If you get the "Sorry, the file cannot be displayed. There seems to be a technical issue ..." error when trying to view an image, a workaround is to click on the cog icon in the upper right side of the media viewer, and then select "Disable Media Viewer". We are aware of the problem and are looking for a solution.
- Tektronix 91A24 Manual (PDF, needs OCR)
- Service manual addendum (91A24 and 91AE24)
- Service manual addendum (P6450,91A24 and 91AE24)(PDF, needs OCR)