A mixer should always be thought of as a form of pre-amplifier, meaning that in the chain of connection, it comes before the amplification. I would seriously look at cleaning first with deoxit. Kivéve csak direct source vagy source, phone forrás az ami megy. Hi , I have a Kenwood ka 9100 amplifier. It is missing the B+ right speaker wire nut.
Without reading the manual on it I dont know what the inputs and outputs are on it by just looking at it. De szeretnék pontot tenni a dolognak a végére. I will do it in stages. I will not mess with the tone control caps yet. Ezért kérdem tőletek hogy találkozott e valaki hasonló hibával, mert nem tudok rá jönni a hibára. In addition, some files are archived, so you need WinZip or WinRar to open that files.
They seem to have buried boards and I can't tell how to get them out! Well, I am doing it in stages. I have yet to install new ones. On the protection relay board it looks as if some of the electrolytics have leaked. If I turned the attenuator up all the way it would suddenly come on. Hozzám került javításra ez a készülék. Either Im connecting it wrong or it just doesnt work. It does not have enough range for high capacitance.
Is there a manual with thesting procedures available? I have had old receivers like that. If you cannot download this file, try it with or browser. In about 10 days I will have time to do some more work on the amp. It has had to be professionally repaired in 1983 and 1987. Probably all 4 should be replaced. But how do I get to the big caps? Find all the documentation for downloading your vintage hifi or audiophile Kenwood on vintageshifi.
Iam having problems connecting it to my mixer. I removed all the electrolytic caps in the relay board which is rather easily accessible. But I really loved that amp, and the new one just is not very good. I found desoldering a snap with a 35watt iron and desoldering braid. These free programs can be found on this page: If you use opera you have to disable opera turbo function to download file! First the easy ones on the relay board, then the harder ones on the power output boards. Again, the smaller ones look fine from what I can see of them. This might be helpful to me.
When I get the service manual I will order all the caps I need, then start the replacing. Iam going to try that out. Is there a schematic available for this unit?. As I remember, the Digikey caps were shorter and narrower diameter than the originals, but I did not check because I was not ready to check them out nor ready to buy replacements. I will look deep for the switches you describe. Both times I had one channel start to cut out. Please, do not make a copy of the downloaded manual and do not offer to sell it, just use personally to repair defective appliance! However, when you switch the balance from right to left it doesn't function properly.
Heres some images,can you show me the correct way to connect the amplifier to the mixer. I ordered some DeOxIt, and the schematic. When I switch on the unit, it seems as if the relay is not clicking on as it used to. Kérem aki tud az osztja meg velem a tapasztalatát. It may be that there needs to be a connection between the pre out and power in terminals on the Kenwood. I thought it was leaked and dried vital juices coming from those larger caps.
A választó kapcsoló gyanítom hibásnak. You could suffer a fatal electrical shock! I do not know what the repair man did to fix it. Good luck to the repair! Further questions will come flying as I get more info! But when I hook it up to mixer I get no sound. This too will be helpful. If a file does not open, it is likely that the download is incomplete so be sure to download the files one at a time, and at a time of low traffic.
I have to order them. Resize dem photos before posting, please. Well it did it again about 10 years ago, and I retired the amp. Do I need a certain speaker connector for the terminals on the Kenwwod? I recommend The large power supply caps are 'solder tab' types, and Kenwood used them as such. To open downloaded files you need acrobat reader or similar pdf reader program.