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Model
DVP-NS355 DVP-NS360 DVP-NS507P DVP-NS525P DVP-NS575P DVP-NS585P HT-1900DP HTP-1200 HTP-2000 HTP-3200
Pages
86
Size
12.09 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
dvp-ns355-dvp-ns360-dvp-ns507p-dvp-ns525p-dvp-ns57.pdf
Date

Sony DVP-NS355 / DVP-NS360 / DVP-NS507P / DVP-NS525P / DVP-NS575P / DVP-NS585P / HT-1900DP / HTP-1200 / HTP-2000 / HTP-3200 Service Manual ▷ View online

DVP-NS355/NS507P/NS525P/NS575P/NS585P
3-3. RF/SERVO BLOCK DIAGRAM
3-5
3-6
MV-044 BOARD
(SEE PAGE)
BASE UNIT
KHM-310AAA
SLED
MOTOR
SPINDLE
MOTOR
CN104
30
29
36
37
34
10
13
15
4
1
FOO
D03-
D03+
28
27 D04-
D04+
D01+
D01-
D02+
D02-
24
25 D05+
D05-
126
125
124
123
111
110
MDI2
MDI1
LD01
LD02
96
DVDRFIP
SC
SD
47 48
I05
I06
IN1-
IN2-
IN3-
IN4-
CTL
SCLK
SL+
SL-
SP+
SP-
SDEN
SDATA
SWO
DPDMUTE
HTRC
HRFAP
DEFECT
TEO
CSO
LVL
FEO
SCLK
SDEN
SDATA
ADIN
PWMOUT2
RFZC
RFRP
BDO
TEO
CSO
RFL
FEO
FMO
DMO
TRO
TROPENPWM
59
77
61
58
56
23
21
20
19
18
25
30
RFON
RFOP
RFIN
RFIP
7
6
SYSTEM
CONTROL
SIGNAL
PROCESSOR
(SEE PAGE)
SYSTEM
CONTROL
SIGNAL
PROCESSOR
(SEE PAGE)
SYSTEM
CONTROL
SIGNAL
PROCESSOR
IC101
FAN8036L
MOTOR DRIVER IC
IC102
CXD9780R
RF AMPLIFIER
IC102 6 (CD PB)
1
1
2
3
2
IC102 6 (DVD PB)
IC102 7 (CD PB)
IC102 7 (DVD PB)
IC102 qk  (CD PLAY)
IC102 wa  (DVD PLAY)
4
1.4V
1.4V
3
IC102 qk  (DVD PLAY)
1.4V
0.8Vp-p
1.1Vp-p
LDM+
LDM-
OKSW1
OCSW1
FCS-
FCS+
TRK+
TRK-
LD (780)
LD (650)
PD
RF
F
E
LOADING
MOTOR
CHUCK TRAY/
DETECT
FOCUS
COIL
TRACKING
COIL
DVD/CD
LD MODULE
6
5
2
1
CN101
5
4
2
1
DVD/CD
LD DRIVE
97~100
101~104
24
23
22
21
6
2
5
14
10
17
20
C
D
A
B
19
16
15
CN103
DVD/CD
PDIC
IC102 wa  (CD PLAY)
4
1.4V
0.8Vp-p
200ns/div
0.8Vp-p
50ns/div
0.8Vp-p
50ns/div
0.8Vp-p
200ns/div
44
I02
45
I03
16
FWD
17
REV
35
IC102 oh (DVD PB)
5
IC102 oh (CD PB)
5
200nsec
100nsec
DVP-NS355/NS507P/NS525P/NS575P/NS585P
3-7
3-8
3-4. AUDIO BLOCK DIAGRAM
16
15
1
3
5
7
8
6
2
4
L
R
D602
R642
R643
D603
MV-044 BOARD
SYSTEM CONTROL
SPDIF
IC207
IC601
MUTE DRIVER
Q602, Q604, Q605
MUTE DRIVER
Q606, Q609, Q610
AOUTR-
MCLK
SDTI
PDN
CSN
BICK
LRCK
CCLK
CDTI
DZFR
DZFL
MCLK
LRCK
BICK
CSN
SDTI
PDN
CCLK
CDTI
MAMUTE
AOUTR 
+
AOUTL+
AOUTL-
AUDIO AMPLIFIER
