Question about Logitech Z-340 Computer Speakers
Anyone know how to disassemble the Logitech Z-340 sub-woofer. Apparently the speaker bezel, and then the speaker needs to be removed to get at the power transformer. What's the secret to removing the speaker bezel?
The speaker bezel can be removed in only two ways:
1) Somehow remove the grille in order to get a the screws which hold the bezel onto the cabinet. I tried to do this and couldn't get it to budge. Once I got the thing open I observed that Logitech used a LOT of glue to hold this thing together.
2) Drill holes THROUGH the grill above each of the 8 screws large enough so you can loosen the screws.
Once you get it open, you'll be shocked to discover what you thought was the subwoofer cone is actually A ROUND PIECE OF CARDBOARD fastened to the foam. The 4" driver is behind this fastened to a board halfway back pointing into the chamber containing the electronics.
You can get to the power transformer, but good luck removing it. The screws are nearly impossible to unfasten; more glue but more importantly incredibly awful access to the nut and screw (yes, a screw, not a bolt).
I wouldn't pay 5 bucks for this system. Luckily, I didn't.
Posted on Feb 01, 2009
You just remove the grille by prying it out with a flat head screwdriver. In mine sub it wasn't glued. Then you unscrev those black screws visible through the grille.
Posted on Feb 18, 2009
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Posted on Jan 02, 2017
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