MyMPx.org - Looking for Board : ZX-693A-SL-KEY V1.0 ATJ2093H

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Ben's71

7th Apr 2010 4:37 am

Looking for Board : ZX-693A-SL-KEY V1.0 ATJ2093H

This is my first post in this forum
Sorry for my bad english, I'm French.
My Mp4 is dead :
Board : ZX-693A-SL-KEY V1.0
ATJ2093H
I want to recover his firmware with full v3.5.37 but it didn't work... It still on "Downloading the main restorable main program..."
Please help me !!

RaiC	11th Apr 2010 1:12 pm

Quote:

Originally Posted by Ben's71 (Post 285884)

did u read the guide to dead mp? and doing the steps?

Ben's71

11th Apr 2010 2:05 pm

Quote:

Originally Posted by RaiC (Post 285928)

did u read the guide to dead mp? and doing the steps?

Yeah I did but when I try to recover the firmware, the program bugs at "downloading the restorable main program" !
I tried with different firmwares and different versions of Mp3 player utilities : sometimes it still bugs, sometimes it says : "invalid upgrade firmware file"...
Thanks for answering

lolita

1st May 2010 7:17 pm

You cannot use v3.x firmware on your device.

This other firmware has same LCM connectivity:
QY-059AV1
ZX-6012M
ZX-961M
MP-693W
MP-885W
ZX-885A
ZX-693A

What is LCM part number?

Ben's71

2nd May 2010 4:23 am

Quote:

Originally Posted by lolita (Post 286178)

You cannot use v3.x firmware on your device.

This other firmware has same LCM connectivity:
QY-059AV1
ZX-6012M
ZX-961M
MP-693W
MP-885W
ZX-885A
ZX-693A

What is LCM part number?

Excuse me, but where can I find the LCM part number ?

lolita

2nd May 2010 9:17 pm

1 Attachment(s)

On the LCM.
Example attached with this post

Ben's71

5th May 2010 5:27 am

Thank you lolita !
I've two sides of the LCM with numbers on:
H 07 01 1186 00 07 070206 A HB
128128A0G2 B-2 070126.R0HS

lolita

6th May 2010 2:35 am

Are there any part numbers on the FPC too? I can't find 128128A0G2 in the display database.

We can also try s1giveio method of manual test to determine the display controller type, but it is much easier to find existing match.

Ben's71

6th May 2010 9:59 am

Quote:

Originally Posted by lolita (Post 286221)

I'm sorry I'm really stupid, but what is the FPC ? Where can I find it? I don't know FPC maybe because I'm french...
I tried s1giveio, but it doesn't work.
Thank you lolita.

lolita

6th May 2010 8:18 pm

http://en.wikipedia.org/wiki/Flexible_electronics

Do not try s1giveio without knowledge of the hardware. It can cause further damage if used improperly.

Ben's71

10th May 2010 9:16 am

I'va got a problem... The LCD screen is stuck on the motherboard...

Ben's71

11th May 2010 12:51 pm

The LCD screen is stuck on the main board... I can see a part of the fpc which relies the main board to the buttons of the mp4 but it doesn't have any number on...

lolita

12th May 2010 2:13 am

We can try to figure out LCM controller by software probe. First we will establish backlight connectivity.

Download and run s1giveio1.4:
http://rapidshare.com/files/209057470/s1giveio14.zip

Issue the following commands, excluding the comment (starting at the comma and until the end of the line):

Code:

o ee 4 ; this should turn the backlight on

o ee 0 ; and this line should turn it off

Issue 'q' to quit.

Post your results. If backlight is on A2, you should be able to turn it on and off with the above two commands.

Ben's71

24th May 2010 11:25 am

Sorry for not having replyed, but the motherboard of my computer died...
I'll test it in the next few days, sorry again.

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