Sony DVP-CX860 / DVP-CX870D Service Manual ▷ View online
DVP-CX860/CX870D
4-5
(For printed wiring boards)
•
•
X
: indicates a lead wire mounted on the component side.
•
x
: indicates a lead wire mounted on the printed side.
•
a
: Through hole.
•
b
: Pattern from the side which enables seeing.
(The other layers' patterns are not indicated.)
THIS NOTE IS COMMON FOR WIRING BOARDS AND SCHEMATIC DIAGRAMS
(In addition to this, the necessary note is printed in each block)
(In addition to this, the necessary note is printed in each block)
When indicating parts by reference number, pleas include
the board name.
the board name.
Caution:
Pattern face side: Parts on the pattern face side seen from
(Side B)
Pattern face side: Parts on the pattern face side seen from
(Side B)
the pattern face are indicated.
Parts face side:
Parts on the parts face side seen from
(Side A)
the parts face are indicated.
(For schematic diagrams)
• All capacitors are in
• All capacitors are in
µ
F unless otherwise noted. pF :
µµ
F.
50V or less are not indicated except for electrolytics and
tantalums.
tantalums.
• All resistors are in ohms, 1/4 W (Chip resistors : 1 /10 W) un-less
otherwise specified.
k
Ω
=1000
Ω
, M
Ω
=1000k
Ω
.
• Caution when replacing chip parts.
New parts must be attached after removal of chip.
Be careful not to heat the minus side of tantalum capacitor, be-
Be careful not to heat the minus side of tantalum capacitor, be-
cause it is damaged by the heat.
• All variable and adjustable resistors have characteristic curve B,
unless otherwise noted.
•
2
: non flammable resistor
•
5
: fusible resistor
•
C
: panel designation
•
f
: internal component.
•
C
: adjustment for repair.
•
U
: B+ Line
•
V
: B– Line
• Circled numbers refer to waveforms.
• Voltages are dc between measurement point.
• Readings are taken with a color-bar signals on DVD refer-ence
• Voltages are dc between measurement point.
• Readings are taken with a color-bar signals on DVD refer-ence
disc and when playing CD reference disc.
• Readings are taken with a digital multimeter (DC 10MW).
• Voltage variations may be noted due to normal production toler-
• Voltage variations may be noted due to normal production toler-
ances.
4-2. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
Note :
The components identified by
mark
The components identified by
mark
0
or dotted line with mark
0
are critical for safety.
Replace only with part number
specified.
specified.
Note :
Les composants identifiés par
une marque
Les composants identifiés par
une marque
0
sont critiques
pour la sécurité.
Ne les remplacer que par une
pièce portant le numéro spécifié.
Ne les remplacer que par une
pièce portant le numéro spécifié.
DVP-CX860/CX870D
DVP-CX860/CX870D
4-7
4-8
TK-59 (RF/SERVO) PRINTED WIRING BOARD
— Ref. No. TK-59 Board; 1,000 Series —
RF/SERVO
TK-59
For printed wiring board
There are a few cases that the part printed on
this diagram isn’t mounted in this model.
this diagram isn’t mounted in this model.
