Samsung 192T - SyncMaster 192 T, Руководство по обслуживанию

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CONFIDENTIAL
MO19P*/MO19E* 10-1
120ohm
120ohm
14.3MHz
120ohm
120ohm
Function
INVERTER
120ohm
820
68ohm
68ohm
120ohm
120ohm
120ohm
120ohm
120ohm
gm5120
120ohm
120ohm
+5V_M
+14V_INV
+5V_M
AVDD_3.3V
C602
100nF
8
100 R364
1
2
3 4
5 6
7
R395
RA309
R626 100
100
100 R331
R710
10K
IC303
KIA7029RTF
GND_1
GND_2
IN OUT
R363 82ohm
MO
5pF
C303
50V
3 4
5 6
7
8
100 R627
7 8
RA312
1
2
RA311
1 2
3 4
5 6
RA310
1 2
3 4
5 6
7 8
C3
3
C4
1
NC
5
QZX363C5V6
D603
A 2
C1 6
C2
4
10K
R237
MO
50V
5pF
C302
R354 100
C301
100nF
16V
C350
10uF
16V
16V
100nF
C300
FT102
BLM41P600S
1
2
1 2
3 4
5 6
7 8
+5V_M
R330
RA307
75 R361
10K
1/16W 1
2
3
4
5
6
7
8
C623
M24C08-WMN1T
IC305
DVDD_2.5V
100nF
8
R236
1K
RA308
1 2
3 4
5 6
7
16V
10uF
C218
R605
10K
8
R612 100
1 2
3 4
5 6
7
RA302
10K
1/16W
10K
R324
50V
R603
100nF
C351
C352
10nF
+5V_M
C604
100nF
+5V_M
JP9
R336
1/16W
4.7K
10K
R601
AVDD_3.3V
100nF
C603
10K
0
C358
22pF
50V
R303
15K
R350
CN303
slcon4p
1
2
3
4
R609
C304
100nF
100
100
R334 100
R353
100nF
C606
+5V
R608 100
2
3 4
5 6
7 8
RA303
1
4
5 6
7 8
C213
100nF
16V
Q0 Q1
RA306
1 2
3
10K
X301
C219
R321
100
16V
100nF
R617
R602
R352
10K
R252
4.7K
10K
50V
22pF
C357
AVDD_2.5V
470
R359
470
R357
+5V_M
470
+5V_M
R358
10K
R351
RA301
1
2
3 4
5 6
7 8
11
12
13
14
1
2
3
4
5
6
7
8
9
10
C181
100nF
slcon14p_1
CN102
FT101
BLM41P600S
A
1
B
2
16V
DVDD_3.3V
100nF
C353
10uF
16V
C601
O_3
10
O_4
12
O_5
2
O_O
14
VCC
7
GND
I1
3
5
I2
9
I3
11
I4
13
I5
1
IO
4
O_1
6
O_2
8
+5V_SW
MC74F14D
IC203
4.7K
1/16W
10K
JP15
R337
R329
1/16W
10K
50V
15pF
C359
100 R360
+5V
10K
R396
100
R366
1Y
26
1Z
27
2A
28
2B
29
2C
30
2D
31
2E
32
2F
1Q
1R
18
19
1S
20
1T
21
1U
22
1V
23
1W
24
1X
25
1I
9
10
1J
11
1K
12
1L
13
1M
14
1N
15
1O
16
1P
17
1A
1
2
1B
3
1C
4
1D
5
1E
6
1F
7
1G
8
1H
AT27C010-90JC
IC302
3 4
5 6
7
8
DVDD_3.3V
C180
100uF
16V
RA305
1 2
XTAL
151
R604
10K
139
148
VDD_DPLL
VDD_RX0_2.5
188
VDD_RX1_2.5
182 176
VDD_RX2_2.5
199
VDD_RXPLL2.5
144
VDD_SDDS
138
VSS_DDDS
VSS_DPLL
147
VSS_SDDS 143
136 VSYNC
RX2-
RXC+
194 195
RXC-
Reserved
131
132 Rserved
SGND_ADC
157
152
TCLK
TCON_RCLK
127
128 TCON_ROE
VDD1_ADC_2.5
155
VDD2_ADC_2.5
153
VDD_DDDS
68
R
VSS5
82
R
VSS6
98
R
VSS7
112
RVSS8
130
RVSS9
191
RX0+ RX0-
192 185
RX1+ RX1-
186
RX2+
179 180
RVDD3
RV
D
D
4
53
R
VDD5
67
R
VDD6
81
R
VDD7
97
RVDD8
111
RVDD9
129
3
RVSS1
21
RVSS2
38
RVSS3
54
R
VSS4
ROM_ADDR2
22
ROM_ADDR3
19
ROM_ADDR4
18
ROM_ADDR5
17
ROM_ADDR6
16
ROM_ADDR7
15
ROM_ADDR8
14
ROM_ADDR9
36
ROM_Oen
2
RVDD1
20
RVDD2
37
5
RESETn
174
REXT
25
ROM_ADDR0
24
ROM_ADDR1
13
ROM_ADDR10
12
ROM_ADDR11
11
ROM_ADDR12
10
ROM_ADDR13
9
ROM_ADDR14
8
ROM_ADDR15
23
109
110
PD47_OB7
PD4_ER4
59 60
PD5_ER5
PD6_ER6
61 62
PD7_ER7
63
PD8_EG0
64
PD9_EG1
PPWR
113
RED+
171 170
RED-
99 100
PD37_OG5 PD38_OG6
101 102
PD39_OG7
58
PD3_ER3 PD40_OB0
103 104
PD41_OB1
PD42_OB2
105
106
PD43_OB3
PD44_OB4
107
108
PD45_OB5
PD46_OB6
86
PD27_OR3 PD28_OR4
87 90
PD29_OR5 PD2_ER2
57
