Kenwood KDV-C810, Руководство по обслуживанию

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U V W X Y Z AA AB AC AD AE AF AG AH AI AJ AK AL AM AN
1
2
3
4
5
6
7
47K
47K
47K
10K
2.2K
10K
1.0K
10K
1.0K
10K
1.0K
10K
1.0K
47K
47K
47K
47K
2.2K
2.2K
2.2K
IC001
IC181
IC182
IC514
IC516
IC511
IC571
IC501
IC561
IC071
IC061 IC062
IC515
IC591
IC081
IC581
KDV-C810-840,C860 (2/2)
MPEG UNIT
C
B
A
CS001
CS002
CS151
CS912
CS911
CS901
Q003
Q002
SW901
PAL/NTSC SETTING SW
VIDEO
ENCODER
DRAM
AUDIO SIGNAL
BACKUP MEMORY
FLASH
SELECTOR
IC551(2/3)
IC551(1/3)
IC551(3/3)
CT551
DVD PROCESSOR
CS581
DZ051
DZ072
Q071
Q072
CS003
DZ084 DZ083
DZ082 DZ081
DZ085
Q052
Q051
D181
VIDEO SIGNAL DRIVER
Q181
IC111(2/2)
Q161
IC111
Q111
(1/2)
IC101(2/2)
IC101
(1/2)
Q004
Q151
Q182
Q171
Q172
D172
D171
IC171
D002 D001
D003 D004
DZ002 DZ003
D/A CONVERTER
MEMORY
Q001
DIGITAL OUT BUFFER
+3.3V DRIVER
+5.0V DRIVER
SW
D/D
CONVERTER
AUDIO
SIGNAL BPF
AUDIO
SIGNAL BPF
+9.0V AVR +5.0V AVR
+5.0V AVR
SW
MUTING
MUTING
MUTING
MUTING CONTROL SW
CHANGER CONTROL SW
+5.0V
CONTROL SW
MUTING
CONTROL
SW
+2.8V AVR
27MHz OSC
PARKING SIGNAL
DETECTOR
VIDEO SIGNAL BUFFER
OR GATE
Q101
OPTICAL
OUT
1/2
UNIT
CS201
1/2
CS301
UNIT
1/2
CS202
UNIT
IC001 : LTC1628CG
IC061 : PQ09DZ1U
IC062,071 : S-81250HG-RD
IC081 : LM1117IMPX-ADJ
IC101,111 : NJM4565M-B
IC171 : NC7S04P5
IC181,182 : TK15405AM
IC501 : ES4428S
IC511 : HY57V641620HGT
IC514 : MX29F800TTC-90
IC515 : TC7S32FU
IC516 : SN74AHC174PW-R
IC551 : TC7WU04FU
IC561 : PCM1716E
IC571 : AK8812
IC581 : NC7ST08P5
IC591 : HN58X2408FPIZ
Q001 : 2SA1622-6
Q002,003 : FDS8936A
Q004,052,171,172 : DTA113ZUA
Q051,181
: DTC144EUA
Q071 : DTA114YUA
Q072 :
UMC2N
Q101,111,151,161 : DTC323TU
Q182
: 2SB709A(R)
D001,002 : MA142K
D003,004 : EP10QY03
D007,181 : ISS355
D171,172 : DAN202U
DZ002 : PTZ3.9B
DZ003 : PTZ6.2B
DZ051 : ZSH5MA27
DZ072,081-085 : UDZS6.2B
DTC144EUA or
(MUTING)
INVERTER
REMOCON
IN
MAIN
MAIN
MAIN
B LINE
SIGNAL LINE
GND LINE
to HEAD UNIT
27MHz
REF ADJ
VIDEO LINE
D007
D006
D005
D051
ZA051
D005,006 SB07-03C :
D051 DMC10C :
1.2V
0V
1.2V 1.7V
0V
5.0V 2.6V
2.9V
0V
5.0V 2.9V
2.5V 0V
0V 3.3V 5.0V 0V 3.3V 1.7V
4.7V
3.4V
0V 0V
3.4V
0V
3.4V
0V
3.4V
3.4V 3.4V 3.4V 3.4V
0.2V
0V
2.0V 2.0V
3.4V
0V
5.0V
13.2V
13.5V
0V
13.5V
2.6V
1.6V
5.0V
0V
1.5V
1.6V
5.0V
