Repairing a LG L1932TQ-bf that will not power up

December 12, 2012 by · 17 Comments
Filed under: LG Electronics, Monitor Repair 

Here we have a LG L1932TQ-bf monitor that came into our shop with no power and needs to be repaired. This usually indicates an issue with the power supply board. This model monitor uses the AIP-0108 power supply board, which is also used in these models too: L1750S, L1950SQ, L1715S, L1732Q. The guide includes parts lists and videos showing how to disassemble the L1932TQ and repair the power supply board. Read more

LG W2753v repair – No picture , No power

October 18, 2012 by · 4 Comments
Filed under: LG Electronics, Monitor Repair 

We just had a few of the LG W2753V-pf 27″ monitors in our shop for repair and every one had the same problem, no power at all due to a failure of the filter capacitors on the power supply board. The board is the LGP26-09P. Bad filter capacitors on the power supply board can cause all sorts of issues such as:No power, just flashing power light, wavy picture, very slow to show a picture or random power off problems. In this repair guide we will show you how to dis-assemble the unit and repair the power supply board. Read more

Repairing a LG L227WTg-pf 22″ monitor – No power

March 18, 2012 by · 36 Comments
Filed under: LG Electronics, Monitor Repair 

In this repair guide we will show you how to repair a LG L227WTG-pf 22″ LCD monitor with power supply issues. This model uses the Lien Chang Aip-0165 power supply board. If you have a unit that has no power, a wavy display, is slow to show a picture or just has a blinking power light and no picture then this repair guide should help you get it back going again. Read more

LG L196WTQ-BF LCD Monitor Repair

January 15, 2010 by · 68 Comments
Filed under: LG Electronics, Monitor Repair 

Here we will be doing a repair on the LG L196WTQ-BF LCD monitor, this unit has no display or power light. The same issue we will be solving here could also cause the picture to flicker or the monitor to be very slow to show a picture. The power board in the unit is AIP0157 Rev. C this board is also used in the LG L194WT other brands may use the same one.  Update: Reader Daniel says this kit also works on the LG L1932TQ-BF. The repair should take about 30 minutes to complete. Read more

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