Block Diagrams - Integra DTR-4.9 Service Manual

A

BLOCK DIAGRAMS-2

VIDEO / HDMI SECTION
1
HDMI
TMDS
CEC
IN 3
DDC
+5V
HP DET
TMDS
CEC
IN 2
DDC
+5V
HP DET
TMDS
CEC
IN 1
DDC
+5V
HP DET
2
Y
IN 1 CB
CR
COMPONENT
VIDEO INPUT
Y
3
IN 2
CB
CR
DVD
VCR/DVR
4
COMPOSITE
CBL/SAT
VIDEO INPUT
GAME/TV
AUX
(FRONT)
C Y
DVD
C Y
VCR/DVR
S VIDEO
INPUT
C Y
5
CBL/SAT
C Y
GAME/TV
B
TMDS3
CEC
DDC3
RPWR3
HPD3
TMDS2
CEC
Q8162
DDC2 SII9185
HDMI SW
RPWR2
I2C
HPD2
CEC
TMDS1
CEC
DDC1
RPWR1
HPD1
Q3001
AN15880A-VT
VIDEO SWITCH
PY
6dB
PB
6dB
PR
6dB
CV
4/6dB
SY
4/6dB
SC
4/6dB
Digital Video
TMDS
DDC
RPWR
Q8501
SII9013
HDMI
RECEIVER
I2S
S/PDIF
I2C
S/PDIF
NAVD-9467
DRV
DRV
DRV
DRV
DRV
DRV
DRV
DRV
DRV
DRV
DRV
6dB
DRV
DRV
DRV
DRV
C
NAHDM-9565
TMDS
Q8401
PWR5V
SII9034CTU
HPD
HDMI
TRANSMITTER
DDC
I2C
Y
COMPONENT
CB
VIDEO OUTPUT
CR
MONITOR
COMPOSITE
VIDEO OUTPUT
VCR/DVR
C Y
MONITOR
S VIDEO
OUTPUT
C Y
VCR/DVR
DTR-4.9
D
HDMI
TMDS
CEC
DDC OUT
+5V
HP DET