NAD M22, Руководство по обслуживанию, Страница: 13 / 55

XM500
HOLE
C527
22N
R554
100R
GND
XM501
HOLE
C528
22N
R555
100R
GND
XM502
HOLE
C536
22N
R578
100R
GND
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
P500
AMP MODULE
NC
NC
VPP VPP
GND
GND
GND GND
GND
GND
VPN VPN
VDR
OUTC
OUTC OUTC
OUTC
OUTC FBC
FBH OUTH
OUTH
OUTH
OUTH
OUTH
VSN VSP
GND
INH I NC
OPT nAMPON
CLIP SCPIND
SDA/RDY SCL/nFAL
J500
RCA
J502
XLR3F
R522
100R
R
51
7
47
K
C524
10n
R
53
1
47
K
GND
GND
I NPUT
C503
10U/16V
C501
220P
C509
220P
R506
100R
R536
100R
4
6
5
RL500B
R
51
6
22
0K
R
53
0
22
0K
GND
2
3
1
U500A
LME49720
6
5
7
U500B
LME49720
R
52
3
84
5R
R520
2K43
R527 2K43
R
51
1
47
K
C500
100P
C512
100P
GND
R508
4K75
R534
4K75
R
5
2
1
1
0
K
R
5
2
9
1
0
K
6
5
7
U502B
TL072
R518
10K
R514
10K
1
3
2
R
52
4
50
0R
R
5
1
3
4
K
6
4
R
5
3
2
4
K
6
4
R
5
2
5
3
9
2
R
R507
12K
R538
12K
C505
10U/16V
C504
100N
C506
100N
R515
10K
R528
10K
8
4
U501C
LME49720
2
3
1
U502A
TL072
R512
220K
R533
220K
C508
1U
C502
1U
R510
47K
R535
47K
GND GND
6
5
7
U501B
LME49720
2
3
1
U501A
LME49720
R509
4K75
R537
4K75
R
5
2
6
4
7
0
K
INC
INH
7 8
SET
R ES ET
RL500C
1
3
2
RL500A
GND
Q505
2SC1815
GND
Q506
2SC1815
Q503
2SA1015
Q504
2SA1015
5V
R575
6K8
R557
10K
R556
10K
R
54
3
10
R
C525
220U/10V
GND
R564
6K8
2
3 1
S500 Source
5V
R
56
8
22
K
R
57
3
22
K
GND
R
56
9
4
7
K
R
57
4
4
7
K
C531
10U
C534
10U
SE BAL
C529
10n
R558
2.2MEG
R546
2.2MEG
R547
680K
R559
680K
8
4
U504C
MCP6002
2
3
1
U504A
MCP6002
6
5
7
U504B
MCP60 0 2
C526
1U
R552
10K
R553
330K
R560
100k
R562
100k
C530
10U
GND GND
5V
R550
5K6
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
P502
TO Mother board
C507
10N 200V
C511
10N 200V
VPPi
VPNi
SCL
SDA R563
0R
R561
0R
IIC add
R566
NC
GPO0
R570
0R
GPO1
GNDC
VDR-
VDR+
+17
.
5
V
-17
.
5V
GND
+14
.
5V
-14
.
5V
IN
3
A
D
J
1
OUT
2
U505
LM317M
IN
2
A
D
J
1
OUT
3
U506
LM337M
R576
309R
R581
316R
R580
3K24
R577
3K24
R572
3R3
R582
3R3
C532
100U/ 25V
C551
100U/ 25V
C533
100nZ
C538
10U/ 25V
C547
10U/ 25V
C539
100nZ
C548
100nZ
C552
100nZ
C540
10U/ 25V
C543
10U/ 25V
+17
.
5V
-17
.
5V
R567
NC
GPI
R571
0R
AudioS
5VS
6
5
7
U503B
OPA2134
8
4
U503C
OPA2134
2
3
1
U503A
OPA2134
5VS
GND
5V
L502
BMB2A0600RS2
C545
10U/ 10V
GND
C544
10U/ 10V
R545
4K7
R544
10K2
R549
10K2
R548
10K2
R542
5k
R540
4K12
C556
10U/ 10V
GND
GND
+14
.
5V
-14 . 5V
R541
10R
R551
10R
C518
47U/ 25V
C557
100nZ
C523
100nZ
C522
47U/ 25V
GND
VCL
+
VCL -
VCL+
VCL-
8
4
U500C
LME49720
C514
100U/ 25V
C515
100nZ
C541
10N 250V
C517
100U/ 25V
C519
100nZ
GND
+14
.
5V
-14
.
5V
C510
10U/ 25V
C513
10U/ 25V
GND
-14.5V +14
.
5V
GND
VDR-
VDR+
VPPi
VPNi
L501
744302015
C549
10N 250V
L503
744302015
C535
100U/ 100V
C542
330n/ 200V
C550
330n/ 200V
VPP
VPN
VPP
VPP
GND
GND
VPN
VPN
GND
+14
.
5V
R
50
0
6K
8
b
e
c
Q501
DTC114EKA
Q502
DTC114EKA
GND GND
R
50
2
33
K
R504
10K
b
b
e
e
c
c
Q500
DTA114
+14
.
5V
R539
10K
R503
10K
R505
1K
VCLIP
5V
GND
JP500
COPPER BAR
GNDC GND
C521
1U
XM503
HOLE
C537
22N
R579
100R
GND
8
4
U502C
TL072
C516
100nZ
C520
100nZ
GND
L506
L507
L504
L505
C553
10N 200v
C554
10N 200v
GNDGND
+14
.
5V
-14
.
5V
R519
NC
R583
NC
C555
10U/ 25V
GND
K
1
K
2
A
D500
RED GREEN
D502
1
S
S352
D503
1SS352
C558
100P
1 4
2 3
T500
1 4
2 3
T501
GNDC
VPNi
VPPi
GND
OUTC
OUTH
C546
100U/ 100V
C559
100U/ 100V
C562
100U/ 100V
C560
100U/ 100V
C561
100U/ 100V
C563
100U/ 100V
C564
100U/ 100V XM533
HOLE
C565
22N
R501
100R
GND
XM534
HOLE
C566
22N
R584
100R
GND
D5
0
1
1SS352
D513
1SS352
D512
1SS352
D514
1SS352
D508
1SS352
D509
1SS352
D510
1SS352
D511
1SS352
D504
1SS352
D505
1SS352
D506
1SS352
D507
1SS352
C568
1U/ 25V
C567
1U/ 25V
GND
GND
GNDC
R
5
8
5
0
R
R565
NC
GND
D515
NC
GND
17- 01001- 12
22- 01626- 00
R
58
6
10
0R
R587
4.7 MEG
GND
R588
10R
R589
10R
b
b
e
e
c
c
Q508
DTA114
+14
.
5V
R590
10K
D516
1SS352
Over cur re nt in di cat i on
C569
100n
GND
R593
1
3
K
1
CN501
SP-
1
CN502
SP+
R
59
4
1K
2
C
57
0
1n
8
m2 2 6
.
2 v
m2 7 6
.
5 v
bi as
R595
1K
D518
4v7
D519
4v7
TP2
C571
10U/ 10V
GND
2.AMP VM1.0
13