• Country
• Japan

• Manufacturer / Brand
• Pioneer Corporation; Tokyo

• Year
• 1981

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 159900

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Transistors
• 9

• Semiconductors
• 2SK168 2SC461 2SC461 2SC535 2SA726 2SA726 2SD880 2SC945 2SC945 PA3001A HA1138 HA1156W LB1416 1S2076

• Main principle
• Superheterodyne (common)

• Wave bands
• Broadcast, Long Wave and FM or UHF.

• Details
• Hi-Fi equipment

• Power type and voltage
• Alternating Current supply (AC) / 220; 240 Volt

• Loudspeaker
• - For headphones or amp.

• Material
• Metal case

• from Radiomuseum.org
• Model: Stereo Tuner TX-520L - Pioneer Corporation; Tokyo

• Shape
• Book-shelf unit.

• Dimensions (WHD)
• 420 x 90 x 225 mm / 16.5 x 3.5 x 8.9 inch

• Notes

• AM/FM stereo tuner.

  Tuning pointer with five green Leds. One other green Led when perfectly tuned. FM stereo indication with red Led. On dial scale the indication is with a blue Led.

  9 transistors, 4 ICs, 5 diodes, 1 zener diode and 2 rectifier diodes.

  Similar to the Pioneer TX-520 Stereo Tuner which has FM and MW only.

• Net weight (2.2 lb = 1 kg)
• 3.2 kg / 7 lb 0.8 oz (7.048 lb)

• Mentioned in
• -- Original prospect or advert (1981-82 Pioneer Hi-Fi Stereo catalogue)

• Author
• Model page created by Howard Craven. See "Data change" for further contributors.

• Other Models

• Here you find 1144 models, 1129 with images and 201 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Pioneer Corporation; Tokyo