HOME CINEMA AIRIS L147
Nov 3, 1, Home cinema airis l manual arts Can I somehow check if the power supply is working properly? Quote of the day. Don’t hijack someone’s thread with a different problem. Unsolder the two subwoofer amps and the broken one beside it and test again. After the rectifier bridge I have 31V.
Nov 3, 1, I have just a multimeter. Dec 6, 3. Are any of the remaining amps getting hot? Th circuit looks OK for me: A few days ago I found an home cinema amplifier and two speakers and I thought maybe I can fix it. I think your subwoofer section is dead. Refer to these sections to learn more about your projector and this manual.
As ho,e input goes straight into the UTC and from there the output goes straight to the speaker output. Manual Cinema combines handmade shadow puppetry, cinematic techniques, and innovative The bright Home Cinema projector is the perfect choice for your living room or dedicated home theater.
Thanks a lot for your reply, Unfortunately I can’t find nearly any information on this amplifier.
Are any of the remaining amps getting hot? Refer to these sections to learn more about your projector and this manual. Dec 6, 3. From black to yellow I have A few days ago I found an home cinema amplifier and two speakers and I thought maybe I can fix it.
Airis L147 having humm problems
There are three wires coming from the power supply 1xblack, iaris. Dec siris, 8. But if just one amplifier is broken why do I get a hum on all channels? Oct 2, 17, 5, Hey, So I “analysed” the circuit as good as I can and I can’t see any connection between the different amps. User Guide Spanish 90 kB: When I record the hum with the phone and I look at the spectrogram it looks like the hum is at 50Hz, Hz, Hz aso.
Dec 6, 7. Home cinema airis l manual arts Aug 29, 26 0.
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Yes, what you have is 50Hz line frequency hum. Embedded Systems and Microcontrollers. A mod will move these posts.
Our website is made possible by displaying online advertisements to our visitors. But see if you can google a schematic. Just checked the diodes and they seem to be OK.

Does the control panel controls just the “GND” of the input? But it has the biggest magnitude is at Hz and Hz. There is a big difference between hum and motor-boating.
AC 11V x2 2. Native resolution of pixels WXGA and select your projector. Can you post it again?

And thanks for the suggestions. Dec 6, 6. The potential for medical applications could be huge.
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After the rectifier aifis I have 31V. Yes, that was the first thing I did. Having problems with timers Posted by citizencoolguy in forum: The subwoofer uses 2 bridged amps. I have just a multimeter. I tried all the amps, the caps and the D, nothing gets hot, not even warm.
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