Harman Kardon HS 200, Service Manual

Page: 67 / 76

L
3522C 1.2
HS200 AV board 060906
A3
15 21 Thursday, January 04, 2007
Title
Size Document Number Rev
Date: Sheet of
L+
R-
C+
C-
R+
L-
AMP_TWARN
CH3_C+
CH3_C-
CH1_L-
CH1_L+
AMP_TWARN
EAPD
EAPD
AMP3.3V
+34V
CH2_R+
CH2_R-
+34V
+34V
+34V
+34V
AMP3.3V
+34V
L403
15UH
C463
102
C426
104 X7R
C455
104 X7R N/A
C454
104 X7R N/A
C444
680pF NPO
C459
Poly 0.47uF/NPO
EC405
1000uF/50V
C432
104 X7R N/A
C460
Poly 0.47uF/NPO N/A
L404 15UH N/A
R421
10R
C466
102 N/A
C439
Tan 1uF/50V N/A
C446
680pF NPO N/A C467
102 N/A
C465
104 X7R
U403
STA508
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
GNDS
OUTNR1
OUTNR2
VCC2N
PGND2N
PGND2P
VCC2P
OUTPR1
OUTPR2
OUTNL1
OUTNL2
VCC1N
PGND1N
PGND1P
VCC1P
OUTPL1
OUTPL2
NC GNDREF
GNDR1
VREG11
VREG12
VL
CONFIG
PWRDN
TRI-STATE
FAULT
TWARN
INLA
INLB
INRA
INRB
VREG21
VREG22
VSIG1
VSIG2
L405
15UH N/A
EC406
1000uF/50V N/A
R424
10R
C430
104 X7R N/A
R434
10K N/A
C428
104 X7R N/A
C462
102
R433
10K
C450
104 X7R
C457
104 X7R N/A
C461
102
CN403
2pin 8mm
1
2
C429
104 X7R N/A
C451
104 X7R
CN404
2pin 4mm
1
2
C445
680pF NPO N/A
C443
680pF NPO
C440
104 X7R N/A
C423
104 X7R
C464
102
C456
104 X7R N/A
C441
680pF NPO
C453
104 X7R
C438
104 X7R N/A
CN405
4pin 4mm
1
2
3
4
C434
104 X7R
L400
15UH
C449
104 X7R
C437
Tan 1uF/50V N/A
C452
104 X7R
R425
10R N/A
R432
6.2R N/A
C442
680pF NPO
R422
10R
C431
104 X7R N/A
R428
6.2R
C458
Poly 0.47uF/NPO
R427
6.2R
R431
6.2R N/A
L402
15UH
R423
10R
R429
6.2R
C436
104 X7R
C424
104 X7R
C433
Tan 1uF/50V
U404
STA508 N/A
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
GNDS
OUTNR1
OUTNR2
VCC2N
PGND2N
PGND2P
VCC2P
OUTPR1
OUTPR2
OUTNL1
OUTNL2
VCC1N
PGND1N
PGND1P
VCC1P
OUTPL1
OUTPL2
NC GNDREF
GNDR1
VREG11
VREG12
VL
CONFIG
PWRDN
TRI-STATE
FAULT
TWARN
INLA
INLB
INRA
INRB
VREG21
VREG22
VSIG1
VSIG2
TP4
HEATSINK-E
1 2
L R
C425
104 X7R
C427
104 X7R
L401
15UH
R426
10R N/A
R430
6.2R
C448
104 X7R
TP5
HEATSINK-D
1 2
L R
C447
104 X7R
C435
Tan 1uF/50V