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troubleshooting

  1. Sony FDR AX100 firmware install issue

    Camcorders
    I'm not sure what's the deal, I have tried everything to install the firmware update. I even made sure to follow the directions and confirmed that the USB mode is connected in mass storage mode. I saw someone here who had the issue back in 2015 which is what made me ask again to see if anyone...
  2. 2020 LG OLED CX-GX Owner's Thread + FAQ (Posts 1-6) - No Price Talk

    OLED Technology and Flat Panels General
    This thread is only for LG OLED TV models CX and GX. The thread dedicated to gaming with 2020 CX and GX models is here. Do you have problems with your panel uniformity, banding, or vignetting? The dedicated thread is here. The E series was not refreshed in 2020. The WX (Wallpaper), ZX...
  3. Troubleshooting BenQ W1200 Projector color wheel (?)

    Digital Projectors - Under $3,000 USD MSRP
    Hi everyone, I own a BenQ W1200 projector, sticker dated 2011 but I believe I bought it in 2013. It traveled around with me, from Singapore, to Europe, Chicago, and now back to Paris. The projector had stayed in its box for like 3 years (storage, and then I just didn't have the right living...
  4. Denon AVR-4800 Control Problems

    Receivers, Amps, and Processors
    I have owned a Denon AVR-4800 for over 10 years, and it has served me well. I am totally underutilizing it as I really only use it as a stereo amplifier to listen to music. I have never had any problems with it until recently when it has started to exhibit some strange behavior: 1. Problems...
  5. "OFFICIAL" 2019 LG C9 Consolidated Info, FAQ, Troubleshooting, Firmware & more

    OLED Technology and Flat Panels General
    "OFFICIAL" 2019 LG C9 Consolidated Info, FAQ, Troubleshooting, Firmware & more General Info & Summary - UNDER CONSTRUCTION! This is not a replacement or clone for the 2019 C9–E9 Owner's Thread (No Price Talk)! That thread (and others) is the main source of this consolidation thread. Other...
  6. Klipsch 120sw sub troubleshooting

    Audio Theory, Setup, and Chat
    Hi, I recently bought the aforementioned subwoofer. The specs on the built in amp are rated at 200w continuous and 400w peak. I plugged the sub into a Kill A Watt meter to determine the power consumption, and used a continuous test tone to gauge the wattage being pulled from the wall. Using a...
  7. Looking for EH415ST Service Manual / Service Menu Access

    Digital Projectors - Under $3,000 USD MSRP
    Trying to get into the service menu for this, none of the steps listed here have worked: https://factory-reset.com/wiki/Optoma_Service_Menu If anyone can help me get into this thing it would be much appreciated, thank you! fwiw, do not have the remote control, so if the steps on that page need...
  8. Static/crackling noise in left speaker (Creative GigaWorks T40)

    Audio Theory, Setup, and Chat
    I need help solving the following issue... I have the Creative GigaWorks T40 Series II speakers, and for the last 2 years I've had constant static/crackling sounds coming out of my left (secondary) speaker when powered on. This is regardless of whether or not I have anything plugged into these...
  9. Pioneer AVH-2330NEX + Pandora Not Connecting

    Car Audio, Video, and Nav
    I have a Pioneer AVH-2330NEX in my car and it refuses to connect to Pandora over Bluetooth. It used to work, and was kind of flakey at times, but now it just refuses to connect. I believe it is an issue specifically with that app or with the Pandora source on the head unit because it will play...
  10. Low Volume On One Speaker

    Receivers, Amps, and Processors
    I have a JVC R-X40 super-a receiver with 2 floor standing speakers plugged into it. Recently, I noticed that the left speaker all of the sudden got quieter than the right. I swapped the speakers to see if it was the speaker or not, it wasn't. So I plugged them into the room b attachments, it...
  11. Center Channel placement issue

    Speakers
    I am installing in-wall speakers for a projector setup. The speakers will end up behind the projector screen so won't be seen. Installed the left and right channels no problem, but when it came to the center channel I realized there is a stud right in the middle of it. The red line in the image...
  12. Samsung 60" J62XX series 6 TV repair?

    LCD Flat Panel Displays
    Greetings! First off, if this post is in the wrong place, please let me know. I was hoping to solicit advice/feedback about what to do with my TV, it's a 2015 Samsung 60" J620D (from Costco...I think it's the same as a J6200?) and I'm having problems. When I use the TV's native applications...
  13. HK 990 Coaxial 1 input not working

    2-Channel Audio
    Hello Has anybody had issues with the Coaxial 1 digital input in the HK 990? Mine was working fine before the holidays and today when I tried to listen to music it just didn't work. The Coaxial 2 works fine and also the Optical. I already reset the system but the Coax 1 is still not working. Any...
  14. Weird new pixel pattern on our Epson projector - Help!

    Digital Projectors - Under $3,000 USD MSRP
    We have had an Epson 3020 for about four years with no problems. I went downstairs to check on the kids yesterday and noticed a pixel pattern on the screen (see attached pictures). I'm told it just started up a few days ago. I've tried different inputs and the pattern remains. I'm not sure what...
  15. Black dot-things on a Benq MP772 ST (picture included)

    Rear Projection Units
    Hi there, everyone, I've heard a lot of good about this place, so I thought you guys might be able to help me with this issue. The JPG shows what you get when the projector is on; the dot-things also unfocus when you mess with the focus on the lens. Apologies for the bad quality picture and...
  16. Help!!! Image Issues w/MX-121 and VPL-VW1100ES

    Video Processors
    I am looking for some expert advice on a recent issue that has developed with the projected image sent to a Sony VPL-VW1100ES from a MX-121 A/V Control Center via a high quality HDMI cable. Per the attached two pictures, the image contains blue streaks and blue pixelation. However, when the...
  17. Vizio P-Series Optical Out

    LCD Flat Panel Displays
    I have a Vizio P50-C1 and I seem to be completely unable to get audio via the optical out port and my existing Yamaha RX-V465 receiver's AV1/4 optical inputs. I have tested using Google Play Music and the built-in cast functionality, as well as a Samsung Blu-ray player plugged into the TV that...
  18. Onkyo HT R391 no center sound

    Receivers, Amps, and Processors
    I've tried - Checking cables and speakers. They both work when plugged in a different channel. - Factory reset - Centre width. I changed the values but am not sure what to set.
  19. Official OPPO UDP-203 Owner's Thread

    Blu-ray Players
    UPDATED 02/08/2019 - Official 65-0131 Firmware Released UPDATED 12/28/2018 - Beta 64-1221B Firmware Released UPDATED 06/29/2018 - Official 60-0625 Firmware Released UPDATED 06/5/2018 - Beta 60-0601B Firmware Released UPDATED 03/2/2018 - Official 56-0224 Firmware Released UPDATED 01/26/2018 -...
  20. Help total newbie configure Polk Monitor 7 speakers

    Speakers
    Hi all, I stumbled upon an add for free Polk Monitor Series 7 speakers on Craigslist, and decided to snatch them up for my new apartment. However, I am a complete audio newb and a child of the digital age and have no clue how to configure them. I assume I'll need an amp, but am unclear how...
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