power issues

  1. G

    Yamaha RX-A1030 flashing red light=Goodnight ? To repair or replace?

    Hi guys, last night my RX-A1030 powered down on its own, red light flashing when I tried to turn back on (I can't be sure, but I might have seen an ominous flash coming from within...) I can power up into diagnostic mode, and the initial message describing the shutdown is consistently PS PRT...
  2. M

    Moving to US from UK: Step-Up Transformer for HiFi Equipment

    I'm likely to be relocating to the US at the start of next year. I want to take my Naim system with me but I don't want to look at changing the transformers in the devices at this time (as I'll be coming back after a couple of years). Does anyone have any recommendations as to step-up...
  3. bbiirrdd

    Onkyo HT-R340 turns on, shows junk on the display, then turns off. Is this worth trying to fix?

    I thought I found a deal so I bought a HT-R340 for my girlfriend from Goodwill for like $35. Like I said in the title, it powers on, then after a few seconds shows a mess of characters on the screen, then it powers off and the standby LED blinks. I opened it up to see if there were any blown...
  4. I

    Sony VPL-hw30es

    Hello, newbie to this forum. I would appreciate any ideas. I have a Sony VPL-HW30ES. Some years old yet still works adequately. I have been having a problem for a while now and I cannot seem to diagnose/fix it. I can be watching any source, BluRay, Dish Network, Roku, or Computer, and suddenly...
  5. B

    Toshiba XP1 - No sign of powering up

    Hello, I purchased a used Toshiba XP1 projector from a seller on the Facebook Marketplace in Dubai. The guy is known for selling used projectors of different brands. When he delivered the item, he powered on the device and it powered on OK. However, thereafter it does not power up. I connect...
  6. V

    Xbox one x not powering up

    Hi guys, Totally new to this so bear with me. I work with a young guy who has an Xbox one x. No known issues with it and one day it decided not to power up properly. When you press the power button the light comes on, it makes the noise and then it cuts out. We have swapped power cables and...
  7. Paalan

    Question Xbox One X unauthorized turn off?

    After the update this week, my xbox has turned itself off randomly during the idle mode, i can't put down my controller for long as it turns off after seam to be just 10 to 20 minutes. Yes, my settings was set to 6 hours before shutting down, i messed around with the settings but nothing, it...
  8. D

    2016 LG OLED randomly turns off my receiver.

    Anytime I use my TV to stream from Amazon prime so I can watch the 4k HDR content my TV will randomly turn my Denon receiver off. It usually happens about once an hour. It doesn't happen any other time, only when I'm using the audio out through HDMI or optical function. If audio is coming in...
  9. T

    Question Strange power issue causing audio blips?

    Hi all, I have just introduced a Raspberry Pi running Volumio into my system with a HifiBerry Digi+ Pro running SPDIF into a Cambridge Audio DACMagic Plus. The Pi is powered by a standard Raspberry Pi USB power supply that is plugged into a Tacima 6 way mains conditioner extension lead (with...
  10. BigPest

    Fix for issues with sound and power stability...

    I've had Historic problems for years with multiple defective tvs going back ... Issues with sound systems...wifi routers making noises...things making buzzing noises which sounded like interference amongst many other issues. I've always wondered what was causing the issues .... Not any more...
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