Zeige alle Beiträge eines Teilnehmers
1 / 1 1
Ergebnisse 1 - 9 / 9
Definitely the problem was in POTENTIOMETER.
THANK YOU VERY MUCH TO EVERYONE INVOLVED IN MY POSTS AND HELP GIVEN, IT HAS BEEN REALLY USEFUL.
I opened the potentiometer and checked that metallic round pointer was broken as shown in pics.
What I did, is recycled an old potentiometer and changed the whole module with a little bit adapting method.
I COULD HEAR FOR FIRST TIME BOTH CHANNEL
von - by
carlos52
-
Alles rund um Musikboxen
Thanks both of you.
Jürgen,
As you well said there is not Stereo/2-channel switch in that modell,
I have checked the connections of the bulbs and transformer and that part are fine also.
The problem seems to be in the POTENCIOMETER.
On the LEFT CHANNEL, which is the one does not work, there is no measurement at all with the multimeter in none of the threee pins of the
POTENCIO
von - by
carlos52
-
Alles rund um Musikboxen
Hello Everyone!!!! Jürgen it has a MONO-STEREO SWITH, I have already cleaned it and make a visual checking of the whole amplifier.
FINAL TRANSISTOR TESTED.
DIFFERENTS MEASUREMENTS COMPARING BOTH CHANNELS.
I keep going with work.
Any suggestion are welcome
THANKS
von - by
carlos52
-
Alles rund um Musikboxen
OMG!!!! Thanks a lot Jürgen!!!! I see!!! Its easier that I Pointed to.....I mixed my mind myself!!!
I think is because there is only a few info about it in internet, and depending of version 1983, 1984, 1986, are a bit different, I,m not get used to, I mixed my mind myself.
Now its clearest, I really appreciate your both help; Jürgen and Hildegard, your help has been really useful!!!
von - by
carlos52
-
Alles rund um Musikboxen
pics from amplifier... din plug for tweeters and din plug for bass speakers
von - by
carlos52
-
Alles rund um Musikboxen
Hildegard, thank you both for interesting in my questions. I appreciate your help.
Wurlitzer fuego is from 1983.
All what I see is just one socket for two plugs that they dont suit each others, whats whay I enclosed the schematic demo connection
von - by
carlos52
-
Alles rund um Musikboxen
Hello Jürgen, firstable thank you very much for supporting my post, I am a really bit confused with the connections.
I,m getting information from internet but theres not too much about WURLITZER FUEGO.
I Have enclosed a schematic speakers connection demo... maybe its wrong or not completed right, Could you help please?
I really appreciate.
I only want to connect the Tweeters and
von - by
carlos52
-
Alles rund um Musikboxen
If I,m right, the speakers are connected to the transformer pins depending the impedance.
Inner 8 ohms
External 4 ohms
Both in parallels.
Any suggestion are welcome. I will keep investigating.
von - by
carlos52
-
Alles rund um Musikboxen
Hello Everyone!!! Anyone knows this amplifier and its speakers connection schematic, please.
I owned a Wurlitzer fuego and someone has modified its structure speakers connection in the past.
von - by
carlos52
-
Alles rund um Musikboxen
1 / 1 1