0V
1.5V
2.6V/0V
2.6V/0V
1.6V/0V
0V/2.6V
0V
2.6V/0V
5.0V
0V
4.8V
0V
4.8V
0V
0V
4.5V
4.5V
4.5V
4.5V
4.5V
4.5V
9.0V
4.5V
4.5V
4.5V
4.5V
0V
4.5V
9.0V
4.5V
0V
0V/5.0V
5.3V 0.9V 5.3V 5.3V 5.2V 1.1V 1.2V
0V
0.8V 0.9V 3.5V 3.5V
5.3V 4.4V 4.5V 3.5V 8.1V 0V 5.2V 2.8V 13.5V 9.8V 6.9V 0V 5.2V 5.2V
0V
3.8V
3.3V
4.5V 5.2V
6.9V
2.8V
0V
5.2V
5.0V
4.1V
4.1V
0V
5.2V
5.2V
0V
0V
4.8V
0V
1.1V
0.9V
5.2V
5.2V
0V
0V/4.0V
0V
0V/4.0V
0V
0V
0V/4.0V
0V
0V
0V/4.0V
0V
0V
0V/4.0V
0V/4.0V
1.2V
0.6V
0V
5.2V
13.5V
9.0V
5.0V
0V 0V
2.8V 5.2V
1.6V
0V
3.4V
3.4V
3.4V
3.4V
0V
3.4V
13.5V 13.5V
5.2V
0V
5.2V
3.4V
3.3V
13.2V
5.2V
3
2
1
BACK UP
ACC
GND
3
2
1
WHITE
DGND
RED
LOL
AGND
LOR
FGND
VOUTF
VOUTR
1
2
3
4
5
6
7
8
9
10
DGND
VCC5
VCC5
DGND
BU2
BU
BU
ACC
SET+B
MPEG+B
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
DGND
M DI
M DO
M CLK
M REQ
RST
CH-RST
CH-CON
CH-CLK
DATAH
DATAC
REQH
REQC
DIN MUTE
MUTE
PLAY
PAL/NTSC
IR
DGND
40
39
38
37
36
35
34
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
4
3
2
1
GND
HRST
GND
DD7
DD8
DD6
DD9
DD5
DD10
GND
DD4
DD11
DD3
DD12
DD2
DD13
DD1
DD14
DD0
GND
DD15
DMARQ
HWR
HRD
HIORDY
DMACK
HIRQ
GND
HIOCS16
HA1
PDIAG
HA0
HA2
HCS1
HCS3
GND
DASP
CSEL
GND
GND
8
7
6
5
1
2
3
4
28 27 26 25 24 23 22 21 20 19 18 17 16 15
FL
TCPL
TG1
SW1
BOOST1
VIN
BG1
EXTVCC
INTVCC
PGND
BG2
BOOST2
SW2
TG2
R
U
N/SS2
1
2
3 4 5 6 7 8 9
10
11
12 13 14
R
U
N/SS1
SENSE1- V
O
SENSE1
FREQSET STBYMD FCB ITHI SGND 3.3V
OUT
ITH2 V
O
SENSE2
SENSE2-
4
5
6
3
2
1
4
5
6
3
2
1
24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
LA2 LA3
LA4
LA5 LA6
LA7
LA8
LA18 LA19
R
Y/BY
NC NC
RESET
WRLL
NC NC
LA9
LA10
LA11
LA12 LA13 LA14 LA15 LA16
25 26 27 28 29 30
31
32 33 34 35 36 37 38 39 40
41
42 43 44 45 46 47 48
LA1 LCS3 GND LOE D0 D8 D1 D9 D2 D10 D3 D11 VCC5 D4 D12 D5 D13 D6 D14 D7 LA0 GND BYTE LA17
16 15 14 13 12 11 10 9
VCC
Q6 D6 D5 Q5 D4 Q4 CK
1
2 3 4 5 6 7 8
CLR Q1 D1 D2 Q2 D3 Q3 GND
1
2 3 4 5 6 7 8 9
10
11
12 13 14 15 16 17 18 19 20
21
22 23 24 25 26 27
VCC3.3D DB0 VCC3.3D DB1 DB2 DGND DB3 DB4 VCC3.3D DB5 DB6 DGND DB7 VCC3.3D DQMX DW
E
DCAS DRAS0 DCS0 BANK0 BANK1 MA10 MA0 MA1 MA2 MA3 VCC3.3D
54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28
DGND
DB15
DGND
DB14 DB13
VCC3.3D
DB12
DB11
DGND
DB10
DB9
VCC3.3D
DB8
DGND
NC
DQMX
DSCK
CKE
NC
MA11
