I've already recapped this monitor, but I then had a white screen. I found that fuse F1 on the back of the LCD was blown so I replaced it with a LittleFuse 1.5A 63V SMD fuse. Is this the correct amperage and voltage for this fuse? Once I replaced it the monitor worked fine. However, when an additional monitor is added and all the screens go black for a moment as the new configuration is set the fuse blows again and I once more am left with a white screen.
My guess is that there is a spike that occurs (because of a bad inverter or perhaps transformer). I've tried to hit all specifics in the attached pictures.
When it's plugged in I can hear a very audible buzzing noise coming from the transformer if that's what it is (circled in green). The other monitor that I have (same model) doesn't make this noise. I am I on the right track with this one or might it be something else? If I'm on the right track, can someone tell me what the specs are so I can find a replacement? Also if there's an easy way to test this please let me know.
I've included other pictures for reference and also to eliminate anything I've already tested. The transistors Q205 & Q208 tested with diode test and a resistance test and both passed.
If anyone can help me out with this one I'd greatly appreciate it.
My guess is that there is a spike that occurs (because of a bad inverter or perhaps transformer). I've tried to hit all specifics in the attached pictures.
When it's plugged in I can hear a very audible buzzing noise coming from the transformer if that's what it is (circled in green). The other monitor that I have (same model) doesn't make this noise. I am I on the right track with this one or might it be something else? If I'm on the right track, can someone tell me what the specs are so I can find a replacement? Also if there's an easy way to test this please let me know.
I've included other pictures for reference and also to eliminate anything I've already tested. The transistors Q205 & Q208 tested with diode test and a resistance test and both passed.
If anyone can help me out with this one I'd greatly appreciate it.
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