NO Q141 NO R101, 102 YES R324, R115, R187,188,233, R203,204,247, R279, W56,128, W334, TH1 R284 R322 234,262 248,268 335,337 280 325 339 116 2.2K 75K 11K 33K 10K YES YES NO 100 NO 2.7K 100K
2SC1845 2SC2878
2SC2785
2SC1740