Possible Anode Driver replacement
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01-02-2019, 11:36 AM
Post: #1
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Possible Anode Driver replacement
Hi everyone,
while repairing some HP65s, I have noticed that one of the common failures in these calcs is often the Anode Driver. Searching on the Internet and keeping in mind that it should work with the LED module 5082–7415 https://www.datasheets360.com/part/detai...277639708/ I have found out this device Motorola MC144898 https://www.digchip.com/datasheets/parts...BP-pdf.php Does anyone thinks is worth a try ? It may have a different pinout but this is something that could be adapted Please let me know your thoughts take care, Alberto Edoardo & Alberto |
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Messages In This Thread |
Possible Anode Driver replacement - albertofenini - 01-02-2019 11:36 AM
RE: Possible Anode Driver replacement - teenix - 01-03-2019, 04:57 AM
RE: Possible Anode Driver replacement - albertofenini - 01-04-2019, 04:22 PM
RE: Possible Anode Driver replacement - Harald - 01-04-2019, 04:42 PM
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