Samsung Syncmaster Ld220z User Manual

Troubleshooting5-3
5-3 FAQ
FAQ!PLEASE TRY THE FOLLOWING!
How can I change the frequency of the video signal? You have to change the frequency of the graphics card.
(For more information, refer to the User Manual of the com-
puter or the graphics card.)
How can I change the resolution? Windows XP : Change the resolution by selecting Control 
Panel 
→ Appearance and Themes → Display → Settings.
Windows Vista : Change the resolution by selecting “Control 
Panel”→ “Appearance and Personalization”→...

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6-1 Specifications
 Class B (Information Communication equipment for residential use)
This device has been registered regarding EMI for home use (Class B). It may be used in all areas. (Class B equipment 
emits less electromagnetic waves than Class A equipment.)
 
MODEL NAMELD220Z
LCD PanelSize 21.5 inches (54 cm)
Display area476.64 mm (H) x 268.11mm (V)
Pixel Pitch0.24825 mm (H) x 0.24825 mm (V)
SynchronizationHorizontal30 ~ 81 kHz
Vertical56 ~ 60 Hz
Display...

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6-2 Power Saving Function
This product provides a power saving function that automatically turns the screen off when the product is not used for a 
predetermined period of time to reduce power consumption. If the product enters power saving mode, the power LED turns to a 
different color to indicate that the product is in power saving mode. 
When the product is in power saving mode, the power is not turned off and you can turn the screen on again by pressing any key 
or clicking the...

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6-3 Contact SAMSUNG WORLDWIDE
 If you have any questions or comments relating to Samsung products, please contact the SAMSUNG customer care center. 
NORTH AMERICA
U.S.A 1-800-SAMSUNG(726-7864) http://www.samsung.com/us
CANADA 1-800-SAMSUNG(726-7864)http://www.samsung.com/ca
MEXICO 01-800-SAMSUNG(726-7864) http://www.samsung.com/mx
LATIN AMERICA
ARGENTINA 0800-333-3733 http://www.samsung.com/ar
BRAZIL 0800-124-421
4004-0000http://www.samsung.com/br
CHILE 800-SAMSUNG(726-7864)...

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HUNGARY 06-80-SAMSUNG(726-7864)http://www.samsung.com/hu
ITALIA 800-SAMSUNG(726-7864)http://www.samsung.com/it
LUXEMBURG 02 261 03 710 http://www.samsung.com/lu
NETHERLANDS 0900 - SAMSUNG (0900-7267864) (€ 
0,10/Min)http://www.samsung.com/nl
NORWAY 3 - SAMSUNG (7267864) http://www.samsung.com/no
POLAND 0 801 1SAMSUNG (172678)
022 - 607 - 93 - 33http://www.samsung.com/pl
PORTUGAL 808 20 - SAMSUNG (7267864) http://www.samsung.com/pt
SLOVAKIA 0800-SAMSUNG(726-7864)...

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MALAYSIA 1800-88-9999 http://www.samsung.com/my
NEW ZEALAND 0800 SAMSUNG (0800 726 786) http://www.samsung.com/nz
PHILIPPINES 1-800-10-SAMSUNG(726-7864)
1-800-3-SAMSUNG(726-7864)
1-800-8-SAMSUNG(726-7864)
02-5805777http://www.samsung.com/ph
SINGAPORE 1800-SAMSUNG(726-7864) http://www.samsung.com/sg
THAILAND 1800-29-3232, 02-689-3232 http://www.samsung.com/th
TAIWAN 0800-329-999 http://www.samsung.com/tw
VIETNAM 1 800 588 889 http://www.samsung.com/vn
MIDDLE EAST & AFRICA
SOUTH AFRICA...

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6-4 Correct Disposal of This Product  
(Waste Electrical & Electronic Equipment) - Europe only
(Applicable in the European Union and other European countries with separate collection systems)
This marking on the product, accessories or literature indicates that the product and its electronic accessories (e.g. 
charger, headset, USB cable) should not be disposed of with other household waste at the end of their working 
life. To prevent possible harm to the environment or human health...

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