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Windows 7: Jetway TV/Capture JW-TV878-FBK Win7 64Bit Driver

23 Dec 2009   #1

Windows 7 Pro 64 Bit
Jetway TV/Capture JW-TV878-FBK Win7 64Bit Driver

Hi Guys, i hope u could help me with this, i tried the hands on driver in the russian website but it didn't work. pls. send me a link or something...
i looked around the forum and searched but still can't find any.. or maybe i'm just blind..^^...
thanks in avance and happy holidays!


My System SpecsSystem Spec
23 Dec 2009   #2

Windows 7 ultimate 64 bit / XP Home sp3

Your TV capture card is really old and uses the conexant 878 chipset Last driver was for XP 32bit. You could try and find a different manufacturer that uses the b878 chipset and use thier driver but honestly I don't think your going to find a usable 64 bit driver. Your most likely going to need to update your hardware. Fabe
My System SpecsSystem Spec
06 Jan 2010   #3

Windows 7 32 bit

I have a Wayjet TV 878 tv tuner (generic of Kworld TV 878 cards I presume, uses the Conexant Fusion 878a chip), running Windows 7 32bit, original driver and software installs atleast, unlike in Windows 7 64bit, but my preview remains black and white.... wonder why, help anyone please
My System SpecsSystem Spec

07 Jan 2010   #4

Windows 7 ultimate 64 bit / XP Home sp3

Just the preview? This has to be one of the strangest questions I've replied to. No offence intended. Fabe
My System SpecsSystem Spec
08 Jan 2010   #5

Windows 7 32 bit

Nah no offence taken. Thanks for the reply.

Strangest thing but yes... the picture remains black and white... something I would have expected from choosing the wrong picture setup (for example PAL I as opposed to NTSC), but I have checked this time and again to ensure its PAL I. Must be a driver error as Windows media player displays a black and white picture too. What to do what to do... Is colour in my life too much to ask for?
My System SpecsSystem Spec
09 Jan 2010   #6

Windows 7 Pro 64 Bit
Thanks Guys

Thank you for the replies guys. I have come to a decision that i have to buy a new hardware. i was able to make it run in windows 7 32Bit version though... Again, thank you!

My System SpecsSystem Spec
09 Jan 2010   #7

Windows 7 ultimate 64 bit / XP Home sp3

@uniquejoe: Your probably looking at the same conclusion as the OP unfortynately. the conexant 878 chip worked with XP bu hasn't had much success with 7. You could try tyoing int the search box (top of page) the conexant 878 tv card. And will get a few thrreads on it and possibbly some other things to try. Fabe
My System SpecsSystem Spec
10 Jan 2010   #8

Windows 7 32 bit

Hello Fabe!

Oh well, I have had this screen card for almost five years and way back picked it up for a real bargain (R250.00 here in South Africa) and then it was obtainable without a TV-licence. Now days they are expensive as hell and you cant buy one without taking out this licence for some of the worst and outdated public TV programs. Think I'll move my OS back to Vista Basic as I know it worked like a charm there.

I've read plenty of info on this chip-set when I picked up problems in Win 7 64bit. But I'll keep an eye open. Maybe there is some computer whiz that will sort out our problems once and for all...

My System SpecsSystem Spec
19 Aug 2011   #9

Windows 7 Pro 64 Bit
Problem Solved

here's the driver that i'd googled and edited..
Sorry if i posted at the wrong Thread awhile ago but still, it works with pinnacle Cards too..

