Please click your language flag. Bitte Sprachflagge klicken.


490-LN ; Philips USA (ID = 806984) Radio 490-LN ; Philips USA (ID = 806985) Radio
Use red slider bar for more.
490-LN ; Philips USA (ID = 806984) Radio
Philips USA: 490-LN [Radio] ID = 806984 656x443
Select picture or schematic to display from thumbnails on the right and click for download.
For model 490-LN, Philips USA:
My own collection.
Country:  United States of America (USA)
Manufacturer / Brand:  Philips USA
Year: 1950 ?? Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 6: 12SA7 12J5GT 12SK7 12SQ7 35L6GT 35Z5GT
schematic requested
Main principle Superheterodyne (common)
Wave bands Broadcast and Short Wave (SW).
Power type and voltage AC/DC-set / 110 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 12 cm = 4.7 inch
Power out
from Model: 490-LN - Philips USA
Material Bakelite case
Shape Tablemodel, with any shape - general.
Dimensions (WHD) 315 x 185 x 195 mm / 12.4 x 7.3 x 7.7 inch

The Philips 490-LN and the Farnsworth BT-20 radios appear to be the same except for knobs, branding, and that the Philips dial is in Meters while the Farnsworth dial is in kHz/MHz.

The Farnsworth schematic and alignment instructions may be leveraged for the Philips.

Net weight (2.2 lb = 1 kg) 3.7 kg / 8 lb 2.4 oz (8.15 lb)

Model page created by Antonio Dias Rodrigues. See "Data change" for further contributors.

All listed radios etc. from Philips USA
Here you find 37 models, 34 with images and 8 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.