| Jean-Pierre Coulon <coulon@cacas.pam.obs-nice.fr>: Jan 04 08:20AM +0100 Forgive the stupid question, but howe do you remove the case? I have unscrewed 2 screws at the bottom, 1 on the side, one on the top but the case won't move. Do I have to unmount all pot buttons? -- Jean-Pierre Coulon |
| jurb6006@gmail.com: Jan 03 11:25PM -0800 On the back most likely. |
| JC <Chipbee40_SpamNo@yahoo.com>: Jan 04 09:06AM -0500 Jean-Pierre Coulon wrote: > Forgive the stupid question, but howe do you remove the case? I have > unscrewed 2 screws at the bottom, 1 on the side, one on the top but the > case won't move. Do I have to unmount all pot buttons? Hi, There are 2 screws in the rear panel, one small screw on the underside near the front, one large screw on the right side towards the rear. 4 screws hold the side panel (IEEE, RS232 or Plotter). If the case will not slide back its probably been bent inwards somewhere, if its badly dinged then they can be difficult to remove. DO NOT HAMMER it, you will damage the tube. If you can fold the handle down on top so the handle is at the rear, use your thumbs to push the chassis while gripping the handle. This usually works. After that put the scope on its side and pull the underside round handle mount down and back. It might only move a little, do the same to the other handle mount on top. Repeat. It can take a while! Look for the chassis binding as you do it, the side panel cutout might catch on the chassis. Take your time! |
| JC <Chipbee40_SpamNo@yahoo.com>: Jan 04 09:20AM -0500 JC wrote: > other handle mount on top. Repeat. It can take a while! Look for the > chassis binding as you do it, the side panel cutout might catch on the > chassis. Take your time! Also if you do have IEEE or RS232 side panel, you need to unscrew the cable strain relief nuts. |
| Tim R <timothy42b@aol.com>: Jan 04 05:55AM -0800 On Friday, December 28, 2018 at 10:51:50 PM UTC-5, Phil Allison wrote: > In the 1960s, transistor radios and came supplied with crystal earpieces. > .... Phil Those crystal diode radios we all built when I was a kid needed those earpieces. Had to wind wire on a tube, etc. Now kids are probably doing SDR instead, at least the nerdy ones. |
| mudh728@gmail.com: Jan 03 10:43AM -0800 |
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