AUDIO-VIDEO SURROUND RECEIVER
© 2004-3 PRINTED IN KOREA
B51-5892-00 (K/K) 953
Knob *
(K29-)
VOLTAGE
SELECTOR
AC 110-
120V~
AC 220-
240V~
50us
AM 9kHz
FM50kHz
75us
AM 10kHz
FM100kHz
DE-EMPHASIS
CHANNEL SPACE
AUX
CD/DVD
REC OUT PLAY IN
VIDEO 1
REC OUT PLAY IN
MD / TAPE
L
R
AUDIO
PLAY IN
VIDEO 2
VIDEO 2
IN
DVD
IN
MONITOR
OUT
VIDEO 1
OUT
VIDEO 1
IN
VIDEO
MONITOR OUT
YCB
CR
Y
CB
CR
DVD IN
COMPONENT VIDEO
VIDEO 2 IN
VIDEO 2
DVD/6CH
CD / DVD
COAXIAL OPTICAL
DIGITAL IN
CENTER
SUB
WOOFER
SURROUND
FRONT
DVD/6CH INPUT
CENTER
FRONT
+
-
C
R
L
RED
WHITE
GREEN
SURROUND
+
-
R
GRAY
L
BLUE
SPEAKERS (8-16 )
SUB WOOFER
PRE OUT
PRE OUT
SURR BACK
L
SURR BACK
R
GND
AM
FM
75
ANTENNA
AC OUTLETS
Front glass *
(B10-)
* Refer to parts list on page 29.
KRF-V4080D/V4080D-S/V5080D/V5080D-S
SERVICE MANUAL
AC power cord *
(E30-)
Illust. is KRF-V5080D.
KRF-V5580D-S/V6080D/V6080D-S
VR-804-S/806/806-S
Phone jack
(E11-0271-05)
Knob *
(K29-)
Escutcheon *
(B07-)
Panel *
(A60-)
Knob *
(K29-)
Foot
(J02-1464-03)
Foot
(J02-1464-03)
Knob *
(K29-)
Knob *
(K29-)
Knob *
(K29-)
Pin ass'y
(E63-1325-05)
Pin ass'y
(E63-1326-05)
Tunner ass'y *
(W02-)
Pin jack
(E63-1294-05)
Slide switch *
(S62-)
Slide switch *
(S62-)
AC outlet *
(E03-)
Pin jack
(E63-1291-05)
Pin jack
(E63-1321-05)
Pin jack *
(E63-)
Pin jack
(E63-1146-05)
Lock terminal board
(E70-0175-05)
Pin jack
(E63-1322-05)
Lock terminal board
(E70-0156-05)
Knob(BUTTON) *
(K27-)
Escutcheon *
(B07-)
Metallic cabinet *
(A01-)
Power cord bushing
(J42-0349-05)
Pin jack
(E63-1314-05)
Pin jack
(E63-1301-05)
70%
Pin jack
(E63-1297-05)
Optical receiving module
(W02-2802-05)
Remote control unit (1)
(See the below table)
RC-R0625
RC-R0626
RC-R0627
RC-R0628
RC-R0824
RC-R0825
AM loop antenna (1)
(T90-0893-05)
FM indoor antenna (1)
U.S.A. and Canada
(T90-0905-05)
Other countries
(T90-0877-05)
Batteries (R6/AA) (2)
AC plug adapter (1)
(E03-0508-00)
Use to adapt the plug
on the power cord to the shape
of the wall outlet.
(Accessory only for regions
where use is necessary.)
KRF-V4080D/V5080D/V5580D-S/V6080D/VR-804-S/806
2
ACCESSORIES / CAUTIONS
Accessories
Cautions
Resetting the Microcomputer
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 return the unit to the state it was in when it left
the factory.
Unplug the power cord from the wall outlet, then plug
it back in while holding down the POWER ON/STANDBY
key.
For the U.S.A. and Canada
With the power cord plugged in, turn the POWER ON/
OFF key OFF. Then, while holding down the ON/STANDBY
key, press POWER ON/OFF key.
For other countries
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 1 day.
