U
W
Y
AA
AC
V
X
Z
AB
AD
OUT
(VISUAL)
VIDEO
MONITOR
VIDEO(REC)
J2
J4
SYSTEM
CONTROL
VIDEO SELECTOR
D3
D4
S1
J3
VIDEO1
1 VIDEO2
2 VIDEO3
VIDEO
IN
MANEGEMENT
DOLBY
BASS
(1/2)
IC16
IC16
(2/2)
IC17
(1/2)
(2/2)
IC17
IC14
(1/2)
IC15
(1/2)
IC15
(2/2)
(2/2)
IC14
(1/2)
IC13
IC13
(2/2)
IC12
(2/2)
(1/2)
IC12
DIR
DAC,A/D
CONVERTER
22KHz
L.P.F
22KHz
L.P.F
22KHz
L.P.F
(2/2)
IC18
(1/2)
IC18
(1/2)
IC19
(2/2)
IC19
IC20
(2/2)
(1/2)
IC20
CN2
(2/2)
IC22
(2/2)
IC21
IC21
(1/2)
(2/2)
IC23
(1/2)
IC22
(1/2)
IC23
CN1
Rch MIX AMP
FRch H.P.F.
Lch MIX AMP
LSch H.P.F.
RSch H.P.F.
Cch H.P.F.
SW MIX AMP
SWch L.P.F.
FLch H.P.F.
Cch
SLch
LFEch
FLch
BUSY
SRch
DATA
-WH1
X09-A/3
3/4
TRNS
3/4
X00-
D
X09-B/3
-CN52
4/4
IC4 I/O TABLE
14
13
12
10
9
8
11
6
7
20K
4.14K
20K
4.45K
5
3
4
2
6dB
75K
DRIVER
AMP
1
20K
20K
75
5.3dB
75
5.3dB
4.14K
20K
75K
DRIVER
6dB AMP
4.45K
R56
75
R50
75
10u16
C50
+
C63
47P
3.3K
R51
R52
75
47P
C55
75
R55
3.3K
R54
75
R53
+ C51
10u16
10u16
C52
+
C58 0.01
C56
6.3 +
C57
C59
+
47u10
0.01
390 1W
R57
R58
390 1W
R59
1
1/4W
220P
C60
C61 220P
L4
L5
14
4
2
3
5
1
6
470u
XS8
SL16
VSS
1
2
4
3
5
VDD
28
27
ANA
DIG
25
26
24
6
7
9
8
10
11
12
23
22
21
20
19
18
17
14
ST
13
GND
D
ATA
CLK
16
15
VSS
1
2
4
3
5
VDD
28
27
R
L
25
26
24
6
7
9
8
10
11
12
SW
23
22
21
20
FLA
T
HPF
19
18
17
14
ST
13
GND
D
ATA
CLK
16
15
5
6
7
3
2
4
1
3
2
1
2
5
7
5
6
7
5
6
2
3
1
8
2
3
4
7
1
C144 6800P
C143 6800P
C131
4.7u50
4.7u50
C132
R138
3.9K
R137
3.9K
R144
R143
100P
C142
C141 100P
100
R134
5.1K
5.1K
R133
R132 100K
100K
R131
1000P
C134
C133 1000P
4.3K
C136 100P
100P
C138
100P
C135
4.3K
C137 100P
C145
C146
1.6K
R139
1.6K
R140
R142
1.6K
1800P
C139
1800P
C140
3.9K
R158
C160
1800P
C166
C159
1800P
C163 6800P
R163
100P
C162
C161 100P
R164
4.3K
4.3K
C155 100P
100P
C157
100P
C156
C158 100P
C165
3.9K
R157
1000P
C153
R151 100K
C154 1000P
100K
R152
0.01
100P
R141
1.6K
100
C164 6800P
R159
1.6K
R161
1.6K
5.1K
R153
4.7u50
C151
5.1K
R154
C152
4.7u50
R160
1.6K
R162
1.6K
100P
0.01
+
+
+
+
C168 0.01
C169 0.01
C170 0.01
7
1
2
+
5.1K
R113
C121 4.7u50
3
1000P
C123
R
111
100K
C1
19
100P
R119
R117
1
1.6K
C125
3
1.6K
100
R115
100P
C130
100P
C1
17
R121
2
1800P
C127
100
100P
C120
C124 1000P
100K
R1
12
+
5
R114
C122
6
5.1K
4.7u50
R116
C1
18
100P
C129
100
0.01
100
C128
1800P
R122
R118
7
1.6K
R120
6
5
1.6K
C126
100P
C1
15
C1
16
100P
FRch
R136
R135
100
100
R156
R155
R173
15K
5
8
R177
100
2
3
C175
100P
1
4
C177 100P
R178
100
C176
100P
6
7
C178 100P
C180
0.01
C179
