Sony DVP-NS500V / DVP-NS700V Service Manual ▷ View online
2-4
2-12. INTERNAL VIEWS
Optical pick-up
(KHM-240AAA/J1RP)
8-820-144-06
(KHM-240AAA/J1RP)
8-820-144-06
DC motor (loading)
not supplied
not supplied
DC motor (loading)
not supplied
not supplied
2-5
2-5 E
2-13. CIRCUIT BOARDS LOCATION
AV-59
(AUDIO/VIDEO OUT)
(AUDIO/VIDEO OUT)
ER-17 (AEP, UK, Russian)
(EURO AV)
(EURO AV)
MB-101
(SIGNAL PROCESS, SERVO)
(SIGNAL PROCESS, SERVO)
MS-81
(LOADING)
(LOADING)
SI-31
(REMOTE COMMANDER
RECEIVER)
(REMOTE COMMANDER
RECEIVER)
Power Block (HS15S1E)
(EXCEPT NS500V/NS700V: Taiwan)
Power Block (HS15S1J)
(NS700V: Taiwan)
Power Block (HS15S1U)
(NS500V)
(SWITCHING REGULATOR)
(EXCEPT NS500V/NS700V: Taiwan)
Power Block (HS15S1J)
(NS700V: Taiwan)
Power Block (HS15S1U)
(NS500V)
(SWITCHING REGULATOR)
IF-84
(INTERFACE CONTROL)
(INTERFACE CONTROL)
DVP-NS500V/NS700V
SECTION 3
BLOCK DIAGRAMS
3-1
3-2
3-1. OVERALL BLOCK DIAGRAM
IC201
IC302
IC502
IC303
IC101
IC603
IC507
IC504
IC202
BASE UNIT
KHM-250AAA/J1NP
MB-101 BOARD
(SEE PAGE 4-11 to 4-36)
OPTICAL DEVICE
DVD/CD
PD IC
RF
DVD/CD RF AMP,
DIGITAL SERVO
RF+
ARP,
SERVO DSP
FOCUS
COIL
TRACKING
COIL
FOCUS/
TRACKING
COIL DRIVE,
SPINDLE/
SLED/
LOADING
MOTOR DRIVE
M
M
M
M
SPINDLE
MOTOR
SLED
MOTOR
SERIAL BUS
SERIAL BUS
EEPROM
PARALLEL BUS
CDDOUT, CDDATA,
CDBCK, CDLRCK
SDI 0 – 7
SDI 0 – 7
WSAD 0 – 7
AV DECODER
CDDOUT, ACH12,
ACH34, ACH56,
BCK, LRCK
16M DRAM
64M SDRAM
BNR
SPDIF
AUDIO
D/A CONVERTER
INLIMIT
SENSOR
IC803
16M SDRAM
PDO0 – 7
PDI0 – 7
IC601
AUDIO DSP
IC104
SYSTEM
CONTROL
IC403
IC806
H3GA
SACD DECODER
IC807
SACD BASS
MANAGEMENT
IC106
32M FLASH
or
IC107
OTP
IC604
AUDIO
D/A CONVERTER
MS-81 BOARD
(SEE PAGE 4-6)
M
M
M001
LOADING
MOTOR
CHUCK/TRAY
DETECT
S001
IC404
IC102
J101 (1/2)
J101 (2/2)
J302
J103
J102
AV-59 BOARD
(SEE PAGE 4-39 to 4-42)
ER-17 BOARD
(SEE PAGE 4-49)
FUNCTION
KEY
ND401
FLUORESCENT
INDICATOR TUBE
IF CON
IC501
REMOTE COMMANDER
RECEIVER
P-CONT
Y, Cb, Cr
V, Y, C
VIDEO
BUFFER
RY904
SW
IC206
IC202
AUDIO
AMP
IC203
IC204
IC205
5.1CH AUDIO
AMP
EVER+3.3V
M+11V
+5V
+3.3V
+1.8V
SW+3.3V
+5V
SW+11V
EVER+11V
EVER–11V
AI+5V
EVER+3.3V
SW–11V
AU+11V
HS15S1E BOARD
: AEP, UK, AUS, E, EA, HK, KR, ME, RUS, SP, CH
(SEE PAGE 4-53)
HS15S1U BOARD
: US, CND
(SEE PAGE 4-61)
HS15S1J BOARD
: TW
(SEE PAGE 4-57)
IF-84 BOARD
(SEE PAGE 4-45)
SI-31 BOARD
(SEE PAGE 4-6)
SWITCHING
REG
AC IN
05
US, CND
AEP, UK, RUS
EXCEPT AEP, UK, RUS
AEP, UK, RUS
•
Abbreviation
AUS
AUS
: Australian
CH
: Chinese
CND : Canadian
EA : Saudi Arabia
HK : Hong Kong
KR : Korea
ME : Middle East
RUS : Russian
SP : Singapore
TW : Taiwan
EA : Saudi Arabia
HK : Hong Kong
KR : Korea
ME : Middle East
RUS : Russian
SP : Singapore
TW : Taiwan
V, Y, C
V/Y, R/C,
G, B
V/Y, R/C, G, B
R, G, B
V
R, G, B
