Comments on: Two AC Adapters Were Saved From Dump https://jestineyong.com/two-ac-adapters-were-saved-from-dump/ Semiconductors, Test Equipments, Circuit Board Troubleshooting, Electronic Repair Courses and Many More! Wed, 10 Aug 2022 12:38:09 +0000 hourly 1 https://wordpress.org/?v=5.4.21 By: Parasuraman S https://jestineyong.com/two-ac-adapters-were-saved-from-dump/comment-page-1/#comment-391587 Wed, 10 Aug 2022 12:38:09 +0000 https://jestineyong.com/?p=27996#comment-391587 In reply to Yogesh Panchal.

Good tips!

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]]> By: Parasuraman S https://jestineyong.com/two-ac-adapters-were-saved-from-dump/comment-page-1/#comment-391532 Tue, 09 Aug 2022 21:43:45 +0000 https://jestineyong.com/?p=27996#comment-391532 In reply to Yogesh Panchal.

Yes, it is a good suggestion. But be careful, if you are near hot items like Soldering Iron etc. There is a chance of catching fire and unfortunately, you can't even see the flame to notice it!

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]]> By: Parasuraman S https://jestineyong.com/two-ac-adapters-were-saved-from-dump/comment-page-1/#comment-391530 Tue, 09 Aug 2022 21:41:15 +0000 https://jestineyong.com/?p=27996#comment-391530 In reply to Wong Sieh King.

Type in make and model number followed by Service Manual in Google Search. Then look for free downloads. That is all!

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]]> By: Wong Sieh King https://jestineyong.com/two-ac-adapters-were-saved-from-dump/comment-page-1/#comment-391476 Tue, 09 Aug 2022 07:33:57 +0000 https://jestineyong.com/?p=27996#comment-391476 It is really a pleasure to read your repair article and I had learn a lot from you ! By the way you had mentioned a website where you can get free service manual for electronic equipment in one of your repair article but unfortunately I couldn't remember the website. Do you mind to give me the website again ? Thank you !

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]]> By: Parasuraman S https://jestineyong.com/two-ac-adapters-were-saved-from-dump/comment-page-1/#comment-391380 Mon, 08 Aug 2022 10:24:01 +0000 https://jestineyong.com/?p=27996#comment-391380 In reply to GIFT ELIJAH.

Many thanks for your comments!

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]]> By: Yogesh Panchal https://jestineyong.com/two-ac-adapters-were-saved-from-dump/comment-page-1/#comment-391366 Mon, 08 Aug 2022 06:37:27 +0000 https://jestineyong.com/?p=27996#comment-391366 In reply to Parasuraman S.

above comment is Just additional tip to Michael Gallegos.

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]]> By: Yogesh Panchal https://jestineyong.com/two-ac-adapters-were-saved-from-dump/comment-page-1/#comment-391365 Mon, 08 Aug 2022 06:33:35 +0000 https://jestineyong.com/?p=27996#comment-391365 In reply to Michael Gallegos.

Perfect options guided by Parasuraman sir, In addition if Power adapter is glued
like Laptop Power adapters just use Petrol / Gasoline using needle Syringe(Used In Medical) and apply it on the edge of adapter joint line. Repeat again after 2-3 minute & after say 5 minutes open the lid of adapter just normally pry it using screw driver it will open easily.No hammering required.

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]]> By: GIFT ELIJAH https://jestineyong.com/two-ac-adapters-were-saved-from-dump/comment-page-1/#comment-391346 Mon, 08 Aug 2022 01:41:53 +0000 https://jestineyong.com/?p=27996#comment-391346 Sir, Your experience is really helping me. Thanks for the further explanation. I am happy with this progressive leaning process.

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]]> By: Parasuraman S https://jestineyong.com/two-ac-adapters-were-saved-from-dump/comment-page-1/#comment-391246 Sun, 07 Aug 2022 03:21:46 +0000 https://jestineyong.com/?p=27996#comment-391246 In reply to Michael Gallegos.

We may have to pry open many ACAs as these are fixed with glue. Some of these are having screws, hidden underneath the rubber bushes or the label. We may have to press the label gently without causing a tear and see whether there is a screw hole.

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]]> By: Parasuraman S https://jestineyong.com/two-ac-adapters-were-saved-from-dump/comment-page-1/#comment-391245 Sun, 07 Aug 2022 03:20:12 +0000 https://jestineyong.com/?p=27996#comment-391245 In reply to GIFT ELIJAH.

Yes, if it shorts, the secondary will draw more current and it will be sensed by the feedback circuit to shut off oscillation.

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