• Country
• Japan

• Manufacturer / Brand
• Sanyo Electric Co. Ltd.; Moriguchi (Osaka)

• Year
• 1966 ??

• Category
• Television Receiver (TV) or Monitor

• Radiomuseum.org ID
• 319719

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

• Number of Tubes
• 4

• Valves / Tubes
• 230MB4 or 230SB4 5642 5642 5642

• Number of Transistors
• 27

• Semiconductors

• Main principle
• Superhet with RF-stage

• Wave bands
• VHF incl. FM and/or UHF (see notes for details)

• Power type and voltage
• Line / Batteries (any type) / 220; 240 / 12 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Ghana 9-TP20 - Sanyo Electric Co. Ltd.;

• Shape
• Tablemodel, low profile (big size).

• Notes

• Sanyo Electric Co. Ltd., Ghana 9-TP20 (D)

  B/W TV 23" VHF only (tuner semiconductors not counted)

  See also VHF/UHF model 9-TP20 (U) (27tr)

  Is likely to be externally similar to Mini 9 9-TP20 (U) (26 tr) in whose scheme you can see the connector for external battery.

• Literature/Schematics (1)
• -- Schematic

• Author
• Model page created by Miguel Bravo-Cos. See "Data change" for further contributors.

• Other Models

• Here you find 1756 models, 1584 with images and 472 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sanyo Electric Co. Ltd.; Moriguchi (Osaka)