Video Section - Sony HCD-FX100W Service Manual

HCD-FX100W
Q Q
– VIDEO SECTION –
3 7 6 3 1 5 1 5 0
J601(1/2)
VIDEO1
VIDEO IN
VIDEO2
VIDEO IN
MIB
E
SECTION
(Page 31)
T E
L 1 3 9 4 2 2 9 6 5 1 3
229 XTALI
X101
27MHz
228 XTALO
D
MIB
SECTION
(Page 31)
w w w
HCD-FX100W
IC204
VIDEO SWITCH
14 2B 5
OUT2
OUT3
9 3B 6
CT2
12
CT3 7
3 IN2
SW1 2
1 IN1 SW2 4
IN3 OUT
5 7
IC203
VIDEO INPUT
SELECTOR
171
IC102(2/2)
DVD SYSTEM PROCESSOR
AB0 – AB7
102 103
81-84,86-88,91
HD0 – HD7
6 5
DATA & ADDRESS BUS
IC103
EEPROM
DATA & ADDRESS BUS
HD0 – HD7
x a o
y
29,31,33,35,38,40,42,44
DQ0 – DQ7 DQ15/A-1
. i
http://www.xiaoyu163.com
IC201
VIDEO AMP, 75Ω DRIVER
6 YIN 21
YOUT
2 CIN 26
COUT
VOUT
4 CVBSIN VOUT 23
CYOUT
10 CYIN CYOUT 20
CBOUT
12 CBIN CBOUT 18
CROUT
14 CRIN CROUT 16
25 SI
3 13
AV SEL3
AV SEL1
AV SEL0
Q Q
3 7 6
AV SEL2
HIGHA0-7
IOA0-7, IOA18-IOA20
A16, A17
125-123, 121, 120, 118,
53-61, 67-72, 74-76,
77 79 66
78, 89, 92, 93 117, 115, 135, 133-128, 126
A0 – A21
2,4,5,7,8,10,11,13,42,44,45,47,48,50,51,53
u 1 6 3
45 25-16, 9-1, 48 26 28 11
A0 – A19
.
IC101
FLASH ROM
32 32
http://www.xiaoyu163.com
2 4
8 9 9
S VIDEO(DVD ONLY)
1 2
3 4
J201
• Signal Path
MONITOR OUT
VIDEO
Y
J202
COMPONENT
P /C
B B
VIDEO OUT
P /C
R R
3 1 5 1 5 0 8 9 2
AV SEL0-AVSEL3
RA0 – RA11
RD0 – RD15
146, 147, 149-151,
143 145 156 142 138 140
158-160, 162, 164-166
22-26,
20 21 38 19 16
29-35
RD0 – RD15 RA0 – RA11
IC104
SDRAM
m
c o
2
8 9 9
: VIDEO
: Y
: CHROMA
: COMPONENT VIDEO
4 9 8 2 9 9
AMP
F
SECTION
(Page 33)
139 113 137 157
18 17 15 39 37