Comments on: Saved Another Computer SMPS From Dump https://jestineyong.com/saved-another-computer-smps-from-dump/ Semiconductors, Test Equipments, Circuit Board Troubleshooting, Electronic Repair Courses and Many More! Sat, 22 Jun 2024 12:01:53 +0000 hourly 1 https://wordpress.org/?v=5.4.21 By: Deepak sharma https://jestineyong.com/saved-another-computer-smps-from-dump/comment-page-1/#comment-426407 Sat, 22 Jun 2024 12:01:53 +0000 https://jestineyong.com/?p=26797#comment-426407 I am very greatful to you if you help me.Can you tell me the values ​​of some components of this power supply(Iball Lps223 400 atx).Value of PF "C500"(location near bridge rectifier) and RESISTANCE R9 (Location near c22 pf or RQ EE-35A SMTF Secondry.

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]]> By: Parasuraman S https://jestineyong.com/saved-another-computer-smps-from-dump/comment-page-1/#comment-381565 Tue, 15 Feb 2022 08:20:54 +0000 https://jestineyong.com/?p=26797#comment-381565 In reply to Yogesh Panchal.

Yes, it is very useful. But variable power supply is what serves the purpose! Many thanks for your comments and inputs!

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]]> By: Parasuraman S https://jestineyong.com/saved-another-computer-smps-from-dump/comment-page-1/#comment-381563 Tue, 15 Feb 2022 08:18:06 +0000 https://jestineyong.com/?p=26797#comment-381563 In reply to Raj.

Many thanks!

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]]> By: Yogesh Panchal https://jestineyong.com/saved-another-computer-smps-from-dump/comment-page-1/#comment-381470 Mon, 14 Feb 2022 16:09:05 +0000 https://jestineyong.com/?p=26797#comment-381470 Good Job! Sir,
I have purchased few Non working SMPS from junk shop.repaired most of them are just open Fuse and rest of with burnt out PCB inside.Salvaged parts from those SMPS.
Now i can use this SMPS as Bench power,Because this power rails provides high amps in 12V, 5V & 3.3V which we can use for testing & troubleshooting process.

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]]> By: Parasuraman Subramanian https://jestineyong.com/saved-another-computer-smps-from-dump/comment-page-1/#comment-381432 Mon, 14 Feb 2022 08:58:49 +0000 https://jestineyong.com/?p=26797#comment-381432 In reply to Waleed Rishmawi.

SMPS service was a nightmare for me until I read Jestine Yong's Book on SMPS repair! Afterwards, it remained an interesting challenge! Many thanks for your comments!

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]]> By: Raj https://jestineyong.com/saved-another-computer-smps-from-dump/comment-page-1/#comment-381423 Mon, 14 Feb 2022 06:53:50 +0000 https://jestineyong.com/?p=26797#comment-381423 Great sharing.. thanks

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]]> By: Waleed Rishmawi https://jestineyong.com/saved-another-computer-smps-from-dump/comment-page-1/#comment-381369 Sun, 13 Feb 2022 12:06:55 +0000 https://jestineyong.com/?p=26797#comment-381369 Thanks for sharing this repair. You are the expert on these things obviously and someday I will have the chance to work on such power supplies; they seem complicated

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]]> By: Parasuraman Subramanian https://jestineyong.com/saved-another-computer-smps-from-dump/comment-page-1/#comment-381363 Sun, 13 Feb 2022 06:18:05 +0000 https://jestineyong.com/?p=26797#comment-381363 In reply to Bobby Y.

Many thanks!

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]]> By: Parasuraman Subramanian https://jestineyong.com/saved-another-computer-smps-from-dump/comment-page-1/#comment-381362 Sun, 13 Feb 2022 06:17:35 +0000 https://jestineyong.com/?p=26797#comment-381362 In reply to Ashish.

I do not handle AC inverter curcuits. Shall share as and when one comes. Many thanks!

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]]> By: Parasuraman Subramanian https://jestineyong.com/saved-another-computer-smps-from-dump/comment-page-1/#comment-381361 Sun, 13 Feb 2022 06:16:06 +0000 https://jestineyong.com/?p=26797#comment-381361 In reply to Anwar Y Shiekh.

Yes, true!

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