Onkyo TX-NR809, Service Manual

Page: 4 / 162

TX-NR709/TX-NR809/TX-NA709/TX-NR1009/TX-NA809/TX-NA1009/HT-RC370/DTR-40.3/DTR-50.3
SCHEMATIC DIAGRAM-1
SCHEMATIC DIAGRAM LIST
MODEL
PART-2
PART-3
PART-4
PART-5
PART-6
PART-7
PART-8
PART-9
PART-10
PART-11
PART-12
PART-16
PART-17
PART-18
PART-19
PART-20
PART-21
PART-22
PART-23
PART-24
PART-25
PART-26
PART-27
PART-28
PART-29
PART-30
FUNCTION
PART-13
PART-14
PART-15
PART-1
PART NO
PART-31
AMP FIRST SECTION
AMP FIRST SECTION
BLOCK DIAGRAM VIDEO
BLOCK DIAGRAM AUDIO
BLOCK DIAGRAM HDMI
BLOCK DIAGRAM DSP
ASP
AMP POWER/FINAL SECTION
AMP FINAL STAGE SECTION
AMP POWER SUPPLY
SP TRM/ PRI SUPPLY
ANALOG VIDEO,TUNER
D4 VIDEO
MAIN MICON, UPORT
CODEC,DAC AND VLSC
DISPLAY(TX) H155
DISPLAY(DTR)H155
TX-NR709
YES
YES
YES
YES
YES
YES
YES
NO
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
NO
NO
NO
JJ
TX-NA709
YES
YES
YES
YES
YES
YES
YES
NO
NO
YES
YES
YES
YES
YES
YES
YES
NO
YES
YES
YES
YES
YES
YES
NO
YES
YES
TX-NR809
NO
OTHER
YES
YES
YES
YES
YES
YES
YES
NO
YES
YES
YES
YES
YES
YES
YES
NO
YES
YES
YES
YES
YES
YES
YES
NO
NO
NO
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
NO
NO
NO
NO
NO
DC/DF
TX-NA809
YES
YES
YES
YES
YES
YES
JJ
NO
NO
YES
YES
YES
YES
YES
YES
YES
NO
YES
YES
YES
YES
YES
YES
NO
YES
YES
YES
YES
YES
YES
YES
YES
YES
NO
NO
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
NO
YES
YES
YES
DD
TX-NA1009
NO
YES
YES
YES
YES
YES
YES
NO
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
NO
NO
YES
YES
YES
JJ
NO
YES
YES
YES
YES
YES
YES
NO
NO
YES
YES
YES
YES
YES
YES
YES
NO
YES
YES
YES
YES
YES
YES
NO
YES
YES
NO
DTR-40.3
YES
YES
YES
YES
YES
YES
NO
NO
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
NO
YES
YES
YES
NO
YES
YES
YES
YES
YES
NO
YES
NO
YES
YES
YES
YES
YES
YES
YES
NO
YES
YES
YES
YES
YES
YES
NO
YES
YES
OTHER
YES
YES
YES
YES
YES
YES
NO
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
NO
YES
YES
YES
NO
NO
YES
YES
YES
YES
YES
YES
NO
NO
YES
YES
YES
YES
YES
YES
YES
NO
YES
YES
YES
YES
YES
YES
NO
YES
YES
NO
OTHER OTHER
YES
YES
YES
YES
YES
YES
NO
NO
YES
YES
YES
YES
YES
YES
YES
NO
YES
YES
YES
YES
YES
YES
NO
YES
YES
NO
JJ DD
YES
YES
YES
YES
YES
YES
DC
NO
NO
YES
YES
YES
YES
YES
YES
NO
YES
YES
YES
YES
YES
YES
YES
NO
YES
YES
NO
DC/DF
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
DC
NO
YES
YES
NO
NO
YES
NO
NO
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
MR
NO
YES
YES
NO
NO
YES
NO
NO
HT-RC370
NO
TX-NR1009 DTR-50.3
MA
DISPLAY(TX) H180
FL POWER SUPPLY(TX)
DISPLAY(DTR)H180
FL POWER SUPPLY(DTR)
NO
NO
NO
NO
YES
NO
NO
NO
NO
NO
NO
YES
NO
NO
NO
NO
YES
NO
NO
NO
NO
NO
NO NO
YES
NO
YES YES
NO
NO
YES
NO
NO
NO
NO
NO
NO
YES
YES YES
NO
NO
NO
NO
YES
NO
NO
YES
YES
NO
NO
YES
YES
NO
NO
YES
NO
NO
NO
NO
NO
NO
NO
NO
FRONT HDMI AND USB YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES
HDMI SW
HDMI RX/Decoder
KYOTOG2H
VIDA/TX2/Connector
VMPU/Encoder
1st DSP/Audio/GPIO
NET/USB POWER
1st DSP Memory
2nd DSP