2
AY
BA
BC
BE
BG
AZ
BB
BD
BF
BH
1
3
7
4
6
KRF-V7090D/VR-9050/9060/9070
X13-7960-10 (A/6)
23
24
5.2V
10.2V
6.7V
5.6V
-5.5V
-10.4V
5.7V
5.7V
5.7V
-7.4V
-7.2V
(CN151 10pin LO)
(CN151 10pin HI)
(CN151 10pin LO)
(CN151 10pin HI) +7.3V
+7.4V
MONITOR OUT
ROOM B
Q65
Q66
MONITOR
OUT
J67
J66
D652
SELECTOR
D656
D655
S-VIDEO & VIDEO
VIDEO1
OUT
S VIDEO
J65
VIDEO
J63
OUT
MONITOR
DVD
VIDEO IN
J62
VIDEO3
VIDEO IN
VIDEO2
VIDEO IN
IN
CN67
VIDEO
VIDEO1
OUT
J61
CN68
(1/2)
IC507
D503
(2/2)
IC507
Q512
CN65
WH62
J201
J202
D203
D204
D205
D201
D202
D206
Q202
Q203
Q204
P201
CN151
IC6 (1/2)
IC6 (2/2)
Q159
Q158
D157
D155
D156
WH7
2/5
A/4-
∗
C
(BOTTOM
∗
J103
J101
∗
J102
CN11
D101
Q101
CN12
VIEW)
Cr
Cb
Y
VIDEO2
IN
Cr
Cr
Cb
Cb
Y
Y
VIDEO3
IN
DVD IN
VIDEO3
IN
DVD IN
VIDEO3
IN
DVD IN
Cr
Cb
Y
MONIT
O
R
OUT
5/5
X14-H/11-
WH20
5/5
X14-D/11-
WH42
WH94
X14-A/11-
5/5
A/11-
WH87
5/5
IC3
: BU4066BC
IC508
: BA7623F
IC11
: NJM2585M
IC65
: LA79510M-E
IC66
: NJM2284V
IC68,69
: NJM2575
IC201
: BA05T
IC507
: BA4560F
Q65
: 2SD2525
Q66
: 2SB1640
Q101
: 2SC2003(L,K)
Q158,159,201 : KRC103M
Q202,203
: 2SC1740S(Q,R)
Q204
: 2SA933AS(Q,R)
Q512
: 2SC4081(R,S)
D101
:
MTZJ10(B)
D155-157 : MTZJ7.5(B)
D503
: DA204U
D201-206,652
: 1SS133
D655,656 : MTZJ5.6(B)
SIGNAL LINE
B LINE
B LINE
GND LINE
RECORDING LINE
WH61-2
+5V AVR
CCTS.
-5V AVR
CCTS.
Q201
∗
B
AN L OUT
AN R OUT
IC6
RC4580IP
:
S VIDEO
IN
VIDEO2
IN
S VIDEO
VIDEO3
S VIDEO
IN
S VIDEO
IN
DVD
6dB & 75
DRIVER
DRIVER
6dB & 75
IR
IN
RECEIVER
REPEATER
IR
OUT
X09-
DIGITAL/
SIGNAL
ANALOG
SWITCH
VIDEO
SWITCH & AMP
2SC4213(B)
Q501,502
:
Q501
Q502
WH64
WH64
WH63
WH63
DRIVER
75
+5V AVR
X14-
WH61-1
(X13-7960-10)
∗
A
R610
C607
R607
47P
2
3
1
1K
75
NC64
R668
R664 75
47u25
8
9
4
3
8
9
3
4
R670
4.9V
V
A1IN
NC48
V
A2IN
NC44
NC46
V
A4IN
NC42
V
A5IN
NC38
NC40
V
A3IN
V
A6IN
NC36
NC34
VCCDR+
NFBAG
C663 0.01
R692
58
60
54
56
R660 75
R659 75
C660 47P
R661 1K
C661 47P
R662 1K
C662 47P
+
47u25
47u25
Y
6
C
7
1
Y
C
2
+4.9V
34
33
39
43
41
45
R678
10K
10K
R675
10K
38
35
36
37
39
40
R677
10K
R676
10K
42
41
43
44
45
46
R689
10K
47
48
10u50
10
+
VCOUT1
VCOUT2
VBOUT2
VBOUT1
VCCDR-
VAOUT1
VAOUT2
C657 47P
R657 75
R658 75
C659 47P
C658 47P
C666
47u25
+
+
Y
6
C
7
30
+4.9V
32
NC32
NC31
31
29
4.9V
30
29
28
4.9V
27
26
VCC-
25
R655 75
C655 47P
R656 75
C656 47P
1
C
Y
2
0.01
C667
+
MUTE1
19
22
20
21
CTL1
23
24
21
20
22
CTL3
CTL2
10K
R667
100K
18
19
MUTE2
17
MUTE3
R686
10K
R669
47u25
50
VB1IN
NC49
10K
R684
49
+
53
R687
10K
NC53
NFBBG
NC51
51
52
VB2IN
NC55
54
55
10u50
