Sony DVP-CX860, Руководство по обслуживанию

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DVP-CX860/CX870D
4-44 4-43
IF COM
FR-173 (1/2)
100
R162
10k
R137
M38B57M6-159FP
IC106
AN5
1
AN4
2
AN3
3
AN2
4
POFF
5
PON_CHK
6
EXPRST
7
FRRST
8
IR
9
RESET
10
AMUTE
11
VMUTE
12
VSS
13
XIN
14
XOUT
15
VCC
16
N.C
17
KBDT
18
A1OUT
19
BUZ
20 21
KBCK
22
A1IN P_DET
23
JOG_CCW
24
JOG_CW 25
LED_CNT 26
EXPCLK 27
VEE 28
FLD35
29
FLD34
30
FLD33 31
FLD32 32
FLD31 33
FLD30 34
FLD29 35
FLD28 36
FLD27 37
FLD26
38
FLD25
39
FLD24 40
FLD23
41
FLD22
42
FLD21
43
FLD20
44
FLD19
45
FLD18
46
FLD17
47
FLD16
48
FLD15
49
FLD14
50
FLD13
51
FLD12
52
FLD11
53
FLD10
54
FLD9
55
FLD8
56
FLD7
57
FLD6
58
FLD5
59
FLD4
60
FLD3
61
FLD2
62
FLD1
63
FLD0
64
LED_CS 65
LED_CLK
66
LED_DATA
67
68 P_CONT
69 BUSY
SCLK 70
SOUT 71
SIN 72
AVSS 73
VREF 74
STATUS
75
CS
76
TYPE_SEL 77
SELF_CHECK 78
ACS_CCW 79
ACS_CW 80
10k
R138
10k
R136
JL105
JL104
16V
22u
C102
6800
R103
0.1u
B
C113
22u
C105
50V
0.1u
B
C118
0.01u
PP
C107
16V
22u
C104
10k
R124
MA8062-H-TX
D109
0.1u
B
C112
C114
0.1u
B
C101
2SD1622-S-TD
Q101
MA113-(TX)
D104
2SD1622-S-TD
Q102
T101
1
2
3
4
5
6 7
8
9
6800
R102
2SB1122-ST-TD
Q105
0.1u
B
C120
22u
C117
50V
MA8330-L-TX
D108
47uH
L101
0.1u
B
C103
MA113-(TX)
D105
3900
R120
0.1u
B
C119
2200
R123
DAN202K-T-146
D107
0.01u
B
C111
47k
R106
22k
R116
UN2113-TX
Q107
UPC393G2-E2
IC104
1
OUT1
2
I11
3
IN1
4
V-
5
IN2
6
I12
7
OUT2
8
V+
10k
R118
2SB709A-QRS-TX
Q106
22k
R117
1k
R119
0.001u
B
C116
C135
220p
JL109
0.1u
B
C121
1k
R130
4700
R131
100
R125
TC74HCT08AF(EL) IC102
1
2
3
4
5
6
7 8
9
10
11
12
13
14
NJU3713G(TE2) IC103
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
100
R157
100
R158
0
R144
100
R148
0
R146
0
R143
0
R145
100
R151 4700 R150
10k
R139
10k
R161
10k
R160
X101
4MHz
0.1u
B
C125
100
R156
100
R159
10k
R167
Q108
UN2211-TX
10k
R141
2200
R126
10k
R127
GP1U27X IC101
1 2 3
16V
47u
C108
0.1u
B
C106
0.01u
B
C109
0.1u
B
C110
10k
R115
JL101
JL102
JL103
2SB1132-T100-QR
Q103
DTC144EKA-T146
Q104
2200
R109
JL107
100
R128
100
R129
100k
R149
PST9140NL
IC105
1
2
3 45
0.001u
B
C123
0.01u
B
C122
6800
R135
3300
R134
BZ101
4700
R154
0
R155
100
R113
100
R114
100
R105
R107
330
R112
330
10k
R166
220p
C142
220p
C143
100
R197
100
R198
4700
R199
4700
R200
0
R201
D102
SLR-342DCT32
D101
SLR-342DCT32
JL112
JL113
JL114
JL115
JL116
JL117
JL118
JL119
JL120
JL121
JL122
JL123
JL124
JL125
JL126
JL127
JL128
JL129
JL130
JL131
JL132
JL133
JL134
JL135
JL136
JL137
JL138
JL140
JL142
JL143
JL144
JL145
JL146
JL147
JL148
22k
R209
DTC144EKA-T146
Q112
220
R211
DTC144EKA-T146
Q113
SML-020MLTT86
D116
1 GRNA
2
GRNK
3
REDA
4
REDK
330
R210
100k
R165
CN101 15P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
JL139
2P CN103
1
2
CN102
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
JL149
JL141
JL108
150
R104
1k
R171
JL602
2P CN301
