Block Diagram - Integra DTR-6.4 Service Manual

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QQ
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BLOCK DIAGRAM

DIGITAL AUDIO INPUT
FRONT
RX0
OPTICAL
COAXIAL
RX1
1
RX2
OPTICAL 1
RX3
OPTICAL 2
AUDIO INPUT
PHONO L
R
2
CD L
R
TAPE L
R
VIDEO 1 L
R
VIDEO 2 L
R
VIDEO 3 L
TE
L 13942296513 R
VIDEO 4 L
3
R
DVD L
R
COMPOSITE VIDEO INPUT
DVD
VIDEO 1
VIDEO 2
4
VIDEO 3
VIDEO 4
(FRONT)
S-VIDEO INPUT
C
Y
DVD
C
Y
VIDEO 1
C
Y
VIDEO 2
C
www
Y
VIDEO 3
5
C
Y
VIDEO 4
(FRONT)
.
http://www.xiaoyu163.com
B
DIGITAL AUDIO OUTPUT
OPTICAL
12.288MHZ
COAXIAL
OSC
TX0
DIR
CS42528
(1/3)
DAUX
FM/AM
TUNER
PACK
LEFT
TC9274F
LEFT
REC/Z2
RIGHT
RIGHT
REC/Z2
0dB
OSD
LC74763
-9836
COMP
6dB
INP
NJM2595
Y
TC9164AF
6dB
GENERATOR
C
6dB
x ao u163
INP
y
TC90A69F
i
http://www.xiaoyu163.com
2 9
8
MEMORY
13.5MHZ
OSC
DD/DTS
DECODER
MB86D42PFV
192/24
A/D
CS42528
56K
(2/3)
IR OUT
56K
IR OUT
Z2LOMUT
MUTE
MUTE
RECOUT
L TAPE
R
L VIDEO 1
R
BD3812F
ZONE2 LINEOUT
R
L VIDEO 2
Q Q
3 6 7 1 3
5MHZ
BACK UP
COMPOSITE VIDEO OUT
Y/C mix
MONITOR
MM1512
VIDEO1
VIDEO2
TC9164AF
S-VIDEO OUTPUT
FSC
MM1093
3-Li ne
Y/C SEP
.
C
9 4 2 8
DSP
+2.5V +5V
+3.3V 4ch
96/24
A/D
THX
SRAM
CY7C1019
MB86344BPFV
192/24
D/A
56K
CS42528
IR OUT
(3/3)
40K
IR OUT 1
40K
IR OUT 2
A-BUS
DC 24V
4A IN
L
MUTE
R
MUTE
ZONE 2
PREOUT
L
R
1 5 0 5 8 2 9 9 4
HPEN
MAIN MICRO
SUB MICRO
PROCESSOR
PROCESSOR
UPD78F
MPD703030
0233GC
AGC
Volume Control
FLT
TC9164AF
Video
encoder
TA1270BF
MONITOR
VIDEO 1
COMPONENT VIDEO
INPUT
m
Y
1
CB
VIDEO 2
co
CR
Y
2
CB
CR
DTR-6.4
D
9 9
VLSC
SW
VLSC
SW
Z2L/SL
50KLPF
Z2R/SR
50KLPF
VLSC
C
50KLPF
SW
50KLPF
SBL
50KLPF
SBR
2 8 9 9
16MHZ
Key Matrix LED
DRIVER
PURE AUDIO LE
STANDBY LED