System Control) Schematic Diagram - Sony DVP-NS500V Service Manual

MB-101 (SYSTEM CONTROL) SCHEMATIC DIAGRAM • See page 4-7 for printed wiring board.
– Ref. No.: MB-101 board; 2,000 series –
1 2 3 4
MB-101 BOARD (6/13)
A
NO MARK:DVD/CD PLAY
B+
D:DVD PLAY
MB-101 BOARD
+3.3V
C:CD PLAY
(1/13,2/13,3/13,4/13,7/13,
GND
9/13,10/13,11/13,12/13)
B
MB-101 BOARD (12/13) XSACS
MB-101 BOARD (3/13) XAVDIT
XARPIT
MB-101 BOARD (2/13)
XSDPIT
XGAIT
MB-101 BOARD (11/13)
X38IT
MB-101 BOARD (9/13)
CMDREQ
SI1
MB-101 BOARD (9/13,13/13) SO1
C
SC1
D
E
MB-101 BOARD
(2/13,3/13,10/13,13/13)
XRST
F
MB-101 BOARD (2/13) XARPRST
MB-101 BOARD (4/13) RGBSEL
MB-101 BOARD (10/13,13/13) DVD/SACD
EUROVY
MB-101 BOARD (4/13)
DISCEXT
G DREQ0
DACK0
MB-101 BOARD (3/13)
DREQ1
DACK1
XDRVMUTE
H
MB-101 BOARD (5/13)
CKSW1
I
OCSW1
XAVDCS2
MB-101 BOARD (3/13)
J
MB-101 BOARD (3/13) XAVDCS3
XARPCS
MB-101 BOARD (2/13)
XSDPCS
XGACS
MB-101 BOARD (11/13)
CPUCK
K
XAVDWT
MB-101 BOARD (3/13)
MB-101 BOARD (11/13) XGAWT
MB-101 BOARD (2/13) XKATWT
MB-101 BOARD (13/13) XBMCS
MB-101 BOARD (10/13) XDACS
MB-101 BOARD (9/13) X38CS
WIDE
MB-101 BOARD (4/13)
MA_MUTE
L MB-101 BOARD (10/13)
MB-101 BOARD (1/13)
XLDON
MB-101 BOARD (11/13) XRAMCS
MB-101 BOARD (3/13,11/13) X3VRST
MB-101 BOARD (11/13) XWRL
XWRH
M
MB-101 BOARD (2/13,3/13,11/13)
XRD
05
5 6 7 8
B+
B+
C102
0.01u
IC101
B+
C109
100u
EEPROM 4V
IC101
BR24C16F-E2
3.3
A0 VCC
3.3
A1 WP
3.3 3.3
A2 SCL
3.3 30 29
GND SDA
R105
0
R112
SI2 3.3
100k
R113 SI2
SO2 3.2
100k
SO2
YUVRGB
VSS
3.3
XRST
3.3
XARPRST
3.3
RGBSEL
R114
3.3
1k
SDA
R115
3.3
1k
SCL
0/SACD3.3
DVD/SACD
3.3
EUROVY
3.3
DISCEXT
3.3
MD0
MD1
MD2
3.3
DREQ0
R186 R117
3.3
47 10k
DACK0
3.3
XDRVMUTE
3.3
DREQ1
R187 R118
3.3
47 10k
DACK1
3
XIFCS
VSS
1.6
X1
R106 R107 1
1.6
470 10k
X2
C108
3.3
0.01u
VCC
0
CKSW1/TSW1
X101
3.3
16.5MHz OCSW1/TSW2
2.4
CS0X
3
R176
CS1X
100 3.3
CS2X
61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90
R184
100
3.3
B+
R177
100
R178
100
R179
100
R101
R111
0
1k
R102
0
R103
0
4-21
9 10 11 12
B+
R160
100
*R152 (NS700v) *R157
12k :AEP,UK 47k :AEP,UK
4.7k :RUS 6.8k :RUS,E
1.3k :E 22k :HK,SP,TW,KR
820k :EA,ME 12k :AUS
2.2k :HK,SP,TW,KR 47k :CH
470k :AUS
3.3k :CH
EXCEPT US,CND(NS500V)
C120
C115
0.01u 0.01u
0 0 1.8
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
HA16
VSS
HA15
HA14
HA13
HA12
HA11
HA10
HA9
HA8
VCC
HA7
IC104
HA6
HA5
SYSTEM CONTROL
HA4
IC104
MB91307APFV-G-BND-E1 HA3
HA2
HA1
HA0
VSS
HD15
HD14
HD13
HD12
HD11
HD10
HD9
HD8
HD7
HD6
0 0.7
R125
10k
C113
0.1u
R180
100
C118
0.01u R151
22
CPUCK
R175
0
13 14 15
B+
+3.3V
GND
MB-101 BOARD (8/13)
1
2
(NS700v)
3
MB-101 BOARD (7/13)
GND
B+
2.4
HAI16
2.4 HAI15
0.5 HAI14
2.5 HAI13
1.7 HAI12
1.8
HAI11
1.8
HAI10
0.5
HAI9
2.7 HAI8
3.3 C121
0.01u
2.6 HAI7
2.6 HAI6
0.7 HAI5
0.7
HAI4
2
HAI3
2
HAI2
2.3 HAI1
0 HAI0
2.2 HDI15
0.8
HDI14
0.7
HDI13
1.7
HDI12
1.6 HDI11
1.8 HDI10
2.2 HDI9
2.2 HDI8
1 HDI7
0.4
HDI6
RB102 10k
HDI5
HDI4
HDI3
HDI2
HDI1
HDI0
4
MB-101 BOARD (7/13)
5
6
7 MB-101 BOARD (8/13)
8
9
MB-101 BOARD (7/13)
10
11
12
13 MB-101 BOARD (8/13)
14
15
4-22
DVP-NS500V/NS700V
16
• Waveform
1 IC104 tf
1.7 Vp-p (16.5 MHz)
SYSTEM CONTROL
MB-101 (6/13)