Service and Repair

Articles
Title
The Workbench instruments – The multimeter (ART595E)
Components Recovery (SER003E)
Troubleshooting with the Multimeter (SER002E)
Troubleshooting and Repair (SER001)

4060 timer (CB22375E)
This circuit shows how to use the 4060's various outputs for frequency division and achieving a...
600 Hz Rejection Filter with 741 (CB1456E)
This circuit is from an American documentation about filters. The operational amplifiers are 741...
6A power supply for bench (CB23930E)
This power supply was described in an article in Radio Electronics magazine from July 1968. The...