21C4B Ch= TS-533

• Country
• United States of America (USA)

• Manufacturer / Brand
• Motorola Inc. (ex Galvin Mfg.Co. Chicago); Schaumburg (IL)

• Year
• 1956 ?

• Category
• Television Receiver (TV) or Monitor

• Radiomuseum.org ID
• 297770

• Picture
• Schematics

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

• Number of Tubes
• 20

• Valves / Tubes
• 6BC8 6U8 6BZ6 6BZ6 6CB6 12BY7 6AU6 6AU6 6AU6 6AL5 6SN7GT 6W6GT 6SN7GTB 6BL7GT 6SN7GTB 6CD6G 6AU4GT 1B3GT 5U4GB 21ALP4A

• Main principle
• Superhet with RF-stage

• Wave bands
• Wave Bands given in the notes.

• Power type and voltage
• Alternating Current supply (AC) / 60 cycles, 117V = 110 -120 Volt

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

• from Radiomuseum.org
• Model: 21C4B Ch= TS-533 - Motorola Inc. ex Galvin Mfg.Co

• Notes

• The Motorola model 21C4B is a 21" b/w TV with US standard VHF tuner channels 2 thru 13. Equipped with chassis TS-533, VHF tuner VTT-79 and picture tube 21ALP4A.

• Literature/Schematics (1)
• Photofact Folder, Howard W. SAMS (Set 316 Folder 10 Dated 5-56)

• Literature/Schematics (2)
• Photofact Folder, Howard W. SAMS (Set 303 Folder 18-S dated 1956)

• Author
• Model page created by Dirk Taekels. See "Data change" for further contributors.

• Other Models

• Here you find 4596 models, 2962 with images and 4095 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Motorola Inc. (ex Galvin Mfg.Co. Chicago); Schaumburg (IL)