Schematic Diagrams - Samsung SyncMaster 510MP Service Manual

11 Schematic Diagrams

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11-1-1 MH15AS Schematic Diagram
+5V_DPMS
2 1 2 1 2 1
D100 D101 D102
MMBD4148SE MMBD4148SE MMBD4148SE
R103 R104 R105
75 75 75
CN100
d_sub15p
1
9
2
10
3
11
4
12
5
13
6
14
7
15
8
R113 1K
1 1 1
A A A
2
R118
R119
R120
R173 R174 R175
0 0 0
R121 R122 R123
75 75 75
R127
R_OUT
G_OUT R128
R129
B_OUT
HSYNC_OUT
VSYNC_OUT
+5V_DPMS
R135 R136
4.7K 10K
R138
100
C
BL_EN
C128 B
470nF
Q101 E C129
2SC2412K-Q 470nF
C130
CN101 470nF
16V
slcon9p
1
U1
2
U2
3
U3
4
TP1460
C131
5 100nF
TP1461
+13V_AUDIO
6
TP1462
7
TP1463
C132
8 10000nF
TP1464
9
TP1465
+3.3V_IN
+5V_IN
IC103
G960T45R
IN OUT
GND
C457
47uF
6.3V
C136 C138
100nF 100nF
+5V_IN +3.3V_P
3 2 1
C B A
IC110
IRU1030-33CM
C173 C170 R176
10nF 100nF 4.7K
MH15AS/MH17AS
BZX84C5V1
2
D104
3
R100 150 C100 100nF R_GND A-5
R101 150 C101 100nF G_GND
R102 150 C102 100nF +5V_DPMS
B_GND
MC74F14D
R106 150 C106 100nF
R_PC
HSYNC_V O_3
R107 150 C107 100nF 8
G_PC
I3
C108 100nF 9
R108 150 B_PC
O_4
10
R109 100 DDC_SDA I4
HSYNC_OUT
11
R110 75 O_5
HSYNC_A VSYNC_V
12
R111 100 I5
VSYNC_A
13
R112 100 VCC
DDC_SCL
14
CHK_DSUB
R114
2.2K C111
A-6 C109 C110
33pF
C112 10nF 10000nF
220pF
75 C113 47nF
RV_GND
75 C114 47nF
GV_GND
75 C115 47nF
BV_GND
R124 R125 R126
200 200
200
C119 C120 C121
75 C122 47nF
20pF 20pF 20pF
R_VID
75 C123 47nF G_VID
75 C124 47nF
B_VID
HSYNC_OUT
VSYNC_OUT
R130 R131
10K 2.2K
C125 C126
220pF 33pF
R137 10 ADJ_BL
+5V_IN
B
2
FT101
BLM41P600S
A
1
+13V_AUDIO +5V_IN +14V_A +5V_DPMS
IC102
FDS9933A
R142
C133 1 S1 D1 8
100K
22uF 2 7
G1 D1_1
3 S2 D2 6
R143
C 5
R144 1K 100K 4 G2 D2_1
B
PW_CTL
E Q102
2SC2412K-Q
C458
R145
C135 100uF
100K
1uF R146 25V R147
100K 100K
R148
C
R149 1K 10K
B
DPMS_EN
E Q103
2SC2412K-Q
+3.3V_IN +3.3V_P +3.3V_PANEL +3.3V_S
C140 R150
1uF 100K
1 D1 8
S1
2 7
G1 D1_1
R152 6
3 S2 D2
1K C R151
4 D2_1 5
10K G2
B R153
PANEL_EN
100K
IC104
Q104 E C141 SI9933ADY-T1
1uF
2SC2412K-Q
C462
C R155 10uF
10K
B R154 16V
SW_REG_EN
100K
R156
E
Q105
1K
2SC2412K-Q
ON
H
DPMS
OFF : L
+5V_IN
1103-001314
IC100
IC413
GND AT24C16N-10SI-2.7/TR
1
7
A0 VCC
O_2
HSYNC_PC
6 2
A1
I2
C200
3
5 100nF
A2 SCL
O_1
4
4
GND SDA
I1
HSYNC_A
3
O_O
2
IO
VSYNC_OUT
1
C460
33pF
50V
MO
A-2
HC-49/S-SMD(14.31818MHZ)
X201
Q1 Q0
C206 C207
22pF 22pF
3.3V_PLL
C213 C215 C216
100nF 100nF 100nF 1 102
SSC_AVSS VDDP_6
2
GNDP_1 GNDP_7 101
3.3V_AVDD
3 100
XIN RB0
4
XOUT RB1 99
PLL_GND
5 98
VDDC_1 RB2
6
GND_1 RB3 97
7
RA7 RB4 96
8
RA6 RB5 95
9 94
RA5 RB6
10
93
RA4 RB7
11 92
RA3 GNDP_6
C217 C218 C219 C220 C221
12 RA2 VDDP_5 91
100nF 100nF 100nF 100nF 10000nF
13
RA1 ALE 90
14
RA0 VDDC_3 89
15
