This circuit was found in the 1990 Motorola Dataar Linear. We can mount it with more modern equivalent transistors. Output transistors shall be provided with heat radiators.
Originally this circuit is from an English magazine, but I found it in Argentina's Radio Chassis...
This circuit was found in the December 1992 Radio Electronis magazine. R2 is an NTC, there is a...
If you have a common analog multimeter, you can increase its input resistance in the measurement of...