System Control) Schematic Diagram - Sony DVP-NS705V Service Manual

DVP-NS705V/NS755V/NS905V/NS915V
MB-105 (SYSTEM CONTROL) SCHEMATIC DIAGRAM • See page 4-7 for printed wiring board.
– Ref. No.: MB-105 board; 2,000 series –
1 2
MB-105 BOARD (5/11)
XX MARK:NO MOUNT
A
NO MARK:PB MODE
B+
+3.3V
MB-105 BOARD (6/11)
GND
B
MB-105 BOARD (11/11) XSACS
MB-105 BOARD (8/11) IP_SW
MB-105 BOARD (3/11) XAVDIT
XARPIT
MB-105 BOARD (2/11)
XSDPIT
X38IT
MB-105 BOARD (9/11)
CMDREQ
MB-105 BOARD (11/11) XSARDY
C
SI1
MB-105 BOARD
SO1
(9/11,11/11)
SC1
IC101
EEPROM
C102
0.01u
D
IC101
BR24C64F-E2
3.4
A0 VCC
3.4
A1 WP
3.4
A2 SCL
3.3
GND SDA
E
MB-105 BOARD
DVD/SACD
(10/11)
MB-105 BOARD
(2/11,8/11,9/1110/11) XRST
F
WIDE
MB-105 BOARD (8/11)
RGBSEL
SDA
MB-105 BOARD
(7/11,8/11)
SCL
MB-105 BOARD (11/11) XSARST
EUROVY
MB-105 BOARD (8/11)
EXT/DSEL
G DREQ0
DACK0
MB-105 BOARD (3/11)
DREQ1
R188
DACK1
100
XDRVMUTE
R189
100
H
R110
1k
MB-105 BOARD
(4/11)
X101
16.5MHz
CKSW1
I
OCSW1
XAVDCS2
MB-105 BOARD (3/11)
B+ FL106
J MB-105 BOARD (6/11) +1.8V
XAVDCS3
MB-105 BOARD (6/11)
XARPCS
XSDPCS
MB-105 BOARD (2/11)
XWAIT
K
MB-105 BOARD (3/11) XWAIT
MB-105 BOARD (11/11) SMUTE
XDACS
MB-105 BOARD (9/11)
X38CS
MB-105 BOARD (1/11) XLDON
MB-105 BOARD (9/11) MA_MUTE
L
XWRH
MB-105 BOARD
(2/11,3/11)
XRD
MB-105 BOARD
(2/11,3/11) XFRRST
M
05
SYSTEM CONTROL
MB-105 (5/11)
3 4 5 6 7
*R164
12k :NS705V/NS905V:
AEP,UK
4.7k :NS905V:RUS
820 :NS905V:EA,ME
470 :NS905V:AUS,NZ
22k :NS915V:LA
2.2k :NS915V:EXCEPT LA
R197
NS755V/
R173
100 NS915V R160
4.7k 100
C115 C120
0.01u 0.01u
B+
C109
100u
4V
3.4 0
30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9
0
R112
SI2 3.3
100k
R107 SI2
SO2 3.3
100k
SO2
0/SACD3.3
DVD/SACD
R102 100
VSS
3.4
XRST
0
WIDE
0
RGBSEL
R129
3.3
1k
SDA
R115
3.1
1k
SCL
R140
3.3
10k
XSARST
3.4
EUROVY
3.4
EXT/DSEL
3.4
MD0
IC104
MD1
MD2
SYSTEM CONTROL
3.4
IC104
R117 DREQ0
MB91307RPFV-G-BND-E1
