23 February 2017, 18:11 | #1 |
Registered User
Join Date: Jan 2017
Location: uk
Posts: 150
|
a1200 recap and audio caps
just done the recap using a set from amiga store eu. the audio caps are polarised. I'm now reading posts saying this is wrong. is it worth worrying about? is the same prob present on the cd32?
|
23 February 2017, 19:11 | #2 |
Registered User
Join Date: Jun 2009
Location: Dublin, then Glasgow
Posts: 6,351
|
If they're connected the correct way around there isn't an issue. The issue on the CD32 is that the silkscreen print is wrong for those capacitors, meaning many units have them connected backwards. But the capacitors themselves don't need to be non-polarized. Standard electrolytics are fine because there's a DC bias on the audio at that point that means they're never subjected to reverse polarity voltage. Don't worry about people scaremongering about it requiring non-polarised capacitors - they probably haven't actually looked at the signals involved.
|
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests) | |
Thread Tools | |
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
recap a1200 hints? | cypher007 | support.Hardware | 5 | 24 January 2017 08:48 |
A1200 recap progress | Acill | Hardware pics | 1 | 18 September 2016 02:21 |
A4000 reversed audio caps | nogginthenog | support.Hardware | 1 | 09 May 2016 11:19 |
Audio output caps (again) | jimbob | support.Hardware | 10 | 02 August 2012 01:50 |
Leaking audio caps in A4000 | MagerValp | support.Hardware | 5 | 18 August 2009 21:16 |
|
|