Sony HCD-BC150 - - VIDEO SECTION -

2323
HCD-BC150/BC250
HCD-BC150/BC250
– VIDEO SECTION –
• Signal Path
: VIDEO
: Y
: CHROMA
: COMPONENT VIDEO
: R, G, B
IC201(1/2)
DVD SYSTEM PROCESSOR
166
YUY2/Y
173
YUV6/R
164
168
YUY/C
YUY3/CYBS
170
YUY4/G
172
YUY5/B
175
BKANK
IC205
EEPROM
6 5
SCL
SPA
IC201
VIDEO AMP, 75Ω DRIVER
J203
J201
12
CBIN
10
CYIN
4
CVBSIN
18
3
CBOUT
MUTE1
14
25
CRIN
SI
20
CYOUT
23
VOUT
2
CIN
6
YIN
26
COUT
21
YOUT
16
CROUT
CBOUT
CYOUT
VOUT
CROUT
AV SEL1
AV SEL3
13
MUTE2 I/P
9
12
34
CE
WE
OE
IC204
PROGRAMMABLE ROM
78-81, 83-86,
93-96, 98-1
121-124,114-112,110,
119,107,106,105,46,45
22-26,
29-35
HIGHA0-7
IOA0-7, IOA18-IOA20
A16, A17
AB0 – AB7
A1-A20
DATA & ADDRESS BUS
DATA & ADDRESS BUS
39-36, 34-31
53-43, 41, 40,
30, 29, 27-22
HD0 – HD7 A0 – A20
HAD0 – HAD7
26
CE
WE
28
OE
11
A0 – A19
59
IOCS IOWA
57
IOUE
58
DQ0 – DQ7
MCLK
CE WE OE
IC206
128Mbit SD-RAM
38
DRCLK
RD0 – RD15
RA0 – RA11
RA0 – RA11
RD0 – RD15
90
RCS
19
RCS
87
RWE
16
AWE
89
MRAS
18
RAS
88
CAS
17
CAS
MDQM0
15
DQM0
MDQM1
39
DQM1
CLE
37
DRCLE
65
UP16
67
UP17
91
BA0
20
BS0
BA1
21
BS1
181
SPDATA
COMPONENT
VIDEO OUT
S VIDEO
MONITOR OUT
VIDEO
Y
PB/CB
PR/CR
AV SEL1, AV SEL2
B
AMP
SECTION
29,31,33,35,38,40,42,44 25-16, 9-1, 48
118 103 111 118 106
2,4,5,7,8,10,11,13,42,44,45,47,48,50,51,53