Hacked SN. my HCVR

[ghazi297]

Dear all
i have hcvr7416l
the serial number in going i see 0000000000
i try to reset to default and update firmware but still the SN.00000000
any one can help i have the lapel on back of hcvr have serial number and i have the box for it have the same serial

 

[iTuneDVR]

You need set your onw SN by stopping boot in console usinng RS232 or TTL2USB adapter.
printenv
&you see what variable you need to setup via
setenv DEVID 12345...
saveenv

 

[ghazi297]

thank you i will try and tell you what happen

 

[ghazi297]

hi
when i connect serial
show this

 

[iTuneDVR]

Use hardware COM or usb?
Maybe your setting for you USB adapter is wrong: speed 115200 must be, maybe it failed, maybe ....
Check all connection, good Gd, try change 3-5V dip, try no use power from board, try...

 

[ghazi297]

i use this cable the hcvr dont have serial com port it have rs232 network connector

 

[iTuneDVR]

If hcvr have no ext rs232, so you need usb2TTL adapter.