TX-NR414/ 515/ 616/ HT-R758/ 791/ HT-RC440/ 460/ 470/ DTR-20.4/ 30.4
SCHEMATIC DIAGRAMS-2 (PART-2)
BLOCK DIAGRAM VIDEO SECTION
PRin3
Yin3
PBin3
CEC
CEC
TMDS
DDC
RPWR
HPD
TMDS
DDC
RPWR
HPD
CEC
DDC
RPWR
HPD
CEC
DDC
RPWR
HPD
TMDS
CEC
DDC
RPWR
HPD
CEC
DDC
RPWR
HPD
TMDS
TMDS
DDC
TMDS
HPD
DDC
TMDS
HPD
ADINPB
ADINPR
TMDS
TMDS
DDC
RPWR
HPD
TMDS
DDC
RPWR
HPD
TMDS
DDC
RPWR
HPD
DDC
RPWR
HPD
TMDS
DDC
RPWR
HPD
HPD
TMDS
RPWR
DDC
TMDS
CEC
CEC
CEC
CEC
CEC
TMDS
DDC
RPWR
HPD
CEC
TMDS
DDC
RPWR
HPD
CEC
TMDS
DDC
TMDS
DDC
RPWR
HPD
TMDS
DDC
RPWR
HPD
CEC
DDC
TMDS
HPD
8bit ITU-R BT.656 YCrCb 4:2:2
HPD
RPWR
DDC
TMDS
TMDS
DDC
HPD
CEC
TMDS
DDC
HPD
RPWR
Vin3
PRin1
Vin7
PRin2
Vin4
Vin5
Vin1
ISOIN
ISOOUT
Vin2
Vin6
PY
ADINPY/ADINCV
PBin1
PBin2
Yin1
Yin2
CEC
I2S
SPDIF
SPI
I2S/SPDIF
DSD
I2S
SPDIF
I2S
SPDIF
DSD
I2S
SPDIF
DIGITAL VIDEO
AUDIO IN 2CH
CEC
PWRDWN
RESET
I2C
INTRQ
I2C
RESET
INT
I2C
MUTE
I2C
RESET
INT
SPI for UPDATE
I2C
RESET
INT
I2C
RESET
INT
RDY
LOCK
REQ
SPI for UPDATE
I2S from DSP
I2S from DSP
PY
NJM1328
MONITOR
Y
CB
CR
ISO
COMPONENT
OUT
HDMI IN2
HDMI IN3
HDMI IN1
HDMI IN4
RX1
RX2
RX3
HDMI IN5
HDMI IN6
RX4
RX5
Tx 0
TX0
MUX
Receiver
HDMI
Receiver
HDMI
MUX
MUX
Tx 1
TX1
MUX
MUX
Parallel VIDEO
HDMI OUT
MAIN
HDMI OUT
SUB
OSD
16MB
SPI FLASH
AUDIO OUT
2CH
ARC1
2CH
AUDIO IN
MUX
SII9573
Q8101
AUDIO OUT
MULTI CH
ARC0
2CH
AUDIO IN
MUX
PLL
10bit
86MHz
A/D
2D Comb
VBI SLICER
COLOR DEMOD
SD VIDEO DECODER
ADV7180
UP to 480i
XTAL
28.6363MHz
RX0
HDMI IN2
HDMI IN3
HDMI IN1
HDMI IN4
RX0
RX1
RX2
RX3
HDMI IN5
RX4
RX5
Tx 0
MUX
Receiver
HDMI
Receiver
HDMI
MUX
Tx 1
TX1
MUX
MUX
Parallel VIDEO
OSD
AUDIO OUT
2CH
ARC1
2CH
AUDIO IN
SII9573
Q8101
AUDIO OUT
MULTI CH
ARC0
2CH
AUDIO IN
MUX
TX0
HDMI
FRONT
TX-NR609, TX-NA609, DTR-30.3
Rx
Q8661
TMDS141
HDMI Buffer
Tx
HDMI IN6
HDMI IN7
MUX
HDMI OUT
SUB
INPUT
FLEXI
PORT
12bit x3
SELECT
SOURCE
HDMI RX
MUX
PROCESSING
VIDEO
BLOCK
HDMI TX
AUDIO
DELAY
AUDIO
VIDEO
PIP/OSD
Overlay
PLLs
DDR3
1Gbit 667MHz
XTAL
20MHz
ON-CHIP
PROCESSOR
SPI FLASH
128MB
DDR2/DDR3
CONTROL
Q8200
DE2755
KYOTOG2H
Video
Processor
HDMI OUT
MAIN
27MHz
XTAL
XTAL
27MHz
TX-NR510,HT-R691
TX-NR610,TX-NR710, HT-R791, HT-RC460, HT-RC470, DTR-20.4, DTR-30.4
IN0
IN2
IN1
EQ
EQ
EQ
Driver
TX
MUX
HDMI
Q8161
SiI9185A
SWITCH
AUX1
(FRONT)
COMPOSITE VIDEO INPUT
DVD
COMPONENT VIDEO INPUT
ISO
UPORT
DETECT
CV
PR
PB
DETECT
COMPOSITE VIDEO OUTPUT
CB1
CR1
Y1
Y2
CB2
CR2
D4 VIDEO INPUT
JAPAN Model
CBL/SAT
STB/DVR
GAME
Model No. TX-NR414/515/616/HT-R758/791/HT-RC460/470/DTR-20.4/30.4
SCHEMATIC DIAGRAM (PART-2) BLOCK DIAGRAM(VIDEO)
28-12-2011
6dB
6dB
DRV
DRV
DRV
DRV
Buf
Buf
Buf
DRV
HP DET
+5V
DDC
CEC
TMDS
HP DET
+5V
DDC
CEC
TMDS
HP DET
+5V
DDC
CEC
TMDS
HP DET
+5V
DDC
CEC
TMDS
HP DET
+5V
DDC
CEC
TMDS
HP DET
+5V
DDC
CEC
TMDS
HP DET
+5V
DDC
CEC
TMDS
+5V
HP DET
+5V
DDC
CEC
TMDS
HP DET
+5V
DDC
CEC
TMDS
HP DET
+5V
DDC
CEC
TMDS
HP DET
+5V
DDC
CEC
TMDS
HP DET
+5V
DDC
CEC
TMDS
HP DET
+5V
DDC
CEC
TMDS
HP DET
+5V
DDC
CEC
TMDS
HP DET
+5V
DDC
CEC
TMDS
HP DET
+5V
DDC
CEC
TMDS
HP DET
+5V
DDC
CEC
TMDS
+5V
HP DET
+5V
DDC
CEC
TMDS
+5V
6dB
6dB
6/4dB
6/4dB
6/4dB
Buf
1
2
3
4
5
6
7
14
13
12
11
10
9
8
A
1
2
3
4
5
B
C
D
E
F
G
H