China LED TV No Indicator Problem Repair | N.H352.818 Board Repair @Magiccare-Electronics

In this video, we troubleshoot and repair a China LED TV motherboard with the chassis number N.H352.818. The board has a "No Power / No Indicator" fault where the standby light does not turn on. We go through a step-by-step diagnostic process, checking all critical voltages (3.3V, 1.2V, 1V, and 1.8V) before identifying a "Dry Solder" issue on the processor. Watch how we use a specific diagnostic trick and a BGA rework station to fix the problem and get the board back to working condition. Key Highlights: How to check voltages on N.H352.818 board. Secret diagnostic trick: Pressing the processor to identify dry solder. Reflowing the BGA chip using a professional temperature profile. Final testing and confirmation of the fix. Timestamps 0:00 - Introduction to N.H352.818 No Indicator fault 0:38 - Checking critical voltages (3.3V, 1.2V, 1V, 1.8V) 1:35 - Diagnostic Trick: Identifying the Processor Dry Solder issue 2:46 - Preparing for Processor Reflow 3:30 - Reflow process using BGA Rework Station (Temperature Profile) 4:42 - Post-repair cleaning and inspection 5:08 - Success! Testing the indicator light and power on 6:03 - Final Result: Android Logo and Board fully functional Don't forget to like, share, and subscribe to Magiccare Electronics for more professional LED TV repair tutorials!