A guide to digital tv, Digital television services – Samsung HL67A750A1FXZA User Manual

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A Guide to Digital TV

● What is Digital Television?

Digital television (DTV) is a new way of transmitting high quality video and audio to your TV set. Using DTV, broadcasters can

transmit high definition TV (HDTV) images, Dolby digital surround audio, and new services such as multicasting (transmitting

more than one program on the same TV channel) and datacasting. Several of these services can be combined into a single digital

broadcast.

Digital Television Services

● Digital Picture Quality

DTV programs are transmitted in two different formats. The first is Standard Definition Television (SDTV) and the second is High

Definition Television (HDTV).

SDTV

program formats include 480-line interlaced (480i) and 480-line progressive (480p) video. 480i programs are essentially

a digital version of our current analog TV programs, while the 480p format offers improved image detail over 480i. Some 480p

programs are broadcast in widescreen and are comparable to progressive-scan DVD movies in image quality.

HDTV

program formats include 1080-line interlaced (1080i) and 720-line progressive (720p). Both HDTV formats are always

broadcast in widescreen, and offer much higher picture quality than SDTV.

See the warranty card for more information on warranty terms.

© 2008 Samsung Electronics Co., Ltd. All rights reserved.

SAMSUNG ELECTRONICS NORTH AMERICAN LIMITED WARRANTY STATEMENT

Subject to the requirements, conditions, exclusions and limitations of the original Limited Warranty supplied with Samsung Electronics

(SAMSUNG) products, and the requirements, conditions, exclusions and limitations contained herein, SAMSUNG will additionally

provide Warranty Repair Service in the United States on SAMSUNG products purchased in Canada, and in Canada on SAMSUNG

products purchased in the United States, for the warranty period originally specified, and to the Original Purchaser only.

The above described warranty repairs must be performed by a SAMSUNG Authorized Service Center. Along with this Statement,

the Original Limited Warranty Statement and a dated Bill of Sale as Proof of Purchase must be presented to the Service Center.

Transportation to and from the Service Center is the responsibility of the purchaser.

Conditions covered are limited only to manufacturing defects in material or workmanship, and only those encountered in normal use

of the product.

Excluded, but not limited to, are any originally specified provisions for, in-home or on-site services, minimum or maximum repair times,

exchanges or replacements, accessories, options, upgrades, or consumables.

For the location of a SAMSUNG Authorized Service Center, please call toll-free:

In the United States : 1-800-SAMSUNG (1-800-726-7864) In Canada : 1-800-SAMSUNG

BP68-00658A_Eng.indb 2

2008-04-22 오후 7:37:27

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