ViewSonic VG710s Manuel de service Page 63
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- Table des matières
- MARQUE LIVRES
Noté. / 5. Basé sur avis des utilisateurs
100pF on pin-196
E
GM5120
3
6
Thursday, July 10, 2003
Gensis Chip (Scaler) ASIC
Title
Size Document Number Rev
Date: Sheet
of
RMDATA6
RMDATA5
RMDATA2
RMDATA4
RMDATA3
RMDATA7
RMDATA0
RMDATA1
RMDATA0
RMDATA[0..7]
RMDATA7
RMDATA4
RMDATA2
RMDATA5
RMDATA6
RMDATA3
RMDATA1
ROM_OEn
FLASH_OEn
RMADDR[0..15]
/WR
RMADDR7
RMADDR5
RMADDR10
RMADDR7
RMADDR13
RMADDR6
RMADDR6
RMADDR4
RMADDR11
RMADDR10 RMADDR4
RMADDR12
RMADDR5
RMADDR13
RMADDR11
RMADDR15
RMADDR12
RMADDR15
XTAL
RMADDR1
RMADDR2
RMADDR2
RMADDR0
RMADDR0
RMADDR1
RMADDR3
RMADDR3
Bank0
RESETn
UART_D1
RMADDR8
RMADDR9
RMADDR9
RMADDR14
RMADDR14
RMADDR8
RMADDR9
RMADDR14
UART_D0
OB3
OB4
OR5
OB2
OR3
OR6
OB6
OR7
OR4
OR2
OB7
OB5
OB1
OB0
OR1
OR0
ER3
EG4
EG7
EG3
ER7
ER4
ER2
ER5
ER6
EG2
EG6
EG5
EG1
EG0
ER1
ER0
RESETn
OG2
OG4
OG7
OG5
OG6
OG1
OG0
OG3
EB2
EB7
EB0
EB5
EB4
EB6
EB3
EB1
SDA
SCL
UART_D1
UART_D0Bank0
ROM_CE
ROM_CE
WP
SDA
SCL
TCLK
DEN\
DVS\
DHS\
RMADDR8
RMADDR12
WP
DDCSCL12
DDCSDA12
PNL_EN1
BLON1
DCLK 6
GREEN+2
RX1-2
RXC+2
RX2+2
RX2-2
RED+2
GREEN-2
BLUE+2
RX0+2
VS2
RED-2
BLUE-2
RXC-2
HS2
RX1+2
RX0-2
PWR_SW 2
SDA
SCL
ISP_SCL.2
ISP_SDA2
OB[0..7] 5
OG[0..7] 5
OR[0..7] 5
EB[0..7] 5
EG[0..7] 5
ER[0..7] 5
DSUB 2
BRIGHT 1
VOLUME 4
SDA
SCL
DOWN 2
UP 2
SELECT 2
VOLUME-2
VOLUME+2
DEN 6
DVS
6
LEDR 2
LEDG 2
LVDSON6
LVDSON 6
ADO_CTRL
4
DVI_5V2
MENU 2
MUTE2
DDCSDA2 2
DDCSCL2 2
DHS 6
UART_D0 2
UART_D1
2
Fujitsu_PD 6
2.5V_VDD2.5V_VDD
3.3V_AVDD 3.3V_AVDD
3.3V_AVDD
3.3V_AVDD
3.3V_AVDD
2.5V_AVDD 2.5V_AVDD
2.5V_AVDD
3.3V_DVDD3.3V_DVDD
3.3V_DVDD
3.3V_DVDD
3.3V_AVDD
3.3V_DVDD2.5V_VDD
3.3V_DVDD3.3V_DVDD
3.3V_DVDD
3.3V_DVDD
+5V
3.3V_DVDD
3.3V_DVDD
3.3V_DVDD
+5V
R111 0
R120 NC
R121 10K
C161
0.1uF
R119
10K
R118
NC
R103 10K /NC
Q4
SST390 6
R73
10K
R69
100K
R72
5.6K
C109
0.1UF
C110
0.1UF
C112
1UF/0805
R95 0
C106
NC
D13
1N4148
1 2
C77
100uF/16V
R59 10K
C162
0.1uF
R60 10K
R52 33
R53 33
R48 100 /NC
JP8
+5V 1
RXD 2
TXD 3
GND 4
Q3
2N3904
1
2
3
C90
100uF/16V
R65
10K
C111
0.1UF
R58
10K
C107
NC
R46 0 /NC
R54 0
C100
100uF/16V
C76
22pF
R47
2.2K
C101
0.1uF
TP2
TP4
R56
10K
C86
0.1uF
TP6
C89
100pF
