Samsung DS15AS Schematics
DS15AS*
11-1
11 Schematic Diagrams
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DSUB #10
R-VIDEO
NC
NC
+14VDC
HIGH : ON
NC
NC
NC
AVDD
NC
RIN1
GIN1M
RIN0M
RIN0
NC
SOGIN1
GIN1
INT
SCL
BIN0M
LVA0M
GNDP
LVA1M
LVA1P
NC
DDC1_DAT
LVACKM
LVACKP
DDCROM_CLK
VDDP
NC
GNDC
DDC1_CLK
DDCROM_DAT
SOGIN0
HWRESETZ
VDDP
P-GND
DSUB #12
CHK_DSUB
NC
DSUB #03
R-GND
VDDP
NC
DSUB_SDA
G-VIDEO
G-GND
NC
DSUB #09
PWM1
PWM0
SDA
P-GND
LOW : ON
NCNCNC
VDDC
DSUB #02
HIGH : OFF
BIN1
P-GND
CSZ
REFM
AVDD_PLL
RIN1M
BIN0
GIN0M
GIN0
VSYNC1
TESTPIN
VDDC
VDDP
V-SYNC
LVA0P
AUDIO_DPMS
To Inverter
LVA2M
LVA2P
HIGH : OFF
LOW : ON
GNDP
XIN
XOUT
AVDD_PLL
AVSS_PLL
HSYNC0
NC
DSUB #01
DSUB #14
GNDP
NC
NC
VDDC
AVSS
REXT
AVDD_PLL
AVSS_PLL
DSUB #04,05,11
AVSS
AVSS
MST9011
To Function PCB
LOW : ON
DSUB #08
DSUB_GND
DSUB_SCL
W/O Buffer
AVSS
NC
NC
AVSS_PLL
NC
GNDC
HIGH : OFF
DSUB #06
NC
BIN1M
NCNCNC
NC
AVSS
AVDD
RMID
NC
VSYNC0
NC
Not inserted(SOG Only)
With Buffer
LVA3M
LVA3P
NCNCNC
DSUB #15
HSYNC1
VDDC
GNDC
VDDP
NC
NC
HIGH : OFF
+14VDC
NC
NC
AVDD
AVDD
NC
NC
LOW : ON
B-GND
GNDP
VDDP
NC
NC
DSUB #13
H-SYNC
DSUB #07
NC
NC
NC
GNDP
NC
GNDP
VDDP
REFP
NC
GNDP
LOW : OFF
NC
DSUB_+5V
GNDC
B-VIDEO
+14VDC
D201
SS24
C118
16V
100nF
100nF
16V
C108
123
1
A
B
2
C
3
ZD108
BZX84C5V1
R265
MMBD4148SE
D101
C111
0 1/16W
10000nF
10V
MO
R126
75
1
2
3
R124
75
ZD201
BZX84C5V1
3.3VDPLL
16V
100nF
C112
R224 4.7K
100nF
C130
16V
3
C
C119
100nF
16V
MMBD4148SE
D103
1
A
2
B
R225 4.7K
1
2
3
4
5
6
7
8
IC103
GS1881-CKA
0.018nF
C149C148
0.018nF
1.5uH
BD204
44
VSYNCI
100R227
40
PC5
PC6
37
PC7
36
PD0
35
PD1
34
33
PD2
32
PD3
31
PD4
30
PD5
RSTB
4
V33
6
15
PB3
14
28
PB4
PB5
2726
PB625PB7
PC0
3
PC12PC2
142
PC341PC4
29
PA0
24
PA123PA2
PA322PA421PA520PA619PA7
18
PB0
17
PB1
16
PB2
CVV
5
7
GND
43
HSYNCI
NC1
38
NC2
39
9
OSCI
8
OSCO
10
P30
11
P31
12
P34
P35
13
R117
NT68F63L
IC202
100
1/16W
0
D1_1
D2
6
5
D2_1
G1
2
G2
4
1
S1
3
S2
R120
IC206
SI9933ADY-T1
D1
8
7
R204 10K
C219
FT202
SGM32F1E104-2A
1
2
3
C
16V
100nF
2
3
BD111
CIM10J121NC
B
BZX84C5V1
ZD203
1
120
1/16W
C214
100nF
16V
R128
+3.3V
3.3VAD
+3.3V
ZD105
C138
16V
100nF
3.3VPO
3.3VAD
16V
100nF
C217
R207 4.7K
75
R125
BD105 1.5uH
Q0Q1
100
R235
R111
X201
HC-49/S-SMD(12MHz,30ppm)
100nF
+3.3V_PANEL
1/16W
100
16V
C131
1
2.5VDD
ZD106
16V
100nF
C205
1
1
16V
100uF
C218
3.3VPLL
100
R233
C
R134
390
1/16W
MMBD4148SE
D102
A
12
B
3
50V
C143
100uF
16V
+14V
MO
C135
10nF
4.7K
R136
47
1/16W
R210
BD108 1.5uH
100R221
+5V_B
C134
16V
100nF
C215
10000nF
10V
R119
100nF
C207
16V
R123
1/16W
220
MO
16V
100nF
C101
1/16W
220
1.5uH
100nF
C117
BD201
1
16V
3
MO
50V
22pF
C208
ZD202
BZX84C5V1
1
2
100R231
100
1/16W
R230
1
10nF
50V
MO
C223
10uF
ZD104
ZD103
C123
16V
VCC
C210
16V
100nF
C110
MO
10V
10000nF
C113
100nF
16V
100nF
16V
C114
10V
10000nF
C226
C211
16V
C137
10nF
50V
MO
R132
680K
1/16W
100nF
+3.3V
1
2
3
4
5
6
7
8
C227
47nF
25V
MO
CN202
7
8
1
2
3
4
5
6
1
A
B
2
3
C
+5V_B
IC201
M24C08-WMN1T
B
VCC
FT204
SGM32F1E104-2A
4.7K
BD110
CIM10J121NC
100
R247
R222
MO
50V