LS-55 board
LT-38 board
CS-57 board
LT-37 board
TK-59 board
LC-70 board
TK-59 BOARD (SIDE A)
D003
A-2
IC001
B-3
Q001
A-2
Q002
A-3
DVP-CX860/CX870D
4-9
4-10
RF/SERVO
TK-59
13P
CN002
1
LED
2
INLIM
3
GND
4
SLB-(4)
5
SLA+(2)
6
SLB+(3)
7
SLA-(1)
8
SPM+
9
SPM-
10
TIB-(4)
11
TIB+(3)
12
TIA-(1)
13
TIA+(2)
22k
R004
0.001u
B
C026
330
R001
560p
C018
B
C005
2200p
2200p
B
C007
2200p
B
C008
2200p
B
C009
22p
C011
22p
C013
22p
C014
22p
C015
CL008
CL009
CL010
CL011
CL006
CL007
CL023
CL025
CL027
CL029
CL031
CL033
CL035
CL037
CL039
CL049
CL051
CL052
CL053
CL054
CL055
CL056
CL057
CL058
CL059
CL060
CL063
CL064
CL065
CL066
CL067
CL020
CL022
CL024
CL026
CL028
CL030
CL032
CL034
CL036
CL038
CL040
2SB1132-T100-QR
Q001
16V
10u
C031
16V
10u
C006
16V
10u
C012
33
R005
33
R006
47k
R007
0.01u
B
C016
10
R008
5600p
B
C017
0.1u
B
C021
0.1u
B
C022
5600p
B
C019
0.01u
B
C028
0.1u
B
C033
0.1u
B
C034
0.1u
B
C029
12k
R009
0.1u
B
C030
150p
C027
0.1u
B
C038
0.1u
B
C039
0.1u
B
C020
0.047u
B
C023
0.047u
B
C025
0.1u
B
C004
0.1u
B
C010
100
R002
100
R003
1200p
B
C024
CL048
CL042
CL050
CL044
CL046
CL004
CL005
CL014
CL016
CL012
CL013
CL015
CL017
CL018
CL019
CL021
CL041
CL045
CL047
CL043
CL061
CL062
0.1u
B
C032
0.1u
B
C035
0.047u
B
C036
560p
C037
10k
R016
10k
R015
10k
R018
4700
R017
6800p
B
C040
SSI33P3722
IC001
RFIP
1
RFIN
2
CP
3
CN
4
A2
5
B2
6
C2
7
D2
8
D
9
C
10
B
11
A
12
E
13
F
14
G
15
H
16
VC
17
VPB
18
PD
19
LD
20
VNB
21
MP
22
MB
23
MLPF
24
LDON
25
MIRR
26
FDCHG
27
MIN
28
PI
29
TPH
30
DFT
31
TZC
32
VCI
33
VP3
34
TZIN
35
TEO
36
TEI
37
TEI2
38
TE
39
FE
40
BYP2
41
HOLD2
42
SCLK
43
SWD
44
SRD
45
SDEN
46
SIGDET
47
HOLD1
48
FNN
49
FNP
50
DIP
51
DIN
52
VNA
53
SIGO
54
BYP
55
RX
56
ENV
57
CLM
58
SSOUT
59
VP
A
60
AIP
61
AIN
62
A
TON
63
A
TOP
64
150
R022
820
R023
2200p
B
C041
220
R025
1k
R024
CN001
23P
N.C.
1
LD
2
GND
3
PD
4
VR
5
VLD
6
RF
7
F
8
C
9
D
10
H
11
GND
12
VC
13
VCC(5V)
14
G
15
A
16
B
17
E
18
FCS+
19
FCS-
20
TRK+
21
TRK-
22
N.C.
23
47uH
L001
1SS355TE-17
D003
2.2M
R029
UN5213-TX
Q002
CN003
20P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
CN004
16P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
JL046
JL038
JL048
JL047
JL045
JL035
JL040
JL036
JL039
JL050
JL037
JL049
JL042
JL051
JL041
JL044
JL043
JL052
JL053
JL054
JL064
JL055
JL058
JL065
JL069
JL067
JL068
JL057
JL059
JL062
JL070
JL056
JL060
JL066
JL061
JL063
JL025
JL028
JL031
JL030
JL033
JL034
JL027
JL023
JL029
JL024
JL026
JL022
JL032
JL010
JL001
JL004
JL011
JL015
JL020
JL013
JL014
JL018
JL003
JL005
JL008
JL016
JL017
JL002
JL006
JL012
JL019
JL007
JL009
JL021
B+
B+
B+
B+
B+
1
A
B+
TRK-
TRK+
FCS-
FCS+
FCS+
FCS-