C88
0.1uF
C71
0.1uF
C75
22pF
R45 33
C80
0.1uF
U10
24LC16B
4
81
2
3
7
6
5
GND
VCCA0
A1
A2
WP
SCL
SDA
C74
0.1uF
C73
0.1uF
C72
0.1uF
C81
0.1uF
U11
AT49HF/F010-45JC
3
29
28
4
25
23
26
27
5
6
7
8
9
10
11
12
21
20
19
18
17
15
14
13
24
31
32
1
16
2
30
22
A15
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
DQ7
DQ6
DQ5
DQ4
DQ3
DQ2
DQ1
DQ0
OE
WE
VCC
NC
GND
A16
NC/A17
CE
C82
0.1uF
C62
100uF/16V
C70
0.1uF
C69
0.1uF
C68
0.1uF
R49
10K
C99
0.1uF
R50
10K
C79
0.1uF
C95
0.1uF
C94
0.1uF
R57 10K
C92
0.1uF
C91
0.1uF
X1
14.318MHz
C67
0.1uF
C66
0.1uF
C103
5pF
R61
10K
C83
0.1uF
C64
0.1uF
3.3V_A
AGND
Int_Test
U9
gm5120
PQFP208
171
170
167
166
163
162
179
180
185
186
191
192
151
152
40
41
42
43
44
45
50
51
52
118
115
117
116
195
194
174
205
204
5
4
6
7
39
201
25
24
23
22
19
18
17
16
15
8
35
34
33
32
31
30
29
28
9
10
14
12
13
11
36
155
153
165
169
161
158
157
178
2
20
53
67
81
97
111
129
26
88
134
203
176
113
114
175
182
184
188
190
197
198
199
150
149
148
146
144
141
139
145
140
137
136
3
21
38
54
68
82
98
112
130
89
133
202
135
156
154
177
183
189
147
143
138
200
159
61
62
65
66
69
70
71
72
94
93
75
76
77
78
79
80
74
73
85
86
87
90
91
92
84
83
95
96
99
100
101
102
64
63
105
106
107
108
109
110
104
103
27
131
142
132
173
181
187
193
196
164
168
172
160
60
59
58
57
56
55
37
119
120
121
122
123
124
125
126
127
49
48
128
47
46
206
207
208
1
RED+
RED-
GREEN+
GREEN-
BLUE+
BLUE-
RX2+
RX2-
RX1+
RX1-
RX0+
RX0-
XTAL
TCLK
GPIO0/PWM0
GPIO1/PWM1
GPIO2/PWM2
GPIO3/TIMER1
GPIO4/UART_D1
GPIO5/UART_D0
GPIO11/ROM_WEn
GPIO12/NVRAM_SDA
GPIO13/NVRAM_SCL
DCLK
DEN
DVS
DHS
RXC-
RXC+
REXT
GPIO16/HFSn
GPIO22/HCLK
RESETn
GPIO21/IRQn
DDC_SCL
DDC_SDA
GPIO8/IRQINn
CLKOUT
ROM_ADDR0
ROM_ADDR1
ROM_ADDR2
ROM_ADDR3
ROM_ADDR4
ROM_ADDR5
ROM_ADDR6
ROM_ADDR7
ROM_ADDR8
ROM_ADDR15
ROM_DATA0
ROM_DATA1
ROM_DATA2
ROM_DATA3
ROM_DATA4
ROM_DATA5
ROM_DATA6
ROM_DATA7
ROM_ADDR14
ROM_ADDR13
ROM_ADDR9
ROM_ADDR11
ROM_ADDR10
ROM_ADDR12
ROM_OEn
VDD1_ADC_2.5
VDD2_ADC_2.5
AGND_GREEN
AGND_RED
AGND_BLUE
AGND_ADC
SGND_ADC
AGND_RX2
RVDD
RVDD
RVDD
RVDD
RVDD
RVDD
RVDD
RVDD
CVDD_2.5
CVDD_2.5
CVDD_2.5
CVDD_2.5
VDD_RX2_2.5
PPWR
PBIAS
AGND_IMB
VDD_RX1_2.5
AGND_RX1
VDD_RX0_2.5
AGND_RX0
AGND_RXC
AGND_RXPLL
VDD_RXPLL_2.5
AVDD_RPLL
AVSS_RPLL
VDD_DPLL_3.3