· Power mode
· Input selector settings
· Picture output
· Speaker ON/OFF
· Volume level
· BASS, TREBLE, INPUT level
· TONE ON/OFF
· LOUDNESS ON/OFF
· Dimmer level
· MD/TAPE settings
· Listen mode setting
· SP SYSTEM
· Speaker settings
· Distance setting
· SUBWOOFER ON/OFF
· SW RE-MIX ON/OFF
· Input mode setting
· Midnight mode setting
· Broadcast band
· Frequency setting
· Preset stations
· Tuning mode
· ACTIVE EQ mode
· PRO LOGIC
mode
· DSP mode
· Left channel level
· Right channel level
· Center channel level
· Surround channel level
Surround Back channel level
·
· Subwoofer level
· PANORAMA ON / OFF
· DIMENSION
· CENTER WIDTH
· LFE level
REMOTE CONTROL vs MODEL
MODEL
PARTS #
REMOTE
CONTROL #
DESTI-
NATION
KRF-V4080D
A70-1613-05 RC-R0627
E6
KRF-V4080D-S
E7
KRF-V4080D
A70-1611-05 RC-R0625
X7
KRF-V5080D
A70-1613-05 RC-R0627
E4
KRF-V5080D-S
E5
KRF-V5080D
A70-1611-05 RC-R0825
Y4
KRF-V5080D-S
X5Y5
KRF-V5580D-S A70-1614-05 RC-R0628
E3
MODEL
PARTS #
REMOTE
CONTROL #
DESTI-
NATION
KRF-V5580D-S A70-1612-05 RC-R0626
X3Y3
KRF-V6080D
A70-1618-05 RC-R0825
E1
KRF-V6080D-S
E2
KRF-V6080D
A70-1617-05 RC-R0824
Y1
KRF-V6080D-S
X2Y2
VR-804-S
A70-1612-05 RC-R0626
K3P3
VR-806
A70-1612-05 RC-R0626
K1P1
VR-806-S
K2P2
INTERCONNECTION
DIAGRAM
19
117
1
115
1
5
4
1
100kHz
50kHz
2
1
16
19
1
15
1
1
5
1
6
117
125
115
: AC110-120V/220-240V~
: AC230V~ 50Hz
: AC240V~ 50Hz
(E)
(X)
WW
CN109
CN108
(K,P) : AC120V 60Hz
50/60Hz
(Y)
CN110
F101
CN111
T1AL 250V
F102
W
15
1
1
3
3
1
111
3
11
4
1
15
15
1
T101
1
2
1
22
1
21
2
1
EXCEPT K,P TYPE
K,P TYPE : 8A 125V
: T3.15AL 250V
1
2
1
3
4
1
2
1
1
3
1
3
1
3
CN116
CN117
F103
T3.15AL 250V
120V
240V
1
4
2
1
11
1
3
1
12
1
2
25
1
KRF-V4080D-S
AUSTRALIA
EUROPE
0-10
0-10
E7
X7
KRF-V5580D-S
MODEL NAME
VR-804-S
KRF-V4080D
KRF-V5080D-S
KRF-V5080D
KRF-V6080D-S
KRF-V6080D
VR-806-S
MODEL NAME
VR-806
2-92
Y5
PX
DESTINATION
COUNTRY
AUSTRALIA
EUROPE
EUROPE
PX
CANADA
U.S.A.
AUSTRALIA
EUROPE
ABB.
0-10
0-21
0-10
0-10
X3
E3
E6
Y3
K3
P3
UNIT No.
0-10
E5
X5
DESTINATION
PX
AUSTRALIA
PX
EUROPE
EUROPE
PX
EUROPE
CANADA
U.S.A.
CANADA
U.S.A.
COUNTRY
Y1
2-91
2-92
0-10
2-91
0-11
0-11
Y4
E4
E2
Y2
X2
E1
0-10
UNIT No.
0-10
P1
P2
K2
ABB.
K1
2-71
EUROPE
E1
UNIT No.
KRF-V6080D-S
KRF-V5080D
KRF-V5080D-S
MODEL NAME
KRF-V4080D-S
KRF-V4080D
VR-804-S
KRF-V5580D-S
U.S.A.
K3
PX
AUSTRALIA
CANADA
EUROPE
EUROPE
AUSTRALIA
EUROPE
E3
2-72
E7
Y3
X3
X7
E6
P3
0-22
0-72
2-71
0-10
0-71
2-71
PX
PX
PX
AUSTRALIA
EUROPE
EUROPE
AUSTRALIA
EUROPE
COUNTRY
DESTINATION
0-72
X5
ABB.
E5
2-72
E4
Y4
Y5
X2
Y2
E2
2-72
2-92
2-92
2-71
0-71
2-91
UNIT No.
VR-806/806-S
MODEL NAME
KRF-V6080D
PX
COUNTRY
U.S.A.
CANADA
DESTINATION
ABB.
P1,P2
K1,K2
Y1
0-10
2-91
KRF-V4080D
VR-804-S
MODEL NAME
KRF-V4080D-S
KRF-V5080D-S
KRF-V5580D-S
MODEL NAME
COUNTRY
ABB.
