Pioneer DEQ-P9 Service Manual - Page 34

Browse online or download pdf Service Manual for Amplifier Pioneer DEQ-P9. Pioneer DEQ-P9 49 pages. Universal digital preamp equalizer

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Pioneer DEQ-P9 Service Manual
DEQ-P9

PML011A

44
1
V33
2
SIGGN D
3
CassL
4
CassR
5
CDL +
6
CD-
7
CDR+
8
Phone+
9
Phone-
10
Navi-
11
Navi+
12
34
43
42
41
40
Reference-voltage-
generator
CODEC- IF
DC: 4.15
% 1.65
V
V
AC: 2Vr ms%0.8Vr ms
Bypass
-gain
Bypass-
Selector
Input -gain-adjuster
(4-inputs independent-control)
Input-source-selector
(4-inputs independent-control)
13
14
15
16
39
38
37
36
Level-selector
*b
Output-selector
bypass line
(4ch independent control)
*b
Zero-cross d etect
(6ch independent control)
Volume
(6ch independent control)
Linedriv er-amplifier
*b
17
18
19
20

* PD5653A

40
41
60
61
35
34
33
MUTE
32
SDA
31
SCL
30
SEL
29
SPKR1L
SPKR1R
28
27
SPKR2L
26
SPKR2R
25
SPKR3L
24
SPKR3R
23
OUTPUTREF
21
22
21
20
1
80