Pretvaranje CD ROM-a u DVD ROM

[a c a]

samo kopiram txt sa drugog foruma, ne znam ni da li je istinit, prosudite sami:

Modify Your CD-ROM to Watch DVD Movies
WARNING!...

DO IT ON YOUR OWN RISK...

There are two types of CD-ROM drives we can mod:

24x to 40x
40x or higher

Drives slower than 24x are too old to be modded.

24x to 40x CD ROMs

Laser Head Adjustments:

The track pitch of CDs is 1.6 microns, and the track pitch of DVDs is only 0.8 microns.
The minimum length of track pits of CDs is 0.843mm, and the minimum length of track pits
of DVDs is 0.293mm. That's why DVD discs can store much more data in the size of a CD.
Pinpointing this situation, we need to adjust the laser head so it can read discs with
smaller track pitchs and shorter track pits. Open up the CD-ROM drive, do you see a lens
on the rail? That's the laser head. On the side of the laser head, there's a screw you
can adjust.

This is the key of this mod.

This screw can adjust the size of the laser beam that lands on the disc. Referring to
the above, after adjusting, the laser beam should be less than 0.293mm, to suit the
needs of DVD discs. So turn that screw 2-3 times. I got this number through trial and
error. Mark with a pencil, in case you forget how many times you turned that screw.
Speed adjustments:
DVD-ROM drives can play DVD movies smoothly at 4x speed. If we're modding a 32x CD-ROM
drive, the rotation speed is obviously too high, increasing heat, and shortening the
life of the drive.
So we need to decrease the speed of it.
Most people know that power supplies can provide 5V (red wire) and 12V (yellow wire)
electricity output for Molex connectors. Find the Molex connector you'll plug into the
modded CD-ROM drive, cut the yellow wire or insulate it with tape, so only 5V of
electricity is transferred to the CD-ROM drive. The speed of the drive is now 32 * 5/17 = 9.41x
and can now fulfill our requirements.


40x or higher CD ROMs


When 40x CD-ROM drives are released, most manufacturers are already producing DVD-ROM drives.
To lower cost, they use the same core as DVD-ROM drives with DVD functions disabled. What we
need to do here is to re-enable the DVD function.
Open up the CD-ROM, behind the circuit board, look for a jumper that says DVD JUMP. Find a
jumper to connect this jumper. Thin metal wire also works fine.
OK, so the DVD function is unlocked, but we still need to decrease the speed. Use the
instructions above on how to decrase the speed of the drive.




Notes:

Modded drives cannot be detected in POST, that means you cannot use it in DOS. But once you
get into Windows, the drive works fine.
Modded drives have no region code problems.
Modded drives MIGHT NOT read DVD9 discs, that's why I said you can watch most retail DVDs in
the beginning

Ima li ovde uopste istine?

 

[skydiver021]

Slatko sam se nasmejao.

 

[kUdtiHaEX]

Pa ostaje nam samo da probamo 😀

Ko ce da zrtvuje CD-ROM? 😀

 

[emaniac]

svakakve :crash: sam cuo i procitao, ali ovo...ovo je nesto novo !
:wall:

 

[kUdtiHaEX]

Vec vidim temu "kako Pentium 3 pretvoriti u C2D?" 😀

 

[Filo]

jel ima neki jumper koji ce od mog p4 napraviti dual core :d

 

[RazbojNick]

Sa' cu da povecam kapacitet HDDa i RAMa, samo da vidim gde je jumper. I da smanjim brzinu, ovaj DiamondMax 9+ bas leti. Mozda povecam i dijagonalu monitoru.

 

[benchaman]

nije to nista,... kinezi odavno to vec rade u svojim milion W napajanjima 😀 😀

 

[Gadoguz]

Ja cu sad svoju k9n modovati u ULTRU😛

 

[ninox]

OT.Moze li se Stojadin modovati u Mecku?😀

 

[pisko]

P3 se pretvara u c2d presecanjem po sredini, dijamantskim sečivom. Posle se doda metalna pločica (heatspreader) sa nekog mentalno zaostalog kelerabe iz prethodne generacije, pa se na njemu alkoholnim flomasterom (ne kineskim!) napiše c2d i odgovarajuća oznaka... prosto ko' pasulj, nego iz sebičluka nisam hteo to da delim sa vama, al' kad je ovaj tip provalio za cd-gancije, eto, da se i ja isprsim.

 

[SeeBeen]

Zasto mi Marko Tasic odmah pada na pamet! Mozda zbog toga sto omogucava da pentiJum 1 radi kao pentiJum 3!

 

[sT4Lj|n]

P3 se pretvara u c2d presecanjem po sredini, dijamantskim sečivom. Posle se doda metalna pločica (heatspreader) sa nekog mentalno zaostalog kelerabe iz prethodne generacije, pa se na njemu alkoholnim flomasterom (ne kineskim!) napiše c2d i odgovarajuća oznaka... prosto ko' pasulj, nego iz sebičluka nisam hteo to da delim sa vama, al' kad je ovaj tip provalio za cd-gancije, eto, da se i ja isprsim.

Na slichnu foru foru se dobija 805 serija. Uzmesh 2 shkart preskota i dobijesh dual core :d

 

[dr.Tiristor]

Jel moze socket 462 da se dzamperise na am2, mislim, amd i ovo i ono.... trebalo bi da moze... Gde stoji djamper? 😀

 

[benchaman]

pa postoji djamper, ali ne znam koja je tvoja verzija plocje,... ali i ako nema da se naci na Netu uputstvo za djamper mod kako pretvoriti SoA na am2 i ako si vican malo lemilici ohoooj veselja 🙂

 

[kUdtiHaEX]

Dobro momci dosta spamovanja 😀

Idite modujte svoje CD-ROM-ove u DVD-ROM-ove 🙂

Lock.