ViewSonic A90 User manual

• 0.23mm horizonal dot pitch
This fine dot pitch produces clear,
crisp images with great picture definition,
even at the highest resolutions.
• 1,600 x 1,280 maximum
resolution
Displays a maximum resolution of
1,600 x 1,280; 1,224 x 768 at 88Hz
flicker-free refresh rate for easy viewing.
1,600 x 1,200 @ 169Hz
1,280 x 1,024 @ 180Hz
1,024 x 1,768 @ 106Hz
800 x 1,600 @ 133Hz
• Internet color ready
Internet color management profile
included for true color representation.
• SuperClear™technology
Creates edge-to-edge full screen brightness
for sharper, clearer pictures.
• Invar shadow mask
A special type of alloy that withstands
higher heat levels, extending the picture
tube life while displaying sharp, bright
images.
• PC `99 compliant
Compliant with Microsoft®hardware
guidelines for increased ease of set up and
usage.
19" (18.0" viewable) Monitor
ViewSonic’s A90 is a superb upgrade monitor. This 19” (18.0” viewable)) has up to 25% more viewable area
than a typical 17” (various viewable) monitor making it perfect for Internet use, graphics, gaming and multiple
windows applications. The A90 has SuperClear™color technology for edge-to-edge full screen brightness for
sharper, clearer images, and is Internet color ready for true color representation. Also included are ViewMatch®
color controls for screen-to-print color matching. This monitor is ready for easy installation
and comes with ViewSonic’s 3-year warranty on CRT, parts and labor. Stop by your local retailer when you are
ready to upgrade your PC or Mac®system and put ViewSonic on top!
A - Series
A90 Monitor
ViewSonic®
www.ViewSonic.com

19" (18.0" VIEWABLE) GRAPHICS SERIES MONITOR WITH
CRT Type 19" (18.0" diagonal viewable area)
0.23mm horizontal / 0.27mm diagonal dot pitch,
90˚deflection
Phosphor RGB medium persistence
Glass Surface Tint (TM=46%) ARAG®screen treatment
INPUT SIGNAL Video RGB analog (Impedance 0.714Vp-p, 75 ohms)
Sync H/V Separate (TTL) composite, sync-on-green
Frequency Fh:30-86kHz, Fv:50-180Hz
COMPATIBILITY PC IBM® PC and PC compatible
(from VGA up to 1,600 x 1,280 non-interlaced)
Mac®*Power Mac
™
(up to 1600 x 1200)
CONNECTOR Signal 15-pin mini D-sub (attached cable)
Power 3-pin plug (IEC320)
POWER Voltage AC 88–132V/180-264VAC 50/60 Hz (auto switch)
Consumption 135W (typ)
USER CONTROLS Basic Power on/off, Key–1, Key–2, down, up
OnView®Contrast, brightness, H/V-position, H/V-size, pincushion,
degauss, pin-balance, trapezoid, ViewMatch®color,
parallelogram, tilt, ViewMeter®
, language select,
OSD position, moiré, Data recall
VIDEO INPUT Bandwidth 179MHz (typ)
MISCONVERGENCE 0.3mm (max) at center
0.4mm (max) at corner
DISPLAY AREA Factory Setting 360mm(H) x 270mm(V) (typ)
Maximum Scan 365mm(H) x 275mm(V)
OPERATING Temperature 32˚F to 104˚F (0˚C to 40˚C)
CONDITION Humidity 5% to 95% (no condensation)
DIMENSIONS Physical 452mm (W) x 450mm (H) x 465mm (D)
(17.8" x 17.7" x 18.3")
WEIGHT Net 21Kg (46.2 lbs.)
OTHER DDC1 & DDC2B
REGULATIONS UL, CSA, FCC-B, DHHS, MPR-II, Energy Star®
,
DOC-B, CE
POWER MANAGEMENT Meets Energy Star® , VESA®DPMS
™
standards
WARRANTY Three year limited warranty on CRT, parts and labor
48 hour Express Exchange®Service option available
A
SERIES
ViewSonic A90
• OnView®controls including
ViewMatch®
All screen adjustments are made via an on-screen
menu using simple controls. ViewMatch allows the
user to adjust color temperature and individual
color intensity for screen-to-print matching.
• SuperClear™screen
This SuperClear screen technology delivers “power
color” images that are up to 25%†brighter than
conventional CRT monitors and up to 10%†
improved color fidelity. This provides vivid, realistic
color and optimized clarity.
• ARAG®screen treatment
This specially formulated anti-reflection, anti-glare
screen treatment uses a multi-layer process to
refract unwanted light away from the user while
maintaining the highest quality of the displayed
image.
• MPR-II and Energy Star®compliant
This monitor surpasses these strict standards for
reduced emissions, power consumption and
efficiency..
•Fully supports the Windows®auto-installation
standard for easy, trouble-free configuration
and setup.
• PC and Mac®compatible
• Three year limited warranty
www.ViewSonic.com
381 Brea Canyon Road, Walnut, CA 91789 • Phone [phone] • [phone]
Fax [phone] • Internet: www.ViewSonic.com
*Free universal Mac®cable adapter available.
†
Compared to conventional CRT monitors, results may vary.
Copyright © 1999, ViewSonic Corporation. All rights reserved. Corporate names and trademarks stated herein are the property of their respective companies.
Specifications subject to change without notice. The EPA only promotes energy efficiency and does not endorse any particular company or product.
Microsoft, Windows, Windows NT and the Windows logo are the registered trademarks of Microsoft Corporation in the United States and other countries.
VSA90-1;6/99-50-rev1