Comments on: Logitech Z5500 suddenly dying – blown IC

By: pisboy

pisboy — Fri, 11 Mar 2011 11:58:55 +0000

I changer my blown chip yesterday and everysting work fine except the analog imputs.It seems that if i connect the audio jack to imput 3 i have signal not only on channel 3 but also on channel 2. (direct imput 2 and 3) and the sound is weak and with problems.The guy that installed the cirrus logig IC told me that is strange that 2 pins of the IC are in short.

DOes someone have a scheme for the hole PCB of the z5500 pod?

By: Iestyn

Iestyn — Mon, 15 Feb 2010 10:09:20 +0000

Hi LB,

My post here links to the replacement part on Farnell. Hope you fix it!

By: LB

LB — Sun, 14 Feb 2010 10:18:24 +0000

Hi,
Can you supply me with the replacement part numbers please?
Seems another dead z5500 Down Under…..Logicrap are no help what so ever!
Cheers J

By: Iestyn

Iestyn — Mon, 11 Jan 2010 14:25:45 +0000

Hey Will, that company never replied to my email
Got it fixed now though

By: Replacing a blown IC at iestyn.net

Replacing a blown IC at iestyn.net — Mon, 11 Jan 2010 13:53:38 +0000

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By: Grid1212

Grid1212 — Sat, 26 Dec 2009 01:13:50 +0000

Iestyn, my dad uses a company to repair PCBs. You can send them a mobo and they part test every component and replace anything that’s damaged, I think it costs him about £40. He’s had his washing machine mobo repaired a couple of times now – still more economical/encironmentally friendly than buying a new one at the moment. Drop me a line if you want the details.