Samsung 192T - SyncMaster 192 T, Руководство по обслуживанию

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MO19P*/MO19E* 10-5
10 Schematic Diagrams
CONFIDENTIAL
10-2-1 MO19P* Schematic Diagram
120ohm
120ohm
68ohm
120ohm
120ohm
820
120ohm
120ohm
INVERTER
14.3MHz
120ohm
120ohm
120ohm
120ohm
gm5120
68ohm
120ohm
Function
120ohm
TP1490 1
TP1484 1
1
16V
C181
100nF
1
TP1483 1
TP1491
1
TP1481 1
TP1482
29
2C
30
2D
31
2E
32
2F
TP1480
21
1U
22
1V
23
1W
24
1X
25
1Y
26
1Z
27
2A
28
2B
1M
14
1N
15
1O
16
1P
17
1Q
1R
18
19
1S
20
1T
1E
6
1F
7
1G
8
1H 1I
9
10
1J
11
1K
12
1L
13
AT27C010-90JC
IC302
1A
1
2
1B
3
1C
4
1D
5
3
4
5
6
7
8
9
10
11
12
C605
CN601
slcon12p
1
2
100nF
4.7K
C353
10uF
16V
R330
R252
1
+5V_M
+14V_INV
10K
1/16W
1
TP1478
1
TP1479
1
TP1476
1
TP1477
TP1475
CN303
slcon4p
1
2
3
4
+5V_M
+5V
1
TP1494 1
TP1492 1
TP1493
C606
100nF
50V
22pF
C357
C304
100nF
50V
5pF
C302
JP10
10K
MO
C601
100nF
10K
R237
1 2
3 4
5 6
7 8
+5V_M
RA307
470
R359
JP15
+5V_SW
AVDD_2.5V
GND_1
GND_2
IN
OUT
+5V_M
10K
10K
IC303
KIA7029RTF
FT102
BLM41P600S
1
2
R603
100nF
10K
1/16W
C604
R617 100
R324
+5V_M
R606
10K
BLM41P600S
A
1
B
2
C180
100uF
16V
FT101
11
12
13
14
R608 100
1
2
3
4
5
6
7
8
9
10
3 4
5 6
7 8
slcon14p_1
CN102
Q0 Q1
RA306
1 2
10K
X301
6
C2
4
C3 3 C4 1
NC
5
R321
QZX363C5V6
D603
A 2
C1
R360
+5V
100nF
C624
100
100
R366
R354
75
100
5pF
C303
50V
R362
MO
1/16W
4.7K
16V
100nF
C219
6
7 8
AVDD_3.3V
R336
1 2
3 4
5
1 2
3 4
5 6
7 8
RA303
R361
RA314
4
5
6
7
8
75
M24C08-WMN1T
IC305
1
2
3
C
E
1/16W
R302
O_5
2
O_O
14
VCC
KSC1623-Y
Q201
B
GND
I1
3
5
I2
9
I3
11
I4
13
I5
1
IO
4
O_1
6
O_2
8
O_3
10
O_4
12
470
R357
MC74F14D
IC203
7
R334 100
R358
470
1/16W
10K
50V
15pF
C359
R329
R609
2
3 4
5 6
7 8
100
RA304
1
1 2
3 4
5 6
7 8
7
8
RA308
RA305
1 2
3 4
5 6
10K
JP9
R363 82ohm
100nF
C603
R612 100
15K
R350
6
7 8
100 R627
RA312
1 2
3 4
5
1 2
3 4
5 6
7 8
RA313
VDD_SDDS
138 VSS_DDDS