3.4
10k
DACK0
3.4
XDRVMUTE
3.4
DREQ1
R118
3.4
10k
DACK1
3.1
XIFCS
VSS
1.7
X1
R113
1.6
22k 1
X2
3.4
VCC
C108
0
0.01u
CKSW1/TSW1
3.4
OCSW1/TSW2
1.6-2.0
CS0X
2.0
CS1X
3.4
CS2X
R176
100
R193
100
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
R191
0
0
R125
10k
B+
C122
C113
R177
0.01u 0.01u
100
R178 C118
100 0.01u
R179
100
R111
1k
4-19
8 9 10 11 12
B+
FL105
HAI16
HAI15
*R166
HAI14
3.3k :NS705V
1.3k :NS755V/NS915V
HAI13
820 :NS905V
HAI12
HAI11
*R169
HAI10
47k :NS705V/NS905V:AEP,UK,EA,ME
6.8k :NS905V:RUS
HAI9
12k :NS905V:AUS,NE/NS915V:LA
22k :NS915V:EXCEPT LA
HAI20
HAI21
B+
R152
10k
R165
0.5 10k
HAI19
8 7 6 5 4 3 2 1
HAI18
HAI8
HAI7
HAI6
HAI5
2.2
HAI16
HA16 HAI4
VSS HAI3
2.3
HAI15
HA15 HAI2
2.3
HAI14
HA14
2.3
HAI13 B+ FL109
HA13
0.8
HAI12
HA12
2.5
HAI11
HA11
0.9
HAI10
HA10
0.8
HAI9
HA9
0.9 HAI19
HAI8
HA8
3.4 HAI18 0.7
C121
VCC 0.01u
2.5 HAI8 0.2
HAI7
HA7
0.9 HAI6 HAI7 0.9
HA6
0.8 2.5
HAI5 HAI6
HA5
1.6 HAI5 0.9
HAI4
HA4
1.4 HAI4 0.8
HAI3
HA3
2.0 HAI3 1.6
HAI2
HA2
1.2 HAI1 HAI2 1.4
HA1
0.2 1.2
HAI0 HAI1
HA0
1.6-2.0
VSS
1.2
HDI15
HD15
0.7 HDI14
HD14
0.7 HDI13 HDI0 1.0
HD13
0.9
HDI12 HDI8 0.7
HD12
0.8
HDI11 HDI1 1.6
HD11
1.1 0.7
HDI10 HDI9
HD10
1.4 HDI2 1.4
HDI9
HD9
1.6 HDI8 HDI10 0.7
HD8
0.7
HDI7 HDI3 1.1
HD7
0.4
HDI6 HDI11 0.7
HD6
0.8
1 6
RB102 10k
0.5
HDI5
HDI4
HDI3
HDI2
HDI1
HDI0
R187
100
13 14 15 16 17
B+
IC106 XX
HAI17
A15 A16
A14 BYTE
A13 VSS
HDI15
A12 DQ15/A-1
HDI7
A11 DQ7
HDI14
A10 DQ14
HDI6
A9 DQ6
HDI13
A8 DQ13
HDI5
A19 DQ5
HDI12
A20 DQ12
HDI4
WE DQ4
C128
0.01u
RESET VCC
HDI11
N.C. DQ11
HDI3
WP/ACC DQ3
HDI10
RY/BY DQ10
HDI2
A18 DQ2
HDI9
A17 DQ9
HDI1
A7 DQ1
HDI8
A6 DQ8
HDI0
A5 DQ0
A4 OE
A3 VSS
A2 CE
HAI1
A1 A0
IC107
*
0.4 HAI21
N.C. HA21
3.0
HAI20
A18 A19
0.8
HAI9
A17 A8
0.9
HAI10
A7 A9
2.5
HAI11
A6 A10
0.8 HAI12
A5 A11
2.3
HAI13
A4 A12
2.3
HAI14
A3 A13
2.3
HAI15
A2 A14
2.2
HAI16
A1 A15
0.5 HAI17
A0 A16
3.4 R171 IC108
10k
