How to check fuses, diodes, transistors, voltage regulators

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How to check fuses, diodes, transistors, mosfet, voltage regulators in circuit and out of circuit boards, if TV doesn't turn on or has no red standby light then check the power supply fuses. Some fuses can blow out during a surge or lightning strike or shorted diode or transistor goes out.







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How to check fuses
diodes
transistors
voltage regulators
Voltage Regulator
Transistor (Invention)
Fuse
meter
dvm
multimeter
check
test
reading
circuit board
power board
volts
tv repair
power surge
bjt
mosfet
npn
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tv
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