TRK-
INLIM
SLB-
SLA+
SLB+
SLA-
SPM+
SPM-
TIB-
TIB+
TIA-
TIA+
SLB-
SLA+
SLB+
SLA-
TIB-
TIB+
TIA-
TIA+
C
D
A
B
F
H
G
E
E
F
G
H
D
C
A
B
LD
PD
PD
INLIM
PI
SSWD
SSCK
SSRD
SSCS
TE
FE
SSCS
SSRD
SSWD
SSCK
FE
SSDFCTI
TZC
MIRR
PI
TZC
TE
MIRR
LD
SSDFCTI
SSDFCT
SPM+
SPM-
SSDFCT
TRK+
TO BU
5V
GND
MIRR
SSDFCTI
TZC
SVC
PI
TE
FE
3.3V
SSCK
SSWD
SSRD
SSCS
SSDFCT
RF-
RF+
GND
RF MON
GND
XDRVMUTE
TRK-
TRK+
FCS-
FCS+
INLIM
SLB-
SLA+
SLB+
SLA-
SPM+
SPM-
TIB-
TIB+
TIA-
TIA+
TO
MB-94
BOARD(6/10)
CN404
MB-94
BOARD(6/10)
CN404
(SEE PAGE
4-23)
4-23)
TO
MB-94
BOARD(6/10)
CN405
MB-94
BOARD(6/10)
CN405
(SEE PAGE
4-23)
4-23)
Y/CHROMA
SLED SERVO DVD/CD
SKEW SERVO DVD/CD
VIDEO SIGNAL
CHROMA
FOCUS SERVO
TRACKING SERVO DVD/CD CDV
SPINDLE SERVO (SPEED AND PHASE)
Y
SIGNAL
SIGNAL PATH
PB
AUDIO
16
INVERTER
IC001
SSI
DVD/CD RF AMP
DIGITAL SERVO
LD DRIVE
DVD/CD
LD MODULE
LD MODULE
DVD/CD
PO IC
PO IC
FOCUS
COIL
COIL
TRACKING
COIL
COIL
OPTICAL
DEVICE
DEVICE
BASE UNIT
KHM-220AAA
KHM-220AAA
INLIMIT
SENSOR
SENSOR
M
M
M
-REF.NO.:1000 SERIES-
RF/SERVO
TK-59 BOARD
SLED
MOTOR
MOTOR
SPINDLE
MOTOR
MOTOR
TILT
MOTOR
MOTOR
10
G
H
5
13
6
E
3
8
B
12
D
C
9
2
4
7
J
I
16
F
K
11
15
14
Note :
The components identified by
mark
The components identified by
mark
0
or dotted line with mark
0
are critical for safety.
Replace only with part number
specified.
specified.
Note :
Les composants identifiés par
une marque
Les composants identifiés par
une marque
0
sont critiques
pour la sécurité.
Ne les remplacer que par une
pièce portant le numéro spécifié.
Ne les remplacer que par une
pièce portant le numéro spécifié.
DVP-CX860/CX870D
4-12
MB-94 (ARP, AV DECODER, 16M SDRAM, VGA, SERVO CONTROL, CONNECTOR, SYSTEM CONTROL,
32M FLASH, PLL, FGA-C, AUDIO) PRINTED WIRING BOARD
— Ref. No. MB-94 Board; 10,000 Series —
ARP, AV DECODER, 16M SDRAM, VGA, SERVO CONTROL, CONNECTOR, SYSTEM CONTROL, 32M FLASH, PLL, FGA-C, AUDIO
MB-94
FR-173 board
AI-20 board
MB-94 board
CH-98 board
ER-12 board
(DVP-CX860(AEP,UK) model)
(DVP-CX860(AEP,UK) model)
CK-97 board
POWER BLOCK
CV-34 board
MB-94 BOARD (SIDE A)
D401
C-1
IC101
B-2
IC102
A-3
IC302
D-3
IC404
D-2
IC502
B-3
IC503
C-4
IC506
C-2
IC701
B-1
IC802
A-1
MB-94 BOARD (SIDE B)
D101
A-6
IC103
A-6
IC104
B-7
IC105
D-7
IC106
B-7
IC107
D-7
IC301
D-5
IC303
E-6
IC401
D-8
IC402
C-8
IC403
D-7
IC504
C-6
IC505
C-6
IC601
B-6
IC803
A-7
For printed wiring board
There are a few cases that the part printed on
this diagram isn’t mounted in this model.
this diagram isn’t mounted in this model.
Click on the first or last page to see other DVP-CX860 / DVP-CX870D service manuals if exist.