Technical Repair

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Gmcelroy
Microwave circuit board - what needs replacing? (see pic)
Last message by
AlbertHall
8
Replies
4K
Views
Y
Troubleshooting ACT8846 IC, power cycling.
Last message by
Yami
0
Replies
1K
Views
M
Treadmill DC motor receiving higher than rated voltage.
Last message by
MaxHeadRoom
3
Replies
3K
Views
Kadav
My computer is moving super slow (how to make it move fast )
Last message by
JohnInTX
2
22
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3K
Views
J
SMPS Diodes Required
Last message by
John JJ
0
Replies
901
Views
Strebor71
Help identifying burnt component
Last message by
Strebor71
13
Replies
2K
Views
D
Dell Opteplex 760 won't wakeup
Last message by
sagor
4
Replies
846
Views
BlackMelon
Question About Desoldering Large PCBs
Last message by
SamR
18
Replies
2K
Views
P
Complete Beginner to Soldering about to try a Repair
Last message by
MrChips
2
30
Replies
4K
Views
S
Lorex DVR Lost one channel due to cutting live feed wire
Last message by
SuperStuntman766
0
Replies
1K
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D
What voltage led for charging system
Last message by
Dodgydave
4
Replies
846
Views
D
Problem with Technics SE-CH730/ST-CH730 HI-FI System cutting out
Last message by
Drewpicker
4
Replies
3K
Views
D
Identification please 6 pin smd IC with code M801 or E506
Last message by
Deltatango
2
Replies
2K
Views
C
Schematics for a horizon ct81 control board #2
Last message by
Cmackle
0
Replies
883
Views
J
CRT TV oscilloscope issue
Last message by
jrf2352
0
Replies
781
Views
J
Can I replace a HV Capacitor with a slightly higher capacitance?
Last message by
jonlim
10
Replies
6K
Views
spike1947
Components ID
Last message by
spike1947
2
Replies
795
Views
D
Mux506 Fail
Last message by
Irving
10
Replies
2K
Views
S
MC2100 input from other source instead of potentiometer to control speed.
Last message by
ScroungerLee
9
Replies
2K
Views
spike1947
How to test a Ceramic Cap
Last message by
spike1947
7
Replies
1K
Views
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