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555 based power supply getting too hot
(Topic in the Troubleshooting Power Supplies and Power Supply Design forum)
06-27-2025, 03:37 AM
Ampeg PF-350 bass amplifier head repair
(Topic in the Troubleshooting Audio Equipment forum)
09-14-2025, 05:32 PM
Behringer F1320D Floor Monitor (300W)
(Topic in the Troubleshooting Power Supplies and Power Supply Design forum)
06-01-2025, 01:17 AM
CA Azur 650R volume problem at start
(Topic in the Troubleshooting Audio Equipment forum)
03-26-2024, 01:27 AM
Cisco air-lap1142n-e-k9 autonomous way
(Topic in the Troubleshooting & Designing Networks forum)
12-19-2024, 11:20 AM
Cisco catalyst 2960c POE
(Topic in the Troubleshooting & Designing Networks forum)
12-19-2024, 11:37 AM
cisco poe switch PSU issue
(Topic in the Troubleshooting Power Supplies and Power Supply Design forum)
04-26-2024, 08:45 AM
Connecting a transformer
(Topic in the General Electronics Technical Discussion forum)
03-12-2025, 09:58 AM
Dewalt DCR020 Power Board – No Power, Need Help Identifying ICs / Possible Replacement
(Topic in the Troubleshooting Audio Equipment forum)
09-05-2025, 03:14 PM
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