Video (1) Block Diagram - Sony DVP-NS999ES Service Manual

3-5. VIDEO (1) BLOCK DIAGRAM

MB-107 BOARD (4/5)
(SEE PAGE 4-21, 23)
7
DVD 0 – 7 ı PI 2 – 9
SIGNAL
14
PROCESSOR
(SEE PAGE 3-6)
27M CLK 2 CLKI
SDA 135 SDA
SYSTEM
SCL 136 SCL
CONTROL
(SEE PAGE 3-8)
XRST 137 SRN
4 PLL_EN
05
IC602 <z/c
1.6 Vp-p (66 MHz)
WE 104
MCLK 103
80 – 83
MA 0 – 11 86 – 89 A 0 – 11
94 – 97
110 – 113
116 – 119
MD 0 – 15
DQ 0 – 15
122 – 125
129 – 132
RAS 100
CAS 102
41 – 45
IC602 YO 0 – 9 Y 0 – 9
48 – 52 12 13
I/P CONVERTOR
56 – 60 14 – 18
CO 0 – 9 CBCR 0 – 9
63 – 67 26 – 30
22 – 25 53 – 55
PO 2 – 9
PO 0 – 7
28 – 31 58 – 62
CLKO 40 32 CLKIN
63 CLKIN – 2
21
22
33
3-9
IC603
16M SDRAM
IC604 rf
2 – 9
P_Y (0) – (9)
IC604 rd
P_C (0) – (9)
1.1 Vp-p (H)
950mVp-p (H)
PR_V
DAC A 44
S (2) – (9)
PR_Y
DAC B 43
IC604 rs
PR_C
IC604 es
DAC C 42
PR_Y/G
DAC D 39
PR_CB/B
DAC E 38
850m Vp-p (H)
3.4 Vp-p (27 MHz) PR_CR/R
DAC F 37
IC604 ej
IC604
VIDEO ENCORDER
650mVp-p (H)
IC604 el
RV601
COMPOSITE
VIDEO LEVEL
RSET 1 47
950mVp-p (H)
IC604 ek
RV602
COMPONENT
VIDEO LEVEL
SDA
RSET 2 35
650mVp-p (H)
SCLK
RESET B
CN601 AEP, UK
20 RGBSEL
RGBSEL
EUROVY 21 EUROVY
SYSTEM
DISC/EXT 22 DISC/EXT
CONTROL
(SEE PAGE 3-8)
DSEL
WIDE
IP_SW
15 V
9 SY
13 SC
7 Y/G
5 Cb/B
3 Cr/R
17 WIDE
18 DSEL
19 IP_SW
3-10
DVP-NS999ES
VIDEO 2
(SEE PAGE 3-11)