{"id":276646,"date":"2026-11-03T21:59:42","date_gmt":"2026-11-03T21:59:42","guid":{"rendered":"https:\/\/360digitizingsolutions.com\/shop\/product\/tjkj-a3-tu-ku-mu-bu-nu-au-cu-du-cs601-cs602-cs603-rt6948-rt929-rt6936-sm4190-series-vgh-vgl-voltage-regulation-module\/"},"modified":"2026-11-10T21:04:16","modified_gmt":"2026-11-10T21:04:16","slug":"tjkj-a3-tu-ku-mu-bu-nu-au-cu-du-cs601-cs602-cs603-rt6948-rt929-rt6936-sm4190-series-vgh-vgl-voltage-regulation-module","status":"publish","type":"product","link":"https:\/\/360digitizingsolutions.com\/shop\/product\/tjkj-a3-tu-ku-mu-bu-nu-au-cu-du-cs601-cs602-cs603-rt6948-rt929-rt6936-sm4190-series-vgh-vgl-voltage-regulation-module\/","title":{"rendered":"TJKJ-A3 CS601 CS602 RT6948 VGH VGL Voltage Regulation Module for Samsung TV"},"content":{"rendered":"<h3>Restore Clear Displays with Reliable VGH VGL Voltage Regulation Modules<\/h3>\n<p>Is your Samsung TV experiencing flickering, distorted images, or a complete lack of display? A failing VGH (Gate High Voltage) or VGL (Gate Low Voltage) voltage regulation module, often integrated as a Drive IC, is a common culprit. These critical components are responsible for precisely controlling the voltages supplied to the display panel&#8217;s gate drivers, directly impacting image quality and screen functionality. Without a stable and accurate voltage supply, your TV&#8217;s display simply cannot perform as intended, leading to frustrating viewing experiences or a non-functional unit.<\/p>\n<h3>Precision Power for Optimal Display Performance<\/h3>\n<p>Our VGH VGL Voltage Regulation Modules are engineered to deliver the precise and stable power required for your TV&#8217;s display panel. Acting as the brain of the power management system for the screen, these Drive ICs regulate crucial voltage levels, ensuring that every pixel receives the correct signal for vibrant colors, sharp contrast, and smooth motion. The robust design of these modules is essential for maintaining long-term display integrity and preventing common issues like uneven backlighting or ghosting. By replacing a faulty module with a high-quality component, you can restore your TV&#8217;s picture to its original clarity and extend its operational life.<\/p>\n<h3>Compatible With<\/h3>\n<ul>\n<li>Samsung TV display power management systems requiring VGH\/VGL regulation<\/li>\n<li>PMICs with corresponding IC pin layouts: 56PIN, 68PIN, 72PIN, 73PIN<\/li>\n<li>IC series requiring EN pin connection (72\/73PIN series)<\/li>\n<li>IC series not using the EN pin (others)<\/li>\n<\/ul>\n<p><strong>Please Note:<\/strong> Always confirm the specific IC model and pin layout of your existing module before ordering. If you&#8217;re unsure, contact us with your device model and existing IC details, and we will gladly help confirm compatibility.<\/p>\n<h3>Quality You Can Trust, Every Time<\/h3>\n<p>At 360 Digitizing Shop, we understand the importance of reliable components. That&#8217;s why every VGH VGL Voltage Regulation Module, including part numbers TJKJ-A3, TU KU, MU BU, NU AU, CU DU, CS601, CS602, CS603, RT6948, RT929, RT6936, and SM4190 series, is rigorously function-tested before shipping. This meticulous process ensures that defective units are never sent out, giving you complete peace of mind. In the rare event a defective item arrives, our buyer protection policy guarantees a full refund within 4 days.<\/p>\n<h3>Product Specifications<\/h3>\n<ul>\n<li><strong>Part Numbers:<\/strong> TJKJ-A3, TU KU, MU BU, NU AU, CU DU, CS601, CS602, CS603, RT6948, RT929, RT6936, SM4190 series<\/li>\n<li><strong>Type:<\/strong> Drive IC \/ Voltage Regulation Module<\/li>\n<li><strong>Application:<\/strong> TV (specifically VGH VGL voltage regulation for Samsung TV)<\/li>\n<li><strong>Condition:<\/strong> New<\/li>\n<li><strong>Origin:<\/strong> Mainland China<\/li>\n<li><strong>Available Pack Sizes:<\/strong> 1 piece, 5 pieces, 10 pieces, 20 pieces<\/li>\n<\/ul>\n<h3>Frequently Asked Questions<\/h3>\n<p><strong>What does a VGH VGL Voltage Regulation Module do?<\/strong><br \/>It precisely regulates the VGH (Gate High Voltage) and VGL (Gate Low Voltage) power supplied to your TV&#8217;s display panel, which is crucial for controlling pixels and ensuring a clear, stable image.<\/p>\n<p><strong>How do I know if this module is compatible with my TV?<\/strong><br \/>This module is designed for Samsung TVs and various PMIC pin layouts (56PIN, 68PIN, 72PIN, 73PIN). You must match the part number and pin configuration of your existing IC. Contact us with your TV model and current IC details if you are unsure.<\/p>\n<p><strong>What is included when I purchase this module?<\/strong><br \/>You will receive the selected quantity (1, 5, 10, or 20 pieces) of the specified VGH VGL Voltage Regulation Module (e.g., TJKJ-A3, CS601, etc.).<\/p>\n<p><strong>What is the quality assurance process for these modules?<\/strong><br \/>Every module is function-tested before shipping to ensure it meets performance standards and is free from defects.<\/p>\n<p><strong>Why is stable VGH\/VGL voltage important for a TV display?<\/strong><br \/>Unstable VGH\/VGL voltages can cause common display problems such as flickering, distorted images, lines on the screen, or a completely blank display, directly affecting image quality and TV functionality.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ensure reliable power delivery and restore optimal display performance in your Samsung TV with our VGH VGL Voltage Regulation Modules. These essential Drive ICs, including models like TJKJ-A3, CS601, and CS602, are crucial for stable voltage regulation. Each module is function-tested to guarantee quality and performance right out of the box.<\/p>\n","protected":false},"featured_media":276651,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[19609,97,53694],"product_tag":[53378,53348,53379,53386,53389,53382,53380,53381,53388,53383,53271,53387,53384,53385,42366],"machine_model":[],"part_type":[],"machine_type":[],"heads":[],"class_list":["post-276646","product","type-product","status-publish","has-post-thumbnail","product_cat-embroidery-machine-boards","product_cat-embroidery-machines","product_cat-other-embroidery-supplies","product_tag-cs601","product_tag-cs602","product_tag-cs603","product_tag-drive-ic","product_tag-pmic","product_tag-rt6936","product_tag-rt6948","product_tag-rt929","product_tag-samsung-tv","product_tag-sm4190","product_tag-tjkj-a3","product_tag-tv-repair","product_tag-vgh","product_tag-vgl","product_tag-voltage-regulator","first","instock","sale","taxable","shipping-taxable","purchasable","product-type-variable"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>TJKJ-A3 CS601 CS602 RT6948 VGH VGL Voltage Regulation Module for Samsung TV - 360 Digitizing Shop<\/title>\n<meta name=\"description\" content=\"Restore crisp display with TJKJ-A3 CS601 CS602 VGH VGL Voltage Regulation Modules. 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