{"product_id":"enit-ddr3-debug-card","title":"ENIT DDR3 Debug Card","description":"\u003cp\u003eThe ENIT DDR3 Debug Cards are advanced diagnostic tools designed to simplify motherboard repair—especially for identifying RAM-related and power delivery issues.\u003c\/p\u003e\n\n\u003cp\u003eKey Features:\u003c\/p\u003e\n\n\u003cp\u003eCompatible with DDR3 RAM slots.\u003c\/p\u003e\n\n\u003cp\u003eExact RAM-size design for easy slot fit—even in laptops with rear access.\u003c\/p\u003e\n\n\u003cp\u003eLCD display provides real-time voltage and signal status.\u003c\/p\u003e\n\n\u003cp\u003eLEDs show VD SPD voltage presence for quick checks.\u003c\/p\u003e\n\n\u003cp\u003eTest points for signal probing using multimeter or oscilloscope.\u003c\/p\u003e\n\n\u003cp\u003eUsage Types:\u003c\/p\u003e\n\n\u003cp\u003e1. Field Engineers \/ Sellers:\u003c\/p\u003e\n\n\u003cp\u003eDiagnose display failure quickly.\u003c\/p\u003e\n\n\u003cp\u003eWhite background\/characters indicate missing\/low voltage.\u003c\/p\u003e\n\n\u003cp\u003eNo LED or display = motherboard RAM power failure.\u003c\/p\u003e\n\n\u003cp\u003eNo need to replace RAM repeatedly to isolate faults.\u003c\/p\u003e\n\n\u003cp\u003e2. Chip-Level Technicians:\u003c\/p\u003e\n\n\u003cp\u003eAccess test points to analyze address\/data\/control signals.\u003c\/p\u003e\n\n\u003cp\u003eCheck critical voltages like VDD, VTT, VREF, VPP.\u003c\/p\u003e\n\n\u003cp\u003eUse with tools like oscilloscope or multimeter.\u003c\/p\u003e\n\n\u003cp\u003eSchematics\/manual available for detailed repairs (via Telegram).\u003c\/p\u003e\n\n\u003cp\u003eDisplay Indicators:\u003c\/p\u003e\n\n\u003cp\u003e\"FLOAT\" = disconnected or pulled-down signal.\u003c\/p\u003e\n\n\u003cp\u003e\"FF\" = CPU not communicating with RAM (common no-display issue).\u003c\/p\u003e\n\n\u003cp\u003eWhite voltage readings = faults like slot damage, missing voltage, or short.\u003c\/p\u003e\n\n\u003cp\u003eImportant Voltages:\u003c\/p\u003e\n\n\u003cp\u003eVD SPD (3.3V): RAM EEPROM power.\u003c\/p\u003e\n\n\u003cp\u003eVPP (2.5V): DDR4 programming voltage.\u003c\/p\u003e\n\n\u003cp\u003eVDD \/ VTT \/ VREF: Core and reference voltages.\u003c\/p\u003e\n\n\u003cp\u003eReset \/ RCA: System reset and RAM-CPU activity.\u003c\/p\u003e\n\n\u003cp\u003eInstallation Tips:\u003c\/p\u003e\n\n\u003cp\u003eAlways insert the card before powering on.\u003c\/p\u003e\n\n\u003cp\u003ePress from the middle, not the LCD.\u003c\/p\u003e\n\n\u003cp\u003eLCD should face upward.\u003c\/p\u003e\n\n\u003cp\u003eJumper support available for debugging reset faults.\u003c\/p\u003e\n\n\u003cp\u003eIdeal for:\u003c\/p\u003e\n\n\u003cp\u003eLaptop motherboard repair professionals\u003c\/p\u003e\n\n\u003cp\u003eChip-level repair labs\u003c\/p\u003e\n\n\u003cp\u003eLaptop resellers and diagnostic centers\u003c\/p\u003e\n\n\u003cp\u003eSupport \u0026amp; Downloads:\u003cbr\u003e\nUser manual, test point guides, and schematics are available from the official Telegram channel:\u003c\/p\u003e","brand":"Tech Studio","offers":[{"title":"Default Title","offer_id":44932721049669,"sku":null,"price":3731.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0578\/9079\/9685\/files\/enitddr3debugcard.jpg?v=1777378833","url":"https:\/\/techstudiomumbai.com\/products\/enit-ddr3-debug-card","provider":"Tech Studio","version":"1.0","type":"link"}