yeah, i know the st keyboard is really easy to dismount compared to the TT.
you are right to take care of it.

Yesterday, being a sunny day I did my first attempt at "retrobright" on my TT keyboard case. In this case I used the peroxide solution in the "BBlonde" hair bleaching kit from Superdrug. It took the colour from "edam cheese" to "light clotted cream", so I'm g...

Atarian Computing wrote: ↑Mon Apr 23, 2018 10:25 am Good job! Yeah, the keycaps are safe to Retrobrite due to them not being dark-colored. Darker parts have the risk of blooming.

Thanks ! That's right, and that's also the reason why i haven't had the faith to do the whole body and prefered the paint.

Hi everyone, As I am restoring one of my STE in a custom way, i decided to do a paint job on the body. However, the keyboard looked really yellow. Huge aesthetic problem. In a DIY store the other day, i found some hydrogen peroxide (12%) and decided to try the Retr0bright Experience on two of my key...

Hi Exxos, you are doing an amazing job.
I'm not able to help you in any way, but you can be sure that i'm following this thread with a huge interest.
Keep up your magic!

OK : 2 x GM71C4400AJ70 + 1 x GM71C1000J70
So i need to get rid of the GM71C1000J70.
Alright, thanks!

The parity chip? One of the three chips on the modules?
Note that yesterday i did test with the stocks 8 chips siemens modules from factory (4x256Mb) and the result was the same.

No, i have 3 chips 1Mb Goldstar Modules.
Ref : GMM791000NS70.

Hi again, Exxos, and hi all readers of my adventures

It seems my motherboard don't like running outside of its metal shield.
I've put it back inside the shield, closed carefully every locks and she booted fine, currently running GEMBENCH.
Weird, isn't it ?

Thank you Exxos, I made some little "progress". I've put back my stock TOS 1.62 chips and the board still throws 4 or 11 bombs I've changed the memory to the stock 4x256Mo >> no change I've put back the factory power supply >> no change I've cleaned again the cpu contacts >> no change I've...