| Products > Test Equipment |
| Tek 2465 Horizontal Sweep Issue |
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| kellymcdonald78:
I'm not sure if what I'm seeing is the hybrid chip failure or not, but for the life of me I can't seem to get a horizontal sweep (entirely possible this is user error). Everything else seems to work, I get a dot on screen, display works fine, I can adjust manually horizontally and vertically and the cursors (both T and V) work. I haven't used this scope in a decade and wanted to rule anything obvious out before I start tearing it apart. I followed the manual details to get a baseline, but no scan Thanks |
| tautech:
Welcome to the forum. Check it is not set to XY mode. |
| kellymcdonald78:
I don't think so. I've got the Sec/Div switch set to 100ms locked |
| bdunham7:
--- Quote from: kellymcdonald78 on April 19, 2024, 01:17:51 am ---I'm not sure if what I'm seeing is the hybrid chip failure or not, but for the life of me I can't seem to get a horizontal sweep (entirely possible this is user error). Everything else seems to work, I get a dot on screen, display works fine, I can adjust manually horizontally and vertically and the cursors (both T and V) work. I haven't used this scope in a decade and wanted to rule anything obvious out before I start tearing it apart. I followed the manual details to get a baseline, but no scan --- End quote --- Can you post a clear photo of the front of the scope as this happens? We should be able to spot any user errors that way. |
| kellymcdonald78:
Here you go. I also ran the self test and it comes back clean |
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