Consider this an addendum to other iPod boombox mods. I admit I borrowed from other Instructables. Not to take away from those Instructables, here is a "shout out" to those that inspired me to dive into my own mod. Thank you.
Instructables on modding an old school cassette player boombox to play your iPod.
Instructables on building a charger for your iPod.
These are all great Instructables. Unfortunately, I ran into some snags and wanted to add a few more features. So, my Instructable covers how I solved some of those problems. I hope this will help others who've run into similar snags or want similar features. Lastly, I had many "do-overs" with this mod and wanted to motivate other modders not to give up on their projects. If you have the courage to tear apart something you just modded, you'll end up with something you can be proud of.
I started with a Sony CDF-8, an old school combo cassette tape, CD, AM/FM radio boombox. What I wanted in the end is an integrated iPod docking cradle that would both recharge the iPod and play through the docking connector Audio Line Out. I wanted to add a compartment where the old tape mechanism resided. Lastly, I also have a Motorola SLVR L7 iTunes phone so I wanted to add an aux Line In jack.
I've broken this Instructable into segments based on the features I added and the things I learned. I've skipped over most of the basic stuff since the above Instructables do a great job of explaining all of that.
Sorry, I didn't write this Instructable for newbies. The details aren't included. I glossed over things assuming the reader had some previous modding experience. You'll note most of the photos I've included are after the fact. I didn't take any before photos since I wasn't planning to make an Instructable. Without the photos I couldn't include details needed for a neophyte to tackle this mod. Therefore this is more about Hints and Tips rather than a true step by step.