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HVR-4000 need to switch 19/14V

DISCUSSION Chris Ruehl 1 participant 2 messages Dec 5, 2008 Media (V4L/DVB)

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Dear All,

I run a HVR 4000 in Hong Kong and try to make it run with ALIGA2 on a 'so called' cheap Sat in my rented flat. Problem:
When I run the scan <myaligaconfig> no result come out.
I double check with my dreambox - its working
different between dreambox<>HVR4000 dreambox set 19V on the LNB HVR only 17,8V.

I google around a bit and found a thread where someone set a extra bit in the registry (win32) to make the card set to 19/14V.

Can someone give me a hint which register affected here on the cx88??? code - to make it possible for me testing/patching.

thank you.
Chris

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#1 lore raw
Quoted 8 lines · Chris Ruehl

Dear All,

I run a HVR 4000 in Hong Kong and try to make it run with ALIGA2 on a 'so called' cheap Sat in my rented flat. Problem:
When I run the scan <myaligaconfig> no result come out.
I double check with my dreambox - its working
different between dreambox<>HVR4000 dreambox set 19V on the LNB HVR only 17,8V.

Quoted 9 lines

I google around a bit and found a thread where someone set a extra bit in the registry (win32) to make the card set to 19/14V.

Can someone give me a hint which register affected here on the cx88??? code - to make it possible for me testing/patching.

thank you.
Chris

BTW: The info I found while search the WWW.

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\HCW88BDA\Parameters] "LNBVoltage_Ctrl"=dword:00000005

; Bit 0: (+1) - disables dynamic current limiting
; Bit 1: (+2) - makes output voltage 13/18V instead of 14/19V ; Bit 2: (+4) - prevents LNB power from being disabled

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