jetdirect J3113a struck by lightning
Ditto.
R9, C3 and C4 fried: I cannot read values. Can anyone with a good J3113a read those values and report them to me? Thanks in advance! Emanuele. |
jetdirect J3113a struck by lightning
Ditto. R9, C3 and C4 fried: I cannot read values. Can anyone with a good J3113a read those values and report them to me? ** Hit by lightning = fatal injury for anything like that. .... Phil |
jetdirect J3113a struck by lightning
On 2013-07-22 22:46:45 +0200, said:
Ditto. R9, C3 and C4 fried: I cannot read values. Can anyone with a good J3113a read those values and report them to me? Thanks in advance! Emanuele. would be easier to buy a used working one IMHO http://www.ebay.com/sch/i.html?_from...j3113a&_sop=15 -- ---------- Kripton the ESR Repository @ http://kripton2035.free.fr/esr-repository.html the Geiger Repository @ http://kripton2035.free.fr/geiger-repositor.html |
jetdirect J3113a struck by lightning
On Tue, 23 Jul 2013 08:56:25 +0200, Kripton wrote:
On 2013-07-22 22:46:45 +0200, said: Ditto. R9, C3 and C4 fried: I cannot read values. Can anyone with a good J3113a read those values and report them to me? Thanks in advance! Emanuele. would be easier to buy a used working one IMHO http://www.ebay.com/sch/i.html?_from...j3113a&_sop=15 Agreed. If it was struck by lightning, it is unlikely to have survived. I would buy a replacement. However, the Jetdirect J3113a (600n) runs at only 10 mbits/sec. I prefer the faster J4169 (610n) or J6057a (615n) cards, which also offer better config and monitoring options. Make sure you're using the lastest firmware using the HP DLM: http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=bpj06917 However, there's a catch. All the Jetdirect cards have problems with crappy soldering. Fortunately, they can be revived by reflow soldering the big Philips chip or just buy a spa http://www.fixyourownprinter.com/forums/laser/47177 The toaster oven method works. Don't forget to remove the plastic parts first. -- Jeff Liebermann 150 Felker St #D http://www.LearnByDestroying.com Santa Cruz CA 95060 http://802.11junk.com Skype: JeffLiebermann AE6KS 831-336-2558 |
jetdirect J3113a struck by lightning
wrote:
Ditto. R9, C3 and C4 fried: I cannot read values. Can anyone with a good J3113a read those values and report them to me? Thanks in advance! Emanuele.. Going against what others said I have repaired many devices hit by lightning and they worked. Some dialup modems internal and external, a PC TV capture card and some television sets. While you may think the strike may have taken sensitive ICs and many components it does not seem common, and a few discretes is all I found in my repairs. Of course all depends on the strength of lightning. That means it may work replacing these fried components or a few more. |
jetdirect J3113a struck by lightning
On Tuesday, July 23, 2013 6:08:48 PM UTC+2, Jeroni Paul wrote:
wrote: Ditto. R9, C3 and C4 fried: I cannot read values. Can anyone with a good J3113a read those values and report them to me? Thanks in advance! Emanuele. Going against what others said I have repaired many devices hit by lightning and they worked. Some dialup modems internal and external, a PC TV capture card and some television sets. While you may think the strike may have taken sensitive ICs and many components it does not seem common, and a few discretes is all I found in my repairs. Of course all depends on the strength of lightning. That means it may work replacing these fried components or a few more. Yes, my experience is the same. I have found the values and ,after all, they are 3 small discrete components I can replace with minimum effort. I'll give it a try and keep the group informed.. Emanuele. |
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