0-10
EUROPE
CANADA
EUROPE
AUSTRALIA
U.S.A.
E6
E7
2-71
0-71
P3
K3
E7
2-71
UNIT No.
2-92
0-72
2-72
UNIT No.
DESTINATION
EUROPE
AUSTRALIA
PX
E3
Y3
X3
2-71
2-91
0-71
AUSTRALIA
EUROPE
DESTINATION
COUNTRY
PX
ABB.
E5
Y5
X5
VR-806-S
KRF-V6080D
KRF-V6080D-S
MODEL NAME
KRF-V5080D
VR-806
UNIT No.
0-10
2-72
2-92
E1
2-71
EUROPE
EUROPE
EUROPE
AUSTRALIA
PX
PX
PX
E4
Y4
X2
0-71
E2
Y1
Y2
2-91
2-71
2-91
DESTINATION
CANADA
COUNTRY
U.S.A.
P1,P2
K1,K2
ABB.
5
1
1
5
2
1
1
3
21
21
1
3
1
3
14
14
CN803
CN801
CN802
CN805
WH804
MONITOR
OUT
DVD
IN
J901
VIDEO2
IN
USED
S601
CD/DVD
OPTICAL
CN603
SYSTEM
CONTROL
J602
COAXIAL
(Y)TYPE
ONLY
VIDEO2
J601
DVD
CHANNEL
SPACE
SWITCH
A601
CN901
CN605
CN103
WH123
WH120
CN102
CN201
E10
(K,P) TYPE
EXCEPT
J206
J205
EXCEPT
R
J401
HEADPHONE
J801
FRONT
L
CENTER
SPEAKERS
SURROUND
BACK/
SUB WOOFER
SURROUND
R
SPEAKERS
J403
L
VR-806/806-S
USED
KRF-V5580D-S
KRF-V6080D/V6080D-S
KRF-V4080D/V4080D-S
KRF-V5080D/V5080D-S
SPEAKERS
SURROUND
R
J402
L
VR-804-S
USED
KRF-V5580D-S
J404
SUB WOOFER
E9
VIDEO1
MONITOR
J604
J603
OUT
OUT
IN
DVD
VIDEO2
IN
IN
VIDEO1
VIDEO
WH117
CN806
E1
E3
WH119-1
IN
6ch
DVD
J204
CENTER
SUB
WOOFER
RL
L
R
SURROUND
FRONT
L
VIDEO2
J203
RR
L
R
DVD IN
L
IN
IN
VIDEO1
AUDIO
KRF-V4080D/V4080D-S
KRF-V5080D/V5080D-S
KRF-V6080D/V6080D-S
USED
KRF-V5580D-S
VR-806/806-S
VR-804-S
USED
R
VIDEO2
J203
AUDIO
PLAY
PLAY
VIDEO1
LR
L
R
MD/TAPE
J202
AUDIO
L
VIDEO1
R
REC
MD/TAPE
LR
L
REC
AUDIO
AUX
CD/DVD
R
J201
LL
R
CN101
75
FM
GND
AM
EXCEPT
(X) TYPE
ONLY
(X) TYPE
CN105
CN115
WH114
S102
POWER
EXCEPT (K,P) TYPE
POWER TRANSFORMER
CN112
WH103
POWER TRANSFORMER
WH103
WH116-1
WH119-2
CN118
WH116-2
WH104
CN104
(Y) TYPE ONLY
S101
VOLTAGE
SELECTOR
CN114
WH110
E2
E4
EXCEPT (Y) TYPE
WH118
WH118
WH107
WH106
WH112-1
WH112-2
CN601
KRF-V4080D/V4080D-S
KRF-V5080D/V5080D-S
KRF-V6080D/V6080D-S
USED
(X08-3320-10)
(X08-3300-10)
(X14-7800-10)
(X14-7770-10)
(X09-6870-10)
(X09-6882-71)
(X09-6850-10)
KRF-V6080D/
WH124
CN501
KRF-V6080D/V6080D-S
KRF-V5080D/V5080D-S
VR-806/806-S
USED
CN604
CN606
R
J604
L
SURR BACK
PRE OUT
VR-806/806-S
KRF-V5080D/V5080D-S
KRF-V6080D/V6080D-S
USED
KRF-V5580D-S
KRF-V4080D/V4080D-S
USED
VR-804-S
(Y)TYPE
WH301
V6080D-S
J101
VIDEO2
DVD
Y IN
Cb IN
VIDEO2
DVD
Cr IN
VIDEO2
DVD
Y
Cb
Cr
MONITOR
OUT
J102
IN
IN
PLAY
PLAY
PLAY
IN
IN
IN
OUT
OUT
P101
WH122
E7
E8
E5
WH121
E6
DIGITAL IN
PRE OUT
(X14-7770-10/7800-10)
DISPLAY UNIT
(X08-3300-10/3320-10)
SURROUND UNIT
(X09- )
(B/9)
(W02-2972-05) : E TYPE
(W02-2971-05) : X,Y TYPE
(W02-2970-05) : K,P TYPE
TUNER
(X09- ) (D/9)
(B/2)
(X14- )
(X09- )
(F/9)
(X14- )
(B/2)
(X09- ) (C/9)
(X09- )
(E/9)
(A/2)
(X09-6850-10/6882-71/6870-10)
POWER AMPLIFIER UNIT
(A/9)
KRF-V6080D
(X09- ) (G/9)
(X25-6670-10)
SUB CIRCUIT UNIT
(I/9)
(X09- )
(X09- )
(H/9)
KRF-V4080D/V5080D/V5580D-S/V6080D/VR-804-S/806
3
A
BD
F
H
J
CE
G
I
2
1
3
5
7
4
6
Refer to the schematic diagram for the value of resistors and capacitors.