GNDP_2 IC202 GNDC_3 88
16
87
VDDP_1 RDZ
17 86
VDDC_2 WRZ
18 85
GNDC_2 AD7
19 MST9010
GA7 AD6 84
B_PC 20 GA6 AD5 83
21
B_GND GA5 AD4 82
22
81
GA4 1003-001603 AD3
23
G_PC GA3 AD2 80
24
G_GND 79
GA2 AD1
25
R_PC GA1 AD0 78
R_GND
26 77
GA0 PWM2
BV_GND 27
VDDP_2 VDDP_4 76
B_VID 28 75
GNDP_3 GNDP_5
GV_GND 29
BA7 INT 74
30
G_VID 73
BA6 AVDD_PLL_3
31
BA5 HSYNC 72
RV_GND 32 71
BA4 AVSS_PLL_3
33
R_VID BA3 VSYNC 70
34 69
BA2 TESTPIN
35
BA1 TESTEN 68
36 67
BA0 PWM1
37
GNDP_4 PWM0 66
38 65
VDDP_3 AVDD_PLL_2
C230
100nF
+14V_A +8V
IC400
BA178M08FP
1 IN OUT 3
GND
2
C411 C413
100nF 100nF
+14V_A
+8V*
C461
10uF IC401
16V BA178M08FP
1 3
IN OUT
GND
2
C415 C417
100nF 100nF
+14V_A +8V_C +5V_A_1
IC415 IC414
BA17805FP
BA178M08FP
1 IN OUT 3 1 IN OUT 3
GND GND
2 2
C464
100nF
16V
C473 C474
MO
100nF 100nF
+5V_DPMS
+5V_IN
+3.3V_IN
8 R222 100
R503 100
7 R200 R502 100
WP
A-1 R223 100
100
6 SCL R224 100
R225 100
5 SDA R226 100
C202
C203
R221
100 10000nF 100nF
C204 22pF 6 5 4 3 2 1 44 43 42 41 40
X200
HC-49/S-SMD(12MHz,30ppm) R229 7 39
GND PE1 R505
1M
8 38 R504
OSCO IC201 PE0
C205 22pF 9 37
OSCI PC6
R230 100 10 36 R231
RST# P30_RXD PC7
R232 100 11 35
PW_CTL
P31_TXD PD0 R233
R234 100 12 NT68F632L 34
HDATA P34_T0 PD1_HSYNCO R235
R236 100 13 33
HCLK P35_T1 PD2_VSYNCO
R237 100 14 32 R507
REMOCON PB3_ADC3_INTE1 PD3_HALFO
R238 100 15 31
KEY3 PB2_ADC2_INTE0 PD4_HALFI R506
R239 100 16 30
KEY2 PB1_ADC1 PD5_CLAMPO
R241
KEY1 100 17 29
PB0_ADC0 PA0_PWM2
IC_SOCKET:3704-000001
128K : 0903-001326
18 19 20 21 22 23 24 25 26 27 28
2.5V_VDDC
C208 C209 C210 C211 C212
100nF 100nF 100nF 100nF 10000nF
C214
100nF
3.3V_VDDP
+3.3V_PANEL
C223 C224 C225 C226 C227 C222
100nF 100nF 100nF 100nF 100nF 10000nF
T0-
T0+
T1-
T1+
T2-
T2+
TXCL-
TXCL+
T3-
T3+
2.5V_VDDC
+3.3V_IN
IC107
MC33375ST-2.5T3
1 3
VIN VOUT
2 4
SW_REG_EN
ON_OFF GND
C134
47uF
R271
10K
BD201
REMOCON
B
LED
KEY1
+3.3V_S 3.3V_PLL
KEY2
KEY3
3.3V_VDDP
C231 C232 C233 C234
100nF 100nF 100nF 100nF
3.3V_AVDD
+5V_IN
SW_REG_EN
SYS_1
SYS_2
VSYNC_A
HSYNC_PC
ADJ_BL
BUS_STOP
R227 75
LED
A-3
100 S_CTL5
100
S_CTL6
CHK_DSUB
100
PANEL_EN
BL_EN
100
H_PC
100
V_PC
100
P/N
100
L/L'_SW
R240 100
HFS
A-4
R242 100
R243 100 M_SCL
R244 100
R245 100
M_SDA
R246 100
DDC_SCL
R247 100
DDC_SDA
R526 100
DDC_CHECK
R248
100 AUDIO_STBY
R249 100 DPMS_EN
R250 100
AUDIO_MUTE
R252 100
SDA
1/16W R527 0
SC_SW
R251 100
SCL
20
19
18
C228 C229 17
T0-
16
100nF 10000nF T0+
15
14
T1-
13
T1+
12
11
T2-
T2+ 10
9
8
TXCL-
7
TXCL+
6
5
T3-
4
T3+
3
2
1
SUPLECODE
CN200
R267 R268
0 0
+3.3V_IN
BD200
HB-1M2012-800JT
CN201
SUPLECODE
1
2
3
4
5
6
7
8
9
10
11
12
C235 C236 C237 C238 C239
47pF
47uF 100nF 47pF 100nF
BZX84C5V1
D322
D200 D201
QZX363C5V6 QZX363C5V6
11-1