TX-SR806/SA806
BLOCK DIAGRAMS-2
VIDEO SECTION
A
1
2
3
4
5
B
C
D
E
F
G
H
1
4
7
Green
6
6
Orange
IN1
IN2
IN3
<Note>
Refer to SCHEMATIC DIAGRAM-5 and -16
(SD-5 and SD-16)
for analog video signal waveforms.
ADINPY
ADINPB
ADINPR
ADINCV
ADINSY
ADINSC
DAOUTSY
DAOUTCV
DAOUTPR
DAOUTPB
DAOUTPY
DAOUTSC
A
INH
B
A
INH
B
I2C
MUTE
C
Y
C
Y
C
DVD
VCR/DVR
CBL/SAT
Y
C
Y
C
GAME/TV
AUX1
(FRONT)
S VIDEO INPUT
Y
DVD
VCR/DVR
CBL/SAT
GAME/TV
AUX1
(FRONT)
COMPOSITE VIDEO INPUT
JJ Model
NAVD-9506
D4 OUT
D4 IN1
D4 IN2
TC74HC4052
TC74HC4052
Q4901
Q4902
TX-SR806,DTR-7.9 only
Y
VCR/DVR
C
S VIDEO
OUTPUT
MONITOR
VCR/DVR
COMPOSITE
VIDEO OUTPUT
COMPONENT
OUTPUT
COMPONENT VIDEO INPUT
CV
SC
SY
PR
PB
Q4100 AN15881A-VT
MONITOR
Y
C
YOUT1
YOUT2
PBOUT2
PBOUT1
PROUT1
PROUT2
Q4101 NJW1321 Video Switch
Triple Amplifier
Video Switch
PY
Q4102
FHP3350
FHP3350
Q4900
DTR-6.9/7.9 only
DTR-6.9/7.9 only
DTR-6.9/7.9 only
1
2
3
4
5
6
7
14
13
12
11
10
9
8
1
2
3
4
5
6
7
14
13
12
11
10
9
8
1
2
3
4
5
6
7
14
13
12
11
10
9
8
PB
Y
PR
PR
PB
Y
PR
PB
Y
PR
Y
PB
PR
Y
PB
DRV
MMP
4/6dB
.
DRV
DRV
4/6dB
DRV
DRV
.
.
DRV
DRV
.
DRV
DRV
DRV
DRV
DRV
DRV
BUF
BUF
DRV
DRV
BUF
6dB
6dB
6dB
6dB
6dB
6dB
6dB
6dB
6dB
6dB
6dB
6dB
4/6dB
6dB
6dB
6dB
HDMI BOARD
Refer to BLOCK DIAGRAM-3
and SD-10 to SD-13
ANALOG VIDEO BOARD
Refer to SD-5 and SD-6
D4 BOARD
TX-SA706X only
(For Japan)
NAVD-9505
NAHDM-9562/NAHDM-9702
TX-SR706,TX-SA706: NAHDM-9562
TX-SR806,TX-SA806: NAHDM-9702
NOTE:
MMP is short for MAIN MICROPROCESSOR.
MMP
MMP
Video Signal Flow
Analog Analog
Above analog example is Component Video
HDMI HDMI
(Through Mode)
HDMI HDMI
Analog HDMI
OSD HDMI
OSD Analog
1
4
3
2
5
Composite Composite
6
7