MA9 MA8 MA7 MA6 MA5 MA4
DGND
12 11 10 9 8 7 6 5 4 3 2 1
48
47
46
45
44
43
42
41
40
39
38
37
25 26 27 28 29 30
31
32 33 34 35 36
13
14
15
16
17
18
19
20
21
22
23
24
TEST1
YUV0
YUV1
YUV2 YUV3
D
VSS
D
VDD
YUV4 YUV5 YUV6 YUV7
PD9
SYSINV
DVSS
HSY
VSY
DVDD
PD8
DVDD
CLK
DVSS
PD7
PD6
PD5
AV
S
S
AV
D
D
VREFO VREFI IREF D
VSS
DV
D
D
PD0 PD1 PD2 PD3 PD4
TEST2
SELA
SCL
SDA
DVSS
RST
AVSS
Y
AVDD
C/V
AVSS
COMP
156 155 154 153 152 151 150 149 148 147 146 145 144 143 142 141 140 139 138 137 136 135 134 133 132 131 130 129 128 127 126 125 124 123 122 121 120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
1
2
3 4 5 6 7 8 9
10
11
12 13 14 15 16 17 18 19 20
21
22 23 24 25 26 27 28 29 30
31
32 33 34 35 36 37 38 39 40
41
42 43 44 45 46 47 48 49 50
51
52
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
HA1
HA0
HCS3
HCS1
HIOCS16
HRD
HWR
VCC
VSS
HIORD
Y
HRST
HIRQ
HRDQ
HWRQ
HD15 HD14
VCC2.5
VSS
HD13 HD12
HD11
HD10
HD9 HD8 HD7
VCC
VSS HD6 HD5 HD4 HD3 HD2
HD1
HD0
VCC2.5
VSS
HSYNC VSYNC
PCLKQSCN
PCLK2XSCN
YUV7 YUV6 YUV5
VSS
VCC
YUV4 YUV3 YUV2
YUV1
YUV0
DCLK
VCC
VSS
DSCK
DQM
DCS0
VCC
VSS
DCS1
DB15
DB14
DB13
DB12
VCC
VSS
DB11
DB10
DB9
DB8
DB7
DB6
VSS
VCC2.5
DB5
DB4
DB3
DB2
DB1
DB0
VSS
VCC
DRAS2
DRAS1
DRAS0
DWE
DOE
DCAS
VCC
VSS
DMA11
DMA10
DMA9
DMA8
DMA7
DMA6
VSS
VCC
DMA5
DMA4
DMA3
DMA2
DMA1
DMA0
VCC LA4 LA5 LA6 LA7 LA8 LA9 VSS VCC2.5 LA10 LA11 LA12 LA13 LA14 LA15 LA16 VSS VCC LA17 LA18 LA19 LA20 LA21 RST RSEL VSS VCC TDMDR TDMCLK TDMFS TDMTSC TWS TDS0 VSS VCC2.5 TDS1/PLL2 TDS2 TDS3 SCK BCK SPDIF NC VSS VCC2.5 NC NC NC VCC VSS
HA2
VPP
AUX0
AUX1
AUX2
AUX3
AUX4
AUX5
AUX6
AUX7
LOE
VSS
VDD2.5
LCS0
LCS1
LCS2
LCS3
VSS
LD0
LD1
LD2
LD3
LD4
VDD
VSS
LD5
LD6
LD7
LD8
LD9
LD10
LD11
VSS
VDD
LD12
LD13
LD14
LD15
WRLL
WRHL
VSS
VDD
NC
NC
LA0
LA1
LA2
LA3
VSS
R916 1K
R917 1K
0.1
C921
L914
R915 1K
1K
0.1
C924
L913
C920 0.1
C919 0.1
C918 0.1
C917 0.1
R918
BR914 33
BR913 33
BR911
BR912 33
C915 0.1 C916 0.1 C914 0.1
33
1K
R912
162
168
169
166
9
8
7
13
10
11
12
14
15
16
19
BR907 33 BL905
HD15
HD0
HD14
HD1
HD13
HD3
HD12
HD2
BL904 BR906 33
HD11
HD5
HD10
HD4
BL903 BR905 33
HD7
HD6
BL902 BR904 33
L907
R908 33
145
149
L906
150
L905
146
L904
R907 82
10K
144
L903
R906 82
HD9
HD8
BR903 22
R904
1K
R905
R903
10K
L908
151
BL901 BR902 33
152
153
L902
L901
BR901 33
155
158
154
