Technical Repair

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S
Teac AG980 receiver won't turn on
Last message by
sean5302
2 3
49
Replies
5K
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J
Ring PCB 312 6/12 Battery Charger schematic diagram
Last message by
Dodgydave
4
Replies
2K
Views
R
Schottky Rectifier (3 pin device with center pin being common cathod) shows resistance value between pin 1 and 3
Last message by
rxyzm
0
Replies
2K
Views
W
Troubleshooting a DSO 138
Last message by
MrChips
4
Replies
2K
Views
B
Possible circuit board failure
Last message by
twohats
9
Replies
1K
Views
J
Countertop Icemaker Circuit
Last message by
jspring111
8
Replies
1K
Views
Rufus Chucklebutty
Need help with an inverter PCB
Last message by
Rufus Chucklebutty
1
Replies
1K
Views
2Hexornot2Hex
Analog oscilloscope Advance OS3000 - "back to life" assistance
Last message by
KeithWalker
2
25
Replies
3K
Views
L
Can this motor be repaired?
Last message by
LAOADAM
2
24
Replies
3K
Views
R!f@@
TreadMill Issues
Last message by
R!f@@
2 3
40
Replies
16K
Views
P
Resistor sizing for transistor relay switch circuit
Last message by
DickCappels
11
Replies
3K
Views
Lumenosity
  • Locked
QW-MS305D 30V 5A Bench PSU repair
Last message by
Lumenosity
18
Replies
6K
Views
N
NEED help - i think i have blown my CNC speed controller
Last message by
Irving
15
Replies
2K
Views
N
LG TV Capacitor Burnt and Broken into Pieces
Last message by
Dodgydave
1
Replies
2K
Views
Y
Pro-Form treadmill which suddenly shuts down
Last message by
Telotelo123
3
Replies
1K
Views
P
ASUS laptop charger fluctuating voltage
Last message by
DickCappels
2
Replies
2K
Views
N
How to fix this old "game&watch"-like console, what is missing in this board question
Last message by
nnnn1234
4
Replies
1K
Views
P
FPGA power supply problem
Last message by
Deleted member 115935
1
Replies
979
Views
S
[SOLVED] Replacing an obsolete transformer in Engel 12VDC/120VAC refrigerator
Last message by
Safteysquint
14
Replies
4K
Views
Cashman
Panisonic home stereo has power light but no display
Last message by
bwilliams60
1
Replies
749
Views
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