PD30_OR6
91 92
PD31_OR7 PD32_OG0
93 94
PD33_OG1 PD34_OG2
95 96
PD35_OG3 PD36_OG4 PD17_EB1 PD18_EB2
75 76
PD19_EB3
56
PD1_ER1 PD20_EB4
77 78
PD21_EB5 PD22_EB6
79 80
PD23_EB7
83
PD24_OR0
84
PD25_OR1 PD26_OR2
85
200
142
NC1
114
PBIAS
PD0_ER0
55
PD10_EG2
65 66
PD1
1_EG3
PD12_EG4
69 70
PD13_EG5 PD14_EG6
71 72
PD15_EG7 PD16_EB0
73 74
1
GPO17
GPO2
121
122
GPO3
GPO4
123
124
GPO5
GPO6 125
126
GPO7
GREEN+
167 166
GREEN-
HSYNC
137
NC
204
42
GPIO2_PWM2
43
GPIO3_TIMER1
44
GPIO4_UART_D1
45
GPIO5_UART_D0
46
GPIO6
47
GPIO7
39
GPIO8_IRQINn
48 GPIO9_TCON_ROE2
GPO0
119
120
GPO1
GPIO11_ROM_WEN
51
GPIO12_NVRAM_SDA
52 GPIO13_NVRAM_SCL
6
GPIO14_DDC_SCL
7
GPIO15_DDC_SDA
205
GPIO16_HFS
GPIO18
208 207
GPIO19
41
GPIO1_PWM1
GPIO20
206
4
GPIO21_IRQn
GPIO22_HCLK
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
GPI6_ROM_DATA6
28
GPI7_ROM_DATA7
40
GPIO0_PWM0
49 GPIO10_TCON_ROE3
50
133
CVSS4 135
118
DCLK_TCON_OCLK
DEN_TCON_ECLK
115
116
DHS_TCON_LP
DVS_TCON_FSYNC
117
156
GND1_DC
154
GND2_ADC
189
GND_RX0
183
GND_RX1 GND_RX2
177
145
BLUE+
163 162
BLUE-
201
CLKOUT
CVDD5
202
26
CVDD_2_5_1
88
CVDD_2_5_2
134
CVDD_2_5_3
203
CVDD_2_5_4
27
CVSS1
CVSS2
89
CVSS3
A
VDD_IMB
173 172
A
V
DD_RED
150
AVDD_RPLL
193
A
VDD_RX0
187
A
VDD_RX1
A
VDD_RX2
181
A
V
DD_RXC
196
146
AVDD_SDDS
140 AVSS_DDDS
AVSS_RPLL
149
AVSS_SDDS
175
AGND_RED
169
AGND_RX0
190
AGND_RX1
184 178
AGND_RX2
197
AGND_RXC
AGND_RXPLL
198 160
A
V
DD_ADC
164
A
VDD_BLUE
AVDD_DDDS
141
168
A
VDD_GREEN
IC301
ADC_TEST
159 158
AGND_ADC
AGND_BLUE
161
AGND_GREEN
165
AGND_IMB
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
RA314
R365
RA313
C4
1
NC
5
10K
12
QZX363C5V6
D602
A 2
C1
6
C2
4
C3
3
2
3
4
5
6
7
8
9
10
11
C605
CN601
slcon12p
1
10K
100nF
10K
DVDD_3.3V
R606
100
R392
100 R607
R391
100nF
C624
E
1/16W
R302
KSC1623-Y
Q201
B
C
R301
10K
R322
10K
JP10
10K
100 R394
R393 100
TP1494
1
TP1492
1
TP1493
1
TP1490
1
TP1491 1
TP1488
1
TP1489 1
TP1486
1
TP1487
1
TP1484
1
TP1485
1
TP1482 1
TP1483
1
TP1480
1
TP1481
1
TP1478
1
TP1479 1
TP1476
1
TP1477 1
5 6
7 8
TP1475 1
RA304
1 2
3 4
R610 100
BKLT_EN
R362 75
AGND
RED+ RED- GRN+ GRN- BLU+ BLU-
DGND
DGND
BRIGHT1
OB(1)
OB(2)
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
DOB(4)
OB(3) 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)
OR(3) DOR(3)
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)
LED_R
LED_G
*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)
BRIGHT
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
DEB(7)
EB(6) 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
DER(2)
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)
DHS
*BKLT_EN
*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)
RMADDR(3) 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
RMDATAO(1)
RMDATAO(2)
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)
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
H*V_SYNC
A_V_SYNC
RMDATAO(0)
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
2
4
3
1
10 Schematic Diagrams
10-1-1 MO19E* Schematic Diagram