DOWNLOAD Harman Kardon SB 16 Service Manual ↓ Size: 4.38 MB | Pages: 35 in PDF or view online for FREE

Model
SB 16
Pages
35
Size
4.38 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
sb-16.pdf
Date
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Harman Kardon SB 16 Service Manual ▷ View online

1
1
2
2
3
3
4
4
D
D
C
C
B
B
A
A
Title
Number
Revision
Size
A4
Date:
2010/12/1
Sheet    of
File:
F:\SB16\..\SW-101119.SchDoc
Drawn By:
R883
5K1
R882
47K
R881
47K
S
1
S
2
S
3
G
4
D
5
D
6
D
7
D
8
M
O
S
-P
U881
CEM6601
B
C
E
Q881
C1815
C882
1000P
C881
0.1U
1
2
3
CN881
HEADER 2.54-1X3
MAIN-OPT-100716
Bolo.Ho
1
2
CN882
HEADER 2.54-1X2
1
1
2
2
3
3
4
4
D
D
C
C
B
B
A
A
Title
Number
Revision
Size
A4
Date:
2010/8/2
Sheet    of
File:
E:\SB16\..\Optical-Coaxial-OPT.SchDoc
Drawn By:
C422 0.022U
C421 0.01U
+
C409
10U16V
C407
0.1U
C406
0.01U
+
C411
1U16V
C408
104
L401
BEAD
+C404
10U16V
C403
0.1U
C402
0.01U
R401
47K
L402
BEAD
C419
0.01U
C429
0.01U
RXP3
1
RXP2
2
RXP1
3
RXP0
4
RXN
5
VA+
6
AGND
7
FILT
8
RST
9
RXP4
10
RXP5
11
RXP6
12
RXP7
13
AD0/CS
14
AD1/CDIN
15
SCL/CCLK
16
SDA/CDOUT
17
AD2/GPO2
18
PGO1
19
GPO0
20
VL+
21
DGND
22
VD+
23
RMCK
24
OMCK
25
SDOUT
26
OSCLK
27
OLRCK
28
C
S
8
4
1
6
U402
CS8416-CZ
C428
0.01U
C427
0.01U
C426
0.01U
C415
0.01U
C414
0.01U
3.3V
8416_RST-1
+
C412
10U/16
+
C420
10U/16
DATA
SDIN
1
DEM/SCLK
2
LRCK
3
MCLK
4
VQ
5
FILT+
6
AOUTL
7
GND
8
VA
9
AOUTR
10
U401
CS4344
+
C401
10U/16
C423
0.1U
+
C425
10U/16
+
C424
10uF/16
C410
0.1U
GND4
GND4 GND4
LRCK
SCLK
MCLK
GND4
GND4
R403
10K
R408
10K
R402
330R
R410
330R
C413
1000P
C417
1000P
GND4
GND4
GND4
GND4
GND4
GND4
C416
0.01U
R411
3K
GND4
GND4
R414
10K
GND4
R413
10K
R412
10K
S
C
L
-4
S
D
A
-4
SCL-4
SDA-4
O
M
C
K
OMCK
→
3.3V
3.3V
3.3V
3.3V
3.3V
8
4
1
6
_
R
S
T
-1
3.3V
C418
0.01U
COAXIAL4
GND4
L
-O
U
T
4
R
-O
U
T
4
GND4
Optical-Coaxial - OPT - 100504
Bolo.Ho
R405
NC
OPTICAL4
C
O
A
X
IA
L
4
O
P
T
IC
A
L
4
1
2
3
4
5
6
7
8
9
1
0
1
1
1
2
1
3
1
4
CN401
CON-2X7
GND4
GND4
L403
BEAD
C405
104
GND4
R-OUT4
L-OUT4
→
1
1
2
2
3
3
4
4
D
D
C
C
B
B
A
A
Title
Number
Revision
Size
A4
Date:
2011/11/23
Sheet    of
File:
H:\2011-10-\..\MCU-NEW-111005.SchDocDrawn By:
SCL6
SDA6
3.6V-MCU
C622
0.1uF
GND-MCU
+
C623
220uF/16V
24V-MCU
GND-MCU
1
2
ZD621
19V
GND-MCU
GND-MCU
R621
10K
C624
220P
GND-MCU
IR
under 22V detect
C630
0.1uF/50V
R638
5K1
VI
3
VO
2
G
N
D
1
VO
4
IC621
AIC1117-ADJ
3.6V-MCU
GND-MCU
GND-MCU
+
C642
4.7uF/16V