AVDD_SDDS
VDD_SDDS_3.3
AVDD_DDDS
VDD_DDDS_3.3
AVSS_SDDS
AVSS_DDDS
HSYNC
VSYNC
RVSS
RVSS
RVSS
RVSS
RVSS
RVSS
RVSS
RVSS
RVSS
CVSS
CVSS
CVSS
CVSS
GND1_ADC
GND2_ADC
GND_RX2
GND_RX1
GND_RX0
VSS_DPLL
VSS_SDDS
VSS_DDDS
N/C
ADC_TEST
PD6/ER6
PD7/ER7
PD10/EG2
PD11/EG3
PD12/EG4
PD13/EG5
PD14/EG6
PD15/EG7
PD33/OG1
PD32/OG0
PD18/EB2
PD19/EB3
PD20/EB4
PD21/EB5
PD22/EB6
PD23/EB7
PD17/EB1
PD16/EB0
PD26/OR2
PD27/OR3
PD28/OR4
PD29/OR5
PD30/OR6
PD31/OR7
PD25/OR1
PD24/OR0
PD34/OG2
PD35/OG3
PD36/OG4
PD37/OG5
PD38/OG6
PD39/OG7
PD9/EG1
PD8/EG0
PD42/OB2
PD43/OB3
PD44/OB4
PD45/OB5
PD46/OB6
PD47/OB7
PD41/OB1
PD40/OB0
CVSS
Reserved
N/C
Reserved
AVDD_IMB
AVDD_RX2
AVDD_RX1
AVDD_RX0
AVDD_RXC
AVDD_BLUE
AVDD_GREEN
AVDD_RED
AVDD_ADC
PD5/ER5
PD4/ER4
PD3/ER3
PD2/ER2
PD1/ER1
PD0/ER0
RVDD
GPO0
GPO1
GPO2
GPO3
GPO4
GPO5
GPO6
GPO7
TCON_RCLK
GPIO10/TCON_ROE3
GPIO9/TCON_ROE2
TCON_ROE
GPIO7/TCON_TDIV
GPIO6/TCON_SHC
GPIO20
GPIO19
GPIO18
GPIO17
C93
0.1uF
C65
0.1uF
C96
0.1uF
C78
0.1uF
C104
5pF
C84
0.1uF
C87
0.1uF
C98
0.1uF
C63
0.1uF
C85
0.1uF
C97
0.1uF
R66
0
R55 1K
1%
C108
0.1uF
R62 0/NC
R51
0
C105
0.1uF
C102
100pF
C114
10uF/16V /NC
R74
0 /NC
RP17 33
4
3
2
1
5
6
7
8
CP15
22p /NC
1
27
36
45
8
60
View
Sonic C
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VG710b/s-1
- Service Manual 1
- Revision History 2
- TABLE OF CONTENTS 3
- 2. Specification 8
- Do Not Copy VG710b/s-1 10
- 4. Circuit Description 14
- 5. Adjusting Procedure 16
- Printer Port 21
- PC VG710 21
- Fixture 21
- Line 16 33
- Copy the error line of the 33
- “bdisp.txt” batch file to 33
- “Gprobe:>” 33
- Notice: 41
- VG710b BOM List 45
- VG710s BOM List 46
- ViewSonic Corporation 50
- Confidential 50
- Exploded Parts List 51
- Packing for shipping 52
- 1. Packing Procedure 53
- 1. Disassemble Stand Unit 54
- Hinge Assy 55
- Front Arm 55
- Rear Arm 55
- Speaker Module 57
- Main Board 57
- Inverter Board 57
- Shielding Cover 57
- Front Cover 58
- LCD Bracket 59
- LCD Panel 59
- 9. Block Diagram 60
- 10. Schematic Diagrams 61
- DVI Connector 62
- Thursday, July 10, 2003 63
- Select LVDS MAPPIN G 65
- LVDS & OUTPUT CONNECTOR 66
- 11. PCB Layout Diagrams 67
- Control Board 68
- *Readers Response* 69
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