IC602
AUDIO AMPLIFIER
For Karaoke
For Karaoke only
Karaoke
Driver Karaoke
AUDIO D/A CONVERTER
LINE OUT
Q611
BUFFER
EURO MODEL ONLY
R637
J501
OPTICAL
IC605
COAXIAL
DIGITAL
OUTPUT
XA MUTE
KAMOD
CN604
CN502
EURO Only
Karaoke
Karaoke
EUROAUDIOR
EUROAUDIOL
VIDEO
MIC + ECHO
INTERFACE
CONTROL
+
+
1.5Vp-p
40nsec
IC207 1 (DVD)
17
D605
Q614
MUTE DRIVER
5
5
2
D IN
1
11
12
10
9
+
+
Q608
MUTE
2
3
5
6
1
7
2
6
3
5
1
7
Q607
MUTE
1
DVP-NS355/NS507P/NS525P/NS575P/NS585P
3-9
3-10
3-5. VIDEO BLOCK DIAGRAM
S VIDEO OUT
21
33
17
29
19
31
22
24
20
12
15
17
6
7
16
3
8
21
17
19
11
15
13
10
3
9
1
7
1
5
3
11
7
9
12
19
13
21
15
3
8
6
12
15
17
7
16
17
7
16
21
33
17
29
Y
C
COMPONENT
VIDEO OUT
EXCEPT EC1, RUS
EXCEPT EC1, RUS
C
r
C
b
Y
FUNCTION SIGNAL
GENERATOR
BLANKING SIGNAL
GENERATOR
CN  502
CN 901
Y
V
C
G
R
B
VIDEO BUFFER
SELECT SWITCH
IC901
19
16
15
11
8
7
C
Y
V
VIDEO BUFFER
VIDEO IN VIDEO OUT
Y OUT
Y IN
C IN
C OUT
MUTE1
MUTE2
Y IN
Y OUT
Y
Cb
Cr
Cb IN
Cr IN
Cb OUT
Cr OUT
V
Y
C
R
G
B
DISCEXT
RGBSEL
WIDE
VMUTE
EUROVY
SW2
SW1
MUTE2
MUTE3
MUTE1
B IN
G IN
R IN
C IN
Y IN
V IN
V/Y OUT
R/C OUT
G OUT
B OUT
EC1, RUS
EXCEPT EC1, RUS
EC1, RUS
EXCEPT EC1, RUS
EC1, RUS
EXCEPT EC1, RUS
IC502 36 PIN: EXCEPT EC1, RUS
IC504 24 PIN: EC1, RUS
VIDEO
COMBO JACK
V/Y OUT
BLANKING OUT
R/C OUT
G OUT
FUNC. SW
B OUT
Q504, 505
WIDE SWITCH
V/Y
R/C
G
B
D907
H
2.5Vp-p
IC102 ed
1
H
1.8Vp-p
IC102 ea
2
H
2.0Vp-p
IC102 wf
4
H
1.4Vp-p
IC102 w;
6
H
1.4Vp-p
IC102 ws
5
MV-044 BOARD
H
2.0Vp-p
IC102 wl
3
DVP-NS355/NS507P/NS525P/NS575P/NS585P
3-11
3-12
3-6. INTERFACE CONTROL BLOCK DIAGRAM
2
4
7
6
TO  MV
9
11
10
5
2
SW
-10V
EVER+3.3V
SW+3.3V
TO MV
3
2
4
CN 401
SW+3.3V
D401
80
11
8
1
1
40
PROG LED
IR
/RST
VKK
50
69
71
78
12
38
4
11
IC 406
IC 408
EVER+3.3V
EVER+3.3V
VOUT
VFD DRIVER CIRCUIT
ND401
FLUORESCENT
INDICATOR
TUBE
SW-10V
1 2
40 41
SEG 1-20
DIG
1-7
IC 404
IF CON
AD1
AD2
XIN
XOUT
36
34
35
26
27
24
23
17
16
15
14
7
2
3
SYSRST
/CS
SI
SO
SC
/AMUTE
/VMUTE
BUSY
PCONT
O/C
SYSRST
XIFCS
SOO
SIO
SCO
A-MUTE
V-MUTE
XIFBUSY
PCONT
CN 402
S401
OPEN/
CLOSE
R429
R430
R431
S402
S403
S404
S405
NEXT
PREV
P
A
USE
PLA
Y
S407
ST
OP
X401
8MHz
IF-112 BOARD
Page of 86
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