Block Diagram - Integra DTR-7.3 Service Manual

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BLOCK DIAGRAM

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3 7 63 1515 0
DIGITAL AUDIO INPUT
OPTICAL
RX0
VIDEO 5
(FRONT)
RX1
COAXIAL 1
RX2
1
COAXIAL 2
RX3
COAXIAL 3
RX4
OPTICAL 1
RX5
OPTICAL 2
RX6
OPTICAL3
AUDIO INPUT
2
PHONO L
R
CD L
R
TAPE L
R
DVD L
R
VIDEO 1 L
R
VIDEO 2 L
R
TE
L 13942296513
3
VIDEO 3 L
R
VIDEO 4 L
R
VIDEO 5 L
( FRON T)
R
COMPOSITE VIDEO INPUT
DVD
VIDEO 1
4
VIDEO 2
VIDEO 3
VIDEO 4
VIDEO 5
(FRONT)
S-VIDEO INPUT
C
Y
DVD
C
Y
VIDEO 1
C
Y
VIDEO 2
www
C
Y
5
VIDEO 3
C
Y
VIDEO 4
.
C
Y
VIDEO 5
(FRONT)
http://www.xiaoyu163.com
DIGITAL AUDIO OUTPUT
OPTICAL 1
24.576MHZ
TX0
DIR
AK411
4VQ
DAUX
FM/AM
TUNER
PACK
T C9273F-017
TC9274N-008
RIGHT
REC/Z2
OSD
0dB
LC74
761
-9189
RN1241
COMP
6d B
INP
COMP
6d B
REC/ Z2
74HC 4051
6d B
Y
6d B
REC/Z2
C
6d B
x
ao
u163
y
INP
i
C
6d B
REC/Z2
http://www.xiaoyu163.com
B
2 9
8
24.576MHZ
2ND PLL
TC9
246F
DECODING
(AC-3,DTS)
(DTS -ES)
(PLI I,NEO:6)
MB86D41P FV
96/24
2CH D/A
AK4528VP
(1/2)
EEPROM 1K
MAC ADDRESS
93LC46B
NETWORK
ETHERNET
(MP3,WMA
10 BASE-
DECODER)
T PHY
CS8900A
M AVER ICK
EP 7312 -CV
REC O UT
L TAPE
R
L VIDEO 1
R
L VIDEO 2
R
Q Q
3
6 7
1 3
1 5
-6dB
ZONE2
L
MUTE
LIN EOUT
-6dB
R
MUTE
COMPOSITE VIDEO OUT
Y/C mix
MONITOR
VIDEO 1
RSDET
VIDEO 2
Y/C mix
ZONE 2
MM1512
RN1241
S-VIDEO OUTPUT
C
C
C
.
C
9 4
2 8
SRAM 1M
SRAM1M
CY7C 1019
CY7C1019
BV33
BV33
POST
PROCESSING
192/24
( THX CINEMA)
6CH D/A
(SURR EX)
AK43
MB863 44BPFV
56VQ
ARM7
96/24
D/A
WM8716
96/24
2CH D/A
AK45
SDR AM
28VF
64M
( 2/2)
HM52
641 65FT T
SDRAM
64M
NM52
64165FT T
FLASH ROM
4M
MX29
LV320BTC
0 5
8
2 9
9 4
SUBMICRO-
PROCESSOR
M3062FGAFP
FL DRIVER
M66004FP
I SDET
FL TUBE
TC9273N-004
Y
MONITOR
Y
COMPONENT
VIDE O 1
VIDEO
m
INPUT
Y
1
Y
co
CB
VIDE O 2
CR
Y
2
CB
CR
D
9 9
50KLPF
VLC
S
C
SW
50KLPF
VLC
SR
C
SW
50KLPF
50KLPF
50KLPF
50KLPF
50KLPF
VLC
50KLPF
2 8
9 9
MAIN MICRO-
PROCESSOR
M3062FGAFP
Key Matri x
LED
DRIVER
Volume Control
Rec Out L
Zone 2 L

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