Kenwood KR-1060VR, Service Manual

Page: 27 / 48

AE AG AI AK AM AF AH AJ AL AN
2
1
3
5
7
4
6
Y05-3330-10
1060VR/1070VR/KR-V8090/KR-V9090
-B LINE
+B LINE
6.0V
14.7V
5.3V 2.0V
1.4V
2.0V
1.2V 1.4V
0.7V
5.9V
-5.9V
-6.0V
-15.5V
-5.3V
0.7V
1.2V
2.0V
2.0V
17.0V
-17.0V
0V
0V
-9.0V
-9.7V
9.0V
9.7V
-9.0V
-17.0V
0V
0V
0V
0V
0V
0V
0V
0V
9.0V
-17.0V
17.0V
-17.0V
0V 0V 0V
0V
0V
0V
0V
17.0V
-17.0V
17.0V
17.0V
-17.0V
17.0V
-17.0V
17.0V
0V
17.0V
0V
0V
0V
-17.0V
17.0V
0V
0V
0V
0V
-17.0V
17.0V
0V
0V
0V
0V
0V
-17.0V
:16.9V
OTHER:1.5V
-19dB~0dB
OTHER:1.5V
-19dB~0dB
OTHER
:16.8V
:1.5V
~0dB
-19dB
:4.5V
0V
0V
(
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(
X
X
X
X
X
X
FRONT
D-F D-S OUT
2
1
VSS
R
5 4 3 7 6
OUT SUR
27
VDD
L
28 24 25 26 23 22
OUT
IN
D-C
12
9 8
11
10 13 14
A-STB2 GND
17 20 21 18 19 15 16
A-DATA
A-CLK
R180
C136
R182
R171
R172
R176
R175
R179
C135
C133
C134
C132
C131
R181
R177
R178
R174
R173
NC
NC
FRONT
2
1
3
VSS
R
VDD
SEL-IN
L
27 28 26
SUR/OUT
4
5 6 7 8
10
9
11
12 14 13
NC A-STB1 GND
SW/IN
TONE
OUT
T-OFF
TEST/OUT
OUT
25 24 22 23 21 19 20
A-CLK
A-DATA
NC
18 17 15 16
OUT
FRONT
R184
R185 10K
R183 C139
W351
W352
W353
C138
0.01
22 23 24 25 26 27 28 29 30 31 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
POWER -20dB FL A GND FR S C +17V A GND -17V SEL L A GND SEL R SYNC S.BUSY S.DATA D C B A LOUDNESS -20dB ATT TONE STB VOL STB CK DATA D GND STB2 STB1 CK DATA
8
4
9
15
11
1 2
1
2
3
R9 1K R8 1K
18 17 16
1
2
4
W355
W354
R4
C217
C218
R5
R2
C215
C214
R1
C216
R3
330u6.3
C7
+
330u6.3
C6
+
4.7u35
C57
+
4.7U35
C58
+
4.7u35
C59
+
75
75
47P
47P
47P
47P
47P
75
75
75
4 7
C
D AUX
8
NC V3
V2 GND
6
B
GND
5
VDD
NC
3
REC
MONI GND
2
V1
A
1
13 10 9 11 12 14 15 16
15
1K
R42
3.3K
R51
56 1/4W
R39
1K
R41
3.3K
R52
56
R40
100u10
+
10u50
C501
+
10u50
C502
+
100u10
+
100
R53
100P
C19
0.01
C20
470 R57
100K
R55
100
R54
100K
R56
11
9 8
C43
470
R58
C44
1/4W
R624
10K
C80
4.7u35
+
C531 100P
D
B
G
S
220P 220P
C10 0.01
C8 C9
SL16
XS8
18
17
16
C46
330P
R47 10K
R49 10K
R48 10K
1 2 3
0.01
C78
100P
C79
2
3
-
+ 1 R609
12K
100P C213
3.3K R611
0.01
C212
22K
R329
100P
C211
10u50
C503
+
8
4
100u16
C25
BASS+
100P
C514
+
C42
VSS
1
2
C513 100u16
+
C41
0.01
VDD
16 15
BASS-
TREBLE-
4 3 5 6
COM
13
680K
14 12 11
0.068
3.9K
R23
R21
390K
R29 820
0.016
C23 C21
R27 16K
