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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      
  485 0 Rudolph, Dietmar   14.Aug.14 17:12 deutsch
  510 0 Bauer, Jochen   02.Aug.14 22:03 deutsch
  3308 1 Bauer, Jochen   24.Jul.14 22:03 english
  596 0 Grund, Eike   19.Jul.14 14:02 deutsch
  669 0 Grund, Eike   09.Jul.14 13:57 deutsch
  1229 1 Bauer, Jochen   26.Jun.14 20:20 english
  4798 1 Gebert, Wolfgang   20.Jun.14 21:12 english
  610 0 Rudolph, Dietmar   23.Jun.14 18:38 deutsch
  1085 2 Rudolph, Dietmar   13.Jun.14 12:18 deutsch
  674 1 Bauer, Jochen   06.Jun.14 13:10 english
  15201 11 Szczesniak, T.   22.Apr.14 19:39 english
  1397 0 Knoll, Hans M.   15.Mar.14 11:04 deutsch
  37944 8 Erb, Ernst   10.Feb.14 11:59 english
  912 0 Bauer, Jochen   09.Feb.14 19:28 english
  2160 1 Knoll, Hans M.   01.Feb.14 22:02 deutsch
  1634 0 RADIOBOTE, Team   07.Jan.14 23:34 deutsch
  2487 0 Sousa, Joe   12.Oct.11 05:07 english
  4211 1 Bauer, Jochen   24.Nov.13 22:30 english
  22649 3 Günzel, Thomas   16.Nov.13 12:44 deutsch
  7687 0 RADIOBOTE, Team   18.Apr.12 16:35 deutsch
  2187 0 RADIOBOTE, Team   07.Nov.13 09:53 deutsch
  1247 0 RADIOBOTE, Team   07.Nov.13 08:03 deutsch
  1192 0 RADIOBOTE, Team   07.Nov.13 01:13 deutsch
  1179 0 RADIOBOTE, Team   07.Nov.13 00:15 deutsch
  1175 0 RADIOBOTE, Team   06.Nov.13 23:25 deutsch
  1668 0 RADIOBOTE, Team   06.Nov.13 22:17 deutsch
  1274 0 Knoll, Hans M.   25.Oct.13 13:08 deutsch
  1233 0 Rudolph, Dietmar   21.Oct.13 19:11 deutsch
  7676 7 Knoll, Hans M.   01.Oct.13 14:16 deutsch
  2469 2 Bauer, Jochen   30.Aug.13 22:54 deutsch
  17075 3 Rudolph, Dietmar   29.Aug.13 17:51 deutsch
  1222 0 Birkner † 1..., K.   27.Aug.13 14:30 deutsch
  1650 1 Rudolph, Dietmar   12.Jun.13 12:58 deutsch
  11213 2 Richter, Georg   03.Feb.08 00:09 deutsch
  1595 0 Bauer, Jochen   31.May.13 21:52 deutsch
  1498 0 Rudolph, Dietmar   08.May.13 12:52 deutsch
  2778 2 Rudolph, Dietmar   06.May.13 18:21 deutsch
  11882 3 Eckardt, Wolfgang   05.May.13 21:59 deutsch
  11843 5 Rudolph, Dietmar   16.Apr.13 17:06 deutsch
  2266 1 Eckardt, Wolfgang   07.Apr.13 09:52 deutsch
  1385 0 Schmid, Kurt   01.Apr.13 18:11 deutsch
  1948 0 Rudolph, Dietmar   01.Apr.13 11:36 deutsch
  2611 1 Rudolph, Dietmar   27.Mar.13 14:19 deutsch
  2607 0 Rudolph, Dietmar   23.Mar.13 16:57 english
  3432 0 Bauer, Jochen   17.Nov.12 10:06 english
  3906 1 Rudolph, Dietmar   13.Mar.13 18:01 deutsch
  1725 0 Bauer, Jochen   06.Mar.13 20:19 english
  3481 3 Knoll, Hans M.   23.Feb.13 11:10 deutsch
  4970 1 Bauer, Jochen   05.Feb.13 22:25 english
  2472 0 Rudolph, Dietmar   25.Jan.13 15:20 deutsch
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  (6)
Radio-History, beginning 1909  (56)
Professional Radio Communication  (34)
Tube Radio kits and kits without tubes  (29)
Tubes and valves (history, technique etc.)  (55)
To collect radios - but how!  (4)
Documentation to collections  (3)
Radios: restoring and rebuilding (outside)  (6)
Basic principles of radio technique  (87)
