Recaping a Macintosh Portable

[Smith, Wayne]

> Date: Sun, 7 Dec 2014 19:26:23 -0500
> From: Matt Patoray <mspproductions at gmail.com>> 
> To: "cctalk at classiccmp.org" <cctalk at classiccmp.org>
> Subject: Recaping a Macintosh Portable 
> Message-ID: <A1A9E821-368F-422D-AAE8-B0BF138AFF7F at gmail.com>
> Content-Type: text/plain;	charset=us-ascii
> 
> Hello all,
> 
> I have a Mac portable that refuses to even attempt to boot.
> 
> I get random junk on the screen that is different on every power up, no drive activity and no sound.
> 
> I am thinking the onboard surface mount electrolytics are due for replacement.
> 
> I was able to read the values off of most of the caps but I was not able to read the follow caps. C4, C5, C15 and C24.
> 
> Does anyone know what value those caps are?
> 
> Thanks,
> 
> Matt
> 
> Sent from my iPhone

I believe that those four caps are all G4 1 50v - there is a close-up picture of C15 and C24 (on right) here:  http://regmedia.co.uk/2010/11/08/port_unknown_large.jpg