15K
R174
30K
R176
R175 30K
0.082
C174
C173
0.082
C171
0.082
C172
0.082
100P
C148 100P
100P
R181
100K
C1
13
100P
2
3
1
100
4
C147
R183
100K
R182
6
C1
14
100P
7
R184
100
5
8
C182
47u25
+
+
C227
4.7u50
100P
C150
C149 100P
3.9K
R186
R185
3.9K
R192
2.2K
8
6
5
7
2.2K
R191
4
3
2
1
R188
3.9K
3.9K
R187
R190 2.2K
C184 22u50
+
2.2K
R189
22u50
C183
+
100
R194
C226
+
4.7u50
R193
100
1
2
3
4
5
6
7
8
9
10
12
11
+15V
C185 100P
R195 220K
C187 0.01
C214 0.01
C188 100P
+
47u25
C181
100P
C186
R196 220K
FLA
T
HPF
R217 100
8
5
6
7
100P
100P
C196 100P
C193
0.082
C191
0.082
15K
R202
6
5
100
7
4
30K
R204
R203
30K
C197
R220
C198
C195 100P
2
R219
100
1
C200
100P
0.01
C199
0.082
C194
C192
0.082
3
15K
R201
8
1000P
C223
100P
C217
C224
1000P
100P
C216
220K
R216
2.2u50
C218
+
R215
220K
20K
R221
R222 20K
39K
R223
R224 39K
0.01
C219
C220
0.01
39K
R225
IC5,6
R206 30K
C203
100P
C204 100P
R218
100
6
7
R205
C201
0.082
C202
0.082
15K
8
5
4
2
3
1
C212
100P
C213 2.2u50
+
R211
100
C231
10u16
100P
C210
C21
1
0.039
R209
16K
+
C209 0.15
16K
R208
R210
16K
3
2
1
4
C207
0.1
R207 12K
C206
100P
C205
100P
C225 22u50 +
R226
12K
10 9
8
7
6
5
4
3
2
1
13 12 11
16 15 14
17
MUTE
VIDEO A
IC
VIDEO B
AUDIO
SCK
SBUSY
S
D
ATA
CRI CS
8/16
SEL
CLK
SEL
DT
STB2
Y
AM CS
SI
SO
PROTECT
1
2
4
3
5
6
14
69
67
68
16
15
6
11
9
22u50
C167
+
C208 100P
LS
RS
C
C
ANA Lch
GND
ANA Rch
SWch
GND
SRch
SLch
-15V
Cch
Rch
+15V
Lch
C23
12P
12P
C22
1M
R28
15P
C25
C24
15P
X2
12.288MHz
66
11
15
16
R33 1K
R34 1K
R35 1K
+15V
+15V
+15V
+15V
+15V
+15V
+15V
+15V
+15V
+15V
+15V
+15V
+15V
+15V
+15V
+15V
+15V
+15V
+15V
+15V
+15V
+15V
+15V
+15V
+15V
+15V
+15V
+15V
+15V
+15V
+15V
+15V
+15V
+15V
+15V
+15V
4.7u50
100
R213
+
C229
100
R212
4.7u50
+
C230
100
R214
+
C228
4.7u50
15V
6800P
6800P
62
+15V
15V
VIDEO3
H
H
H
VIDEO2
L
H
H
VIDEO1
L
L
L
INPUT
V-A V-B MUTE
OUTPUT
10 MONITOR
5 VIDEO1 REC
13
2
4
+15V
15V
15V
4
8
8
4
8
8
8
4
4
15V
15V
15V
15V
15V
15V
15V
15V
15V
15V
15V
15V
15V
15V
15V
15V
15V
15V
15V
15V
15V
15V
15V
15V
15V
15V
15V
15V
15V
15V
15V
15V
15V
15V
3
1
12
IC4
IC2
IC5
IC6
KRF-V8010D (2/4)
B
C
D
KRF-V8010DW (2/4)
2.3V
2.3V
2.3V
2.3V
2.8V
2.9V
0V
0V
0V
15.0V
-14.8V
15.0V
-14.8V
15.0V
15.0V
-14.8V
-14.8V
15.0V
15.0V
-14.8V
-14.8V
-14.8V
15.0V
15.0V
-14.8V
15.0V
-14.8V
15.0V
15.0V
-14.8V
-14.8V
15.0V
-14.8V
15.0V
-14.8V
-14.8V
Y05-3822-70
KRF-V8010D/V8010DW
KRF-V8010D(K)
SD2,2(
98.12.10
18:02
y [ W 6
www.freeservicemanuals.info
12/21/15
Published in Heiloo, Holland.