Plan De Montage Signaux Lg 8163b

[patx]

J'ai récuperer ce montage avec un 74HCT14 (chip thompson) sur xbox scene je vais tester de suite et vous reviens avec mes resultats... mais d'après l'auteur du post, ca fonctionne a 100% !!!

Well, I finally got around to reading the signals from my thompson using a digital o-scope. It [thompson dvd] requires different signals that what we have, but we got it to work. Heres the schematic and picture of the solder points. I'm still learning MS visio, I hope to make it look better later. This is using a GDR-8163b manufactured in Jan 2005.

Basically the HFM point (not the HFMDRV) is used as the ready point. The cap and resistor components add a delay for the ready signal. A larger resistor, aka 200k or 300k will also work, but the disk will take more time to become available. Although not shown in the schematic, I used a Y-adapter for power to the dvd drive.

If ppl are interested, I can post a signal trace of the original thompson dvd drive I have tested.

Special thanks to my brother on helping on this project and wenid for pulling the firmware. I appreciate all the other help that ppl in this thread have posted to contribute to the success of this mod. More pics and hopefully a full tutorial to come, as I'm many hours past my bed-time. 

Modifié le 28 mars 2005 par patx

[cocoboy]

ca serai super que ca soit ca !

j'attend avec impatience tes test !

Modifié le 29 mars 2005 par cocoboy

[sorcer1]

Qu'entends tu par "100%"?

DVD-R/W

DVD+R/W

CD-R/W

DVD Originaux

@+