Squeezebox Classic Repair

I’ve had a Squeezebox Classic (Squeezebox 3) for a couple of years, and over that time I’ve been very happy with the functionality and quality of the device. I’m glad that through the transition to Logitech they’ve managed to remain successful in their niche, and I still recommend them to folks looking for a quality media player.

You can’t buy the Squeezebox 3 anymore, but the Squeezebox Touch appears to be the closest comparable product. If that’s not audiophile enough for you, there is always the Transporter. More important than the media player is the encoding format you select for your music (nothing is going to make 64k MP3s sound good). Squeezebox supports FLAC if you’re really serious, and high bitrate MP3s are no sweat either. It also supports non-DRM Apple format (AAC), Ogg Vorbis and a host of others.

I’m a little back level on the server software, but it has been consistently good. The web interface is reasonable and there are some fairly good remote control apps for the iPhone and Android. I run the software on my file server, but there are ways of getting this running on various NAS units as well which is a nice combination.

For various reasons the Squeezebox is at toddler level in our family room. This means over the last few months it has endured countless drops onto the floor. It seemed to handle these well, but the other day I noticed the screen was dark and it was no longer on the network. Initial attempts to reset / reboot the device failed to make any difference. When power was applied to the device, you’d see the TOSLink connector light up (see picture at top of this post), but that was about it. So I had to open it up.

Inside the unit was very clean, and I didn’t notice any soldering quality issues that others had mentioned in the forums. Unfortunately, my first visit inside the box didn’t reveal any actual problems so it ended up sitting on the shelf waiting for me to find some time to investigate further.

Tonight I discovered what was wrong, I should also credit this forum thread for helping me. There is the main circuit board, and mounted on that is a daughter card. Slotted into that daughter card is the wifi card (you can see this stack of cards in the picture above). Apparently the unit will work without the wifi card installed, and it is a part that goes bad for some. I am glad mine is still working, but I run my device over wire anyways. What I didn’t realize the 1st time I looked was the daughter card had become separated from the main circuit board.

Just to the left of my finger tip, you can see a rectangular white connector. I’m holding the board slightly up to show a separation between the two connectors. This is how the daughter card connects to the main board. To help you visualize the orientation, the RCA connector(s) are where the black box is to the right of my finger.

Here is a second shot of the daughter card properly installed. If you look carefully you can see the rectangular connectors are well mated. That was all it took to fix things up. You’ll need a torx t10 or similar screwdriver to open up the device. There are 2 screws securing the cover, then a further 4 inside holding the main board to the case.

17 thoughts on “Squeezebox Classic Repair”

  1. Thanks for this great post…my unit stopped powering up, so I opened it per your instructions, the unit powers up when the WiFi card is removed, but will not power up when it’s replaced.

    For now will run in over wired-LAN. Will have to see if I can get replacement WiFi card, but at least I am back.


  2. Thank you. My SB3 took a small fall and appeared dead, just like yours. Indeed, it was an unseated daughter board. Re-seated it, plugged it in, and it powered right up. I dislike the new SB Touch, so I’m overjoyed that my SB3 still works. Thank you again!

  3. and a MASSIVE thank you from me as well. I had exactly the same problem and reseating the daughter card onto the main board brought it back to life (and Wireless card working to boot) 😀

  4. Thank you so much for your photos and explanations! I also had the same problem recently its the Wifi card causing my Squeezebox not to boot, no display.

    For those of you needing replacement get this one. The chipset AR2413A should work according to the forums

    Atheros AR2413A AR5BMB5 Mini PCI-E

  5. I had the same black screen and found out the power supply was bad. Under no load it tested at 5v, but under load was low. Swapped power supplies and we’re dancing again!

  6. Seems like mine has taken an unrecoverable hit. Maybe a power spike or something. Opened it up, but everything seems fine. As it turns out, I have two of these, and I tested with the PSU of the other (that is still working), but that didn’t help.

  7. Thank you so much for posting this. I was able to fix a broken SB3 by following your instructions.

    Thanks thanks thanks!

  8. I wanted to add that I didn’t have any light coming from the back, but this solution worked for me anyway. So even if you can’t see the telltale red light coming from the back, you should give this solution a try.

  9. Mine does not work. It did have a fall and the screen stopped working. I tried to take the wifi card out and use wired connection. Nothing…. Anyone have anymore suggestions? Really like this device and would hate to discard it!!

  10. THANK YOU for this page. I had the same problem with my SB3 and your pictures helped me open it up and remove the faulty wifi board, so now it works again (though only wired). And with the help of Kevin’s comment above, I am looking for a replacement wifi board. I found one on Amazon for just €15 including shipping, so it’s not an expensive disaster. I’m happy!

  11. Thanks, a loose connection and a defective wlan card turned out to be the problem. Now my 12 year old squeezebox lives on.

  12. Actually, resetting the unit did it. Symptom: unit would boot w/o wifi card, but not with card.

  13. Anyone know the reason the SB3 VFD does not work? No 55v to anode. Tried recapping, no luck. both cards swapped out from a good on that had VFD before PS failed.

  14. Thanks for the post. I took out the wlan card when the unit wouldn’t boot but got no response. I reseated the daughter board and reinserted the wlan, and that worked!

  15. Thanks for these posts.
    I came across them while looking for help with my Squeezebox Duet receiver, which has suddenly died.
    The TOSlink light still goes on when power is applied, but the white lit button at the front is not illuminating.
    I have tried opening the box, as per the above (more or less: only 4 screws holding the lid on), and there appears to be a very similar layout.
    After getting the wifi card off, by dint of detaching the sticky tape underneath (!), there is still no illumination to the front white light, although the TOSlink light still works, and there is no difference for reseating the card.
    Can anyone make further suggestions? Given the above, is replacing the wifi card going to be worthwhile?
    Just wondering too: are there any Aussie folk out there with SB experience?

  16. I’m glad that this post has helped a number of people. These devices are getting old and there are likely internal hardware failures starting to cause problems that a simple re-seating of things won’t fix.

    Bill – you mention you were able to remove the wifi card, but did you verify that the daughterboard was firmly seated? More (gentle) poking at things may uncover a bad connection. If memory serves, the wifi card is mounted on the daughterboard which in turn is mounted on the motherboard. They all stack/connect.

Leave a Reply

Your email address will not be published. Required fields are marked *