Integra DTR-7.9 Service Manual

IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -62
Q5502: M61540FP (6 ch Electronic Volume, 5 Input Selector and Tone Control)
SYSTEM BLOCK DIAGRAM
TX-SR806/SA806
Input
ATT
Input
ATT
Gain Control
Gain Control
Gain Control
Gain Control
Gain Control
Gain Control
Volume
AVCCAVEE
DVDD
DGND
DGND
GND
VOL
Volume
Volume
Volume
Volume
Multi
C in
Out L
for
ADC
Out R
for
ADC
Multi
SW in
Multi
SL in
Multi
SR in
Volume
Tone
Bass &
Treble
Bass &
Treble
DATA
MCU I/F
CLOCK
Rch Tone
Lch Tone
Multi
L in
Multi
R in
REC OUT
L ch
L out
R out
C out
SW out
SL out
SR out
1
Input selector
Input selector
2
3
R ch
1
2
3
(4)
(5)
REC OUT
(4)
(5)
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
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Integra DTR-7.9 Specifications

General

Brand	Integra
Model	DTR-7.9
Category	Receiver
Language	English