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9 Schematic Diagrams
9-1 Schematic Diagram
+5V_M
R351
10K
LED_R
LED_G
BRIGHT
*BKLT_EN
R353
100
*PANEL_EN
R354
100
PLUS_KEY
MINUS_KEY
AUTO_KEY
EXIT
MENU_KEY
+5V
R602
R603
R604
10K
10K
10K
R601
10K
MENU_KEY
PLUS_KEY
MINUS_KEY
EXIT
AUTO_KEY
PWR_SW
LED_R1
LED_G1
C606
C605
C604
C603
100nF
100nF
100nF
100nF
MO15P*
+5V_M
DVDD_3.3V
R324
10K
1/16W
DVDD_3.3V
+5V_M
C300
C301
1
100nF
100nF
CHK_DSUB
2
16V
16V
CHK_DVI
3
RESET
4
5
DGND
6
RMADDR[0:15]
7
8
RMADDR(15)
9
RMADDR(14)
RMDATAO[0:7]
10
RMADDR(13)
11
RMADDR(12)
12
RMADDR(11)
13
RMADDR(10)
14
RMADDR(9)
15
RMDATAO(7)
RMADDR(8)
16
RMADDR(7)
17
RMADDR(6)
18
RMADDR(5)
19
RMDATAO(6)
RMADDR(4)
20
RMDATAO(5)
21
RMDATAO(4)
22
RMDATAO(3)
RMADDR(3)
23
RMADDR(2)
24
RMADDR(15)
RMDATAO(2)
RMADDR(1)
25
RMADDR(12)
RMDATAO(1)
RMADDR(0)
26
RMDATA[0:7]
27
28
RMDATA(7)
RMDATA(6)
29
IC302
RMDATAO(0)
30
RMDATA(5)
AT27C010-90JC
31
RMDATA(4)
RMDATA(3)
32
33
RMDATA(2)
34
RMDATA(1)
35
RMDATA(0)
36
37
R352
38
10K
DGND
39
40
41
42
43
44
45
46
47
48
49
50
51
+5V_M
+5V_M
R336
52
4.7K
1/16W
R329
CN303
IC305
10K
M24C08-WMN1T
slcon4p
1/16W
R330
R337
1
1
8
10K
4.7K
2
7
1/16W
1/16W
2
3
R331
100
6
R334
100
4
C304
5
3
100nF
4
DGND
DGND
Function
R605
10K
CN601
slcon12p
R606
1
10K
R607
100
2
R608
100
3
R609
100
4
R610
100
5
R617
100
6
R612
100
7
8
R626
100
9
R627
100
10
11
12
C602
C601
C624
C623
100nF
100nF
100nF
100nF
D602
D603
QZX363C5V6
QZX363C5V6
DGND
AVDD_2.5V
DVDD_2.5V
+5V_M
R301
4.7K
R302
1K
1/16W
DGND
AGND
(1%)
R366
100
GPO17
RVDD1
RVSS1
GPIO21_IRQn
RESETn
GPIO14_DDC_SCL
GPIO15_DDC_SDA
ROM_ADDR15
ROM_ADDR14
ROM_ADDR13
ROM_ADDR12
ROM_ADDR11
ROM_ADDR10
ROM_ADDR9
ROM_ADDR8
ROM_ADDR7
ROM_ADDR6
ROM_ADDR5
IC301
ROM_ADDR4
RVDD2
RVSS2
GM5110
ROM_ADDR3
ROM_ADDR2
ROM_ADDR1
ROM_ADDR0
CVDD_2_5_1
CVSS1
GPI7_ROM_DATA7
GPI6_ROM_DATA6
GPI5_ROM_DATA5
GPI4_ROM_DATA4
GPI3_ROM_DATA3
GPI2_ROM_DATA2
GPI1_ROM_DATA1
GPI0_ROM_DATA0
ROM_Oen
RVDD3
RVSS3
GPIO8_IRQINn
GPIO0_PWM0
GPIO1_PWM1
GPIO2_PWM2
GPIO3_TIMER1
GPIO4_UART_D1
GPIO5_UART_D0
GPIO6
GPIO7
GPIO9_TCON_ROE2
GPIO10_TCON_ROE3
GPIO11_ROM_WEN
GPIO12_NVRAM_SDA
