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Sony NSZ-GT1 Internet TV Blu-ray Disc Player - Video Performance Tests

By , About.com Guide

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Sony NSZ-GT1 - Video Performance - HQV Benchmark DVD - Test List
HQV Benchmark DVD Video Quality Evaluation Test Disc - Test List

HQV Benchmark DVD Video Quality Evaluation Test Disc - Test List

Photo (c) Robert Silva - Licensed to About.com
In order to test the video performance of the Sony NSZ-GT1 Blu-ray Disc Player, I used the standardized HQV DVD Benchmark Test Disc from Silicon Optix (IDT). The test has a series of test patterns and images that test how well a video processor in a Blu-ray Disc/DVD player, TV, or blu-ray disc player can display a good quality image when face with a low resolution or poor quality source.

In this Step-by-Step look, the results of several of the tests listed in the list above are shown.

Screen shots were obtained using a Sony DSC-R1 Digital Still Camera. All photos were taken at at 10 megapixels and resized for posting.

1. I connected the HDMI output the Sony NSZ-GT1 Blu-ray Disc player to one of the HDMI inputs on the Tosbiba 47TL515 LED/LCD TV (on review loan). I confirmed, via the onscreen display of the Toshiba, that it was receiving a 1080p signal from the Sony NSZ-GT1 (converted and upscaled from 480i).

2. I inserted a Silicon Optix test disc in the Sony NSZ=GT1 and ran through a series of tests designed to detect the deinterlacing and scaling ability of the player.

After going through this Step-by-Step look at some sample tests, also check out my Review and Photo Profile of the Sony NSZ-GT1.

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