Onkyo A-5VL Service Manual page 19

IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS-2
Q327 : R2S15211FP (8 ch Electronic Volume and 11 Input Selector and Tone Control)-2/3
BLOCK DIAGRAM AND PIN CONFIGURATION
40
DGND 41
DATA 42
CLOCK 43
AVEE
44
INR1
45
INL1 46
INR2
47
INL2
48
INR3
49
INL3 50
INR4 51
52
INL4
INR5 53
54
INL5
INR6 55
56
INL6
57
INR7
58
INL7
59
INR8
60
INL8
61
INRA/RECR1
62
INLA/RECL1
63
INR9
64
INL9
65
38 35 34 33
39 37 36
REC
66 67 68 69 70 71 72
32 31 30 29 27 26
28
Bass / Treble
0~-95dB, -14~+14dB
(1dBstep) (2dB step)
Tone
Tone
Bass / Treble
0~-95dB
+16~0dB
-14~+14dB
(1dBstep)
(2dB step)
(1dBstep)
+16~-95dB
(1dBstep)
+16~-95dB
(1dBstep)
+16~-95dB
(1dBstep)
+16~-95dB
(1dBstep)
+16~-95dB
(1dBstep)
+16~-95dB
(1dBstep)
78 79
73 74 75 76 77
A-5VL
25
AVCC
24
AVCC
23
TREL
22
BASSL2
21
BASSL1
+16~0dB
20 FRC
(1dBstep)
FROUT
19
18 AGND
17 FLOUT
16
FLC
15
6-C
6-OUT (SR OUT)
14
13 AGND
12 5-OUT (SL OUT)
11 5-C
10 4-C
4-OUT (SW OUT)
9
AGND
8
3-OUT (C OUT)
7
3-C
6
2-C
5
2-OUT (SBR OUT)
4
AGND
3
2 1-OUT (SBL OUT)
1-C
1
80