Video Section - Sony HCD-DZ500F Service Manual

– VIDEO SECTION –
RGB 169
YUY3 198
200
YUY4
202
YUY5
YUV6 203
171
WODE
HCD-DZ500F
J203
SAT
VIDEO IN
IC203
SELECTOR
3 IN2 SW1 2
5 IN3 OUT 7
SW2 4
Q207-209
MUTE
CONTROL
IC102(2/3)
DVD SYSTEM PROCESSOR
HIGHA0-7
IOA0-7, IOA18-IOA20
A16, A17
AB0 – AB7
53-61, 67-72, 74-76,
102 103 81-84,86-88,91
78, 89, 92, 93
HD0 – HD7 A0 – A21
6 5
DATA & ADDRESS BUS
IC103
EEPROM
DATA & ADDRESS BUS
HD0 – HD7
45
29,31,33,35,38,40,42,44 25-16, 9-1, 48
DQ0 – DQ7 DQ15/A-1
IC101
FLASH ROM
IC202
VIDEO AMP, 75ohm DRIVER
CYOUT
11 CYIN CYOUT 24
CBOUT
13 CBIN 21
CBOUTB
CROUT
15 CRIN CROUTB 18
WIDE
14
Q204-206
FUNCTION
DVD SEL
SWITCH
IC201
VIDEO AMP, 75Ω DRIVER
VOUT
6 CVBSIN VOUT 30
CYOUT
11 CYIN CYOUT 24
Y
CBOUT
13 CBIN CBOUT 21
P B /C B
CROUT
15 CRIN CROUT 18
P R /C R
2
SI
5 14
AV SEL0
AV SEL1
AV SEL2
RD0 – RD15
125-123, 121, 120, 118,
77 79 66
117, 115, 135, 133-128, 126
2,4,5,7,8,10,11,13,42,44,45,47,48,50,51,53
RD0 – RD15
26 28 11
A0 – A19
23 23
CROUT
15
R/C OUT
CYOUT
11 G OUT
CBOUT
B OUT
7
VOUT
EURO AV
V/Y OUT
19
BLANK
OUTPUT
16
OUT
(TO TV)
8
FUNCTION
SW
L
6
A(L) IN
R
2
A(R) IN
RGB SEL
J202
Q201-203
BLANKOUT
DVD SEL
L, R
SWITCH C
SECTION
D203
AV SEL0
AV SEL1 • Signal Path
D202
J203
COMPONENT
VIDEO OUT
AV SEL0-2
AMP
B
SECTION
RA0 – RA11
146, 147, 149-151,
143 145 156 142 138 140 139 113 137 157
158-160, 162, 164-166
22-26,
20 21 38 19 16 18 17 15 39 37
29-35
RA0 – RA11
IC104
SDRAM
HCD-DZ500F
AMP
: AUDIO
: VIDEO
: Y
: COMPONENT VIDEO
: R, G, B