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And what's inside :) Oscilloscope LO-70 1975 review, disassembly, test
Oscilloscope LO-70 electronic, tube, miniature hobbyists. 1975. Browse demolition, test
Legendary oscilloscope L0-70 Soviet times.
The oscilloscope is assembled on the three electron tubes finger-series: 6Zh5P, 6N1P and 6P15P, and cathode ray tube (CRT) LO-247 (sometimes packaged with a tube 5LO38I).
Dimensions oscilloscope LO-up 275h185h120 70 mm, weight 5.5 kg.
Oscilloscope LO-70 consists of the following components:
Cathode ray tube (CRT)
Vertical gain,
Phase inverter in vertical position,
Generator sweep
Bass Reflex horizontal deflection,
Power Supply.
The instrument includes an attenuator.
Link to other oscilloscopes: ali.pub/dq31u
goo.gl/6Ec5ft
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