R25
10
43K R33
0.018
DATA
R45 5.1K
GND
7 8
CK
9
STB
10
10K R46
330P
C45
H3
560P R31 C29
3.9K
C27 22P
5600P
C31
22u35 47P C35
+
C33
100K
R37
R35 180K
3
8
C39
C37 27P
2
+
-
1 10u50
+
0.018
R22
680K
C26
R34 43K
0.068
R24 820 R30
390K
3.9K C22 C24
0.016
R26
R28
16K
3.9K 5600P
22P C28 C30 R32
22u35
C34
C36 47P
+
C38 27P
R36 180K
R38 100K
6
-
4
+
5
7
+
10u50
C40
H2
10K R44
10u50
R330
22K
C210 100P
+
C504
5
3.3K
R612
+
-
6
7
12K
R610
C56
100P
2
+
-
3
1
4
6 8
5
+
- 7
10u50
C60
+
27K
R62
10u50
C54
+
27K
R60
R63 27K
33K
R64
27K
10u50
+
R61
C55
C47
0.1
R66
33K
C53
0.022
R65 33K
10u50
C52
+
5
6
0.022
33K
C48
0.1
R15
R16 C49 33K
+
- 7
33K
R14
68K
R17
C50
0.1
R18
100K
330
R20
100P
C17
330K
1000P
+
4
C18 0.01
2 8
3
-
C51
1
820P
C4
1K
R100
C5
820P
IC13
R607
820 1/4W
820 1/4W
R608
H2 H3 10
11
6
8 7 6 5 3 4 2
A-GND
VDD
OUT
IN
VSS
NC
15 12 14 13
DATA
STB
GND CLK
10 11 9
CS1
CS2
C115 0.01
R103
1K
390P
C3
4.7u35
C101
+
R141
100K
R142 100K
4.7u35
C102
+
100P
C114
C113
330P
R149
10K
10K
R147
10K
R148
+
R151 100K
10u50
C111
6
C109 47P
-
+
5
8
7
C107 27P
+
C117
4.7u35
3
+
2
-
4
4.7u35
C116
+
10u50
C112
+
R152 100K
C108 27P
C110 47P
7
R121 100K
C94
100P
390P R112 100K
1K
R102
4.7u35
C82
+
C2
390P
C1
1K
R111
100K
+
2 3 4 5 6 7
IN
VDD
C95 0.01
1
VSS
OUT
15 14 16
STB
A-GND
CS2
NC
GND CS1
12 13 10 11
C90 47P
C88 27P
R122 100K
8
4.7u35
C96
+
R118
10K
3
+
4
+
2
-
7
10u50
C92
DATA
CLK
10K
R119
330P
C93
9
C89 47P
C87 27P
R101 4.7u35
C81
R117
10K
+
4.7u35
C97
6
-
5
+
+
8
7
C91
10u50
24K
C118 0.01
470
R6
R161
2.2K
R162
100P
C74
100K
R82
+
4.7u35
C62
4.7u35
R81
100K
+
C61
C70 47P
R92 100K
C68 27P
2
1
3 6 7 8 9
4.7u35
C76
+
R88
10K
10
7 10u50
+
3
4
+
-
2
C72
IN
VDD
C75 0.01
OUT
VSS
19 20 18
CS2
STB
A-GND
NC
CS1 GND
15 14 13 12
10K
330P
DATA
CLK
C73
R89
10K
11
R91 100K
C69 47P C67 27P
R87
+
C77
4.7u35
+
-
6
5
10u50 7
+
8 C71
C63
680P
R83
8.2K 220K
R85
17 16
0.1
C65
0.1
C99
1K
R623
4
5
LD1 LD2
220K 8.2K 680P
R84 C64 C66 R86
C98
0.1
0.1
1K
R622
C527 0.015
1
2
3
4
5
6
7
8
9
10
11
15
14
13
12
SL
FL
AGND
C
FR
SR
SW
AGND
SEL L
SEL R
+17V
NC
NC
-17V
AUX
-E1
X09-A/4
5/6
RELAY ATT D-OUT
D-OUT
VIDEO
SEL /VOL
TONE
-CN5
4/6
X08-B/2
C137
100P
330P
10K
10K
150P
18K
150P
18K
150P
18K
150P
18K
150P
56K
150P
18K
10K
10K
10K
10K
10K
10K
DESTINATION
COUNTRY ABB.