R901
10K
Y0
0.1
C572
Y1 Y3 Y2
Y5 Y4 Y6 Y7
BR573
100
1000P
C577 1K
R573
R576 390
0.1
C573
390
R575
0.1
C574
R571
+
C576
10u16
C575 0.1
12K
L572
118
119
0.1
C579
L571
330u6.3
+
C571
24
MODE
MUTE
ML
MC MD
28 25 26 27
D
ATA
LRCK BCK SCK CLK
O
EXTL
NC
RST
VCC2
ZER
O
A
GND
CS
21 22 23 18 19 17 20
VCC2 XT
O
DGND VDD NC A
GND
EXTR
VCC
Lch
15 16
Rch A
GND
5
1
2 3 4 6 7 8 9
12 10
11
13 14
33 39 40 32
0.1
C564
0.1
C565
10u16
+
C562
10u16
+
C563
0.1
C567
C566
0.1
330u6.3
+
C561
1K
R561
1000P
4.7K
R562
C568
MC MD
ML
R564 4.7
DB15 DB14 DB13 DB12
DB11
DB10
DB9 DB8
DQ
102
70
MA11
MA9 MA8 MA6 MA7 MA5 MA4
0.1
C541
0.1
C542
DB0
DB1
DB2 DB3 DB4 DB5 DB6 DB7 MA0 MA10
MA1
MA3 MA2 74 73 100 72 69 71 DQ
C537
0.1 0.1
C536
0.1
C538
0.1
C539 C540
0.1
LA2 LA3 LA4 LA5 LA6 LA7 LA8
LA18 LA19 LA10
LA9
LA11 LA12 LA13 LA14 LA15 LA16
198
LA1
LA17 176 LA0 LD7 LD6 LD5 LD4 LD3 LD2
LD1
LD0 170
L514
MC MD
ML
LD8 LD9 LD10
1
2
3 -V
4
+V 5
199 174
0.1 0.1
1000P
C546 C547 C545
R512 1K
6 2
4
8
1 7
3 5
X551
R551 1M
560
R552
27MHz
20P
L515
L551
C551 0.1
BR551
33
LA4 LA5 LA6 LA7 LA8 LA9 LA10 LA11 LA12 LA13 LA14 LA15 LA16 LA17 LA18 LA19
0.1
C502
0.1
C501
C503
0.1
C504
0.1
C505
0.1 0.1
C506
R502 4.7K
33
BR501
BR510
4.7K
1K
R501
1000P
C525
R505 4.7K
BR502
33
R504 4.7K
470
R506
R507 0
C507 150P
L501
39 40 32 33
0.1
C526
LA3
LA2
LA1
LA0
198
199
LD10
LD8
LD9
LD7
LD6
LD5
LD3
LD4
LD0
LD2
LD1
176
174
170
169
168
166
162
SCL
SDA
BR509 33
C524
0.1
C523
0.1
C522
0.1
C521
0.1
C520
0.1
C519
0.1
0
R513
1K
R509
1000P
C531
HD0
HD1 HD2
HD3 HD4 HD5 HD6 HD7 HD8 HD9
HD10
HD11
HD12 HD13 HD14 HD15
155 154 158 153 152
151
150 149 146 145 144
0.1
C518
0.1
C517 C516
0.1 0.1
C515
Y7 Y6 Y5 Y4
BR512
1K
119 118
BR511
1K
Y3 Y0
Y1
Y2
L502
C528
0.1
BR503
33
MA0 MA1 MA3 MA2
MA7
MA6
MA4
MA5
BR504
33
33
BR505
MA8
MA9
MA11
MA10
BR506 33
69
70
71
72
BR507 33
74
73
BR508 33
DQ
100
0.1
C508
C509
0.1
C510
0.1
DB0
DB1
DB2
DB3
DB4
DB5
DB8
DB7
DB6
DB9
DB10
DB11
DB13
DB12
DB14
DB15
102
R508 33
C511
0.1
C512
0.1
C513
0.1
C514
0.1
+VDD
SPDIF
DGND
L051
560
R051
C051
C052
+
C053
2200u25
+
C054
47u16
L053
L052
C073 0.1
L071
C072 0.1
OUT
GND
IN
C071 0.1
L072
R075 33
6 A GND
4
5 CH-MUTE CH-CON
12 Lch
CH-CLK 13
DATA C
DATA H 10
11
2
3
B.U.
GND
1 REQ H
Rch
REQ C
8
9
CH-RST 7
CH-CLK
CH-RST
CH-MUTE
CH-CON
B.U.
