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This Radio-Forum deals with Radio Restoration and Radio Repair. If you have aspecific question about a radio model, please post to the forum via the models data page. Your question will then automatically appear here too, giving it the widest possible audience.
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Recent articles

Topic Rating Hits Ans Last text      
  8379 2 Knoll, Hans M.   23.Aug.15 17:17 deutsch
  6104 2 Watterson, M.   30.Jul.15 18:28 english
  12224 1 Watterson, M.   30.Jul.15 14:09 english
  960 0 Bauer, Jochen   06.Jul.15 21:04 deutsch
  2019 4 Bauer, Jochen   12.Jun.15 20:07 deutsch
  1543 1 Rudolph, Dietmar   08.May.15 12:11 deutsch
  827 0 Bauer, Jochen   22.Apr.15 21:50 english
  11046 4 Erb, Ernst   11.Apr.15 09:07 english
  1998 2 Erb, Ernst   11.Apr.15 09:02 english
  1524 1 Rudolph, Dietmar   09.Apr.15 16:18 deutsch
  1425 0 Lebeth, Thomas   26.Mar.15 21:36 deutsch
  1684 3 Rudolph, Dietmar   23.Mar.15 09:27 deutsch
  947 0 Rudolph, Dietmar   16.Mar.15 21:34 deutsch
  920 0 Bauer, Jochen   13.Mar.15 12:11 english
  973 0 Bauer, Jochen   21.Feb.15 11:54 deutsch
  1334 1 Rudolph, Dietmar   27.Jan.15 10:43 deutsch
  1812 0 RADIOBOTE, Team   14.Jan.15 22:20 deutsch
  1325 0 Rudolph, Dietmar   05.Jan.15 18:07 deutsch
  2966 2 Rudolph, Dietmar   28.Dec.14 17:31 deutsch
  1520 0 Rudolph, Dietmar   27.Dec.14 15:17 deutsch
  12602 2 Günzel, Thomas   26.Dec.14 15:39 deutsch
  1589 0 Rudolph, Dietmar   20.Dec.14 18:14 deutsch
  1518 0 Knoll, Hans M.   08.Dec.14 22:16 deutsch
  1484 0 Grund, Eike   07.Dec.14 21:08 deutsch
  1912 0 Knoll, Hans M.   01.Dec.14 13:55 deutsch
  1333 0 Grund, Eike   24.Nov.14 23:23 deutsch
  1693 1 Rudolph, Dietmar   15.Nov.14 14:35 deutsch
  2400 4 Rudolph, Dietmar   11.Nov.14 11:15 deutsch
  1626 1 Rudolph, Dietmar   10.Nov.14 11:38 deutsch
  1415 1 Rudolph, Dietmar   08.Nov.14 20:26 deutsch
  1499 0 Bauer, Jochen   03.Oct.14 12:12 english
  1862 0 Grund, Eike   23.Sep.14 22:43 deutsch
  1834 0 Rudolph, Dietmar   14.Aug.14 17:12 deutsch
  1828 0 Bauer, Jochen   02.Aug.14 22:03 deutsch
  4939 1 Bauer, Jochen   24.Jul.14 22:03 english
  2073 0 Grund, Eike   19.Jul.14 14:02 deutsch
  2356 0 Grund, Eike   09.Jul.14 13:57 deutsch
  2415 1 Bauer, Jochen   26.Jun.14 20:20 english
  7083 1 Gebert, Wolfgang   20.Jun.14 21:12 english
  1950 0 Rudolph, Dietmar   23.Jun.14 18:38 deutsch
  2285 2 Rudolph, Dietmar   13.Jun.14 12:18 deutsch
  2280 1 Bauer, Jochen   06.Jun.14 13:10 english
  17101 11 Szczesniak, T.   22.Apr.14 19:39 english
  2556 0 Knoll, Hans M.   15.Mar.14 11:04 deutsch
  47641 8 Erb, Ernst   10.Feb.14 11:59 english
  2042 0 Bauer, Jochen   09.Feb.14 19:28 english
  3634 1 Knoll, Hans M.   01.Feb.14 22:02 deutsch
  3512 0 RADIOBOTE, Team   07.Jan.14 23:34 deutsch
  3709 0 Sousa, Joe   12.Oct.11 05:07 english
  6193 1 Bauer, Jochen   24.Nov.13 22:30 english
The topic of this Radio-Forum is Radio Restoration and Radio Repair but also Radio-History, Radio-Valves, Tubes of all kinds, Radio collecting, Radio-Literature, Schematics forRadio Repair etc.