1
2
LNG997CKB0S0
D301
JL301
220p
C134
F1
F2
VEE
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
SEG10
SEG11
SEG12
SEG13
SEG14
SEG15
SEG16
SEG17
SEG18
SEG19
SEG20
SEG21
SEG22
SEG23
SEG24
SEG25
SEG26
SEG27
SEG28
SEG29
SEG30
SEG31
SEG32
SEG33
SEG34
SEG35
SEG36
EXPCLK
EXPRST
SWITCH
EVER+5
GND
KBDT
KBCK
SW+5V
1
A
10k
R110
SEG4 SEG3 SEG1 SEG2
SEG36
SEG35
SEG34
SEG32
SEG33
SEG31
SEG30
SEG29
SEG28
SEG27
SEG25
SEG26
SEG24 SEG23 SEG22 SEG21 SEG11 SEG20 SEG19 SEG17 SEG18 SEG16 SEG15 SEG14 SEG13 SEG12
LED-CS
LED-CLK
LED-DATA
EXPRST
EXPCLK
SEG10
SEG8 SEG9 SEG7 SEG5 SEG6
EXPCLK
AN3 AN4 AN5
JOG-CW JOG-CCW
A1OUT
SC0
SO0
SI0
XIFCS
XIFBUSY
XIFRST
VMUTE
AMUTE
A1OUT
A1IN
AN5
AN4
AN3
JOG-CCW
JOG-CW
ACS-CCW
ACS-CW
L-EASY
L-JOG
L-DCHG
L-DSRC
L-TURN
L-MEGA
LED-DATA
LED-CLK
LED-CS
L-JOG
L-DCHG
L-DSRC
L-EASY
L-MEGA
L-TURN
ACS-CW
XIFBUSY
SI0
SC0
SO0
XIFCS
XIFRST
A1IN
IFRST
EXPRST
IFRST
AMUTE VMUTE
ACS-CCW
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
SEG10
SEG11
SEG12
SEG13
SEG14
SEG15
SEG16
SEG17
SEG18
SEG19
SEG20
SEG21
SEG22
SEG23
SEG24
SEG25
SEG26
SEG27
SEG28
SEG29
SEG30
SEG31
SEG32
SEG33
SEG34
SEG35
SEG36
980382697
XIFRST
XIFBUSY
XIFCS
SI0
SO0
SC0
IFRST
GND
AMUTE
VMUTE
A1IN
A1OUT
SLINK
P5
P6
P7
P8
VSS
P9
P10
P11
P12
VDD
P4
P3
P2
P1
CLR
STB
CLK
DATA
VIRTUAL3D
SURROUND
KBDT
KBCK
VEE
LED-CNT
LED+5V
SW+5V
EVER+5V
P-DET
SW+5V
EVER+5V
SW-10V
TO FL
(POWER ON/OFF)
TO AI
SW+5V
L-TURN
LED+5V
L-MEGA
L-DSRC
L-EASY
L-DCHG
AN4
GND
AN3
L-JOG
ACS-CCW
AN5
ACS-CW
JOG-CW
JOG-CCW
LED(DD)
LED+5V
TO LE
P-CONT
P-DET
GND
EVER+5V
SW+5V
SW+5V
SW+3.3V
SWGND
SW-10V
VCC
GND
SUB
VOUT
POFF
GND
VDD
50V
47u
23P
DOLBY
-REF.NO.:2000 SERIES-
DOLBY LED
LED+5V
CX870D MODEL
LED(DD) (BLUE)
LE-30 BOARD
B+ B+
B+
B+
B-
Q101-102 DC/DC CONV
DC/DC CONV
B+
CX870D
MODEL
B+
CX870D MODEL
B+
B+
B+
B+
B-
B-
B+
B+
B+
IF COM
IC106
RESET
IC105
IC104
S-LINE I/F
IC101
REMOTE SENSOR
IC103
IC102
AND GATE
TO(2/2) 1
TO(2/2)
2
3
TO(2/2)
(BUZZER)
Q106-107
S-LINE I/F
US.CND MODEL
BUFFER
BUFFER
B+
B+
B-
SWITCH
SWITCH
B+
TO FL-115 BOARD
CN403
(SEE PAGE
4-77)
TO AI-20 BOARD(3/3)
CN308
(SEE PAGE
4-38)
L
8
I
D
4 18
F
14 5
M
N
3 12 2
J
20 16 19 15
H
E
9 17 13 11
G
6
B
C
7
K
10
16
-REF.NO.:4000 SERIES-
IF COM
FR-173 BOARD(1/2)
NO MARK:PB MODE
4.9
4.9
4.9
4.9
4.7
3.1
3.2
0
0
4.9
4.9
4.9
4.9
4.9
4.9
4.9
0.1
4.9
0
4.9
4.9
4.9
4.9
0.1
4.9
0.1
5.0
5.0
2.6 4.9
4.6
0
1.8 3.1
5.0
5.0
0
5.0
5.0
5.0
4.9
0
1.2
5.0 5.0
2.2
5.0
5.0
2.8
0
-29.5
-29.6 -28.9
5.0
5.0
0.1
4.9
4.9
4.9
0.1
0
0
5.0
4.7
5.0
5.0
0
0
4.5 5.0 5.0 5.0 4.9 2.2 5.0 3.2 5.0 5.0 5.0 5.0 2.1
1
2.4
5.0 0 0.1 2.8 2.9 5.0 5.0 5.0 5.0
*
*
*
*
*
*
*
*
*
*
*
*
-29
1.8
1.8
5.0
* * * * * * * * * * * * * * * * * * * * * * * *
0.1
-11.1
-11.4
-11.1
0.1
S/P CONV
FR-173
BOARD
1
IC106
qg
4.5Vp-p
4.0 MHz
For Schematic Diagram
• Refer to page 4-41 for printed wiring board.