https://jestineyong.com Semiconductors, Test Equipments, Circuit Board Troubleshooting, Electronic Repair Courses and Many More! Wed, 04 May 2022 03:33:44 +0000 en-US hourly 1 https://wordpress.org/?v=5.4.19 https://jestineyong.com/led-torch-repaired/ https://jestineyong.com/led-torch-repaired/#comments Wed, 04 May 2022 03:33:43 +0000 https://jestineyong.com/?p=27423           One of my friends given me the torch & told me just see if it is fixable his children’s are playing with and they broken it vey badly. I opened the battery and found Battery compartment is total broken even On/Off switch leaf holder plastic support is also broken.         […]

The post LED Torch Repaired first appeared on Electronics Repair And Technology News.]]> https://jestineyong.com/led-torch-repaired/feed/ 19 https://jestineyong.com/broken-circuit-board-fixed/ https://jestineyong.com/broken-circuit-board-fixed/#comments Sat, 05 Nov 2016 04:31:02 +0000 https://jestineyong.com/?p=13586                 A customer of mine sent to me his LED Torch Light with the complaint of not charging. He told me the internal circuit board was broken. Probably he could have dropped the torch light and had opened it and found the circuit was broken into half. After […]

The post Broken Circuit Board Fixed first appeared on Electronics Repair And Technology News.]]> https://jestineyong.com/broken-circuit-board-fixed/feed/ 13 https://jestineyong.com/mystery-of-chinese-torch-recharging-system/ https://jestineyong.com/mystery-of-chinese-torch-recharging-system/#comments Mon, 15 Feb 2016 13:04:55 +0000 https://www.jestineyong.com/?p=11890                     This story started when my friend gave me this torch and asked me why this torch stopped glowing. His torch is cheap but has a very bright and strong white LEDs. I decided to recharge it again so I plug it to wall outlet, after 2 […]

The post Mystery of Chinese Torch Recharging System first appeared on Electronics Repair And Technology News.]]> https://jestineyong.com/mystery-of-chinese-torch-recharging-system/feed/ 49 https://jestineyong.com/led-torch-light-repaired/ https://jestineyong.com/led-torch-light-repaired/#comments Sat, 03 May 2014 01:15:58 +0000 https://www.jestineyong.com/?p=10340               This LED torch light YAGE Model YG-3504 1001 was brought to me and the complaint was it was not illuminating at all. First thing done was to disassemble the torch light, only a few screws were taken out. As you can see the electronic circuit was very simple, […]

The post LED Torch Light Repaired first appeared on Electronics Repair And Technology News.]]> https://jestineyong.com/led-torch-light-repaired/feed/ 1