C673
10
54
++
R688
10K
59
R685
10K
NC57
VB3IN
57
56
NC59
VB4IN
58
56
58
61
10K
VB5IN
NC61
60
VCC+
VB6IN
R691
62
63
60
8
9
3
4
GND
R651 1K
R652 1K
C652 47P
C653 47P
R654 75
R653 75
C654 47P
0.01
C665
Y
6
C
7
1
C
Y
2
+4.9V
4.9V
MUTE
15
16
C693
100P
R693
100K
C651 47P
10
12
6
8
NC3
NC9
VC4IN
VC5IN
NC1
1
VC6IN
NC13
12
14
13
11
10
9
VC2IN
NFBCG
NC5
VC3IN
NC7
8
7
6
5
4
3
R690
10K
10K
R679
10K
R680
12
10
R682
10K
10K
R681
10K
R683
8
6
VC1IN
NC1
64
2
1
+5.1V
C672
0.01
+4.9V
4.9V
47u25
4
10u50
12.2V
C677
C606
R606
1K
47P
7
6
4
5
C605
75
R605
47P
3
1W
2.2K
R674
47
R673
C603
R603
47P
7
1
2
C604
R604
75
47P
6
75
5
C602
R602
75
47P
R609
75
47u25
+
C611
47u25
+
C610
C609
47u25
+
+
+12V
+
10u50
C676
+12V
1 -12V
+
2
2.2K
R672
1W
1
3
2
C601
1K
R601
47P
R671
15
V. GND
COMP
1
2
Y
4
C
3
C608
75
R608
29
30
39
45
41
43
M OUT
V1 OUT
DVD IN
V1 IN
V2 IN
V3 IN
1
2
3
PS
VOUT
VSAG
6
5
4
V+
GND
VIN
100u10
+
C612
33u35
+
C613
75
R663
33u35
+
C619
10u50
C618
+
C699
0.1
VSAG
VOUT
PS
+
C615
33u35
+
3
100
1
C614
33u35
75
R666
2
R695
C621
10u50
C620
5
C622
33u35
+
GND
VIN
4
6
V+
+
0.1
16
15
14
13
12
11
10
9
INA1
GND1
IN2B
V+
CTL2
IN2A
GND3
IN3B
R621 100K
R622 100K
R623 100K
1M
R699
0.01
C617
47u25
+
C616
8
3
4
2
1
22u50
C540
+
22K
R530
10K
R529
1
C626
1000P
C538
1800P
C536
3.3K
R532
5.6K
R534
10K
R536
10K
R540
100
R545
100K
R542
470K
R546
1
C627
6
5
0.01
C545
4.7K
R556
36K
R552
10K
R554
0.01
C544
10K
R550
18K
R549
7
L502
910
R618
910
R616
910
R620
100
R612
+12V
SV MUTE
CV MUTE
5
2
CTRL 2
21
22
1 CTRL 1
20
19
3
4
CTRL 3
7
+7.3V
5
6
8
47u25
+
C671
1
3
2
4
REMOCON
D-GND
GND
+12V
0.1u50
+
C625
+4.9V
4.9V
R665 75
100
R205
L202
+
0.01
C209
220
R216
C207
100P
R215
47K
C21
1
220u10
C208
0.01
C205
100u10
+
VCC
2
1
GND
3
OUT
+
1u50
C216
10u50
C201
+
0.01
C202
1K
R203
0.068
C203
0.01
C206
C210
1K
R207
4.7K
R204
100uH
L201
100
R210
22K
R208
22K
R211
1K
R212
22K
R209
470 1/4W
R214
470 1/4W
R213
0.01
C214
100P
C213
100P
C212
220P
R206
47K
R217
470 1/4W
1
2
10
5
6
8
9
4
7
3
DSP R
DSP L
-6dB ATT
FR
FL
+12V
-12V
AN L
AGND
AN R
8
9
10
11
12
13
14
AN L
AN L OUT
DSP L OUT
DSP L
DSP L SW
DSP R SW
+7V
7
6
5
4
3
2
1
-7V
AN L SW
AN R SW
AN R
AN R OUT
DSP R OUT
DSP R
8
3
2
1
5
4
7
6
R170 4.7K
C156 82P
C155 82P
R169 4.7K
47u25
C153
+
4.7K
R167
C154
47u25
R168
4.7K
R165 10K
R166 10K
R171 13K
R172 13K
22u50
+
C158
22u50
+
C157
C169 330P
270
R162
270
R161
47K
R163
1K
R164
R173 100K 100K
1
R175
R176
1
4.7u50
C151
+
4.7u50
C152
+
1
2
3
4
5
6
7
8
9
10
11
12
CH1 IN1
SWCNT1
CH1 IN2
