System Control/Signal Processor Block Diagram - Sony DVP-NC85H Service Manual
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Also See for DVP-NC85H:
- Operating instructions manual (80 pages) ,
- Specifications (2 pages) ,
- Operating instructions manual (80 pages)
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DVP-NC85H
3-4. SYSTEM CONTROL/SIGNAL PROCESSOR BLOCK DIAGRAM
MV-49 BOARD
(SEE PAGE 4-13 to 4-14)
IC103
EEPROM
16K
SCL
SDA
IC104
64M SDRAM
146,147,149~151,158~160,162,164~166
115,117,118,120,121,123~126,128~133,135
6
102
SCL
5
103
SDA
228
229
178
168-172,174,176,177
207
205
9
IC101
229
TO HDMI
(SEE PAGE 3-15 to 3-16)
3.3Vp-p
27MHz
8
IC101
203
7
IC101
202
C/BAR PB
C/BAR PB
0.7Vp-p
H
H
3-7
138
139
140
142 156 157
143
145
113 137
53~61,67~72,74~76,78,89,92,93
IC101
MICROPROCESSOR
AV DECODER
SERVO DSP
IP CONVERTER
209
194
211
210
208
179
203
202
200
198
196
6
IC101
200
5
IC101
198
4
IC101
194
C/BAR PB
C/BAR PB
C/BAR PB
0.7Vp-p
1Vp-p
1Vp-p
H
H
H
IC102
16M FLASH ROM
81~84,86~88,91
XRD
79
XWR
66
XROMCS
77
10
IC101
156
3.3Vp-p
120MHz
IC108
RESET IC
1
XIFBSY
114
IFSCK
99
IFSDO
98
XIFCS
100
IFSDI
101
XSYSRST
110
11
IC101
215
(DVD)
3.3Vp-p
24MHz
ABCK
214
ABCK
ALRCK
ALRCK
213
ACLK
215
ACLK
SPDIF
SPDIF
225
ASDATAO
217
ASDATAO
XRST
220
XRST
XMAMUTE
XMAMUTE
206
ASDATA1
218
ASDATA1
ASDATA2
219
ASDATA2
ASDATA4
222
ASDATA4
3
IC101
196
C/BAR PB
286 mVp-p (NTSC)
300 mVp-p (PAL)
1Vp-p
H
3-8
CN107
7
XIFBSY
IFSCK
11
9
IFSDO
TO IF-148
6
XIFCS
INTERFACE
8
IFSDI
(SEE PAGE 3-15 to 3-17)
4
XSYSRST
12
XVMUTE
XAMUTE
16
XA_MUTE
TO MV-49
AUDIO
(SEE PAGE 3-11 to 3-12)
TO MV-49
AUDIO
(SEE PAGE 3-11 to 3-12)
XV_MUTE
C
Y
TO MV-49
V
VIDEO
Y/G
(SEE PAGE 3-13 to 3-14)
CB/B
CR/R
WIDE
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