Help needed for my dead player.
 

Hello ppl,

I have a Xintai mp4 player. Due to the fact that it didn't play fm radio as advertised I tried to flash it with another firmware. The player since then is dead.

I entered recovery mode doing the shortcircuit trick. I flashed it with a full firmware which made it able to work as a flash disk drive. After that I flashed it with another firmware in order to achieve full operation. By that time the player turns on and displays only a white screen. It does not do anything else.


The original firmware was named

XINTAI MP3 player
Wilson Co. Ltd.
9.1.52


And these are infos from chipgenius

Device Name: +[H:]+USB Mass Storage Device(USB 2.0 (HS) Flash Disk USB Device)

PnP Device ID: VID = 10D6 PID = 1101
Serial Number: A00000600001
Revision: 1.00

Device Type: Standard USB device - USB2.0 High-Speed

Chip Vendor: Actions
Chip Part-Number: ATJ209X/ACU75XX/ATJ2063

Product Vendor: (N/A)
Product Model: MP3 Player


Here are two photos. The exterior and interior of the player.

http://img261.imageshack.us/img261/2...ntaiis0.th.jpghttp://img378.imageshack.us/img378/5...ntaifz3.th.jpg

The left chip says
hynix kor
HY27UT088G2M
TPCB 803A
MTUJ8777Q

The right one says
AK1025

7K057AB 0KM


So, I am looking for a matching firmware in order to revive my player.

Re: Help needed for my dead player.
 

The picture is too blurry to see board ID or anything else but your player does not have FM radio, if it did the FM module would be soldered on the square white area next to the flash.

We will need the board ID to find a suitable firmware. Look for it, it may be on the other side as well.

Re: Help needed for my dead player.
 

I opened it and as you already said there is something written in the back side. It says

0748
K915H2U2M
0UT 070326

There is also a second board connected to the mainboard in which there are the buttons and the usb connector. This board says

0748
K915U2K1
0UT070326

That's all. Nothing more written in the pcb.

Re: Help needed for my dead player.
 

I have firmware Mustek 1803, uploading from work on Monday.
http://www.compkaz.ru/www/pics/test/test_060308_2.jpg

Re: Help needed for my dead player.
 

This firmware. http://rapidshare.com/files/177623563/MP1803.rar.html

Re: Help needed for my dead player.
 

It does not work. :(
Thank you anyway Alexandr!