[Help] Hdmi output on Geforce 9800gt don't work

[madd90]

Hi guys, I have a nVidia Colorful 9800gt 1gb ddr2 (device id = 0x0605) and hdmi output will not work. I have linked my hack with an external monitor full hd (samsung P2270hd), but just I link this, the pc monitor turns black. Only solution is reebot and remove the hdmi cable.

 

I have just tried to install videocard in some methods:

1) Graphic enabler = yes + video rom (but qe/ci is not supported)

2) Efi string (like problem as graphic enabler) in chameleon rc 5 beta

3) kext (NVDANV50Hal, NVDAResman, NVEnabler, Natit, NVSMU) -> qe/ci is full supported but hdmi don't work (nvinject don't work)

 

With kext my system profiler tell this:

 

Modello Chipset: Unknown nVidia card

Tipo: GPU

Bus: PCIe

Larghezza Lane PCIe: x16

VRAM (totale): 1024 MB

Fornitore: NVIDIA (0x10de)

ID dispositivo: 0x0605

ID revisione: 0x00a2

Revisione ROM: Silent Natit x86_64 v1.0.2

Monitor:

19'':

Risoluzione: 1280 x 1024 @ 75 Hz

Profondità pixel: Colore 32 bit (ARGB8888)

Monitor principale: Sì

Mirror: Spento

Online: Sì

Rotazione: Supportata

Mostra connettore:

Stato: Nessun monitor collegato

 

 

how can i do for use hdmi connection?

 

sorry for my bad english!