Can I use the hp45 display for HP55?

[isanchez]

Dear friends,
I have a very nice HP55, but with one defective led segment. I also have a HP45 for parts.
I have realised that the display is divided in both cases in three sets of five leds (bubbles) each. Can I replace the defective set of five bubble-leds in the HP55 with a non-defective set coming from the HP45? I would like to confirm this with you before to proceed.

Thank you very much and kind regards


Ignacio