Re: Infinity PS-10 Subwoofer Disassembly

Paul Flan/Bud M,

My question was answered by RJ when he sent the image of the 2 more screws I needed to remove to get the AMP section out of the plastic box. The Sub seems to be working fine, but I wanted to see if there were any obvious issues as when reading about the PS10, it has all kinds of web hits regarding problems mostly related to poor ventilation and design on Infinity's part. The board has that "smell", but nothing visible such as blown caps, burnt resistors, ICs or transistors. Thanks for the help. This...

Re: Infinity PS-10 Subwoofer Disassembly

Hi RJ,

That did the trick. Thanks so much for your outstanding help!! Now I can start taking measurements to ensure the unit is sound!

Joel

Re: Infinity PS-10 Subwoofer Disassembly

Hi again RJ,

I did not see the thumbnail that was attached. I will try to remove the 2 other screws and see if that works. I will let you know and thanks for your image. I feel like an idiot not having seen that image. Thanks again!

Re: Infinity PS-10 Subwoofer Disassembly

As shown in the image, there are 10 screws that once remove allow you to pull out the entire amp section. With that said, it is encased in the plastic box. It is that box that I cannot figure out how to remove to expose the electronics. Not sure what 2 screws you are referring to. Have you done this before or do you see which 2 screws from the image? The exploded view from the repair manual does not show them other than the 10 to remove to get the entire box out of the sub case itself. Thanks, Joel

Re: Infinity PS-10 Subwoofer Disassembly

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In the exploded view, the item marked 6 is the plastic box that has the amp, boards, caps, etc inside. I can remove the entire amp plate section but not sure how to separate if from inside the plastic enclosure? Thanks in advance for any help. JoelRe: Infinity PS-10 Subwoofer Disassembly

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Re: Infinity PS-10 Subwoofer Disassembly

Hi Sam,

I cannot see or click anywhere for the images you posted of the unit?

Thanks,

Joel

Hi,

I hope I am in the correct forum as I am new to BADCAPS.NET. I have an Infinity PS-10 Subwoofer and I am trying to figure out how the separate the amp section from the plastic box it sits in. I removed all the screws around the plate and was able to pull out the Amp box. It is enclosed in a black plastic box and I am not sure if I need to remove any other screws for example, the four around the left and right + and - inputs, or the screw near the power cord, etc. I have a copy of the repair manual, but the blow up does not show the amp box assembly other than then whole box....

Re: Hi and nice to be part of this forum

Hi and nice to be allowed to join this forum. I have spent 30 plus years working for a major corporation and have been on the technical side of consumer electronics while doing so.

Thank,

Joel