Posts by vandenberg
43 total posts35 results
Beocenter 4000
in Imported Content (Unmapped) · Jan 27, 2022 08:26Thanks for the reply Martin. Well I think it is 6,5V because that is how it is written in the service manual. I ordered already 6,3 and 6,8 and 5,6V zeners and intend to try them. Maybe you can advise me which one would …
Beocenter 4000
in Imported Content (Unmapped) · Jan 25, 2022 17:24I am currently working on my Beocenter 4000, type 1603. I have to low voltage in the tape section and checked PC5 (power supply) Found a faulty diode named: BO83C6V5 or ZPD 6.5V5%. Can´t find one on internet, is there a …
Beocord 2000 type 2921 cassetteplayer, almost dead.
in Imported Content (Unmapped) · Dec 7, 2020 16:05My Beocord 2000 does not start up anymore. Even the standby led is not working. The transformator is working fine. I checked the led and its ok, I measured the voltage on the control board (number 3) and it is only 0.3 v…
Beocord 5000 type 4715
in Imported Content (Unmapped) · Feb 2, 2020 14:25Hello Martin, thanks for your reply. If that is the belt that drives the digits wheel: no, I tested it with the deck in the service stand. I will try again with the belt on. Hans.
Beocord 5000 type 4715
in Imported Content (Unmapped) · Feb 1, 2020 18:06Last year I bought a Beocord 5000 cassett deck. The deck will play, ff and rewind, but stops after about 3 seconds and draws back the heads. Capstan motor runs smooth and soundless, also after the heads are drawn back. I…
My new Beomaster 1200 and Beogram 1800
in Imported Content (Unmapped) · Feb 22, 2017 14:35Hello Peter, But I would be interested in a swedish manual! If it is not to much trounble .... Regards, Hans.
turntable Beocenter 3500
in Imported Content (Unmapped) · Feb 10, 2017 18:49Well Martin it did the trick. I took a good look at the video that Rudi made especially the vaccuum bottle, and read a few more posts about the subject. In one of these Jacques wrote that he also heated up the bearings a…
turntable Beocenter 3500
in Imported Content (Unmapped) · Feb 9, 2017 18:14Thank you Martin, I will do that. Hans.
turntable Beocenter 3500
in Imported Content (Unmapped) · Feb 9, 2017 16:37I recently bought a Beocenter 3500 and after cleaning and lubricating (the switches) the amplifier- and tuner section it works fine. The turntable took more work, but I could get it working again. There is one problem th…
Beomaster 2400 combined with Beogram CD3500?
in General Discussion & Questions · Feb 1, 2016 20:22Thank you Beobuddy for the suggestion. But so far I have not been very succesfull with my electronic surgery operations, thus for now I will leave it as it is because the CD-player works fine. I will keep it in mind thou…
Beomaster 2400 combined with Beogram CD3500?
in General Discussion & Questions · Feb 1, 2016 15:35I must say that I am also happy with sound of this BG CD3500,and also with the looks (used an old Akai for about ten years). I am a bit worried about the amount of heat it produces, you can barely touch the heatsink. Cer…
Beomaster 2400 combined with Beogram CD3500?
in General Discussion & Questions · Jan 31, 2016 16:17I just removed the two pins and now it works like a charm! Thank you for the reply Steffen. Hans.
Beomaster 2400 combined with Beogram CD3500?
in General Discussion & Questions · Jan 31, 2016 12:39Oops, I see now that this amplifier is a Beomaster 3000, (type 2931). Mistook it for a 2400. I did connect the CD3500 to the tape socket, but as soon as I press the play-button the reciever switches to phono. And if I sw…
Beomaster 2400 combined with Beogram CD3500?
in General Discussion & Questions · Jan 31, 2016 12:19Thank you Peter, Will connect them today. Hans.
Beomaster 2400 combined with Beogram CD3500?
in General Discussion & Questions · Jan 30, 2016 16:47I wonder whether you can combine a Beogram cd3500 with a Beomaster 2400. I know that the BG3500 has a built in preamp and I am affraid I will damage my BM2400 when I connect the two. Hans.
Beogram 4004 issue
in Imported Content (Unmapped) · Jan 24, 2016 21:33Steve, I am not an expert here, so be cautious with my advice. I have the same Beogram and had the same problem with the damper. After cleaning and lubricating I adjusted the damper speed with the little screw (in the ri…
Beomaster 2400, sound increase
in General Discussion & Questions · Jan 23, 2016 09:40I came to the same conclusion a few days ago. This is going beyond my capabilities. I don´t like to give up, but I´m affraid I will damage the BM if I continue soldering and resoldering components. Will leave it the hand…
Beomaster 2400, sound increase
in General Discussion & Questions · Jan 22, 2016 18:34Ok Martin and Mika, I understand that I have to find the source of this voltage drop. I try to do just that, but know next to nothing of electronics. That brings me back to the question: what can cause this voltage drop?…
Beomaster 2400, sound increase
in General Discussion & Questions · Jan 22, 2016 15:04Hello Martin, thanks for your reply. DC-volts measure: The first 15-20 seconds I can vary the volume and voltage stays at -12V while doing that. Then the voltage starts to go down at a steady and even pace, in the same t…
Beomaster 2400, sound increase
in General Discussion & Questions · Jan 22, 2016 11:34I checked and rechecked the components(the resistors, diodes and transistors, not the capacitors) , but cannot find anything wrong. I went back to the volume board and started measuring voltage. The incoming voltage is 1…