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Appendix

Safety Guidelines

CAUTION: 

The socket-outlet should be installed near the equipment and be easily accessible.

CAUTION: 

Use a power cable that is properly grounded. Always use the appropriate AC cord that is 

certified for the individual country. Some examples are listed below:

IMPORTANT NOTICE CONCERNING POWER CORD SELECTION

The power cord set for this unit has been enclosed and has been selected according to the country of 
destination and must be used to prevent electric shock. Use the following guidelines if it is necessary to 
replace the original cord set, or if the cord set is not enclosed. 
The female receptacle of the cord set must meet IEC-60320 requirements and may look like (Figure A1 
below):  

For the United States and Canada

In the United States and Canada the male plug is a NEMA5-15 style (Figure A2), UL Listed, and CSA 
Labeled. For units which are mounted on a desk or table, type SVT or SJT cord sets may be used. For 
units which sit on the floor, only SJT type cord sets may be used. The cord set must be selected according 
to the current rating for your unit. Please consult the table below for the selection criteria for power cords 
used in the United States and Canada.

For European Countries

In Europe you must use a cord set which is appropriate for the receptacles in your country. The cord set is HAR-
Certified, and a special mark that will appear on the outer sheath, or on the insulation of one of the inner conductors.

AC PLUG CORD PRECAUTIONS FOR THE UNITED KINGDOM

FOR YOUR SAFETY PLEASE READ THE FOLLOWING TEXT CAREFULLY.

IF THE FITTED MOULDED PLUG IS UNSUITABLE FOR THE SOCKET OUTLET THEN THE PLUG SHOULD BE 
CUT OFF AND DISPOSED OF SAFELY.

THERE IS A DANGER OF SEVERE ELECTRICAL SHOCK IF THE CUT OFF PLUG IS INSERTED INTO AN 
APPROPRIATE SOCKET.

If a new plug is to be fitted, please observe the wiring code as shown below.

If in any doubt, please consult a qualified electrician.

WARNING:

  THIS APPLIANCE MUST BE EARTHED.

IMPORTANT:

  The wires in this mains lead are coloured in accordance with the following code: 

Green-and-Yellow: Earth
Blue: Neutral
Brown: Live

If the coloured wires of the mains lead of this appliance do not correspond with the coloured markings identifying the 
terminals in your plug, proceed as follows:

The wire which is coloured GREEN-AND-YELLOW must be connected to the terminal in the plug which is marked by 
the letter E or by the Earth symbol or coloured GREEN or GREEN-AND-YELLOW.

The wire which is coloured BLUE must be connected to the terminal in the plug which is marked with the letter N or 
coloured BLACK. The wire which is coloured BROWN must be connected to the terminal in the plug which is marked 
with the letter L or coloured RED.

If you have any questions concerning which proper power cord to use, please consult with the dealer from whom you 
have purchased the product.

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SJT

18 AWG
16 AWG
14 AWG

10 Amps
12 Amps
12 Amps

SVT

18 AWG
17 AWG

10 Amps
12 Amps

Figure A1

Figure A2

ViewSonic        

A90f+

        

16

Summary of Contents for A90 - 19" CRT Display

Page 1: ...A90f Color Monitor User Guide Guide de l utilisateur Gu a del usuario Guia do usu rio With Plug Play 19 18 0 Viewable Diagonal...

Page 2: ...Setting the Timing Mode 5 OSD Lock Settings 5 Adjusting the Screen Image 6 Main Menu Controls 8 Other Information Specifications 11 Troubleshooting 12 Customer Support 13 Cleaning the Monitor 14 Limi...

Page 3: ...the performance or use of this product In the interest of continuing product improvement ViewSonic Corporation reserves the right to change product specifications without notice Information in this do...

Page 4: ...ng conditions sit at least 18 from the monitor AVOID TOUCHING THE SCREEN WITH YOUR FINGERS Oils from the skin are difficult to remove NEVER REMOVE THE REAR COVER The monitor contains high voltage part...

Page 5: ...ive NOTE If your computer does not have a CD ROM drive see Cutomer Support on page 13 Continued 2 Wait for the CD ROM to auto start NOTE If the CD ROM does not auto start double click on the CD ROM ic...

Page 6: ...olution 1 Right click on the Windows desktop 2 Click Properties on the drop down menu 3 Click the Settings tab 4 Move the slider pointer which displays in the Desktop area or Screen area in the window...

Page 7: ...oggles between options Power button Scrolls through options or adjusts settings Power light green on orange power save Switches between Normal and UltraBrite modes NORMAL TEXT SPREADSHEET When selecte...

Page 8: ...en the control you want is highlighted press button 2 NOTE Some controls on the Main Menu are listed in pairs such as Contrast Brightness Display control screen sample shown in step 3 below Press butt...

Page 9: ...el of the screen image H Size Horizontal Size adjusts width of the screen image H Position Horizontal Position moves the screen image left or right V Size Vertical Size adjusts the height of the scree...

Page 10: ...l color options three preset color temperatures and User Color The factory setting for this product is 9300K 9300 Kelvin 9300K Adds blue to the screen image for cooler white used in most office settin...

Page 11: ...ing in a factory preset timing mode listed in this user guide Exception This control does not affect changes made with the User Color control ViewMeter displays information regarding the current input...

Page 12: ...24 75 Hz VESA 1024 x 768 60 75 85 Hz VESA 800 x 600 75 85 Hz VGA 640 x 480 60 Hz VGA 640 x 400 70 Hz VGA 640 x 480 67 Hz Mac 832 x 624 75 Hz Mac 1024 x 768 74 9 Hz Mac Power Voltage AC 100 240 V 50 60...

Page 13: ...Hz or higher See Specifications on page 11 Remove any devices from the area around the monitor that emit magnetic fields such as radios surge protectors unshielded speakers fluorescent lights AC power...

Page 14: ...800 833 648 F 01293 643910 service eu viewsoniceurope com Europe Middle East Baltic countries and North Africa viewsoniceurope com Contact your reseller service eu viewsoniceurope com Australia and Ne...

Page 15: ...th and wipe the screen To clean the case 1 Use a soft dry cloth 2 If still not clean apply a small amount of a non ammonia non alcohol based mild non abrasive detergent onto a clean soft lint free clo...

Page 16: ...o provide your product s serial number 2 To obtain service under warranty you will be required to provide a the original dated sales slip b your name c your address d a description of the problem and...

Page 17: ...LUG CORD PRECAUTIONS FOR THE UNITED KINGDOM FOR YOUR SAFETY PLEASE READ THE FOLLOWING TEXT CAREFULLY IF THE FITTED MOULDED PLUG IS UNSUITABLE FOR THE SOCKET OUTLET THEN THE PLUG SHOULD BE CUT OFF AND...

Page 18: ...let on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help FCC Warning To assure continued FCC compliance the user must u...

Page 19: ...ViewSonic Corporation...

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