| 摘要 |
By connecting the module 1 to the BUS line 6 of the adjustable tester 5, and then, by inputting commands or data from the inputting/outputting means (adjusting means) 4 to the microcomputer 3, each device which constitutes said single module 1 is adjusted. The data set at this adjusting time for each adjustment of each device is stored in the built-in memory 2 of the module 1. By connecting this adjusted module 1 to the main unit 251 through the BUS line 6, a video apparatus is constructed, and the data for adjustment stored in the built-in memory 2 of the module 1 becomes usable as they are. Moreover, the built-in memory 2 of the module 1 can also add to its storage the data for the adjustment of each circuit (13, 18) in the main unit 251. Thus, a video apparatus, which does not require redundant checking and adjustment of a single module, is provided.
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