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Hp 25 LED brightness
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04-10-2022, 09:34 AM
Post: #1
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Hp 25 LED brightness
Hello
I bougt a 25C and a 25 online couple of years ago. 25C was working but not the 25. This weekend i opened it and found some corrosion on the main pcb. Cleaned pcb and contacts and it works. If I compare the LED brightness of the calcs the 25C is a bit brighter. Is it possible to increase the brightness on the 25? Read there is a resistor controlling the brightness. Also a pot at the cathode driver, but could not find what its doing. /Andreas |
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Hp 25 LED brightness - Graan - 04-10-2022 09:34 AM
RE: Hp 25 LED brightness - BobVA - 04-10-2022, 10:06 AM
RE: Hp 25 LED brightness - teenix - 04-10-2022, 10:08 AM
RE: Hp 25 LED brightness - Graan - 04-10-2022, 11:53 AM
RE: Hp 25 LED brightness - GreyUser - 04-12-2022, 12:01 AM
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