Hello,
Can i use the same adapter for the HP-97 that is used by the HP-41c printer. It has an out-put of 2,5 v/a and 8V.
I have a very old battery-pack that can hardly hold it's charge. When it's in the HP-97 it give a red dot above the display, indicateing "low Battery". The indicator is still on when i also use it in combination with the above mentioned ac adapter. And it's also evident that there is a low power, because the printer can not rol-up the paper. But it does print clearly.
Do i need a more powerfull adapter? Will my problems be solved with a new battery-pack?
All comments are welcome.
Thank's