Harman Kardon DVD 16 (serv.man3) Service Manual ▷ View online
Main Board Print-layout (Top side):
7-11
7-11
harman/kardon
DVD 16 and 18 /230V Service Manual
Page 29 of 39
Main Board Print-layout (Bottom side):
7-12
7-12
harman/kardon
DVD 16 and 18 /230V Service Manual
Page 30 of 39
+P12V
GND
M+5V
SP+
LOAD-
INSW
GND
LOAD+
OUTSW
GND
HOMESW
SP-
SL-
SL+
GN
D
D
M5
V
V
IR
STB DATA
CLK
M+5V
GND
STB_LED POW
ER
_K
_K
-24V +12V GN
D
WAKE
_S
W
LEDB
GND
POWER_K
LEDP
-24V
TDM-3+IM S76RF3
16MІ㸠
FLASH
MX25L1636D
12
12PIN*2.0
POWER
SUPPLY
24
1
5
1
1
6
MAIN BOARD
1
1
6
DVD LOADER
5PIN*2.0
6PIN*2.0
6PIN*2.5
24PIN*0.5
6PIN*2.5
XP1
XS201
XP12
XP5
XP4
XP3
1
6
SPHE8203R
AM5888
M
O
TER
DRIVER
12
1
XS301
12PIN*2.0
VFD DISPLAY+PT6312
COAX
CN11
(VFD520)
P4
HDMI
4
1
SW BOARD
XS601
4PIN*2.0
DVD16/DVD18 WIRING DIAGRAM
6-1
6-1
harman/kardon
DVD 16 and 18 /230V Service Manual
Page 31 of 39
A
A
B
B
C
C
D
D
E
E
1
1
2
2
3
3
4
4
AMBER
CS
GND
-24V
CLK
SW
1
AC2
DATA
AC2
CS
SW
2
+12V
-24V
STB_LED
SW
3
SW1
SW2
SW3
AC1
+12V
+12V
IR
WAKE_SW
POWER_K
CLK
IR
-24V
+5V
+5V
GND
POWER_K
BLUE
AMBER
BLUE
STB_LED
A
B
A
B
DATA
GND
M5V
GND
M5V
M5V
+5V
-24V
M5V
)5200$,1%2$5'
close to the XS2
R327
1K
R327
1K
C315
47pF
C315
47pF
R302
100
R302
100
R322
470
R322
470
R32
1K
1K
R32
1K
1K
R341
2.2
R341
2.2
R311
2.2K
R311
2.2K
C304
0.1uF
C304
0.1uF
R300
100
R300
100
Q6
3CG3906M
3CG3906M
Q6
3CG3906M
3CG3906M
C312
47pF
C312
47pF
R39
1K
R39
1K
C310
0.1uF
C310
0.1uF
R319
10K
10K
R319
10K
10K
+
47uF/16V
CE300 +
47uF/16V
CE300
C309
0.1uF
C309
0.1uF
Q7
3CG3906M
Q7
3CG3906M
SW1
TAC020
SW1
TAC020
R306
51K
51K
R306
51K
51K
Q305
3DG3904M
3DG3904M
Q305
3DG3904M
3DG3904M
C317
47pF
C317
47pF
R324
330
R324
330
R338
1K
1K
R338
1K
1K
R318
4.7K
R318
4.7K
R41
10K
R41
10K
C305
0.1uF
C305
0.1uF
R42
10K
R42
10K
D2
NC/1N4148
D2
NC/1N4148
C319
100pF
C319
100pF
R314
18K
R314
18K
R307
10K
R307
10K
+
3.3uF/50V
CE303
+
3.3uF/50V
CE303
R316
1K
R316
1K
R320
470
R320
470
XS2
12PI
N
/2.
0m
m
/120m
m
XS2
12PI
N
/2.
0m
m
/120m
m
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
Q302
3CG3906M
Q302
3CG3906M
R304
2.2K
R304
2.2K
C318
100pF
C318
100pF
R30
4.7K
4.7K
R30
4.7K
4.7K
C313
47pF
C313
47pF
R339
1K
1K
R339
1K
1K
R31
5.1K
R31
5.1K
FB9
FB500/0.2A
FB9
FB500/0.2A
R323
10K
10K
R323
10K
10K
R317
10K
R317
10K
C320
100pF
C320
100pF
R29
4.7K
4.7K
R29
4.7K
4.7K
R46
NC/10K
R46
NC/10K
R28
5.1K
R28
5.1K
C303
0.1uF
C303
0.1uF
Q300
3DG3904M
Q300
3DG3904M
FB10
NC
FB10
NC
C316
47pF
C316
47pF
D301
FR102
D301
FR102
R47
NC/33K
R47
NC/33K
C311
47pF
C311
47pF
R301
100
R301
100
R315
100
R315
100
R45
NC/6.8K
R45
NC/6.8K
R40
NC/0
R40
NC/0
R303
2.2K
R303
2.2K
R308
10K
R308
10K
REM301
IRM_12mm
REM301
IRM_12mm
IR
1
GND
2
VCC
3
GND
4
GND
5
R309
10K
10K
R309
10K
10K
ZD303
BZX79C6V2
ZD303
BZX79C6V2
Q306
3DG3904M
Q306
3DG3904M
VFD
VFD520
VFD
VFD520
F
1
F
2
NP
3
P15
18
P14
17
P13
16
P12
15
P11
14
P10
13
P9
12
P8
11
P7
10
P6
9
P5
8
P4
7
P3
6
P2
5
P1
4
NP
19
NP
20
NP
21
NP
22
1G
29
2G
28
3G
27
4G
26
5G
25
6G
24
7G
23
NP
30
F
31
F
32
U301
PT6312
U301
PT6312
SW1
1
SW2
2
SW3
3
SW4
4
SDout
5
SDin
6
GND
7
SCLK
8
/CS
9
KEY1
10
KEY2
11
KEY3
12
KEY4
13
VDD
14
SEG1/K1
15
SEG2/K2
16
SEG3/K3
17
SEG4/K4
18
SEG5/K5
19
SEG6/K6
20
SEG7
21
SEG8
22
SEG9
23
SEG10
24
SEG11
25
SEG12
26
VEE
27
SEG13
28
SEG14
29
SEG15
30
SEG16
31
G6
32
G5
33
G4
34
G3
35
G2
36
G1
37
VDD
38
LED4
39
LED3
40
LED2
41
LED1
42
GND
43
OSC
44
ZD301
5.1HSC
5.1HSC
ZD301
5.1HSC
5.1HSC
C301
100pF
C301
100pF
C306
0.1uF
C306
0.1uF
C308
47pF
C308
47pF
XP1
4PIN/2.0mm
XP1
XP1
4PIN/2.0mm
1
1
2
2
3
3
4
4
R310
10K
R310
10K
+
NC/47uF/16V
CE6
+
NC/47uF/16V
CE6
+
47uF/16V
CE301
+
47uF/16V
CE301
R325
5.6
R325
5.6
Q301
3DG3904M
3DG3904M
Q301
3DG3904M
3DG3904M
+
3.3uF/50V
CE302
+
3.3uF/50V
CE302
R305
2.2K
R305
2.2K
C314
NC/47pF
C314
NC/47pF
C300
100pF
C300
100pF
+
22uF/50V
CE304
+
22uF/50V
CE304
Q8
3DG3904M
3DG3904M
Q8
3DG3904M
3DG3904M
R321
470
R321
470
C302
100pF
C302
100pF
Front Control Board Circuit Diagram:
7-1
7-1
harman/kardon
DVD 16 and 18 /230V Service Manual
Page 32 of 39
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