Bricked my UE40B7090
Re: Bricked my UE40B7090
if here is no output, then means cable is wrong. Maybe you`ve to swap rx and tx?
if here was some unreadable (but - output) with wrong cable, then it should be here with proper cable, right?. If here is no sign of TV being alive, then
- check cable, often ppl use wrong pins for rx and tx, so try to swap.
- or maybe you`ve used headphones socket instead of Service socket???
- wrong com port (not com1 as on wiki - you have to check your PC settings, which com port you have to use)
When you get all working, your next goal is to get u-boot prompt
http://wiki.samygo.tv/index.php5/Repair ... oot_prompt
if here was some unreadable (but - output) with wrong cable, then it should be here with proper cable, right?. If here is no sign of TV being alive, then
- check cable, often ppl use wrong pins for rx and tx, so try to swap.
- or maybe you`ve used headphones socket instead of Service socket???
- wrong com port (not com1 as on wiki - you have to check your PC settings, which com port you have to use)
When you get all working, your next goal is to get u-boot prompt
http://wiki.samygo.tv/index.php5/Repair ... oot_prompt
LE40B653T5W,UE40D6750,UE65Q8C
Have questions? Read SamyGO Wiki, Search on forum first!
FFB (v0.8), FFB for CI+ . Get root on: C series, D series, E series, F series, H series. rooting K series, exeDSP/exeTV patches[C/D/E/F/H]
DO NOT EVER INSTALL FIRMWARE UPGRADE
Have questions? Read SamyGO Wiki, Search on forum first!
FFB (v0.8), FFB for CI+ . Get root on: C series, D series, E series, F series, H series. rooting K series, exeDSP/exeTV patches[C/D/E/F/H]
DO NOT EVER INSTALL FIRMWARE UPGRADE
Re: AW: Bricked my UE40B7090
I try to get a computer with a real COM port.
Today I drove 80km for soldering the cable and I cannot switch easylie tx and rx... xD
I come back..
Today I drove 80km for soldering the cable and I cannot switch easylie tx and rx... xD
I come back..
Re: AW: Bricked my UE40B7090
we measured the pins and also the stereo plug.
The cable is definitly ok.
No output also with a real COM port.
Steve
The cable is definitly ok.
No output also with a real COM port.
Steve
Re: Bricked my UE40B7090
you start putty, then power on tv and nothing on the screen? If you`ve set rs232 to debug, then you have to see at least onboot message.
LE40B653T5W,UE40D6750,UE65Q8C
Have questions? Read SamyGO Wiki, Search on forum first!
FFB (v0.8), FFB for CI+ . Get root on: C series, D series, E series, F series, H series. rooting K series, exeDSP/exeTV patches[C/D/E/F/H]
DO NOT EVER INSTALL FIRMWARE UPGRADE
Have questions? Read SamyGO Wiki, Search on forum first!
FFB (v0.8), FFB for CI+ . Get root on: C series, D series, E series, F series, H series. rooting K series, exeDSP/exeTV patches[C/D/E/F/H]
DO NOT EVER INSTALL FIRMWARE UPGRADE
Re: AW: Bricked my UE40B7090
I set the RS232 debug and the recommended settings in the service menu before I flashed with FFB.
Can it be, that flash reset the service menu to default and debug is off now?
Can it be, that flash reset the service menu to default and debug is off now?
Re: Bricked my UE40B7090
nope. it cannot.
LE40B653T5W,UE40D6750,UE65Q8C
Have questions? Read SamyGO Wiki, Search on forum first!
FFB (v0.8), FFB for CI+ . Get root on: C series, D series, E series, F series, H series. rooting K series, exeDSP/exeTV patches[C/D/E/F/H]
DO NOT EVER INSTALL FIRMWARE UPGRADE
Have questions? Read SamyGO Wiki, Search on forum first!
FFB (v0.8), FFB for CI+ . Get root on: C series, D series, E series, F series, H series. rooting K series, exeDSP/exeTV patches[C/D/E/F/H]
DO NOT EVER INSTALL FIRMWARE UPGRADE
Re: AW: Bricked my UE40B7090
I have no idea.
Maybe the Mainboard is damaged same time I restarted after flashing the FW.
The LED is flashlight 4 times.
Then it is on.
The RC isn't working. Any key on RC let the LED flash but nothing work.
I cannot power off with the RC.
I cannot go to service menu again.
Nothing apeers in putty when I power on the TV with RC.
Power on works with RC.
That's all.
Maybe the Mainboard is damaged same time I restarted after flashing the FW.
The LED is flashlight 4 times.
Then it is on.
The RC isn't working. Any key on RC let the LED flash but nothing work.
I cannot power off with the RC.
I cannot go to service menu again.
Nothing apeers in putty when I power on the TV with RC.
Power on works with RC.
That's all.
Re: AW: Bricked my UE40B7090
And new is - after power on sometimes vertical colored stripes are visible.
This stripes are fading out to a black background.
This stripes are fading out to a black background.
Re: Bricked my UE40B7090
Have no clue why this happen at you. unplug from wall, open putty connection trough exlink, keep holdig tlde key ~ and plug tv on. You should get all.
If no connection, i can`t help. I still think you`r cable/connection/com port or smth else are bad. Check again.
If no connection, i can`t help. I still think you`r cable/connection/com port or smth else are bad. Check again.
LE40B653T5W,UE40D6750,UE65Q8C
Have questions? Read SamyGO Wiki, Search on forum first!
FFB (v0.8), FFB for CI+ . Get root on: C series, D series, E series, F series, H series. rooting K series, exeDSP/exeTV patches[C/D/E/F/H]
DO NOT EVER INSTALL FIRMWARE UPGRADE
Have questions? Read SamyGO Wiki, Search on forum first!
FFB (v0.8), FFB for CI+ . Get root on: C series, D series, E series, F series, H series. rooting K series, exeDSP/exeTV patches[C/D/E/F/H]
DO NOT EVER INSTALL FIRMWARE UPGRADE
Re: AW: Bricked my UE40B7090
Thanks,
I've checked four times the end to end pin to plug with a volt meter.
Also the plug 1 2 3 with 20 Ohm, if there is ok.
If the schema you gave is ok, then the cable is ok.
And I belive it is ok.
Therefore there is no more output over the ExLink interface.
And I tried hold tilde char.
No output.
I buy a new TV and you can close this Thread.
Thanks for trying in support me.
Are I'm right the E and F Series can be controlled with Android App without patching the firmware?
Steve
I've checked four times the end to end pin to plug with a volt meter.
Also the plug 1 2 3 with 20 Ohm, if there is ok.
If the schema you gave is ok, then the cable is ok.
And I belive it is ok.
Therefore there is no more output over the ExLink interface.
And I tried hold tilde char.
No output.
I buy a new TV and you can close this Thread.
Thanks for trying in support me.
Are I'm right the E and F Series can be controlled with Android App without patching the firmware?
Steve