Comments on: Sometimes No Direct Answer https://jestineyong.com/sometimes-no-direct-answer/ Semiconductors, Test Equipments, Circuit Board Troubleshooting, Electronic Repair Courses and Many More! Tue, 23 Aug 2011 23:22:22 +0000 hourly 1 https://wordpress.org/?v=5.4.19 By: admin https://jestineyong.com/sometimes-no-direct-answer/comment-page-1/#comment-26209 Tue, 23 Aug 2011 23:22:22 +0000 https://www.jestineyong.com/?p=3612#comment-26209 HI Nejib,

I suggest that you use back the original part number and you can buy from the link below:

http://www.utsource.net/P6KE6.8.html

Jestine

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]]> By: NEJIB HAMOUDA https://jestineyong.com/sometimes-no-direct-answer/comment-page-1/#comment-26193 Tue, 23 Aug 2011 21:06:32 +0000 https://www.jestineyong.com/?p=3612#comment-26193 HI JESTINE
I have a problem with my satelite receiver ECHOSTAR 3000 ( analogic & numeric receiver )so when you plug it the digital pannel shows a moving lights and the receiver can't be open. Inspecting the power supply I found broken transient voltage supressor marked P6KE6.8
Surching for that component that was missed on the market; one of my friends toled me that i can replace this part with zener diode of 6.8 volts. According to you can you tell me please can i do this replacement and thank you for the help.

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]]> By: admin https://jestineyong.com/sometimes-no-direct-answer/comment-page-1/#comment-25838 Sat, 20 Aug 2011 00:03:55 +0000 https://www.jestineyong.com/?p=3612#comment-25838 HI Lim,
Yes sometimes it will consume lots of time.

Jestine

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]]> By: lin beng hwa https://jestineyong.com/sometimes-no-direct-answer/comment-page-1/#comment-25820 Fri, 19 Aug 2011 18:56:38 +0000 https://www.jestineyong.com/?p=3612#comment-25820 Hi Jestine,

Lighting strikes on computer power supply at time it doesn't damaged much, while some will also damaged the motherboard, while another type is the power switch 110V usually damage by user. At times it will take our time, at time we change a new one. As we have repair multiple power supplies use in recon PC and that kind of units really hard to change a new one ( No new Stocks ) checking it consumes a lot of our time so at times we just reject the repairing.

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]]> By: admin https://jestineyong.com/sometimes-no-direct-answer/comment-page-1/#comment-25814 Fri, 19 Aug 2011 17:13:41 +0000 https://www.jestineyong.com/?p=3612#comment-25814 HI Tam,

You are welcome and thanks for the comment. Even my 29" Panasonic CRT TV tuner and the circuit track all blown up by the lightning. I was not in the house but my mother in law told me that she could felt that the lightning sound was just above the house. Not only that, my computer network card was hit too. My neighbour TV, ASTRO and cordless phone was badly hit too.

Jestine

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]]> By: Tam K. H. https://jestineyong.com/sometimes-no-direct-answer/comment-page-1/#comment-25813 Fri, 19 Aug 2011 17:05:06 +0000 https://www.jestineyong.com/?p=3612#comment-25813 In most cases that I'd encounter on lightning striked sets; mostly tuner section w/or w/o problems to sys. /eeprom ic & w/or w/o power section problems. One more important message : - THANK YOU ; for your magnanimous service to the electronics repair trade people & the general public.

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