Rockbox mail archive
Subject: Re: Dead JBM 20
From: Linus Nielsen Feltzing (linus_at_haxx.se)
> Would you (or anyone else) be so kind as to give me step-by-step
> instructions as to how I can check the voltage going to the HD as well
> as how I can check/reinforce the solder points on the 40pin HD plug?
> The JBR is disassembled and my multimeter and soldering iron are at
> the ready.
It is often not the voltage to the HD that is the problem, but instead
the grounding. Check this page for some guidance:
Page was last modified "Jan 10 2012" The Rockbox Crew