Principles of schematics etc.  (86)
Radio Repair (inside)  (18)
Digitalized PDF's from journals in German  (33)
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 | 298)
    Technical history up to 1919 (Radios)  (22)
    Technical history: 1920 and later  (109)
    Decades of broadcasting  (117)
    Picture and tone processing / recording  (50)
Manufacturer's / brands history  (5 | 950)
    Setmakers (German speaking countries) not in RMorg  (90)
    MANUFACTURERS and TRADE NAMES (present in the museum)  (759)
    Tube manufacturers  (15)
    Set makers in other countries than German speaking (not in R  (51)
    COUNTRYTEXTS (in the RADIO-MUSEUM)  (35)
Radios and other type of sets (Physics) etc.  (9 | 10633)
    Early physics  (7)
    Telegraphy  (1)
    Telephony, Telephones  (5)
    Early radio (sparc etc. before tubes)  (5)
    RADIO MODELS DISPLAYED  (9922)
    Television  (57)
    Other sets and related gear  (141)
    Measuring equipment of 20st century (not valve testers)  (50)
    Devices: rare or unknown or self made  (445)
Commercial sets (incl. valve testers)  (5 | 90)
    HAM radios  (2)
    Commercial gear (Boatancors)  (20)
    Military before 1930  (1)
    Military equipment 1930 and later  (11)
    Valve / tube testers  (56)
Valves / tubes - Semiconductors  (11 | 2228)
    Tube development up to 1933  (35)
    Tube development after 1933  (57)
    Picture tubes  (19)
    Military valves/tubes  (12)
    VALVES/TUBES / SEMICONDUCTORS in RADIOMUSEUM  (1649)
    Very rare valves or unknown (not in RMorg)  (165)
    Transmitter tubes  (7)
    Industrial valves and Xray tubes  (5)
    Other valves/tubes  (100)
    Valves / Tubes; practical use and procurement  (137)
    Semiconductors  (42)
How to collect radios etc.  (4 | 21)
    Everything about collecting  (15)
    Radios: how to find, what to pay  (6)
Technique, Repair, Restoration, Home construction **  (9 | 1097)
    How to store and to treat radios  (58)
    Cleaning and restoring  (114)
    Radios: how to get parts for old radios  (199)
    Tools and measuring equipment, schematic collections  (68)
    Home construction and general radio technique  (221)
    Checks before putting on power  (18)
    Error tracing methods (post to the model if specific)  (75)
    Repair and restoration: Tips and Tricks  (317)
    Alignement of radios: Superhet and TRF  (27)
Periodicals  (5 | 29)
    Periodicals for Germany  (11)
    LITERATURE FINDER  (6)
    Periodicals for Austria  (2)
    Periodicals for Switzerland  (0)
    Periodicals - other than German  (10)
Literature, Addresses, Events, Clubs and Museums  (4 | 423)
    Books  (89)
    MUSEUM FINDER  (65)
    Exhibitions (Museums start at museum page)  (17)
    Events for radio collectors, Clubs  (252)
OTHER LANGUAGES  (5 | 18)
    Chinese 网上收音机博物  (2)
    Suomi-Finnish-FAQ  (4)
    Suomi-Finnish-GENERAL  (1)
    Nederlands-Dutch-FAQ  (6)
    Nederlands-Dutch-GENERAL  (5)

  
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