Re: Sony CECH-ZED1U Playstation 3D LED TV - Two Red Flash

Hi all,

i found why software doesn't detects chips: the contacts between chip and the adapter are bad, i have to push on the chip while programming it.So detection ok and programming ok.
My screen works and i have put a soic8 socket 200mil on motherboard for easy replacing chip,and have 5 chip ready for next "red light blink bug".

Thank you to this forum and everybody for this thread.

Re: Sony CECH-ZED1U Playstation 3D LED TV - Two Red Flash

Hi,
first thank for your reply.
I have checked the pin with ohmeter, all seems to be ok.(one to one, two to two, etc...).
I already try the software you used in thread #258,CH341A.exe, but no success for installing the driver wich come with, so it doesn't detects the programmer.(tried on win 7 32bits and win 7 64bits).

If i install the driver from USB_SPI programmer, the USB SPI Tiny Tool software detects the programmer but not the chip.
And with this same driver installed,CH341A.exe...

Re: Sony CECH-ZED1U Playstation 3D LED TV - Two Red Flash

Hi all,

I have bought 2 times this screen and the both screen have this issue: "red light blinking ..."This screen make me crazy !!

I bought these eprom :
[URL="http://www.ebay.fr/itm/321477494481?ru=http%3A%2F%2Fwww.ebay.fr%2Fsch%2Fi.html%3F_from%3DR40%26_sacat%3D0%26_nkw%3D321477494481%26_rdc%3D1"]http://www.ebay.fr/itm/321477494481?ru=http%3A%2F%2Fwww.ebay.fr%2Fsch%2Fi.html%3F_from%3DR40%26_sacat%3D0%26_nkw%3D321477494481%26_rdc%3D1[/URL]
and this programmer:...