Yamaha DSP-AX761 - VIDEO SECTION BLOCK DIAGRAM

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2
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RX-V661/HTR-6060/DSP-AX761
73
OPERATION
• See page 98 →
SCHEMATIC DIAGRAM
VIDEO
• See page 100 →
SCHEMATIC DIAGRAM
DSP
• See page 93-95 → SCHEMATIC DIAGRAM
DSP
• See page 93-95 →
SCHEMATIC DIAGRAM
OPERATION
• See page 98 →
SCHEMATIC DIAGRAM
FUNCTION
• See page 96, 97 → SCHEMATIC DIAGRAM
DVD
Y
Y Cb Cr
DVD
DTV/CBL
VCR IN
DVR IN
V-AUX
DOCK (iPod)
DVD
VIA
VIB
VIC
DTV/CBL
VCR IN
DVR IN
V-AUX
DOCK (iPod)
15
14
2
12
5
1
4
4
15
14
2
12
3
13
18
13
3
3
CVBS
Y
C
CVBS
9-11
1,2,4,5
381
5
4
9
10
15
11
14
22
20
29
31
24
33
2
24
20
16
716
15
6
3
12
8
17
15
12
17
CVBS
Y
C
3
2
1
12
13
SDTN
SCKN
/OSDCE
SVDET
REC_OUT
BYPASS
BYPASS
L1/L2/L3
IN
CMP0
CMP1
CBYPASS
Y/Cb/Cr
IN
L1/L2/L3
OUT
/MTMON
/CNON
/MTVR1
/MTMON
BYPASS
/MTVR2
9,10
CMP0
CMP1
CPNTD
-6dB
AIN3 46
21
22
28.6MHz
35
36
48
AIN1
AIN2
28 CVBS
25 Y
35 Y
33 Y,Cb,Cr
CONVERSION
IC295
IC309IC304
Bypass Switch
74HC4053
Output Amp.
LA73050(1)
IC308
Output Amp.
LA73050(1)
6dB
6dB
6dB
6dB
6dB
6dB
6dB
6dB
6dB
Output Amp.
NJM2581
C B
29
6dB
3
6
8C R
24 C
AIN5
48
FIELD HS LLC SFL P[7:0]/ IPD[7:0]
FIELD
HSYNC
CLOCK
S DATA
SCLOCK
RESET
SCRESET/RTC
P[7:0]/
MP[7:0]
SDATA SDAH
SCLH
(I2C)
/ICV /INTAD
53,54 51 1
SDTH SCLH
(I2C)
/ICV
20,21 44
SCLK
RESET
-6dB
9-11
5
1
4
15
14
2
12
5
1
Y Cb Cr
Y Cb Cr
Y Cb Cr
Y
Pb/Cb
Pr/Cr
Y
Pb/Cb
Pr/Cr
Pb/Cb
INPUT
MUTE
DTV/CBL
DVD
DVR
V-AUX
DOCK (iPod)
VCR
MUTE
(4051)
VIDEO/S-VIDEO Input Selector
Component Input Selector
(4052)
INPUT
MUTE
DVD
DVR
DTV/CBL
CMP0
L
H
L
H
CMP1
L
L
H
H
VIA
L
H
L
H
L
H
L
H
VIB
L
L
H
H
L
L
H
H
VIC
L
L
L
L
H
H
H
H
Pr/Cr
L1/L2/L3
L1/L2/L3
J model
J model
L1/L2/L3
DVD
L1/L2/L3
DTV/CBL
VCR IN
DVR IN
Q3003
Input Selector
74HC4051 x 3
IC301
C
Y
IC302
IC303
Q3004
IC305
OSD
LC74782
IC310
S-Detector
74HCU04
Input
Selector
74HC4052
Component-
Detector
74HCU04
Q3002
Q3001
V-AUX
DOCK (iPod)
DOCK (iPod)
DVD
CY
11 12
DTV/CBL
VCR IN
DVR IN
VCR OUT
DVR OUT
VIDEO
VCR OUT
DVR OUT
S-VIDEO
V-AUX
VIDEOS-VIDEOCOMPONENT VIDEO
D4 VIDEO
IC292
Input
Selector
74HC4052x3
IC291
IC293
IC294
IC296
IC311
A/D
Decoder
ADV7180
A/D
Encoder
ADV7172
IC312
IC309
LA73050(2)
Y
Cr
Cb
13
9
7
11
1
5
3
Y
Pb/Cb
Pr/Cr
CY
CY
CY
VIDEO/
S-VIDEO
MONITOR
OUT
COMPONENT
VIDEO
D4 VIDEO
-6dB
DTV/CBLDVR
VIDEO SECTION BLOCK DIAGRAM