Read Harman Kardon HS 2X0 (serv.man5) Service Manual online
LAYOUT NOTE:
PLACE 104 AS CLOSE
AS POSSIBLE TO IC.
PLACE 105 AFTER THAT
BOTH ON COMPONENT
SIDE
BOOTSTRAP CAPACITORS:
C515 C515 C515 C515 ???
LAYOUT NOTE:
LOWEST PRIORITY WHEN
PLACED
POWER OUTPUT STAGE (BTL)
LAYOUT NOTE:
EMI SNUBBER
PLACE NEAR
SPEAKER PINS
LC DEMODULATION
FILTER
Kwang Sung
8019P-23-100L
8019P-23-100L
Kwang Sung
8019P-23-100L
8019P-23-100L
Kwang Sung
8019P-23-100L
8019P-23-100L
Kwang Sung
8019P-23-100L
8019P-23-100L
5983Y
1.6
HS2X0 AV board - 091211
A3
3
4
Monday, March 29, 2010
Title
Size
Document Number
Rev
Date:
Sheet
of
OPTICAL_IN1
COAXIAL_INPUT
OPTICAL_IN2
COAX_IN_1
TV_COAXIAL_INPUT
COAX_IN_2
R-
L-
R+
AMP_TWARN
+12V
L+
SPDIF_DVD
SPDIF_IN1
SPDIF_AML
SPDIF_IN3
SW_SPDIF
OPTICAL1
OPTICAL2
PWM_RIGHT+
PWM_LEFT-
PWM_RIGHT-
PWM_LEFT+
AMP_TWARN
EAPD
+12V
SHUTDOWNQ
+3.3V
+5V
+5V
+3.3V
DGND
DGND
+3.3V
+3.3V
+34V
PGND
DGND
PGND
DGND
PGND
PGND
DGND
DGND
PGND
PGND
+12V
+34V
DGND
DGND
DGND
+34V
+12V
PGND
DGND
+34V
DGND
DGND
PGND
PGND
+12V
+34V
+5V
DGND
DGND
DGND
DGND
DGND
DGND
DGND
DGND
PGND
DGND
DGND
DGND
+3.3V
DGND
+
CE407
1000uF/50V
1
2
C468
105/50V X7R
C482
104
4R26
2.2K
CN406
CON4_3.96MM_DIP
1
2
3
4
1
2
3
4
4R27
47K
4R17
560R
L404
10uH/THI1315-150
1
2
C449
102/50V NPO N/A
C448
104/50V X7R
U401B
74HCU04
3
4
C453
104/25V X7R
C469
104/25V X7R
C461
105/50V X7R
C494 333/25V X7R
C496 333/25V X7R
C451
103/50V X7R
C459
102/50V NPO
4R43
10R
L403
10uH/THI1315-150
1
2
4R28
4.7K
C493 333/25V X7R
C454
104/25V X7R
C462
104/50V X7R
ESD407
C485
104
U401E
74HCU04
11
10
4R48
47K
C475
104/50V X7R
C471
105/50V X7R
4R16
5.6R N/A
4R07
0R N/A
4R46
10R
4R10
5.6R N/A
4R50
2.2K
+
CE406
1000uF/50V
1
2
4R11
0R
+
CE428
47uF/25v
1
2
ESD408
U407
TAS5352DDV
1
2
5
6
7
8
9
10
11
12
13
14
15
16
17
18
22
23
24
27
28
29
30
31
32
33
34
35
36
37
38
21
44
43
40
39
3
4
19
20
25
26
41
42
GVDD_B
OTW
SD
PWM_A
RESET_AB
PWM_B
OC_ADJ
GND
AGND
VREG
M3
M2
M1
PWM_C
RESET_CD
PWM_D
GVDD_C
GVDD_D
BST_D
PVDD_D
OUT_D
GND_D
GND_C
OUT_C
PVDD_C
BST_C
BST_B
PVDD_B
OUT_B
GND_B
GND_A
VDD
GVDD_A
BST_A
PVDD_A
OUT_A
NC1
NC2
NC3
NC4
NC6
PVDD_D
PVDD_A
NC5
C481
104
GND
VCC
OUT
SPDIF
INPUT
JP405
GP1FAV51RK0F
1
2
3
4 5 6
+
CE425
47uF/10V
1
2
4R49
0R
4R21
4.7K
4R23
560R
C476
102/50V NPO
4R47
10R
4R44
10R
4R22
47K
4R25
75R
C467
103/50V X7R
C464
104/50V X7R
C473
104/25V X7R
U401C
74HCU04
5
6
CN400
CON2_3.96MM_DIP
2
1
U411
FST3257MTC
1
2
3
4
5
6
7
8
10
11
12
13
14
15
16
9
S
1B1
1B2
1A
2B1
2B2
2A
GND
3B2
3B1
4A
4B2
4B1
OE
VCC
3A
C466
102/50V NPO
GND
VCC
OUT
SPDIF
INPUT
JP404
GP1FAV51RK0F
1
2
3
4 5 6
C474
104/50V X7R
C484
103
L402
10uH/THI1315-150
1
2
C458
104/50V X7R
U401F
74HCU04
13
12
14
7
4R08
0R
+
CE427
10uF/10v
1
2
C497
104/25V X7R
C450
102/50V NPO
4R09
0R
C478
104/50V X7R
L401
10uH/THI1315-150
1
2
C463
104/25V X7R
4R20
75R
4R01
5.6R N/A
C486
103
C472
474/100V POLY
4R12
0R
C483
103
C477
103/50V X7R
4R45
0R
4R19
100K
U401A
74HCU04
1
2
C465
104/50V X7R
C456
102/50V NPO N/A
+
CE426
10uF/10v
1
2
C455
474/100V POLY
4R06
0R
C452
102/50V NPO N/A
4R18
2.2K
C457
102/50V N/A
4R04
5.6R N/A
C470
105/50V X7R
C460
103/50V X7R
4R24
100K
C495 333/25V X7R
JP406
AV2-8.4-1G orange
2
1
3
2
1
3
C479
103
+
CE400
1000uF/50V
1
2
C480
104
U401D
74HCU04
9
8
harman/kardon
HS 2X0/230 Service Manual
Page 68 of 73
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