ANALOGUE TROUBLE SHOOTING TRAINER FSA AND FSC

Most faults which appear in analogue electronic equipment are often in the power supply unit or in the power amplifier.

With the trainer FSA and FSC you can systematically diagnose and
search faults in just these parts of the equipment. This greatly
simplifies the diagnostic process.

The FSA and FSC are delivered with manuals containing complete
functional description. Selected ”faults” can be introduced by switches located at the rear of the units.

Technical data

The FSA is an audio-amplifier with push-pull stage with Darlington-
transistors. The amplifier has separate controls for volume, treble and bass.

Numbers of pre-programmed faults: 23.

Input signal for nominal output power: 40 mV.

Input impedance: 10 kohm.

Frequency range: 20 Hz-20 kHz.

Distortion: 0,5 %, 20 Hz – 20 kHz.

Output power: 6 W in 8 ohm.

Dimensions: 100/50 x 350 x 180 mm.

Weight: 1.9 kg.

Technical data

The FSC is a DC Power Supply with adjusable and stabilized output
voltage 9–24 V, 1A.

Numbers of pre-programmed faults: 16.

Line voltage: 230 V 50–60 Hz, 100–120 V on reguest.

Output voltage, adjustable in range: 9 – 24 V.

Maximum continuous current 1 A.

Dimensions: 100/50 x 350 x 180 mm.

Weight: 2.7 kg.