Deluxe test patterns: Difference between revisions
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==Other duplicators that used these test patterns== |
==Other duplicators that used these test patterns== |
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* [[Central Video]] (White screen, 1000 Hz tone) |
* [[Central de Video|Central Video]] (White screen, 1000 Hz tone) |
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* [[Scenewise Inc.|Custom Duplication, Inc.]] (Black screen, 1133 Hz tone) (some RCA/Columbia Pictures Home Video tapes duplicated by the company) |
* [[Scenewise Inc.|Custom Duplication, Inc.]] (Black screen, 1133 Hz tone) (some RCA/Columbia Pictures Home Video tapes duplicated by the company) |
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* [[GTK Duplicating Co.]] (Black screen, 1000 Hz tone) |
* [[GTK Duplicating Co.]] (Black screen, 1000 Hz tone) |
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