Troubleshooting Tips for the LG 27GL650F Monitor Power Issue
If you’re having trouble with your LG 27GL650F monitor, you’re not alone. Many users have reported issues with the power supply, and if you find yourself in a similar situation where your monitor simply won’t turn on, you’re in the right place for guidance.
The Problem at Hand
I currently own two LG 27GL650F monitors, and unfortunately, both of them have stopped powering on completely. This is a situation that seems to be relatively shared among LG gaming monitor users, indicating a potential widespread issue. After conducting some basic troubleshooting, I confirmed that the DC input is receiving approximately 19.25 VDC, which suggests that power is reaching the monitor but it still refuses to activate.
Diving into Repairs
While I couldn’t locate a service manual specific to the LG 27GL650F model, I did come across documentation for a similar model: the LG 27GL850. However, the difference in integrated circuit (IC) labeling between the two boards has made it challenging for me to pinpoint the right testing locations for voltage measurements on the board.
As someone who is still learning the ropes of board-level repairs, I find myself at a standstill. The last thing I want is to dispose of these monitors, especially since they perform admirably when functioning.
Seeking Community Insights
If anyone has experience with these monitors or has come across useful resources for troubleshooting power issues in LG gaming monitors, I would greatly appreciate your insights. Any advice on where to start with voltage testing or links to service manuals, community forums, or instructional videos would be incredibly helpful.
Together, let’s find a way to revive these fantastic displays!
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