VSS_DPLL
147
VSS_SDDS
143
136
VSYNC
XTAL
151
C350
10uF
16V
TCON_RCLK
127
128 TCON_ROE
VDD1_ADC_2.5
155
VDD2_ADC_2.5
153
VDD_DDDS
139
148
VDD_DPLL
VDD_RX0_2.5
188
VDD_RX1_2.5
182 176
VDD_RX2_2.5
199
VDD_RXPLL2.5
144
192 185
RX1+ RX1-
186
RX2+
179 180
RX2-
RXC+
194 195
RXC-
Reserved 131
132
Rserved
SGND_ADC
157
152
TCLK
129
3
RVSS1
21
RVSS2
38
RVSS3
54
R
VSS4
68
R
VSS5
82
R
VSS6
98
R
VSS7
112
RVSS8
130
RVSS9
191
RX0+ RX0-
14
ROM_ADDR9
36
ROM_Oen
2
RVDD1
20
RVDD2
37
RVDD3
R
VDD4
53
R
VDD5
67
R
VDD6
81
R
VDD7
97
RVDD8
111
RVDD9
ROM_ADDR12
10
ROM_ADDR13
9
ROM_ADDR14
8
ROM_ADDR15
23
ROM_ADDR2
22
ROM_ADDR3
19
ROM_ADDR4
18
ROM_ADDR5
17
ROM_ADDR6
16
ROM_ADDR7
15
ROM_ADDR8
PD8_EG0
64
PD9_EG1
PPWR
113
RED+
171 170
RED-
5
RESETn
174
REXT
25
ROM_ADDR0
24
ROM_ADDR1
13
ROM_ADDR10
12
ROM_ADDR11
11
PD42_OB2
105
106
PD43_OB3
PD44_OB4
107
108
PD45_OB5
PD46_OB6
109
110
PD47_OB7
PD4_ER4
59 60
PD5_ER5
PD6_ER6
61 62
PD7_ER7
63 93 94
PD33_OG1 PD34_OG2
95 96
PD35_OG3 PD36_OG4
99
100
PD37_OG5 PD38_OG6
101 102
PD39_OG7
58
PD3_ER3 PD40_OB0
103 104
PD41_OB1
79 80
PD23_EB7
83
PD24_OR0
84
PD25_OR1 PD26_OR2
85 86
PD27_OR3 PD28_OR4
87 90
PD29_OR5 PD2_ER2
57
PD30_OR6
91 92
PD31_OR7 PD32_OG0
70
PD13_EG5 PD14_EG6
71 72
PD15_EG7 PD16_EB0
73 74
PD17_EB1 PD18_EB2
75 76
PD19_EB3
56
PD1_ER1 PD20_EB4
77 78
PD21_EB5 PD22_EB6
GPO7
GREEN+
167 166
GREEN-
HSYNC
137
NC
200
142 NC1
114
PBIAS
PD0_ER0
55
PD10_EG2
65 66
PD1
1_EG3
PD12_EG4
69
GPIO7
39
GPIO8_IRQINn
48 GPIO9_TCON_ROE2
GPO0
119
120
GPO1
1
GPO17
GPO2
121
122
GPO3
GPO4
123
124
GPO5
GPO6 125
126
207
GPIO19
41
GPIO1_PWM1
GPIO20
206
4
GPIO21_IRQn
GPIO22_HCLK
204
42
GPIO2_PWM2
43
GPIO3_TIMER1
44
GPIO4_UART_D1
45
GPIO5_UART_D0
46
GPIO6
47
GPI6_ROM_DATA6
28
GPI7_ROM_DATA7
40
GPIO0_PWM0
49 GPIO10_TCON_ROE3
50
GPIO11_ROM_WEN
51 GPIO12_NVRAM_SDA
52
GPIO13_NVRAM_SCL
6
GPIO14_DDC_SCL
7
GPIO15_DDC_SDA
205
GPIO16_HFS
