310WL RENS1204
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Schwer & Söhne, GmbH | ||||
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| Year: 1932/1933 | Category: Broadcast Receiver - or past WW2 Tuner | ||||
| Valves / Tubes | 4: RENS1264 RENS1204 RES164 RGN1054 |
| Main principle | TRF with regeneration; 1 Special; 1 AF stage(s) |
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| Tuned circuits | 2 AM circuit(s) |
| Wave bands | Broadcast (MW) and Long Wave. |
| Details | |
| Power type and voltage | Alternating Current supply (AC) / 110; 125; 150; 220 Volt |
| Loudspeaker | Electro Magnetic Dynamic LS (moving-coil with field excitation coil) |
| Power out | |
| from Radiomuseum.org | Model: 310WL [RENS1204] - SABA; Villingen |
| Material | Bakelite case |
| Shape | Tablemodel, high profile (upright - NOT Cathedral nor decorative). |
| Dimensions (WHD) | 340 x 430 x 200 mm / 13.4 x 16.9 x 7.9 inch |
| Net weight (2.2 lb = 1 kg) | 9.5 kg / 20 lb 14.8 oz (20.925 lb) |
| Price in first year of sale | 150.00 RM + |
| Source of data | Radiokatalog Band 1, Ernst Erb |
| Mentioned in | Saba-Diplomarbeit |
| Picture reference | Das Modell ist im «Radiokatalog» (Erb) abgebildet. |
All listed radios etc. from SABA; Villingen
Here you find 1570 models, 1436 with images and 1062 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
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Hits: 3583 Replies: 4
saba: 310WL;
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Donald Cochrane
22.Oct.07 |
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If someone has worked on this set, I would love to talk to them. I am having a small problem with mine and would greatly appreciate the help.
Regards, Donald Cochrane EE 3.Nov.07: Deleted the eMail-address. Please never put in eMail address to the forum. |
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Dietmar Rudolph
27.Oct.07 |
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Dear Donald, if you could specify your problem, help certainly will be possible. Best regards, Dietmar |
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Donald Cochrane
06.Nov.07 |
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Thank you for your reply. I am having trouble with two parts. First, on the condensor block, is marked 5=/300 80=/1000 10=/300 200=/750 300=/1000 This is not marked anywhere on the schematic so I am having some trouble tracing condensors. Someone was in this set before me and moved a wire so I also have to find out where it goes but that is a second problem.
Best regards, Donald |
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Dietmar Rudolph
06.Nov.07 |
4
The 310W/WL contains 2 condensator blocks, one above the chassis part No 320/70 and one below the chassis part No 324/8. Seen from the front of the chassis, the 311/70 is on the left hand side and contains 4 condensators, and the connections are from left to right:
Extra condensors are
Best regards Dietmar |
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Donald Cochrane
10.Nov.07 |
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Now I am confused.. I have only found one tubular condenser on top of the chassis (I am guessing is the 8mfd) and the condenser block on the bottom. I found my second problem with the help of a local friend and found the "problem" to be very interesting and A-typical of radios repaired during of just after the war. Whoever worked on this evidentally could not get a replacement output tube (RES164) to replace a very used one so, he put full B+ on the plate to get a little more use from it. I have replaced that part of the circuit and the set is playing now with a new RES164. The question about the bottom condenser block still remains but, fortunately, it still works with no shorts or hum. Do you have this radio?
Regards and many thanks for your kind help, Donald
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Hits: 2145 Replies: 0
saba: 310WL;
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Robert Weiner
08.Oct.04 |
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Zwei komplett nachgezeichnete Skalenscheiben (1932,1933) für Nachdrucke zu diesem Gerät finden sie über die unten angegeben Links zum download. |
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Hits: 1851 Replies: 0
saba: Techn. Unterlagen
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Ernst Erb
01.Feb.03 |
1 Originalschaltplan, Lagepläne, Strom- und Spannungsschema und 5 Ersatzteillisten siehe bei 310W - weitere techn. Unterlagen auch bei 520W und 520GL. |
End of forum contributions about this model
