Dodgy Humax

Jun 29, 2024 Last reply: 2 years ago 3 Replies

Our venerable Humax HDR Fox T2 has started to become a bit unreliable (failed recordings).



It’s on its second or third hard drive so I’m wondering if it’s a power supply capacitor issue. We’ve just done a power cycle and it’s behaving



*at the moment* but with the TDF on at the moment and Olympics soon I don’t want a dodgy PVR.

Obviously it owes us nothing but we’re used to it and happy to nurse it along if power supply capacitor issues are a likely cause of its issues. The in built HD checker doesn’t report any issues.



Can you buy “kits” of capacitors for these machines?



Tim



There's one in particular that can cause problems with the hard disk active. Easy to replace (don't have to use the same sort, I used a wired one).

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If either of the terminals of this type of capacitor looks dull instead of shiny, and/or there is a fishy smell when you unsolder it, examine and clean the PCB carefully before fitting a new one.

One of the characteristics of this type of capacitor is that of leaking electrolyte if it gets old or very hot, and the electrolyte is easily water-soluble but dissolves copper and will eat PCB tracks. If it has leaked, remove every trace of it and look at the nearby tracks carefully. If you do find any problems, go around the machine examining all the rest of this type of capacitor for dull terminals.

These capacitors come in various temperature ratings and lifetimes. Go for at least 105 degree versions.

Tim+ snipped-for-privacy@yahoo.co.youkay> wrote in news: snipped-for-privacy@news.individ ual.net:

The fox may be getting a bit long in the tooth anyway. Although also getting on a bit, refurb'd HDR-2000Ts are still available and might be good to use as a primary while you look at fixing the fox to have as a spare. eg:

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are going for silly money though. You can still copy to usb with HDT-

2000T, HD too with a hack.

CPC for suitable caps (although not kits) or ebay:

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