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Distorted images, "solarized" colors, or a completely white/black screen while audio still functions are classic signs of T-Con failure.

If is present but VGH and VGL are flat at 0V, the Power Management IC is likely damaged or entering thermal shutdown due to an internal panel short. Step 4: The Ribbon Disconnection Test

Locate the small surface-mount fuse (usually marked or FP1 ) near the main LVDS input connector. Set your multimeter to DC Volts. Ground the black probe to the TV chassis. Touch the red probe to both sides of the fuse.

The Badcaps electronics repair forum has a massive database of T-Con voltage charts and partial schematics. Use the site search for MDK336V-0N and look for threads with attached JPEG or PDF files uploaded by users.

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"MDK336V-0N" filetype:pdf

Price details. Price details. Was. $35.00. (5% off) -$1.75. Item price. $33.25. Shipping. FREE. Estimated total. $33.25* You save: IPS Alpha 19100165 (MDK336V-0N) T-Con Board - ShopJimmy

The Timing Control (T-Con) board is a vital component in modern display technology, particularly in LCD (Liquid Crystal Display) TVs and monitors. This small but crucial piece of hardware ensures that the display panel receives the right signals at the right time, enabling the display of high-quality images.

Searching for the panel number often yields a complete service manual that includes the T-Con schematic as a subsection.

A replacement MDK336V‑0N board typically costs between on second‑hand markets (eBay, AliExpress). For example, one listing prices it at about $196.88 , though this is likely for a brand‑new, boxed industrial part and higher than the typical used price.

Use the exact part number found on your physical board (e.g., "MDK336V-0N 19100096" ) in a search engine, not just MDK336V-0N . This often leads directly to forum posts discussing that specific variant.

This is a very common symptom. It means the backlights are working, and the main board is likely functioning, but the T-Con is not sending a proper signal to the screen.

The MDK336V‑0N board is generally reliable, but like all electronics, it can fail. To extend its life:

Specifically designed for AX080A030B or AX080E002B LCD panels.