GPIO13_NVRAM_SCL
*BKLT_EN
BKLT_EN
INVERTER
A_H*V_SYNC
CN102
slcon14p_1
1
1
1
*LVDS_EN
1
2
LVDS_EN
BRIGHT1
3
1
4
BKLT_EN
5
1
6
7
+14V_INV
8
9
10
FT101
BLM41P600S
11
1
12
C180
C181
13
100uF
100nF
16V
16V
14
2
FT102
BLM41P600S
1
BRIGHT
PGND
AVDD_3.3V
ER[0:7]
AGND
AVDD_3.3V
C302
C303
5pF,5%
5pF,5%
50V
50V
X301
156
GND1_DC
14.3MHz
EG[0:7]
155
VDD1_ADC_2.5
154
Q0
Q1
GND2_ADC
153
VDD2_ADC_2.5
152
TCLK
151
XTAL
150
AVDD_RPLL
149
AVSS_RPLL
148
VDD_DPLL
147
VSS_DPLL
146
AVDD_SDDS
145
AVSS_SDDS
144
VDD_SDDS
VSS_SDDS
143
142
NC1
EB[0:7]
141
AVDD_DDDS
AVSS_DDDS
140
139
VDD_DDDS
138
VSS_DDDS
HSYNC
137
*A_H*V_SYNC
VSYNC
136
A_V_SYNC
135
CVSS4
134
CVDD_2_5_3
133
CVSS3
132
Rserved
131
Reserved
130
RVSS9
RVDD9
129
TCON_ROE
128
127
TCON_RCLK
+5V_M
126
GPO7
GPO6
125
124
GPO5
123
GPO4
122
GPO3
R365
121
GPO2
10K
120
GPO1
119
R364
100
OFF_SW
GPO0
118
R363
75
DCLK
DCLK_TCON_OCLK
117
R362
75
DVS
DVS_TCON_FSYNC
116
R361
75
DHS
DHS_TCON_LP
115
R360
100
DEN
DEN_TCON_ECLK
114
PBIAS
113
PPWR
112
RVSS8
111
C359
RVDD8
110
15pF
PD47_OB7
109
50V
PD46_OB6
108
PD45_OB5
107
PD44_OB4
106
PD43_OB3
105
C357
C358
R357
R358
R359
PD42_OB2
470
470
470
22pF
22pF
50V
50V
DGND
RA301
68ohm
RMDATA[0:7]
RMDATA(4)
RMDATAO(4)
RMDATA(5)
RMDATAO(5)
RMDATA(6)
RMDATAO(6)
RMDATA(7)
RMDATAO(7)
RMDATA(0)
RMDATAO(0)
RMDATA(1)
RMDATAO(1)
RMDATA(2)
RMDATAO(2)
RMDATA(3)
RMDATAO(3)
+5V_SW
RA302
IC203
68ohm
MC74F14D
1
14
IO
VCC
2
13
LED_R
O_O
I5
3
12
LED_R1
I1
O_5
4
11
LED_G
O_1
I4
DVDD_3.3V
5
10
LED_G1
I2
O_4
R350
6
9
15K
O_2
I3
7
8
*A_H*V_SYNC
GND
O_3
IC303
KIA7029RTF
GND_2
C213
IN
OUT
100nF
GND_1
16V
C350
C351
10uF
100nF
AGND
16V
+5V_M
DGND
R236
1K
BRIGHT1
R237
1K
C
B
R252
E
4.7K
Q201
KSC1623-Y
C219
C218
100nF
10uF
16V
16V
AGND
CONFIDENTIAL
RA303
120ohm
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)
ER(1)
DER(1)
ER(0)
DER(0)
RA304
120ohm
RA305
120ohm
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)
RA306
120ohm
RA307
120ohm
DEB[0:7]
EB(7)
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)
RA308
120ohm
RMDATAO[0:7]
RESET
C352
C353
10nF
10uF
50V
16V
9-1
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