CD Player Repair Part 2. Setting Focus and Tracking adjustments

Описание к видео CD Player Repair Part 2. Setting Focus and Tracking adjustments

How to set the focus and tracking adjustments without test equipment to improve a CD players ability to read discs without skipping or a no disc error. I found using a scratched disc and adjusting for best performance is the easiest way to get the best performance out of them. It can be done with an oscilloscope viewing the RF eye pattern, but this method works well.

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