HP48G display cleaning



I just decided recently that the display of my HP48G needed some cleaning up to remove the accumulated dirty. I didn't want to risk however since this is a sensible part and could be damaged (or scratched). Does anyone know how to clean it safely?



I use a lens blower brush to remove big particles first. Then, depending on the level of goo on the screen, I use either an alcohol based cleaner such as Glass Plus, or, if the screen is dirtier, something stronger like Fantastik. If I use Fantastik, I usually follow up with a moist towel to remove streaks.

Good Luck.



Thank you very much Tidd, I'll try today.

Possibly Related Threads...
Thread Author Replies Views Last Post
  Cleaning old slide rules aurelio 3 469 09-18-2013, 03:25 PM
Last Post: aurelio
  Cleaning exiting library programs patryk 2 327 09-14-2013, 12:36 PM
Last Post: patryk
  Can the display for a HP32Sii be replaced with the display from another model? Bruce Larrabee 8 743 10-10-2012, 10:05 PM
Last Post: Luiz C. Vieira (Brazil)
  Woodstock/Spice Keyboard Cleaning Revisited Matt Agajanian 0 253 05-12-2012, 03:43 PM
Last Post: Matt Agajanian
  HP48G Series Connectivity in a USB World Les Wright 3 382 05-06-2012, 01:29 AM
Last Post: Reth
  HP41 Cleaning Advice John Abbott (S. Africa) 5 426 04-10-2012, 01:51 AM
Last Post: John Abbott (S. Africa)
  Classic cleaning tips? Kees Bouw 5 410 02-11-2012, 07:48 PM
Last Post: Nick R
  Cleaning keys on a Woodstock (HP-27) Geir Isene 2 345 10-30-2011, 03:53 PM
Last Post: Geir Isene
  Cleaning HP97 body Olivier De Smet 1 250 09-24-2011, 03:54 PM
Last Post: Katie Wasserman
  Cleaning HP-97 Print Head Fouad M. Kaadou 4 441 09-24-2011, 01:24 PM
Last Post: Fouad M. Kaadou

Forum Jump: