5140M Ch= 1-290

• Country
• United States of America (USA)

• Manufacturer / Brand
• Sylvania (Hygrade, GTE, Nilco); Emporium (PA)

• Year
• 1950 ?

• Category
• Television Receiver (TV) or Monitor

• Radiomuseum.org ID
• 125809

• Picture
• Schematics

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

• Number of Tubes
• 25

• Valves / Tubes
• 6CB6 or 6AG5 6J6 6AU6 6BH6 6AU6 6AG5 or 6BC5 6AL5 6BF5 6AU6 6AU6 6T8 6L6G 12AX7 12AU7 6BL7GT 6AL5 6AU6 12AU7 6CD6G 6W4GT 5642 5642 5U4G 5U4G 19AP4A

• Main principle
• Superhet with RF-stage

• Wave bands
• Wave Bands given in the notes.

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

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

• Material
• Wooden case

• from Radiomuseum.org
• Model: 5140M Ch= 1-290 - Sylvania Hygrade, GTE, Nilco;

• Shape
• Console, Lowboy (legs < 50 %).

• Dimensions (WHD)
• 27.5 x 39.44 x 26.13 inch / 699 x 1002 x 664 mm

• Notes

• Sylvania model 5140M is a 19” b/w TV with US standard VHF tuner channels 2 thru 13.
  Equipped with chassis 1-290, VHF tuner 323-0004 and picture tube 16KP4 or 19AP4A.

• Source of data
• -- Original prospect or advert

• Literature/Schematics (1)
• Photofact Folder, Howard W. SAMS (Set 120 folder 10 dated 1-51)

• Literature/Schematics (2)
• Photofact Folder, Howard W. SAMS (Set 128 folder 1 production changes bulletin 17 dated 3-51)

• Author
• Model page created by a member from A. See "Data change" for further contributors.

• Other Models

• Here you find 1049 models, 450 with images and 913 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sylvania (Hygrade, GTE, Nilco); Emporium (PA)