Dreambox dm500-s problem

[zakkato]

Hi Everybody, I have a dm500-s (gemini 470 no-bomb),
one morning i had the green led shining in the front of the box but ni image on tv, i tried to connect it by the ip but no connection with dcc and the 3 led inside the box are shining in orange when the ethernet cable is connected.
So i tried with dreamup and the serial port so i have unchecked the ip connection selected the serial port and click connect, then i turned on the box and nothing.
i tried with different versions of dreamup (1.3.3.5 , 1.3.3.4, 1.3.3.2, 1.3.3.1, 2.14b, fordm500 one)
but steel nothing.
So i read messages on the web and they said i had to make a jtag cable so i do so, i made the jtag cable with 5 100ohm resistances and i did the solder on the motherboard like the tutorial said.



First i used the program jtagdm500.exe entering the command:
JtagDm500.exe -m dm500 -e 00:09:34:XX:XX:XX
with the adress mac instead of XX:XX:XX

then it start with the message :

Dreambox dm500 board initialize
then all the infos about my box
(tuner alps)
then it made a flash erase untill it said done
then it start with the step "download" untill 100% and it put the message benvenidos amigos! COMPLETE! on my pc screen so i retried dreamup (all the versions) and steel nothing .
I did the procedure 4 times and it never failed but my bos is steel not working
i try a whole flash erase too with the argue -X in the command line and steel nothing.
i noticed that during all the procedure, i get the green led shining.


Then i tried another flashin program :

DREAMFLASH for windows v0.1

so i opened it and i noticed it said DREAMBOX 7000S bootloader flasher
but that was a dm500s pack so i tried
then i click connect button turning on the box in the same time,
then it said:
*** CPU and JTAG communications check ***
====>cpu seems to be ok
*** Memory check ***
====>flash memory seems to be ok

and there no more green light

then i have no other button to press than write
so i press write
and there it start writing untill 100%
a popup came and said finished!
and when i closed the popUP is saw under the previous message (flash memory seems to be ok)
3 lines :
status: 0x80(OK)|
status: 0x80(OK)|
status: 0x80(OK)|

so i closed the program and i turned off the box and unplug the lpt cable

i retied dreamup (all versions) and steel nothing (i noticed the green led was back)

i don't know what to do now am i doing something wrong?

If someone can help me it would be great .

Thank you all

ZAKKATO

[portos45]

I had the same problem and I resolved it with change my power supply !
Change the PS of your DM500.

[dr_crx]

i have the same and i change the PS but still the same.
green light is ON but no booting even afer flashing new image.
HELO, SOS, please