Operation Mode, PCU must be designed to work in 1. Stand Alone Mode 2. Hybrid Mode 3. OFF-LINE Mode (500VA, 1 KVA & 2KVA), Indications Inverter Overload Grid Chg. Inverter On PV Chg. Battery Voltage Low Inverter Short circuit Over Load Battery under over voltage No Load Shutdown more...
Most Toshiba laptops use four screws to secure the plastic bezel, two at the top and two on the hinges.The top screws are hidden under some rubber bumpers, you really need to dig a screwdriver with an edge on it into the side to compress them enough to get them out. The screws bemore...
Before you start working on any laptop or notebook computer, remove the battery. It's just too easy to accidentally power up a laptop when you're working on it, and that could easily spell disaster, even if you don't panic. The first part of the puzzle when you repair a laptop scmore...
Before you start working on any laptop or notebook computer, remove the battery. It's just too easy to accidentally power up a laptop when you're working on it, and that could easily spell disaster, even if you don't panic. The first part of the puzzle when you repair a laptop scmore...