![background image](http://html1.mh-extra.com/html/viewsonic/va703b-4/va703b-4_service-manual_1020947024.webp)
ViewSonic Corporation
21
Confidential - Do Not Copy
VA703b-4_VA703m-4
89
AB1P
NC
TECP
ABLU [3]/T18
ABLU [3]
90
AB1N
NC
TECN
ABLU [2]/T19
ABLU [2]
91
ACLKP
NC
TEBP
ABLU [1]/T20
TCON [1]
92
ACLKN
NC
TEBN
ABLU [0]/T21
TCON [0]
93
AG3P
NC
TEAP
AGRN [7]/T22
AGRN [7]
94
AG3N
NC
TEAN
AGRN [6]/T23
AGRN [6]
99
AG2P
TCON [11]
NC
AGRN [5]/T24
AGRN [5]
100
AG2N
TCON [10]
NC
AGRN [4]/T25
AGRN [4]
101
AG1P
TCON [9]
NC
AGRN [3]/T26
AGRN [3]
102
AG1N
TCON [8]
NC
AGRN [2]/T27
AGRN [2]
103
AR3P
TCON [7]
NC
ARED [7]/T28
ARED [7]
104
AR3N
TCON [6]
NC
ARED [6]/T29
ARED [6]
105
AR2P
TCON [5]
NC
ARED [5]/TH
ARED [5]
106
AR2N
TCON [1]
NC
ARED [4]/TV
ARED [4]
107
AR1P
TCON [0]
NC
ARED [3]/TE
ARED [3]
108
AR1N
NC
NC
ARED [2]/TK
ARED [2]
113
PWM2 /
COUT /
TCON[12]
PWM2 /
COUT /
TCON[12]
PWM2 /
COUT /
TCON[12]
ARED [1]
PWM2 /
COUT /
TCON[12]
(9)
114
TCON [11]
/V[0]
V [0]
V [0]
ARED [0]
TCON [11]
(1), (7), (8)
115
TCON [10]
/V[1]
V [1]
V [1]
BRED [1]
TCON [10]
(1), (7), (8)
116
TCON [9] /
V[2]
V [2]
V [2]
BRED [0]
TCON [9]
(1), (7), (8)
117
TCON [8] /
V[3]
V [3]
V [3]
AGRN [1]
TCON [8]
(1), (7), (8)
118
TCON [7] /
V[4]
V [4]
V [4]
AGRN [0]
TCON [7]
(1), (7), (8)
119
TCON [6] /
V[5]
V [5]
V [5]
DHS
DHS
(1), (7), (8)
122
TCON [5] /
V[6]
V [6]
V [6]
DVS
DVS
(1), (7), (8)
123
TCON [1] /
V[7]
V [7]
V [7]
DENA
DENA
(1), (7), (8)
124
TCON [0] /
VCLK
VCLK
VCLK
DCLK / TCLK
DCLK / TCLK
(1), (7), (8)
Summary of Contents for VA703b-4
Page 29: ...ViewSonic Corporation 26 Confidential Do Not Copy VA703b 4_VA703m 4...
Page 30: ...ViewSonic Corporation 27 Confidential Do Not Copy VA703b 4_VA703m 4...
Page 35: ...ViewSonic Corporation 32 Confidential Do Not Copy VA703b 4_VA703m 4...
Page 36: ...ViewSonic Corporation 33 Confidential Do Not Copy VA703b 4_VA703m 4...
Page 41: ...STEP5 DCC WRITTEN methods ViewSonic Corporation 38 Confidential Do Not Copy VA703b 4_VA703m 4...
Page 87: ...ViewSonic Corporation 83 11 PCB Layout Diagrams Confidential Do Not Copy VA703b 4_VA703m 4...
Page 88: ...ViewSonic Corporation 84 Confidential Do Not Copy VA703b 4_VA703m 4...
Page 89: ...ViewSonic Corporation 85 Confidential Do Not Copy VA703b 4_VA703m 4...
Page 90: ...ViewSonic Corporation 86 Confidential Do Not Copy VA703b 4_VA703m 4...
Page 91: ...ViewSonic Corporation 87 Confidential Do Not Copy VA703b 4_VA703m 4...