PC BOARD(Component side view)
4
5
R677
C609
C610
C612
C617
CP601
CP602
R612
R632
R633
R634
C601
C606
C669
R605
R609
R680
R683
R684
C619
C622
C623
C665
C720
C744
R752
R754
C29
C603
C604
C605
C607
C614
C615
C618
C631
C668
C671
C672
C675
C676
C707
C708
C717
C718
C727
C728
R611
R639
R672
R707
R708
R717
R718
R727
R728
C602 C608
C737
C738
CP603
CP604
CP605
R601
R602
R603
R604
R608
R610
R613
R614
R624
R627
R628
R630
R631
R637
R638
R663
R673
R674
R675
R676
R678
R679
R689
R690
R692
R693
R694
R709
R710
R719
R720
R729
R730
R737
R738
R739
R740
R741
R742
R743
R744
R745
R746
R747
R748
R749
R750
R751
R753
R756
R757
R758
C731
R646
R648
C732
R760
R759
R647
C626
BE
R651
C917
C918
C919
C920
R793
R794
R795
R796
R797
R798
R799
R802
R803
R804
R667
R809
R656
R657
R658
C682
C683
C776
R653
R655 R654
R652
C767
C768
R767
R768
R769
R771
R772
R770
R776
R775
C735
C736
C681
41
8
5
28
29
18
39
40
6
17
7
1
44
114
78
1
7
O
G
I
8
14
1
1
4
8
5
5
81
4
44
11
34
33
23
12
22
8
1
9
16
1
4
5
8
1
4
5
81
4
5
81
4
5
8
1
4
5
8
4
1
5
8
14
5
8
115
30
16
EB
EB
E
B
EB
EB
1
BE
2
16
119
218
1
25
24
2
12
50us
75us
50kHz
100kHz
1
3
R915
R916
C912
C913
C915
C613
C616
C656
C662
C670
C659
C673
R641
C621
C654
C657
C667
C701
C702
C711
C712
C721
C722
C739
C740
R666
R671
X601
C733
C734
C730
C625
C627
C729
C686
C687
C761
C762
C773
C774
C782
C781
E
B
W900
C700
C709
C719
C741
R53
R623
R625
R626
C660
C661
R640
R670
R691
C710
C742
C611
C624
C634
C635
C666
C705
C706
C715
C716
C725
C726
C791
C792
R629
R635
R644
R703
R704
R713
R714
R723
R724
R791
R792
C632
C633
C636
C637
C663
C703
C704
C713
C714
C723
C724
R615
R642
R664
R665
R685
R701
R702
R705
R706
R71
1
R712
R715
R716
R721
R722
R725
R726
R735
R736
R761
R762
C901
C902
C903
C904
C905
C906
C907
C908
R901
R902
R903
R904
R905
R906
R921
C909
C910
C916
R907
R908
R91
1
R912
R733
R734
R731
R732
R782
R781
R800
R801
R805
R806
R807
R808
R810
R81
1
R812
R813
R814
R917
R645
C620
C775
R764
R763
C688
C763
C764
C765
C766
R779
R780
R765
R766
R777
R778
R773
R774
C771
C772
C778
C777
54
3
1
13
4
5
BE
BE
D604
D601
D606
D602
D607
D603
D610
Q601
Q608
D605
D608
Q609
Q701
Q702
J901
CN901
A601
D609
J601
Q703
Q606
J604
S601
CN603
CN605
CN604
CN601
CN606
D900
D613
D614
D612
D902
Q902
D901
Q901
IC701
IC702
IC703
IC705
IC707
IC601
IC602
IC603
IC604
IC605
IC606
IC704
Q607
D611
IC901
IC902
IC607
IC708
IC612
IC609
IC611
X08-3300-10 (J70-1714-12) (SIDE A)
X08-3300-10 (J70-1714-12) (SIDE B)
VIDEO2
PLA
Y
IN
DV
D
PLA
Y
IN
MONIT
OR
OUT
CHANNEL
SP
A
C
E
SURR
B
A
CK
PRE
OUT
D
VD/VIDEO2
CO
AXIAL
IN
DC/D
VD
OPTICAL
IN
2
KM
O
Q
S
LN
P
R
T
1
3
5
7
4
6
Refer to the schematic diagram for the value of resistors and capacitors.
