crwdns2915892:0crwdne2915892:0
I broke my LG 25UM58-P LCD panel. Since there weren't any teardowns or disassembly guides online, it was only fitting to do one before it went in the bin.
crwdns2942213:0crwdne2942213:0
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The base plate can be removed by undoing the screw as seen in the second image.
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Captive D-Ring screw
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The stand is secrured to the monitor frame with 2 Phillips screws.
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The small cover needs to be pushed down to disengage the clip.
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Slide up in order to reveal the screws.
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2 x Phillips #1 screws
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There are 2 Phillips #2 screws holding the lower trim, with the LG logo, onto the monitor.
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The lower trim piece lifts off with some persuasion.
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The screen is held on with an overengineered system of clip and tabs. The only method that personally worked, was to pry at the display and lever it out.
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The guitar picks were used to hold the display panel up and prevent it from clipping back in.
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Once you work your way around the edge of the display, and release all the clips, the panel will be free.
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The rear cover separates from the LCD panel, revealing the surprisingly tiny control board
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Some close-ups of the clips and mechanism used to secure the rear cover to the LCD panel
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The panel model appears to be: LM250WW1
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The LCD itself has the part number: BBSU1V 3467C2
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The rear housing is stamped with the part number: MCK67880501
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A closer look at the mounting method shows that there are a series of plastic "rods" that slide into slots on the LCD panel frame. The "rods" then attach to the clips on the rear housing as seen in Step 8.
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Judging by the markings on the motherboard, it appears that the same PCB is used for the 34UM58.
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The part number of the board appears to be: 692M000F-002 63624404
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4 x #1 Phillips screws are used to secure the hinge plate to the back of the LCD panel.
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2 x #2 Phillips screws are used to secure the hinge itself to the LCD panel.
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Carefully route the cables away, from the hinge panel.
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With the 6 screws removed from the previous step, the hinge assembly can be lifted away.
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The LCD panel itself can be separated from the backlight.
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Part number: BBSU1V 3467C2
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A fairly tricky monitor to disassemble.
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I'm 90% sure that removal of the LCD panel from the housing/frame will cause it to shatter (if it wasn't already damaged).
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Replacement panels are about the same cost as replacing the entire monitor itself, making repairs unfeasible.
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crwdns2947412:05crwdne2947412:0
Sorry to hear that happened. But it made for a really good teardown
I have 25UM57 internals are literally the same. same panel
Hi, quick question. Do you know if that long skinny board on the bottom has the T Con board integrated into it? Or is that located on the main board centered on the back? Any info would be helpful as I believe I have a T Con issue with mine. Thanks so much!
I quickly googled what the T-con is…
Do you know what specifically I should look for, maybe a chip? I’ll have a look through my unpublished pictures
Panel does not shatter during removal, at least not for me.
