How to repair lite-on pad 101

[Dream]

Zeckyporosi,

Make easy probe and probe the pad 101 or 122 hole.
Missing resistor is capacitor there is no need to fix it.
Blue line R207 to pin 122/101 is your stock fix so dump it first with out the blue jumpwire.
Before you make the dump measure 3,3V to GND it should be 95K - 110K ohm only then you can dump it.

[PaulyboyUK]

Hi New here - wow what a thread - Ihave basically got a liteon 93450c - tried mra hack and yep youguessed it i ballsed it up - post pics below - can anyone tell me am i goosed or can it be corrected? Dream might be a one for you as you seem like the man that can lol ;-)

I really need to dump drive as a minimum ideally dump and reflash






Any help would be appreciated guys

[Zeckyporosi]

Dream, you mean this as a probe: http://i56.tinypic.com/2u5xdo2.jpg?

As I intend to do the MRA Method.

PaulyboyUK: Looks the same as the stuffed one brought in to me, if so, just follow the repair diagram above (Please, please give it to someone who are GOOD at soldering, otherwise you'll just damage it further, to be honest).

Cheers!

EDIT: Never mind, got Status 0x72 , Do I leave all the wires in place, and just add the blue wire, so the drive can work again?

[Dream]

Dream, you mean this as a probe: http://i56.tinypic.com/2u5xdo2.jpg?

As I intend to do the MRA Method.

PaulyboyUK: Looks the same as the stuffed one brought in to me, if so, just follow the repair diagram above (Please, please give it to someone who are GOOD at soldering, otherwise you'll just damage it further, to be honest).

Cheers!

EDIT: Never mind, got Status 0x72 , Do I leave all the wires in place, and just add the blue wire, so the drive can work again?

Easy probe @ MRA method



Leave all the wires and install blue wire... Game on...

[Dream]

PaulyboyUK,

If that is your work, you need pro help with soldering. Where do you live?

[Zeckyporosi]

Dream,

That did the trick, Drive is now working again, and got the firmware dump as well. (Y)

Thank you very much for your help, especially in this thread , I would've bought you beers or something, if you lived near me

http://i53.tinypic.com/2daet1t.jpg
http://i51.tinypic.com/11borhe.jpg
http://i56.tinypic.com/jq46rd.jpg
http://i53.tinypic.com/73o2kp.jpg < Used as Probe
http://i55.tinypic.com/33zbn1x.jpg

[PaulyboyUK]

UK - is it Fixable?

[Zeckyporosi]

Fixable, your damage does not seem to be any worse than the drive I had, as seen above.

Cheers!

[Dream]

UK - is it Fixable?

Maby, hard to tell from pictures.
UK repair shop http://www.ltrepairs.co.uk/


Zeckyporosi,

Hooray  IoI

[PaulyboyUK]

shall i try to put up better pics?

[PaulyboyUK]

well i tried myself lol - jungleflash now sees the drive - but cant get into vendor mode - also as a side note when i power on with probe connected but not switched on it doesnt see the drive - as soon as i remove the pin it appears when i refresh jf - status is 0x51 which i assume is right - any ideas?

[shadoom]

your attempt was correct, just your execution was sloppy, take what you have and remove the excess solder and use a smaller wire and it should work.  if you can find some solid strand cat5 cable, they work great.

With the red wire the Ck3 pro doesnt give me the Blue LED
Without the red wire it gives me the Blue LED but it doesnt get recognized nor Eject



Well this simply didnt work either...

Any suggestions?

Tmrw multimeter is coming imma check the V then

[offtopic]

Hello
delete

[PaulyboyUK]

well got closer lol - got drive to vendor mode - got keys etc then when trying to erase the firmware it hung - now cnt see drive in jungleflasher - hav i screwed completely?

[iateshaggy]

drive is just erased, you need to remove via drivers as per jungle flasher tutorial.  then run jf, send intro, power on drive.  it should turn on in vendor mode, no, jf will not see it till then.

[PaulyboyUK]

yes found that info useful thanx - got keys and flashed yippe - but cant seem to read game i dloaded :-(

[gophster]

hi guys great froum loads of help can u help with this board i just want it back to stock not fussed bout dumping it jf wont detect it

[xboxer1234]

Too much solder, traces are connected to ground. ..and what are those wires for? There's no need for them if you don't need to dump. Can't see much else, post a better picture without using flash.

[gophster]

thanks for the advice iv desoldered the wires cleaned the tracks the drive now shows in jf but it keeps ejecting the drive and the laser is unreponsive? any ideas cheers

ok the drive is now acting normal thanks to fix of 122 but now the drive keeps giving me open tray error when game is inserted?

fixed it just reseated lser ribbon works a treat thanks guys great forum!

[shadoom]

I got a broken pin 101 (big time)

I also have a LT Switch from xecuter...


Almost Clean:


Trying with wire:


All gave me a short I think

Since I got the LT Switch i tried to solder it on it... but since 101 is missing i soldered it to the front pin 101(cable across to the other side)
but it gave me the same... no LED

When its clean and everything is taken off, CK3 Pro turns on (doesnt eject though)


What else can I do ? Is the chip maybe fried?
How can I find out if the chip is fried?