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-   Dead Players (http://mympx.org/forum/dead-players/)
-   -   Dead player, looking for firmware ACT2097_S75 ver 9.0.48 (http://mympx.org/forum/dead-players/38358-dead-player-looking-firmware-act2097_s75-ver-9-0-48-a.html)

zaks 26th Jul 2007 7:53 am

...68, did you solve problem ?
i have 9.0.48 from 2006/09/12, with such design like on that picture with 4 players... it is for 2091 (if you saw that inside player)... ¤

zaks 26th Jul 2007 8:03 am

...68 - here is file - try it.. i must go home now..

http://rapidshare.com/files/45178661...01_1G_2091.rar

pls post me on PM ! if you take file so i can delete it from net.. tnx..

chinjay68 26th Jul 2007 8:08 pm

Re: Dead player, looking for firmware ACT2097_S75 ver 9.0.48
 
ill download the firmware but i will just post my result because im having trouble with the player PCB now ill try to fix this first then ill try the firmware...ohhh... i almost fogot the chip is ATJ2091H and the memory chip is made from korea..thanks to you all for helping... i will just fix the PCB first...hehehe...got messsed up in desoldering the lead in the chip...my fault..:(

chinjay68 26th Jul 2007 8:23 pm

Re: Dead player, looking for firmware ACT2097_S75 ver 9.0.48
 
by the way do you have any schematic diagram of this player
http://www.isikcomputer.com/urun_picture/3882529_0.jpg

alex2pb 27th Jul 2007 12:26 am

Unfortunately i wasn't able to find a schematic for your player. What is wrong with the PCB ? Did you try to desolder the main chip?


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