specialist pro audio and lightning
Stefan Mayrhofer posted a question about LG Televison & Video:
"The TV shut off during operation. The SMPS was broken. I renewed the broken FET, the..."
Stefan Mayrhofer posted an answer for this Audio Players & Recorders:
"Maybe a grounding issue. Try another Signal cable. Also check if there is a switch..."
Stefan Mayrhofer posted an answer for this Crown XTi 4000 Amplifier:
"the other is defective?"
Stefan Mayrhofer posted an answer for this Marantz Audio Players & Recorders:
"well it sounds like a solder pin is getting lose. does it happen when you rattle the vol..."
Stefan Mayrhofer posted an answer for this Crown XTi 4000 Amplifier:
"details? what is short1?"
Stefan Mayrhofer posted an answer for this Yamaha Audio Players & Recorders:
"as far as i know there is not a SMPS but a normal power supply in there? Checked the caps?"
Stefan Mayrhofer posted an answer for this Pioneer Audio Players & Recorders:
"is there a plug inside the headphone jack? did you check all menu options?"
Stefan Mayrhofer posted an answer for this Audio Players & Recorders:
"detailed model please there are many deluxe out there..."
Stefan Mayrhofer posted an answer for this Audio Players & Recorders:
"http://www.eserviceinfo.com/downloadsm/27208/peavey_cs-800.html"
Stefan Mayrhofer posted an answer for this Samson Auro D415 Active PA Cabinet - 400 watts - 15" driver:
"Did it suddenly stop working? Maybe overload of amp or power supply. I think you killed..."
Stefan Mayrhofer posted an answer for this Samson Auro D415 Active PA Cabinet - 400 watts - 15" driver:
"do not use chemicals! the best you can do is to remove the volume pot and try your dentist..."
Stefan Mayrhofer posted an answer for this Mackie 1604 Vlz3 16 Channel Mixer:
"no sticky drinks near mixers ;) well PFL doesn't affect the sound but it is annoying if it..."
Stefan Mayrhofer posted an answer for this Mackie 1604 Vlz3 16 Channel Mixer:
"Turn gain CCW. plug microphone in, mute the channel. turn gain CW until peak LED flashes..."
Stefan Mayrhofer posted an answer for this Audio Players & Recorders:
"Sounds like blown power amp / transistors. Don't switch it on anymore otherwise it will..."
Stefan Mayrhofer posted an answer for this Audio Players & Recorders:
"typically the power transistors are blown. Nothing you fix on your own I guess, sorry."
Stefan Mayrhofer posted an answer for this Mackie 1604 Vlz3 16 Channel Mixer:
"have you checked the voltages after that?"
Stefan Mayrhofer posted an answer for this Peavey Vypyr VIP 3 100W Modeling Combo Amplifier -:
"Check fuse, rectifiers and transformer."
Stefan Mayrhofer posted an answer for this AKG SolidTube Professional Microphone:
"Service-Unterlagen The service manual. Just to ensure: The power supply doesn't work even..."
Stefan Mayrhofer posted an answer for this AKG Audio Players & Recorders:
"possibly the microphone needs more power than your sound card can supply although I cannot..."
Stefan Mayrhofer posted an answer for this Audio Technica Audio-Technica ATW-T701 Microphone:
"reduce distance between receiver and transceiver (microphone) Adjust antennas not..."
Stefan Mayrhofer posted an answer for this Audio Players & Recorders:
"usually humming is caused by defective cables. Check if the cable is wired correctly. Open..."
Stefan Mayrhofer posted an answer for this SWR WorkingPro 15 200 Watt 1x15" Bass Combo Amp:
"Check positive and negative supply voltages on the op amps. Sounds like one of them failed"
Stefan Mayrhofer posted an answer for this Fender Frontman 65R 65W 1x12 Guitar Combo Amplifier:
"Simple: connect the headphones out (3.5mm jack) to the input jack of your fender (6.3..."
Stefan Mayrhofer posted an answer for this Fender Frontman 65R 65W 1x12 Guitar Combo Amplifier:
"Why was it on for over a year :D Has anyone replaced the fuse? In the service manual I..."