HP-97 Charging circuit not working
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04-16-2023, 06:45 AM
Post: #6
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RE: HP-97 Charging circuit not working
R2 for battery low detection was obviously replaced by a tantalum capacitor. I once wrote down: red with a green dot. Maybe 2.2uF.
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Messages In This Thread |
HP-97 Charging circuit not working - swperk - 04-15-2023, 01:52 PM
RE: HP-97 Charging circuit not working - rprosperi - 04-15-2023, 06:31 PM
RE: HP-97 Charging circuit not working - swperk - 04-15-2023, 07:17 PM
RE: HP-97 Charging circuit not working - swperk - 04-15-2023, 10:18 PM
RE: HP-97 Charging circuit not working - teenix - 04-16-2023, 02:45 AM
RE: HP-97 Charging circuit not working - AndiGer - 04-16-2023 06:45 AM
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