GPIO18
208
GND1_DC
154
GND2_ADC
189
GND_RX0
183
GND_RX1 GND_RX2
177
35
GPI0_ROM_DATA0
34
GPI1_ROM_DATA1
33
GPI2_ROM_DATA2
32
GPI3_ROM_DATA3
31
GPI4_ROM_DATA4
30
GPI5_ROM_DATA5
29
134
CVDD_2_5_3
203
CVDD_2_5_4
27
CVSS1
CVSS2
89
CVSS3 133
CVSS4 135
118
DCLK_TCON_OCLK
DEN_TCON_ECLK
115
116
DHS_TCON_LP
DVS_TCON_FSYNC
117
156
196
146
AVDD_SDDS
140 AVSS_DDDS
AVSS_RPLL
149
AVSS_SDDS
145
BLUE+
163 162
BLUE-
201
CLKOUT
CVDD5
202
26
CVDD_2_5_1
88
CVDD_2_5_2
198 160
A
VDD_ADC
164
A
VDD_BLUE
AVDD_DDDS 141
168
A
VDD_GREEN
A
VDD_IMB
173 172
A
VDD_RED
150
AVDD_RPLL
193
A
VDD_RX0
187
A
VDD_RX1
A
VDD_RX2
181
A
VDD_RXC
ADC_TEST
159 158
AGND_ADC
AGND_BLUE
161
AGND_GREEN
165
AGND_IMB
175
AGND_RED
169
AGND_RX0
190
AGND_RX1
184 178
AGND_RX2
197
AGND_RXC
AGND_RXPLL
R331
IC301
10K
100
10K
R322
R352
100nF
DVDD_3.3V
DVDD_3.3V
R604
10K
C602
R351
4.7K
1/16W
10K
100
R337
R353
C301
100nF
16V
6
7 8
16V
100nF
C300
RA311
1 2
3 4
5
RA310
1 2
3 4
5 6
7 8
DVDD_2.5V
R626 100
R236
1K
+5V_M
C213
100nF
16V
R610 100
100 R364
100 R607
R601
16V
10uF
C218
10K
R602
10K
2
3 4
5 6
7 8
RA302
1
R303
0
C358
22pF
50V
C352
10nF
50V
10K
R396
AVDD_3.3V
100nF
C351
QZX363C5V6
D602
A 2
C1 6
C2
4
C3 3
C4
1
NC
5
DVDD_3.3V
100
R392
10K
1
R391
TP1487 1
TP1488 1
TP1489
+5V_M
100nF
C623
R394
R393
100
10K
100
2
3 4
5 6
7 8
R605
R301
RA301
1
R365
10K
10K 2
3 4
5 6
7 8
R395
RA309
1
1
100
BRIGHT1
BKLT_EN
TP1485
1
TP1486
OB(3)
OB(4)
OB(5)
OB(6)
OB(7)
OR[0:7] OG[0:7] OB[0:7]
DEN
A_H*V_SYNC
SOG_CTL
DDC_SCL
AUDIO_CTL
DGND
DGND
DOB(3)
OB(2) DOB(2)
OB(1) DOB(1)
OB(0) DOB(0)
OR[0:7]
DOR[0:7]
OG[0:7] DOG[0:7]
OB[0:7] DOB[0:7]
OR(0) OR(1) OR(2) OR(3) OR(4) OR(5) OR(6) OR(7) OG(0) OG(1) OG(2) OG(3) OG(4) OG(5) OG(6) OG(7) OB(0) OB(1)
OB(2)
OR(2) DOR(2)
OR(1) DOR(1)
OR(0) DOR(0)
OG(7) DOG(7)
OG(6) DOG(6)
OG(5) DOG(5)
OG(4) DOG(4)
OG(3) DOG(3)
OG(2) DOG(2)
OG(1) DOG(1)
OG(0) DOG(0)
OB(7) DOB(7)