The Underlined hex are the ones i edited.
; BT848.INF --- Read READMEFIRST.txt before proceeding!!!
;LayoutFile=Layout.inf, Layout1.inf, Layout2.inf
%BT848.VideoDeviceDesc%=BT848.Main , PCI\VEN_109E&DEV_0350
%BT848.VideoDeviceDesc%=BT848.Main , PCI\VEN_109E&DEV_0351
%BT848.VideoDeviceDesc%=BT848.Main , PCI\VEN_109E&DEV_036E
%BT848.VideoDeviceDesc%=BT848.Main , PCI\VEN_109E&DEV_036F
%BT848.AudioDeviceDesc%=AudioSection, PCI\VEN_109E&DEV_0878
%BT848.AudioDeviceDesc%=AudioSection, PCI\VEN_109E&DEV_0879
; These are the files we need installed
bt848.sys = 1,,
1 = ,%DiskID%,,
AddService = , 2 ; null service install
Include= ks.inf, kscaptur.inf, ksfilter.inf
Needs= KS.Registration,KSCAPTUR.Registration.NT,MSPCLOCK.Installation
AddReg= BT848.AddReg
DelReg= BT848.DelReg
CopyFiles= BT848.CopyDrivers
HKR,"DriverData","Card",0x00010001, 0x03, 0x00, 0x00, 0x00
HKR,"DriverData","Tuner",0x00010001, 0x01, 0x00, 0x00, 0x00
HKR,"DriverData","HasTDA9855",0x00010001, 0x02, 0x00, 0x00, 0x00
HKR,"DriverData","TVTunerDoesFM",0x00010001, 0x00, 0x00, 0x00, 0x00
HKR,"DriverData","TVAudioUsedForFM",0x00010001, 0x00, 0x00, 0x00, 0x00
HKR,"DriverData","AutoGamma",0x00010001, 0x01, 0x00, 0x00, 0x00
HKR,"DriverData","AutoSaturation",0x00010001, 0x01, 0x00, 0x00, 0x00
HKR,"DriverData","AutoSharpness",0x00010001, 0x01, 0x00, 0x00, 0x00
HKR,"DriverData","BacklightCompensation",0x00010001, 0x01, 0x00, 0x00, 0x00
HKR,"DriverData","Brightness",0x00010001, 0xee, 0x02, 0x00, 0x00
HKR,"DriverData","ColorEnable",0x00010001, 0x01, 0x00, 0x00, 0x00
HKR,"DriverData","Contrast",0x00010001, 0x64, 0x00, 0x00, 0x00
HKR,"DriverData","CurrFreq",0x00010001, 0x50, 0x27, 0x02, 0x04
HKR,"DriverData","Gamma",0x00010001, 0x0e, 0x00, 0x00, 0x00
HKR,"DriverData","Hue",0x00010001, 0x00, 0x00, 0x00, 0x00
HKR,"DriverData","LastAudioSource",0x00010001, 0x03, 0x00, 0x00, 0x00
HKR,"DriverData","LastVideoSource",0x00010001, 0x01, 0x00, 0x00, 0x00
HKR,"DriverData","Saturation",0x00010001, 0x64, 0x00, 0x00, 0x00
HKR,"DriverData","Sharpness",0x00010001, 0x32, 0x00, 0x00, 0x00
HKR,"DriverData","TunerMode",0x00010001, 0x01, 0x00, 0x00, 0x00
HKR,"DriverData","TunerVideoStd",0x00010001, 0x00, 0x00, 0x10, 0x00
HKR,"DriverData","VideoStandard",0x00010001, 0x00, 0x00, 0x10, 0x00
HKR,"DriverData","WhiteBalance",0x00010001, 0x00, 0x00, 0x00, 0x00
; For WinXP, to ensure VFWWDM mapper autodetects again the formats of the new driver
HKLM,"SOFTWARE\Microsoft\VfWWDM Mapper"
AddService = BT848,0x00000002,BT848.ServiceInstall
DisplayName = %BT848.VideoDeviceDesc%
ServiceBinary = %12%\BT848.sys
Msft= "Conexant"
MsftMfg= "Conexant"
BT848.VideoDeviceDesc= "Conexant's BtPCI WDM Video Capture (AMD64)"
BT848.AudioDeviceDesc= "Conexant's BtPCI WDM Audio Capture (AMD64)"
BT848.Capture= "Conexant's BtPCI Capture"
BT848.TvAudio= "Conexant's BtPCI Tv Audio"
BT848.Crossbar= "Conexant's BtPCI Crossbar" 
BT848.Tuner= "Conexant's BtPCI Tv Tuner"
RunOnce= "SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce"

God Bless..

Attached Files
File Type: rar PCTV bt878.rar (4.7 KB, 3540 views)
My System SpecsSystem Spec
07 Aug 2013   #10

Windows 8 Pro 64bit

miss BT848.sys file what can i do?
My System SpecsSystem Spec

 Jetway TV/Capture JW-TV878-FBK Win7 64Bit Driver

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