Panasonic PT-D7700E, Руководство по обслуживанию, Страница: 72 / 132

14.2. Signal Processing (1 / 2)
Signal Processing (1/2)
RGB 2
IN
RGB 1
IN
SDA
SCL
Hs
Vs
R
G
B
R
R1
G1
Gs
Hs
Hs
Vs Vs
Hs
Hs
Hs, Vs
Hs, Vs (RGB)
Hs, Vs
(Video)
Hs, Vs
YO-9, CO-7
RGB
CLK
CLK
Vs
Vs
B1
G2
B2
R2
G
B
H
V
1
2
3
12
13
14
15
S-VIDEO
IN
S/Video
Y/V
C
C
Y
VIDEO IN
VIDEO OUT
IC3002
IC3001
IC3003
S1
RGB1/2
IC3012
Reset
IC3006
Sync
Processor
Mask
Clamp
Generator
Mask P
Clamp P
IC3004
16 M
SDRAM
IC3005
PnP
EEPROM
EEPROM
Sync
Separator
Video ADC/
Decoder
3D Y/C
Separator
IC3009
Reset
IC3029
IC3030-IC3034
D3041
X-P.C.Board (RGB ADC / Video Demodulator)
J-P.C.Board
(Signal Transit)
to A-P.C.Board
IC3014
IC3015
IC3016
IC3021
IC3025
IC3035
48
18
2
22
50
S1
2
J3
J4 X1
X2 J1
J2
RGB/YPbPr/YCbCr
MUX
3ch ADC
PLL
IC3020
IC3027
X3001
Clock
Buffer
PT-D7700U / PT-D7700E
72