NAD T 187, Service Manual

Page: 70 / 85

70
AGND
5-C
AGND
3-C
AGND
1-C
CLOCK
AVCC
IN
LB/RECL2
INRB/REC
R2
INR11/RECR5
IN
L10/RECL4
REC
R3
IN
L11/RECL5
FLIN1
RECL3
CIN1
F
RIN1
SLIN1
SW
IN1
ADCL ADCR FLIN2 F
RIN2
SLIN2 S
RIN2
CIN2 SW
IN2
S
BLIN2
S
BRIN2
B
A
SSR
2
TRER B
A
SSR
1
TREL
BASSL1
BASSL2
FLOUT
6-C
FLC
FROUT
AGND
FRC
DATA
S
BLIN1 S
RIN1
S
BRIN1
1-OUT (SBL OUT)
DGND
2-OUT (SBR OUT)
3-OUT (C OUT)
2-C
4-OUT (SW OUT)
5-OUT (SL OUT)
4-C
6-OUT (SR OUT)
INL5
INL1
INR1
INL2
INR2
INL3
INR3
INL4
INR4
INR5
INL6
INR6
INL7
INR7
INL8
INR8
INLA/RECL1
INRA/RECR1
INL9
INR9
AVEE
SUB
R
SUBL MON
O
INR10/RECR4
65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
64
63
62
61
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25
AVCC
MCU
I/F
MAIN
SUB
REC
ATT
0/-6
/-12
/-18dB
Bass/ Treble
-14~+14dB
(2dB step)
+16~-95dB,
- (1dBstep)
+16~-95dB,
- (1dBstep)
+16~-95dB,
- (1dBstep)
+16~-95dB,
- (1dBstep)
+16~-95dB,
- (1dBstep)
+16~-95dB,
- (1dBstep)
Tone
+16~0dB
(1dBstep)
Tone
Bass/ Treble
-14~+14dB
(2dB step)
0~-95dB,
-
(1dBstep)
+16~0dB
(1dBstep)
0~-95dB,
-
(1dBstep)
VOLUME - U6001 U6002
VOLUME - U6004 U6005 U6006 U6007 U6008