Showing posts with label cvisionppc. Show all posts
Showing posts with label cvisionppc. Show all posts

Friday, August 19, 2011

A4000: Recapping CVisionPPC

As I showed in a previous thread some time ago, I changed one cap on my new acquired CVisionPPC that I got as faulty.



Thankfully... the cap was the problem that kept CVisionPPC from working on the previous owner.
Of course this replacement capacitor was only a temporary solution.

After setting up ClassicWB 3.9 and installing CGX4, AfAOS etc... I realized that I didn't pretty much liked the scrolling on screen. My 1280x1024 17" Dell screen worked just fine under my BPPC+BVision combo on my A1200 so it wasn't any issue with the Monitor.

Since my CVisionPPC has SMD electrolytic capacitors I thought of changing them with new tandalums since heat can dry them off pretty quickly. Also I realized that my previous CVisionPPC that I sold, as long as most pictures I saw over BBoAH and other forums had CVisions with tandalums as well.
I asked Cosmos if he had some (since here in Greece I couldn't find in my local electronics store any SMD component) and he sent me the required 7 caps that arrived today :)


So this is what the board looked like before the surgery (lol):



...and this is how it looks like after the recap:



It was a frightening experience for someone not as skilled in desoldering and soldering so small components but I managed to do it really smoothly.

Well there was only one way to find out if the surgery was successful... Fire it up and see what's coming :)

Result was SUCCESSFUL! Not only it looks a lot better but all the annoying scrolling and sizzling lines disappeared and the picture on my monitor is once more Crystal Clear!




Feels really good! And looks a lot better don't you think? :D

Monday, August 1, 2011

Vacation ended... New items arrived though :)

Haven't wrote for a while since I was on vacation @ Chania (Crete). I had a great time and sadly today is my first day @ work.
Thankfully many packages were waiting me patiently and I was happy enough to unwrap every one of them gently...

Well... here's some photos of my after vacation LOT that include:
  • A4000D (030@25MHz, Oktagon SCSI controller, Coin-Battery, Changed Caps etc)
  • Cyberstorm PPC 060/604
  • CvisionPPC (bought it as faulty but will have to check it out to see)
  • Deneb USB adapter (brand new from AmigaKit... I'm glad I got one of the very last of them)
  • kipper2k's CF Extenders (2x)
  • kipper2k's IndivisionECS Extender
  • kipper2k's DB9 Extender Multiadapter (incl. connectors for PS/2 Mouse, 2xPSX Joypads)






Along with these I also had some other stuffz like LSDJ module for my Gameboy and an ArduinoBoy kit...


FUN TIMES AHEAD and soon more updates to come!


EDIT: After checking out CVisionPPC I noticed that a capacitor was having an issue so I removed it and soldered a new one in it's place.



After putting the A4000 on... Turns out that CVisionPPC outputs Kickstart Bootscreen (4 colors) just fine W00h00!!! Also checked the CSPPC Menu (Esc key on boot) and indeed works there as well. I guess that capacitor was indeed a problem, so now I'll have to make more thorough tests as I'll setup this beauty from scratch!

Stay tuned...