Search RFCafe.com                           
      More Than 17,000 Unique Pages
Please support me by ADVERTISING!
Serving a Pleasant Blend of Yesterday, Today, and Tomorrow™ Please Support My Advertisers!
   Formulas & Data
Electronics | RF
Mathematics
Mechanics | Physics
     AI-Generated
     Technical Data
Pioneers | Society
Companies | Parts
Principles | Assns


 About | Sitemap
Homepage Archive
        Resources
Articles, Forums Calculators, Radar
Magazines, Museum
Radio Service Data
Software, Videos
     Entertainment
Crosswords, Humor Cogitations, Podcast
Quotes, Quizzes
   Parts & Services
1000s of Listings
 Vintage Magazines
Electronics World
Popular Electronics
Radio & TV News
QST | Pop Science
Popular Mechanics
Radio-Craft
Radio-Electronics
Short Wave Craft
Electronics | OFA
Saturday Eve Post

Software: RF Cascade Workbook
RF Stencils Visio | RF Symbols Visio
RF Symbols Office | Cafe Press
Espresso Engineering Workbook

Aegis Power  |  Alliance Test
Centric RF  |  Empower RF
ISOTEC  |  Reactel  |  RFCT
San Fran Circuits

RF Cascade Workbook 2018 by RF Cafe

Exodus Advanced Communications Best in Class RF Amplifier SSPAs

TotalTemp Technologies (Thermal Platforms) - RF Cafe

Please Support RF Cafe by purchasing my  ridiculously low-priced products, all of which I created.

RF Cascade Workbook for Excel

RF & Electronics Symbols for Visio

RF & Electronics Symbols for Office

RF & Electronics Stencils for Visio

RF Workbench

T-Shirts, Mugs, Cups, Ball Caps, Mouse Pads

These Are Available for Free

Espresso Engineering Workbook™

Smith Chart™ for Excel

Tennode microwave devices - RF Cafe

Grantline Models 605, 606 Schematic & Parts List
November 1946 Radio News

November 1946 Radio News

November 1946 Radio & Television News Cover - RF Cafe[Table of Contents]

Wax nostalgic about and learn from the history of early electronics. See articles from Radio & Television News, published 1919-1959. All copyrights hereby acknowledged.

A schematic and parts list for the Grantline models 605 and 606 tabletop AM radios appeared in a 1946 issue of Radio News magazine. It is a 6-tuber with pushbutton tuning. Molded Bakelite housings were popular in the day because complex curves with a smooth surface could easily be accommodated, and usually a variety of colors were available. This white one appears on YouTube. A few pages from the Sams Photofact data packet showed up on eBay, so I did a screen capture of them for your convenience. There are still many people who restore and service these vintage radios, and often it can be difficult or impossible to find schematics and/or tuning information. A running list of all data sheets can be found at the bottom of the page.

Grantline Models 605, 606

Grantline Models 605, 606 Schematic - RF Cafe

Grantline Models 605, 606 Parts List - RF CafeGrantline Models 605, 606 Schematic

 

Sams Photofact Data

  Grantline Models 506, 606 Sams Photofact Data 1 - RF CafeGrantline Models 506, 606 Sams Photofact Data 2 - RF CafeGrantline Models 506, 606 Sams Photofact Data 3 - RF Cafe Grantline Models 506, 606 Sams Photofact Data 4 - RF Cafe

 

 

Posted April 20, 2023
(updated from original post on 10/19/2014)


Radio Service Data Sheets

These schematics, tuning instructions, and other data are reproduced from my collection of vintage radio and electronics magazines. As back in the era, similar schematic and service info was available for purchase from sources such as SAMS Photofacts, but these printings were a no-cost bonus for readers. There are 227 Radio Service Data Sheets as of December 28, 2020.

Tennode microwave devices - RF Cafe
Windfreak Technologies Frequency Synthesizers - RF Cafe

LadyBug RF Power Sensors

Copper Mountain Technologies (VNA) - RF Cafe