LINE 1
(RGB) –TV
CNJ902
LINE 2
CNJ901
P
B
COMPONENT
VIDEO OUT
Y
P
R
AEP, UK, RUS
LINE OUT
VIDEO 1
VIDEO 2
VIDEO
1
2
S VIDEO OUT
5.1CH OUTPUT
CENTER
SW+5V
EVER+3.3V
EVER+3.3V
WOOFER
FRONT
REAR
L
R
L
R
LINE OUT
AUDIO 2
L
R
AUDIO 1
L
R
AUDIO 1
OPTICAL
DIGITAL
OUT
COAXIAL
J201
P-DET
POWER
REG
PUSH
ENTER
CURSOR STICK
IC901
VIDEO
BUFFER,
SELECT SW
RY901 – 903
SW
(US, CND)
EXCEPT AEP, UK, RUS
DVP-NS500V/NS700V
2
19
25
27
59
42
41
36
38
44
172
13
15
21
33
37
14
ı
11
7
ı
10
45
ı
48
32
ı
29
136
135
137
185
144
197
196
15
ı
18
37
36
36
21
22
22
48
1
47
46
46
204
205
205
202
203
203
35
34
34
27
28
28
7
10
25
24
24
3
4
4
45
5
140
166
167
200
156
24
22
198 199
159 161
MB-101 BOARD (1/4)
(SEE PAGE 4-11, 13, 19)
BASE UNIT
KHM-250AAA/J1NP
OPTICAL DEVICE
24
25
17
16
25
17
16
22
20
13
8
12
4
3
3
15
23
18
26
23
18
26
2
1
1
Q201
DVD LD DRIVE
IC201
IC302
DVD/CD
PD IC
DVD/CD
LD MODULE
CN203
DVD/CD RF AMP,
DIGITAL SERVO
RF IN
A – D
E – H
A2 – D2
VC
DVDPD
CDPD
CDPD
DVDLD
SIGO
FE
TE
PI
DFT
MON
GIO5/PGIN
MIRR
TZC
SRD
SWD
SCLK
SDEN
SERVO DSP
ADC1
ADC0
ADC2
DFCTI
ADC7
PDM 2, 3
142
143
143
ADC5, 6
MIRR
TZC
ADC4
SIGNAL PROCESSOR
(SEE PAGE 3-5)
SYSTEM CONTROL
(SEE PAGE 3-7)
XDSPRST
HCS
HINT
MDSO
MDPO
176 177
GIO9/FGREF
GIO10/FGIN
GIO1/INT3
PWM2
PWM0, 1
PDM 0, 1
GIO0/INT2
SPINDLE
MOTOR
DRIVE
FOCUS
COIL
DRIVE
TRACKING
COIL
DRIVE
LOADING
MOTOR
DRIVE
SLED
MOTOR
DRIVE
7
1
ı
4
9
8
8
1
5
4
4
IC202
5
2
4
1
2
2
CN201
CN001
LDM
±
CKSW1
OCSW1
INLIMIT
SENSOR
TRACKING
COIL
FOCUS
COIL
M001
LOADING
MOTOR
M
M
M
M
M
M
MS-81 BOARD
(SEE PAGE 4-6)
SLED
MOTOR
SPINDLE
MOTOR
CN204
39
VCI
19
39
20
22
16
17
17
168
GIO2/INT4
05
CHUCK/TRAY
DETECT
S001
(1/2)
RF
A – D
E – H
VC
PD
24
10
LDSEL0
SW
DVD LD
26
6
Q202
CD LD DRIVE
CDLD
CD LD
VR
SLA
±
, SLB
±
SPM
±
INLIM
TRK
±
139 ADC3
FCS
±
PS
TSD-M
40
42
43
VREF
+3.3V
LDON
173
ı
175
180
180
GIO6/SDI
GIO7/SDO
GIO8/SCK
GIO13
GIO7/SDO
GIO8/SCK
GIO13
XSDPIT
XSDPCS
XRST
XDRVMUTE
OCSW1
RF+
CKSW1
XLDON
FE
TE
PI
SSDFCTI
SS MON
MDSO, MDPO
SPMUTE
SLDA, SLDB
LMP, LMM
TSD
LMCTL
TDRV
±
FDRV
±
SPFG
SLE
IC302
<zcn
(DVD play)
100 mV/DIV 50 ms/DIV
160 mVp-p
IC302
<zcn
(CD play)
500 mV/DIV 50 ms/DIV
860 mVp-p
IC302
<zcb
(DVD play)
500 mV/DIV 50 ms/DIV
1.4 Vp-p
IC302
<zcb
(CD play)
500 mV/DIV 200 mV/DIV
1.7 Vp-p
570 mVp-p
IC201
2
(DVD play)
200 mV/DIV 50 ns/DIV
IC201
2
(CD play)
200 mV/DIV 200 ns/DIV
550 mVp-p
IC201
ra
(DVD play)
500 mV/DIV 50 ms/DIV
1.5 Vp-p
1.7 Vp-p
IC201
ra
(CD play)
500 mV/DIV 200 ms/DIV
180 mVp-p
IC201
rs
(DVD play)
100 mV/DIV 50 ms/DIV
860 mVp-p
IC201
rs
(CD play)
500 mV/DIV 50 ms/DIV
1.4 Vp-p
IC201
tl
(DVD play)
500 mV/DIV 50 ns/DIV
1.4 Vp-p
IC201
tl
(CD play)
500 mV/DIV 200 ns/DIV
3-3
3-4
3-2. RF/SERVO BLOCK DIAGRAM
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