Comments on: HDMI TV Broadcast Switcher With Faulty Output Repaired and Maintained https://jestineyong.com/hdmi-tv-broadcast-switcher-with-faulty-output-repaired-and-maintained/ Semiconductors, Test Equipments, Circuit Board Troubleshooting, Electronic Repair Courses and Many More! Mon, 21 Apr 2025 07:28:23 +0000 hourly 1 https://wordpress.org/?v=5.4.19 By: Waleed Rishmawi https://jestineyong.com/hdmi-tv-broadcast-switcher-with-faulty-output-repaired-and-maintained/comment-page-1/#comment-449991 Mon, 21 Apr 2025 07:28:23 +0000 https://jestineyong.com/?p=35042#comment-449991 In reply to Imoudu.

Imoudu: yes it is a delicate work that I enjoyed very much and yes worked just fine. Have a blessed day

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]]> By: Waleed Rishmawi https://jestineyong.com/hdmi-tv-broadcast-switcher-with-faulty-output-repaired-and-maintained/comment-page-1/#comment-449990 Mon, 21 Apr 2025 07:26:27 +0000 https://jestineyong.com/?p=35042#comment-449990 In reply to Mark J.

MarkJ: I am using Amscope microscope, expensive but worth every penny. Have a blessed day

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]]> By: Imoudu https://jestineyong.com/hdmi-tv-broadcast-switcher-with-faulty-output-repaired-and-maintained/comment-page-1/#comment-449956 Sun, 20 Apr 2025 21:21:18 +0000 https://jestineyong.com/?p=35042#comment-449956 Certainly this most be delicate repair,hope we are going to get a feedback if it worked or not in the church, well done.

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]]> By: Waleed Rishmawi https://jestineyong.com/hdmi-tv-broadcast-switcher-with-faulty-output-repaired-and-maintained/comment-page-1/#comment-449938 Sun, 20 Apr 2025 08:49:32 +0000 https://jestineyong.com/?p=35042#comment-449938 In reply to Yogesh Panchal.

Yogesh: yes totally agree. Have a blessed day

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]]> By: Mark J https://jestineyong.com/hdmi-tv-broadcast-switcher-with-faulty-output-repaired-and-maintained/comment-page-1/#comment-449910 Sat, 19 Apr 2025 18:47:37 +0000 https://jestineyong.com/?p=35042#comment-449910 Waleed great job on the repair. I am curious what microscope to you use in your repairs?

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]]> By: Waleed Rishmawi https://jestineyong.com/hdmi-tv-broadcast-switcher-with-faulty-output-repaired-and-maintained/comment-page-1/#comment-449903 Sat, 19 Apr 2025 16:13:33 +0000 https://jestineyong.com/?p=35042#comment-449903 In reply to Mark.

Mark: thanks man. Microscope can make things easier when doing such detailed work. Have a blessed day

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]]> By: Waleed Rishmawi https://jestineyong.com/hdmi-tv-broadcast-switcher-with-faulty-output-repaired-and-maintained/comment-page-1/#comment-449902 Sat, 19 Apr 2025 16:12:07 +0000 https://jestineyong.com/?p=35042#comment-449902 In reply to Albert van Bemmelen.

Albert: yes they are hassle to do but it is easier when you have a microscope that give you a detailed closer look on all these pins. Have a blessed day

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]]> By: Waleed Rishmawi https://jestineyong.com/hdmi-tv-broadcast-switcher-with-faulty-output-repaired-and-maintained/comment-page-1/#comment-449901 Sat, 19 Apr 2025 16:09:23 +0000 https://jestineyong.com/?p=35042#comment-449901 In reply to Parasuraman S.

Parasuraman: sorry for the disappointment but I did not find any schematics for this device and the only fault was the HDMI port that had dry solder pins and it was fixed. Have a blessed day.

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]]> By: Yogesh Panchal https://jestineyong.com/hdmi-tv-broadcast-switcher-with-faulty-output-repaired-and-maintained/comment-page-1/#comment-449896 Sat, 19 Apr 2025 15:22:46 +0000 https://jestineyong.com/?p=35042#comment-449896 Good Job! Waleed
If there was no microscope, this would be difficult.using KAPTON tape for covering surrounding components would be helpful so that tiny components do not blew off.

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]]> By: Mark https://jestineyong.com/hdmi-tv-broadcast-switcher-with-faulty-output-repaired-and-maintained/comment-page-1/#comment-449881 Sat, 19 Apr 2025 12:26:50 +0000 https://jestineyong.com/?p=35042#comment-449881 Dry solder joint can be a real problem, but well done on such fine and detailed work.

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