Trisonics Resources

How to Adjust an Acuson Sequoia CRT Monitor

Have you replaced your CRT monitor because it looks fuzzy? Next time, try to adjust it before exchanging it out.

Step 1: Remove speaker covers by pushing the tab up on the bottom and then remove the 4 thumb screws that hold the cover on.

Step 2: Remove both speakers cables on each side and the yellow molex connector on the right side.

Step 3: Slide the cover back and up to remove. Be careful not to break the tabs on the bottom of the cover.

Step 4: Adjust the flyback transformer located on the right side when looking at the monitor from the back.

Step 5: Once the monitor is adjusted, put the cover back on and reconnect all the cables and screws.

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