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Technical Repair
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Need help repairing electronics? You can problem solve here.
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SUCCESS STORIES: Yamaha Keyboard P-85 and P-95 no sound
GermanCoca
Sep 20, 2017
Last message by
blackmad
Feb 22, 2026
8
9
10
182
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80K
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SUCCESS STORIES: Repair thermoelectric cooler
wayneh
Sep 23, 2014
Last message by
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Feb 21, 2026
26
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28
553
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How to repair a thermoelectric wine cooler
MrChips
Feb 2, 2021
Last message by
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Dec 23, 2025
2
24
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MC2100 Treadmill Controller
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Nov 23, 2025
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Dec 23, 2025
15
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The right to repair...
cmartinez
Sep 3, 2016
Last message by
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Jun 9, 2025
12
13
14
275
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Technics/Panasonic SC-CH7 and SU-CH7 Repair Archive
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Jun 27, 2021
Last message by
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3K
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Troubleshooting and Repair pages.
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Jan 2, 2020
Last message by
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Jan 9, 2020
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waveform generator
robp1956
Wednesday at 11:30 AM
Last message by
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Yesterday at 11:30 AM
6
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LED light panel in fridge
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Jun 22, 2026
Last message by
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Wednesday at 9:37 PM
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J
Need help with radio mod
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May 29, 2026
Last message by
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Tuesday at 12:00 PM
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What a mess.
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Request for help in repairing Technics SU-V90D
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May 31, 2026
Last message by
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Tuesday at 11:18 AM
3
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Could This Primary-Side RC/D Snubber Failure Cause Repeated Power Transistor Breakdown?
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Jun 19, 2026
Last message by
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Tuesday at 10:53 AM
11
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267
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Tachometer suddenly died, wondering if the chip is likely still operational.
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Monday at 8:10 AM
5
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132
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Washing machine PCB power supply fault
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Dec 27, 2016
Last message by
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Monday at 5:48 AM
2
23
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J
12 terminal motor.
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Jun 24, 2026
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F
Where to start/check on motor control board troubleshooting?
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Jun 17, 2026
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Help beginner troubleshooting deep fryer
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Jun 13, 2026
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Jun 19, 2026
2
3
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Danfoss 102N3030 and frigoboat E254412
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Jun 12, 2026
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Jun 18, 2026
8
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385
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