OB(6) DOB(6)
OB(5) DOB(5)
OB(4) DOB(4)
OB(3)
*BKLT_EN
LED_R BKLT_EN
LED_R1
LED_G
LED_G1 *LVDS_EN
LVDS_EN
*A_H*V_SYNC
AGND
DDC_SDA
OR(7) DOR(7)
OR(6) DOR(6)
OR(5) DOR(5)
OR(4) DOR(4)
OR(3) DOR(3)
BRIGHT1
PANEL_EN
OFF_SW
AGND
LED_R1
LED_G1
DGND
RMDATAO(7)
RMDATAO(6)
RMDATAO(5)
RMDATAO(4)
RMDATAO(3)
RMDATAO(2)
RMDATAO(1)
RMDATAO(0)
DGND
LED_R
LED_G
DEB(6)
EB(5) DEB(5)
EB(4) DEB(4)
EB(3) DEB(3)
EB(2) DEB(2)
EB(1) DEB(1)
EB(0) DEB(0)
RESET
RMADDR[0:15]
AUTO_KEY
EXIT
MENU_KEY
PLUS_KEY
MINUS_KEY
AUTO_KEY
PWR_SW
PGND BRIGHT
ER(1) DER(1)
ER(0) DER(0)
EG[0:7] DEG[0:7]
EG(7) DEG(7)
EG(6) DEG(6)
EG(5) DEG(5)
EG(4) DEG(4)
EG(3) DEG(3)
EG(2) DEG(2)
EG(1) DEG(1)
EG(0) DEG(0)
EB[0:7] DEB[0:7]
EB(7) DEB(7)
EB(6)
*L
VDS_EN
RMDATA(7)
RMDATA(6)
RMDATA(5)
RMDATA(4)
RMDATA(3)
RMDATA(2)
RMDATA(1)
RMDATA(0)
RMDATA[0:7]
RMDATAO[0:7]
RMDATAO[0:7]
ER[0:7] DER[0:7]
ER(7) DER(7)
ER(6) DER(6)
ER(5) DER(5)
ER(4) DER(4)
ER(3) DER(3)
ER(2) DER(2)
RMADDR(2) RMADDR(1) RMADDR(0)
RMADDR(15)
RMADDR(12)
RMADDR(14) RMADDR(9) RMADDR(8)
DGND
DGND
PWR_SW
ER(0) EB(0) EB(1) ER(1) EG(0) EG(1)
DCLK
DVS
DHS
*BKLT_EN
DGND
RMDATAO(3)
RMDATAO(4)
RMDATAO(5)
RMDATAO(6)
RMDATAO(7)
RMADDR(10) RMADDR(1
1)
RMADDR(9) RMADDR(8)
RMADDR(13) RMADDR(14)
RMDATA[0:7]
RMDATA(0)
RMDATA(1)
RMDATA(2)
RMDATA(3)
RMDATA(4)
RMDATA(5)
RMDATA(6)
RMDATA(7)
RMADDR(7) RMADDR(6) RMADDR(5) RMADDR(4) RMADDR(3)
BLU+ BLU-
H*V_SYNC
A_V_SYNC
RXC- RXC+
RX2- RX2+
RX1- RX1+ RX0- RX0+
RMDATAO(0)
RMDATAO(1)
RMDATAO(2)
ER[0:7]
ER(2) ER(3) ER(4) ER(5) ER(6) ER(7)
EG[0:7]
EG(2) EG(3) EG(4) EG(5) EG(6) EG(7)
EB[0:7]
EB(2) EB(3) EB(4) EB(5) EB(6) EB(7)
AGND AGND
RED+ RED- GRN+ GRN-
EXIT
CHK_DSUB
RESET
RMADDR(0)
RMADDR(1)
RMADDR(10)
RMADDR(11)
RMADDR(12)
RMADDR(13)
RMADDR(14)
RMADDR(15)
RMADDR(2)
RMADDR(3)
RMADDR(4)
RMADDR(5)
RMADDR(6)
RMADDR(7)
RMADDR(8)
RMADDR(9)
DGND
CHK_DVI
BRIGHT
PLUS_KEY
MINUS_KEY
MENU_KEY
1
2
4
3