REQ C
DATA H
A GND
GND
REQ H
DATA C
13
Lch
Rch
3
7
4
8
11 12 9
1
5
2
6
10
L085
L055
L054
L083
L057
L081
L084
L082
L065
L059
L
R
13
11
8
12
7
9
10
R084 33
R083 33
R082 33
R081 33
14
R055 1K
C055 0.1
L056
1K
R056
0.01
C056
0.1
C170
0.01
C058
1K
R054
33
R085
19
4.7
C184
4.7
C185
+
+
47u6.3
+
C186
330u6.3
+
C187
75
R186
0.1
C190
C191
0.1
C188
47u6.3
330u6.3
C189
75
R187
C197 100P
100P
C196
10K
R185
10K
R184
47K
R183
22u6.3
+
C195
0.1
C192
2.2K
R188
IC181,182
8.2uH
33P
C183
10P
C181
680
R182
1.2K
R181
C182
6
5
7 560
R167
10u16
+
C165
10u16
+
C169
4.7K
R164
4.7K
R163 10u16
+
C161
10K
R165
+
C164
22u6.3
22u6.3
C114
4.7K
R113 10u16
C111
+
2
4.7K
R114
10K
R115
+
3
R117 C115
8
10u16
1
4
+
560
C119
10u16
+
R112 22K
R111 22K
R162 22K
R161 22K
C113 470P
C116 1500P
R118 100K
R168 100K
C166 1500P C163 470P
1.5K
R166
R116
1.5K
470P C162
470P
C112
R156
R151 22K
C152 470P
C151
6
4.7K
R102 22K
+
C104
R105
C103 470P
4.7K
+
22u6.3
10K
R103
R153
4.7K
R101 22K
10u16
C101
R152 22K
+
10u16
22u6.3
C154
R106
470P C102
R104
1.5K
3
2
R155
C153 470P
R154
4.7K
10K
+
5
1.5K
R108 100K
4
C106 1500P
R158 100K
10u16
C105
8
1
+
560
R107
10u16
7
+
C156 1500P
560
C155 R157
L
R
LOL
LOR
LOL
LOR
2
1
5
3
4
+
C108
47u16
+
C118
47u16
16
15
IN OUT
CNT -V
3 1
5 2
+
C061
47u16
C062 0.1
IN OUT
GND
C063 0.1 C064 0.1 C065 0.1
120K
R001
120P
C005
1000P
C004
C006 1000P
C008
330P
C007 33P
R003 15K
C009 33P
R004 15K
C010
330P
100K
R006
120P
C011
1000P
C012
0.1
C016
R013 22
4.7u25
+
C017
C015
1
R012 22
C014
0.1
1
4
3
2
8
5
7
6
0.01
C021
82u6.3
+
C019
0.024 R010
22uH L003
82u6.3
+
C020
0.01
C022
L002 22uH
0.047 R009
22
R011
R014 22
C013
0.1
C913
0.1
C912
C922 0.1 C911 0.1
33
L511
+
C548
22u6.3
SCL
SDA
0.1
C544
L591
SDA
SCL
C591
8
6
5
7
4
2
3
1
16
21
13
21
16
13
L503
0
R563
3
1
2 4
L504
10u16
+
C083
120
R086
150
R087
C084 0.1
C085 10u16
+
47u6.3
+
C081
1
3 -V
2
5
4
+V
L582
75
R581
0.1
C583
L581
C581
0.1
4
22K
R002
30K
R005
100K
R008
IC001
Q101,151
0.01
C057
Q171,172
Q182
6
4
C529 0.1
0.1
C003
6
6
5
2
3
4
1
5A
2A
BATT
ACC
GND
UI
L
R
VIDEO FRONT
VIDEO REAR
PARKING
0.1
C082
0.1
C578
L182
+
C002
470u25
10
R007
0.1
C066
10K
R061
L111
0.1
C171
L171
L151
0
R574
0.1
C194
0.1
C193
L100
L193
75
R189
0.1
C018
R911
SW901
VSS
VSS
VDD
100
R071
L181
10P
0.1
BR591
4.7K
1/2W 1/2W
3 2
1
2
1
3
REF OUT IN OUT
SDA
VSS
SCL
WP
VCC
0.1
1
2
3
DTA114YK
DTC114YK
DTC124EK
2SB709A
2SC2412K-R
DTC323TU
DTC144EUA
UMC2N
NJM4565M-B
DAN202U
DAP202U
DTA113ZUA
DTA114YUA
02CZ6.2-Y
02CZ8.2-Y
TC7S32FU
TC75S51F
PCM1716E
TC7WU04FU
CAUTION : For continued safety, replace safety critical components only with manufacturer's recom-
mended parts (refer to parts list).
!
Indicates safety critical components. 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.
• DC voltages are as measured with a high impedance voltmeter. Values may vary slightly due to
variations between individual instruments or/and units.
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