SWCNT2
CH1 IN3
GND
V+1
CH2 IN1
GND2
CH2 IN2
GND3
CH2 IN3
24
23
22
21
20
19
18
17
16
15
14
13
CH1 OUT
PS
CH2 OUT
V+2
CH3 OUT
GND7
GND6
CH3 IN1
GND5
CH3 IN2
GND4
CH3 IN3
∗
R1
13
∗
C128
∗
R1
14
∗
C129
∗
R1
15
C130
+7.5V
+7.5V
+7.5V
+7.5V
+7.5V
+4.9V
+4.9V
+4.9V
+4.9V
+4.9V
+4.9V
+4.9V
+4.9V
∗
C134
0.01
1U50
+
∗
C131
∗
C135
0.01
1U50
∗
C132
+
∗
C133
0.01
+
1U50
∗
C136
10P
10P
10P
C103
R103
75
75
C102
R102
C101
75
R101
0.01
C112
+
1U50
C121
0.01
+
C120
C119
0.01
1U50
C111
+
C110
1U50
10P
10P
C106
75
C105
75
C115
0.01
C124
+
1U50
+
0.01
C123
0.01
C114
1U50
10P
75
C104
C113
1U50
+
C122
R106
R105
R104
∗
R109
∗
C109
10P
100K
C118
+
470u10
∗
C108
∗
R108
100K
0.01
+
C126
82P
∗
C107
∗
R107
82P
0.01
470u10
C117
100K
470u10
C116
+
C125
75
R110
75
R111
75
R112
1
2
3
4
5
6
7
8
CV MUTE
+12V
GND
+7.3V
D-GND
REMOCON
R1
17
1K
10u50
C142
+
10
R121
560
R120
R1
19 10K
C141 10P
REMOCON 7
VCONT1 1
4
+7.3V 5
D-GND 6
VCONT2
2
3
1K
R1
18
0.1
C140
C139
0.1
47u25
C137
0.1
C138
+
R1
16
1K
+7.3V
B
+B
DVD IN
V3 IN
V2 IN
V1 OUT
V1 IN
M OUT
C675
C674
15
R624
1W
R617
1W
15
C
Y
CVBS
22K
R539
10K
R202
0.01
C215
33u35
+
C127
CV MUTE
+12V
GND
GND
+12V
+9.1V
+9.1V
+9.1V
+9.1V
IC3
0.01
∗
C694
4.9V
C682
0.1
470u10
C681
+
6
IN 2
OUT 1
7
8
OUT 3
OUT2
IN 1
GND
2
1
5
VCC
IN 3
4
3
1K
+4.9V
0.01
C670
C669
C668
C664
7
8
7
8
+12V
0
R77
5
6
2
3
4
1
R72
0
0
R78
R79
0
0
R73
0
R9
0
R71
R76
0
0
R75
0
R8
0
R74
910
R619
3
1
2
5
4
6
R174
NC
NC
Cr
Cb
Y
Y
∗
W102
∗
W101
Cb
∗
W100
Cr
DESTINATION
COUNTRY
CANADA
EUROPE
CANADA
AUSTRALIA
CANADA
EUROPE
U.S.A.
VR-9060
VR-9060-S
VR-9070-S
VR-9070
U.S.A.
VR-9050
KRF-V7090D
MODEL NAME
VR-9050-S
KRF-V7090D-S
U.S.A.
K
P
K
P
0-11
0-12
E
X
E
2-71
2-71
ABB.
P
K
UNIT
0-10
A
YES
NO
YES
NO
YES
NO
NO
NO
B
C
W100-
102
NO
NO
YES
YES
YES
YES
NO
J102
NO
YES
YES
NO
C107-109,
NO
131-136
YES
YES
NO
R107-
NO
109
100K
75
75
115
R113-
100K
C128,
129
10P
10P
82P
82P
J103
VIDEO2 IN
VIDEO2 IN
MONITOR
OUT
MONITOR
OUT
No.
NO
NO
NO
82P
MONITOR
NO
OUT
NO
100K
YES
R1
0
0
R2
+4.9V
R7
0
0
R3
10P
∗
C145
0.1
∗
C144
0.1
∗
C143
0.1
YES
YES
NO
NO
YES
C694
NO
NO
YES
YES
YES
C143-
145
12V
+
+12V
+12V
IC65
(X13-7960-10) (A/6)
(X13- ) (B/6)
IC69
IC68
IC201
IC3
IC11
(X13- ) (C/6)
IC508
KRF-V7090D (4/5)
VR-9050/9060/9070 (4/5)
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.
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 elec-
tric 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.
BK-4
BI-6
BQ-1
BL-3
Z-7
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
