Skip to main content
Home Forums 68kMLA How to discharge a CRT safely. — #3
Post #3 by JDW
Source Forum68kMLA
CategoryHardware
Post DateMon, 9 Apr 2012 - 10:14
Original URLhttps://68kmla.org/bb/threads/how-to-discharge-a-crt-safely.25116/
Post
Some years ago, our very own Dr. Tom Lee gave this simple yet excellent Mac CRT discharge advice:

Power-on your compact Mac. Crank up the brightness all the way. Yank the power cord. Wait two seconds. Now the CRT is discharged and you can pry off the suction cup with a screw driver.
I've tried it. It works well. No tools required.

mp.ls