Rockbox Development > New Ports

SONY NWZ E43x (E435/E436/E438)

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saratoga:

--- Quote from: agdurrette on March 06, 2010, 12:39:39 PM ---Ya thats what i think it its two, The third chip seems to be the fm tuner. http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=STFM1000

My camera is not really good and I don't have a scanner, but the information I posted was what I found on the ICs. It looks like there are two more but there under what I think is a heat sink.

Pictures:
http://dl.dropbox.com/u/1882171/Pictures/rob1.JPG
http://dl.dropbox.com/u/1882171/Pictures/rob2.JPG
http://dl.dropbox.com/u/1882171/Pictures/rob3.JPG

--- End quote ---

Your camera is fine you just didn't set the focus correctly for the distance you're standing at. 

agdurrette:
Ok, I will see if i can get a better picture.

caseyo:
All,
 I just pulled apart my NWZ-E438F. It is an awesome piece of hardware, but the firmware
was so bad. I don't think that they left any margin on their clock because it would alaways hang on me, and the last time it never recovered.  I'll try to get these processed into schematics, but let me know if you need any specific pic.
Casey

http://dl.dropbox.com/u/5247840/F-1%20top%20plane%20of%20lower%20PCB.jpg

http://dl.dropbox.com/u/5247840/F-1%20top%20plane%20of%20upper%20PCB.jpg

http://dl.dropbox.com/u/5247840/F-1%20Bottom%20plane%20of%20upper%20PCB.jpg

http://dl.dropbox.com/u/5247840/F-1%20Bottom%20plane%20of%20lower%20PCB.jpg

saratoga:
Is there any writing at all on the two square chips?  From the pictures it doesn't look like it, but maybe its just very faint?

caseyo:

--- Quote from: saratoga on March 09, 2010, 11:58:46 PM ---Is there any writing at all on the two square chips?  From the pictures it doesn't look like it, but maybe its just very faint?

--- End quote ---


Yeah there is writing, I Copied the #s onto the pictures that I linked up. The writing isn't in the same orientation as on the chips, but you can make out the primary pin marker in the photos.
Kc

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