ViewSonic VA720 - 17" LCD Monitor Support and Manuals
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Most Recent ViewSonic VA720 Questions
Ac/dc Power Adapter Specs.
We lost the AC/DC power adapter and cord for our Viewsonic VA720 monitor. Can someone tell us what...
We lost the AC/DC power adapter and cord for our Viewsonic VA720 monitor. Can someone tell us what...
(Posted by Anonymous-20446 13 years ago)
Popular ViewSonic VA720 Manual Pages
User Guide - Page 4
...Package Contents
Your ViewPanel package includes: • ViewPanel display • Power cord • AC/DC power adapter • Video cable • ViewSonic Wizard CD-ROM
NOTE: The CD jacket contains the Quick Start Guide, and the CD includes the User Guide PDF files and INF/ICM display optimization files. ViewSonic recommends that prevents heat dissipation.
• Ensure the area around the...
User Guide - Page 5
... VA720 4 AC/DC Power Adapter
AC outlet (wall socket)
Power cord to adapter Power cord to computer Video cable to the computer Macintosh users: Models older than G3 require a Macintosh adapter. Enjoy your new ViewSonic, ViewPanel display. For instructions on -screen instructions.
5 Windows users: Set the timing mode (resolution and refresh rate)
Example: 1280 x 1024 @ 60 Hz.
Installation...
User Guide - Page 9
... ViewPanel. (Look for instructions on page 11.
2 To highlight a control you can do next - Do the following tips may help you optimize your display:
• Adjust your graphic card's user guide.)
• If necessary, make small adjustments using H POSITION and V POSITION until the screen image is adjustable through the Setup menu and the...
User Guide - Page 10
... ViewPanel®, then lower the video refresh rate to 60 Hz and set the resolution to its pre-set value.
The factory setting for a darker color. NOTE:...settings with most common video cards. Adds red to the screen image for red, green, and blue. 1 To select color (R, G or B) press button [2]. 2 To adjust selected color, press I and down Jbuttons. Default setting. 5400K - ViewSonic VA720...
User Guide - Page 11
...horizontal and vertical position of the screen image. ViewSonic VA720 10 See your ViewPanel®. Horizontal moves the screen image to...video signal input) coming from the graphics card in your computer. VESA 1280 x 1024 @ 60 Hz (recommended) means that the resolution is 1280 x 1024 and the refresh rate is automatic with your graphic card's user guide for instructions on changing the resolution...
User Guide - Page 13
... pixel pitch RGB vertical stripe Anti-Glare
Input signal
Video Sync
RGB analog (0.7/1.0 Vp-p, 75 ohms) H/V Separated (TTL) fh:30-80 kHz, fv:50-75 Hz
Compatibility
PC Macintosh1
Up to 1280 x 1024 Non-interlaced Power Macintosh up to 1280 x 1024
Resolution
Recommended and supported
1280 x 1024 @ 60, 75 Hz 1152 x 870 @ 75 Hz...
User Guide - Page 14
... using an Macintosh older than G3, you have an older graphics card, contact ViewSonic for a non-DDC adapter. ViewSonic VA720 13
Troubleshooting
No power • Make sure power button (or switch) is ON. • Make sure A/C power cord is securely connected to the DC power supply
and the power supply is firmly connected to the ViewPanel® display. • Plug another...
User Guide - Page 17
... on which does not relate to follow instructions supplied with a like product. Removal, installation, and set-up service charges. You will need to you may include remanufactured or refurbished parts or components. For additional information or the name of supplies or parts not meeting ViewSonic's specifications. Accident, misuse, neglect, fire, water, lightning, or other rights...
User Guide - Page 18
... are listed below for the selection criteria for your unit.
ViewSonic VA720 17 CAUTION: Use a power cable that will appear on the outer sheath, or on a desk or table, type SVT or SJT cord sets may look like (Figure A1 below .
CAUTION: The socket-outlet should be installed near the equipment and should be used . Some examples...
Service Manual - Page 6
...5 6 7 8 9 10 11 12 13 14 15
Signal Connector Red Video Signal Green Video Signal Blue Video Signal N.C. Do Not Copy
VA720-2
3 VESA 800 x 600 @ 75Hz, 46.875kHz, +/+ 11. It ..., 12. DDC data Horizontal sync signal Vertical sync signal DDC clock
ViewSonic Corporation
Confidential - FACTORY SUPPORTING MODES
Primary Preset Factory Preset Modes
VESA 1280 x 1024 @ 60 Hz...
Service Manual - Page 7
.... 11) ALL RESET: First, power off the monitor, un-plug the AC cord, then press " " and "Power " key at the same
time and plug the AC cord. 12) Factory Mode:First, power off the monitor, un-plug the AC cord and be sure the signal cable is connected(D-sub
connected) , then press "2" and "Power " key at the same time and plug the AC cord. 13) RUN...
Service Manual - Page 9
..., centers, and fine tunes the video signal to obtain a sharper image.
Press the [2] button to eliminate waviness and distortion. First, power off the monitor, un-plug the AC cord and be sure the signal cable is connected (D-sub connected) , then press "2" key at the same time and plug the AC cord to factory. Do Not Copy
VA720-2
6 ViewSonic Corporation
Confidential -
5.
Service Manual - Page 10
Trouble Shooting Flow Chart
Does
picture
display
YES
NO
ON Back-light On or off?
OFF
Check power LED
GREEN
ORANGE
A dark picture or a picture full of colorfully vertical lines
Hsync,Vsync or DE error
Check display resolution
Check I/F board
Check inverter Check I/F board CN1
Check LCD cable Check I/F board CN1 Check LCD panel J1
OSD no...
Service Manual - Page 14
...---- EPS PAD
EPS PAD
1
19 P-BX-0601-0747
SPAKC3406D8---A CARTON
CARTON
1
20 M-LCD-0826-0137
VVLM170EN05--N-
Recommended Spare Parts List
Recommended Spare Parts List VA720-2
Item
ViewSonic P/N
Ref. AC POWER CORD 1.8 EU
AC POWER CORD 1.8 EU
1
6 C-BS-0303-0299
GSTN-2870D8F--A BASE
BASE
1
7 M-MS-0808-8124
MHNGM0019D8---- HINGE
HINGE
1
8 M-MS-0808-8901
LANGF2052D8...
Service Manual - Page 15
... MYLAR FOR INVERTER DECORATION PLATE KENSINGTON BRACKET INVERTER SHIELD*4 PC PLATE ADHESIVE TYPE 0.05M*3,0.1*1 6BIT A MINUS PANEL (17"AU) 6BIT A MINUS PANEL (17"AU) AC/AD ADAPTER(HJC 4A 1.65) MODEL LABEL AC POWER CORD EU 1.8M BLACK VGA CABLE 1.8M FOR PC99 AC POWER CORD(1.8M)USA UPC LABEL S/N LABEL USER'S MANUAL COLOR DOCVMENT STAND LABEL 2 WORD LABEL EPS PAD CARTON SET BAG...
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