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Author Topic: How to repair lite-on pad 101  (Read 155145 times)
yeah42
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« Reply #760 on: August 24, 2010, 01:10:27 PM »

If i swaping probes resistence is changing to ~440 or 1k Om.
« Last Edit: August 24, 2010, 02:33:51 PM by yeah42 » Logged
Skinleech
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« Reply #761 on: August 24, 2010, 02:42:46 PM »

OK, r204 was the only one I needed to solder, and have done so.

I still get no 3.3v to GND or 5v to GND reading using the points on the power connection.



Cheers.

I think it is time to give the board to some one who can do it. Us. iateshaggy canada. BoxxDr...
Dont ask me i dont dump the drives... i give only the info.

Thanks Dream, you are probably right.

I thought I would try it anyway, and amazingly, managed to see the drive and dump the firmware.

Silly me though, I hadn't flipped the MRA switch back to normal so got a bad dump with a "Parse Failed" error.  I have been trying again for the last hour but cannot dump the drive again... So close!
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Xmods
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« Reply #762 on: August 24, 2010, 05:00:47 PM »





Measure resistance 3,3V to GND.


got one like this myself gonna just transplant it seems the easiest route but for the record i have 105 ohms after routing a new 3.3 volt line

http://www.xboxhacker.org/index.php?topic=14040.msg114727#msg114727
« Last Edit: August 24, 2010, 05:04:45 PM by Xmods » Logged
Xmods
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« Reply #763 on: August 24, 2010, 08:52:10 PM »

yeah42,
What can i do?

Measure resistance 3,3V to GND.

also measure you mosfet voltages make sure u have your 3.3 and 1.8 volts i just repaired a board with the same exact hole
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Dream
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« Reply #764 on: August 25, 2010, 02:24:32 AM »

yeah42,

MRA/BoxxDr/Easy Probe it... Try to dump it.
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yeah42
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« Reply #765 on: August 25, 2010, 09:32:03 AM »

also measure you mosfet voltages make sure u have your 3.3 and 1.8 volts i just repaired a board with the same exact hole
Post pic.
What elements wos demaged?!
Where had to be 1.8v?!

yeah42,
MRA/BoxxDr/Easy Probe it... Try to dump it.
Can't dump. When PC are booting, and recognizing SATA devices, it hung up.


I bought new multimeter and resistance 3,3V <->  GND is 100k.
3.3 <-> R709 and 3.3 <-> R710 is 100 Om. Is it right?
« Last Edit: August 25, 2010, 01:14:33 PM by yeah42 » Logged
Dream
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« Reply #766 on: August 25, 2010, 01:29:36 PM »

yeah42,

If you have via 6421 PCI card uninstall drivers. (viamraid.sys)

Change sata port if you donīt have via 6421.
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yeah42
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« Reply #767 on: August 25, 2010, 01:35:48 PM »

yeah42,

If you have via 6421 PCI card uninstall drivers. (viamraid.sys)

Change sata port if you donīt have via 6421.

I have native SATA controller.
I had tried with all ports.
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Dream
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« Reply #768 on: August 25, 2010, 01:53:35 PM »

yeah42,

If you have via 6421 PCI card uninstall drivers. (viamraid.sys)

Change sata port if you donīt have via 6421.

I have native SATA controller.
I had tried with all ports.

Do it in dos. Dont erase the drive... read it first.  Wink
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yeah42
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« Reply #769 on: August 25, 2010, 02:05:15 PM »

Do it in dos. Dont erase the drive... read it first.  Wink

I had tried DVDkey and DosFlasher with SATA-cable only(no prop and etc.).
« Last Edit: August 25, 2010, 02:12:16 PM by yeah42 » Logged
Dream
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« Reply #770 on: August 25, 2010, 02:12:18 PM »

yeah42,

Use your friends pc.
Or buy via 6421A PCI Sata card. (ebay)
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yeah42
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« Reply #771 on: August 25, 2010, 03:17:20 PM »

Dream,
box hung up too.
« Last Edit: August 25, 2010, 03:21:10 PM by yeah42 » Logged
Xmods
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« Reply #772 on: August 26, 2010, 07:50:24 AM »

dvdkey will not dump  the drive you have to intro it put it in vendor mode then dump it
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yeah42
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« Reply #773 on: August 26, 2010, 09:25:47 AM »

dvdkey will not dump  the drive you have to intro it put it in vendor mode then dump it
How i can do it?
l-o-eras.exe?
« Last Edit: August 26, 2010, 10:29:07 AM by yeah42 » Logged
Dream
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« Reply #774 on: August 26, 2010, 12:18:35 PM »

dvdkey will not dump  the drive you have to intro it put it in vendor mode then dump it
How i can do it?
l-o-eras.exe?

NO ERASE FIRST GOOD FW DUMP!!!!! No No No No!!!!!


If some one knows good iprep tut post link please.
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yeah42
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« Reply #775 on: August 26, 2010, 12:42:32 PM »

Some say l-o-eras.exe are not erese the flash, but just set status to 72. Is it not true?
« Last Edit: August 26, 2010, 12:46:46 PM by yeah42 » Logged
iateshaggy
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« Reply #776 on: August 26, 2010, 01:05:07 PM »

kick who ever said that in the nuts.  it sets x72 by erasing the flash chip that contains your dvd key.
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Dream
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« Reply #777 on: August 26, 2010, 01:06:43 PM »

Some say l-o-eras.exe are not erese the flash, but just set status to 72. Is it not true?

If you use erase the GAME IS OVER!!!

Translate ERASE to your language....

прати

   1. стирати
   2. викреслити
   3. викреслювати
   4. стерти з лиця землі
   5. зіскоблювати
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yeah42
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« Reply #778 on: August 26, 2010, 01:13:33 PM »

Grin Grin Grin Grin Grin Grin

I know.
I read somewhere.
« Last Edit: August 26, 2010, 01:24:47 PM by yeah42 » Logged
Dream
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« Reply #779 on: August 26, 2010, 01:28:37 PM »

Create A DOS start up disk --> 98 files and start.

Tool
http://files.extremeoverclocking.com/file.php?f=197

98 Dos Files
http://files.extremeoverclocking.com/file.php?f=196

Use DosFlash 1.8 (16) to Read your FW.
http://www.360mods.net/index.php?name=downloads&file=details&id=86

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