U.S.A. K
CANADA P
PX Y
UNIT NO.
0-10
A W351-355
NO YES
Y PX
DESTINATION
ABB.
CANADA
U.S.A.
COUNTRY
UNIT NO.
0-11 P
K
W351-355 A
YES
NO
Q RUSSIA YES 2-72 NO
ABB.
DESTINATION
COUNTRY
UNIT NO.
W351-355 A
W351-355
T U.K.
EUROPE
2-72
E
YES
COUNTRY
DESTINATION
UNIT NO.
ABB.
A
NO
E EUROPE
DESTINATION
ABB.
U.K.
CHINA
COUNTRY
UNIT NO.
0-10
T
C
W351-355 A
NO YES
2-71 NO NO
GND LINE
SIGNAL LINE
R19
R195
3.9K
R194 12K
7.5K
10K
R197
R196
1K
R99
100u10
C532
+
100K R627
R628
10K
CENTER
6
J4
INPUT
Lch 3
5
4 Rch
SURROUND
2 Rch
Lch
FRONT
1
D21
D22
AUX 6CH/
D-OUT SW
AUX.6CH.
WOOFER
CN1
VIDEO 1
VIDEO 2
MONITOR OUT
REC OUT
PLAY IN
J1
VIDEO 3
PLAY IN
PLAY IN
1
2
3
4
J2
Q8
Q7
D12
D13
Q5
Q6
-5.6V AVR
VIDEO
VIDEO
SEL.
AMP
Q1
Q2
VIDEO SEL
D34 D33
S1
SYSTEM
CONTROL
SL16 XS8
J3
D24
D23
IC3 (1/2)
AMP
D36
D15
D14
D35
D25 D26
TONE AMP
AMP
IC3
L+R+C
(2/2)
IC11
(1/2)
IC11
(2/2)
IC4
TEST
IC4
(1/2)
TONE
CONT.
SURROUND
MODE SEL.
D31
D32
AMP
(1/2)
IC10
IC10
(2/2)
Cch
SWch
D29
SRch
(2/2)
IC8
D30
IC8
AMP
(1/2)
SLch
FRch
FLch
IC6
(2/2)
D28
D27
AMP
(1/2)
IC6
CN3
A
ELECTRIC
VOL.
ELECTRIC
VOL.
VOL.
ELECTRIC
IC1 : SN761200N
IC2,12 : NJU7311AM
IC3,4,6,8,10,11,14 : NJM4565M
IC5 : TC9412AP
IC7,9 : TC9413P
IC13 : TC9184AP
D12,13 : RD6.2ES(B) or
HZS6.2N(B)
D14,15 : RD10ES(B) or
HZS10N(B)
Q5,6
Q9
Q10
Q1,2
: 2SD2458(Y,GR) or
: UN4112
2SC3311A(Q,R)
: 2SC3115A(D27,28)
: UN5212 or
DTC124EUA
D21-36
HSS104
: 1SS133 or
1060VR (X08-275X-XX)
1070VR (X08-275X-XX) KR-V9090W (X08-275X-XX)
KR-V9090 (X08-275X-XX) KR-V8090 (X08-275X-XX)
AMP
AMP
AMP
SUB
S. DATA
S. BUSY
INVERTER
IC14(1/2)
IC14
(2/2)
(2/2)
Q9
Q10
D158
TONE(SW)
: DA204U or D158
1SS302 or
MA143A
D
C
IC12
IC13
IC2
IC9
IC7
IC5
(X08-275X-XX) (A/2)
1060VR,KR-V8090(K) (3/6)
IC1
1070VR,KR-V9090,V9090W(K) (3/6)
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 no signal input. The
measurement value may vary depending on the measuring
instruments used or on the product.
PCB/SD( 97.6.22 11:19 AM ページ 7
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TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299