Comments on: ACER 7254E CRT Monitor Repaired https://jestineyong.com/acer-7254e-crt-monitor-repaired/ Semiconductors, Test Equipments, Circuit Board Troubleshooting, Electronic Repair Courses and Many More! Sun, 20 Aug 2017 04:04:29 +0000 hourly 1 https://wordpress.org/?v=5.4.19 By: Parasuraman S https://jestineyong.com/acer-7254e-crt-monitor-repaired/comment-page-1/#comment-320222 Sun, 20 Aug 2017 04:04:29 +0000 https://www.jestineyong.com/?p=8304#comment-320222 Could read this only now. Excellent article!

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]]> By: Jestine Yong https://jestineyong.com/acer-7254e-crt-monitor-repaired/comment-page-1/#comment-249279 Wed, 12 Aug 2015 23:14:20 +0000 https://www.jestineyong.com/?p=8304#comment-249279 In reply to Hero.

Hi Hero,

Thanks.

Jestine

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]]> By: Hero https://jestineyong.com/acer-7254e-crt-monitor-repaired/comment-page-1/#comment-249214 Wed, 12 Aug 2015 16:07:06 +0000 https://www.jestineyong.com/?p=8304#comment-249214 Hi!

I am from Hong Kong and have three broken Acer CRT at home, I invited some technicians to fix them but no one successed, I decided to learn how to fix them so your article is a kind of encouragement.

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]]> By: Osman Alsinnary https://jestineyong.com/acer-7254e-crt-monitor-repaired/comment-page-1/#comment-225456 Tue, 09 Sep 2014 11:46:30 +0000 https://www.jestineyong.com/?p=8304#comment-225456 Also the first symptom or indicator of shortage in secondary section the power led blinking . Why ?
Because there is small timer circuit try after 200 uS or 400 uS to start the power supply & trigger the relay & if there is high voltage drop or shortage in the secondary section it trigger the relay to disconnect & connect again .

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]]> By: Osman Alsinnary https://jestineyong.com/acer-7254e-crt-monitor-repaired/comment-page-1/#comment-224698 Sat, 06 Sep 2014 14:33:25 +0000 https://www.jestineyong.com/?p=8304#comment-224698 Good Job
I faced this problem before with an LG 710

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]]> By: Raymundo Saura https://jestineyong.com/acer-7254e-crt-monitor-repaired/comment-page-1/#comment-222828 Wed, 27 Aug 2014 08:31:36 +0000 https://www.jestineyong.com/?p=8304#comment-222828 thanks for sharing sir a great article for me very new in this world of electronics thank you sir

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]]> By: jakeryan https://jestineyong.com/acer-7254e-crt-monitor-repaired/comment-page-1/#comment-222509 Wed, 20 Aug 2014 23:26:13 +0000 https://www.jestineyong.com/?p=8304#comment-222509 very nice topic... thanks a lot... more power

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]]> By: Rudi Wijaya https://jestineyong.com/acer-7254e-crt-monitor-repaired/comment-page-1/#comment-222473 Tue, 19 Aug 2014 10:19:01 +0000 https://www.jestineyong.com/?p=8304#comment-222473 In reply to ramex.

ok, I noted it. you are welcome !
Rudi Wijaya

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]]> By: ramex https://jestineyong.com/acer-7254e-crt-monitor-repaired/comment-page-1/#comment-222470 Tue, 19 Aug 2014 08:12:19 +0000 https://www.jestineyong.com/?p=8304#comment-222470 nice tip of the day ,very good fault verification ,professional way of solving electronic faults but it would much appreciated if testing method on the bad fet had been shown.any ways keep up with your good wook. thanks buddy.

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]]> By: Joshua oloo https://jestineyong.com/acer-7254e-crt-monitor-repaired/comment-page-1/#comment-222469 Tue, 19 Aug 2014 06:46:09 +0000 https://www.jestineyong.com/?p=8304#comment-222469 Thanks for sharing the repair tips.keep up the spirit.regards

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