• Country
• Australia

• Manufacturer / Brand
• Philips Australia

• Year
• 1960/1961

• Category
• Television Receiver (TV) or Monitor

• Radiomuseum.org ID
• 216789

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

• Number of Tubes
• 17

• Valves / Tubes
• 6ES8 6BL8 6BY7 6EJ7 6EJ7 6DX8 6BL8 6BL8 6BM8 6BL8 6CS6 6BM8 6BX6 6CM5 6AL3 1S2 AW59-90 or AW59-30

• Number of Transistors

• Semiconductors
• OA70 or. OA80 or. OA90 OA74 or. OA81 or. OA91 OA70 or. OA74 or. OA80 or. OA90 OA79 OA79 OA81 or. OA91 OA81 or. OA91 OA81 or. OA91 OA210 or. 1N1763 OA210 or. 1N1763

• Main principle
• Superhet with RF-stage; ZF/IF 36000/30500 kHz; 2 AF stage(s)

• Wave bands
• Wave Bands given in the notes.

• Power type and voltage
• Alternating Current supply (AC) / 200; 220; 240; 255 Volt

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

• Material
• Wooden case

• from Radiomuseum.org
• Model: Mercury 23LT633 - Philips Australia

• Shape
• Console, Highboy (legs > 50 %).

• Dimensions (WHD)
• 30 x 20.75 x 16.63 inch / 762 x 527 x 422 mm

• Notes

• Philips 633 "Mercury" Lowboy

  A 23" (59 cm) lowboy receiver having 110º aluminised picture tube, 16 valves, eight germanium diodes, two silicon diodes and five voltage-dependent resistors. Cabinet, on legs, finished in maple, walnut or rose mahogany.

  Features: aerial input 300 or 75 ohms. Power-tuned cascode turret tuner (10-channel NT3001 /02). Three-stage IF with two frame-grid valves, two sound IF stages. Ratio detector, DC coupling to picture tube. Keyed, gated and delayed AGC. Noise detector and frequency controlled noise gate. Stabilised vertical, horizontal and EHT circuits. Horizontal chassis easily accessible for servicing. Speaker: front mounted 7" x 5".

  Controls: push-button on-off, channel selector, fine tuning, brightness/contrast, volume/tone. Rear preset-horizontal hold, vertical hold. (FROM MINGAY'S PRICE SERVICE)

  The height does not include the detachable legs.

• Net weight (2.2 lb = 1 kg)
• 100 lb (100 lb 0 oz) / 45.4 kg

• Price in first year of sale
• 187.95 AUS £

• Mentioned in
• Mingay's Price Service (Feb 1961)

• Literature/Schematics (1)
• -- Original-techn. papers. (Philips Service Data, October 1960.)

• Literature/Schematics (2)
• J.R. Publications Television Service Handbook (L.J. Series Vol. 1, 1962 & 1967, Page P17.)

• Author
• Model page created by Stuart Irwin. See "Data change" for further contributors.

• Other Models

• Here you find 916 models, 716 with images and 425 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Philips Australia