led display for B&o penta lab

[Bo Poulsen (Gast)]

Hello can any one tell me where to buy a new display unit for my bang &
olufsen Penta lautspeaker. the current display has an orange colour and
i want to change i to green og red. mabye even blue.
I have some info of the existing display. written on the back side of
the print "HVN-24V"  "94V-0" "SHARP" "LM121D01" "MADE IN
JAPAN" "F1004CP" that is all the info i have. Can any one please
tell me where to find and bye a couple of these display units.
thanks in adwance
Bo Poulsen
Denmark
bossy(a)ofir.dk

[Rufus Τ. F. (rufus)]

Should the display be a monochrome LC display, then it might be possible
to change it's backlight.

Most newer backlit monochrome LC displays use light emitting diodes
(LED) which can be easily replaced.
Older displays use EL (electroluminescence) backlights, which are more
difficult to obtain.

Could you post an image of the display when removed from your
speakers?

Both sides (the side facing the speaker's user and the backside with
component on it) would be preferable.