ViewSonic VP171b-1 Wartungshandbuch Seite 75
- Seite / 90
- Inhaltsverzeichnis
- FEHLERBEHEBUNG
- LESEZEICHEN
Bewertet. / 5. Basierend auf Kundenbewertungen
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
100pF on pin-196
Thursday, May 22, 2003
Title
Size Document Number
Rev
Date:
Sheet
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
RMADDR8
RMADDR9
RMADDR9
RMADDR14
RMADDR14
RMADDR8
RMADDR9
RMADDR14
UART_D0
UART_D1
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_D0
Bank0
WP
SDA
SCL
DEN\
DVS\
DHS\
RMADDR8
TCLK
WP
DDCSCL22,6
DDCSDA22,6
PNL_EN1
BLON1
DCLK 5
GREEN+2
RX1-2
RXC+2
RX2+2
RX2-2
RED+2
GREEN-2
BLUE+2
RX0+2
VS6
RED-2
BLUE-2
RXC-2
HS6
RX1+2
RX0-2
PWR_SW 6
SDA
SCL
ISP_SCL2
ISP_SDA2
OB[0..7]
4
EG[0..7] 4
ER[0..7] 4
DSUB1 2
SDA
SCL
SELECT 6
ROTATE6
DSUB22
DEN 5
DHS
5
LEDR 6
LEDG 6
LVDSON5
LVDSON 5
DVI_5V2
MENU 6
OG[0..7] 4
EB[0..7] 4
OR[0..7] 4
DVS
5
BRIGHT 1
DOWN 6
MUX_SEL
2,6
UP 6
DDCSDA1 6
DDCSCL1 6
Switch_enable 2
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
3.3V_DVDD
3.3V_DVDD
3.3V_DVDD
R135
4.7K
C122
0.1uF
R76 NC
R70
NC
R68
0
R66
10K
R80
10K
R84
10K
Q5
SST3906
C131
0.1UF
C130
0.1UF
R83
5.6K
C133
NC
R74 10K
C96
100uF/16V
D3
1N4148
1 2
C127
NC
R59 100 /NC
R65 33
R64 33
R75 10K
C126
0.1uF
Q4
2N3904
1
2
3
JP7
+5V 1
RXD 2
TXD 3
GND 4
R82 NC
C132
0.1UF
R79
10K
C109
100uF/16V
C128
NC
R73
10K
R81 NC
C95
22pF
C119
100uF/16V
R67 0
R57 NC
C120
0.1uF
R60
2.2K
C105
0.1uF
R71
10K
TP3
C107
0.1uF
C108
100pF
TP4
C99
0.1uF
R56 68
C94
22pF
C90
0.1uF
C91
0.1uF
C92
0.1uF
C93
0.1uF
U10
24LC16B
4
81
2
3
7
6
5
GND
VCCA0
A1
A2
WP
SCL
SDA
C81
100uF/16V
C101
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
C100
0.1uF
R61
10K
C87
0.1uF
C88
0.1uF
C89
0.1uF
C114
0.1uF
C98
0.1uF
R62
10K
C118
0.1uF
C110
0.1uF
C111
0.1uF
R72 10K
C113
0.1uF
C123
5pF
C85
0.1uF
C86
0.1uF
X1
14.318MHz
C83
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
C102
0.1uF
R77
10K
C97
0.1uF
C115
0.1uF
C84
0.1uF
C112
0.1uF
C117
0.1uF
C106
0.1uF
C103
0.1uF
C124
5pF
C116
0.1uF
C104
0.1uF
C82
0.1uF
R63
NC
C129
0.1uF
R69 1K
1%
C121
100pF
C125
0.1uF
R78
NC
C134
10uF/16V
R132
NC
R134 0
RP1 100x4
4
3
2
1
5
6
7
8
CP1
NC
1
27
36
45
8
R139 0
!
!
ViewSonic Corporation
70
Confidential – Do Not Copy
VP171/s/b-1
VP171/s/b
- Service Manual 1
- Revision History 2
- TABLE OF CONTENTS 4
- 1. Introduction 6
- 1-2 Product Highlight 7
- 1-3 Technical Specification 8
- 1-4 Compatible Modes 10
- Analog : 10
- Digital : 10
- 2-1 Package Overview 11
- Confidential – Do Not Copy 11
- VP171/b/s 11
- 2. Mechanical Construction 11
- ViewSonic Corporation 12
- 2-2 Exploded Overview 13
- 2-3 Mechanical Parts List 17
- VP171/s/b-1 18
- 3. Procedure of Disassembly 21
- 3-2 Disassembly of Rear Cover 24
- 4. Troubleshooting Procedure 30
- Test Equipment 34
- Test Condition 37
- 6. Firmware Upgrade Procedure 43
- Set-up Procedure 44
- Confidential –DoNotCopy 46
- 7. DDC Key In Procedure 52
- Set-Up Procedure 53
- DDC Key In Procedure 54
- 8. Packing For Shiping 57
- 9. Appendix 60
- A. Main Board 62
- Function of Boards9-2 62
- #niP noitpircseD noitcnuF 67
- The Location of Connectors 68
- 10. PCB Layout 69
- 11. Schematic Diagram 73
- DVI CONNECTOR 74
- VP171/s/b 75
- (KEYPAD) 78
- Multiplexer 79
- Thursday, December 12, 2002 80
- Size Document Number Rev 80
- Date: Sheet 80
- VP171b Electrical Parts List 85
- VP171s Electrical Parts List 87
- *Readers Response* 90
Verwandte Produkte und Handbücher für Fernseher & Monitore ViewSonic VP171b-1
(24 Seiten)
(47 Seiten)
(2 Seiten)
(26 Seiten)© 2020, manymanuals.de. Alle Rechte vorbehalten. | 1.382 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Kommentare zu diesen Handbüchern