CARPROG ADAPTER D1-help

[otojm]

hi,please help i need a good photo of ORIGINAL CARPROG ADAPTER D1?
i need to compare the components from my clone one and see if i have the same, i suspect some faulty resistor,Regards

[electronistul21]

you make test and fail?test with D1 adapter work only in V4.74 and V8.21 .in another version of carprog (4.01.5.46.7.28.9.31 ...) not work.

[otojm]

you make test and fail?test with D1 adapter work only in V4.74 and V8.21 .in another version of carprog (4.01.5.46.7.28.9.31 ...) not work.
hi,i made a test with A9 and all the time result is Ok for both:main unit & D1adapter.but when i use it to communicate with the dash (like megane with NEC) it fail,
i need to disconnect and reconnect 12v,3 times ,sometime i disconnect carprog from usb then reconnect it,and finally i have the result ok!!!
so i decide to take a look for a probable bad component in my D1 adapter...

[electronistul21]

you are right,test hardware with A9 is ok.But with D1 wor only in two version,how i did,belive me.