10nF
C225
1
50V
10nF
C125
MO
R203 10K
BLM41P600S
FT201
1
A
B
2
C128
10000nF
MO
+5V_B
100nF
16V
C133
2
3
R109
47
123
BZX84C5V1
ZD109
1
R244
BZX84C5V1
ZD101
R243
100
1516171819
202122
100
56789
1011121314
slcon22p_1
CN102
1
234
R118
100
1/16W
MO
10V
10000nF
C102
R253
100
R266
10K
R264
10K
R263
10K
1.5uH
BD205
+5V
+14V
100nF
16V
C116
100
R234
MO
50V
100pF
C140
MO
SGM32F1E104-2A
FT207
A
12
B
C
3
10000nF
C216
16V
100uF
C204
+5V_B
C109
16V
100nF
C127
100nF
16V
100nF
16V
C132
3.3VPLL
C150
0.018nF
VCC
10V
1uF
C222
R257
100
1/16W
4.7K
R261
1/16W
220
R121
R116
0
BZX84C5V1
ZD204
1
2
3
BD203
1.5uH
FT203
BLM41P600S
1
A
2
B
R127
0
1/16W
1
VIN3VOUT
MO
50V
15pF
C121
IC204
MC33375ST-2.5T3
4
GND
2
ON_OFF
SGM32F1E104-2A
FT101
1
2
3
C
1
1
+3.3V_PANEL
LM2596S-3.3
IC205
4
F_B
GND
3
6
GND1
5
ON_OFF
2
OUT
1
Vin
BD102
BLM41P600S
1A2
B
BD202 1.5uH
H_sync
16V
C220
100uF
R137
47
1/16W
R102
V_sync
R103
R110
47
100nF
C105
100R226
16V
R228 100
VCC
R107
R101
10000nF
10V
MO
C126
1/16W
1M
R267
100
R242
R262
C224
1K
1/16W
C129
16V
100nF
10nF
50V
MO
R106
4
1.5uH
BD106
27
38
76
91
102
114
125
70
86
3
62
46
128
1
68
69
5
17
89
113
16
9897969594
93
87
39
40
42
61
141312111098
7
100
99
127
126
44
52
53
54
115
66
67
77
15
28
37
75
92
101
116
6
72
58
74
108
107
106
105
104
103
47
18
88
111
2
112
26252423222120
19
110
109
122
121
120
119
118
117 50
57
63
59
60
36353433323130
29
124
123
48
51
56
65
73
41
45
49
55
64
71
78798081828384
85
90
43
IC101
10K
R202 10K
R239
R201
100
R238
100
MO
50V
100pF
C141
3.3VPO
C107
C212
+14V_INV
100nF
16V
16V
100nF
C213
16V
100uF
ZD102
ZD107
C122
15pF
50V
MO
IO
4
O_1
6
O_2
8
O_3
10
O_4
12
O_5
2
O_O
14
VCC
+5V
IC102
MC74F14D
7
GND
3
I1
5
I2
9
I3
11
I4
13
I5
1
16V
10uF
C120
10000nF
10V
MO
C201
C124
16V
100nF
1213141516171819202122
2345678
9
10
11
C203
CN101
slcon22p_1
1
MO
10V
10000nF
C206
10000nF
10V
MO
100nF
16V
100
C146
R236
R209
15K
R208
15K
100nF
10K
R268
GND
2
IN1OUT
3
C104
16V
BA17805FP
IC203
C221
1uF
10V
R246
100R245
100
VCC
R122
100
1/16W
470
R229
R108
R105
R104
2SC2412K-Q
Q201
B
C
E
HC-49/S-SMD(14.31818MHZ)
X101
Q0 Q1
C
+5V_B
C139
100pF
50V
MO
1
FT206
SGM32F1E104-2A
1
A
B
2
3
16V
100nF
C115
L201
R232
100
+14V_INV
C209
22pF
50V
MO
FT205
SGM32F1E104-2A
1
A
B
2
3
C
1
C103
MO
10V
10000nF
3.3VDPLL
10
11
12
13
14
1
2
3
4
5
6
7
8
9
2.5VDD
+3.3V
CN201
slcon14p_1
16V
C202
100nF
16V
MO
10000nF
C136
C106
100nF
CIM10J121NC
B
MO
4.7K
BD112
10K
R206
16V
C147
R205
B_INB_GND
G_GND
R_GND
100nF
VSYNC_IN
5V_PC
LED_G
PANEL_EN
G_IN
R_IN
KEY2
KEY1
ADJ_BL
BL_EN
DDC_SCL
M_SCL
M_SDA
DDC_SDA
HFS
LED_G
SW_REG_EN
PANEL_EN
HSYNC_IN
VSYNC_IN
VSYNC
HSYNC
HSYNC_OUT
HSYNC_OUT1
POWER_OFF
POWER_OFF
HCLK
HDATA
SW_REG_EN
VSYNC_OUT
RST#
HSYNC_OUT1
SOG_CSYNC
HDATA
HFS
HCLK
CHK_DSUB
KEY1
KEY2
HSYNC
VSYNC
ADJ_BL
SOG_CSYNC
VSYNC_OUT
HSYNC_OUT
BL_EN
RST#
R_IN
G_IN
B_IN
R_GND
G_GND
B_GND
DDC_SDA
CHK_DSUB
DDC_SCL
HSYNC_IN
M_SCL
M_SDA
1
4
3
56
8
7
2
11 Schematic Diagrams
11-2
DS15AS*
1 2 3 4
5 6 7 8
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