GND-MCU
GND-MCU
MCU - NEW - 111005
Bolo.Ho
VCC-MCU
GND-MCU
(MCU)
B
C
E
Q621
2N3904
Low =  ON
R636
3K3
R631
3K6
R632
47K5
R629
47K
TRI_DET
VCC-MCU
+
C602
10U10V
TXD
C647
0.1U
P
4
.2
/I
N
T
3
3
9
P1.0/T2/AIN0
40
P1.1/T2EX/AIN1
41
P1.2/S2RXD/AIN2
42
P1.3/S2TXD/AIN3
43
P1.4/SS/AIN4
44
P1.5/AIN5/CEX3
1
P1.6/AIN6/CEX4
2
P1.7/AIN7/CEX5
3
RESET
4
P3.0/RXD
5
P
4
.3
/I
N
T
2
6
P3.1/TXD
7
P3.2/INT0
8
P3.3/INT1
9
P3.4/T0/T0CKO
10
P3.5/T1/S2CKO
11
P3.6/WR
12
P3.7/RD
13
XTAL2
14
XTAL1
15
Vss
16
P
4
.0
1
7
P2.0/A8/KBI0
18
P2.1/A9/KBI1
19
P2.2/A10/KBI2
20
P2.3/A11/KBI3
21
P2.4/A12/KBI4
22
P2.5/A13/KBI5
23
P2.6/A14/KBI6
24
P2.7/A15/KBI7
25
ICE_SDA
27
ICE_SCL
26
P
4
.1
/A
L
E
2
8
V30
29
P0.7(AD7)
30
P0.6(AD6)
31
P0.5(AD5)
32
P0.4(AD4)
33
P0.3(AD3)
34
P0.2(AD2)
35
P0.1(AD1)
36
P0.0(AD0)
37
Vdd
38
U601
MPC82G516AF
1
2
3
4
CN603
ICE input
VCC-MCU
VCC-MCU
VCC-MCU
GND-MCU
MCLK6
GND-MCU
GND-MCU
1
2
3
CN604
ISP
P601
RXD
-RST6
KEY-3D
KEY-UP
KEY-DOWN
KEY-PWR
KEY-Source
IR-INPUT
Amber-LED6
Blue-LED6
SRC-LED6
R601
10K
VCC-MCU
GND-MCU
GND-MCU
R696 10K
R606 22K
VCC-MCU
GND-MCU
GND-MCU
IR
KEY-3D
KEY-UP
KEY-DOWN
KEY-PWR
GND-MCU
24V-MCU
SCL6
SDA6
FB622 BEAD
FB623 BEAD
FB624 BEAD
FB625 BEAD
FB626 BEAD
FB627 BEAD
FB628 BEAD
FB629 BEAD
FB630 BEAD
FB621 BEAD
TO KEY-IR PCB
TO MAIN PCB
Amber-LED6
Blue-LED6
3D-ST-LED6
SRC-LED6
1
2
3
4
5
6
7
8
9
10
11
12
CN601
JST2.0-12
FB601 BEAD
FB602 BEAD
KEY-Source
-RST6
MCLK6
6V5-MCU
6V5-MCU
SRC6
3D-ST-LED6
SRC6
High =  LINE IN
Low =  COAX IN
SRC6
D621
MBR0520
Wall_Std
Wall_Std
R604
10K
VCC-MCU
High =  Standard
Low =  Wall
C601
0.33U
GND-MCU
R602
10K
VCC-MCU
R605
10K
R608
10K
R607
10K
VCC-MCU
C684
0.1uF/50V
B681
BEAD
(4052 / OP / Trigger)
24V-MCU
6V5-MCU
GND-MCU
R603
12K
TRI_DET6
D602
MBR0520
D601
MBR0520
TRI_DET6
8416_RST6
Power_Ctrl6
8416_RST6
Power_Ctrl6
1
2
3
4
5
6
7
8
9
10
11
12
13
14
CN602
HEADER 2.0-1X14  90
KP
KP
+C631
220uF/16V
1
2
XL621
12.288MHZ
C641
18P
C633
18P
C640
0.1uF/50V
R633 100K
GND-MCU
2
4
3
5
U623
NC7SZ04M5X_NL
C634
47P
C628
0.1uF/50V
R635
10K
B622
BEAD
B623
BEAD
MCLK6
VCC-MCU
R609 10R
GND-MCU
C606
47p
C603
0.1uF
L601
33uH
C
6
1
0
0
.1
u
F
1
2
D603
B360A
C607
0.015U
C608
1800p
BOOT
1
VIN
2
EN
3
SS
4
VSNS
5
COMP
6
GND
7
PH
8
U681
TPS54233
C604
0.1uF
R614
21K
+
C
6
0
9
4
7
u
/3
5
V
R611
10K2  1%
R613
1K43  1%
R610
332K  1%
R612
68K1  1%
+
C605
100uF/16V
GND-MCU
GND-MCU
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