Technical History: Beginning up to 1909  8
Radio-History, beginning 1909  55
Professional Radio Communication  34
Tube Radio kits and kits without tubes  29
Tubes and valves (history, technique etc.)  56
To collect radios - but how!  4
Documentation to collections  3
Radios: restoring and rebuilding (outside)  6
Basic principles of radio technique  106
Principles of schematics etc.  90
Radio Repair (inside)  17
Digitalized PDF's from journals in German  34
OCR-Digitalized Journals/Books (Content)  4
Digitalized PDF's from journals in English  3
FAQ - click for boards  (14 | 318)
    FAQ about the radio pages  (271)
    FAQ about the forum  47
Radio- and technical History  (4 | 328)
    Technical history up to 1919 (Radios)  (23)
    Technical history: 1920 and later  117
    Decades of broadcasting  135
    Picture and tone processing / recording  53
Manufacturer's / brands history  (5 | 1011)
    Setmakers (German speaking countries) not in RMorg  (92)
    MANUFACTURERS and TRADE NAMES (present in the museum)  816
    Tube manufacturers  15
    Set makers in other countries than German speaking (not in R  53
    COUNTRYTEXTS (in the RADIO-MUSEUM)  35
Radios and other type of sets (Physics) etc.  (9 | 11131)
    Early physics  (7)
    Telegraphy  1
    Telephony, Telephones  5
    Early radio (sparc etc. before tubes)  5
    RADIO MODELS DISPLAYED  10398
    Television  59
    Other sets and related gear  146
    Measuring equipment of 20st century (not valve testers)  52
    Devices: rare or unknown or self made  458
Commercial sets (incl. valve testers)  (5 | 91)
    HAM radios  (2)
    Commercial gear (Boatancors)  19
    Military before 1930  1
    Military equipment 1930 and later  11
    Valve / tube testers  58
Valves / tubes - Semiconductors  (11 | 2320)
    Tube development up to 1933  (37)
    Tube development after 1933  61
    Picture tubes  19
    Military valves/tubes  12
    VALVES/TUBES / SEMICONDUCTORS in RADIOMUSEUM  1724
    Very rare valves or unknown (not in RMorg)  166
    Transmitter tubes  9
    Industrial valves and Xray tubes  5
    Other valves/tubes  104
    Valves / Tubes; practical use and procurement  138
    Semiconductors  45
How to collect radios etc.  (4 | 22)
    Everything about collecting  (16)
    Radios: how to find, what to pay  6
Technique, Repair, Restoration, Home construction **  (9 | 1152)
    How to store and to treat radios  (59)
    Cleaning and restoring  114
    Radios: how to get parts for old radios  203
    Tools and measuring equipment, schematic collections  68
    Home construction and general radio technique  250
    Checks before putting on power  18
    Error tracing methods (post to the model if specific)  78
    Repair and restoration: Tips and Tricks  333
    Alignement of radios: Superhet and TRF  29
Periodicals  (5 | 40)
    Periodicals for Germany  (12)
    LITERATURE FINDER  16
    Periodicals for Austria  2
    Periodicals for Switzerland  0
    Periodicals - other than German  10
Literature, Addresses, Events, Clubs and Museums  (4 | 442)
    Books  (87)
    MUSEUM FINDER  71
    Exhibitions (Museums start at museum page)  17
    Events for radio collectors, Clubs  267
OTHER LANGUAGES  (5 | 17)
    Chinese 网上收音机博物  (2)
    Suomi-Finnish-FAQ  4
    Suomi-Finnish-GENERAL  1
    Nederlands-Dutch-FAQ  6
    Nederlands-Dutch-GENERAL  4

  
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