PC BOARD(Component side view)
6
7
D900
D613
D614
D902
Q902
D901
Q901
D604
D601
D606
D602
D607
D603
D610
Q601
Q608
D605
D608
Q609
X08-3320-10 (J70-1716-02) (SIDE A)
J901
CN901
Q606
A601
D609
J601
J602
CN601
S601
CN603
CN605
X08-3320-10 (J70-1716-02) (SIDE B)
W900
C700
C709
C719
C741
R53
R623
R625
R626
C660
C661
R1
R25
R640
R670
R691
C710
C742
C2
C20
C611
C624
C634
C635
C666
C705
C706
C715
C716
C725
C726
C791
C792
R363
R364
R365
R629
R635
R644
R703
R714
R724
R791
R792
C632
C633
C636
C637
C663
C703
C704
C713
C714
C723
C724
R22
R23
R32
R615
R642
R664
R665
R685
R701
R702
R705
R706
R71
1
R712
R715
R716
R721
R722
R725
R726
R735
R736
C901
C904
C905
C906
C907
C908
R901
R904
R905
R906
R921
C909
C910
C916
R907
R908
R91
1
R912
R800
R801
R805
R806
R807
R808
R810
R81
1
R812
R813
R814
R91
1
R713
R723
R704
C903
R903
R902
C902
13
4
5
13
4
5
R677
C609
C610
C612
C617
CP601
CP602
R612
R632
R633
R634
C601
C606
C669
R605
R609
R680
R683
R684
C619
C622
C623
C665
C720
C744
R752
R754
C29
C603
C604
C605
C607
C614
C615
C618
C631
C668
C671
C672
C675
C676
C707
C708
C717
C718
C727
C728
R61
1
R639
R672
R707
R708
R717
R718
R727
R728
C602
C608
C737
C738
CP603
CP604
CP605
R31
R360
R361
R362
O
G
I
R601
R602
R603
R604
R608
R610
R613
R614
R624
R627
R628
R630
R631
R637
R638
R663
R673
R674
R675
R676
R678
R679
R689
R690
R692
R693
R694
R709
R710
R719
R720
R729
R730
R737
R738
R739
R740
R741
R742
R743
R744
R745
R746
R747
R748
R749
R750
R751
R753
R756
R757
R758
C917
C918
C919
C920
R793
R794
R795
R796
R797
R798
R799
R802
R803
R804
R667
R809
130
4
32
5
13
29
21
14
20
11
20
10
1
11
20
10
1
28
18
40
6
39
29
17
7
1
7
14
8
114
78
1
44
8
5
4
1
1
4
8
5
1
11
23
33
34
44
12
22
30
16
115
85
14
8
5
1
4
1
4
5
81
4
5
8
1
4
5
8
1
4
5
8
CODEC
119
218
ROM
DSP
POWER SUPPLY
FILTER
50us
75us
50kHz
100kHz
12
BE
1
21
20
2
S.VIDEO
16
R915
R916
C912
C913
C915
C613
C616
C656
C662
C670
C659
C673
R641
C621
C654
C657
R671
C667
C701
C702
C71
1
C712
C721
C722
C739
C740
R666
X601
E
B
E
B
EB
EB
E
B
IC609
IC611
IC701
IC702
IC703
IC705
IC707
IC601
IC602
IC603
IC604
IC605
IC606
IC1
IC2
IC5
IC901
VIDEO2
PLA
Y
IN
DV
D
PLA
Y
IN
MONIT
O
R
OUT
CHANNEL
SP
A
C
E
SYSTEM
CONTR
OL
D
VD/VIDEO2
CO
AXIAL
IN
DC/D
V
D
OPTICAL
IN
IC902
IC612