[Q] usb integrated circuit

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i have usb integrated circuit dead.... i want to know were is it on pcb of tg01 and were to buy one.....

Originally Posted by onell

i have usb integrated circuit dead.... i want to know were is it on pcb of tg01 and were to buy one.....

I suspect the USB functionality is built in to the main chip and will be physically impossible to replace separately.

If you want a good overview of the TG01 cirucit board there is another thread with links to a French Member's tutorial which shows full dissasembly and may be of some assistance. I will see if I can find and add the link; otherwise a quick search should find.

Out of curiosity, what makes you believe that it is a hardware fault rather than something in software which is causing your problem ?

Regards,

Kevin

windows it's say that is malfunctioning and its not charging because not see short between pin 2 and 3... and some service tell that is a integrated circuit that control acces to chipset

@ onell,

Here is the link to the site I mentioned previously - http://toshiba-tg01.forumactif.com/t...u-toshiba-tg01

- gives step by step instructions on how to take a TG01 apart with masses of illustrations for reference.

Here is also a sinlge image of the motherboard:

http://attachments.xda-developers.co...4&d=1308243494

Regards,

Kevin