Click to Order!
|HF Labs 1174||1932||Rider||3||HF Labs||1|
|HF Labs 1606||1932||Rider||3||HF Labs||2|
|HF Labs 200||1932||Rider||3||HF Labs||2|
|HF Labs 222||1932||Rider||3||HF Labs||1|
|HF Labs 225||1932||Gernsback||3||Radio||498|
|HF Labs 226||1932||Gernsback||3||Radio||497|
|HF Labs 227||1932||Gernsback||3||Radio||499|
|HF Labs 238||1932||Gernsback||3||Radio||498|
|HF Labs 242||1932||Gernsback||3||Radio||497|
|HF Labs 260||1932||Gernsback||3||Radio||499|
|HF Labs 4 Tube||1935||Rider||6||Misc highfrequencylaboratories||12|
|HF Labs 9 ;In line||1930||Rider||1||HF Labs||1|
|HF Labs 9 ;In Line ;Battery||1930||Gernsback||1||Radio||356B|
|HF Labs 9 In line||1930||Rider||1||HF Labs||1|
|HF Labs 9 In Line ;Battery||1930||Gernsback||1||Radio||356B|
|HF Labs AC Special||1930||Rider||1||HF Labs||1|
|HF Labs IsoTone 10||1930||Rider||1||HF Labs||2|
|HF Labs MasterTone ;1929 Model||1930||Gernsback||1||Radio||356B|
|HF Labs MasterTone ;1929 Model||1930||Rider||1||HF Labs||2|
|HF Labs MasterTone ;1931 Model||1930||Gernsback||1||Radio||356A|
These radio, TV, record player, amplifier, amp and tape or cassette recorder schematics, circuit diagrams and service manuals are mostly high quality, very readable scans and will usually be Emailed within an hour or two, if I need to scan an item, or it's the middle of the night, here in the UK it is 13:50 it may take a little longer! If more than one schematic is listed for a model I will generally send them all, unless too big to attach!
Specialising in British schematics Roberts, Hacker, Bush, Pye etc. also American and German manuals feature strongly, search for what you need. Multi page manuals are Emailed as pdfs. Please Email or phone 0788 4425213 Thanks for looking, Mike.
90V/1.4V battery eliminators available at £29 For other voltage combinations Email me!
Search for your Schematic
More explanation here. Some sources searched :-