CE BYTE
1M SRAM
VSS VSS
1.2
HDI15 IC108
IDT71V016SA15PH8(SCD2994)
OE D15/A-1
0.7
HDI7
D0 D7 0.8 0.9
HA5
0.7
HDI14 A4 A5
D8 D14 HA4 1.6 2.5
0.4
HDI6 A3 A6
D1 D6 HA3 1.4 0.9
0.7
HDI13 A2 A7
2.0 1.0
D9 D13 HA2
0.5
HDI5 A1 OE
1.2 2.2
D2 D5 HA1
0.9
HDI12 A0 UB
D10 D12 2.0 2.0
0.5
HDI4 CS LB
D3 D4 0.7 1.2
HD0
3.4
I/O0 I/O15
D11 VCC 0.7 0.7
HD1
I/O1 I/O14
0.7 0.7
HD2
I/O2 I/O13
0.7 0.9
IC107 HD3
I/O3 I/O12
3.4
VCC GND
OTP
3.4
GND VCC
0.5 0.8
HD4
I/O4 I/O11
IC107
*
HD5 0.5 1.1
MR27V3202F-CNTPZ04B :NS705V
I/O5 I/O10
0.4 1.4
MR27V3202F-7UTPZ04B :EXCEPT NS705V HD6
I/O6 I/O9
0.7 1.6
HD7
I/O7 I/O8
3.4
WE N.C.
HA16 2.2 0.8
A15 A8
HA15 2.3 0.9
A14 A9
2.3 2.5
HA14
A13 A10
2.3 0.8
HA13
A12 A11
N.C. N.C.
4-20
18 19 20
B+
CN104 6P
JL123
SO2
6 TXD
JL124
SI2
5 RXD
R172 JL125
4 GND
1k
JL126 DIAG
(JIG)
3 +3.3V
JL127
2 GND
JL128
1 RF MON
RFMON MB-105 BOARD (1/11)
RB103
100
1
HAI0 2
HA0
HAI1 3 4
HAI2 5 6
HAI3 7 8
HA1
HA1
HA2
HA3 HA2
HA3
RB104
100
MB-105 BOARD
HAI4 1 2
(2/11)
HAI5 3 4
HAI6 5 6
HAI7 7 8
HA4
HA4
HA5
HA5
HA6
HA7 HA6
HA7
RB105
100
HAI8 1 2
HAI9 3 4
HAI10 5 6
HAI11 7 8
HA8
HA9 HA8
HA9
HA10
HA10
B+ HA11
HA11
RB106
100
HAI12 1 2
HAI13 3 4
HAI14 5 6
HAI15 7 8
HA12
HA12
HA13
HA13
HA14
HA14
HA15
HA15 MB-105 BOARD
(3/11)
HA16
HA16
RB107
100
HAI16 1 2
HAI17 3 4
HA17
HAI18 5 6
HA18
HAI19 7 8
HA19
R138
100
HAI20
HAI21 HA20
HA21
R148
100
RB108
100
HDI0 7 8
HDI1 5 6
HA6
HDI2 3 4
HDI3
1 2
HA7
HD0
HA8 HD0
HD1
HD1
HD2
HD2
HD3
HD3
RB109
100
HDI4 7 8
5 6
HDI5 MB-105 BOARD
HD15
HDI6 3 4
(3/11)
HDI7 1 2
HD14
HD4
HD13 HD4
HD5
HD5
HD6
HD12 HD7 HD6
HD7
RB110
C130
100
0.01u HDI8 1 2
HDI9 3 4
HD11
HDI10 5 6
HDI11 7 8
HD10
HD8
HD9 HD9 HD8
HD9
HD10
HD8
HD11 HD10
HD11
RB111
100
HA9
HDI12 1 2
HDI13 3 4
HA10 MB-105 BOARD
HDI14 5 6
HDI15 7 8 (2/11,3/11)
HA11
HD12
HA12
HD13 HD12
HD13
HD14
HD14
HD15
HD15
1
4
5
MB-105 BOARD
(6/11)
3
2
• Waveform
1 IC104 tf
1.7 Vp-p (16.5 MHz)