![background image](http://html1.mh-extra.com/html/viewsonic/g90f-b-3/g90f-b-3_service-manual_1020355021.webp)
VIEWMATCH COLOR
provides three color adjustment modes : 9300
o
K, 6500
o
K, 5000
o
K and User.
Press button to select color adjustment mode.
LANGUAGE
to select a language use
▽
and
△
to highlight English, French, German, Italian, or Spanish,
Then press button .
VIEWMETER
displays the signal input coming from your computer (horizontal scan and refresh rate).
Press button to select this feature.
MEMORY RECALL
returns adjustment back to factory setting only if the monitor is operating in a factory
preset
mode.
If you make an adjustment you don’t like, press button to recall factory setting.
DIAGNOSTIC
1.If monitor into DPMS mode will show:
Display Time : 5 seconds
Back ground
: Blue
Characters
: White
Horizontal
2.If input V-sync or H-sync out of pull-in range will show:
H:30KHz ~ 96KHz
V:50Hz ~ 180Hz
Display Time
Pull-in range
H . V F R EQU E NC Y
Back ground
: Blue
O
V
E
R
R
A
NG
E
Characters
: White
Off
Pulses
No Pulses
Off No Pulses
No Pulses
Mode
Signals
Vertical
Off
No Pulses
Pulses
: 25 seconds
:
Off mode in 5
OFF MODE IN 5 SEC
OFF MODE IN 5 SEC
OFF MODE IN 5 SEC
2
2
?
2
2
18
ViewSonic
Corporation
Co
nfidential
-
Do
Not
Copy
G90f/B-3
Summary of Contents for G90f/B-3
Page 26: ...Waveform 1 2 3 4 5 6 23 ViewSonic Corporation Confidential Do Not Copy G90f B 3...
Page 27: ...7 8 8 10 11 12 24 ViewSonic Corporation Confidential Do Not Copy G90f B 3...
Page 28: ...13 14 14 16 17 18 25 ViewSonic Corporation Confidential Do Not Copy G90f B 3...
Page 29: ...19 20 20 22 23 24 26 ViewSonic Corporation Confidential Do Not Copy G90f B 3...
Page 30: ...25 26 26 28 29 30 27 ViewSonic Corporation Confidential Do Not Copy G90f B 3...
Page 31: ...30 32 33 34 34 36 28 ViewSonic Corporation Confidential Do Not Copy G90f B 3...
Page 32: ...37 38 39 40 40 42 29 ViewSonic Corporation Confidential Do Not Copy G90f B 3...
Page 33: ...43 44 45 46 46 48 30 ViewSonic Corporation Confidential Do Not Copy G90f B 3...
Page 34: ...49 50 51 52 53 54 31 ViewSonic Corporation Confidential Do Not Copy G90f B 3...
Page 35: ...55 56 32 ViewSonic Corporation Confidential Do Not Copy G90f B 3...
Page 40: ...C PCB defined Main board 37 ViewSonic Corporation Confidential Do Not Copy G90f B 3...
Page 88: ...85 ViewSonic Corporation Confidential Do Not Copy G90f B 3...
Page 89: ...86 ViewSonic Corporation Confidential Do Not Copy G90f B 3...
Page 90: ...87 ViewSonic Corporation Confidential Do Not Copy G90f B 3...
Page 91: ...88 ViewSonic Corporation Confidential Do Not Copy G90f B 3...
Page 92: ...89 ViewSonic Corporation Confidential Do Not Copy G90f B 3...
Page 93: ...90 ViewSonic Corporation Confidential Do Not Copy G90f B 3...
Page 94: ...91 ViewSonic Corporation Confidential Do Not Copy G90f B 3...
Page 95: ...92 ViewSonic Corporation Confidential Do Not Copy G90f B 3...
Page 96: ...93 ViewSonic Corporation Confidential Do Not Copy G90f B 3...
Page 97: ...94 ViewSonic Corporation Confidential Do Not Copy G90f B 3...
Page 98: ...95 ViewSonic Corporation Confidential Do Not Copy G90f B 3...
Page 99: ...96 ViewSonic Corporation Confidential Do Not Copy G90f B 3...
Page 100: ...97 ViewSonic Corporation Confidential Do Not Copy G90f B 3...
Page 101: ...98 ViewSonic Corporation Confidential Do Not Copy G90f B 3...
Page 102: ...9 Block Diagram 99 ViewSonic Corporation Confidential Do Not Copy G90f B 3...
Page 103: ...10 Schematic Diagrams 100 ViewSonic Corporation Confidential Do Not Copy G90f B 3...
Page 104: ...101 ViewSonic Corporation Confidential Do Not Copy G90f B 3...
Page 105: ...102 ViewSonic Corporation Confidential Do Not Copy G90f B 3...
Page 106: ...103 ViewSonic Corporation Confidential Do Not Copy G90f B 3...
Page 107: ...104 ViewSonic Corporation Confidential Do Not Copy G90f B 3...
Page 108: ...11 PCB Layout Diagrams 105 ViewSonic Corporation Confidential Do Not Copy G90f B 3...