Search results

  1. K

    Mi Curved Gaming Monitor 34" - Horizontal lines

    Thanks for the answer. No changes in hardware or software on the PC side. Just tried the UFO page after blocking the traces and it's fully working. I've tried it with other computer with the same results. The issue is isolated at this moment. The problem is in the right panel PCB.
  2. K

    Mi Curved Gaming Monitor 34" - Horizontal lines

    No sir, removing the ribbon didn't solve the issue, since half of the panel doesn't work without it. What it did was solve the issue on the left side of the panel (no horizontal lines on the left side of the panel, but the right side is completely black). What I did now, was follow the "tape...
  3. K

    Mi Curved Gaming Monitor 34" - Horizontal lines

    Thanks for your answer. I know how to solder with soldering iron and hot air. I have a multimeter and I have some basic knowledge to use it. No experience reading complicated schematics, but that can be solved. No offense taken. I apologize for not giving the needed data. The TCON I ordered...
  4. K

    Mi Curved Gaming Monitor 34" - Horizontal lines

    Hello everyone, Thanks in advance for any help you can provide. I have a Mi Curved Gaming Monitor 34". A few weeks ago it started to show (or not showing) horizontal lines. Of course, it's outside of the warranty period. After some hours of reading and watching videos I disassembled the...
  5. K

    Component compatibility for repair

    Thanks for the quick answer sir! I saw the differences, but since I'm a total noob I didn't know if they mattered or not. Thanks and have a good day!
  6. K

    Component compatibility for repair

    Hi everyone. I have a quick one (I hope). I have to swap two IGBTs with part number IRG4PC50U but the warehouse sent me IRG4PC50W. Are these compatible? Or should I reorder the IRG4PC50U? Thanks! P.S: Here I leave the links for the data sheets...
  7. K

    RC transmitter - Absima CR3P - No power

    Thanks for your answer. The issue was U2. 0.62€ solved the issue.
  8. K

    RC transmitter - Absima CR3P - No power

    Sorry for not being clear and thanks for your answer. There's a small PCB between the battery and the main board. This PCB has 3 switches and the power goes directly from the battery connector to the connector that plugs into the main board. The backside of the button PCB has a connector (the...
  9. K

    RC transmitter - Absima CR3P - No power

    Hi everyone! I have a RC car transmitter, an Absima CR3P, that a few days ago, decided not to turn on anymore. When I power it from the bench PSU, no current is passing. Voltage "gets" to the PCB when I press the momentary switch push button. I'm an electronics noob, but I attach pictures of...
  10. K

    "Expensive" keyboard repair - ROCCAT Ryos

    Thanks sir. Finally an electronics answer. Thanks again.
  11. K

    "Expensive" keyboard repair - ROCCAT Ryos

    No sir. Another Roccat keyboard (exactly like the one that doesn't work) is working perfectly fine.
  12. K

    "Expensive" keyboard repair - ROCCAT Ryos

    Sir, I would not have disassembled the keyboard if I wasn't sure it's a hardware issue, nor ask for your help and make you lose your time. I'd also ask in a PC forum, not an electronics one. I've already followed the instructions from Roccat. The last resort, is a reflash of the firmware, but...
  13. K

    "Expensive" keyboard repair - ROCCAT Ryos

    Thanks for the answer. I've already told every bit of information I have. It's not a driver issue because, before, it was working fine. A friend of mine has the same keyboard and it works perfectly fine with my PCs and the manufacturer driver. There has to be some internal component that isn't...
  14. K

    "Expensive" keyboard repair - ROCCAT Ryos

    Thanks for your replies. Other keyboards work fine. The PCs are working fine. I wouldn't bother this forum (and other) if I didn't discard a driver issue. I've already done everything I could find driver related. Other ROCCAT keyboards work fine. It's a hardware issue. It seems I've not been...
  15. K

    "Expensive" keyboard repair - ROCCAT Ryos

    Greetings, I've been fighting with this keyboard for weeks and as a last resort I'll try to dive into the beast "guts", with your help I hope. I wouldn't try to repair it if it wasn't because it costed me +200€. The issue is that not one of the 7 different PCs I tried recognize the keyboard...
Top