Heathkit IT-28 Part2 Component Testing Of The Unit @OldSchoolElectronics

Heathkit IT-28 Part2 Component Testing Of The Unit @OldSchoolElectronics

Uploaded September 2016 | Updated September 2026, 1 week ago

Testing various capacitors, resistors, and voltages of the IT-28. Resistors were replaced; capacitors will be replaced in the future.

Heathkit IT-28 Part2 Component Testing Of The Unit

Tone Control Testing of Pioneer SX-590 With AC Voltmeter

Frequency Response Testing Of A Vintage Stereo Receiver

Loudness Control Testing

Testing Pioneer SX-590 Tone Controls With Square Waves

Akai AA-1010 Stereo Receiver Idling Current Adjustment

Audio Generator Voltage Output Check (with oscilloscope)

Pioneer SX-525 Stereo Receiver Bulb (Lamps) Replacement

Sanyo 9980LU Boombox AM/SW/LW Alignment PART 1

Probe Compensation Using A Square Wave

Yamaha CR-420 Receiver DC Voltage at Speaker Output

NAD 7030 Stereo Receiver Meter Problems

Heathkit IT-28 -- Part2 -- Component Testing Of The Unit