REPAIR TUTORIAL How to troubleshoot components on a phone panel By Learnallfix February 16, 2022 0 How to Check Keypad of a Mobile PhoneKeep the multimeter on Buzzer mode and check Rows and Columns or the Key Pad. If there is Beep or Buzz sound from… Read more
REPAIR TUTORIAL How to fix computer memory slot failure By Learnallfix February 16, 2022 0 Is it possible to use a guitar pick to fix a laptop memory slot failure?Yes, it is very possible.You won't be able to fix the memory slot precisely, but you… Read more
REPAIR TUTORIAL How to Repair CD Player By Learnallfix February 16, 2022 0 The first big entertainment appliance to incorporate digital technology was the compact disc player, or CD player.This repair Fix-It Guide explains how a CD player works, what commonly goes wrong,… Read more
REPAIR TUTORIAL How To Check 3v_5v Regulator On Motherboard By Learnallfix February 16, 2022 0 Case study of RT8206A/B a dual step-down regulatorLaptop Motherboard needs 3V and 5V to power up. This 3V_ALW supply gives power to VSB (voltage switch button), EC Bios IC-EC (embedded… Read more
REPAIR TUTORIAL Laptop motherboard system switching process By Learnallfix February 16, 2022 0 Laptop motherboard power requirements in order to switch on first are the availability of 3V and 5VALW. As a technician you have to be careful when finding 5VALW missing. Switched… Read more
REPAIR TUTORIAL How to fix macbook wont turn on problems By Learnallfix February 16, 2022 0 Symptoms of MacBook not turning onWhen you press the Power button or Touch ID button on your Mac, if you don’t see any images, video, or visuals of any sort… Read more
REPAIR TUTORIAL How to fix screen that shows different colours By Learnallfix February 16, 2022 0 The main troubleshooting step is testing the video output on an external monitor (or TV). You can connect your laptop to an external monitor using VGA cable, DVI cable, HDMI… Read more
REPAIR TUTORIAL How to fix mobile phone freeze By Learnallfix February 16, 2022 0 Mobile Phone freeze which makes your Smartphone Slow is a Common Problem. It generally happens with small budget phones.Here we will Learn about the Main Reasons Why Mobile Phone freeze… Read more
REPAIR TUTORIAL All About South Bridge Chip Set Voltage And Signals In Laptop And Desktop Motherboards. By Learnallfix February 16, 2022 0 1.RTC circuit: Southbridge internal real time clock circuit, also called CMOS circuits, mainly used to store the time and date and ESCD (Extended System Configuration Data.2. Return circuit (module): is… Read more
REPAIR TUTORIAL How to repair a mobile phone step by step By Learnallfix February 16, 2022 0 When learning mobile phone repairing or smartphone repairing, it is extremely important to start with basic and Simple Bar-Type mobile phone such as – Nokia 1100, NokiaHow to solve plugin… Read more