Prof Revolution DVB-S2 7500 USB

A DVB-S2 USB 2.0 Device from Prof Tuners Group

Overview/Features

This is a USB 2.0 device capable of receiving DVB-S and DVB-S2 transponders.

Components Used

• Tuner STB6100
• Demodulator STV0903

Identification

Vendor ID: 3034
Product ID: 7500

Making it Work

This device is supported in the kernel since 2.6.34. You only need to put the firmware file dvb-usb-p7500.fw into the /lib/firmware directory. Unfortunately Prof Tuners didn't put the firmware on their website. The firmware can be downloaded from this (Russian) forum: http://www.forum.free-x.de/wbb/index.php?page=Thread&threadID=798 The download has the name dvb-usb-p7500.fw.txt, rename it to dvb-usb-p7500.fw, then put it into /lib/firmware. I can confirm this works without any problems in Ubuntu 12.04.

Quality of the device

This device has a solid metal case. Signal strength is great, much better than many other devices (for example Digital Devices Cine S2). The device can get a bit warm.

Availability

Not many shops sell this device. Probably your best (and cheapest) option is to buy it from Prof Tuners itself: http://www.store.proftuners.com/

Other info

If you are having issues with it locking high bitrate HD feeds look here... [1]

download edilecek dosyalar

http://mercurial.intuxication.org/hg/s2-liplianin/archive/tip.tar.bz2

http://linuxdvb.org.ru/wbb/index.php?page=Attachment&attachmentID=637&h=e470b5ac571132884779461b6a1ecd81e49a8ea8&s=9a06c4e605b50ad8989395b0f8b578948d7a9b6a

http://linuxdvb.org.ru/wbb/index.php?page=Attachment&attachmentID=638&h=c06732a4255bc0995e4fc63a753d7de6716beb6c&s=9a06c4e605b50ad8989395b0f8b578948d7a9b6a

Dikkat! kernel-module-headers kurulu olmalı...

Buradaki dosyayı açıp klasöre giriyoruz (http://mercurial.intuxication.org/hg/s2-liplianin/archive/tip.tar.bz2)

Komutlar

make

make install

Şimdi de prof_7500_v4l_dvb.patch dosyanın olduğu dizinde

cat prof_7500_v4l_dvb.patch | patch -p1 -N

komutunu verip sürekli enter ladım...

bu dosyayı "dvb-usb-p7500.fw" /lib/firmware/ klasörüne kopyaladım

sudo cp dvb-usb-p7500.fw /lib/firmware/

Kaffeine yi çalıştırdım cihazı gördü kanalları muhteşem kaliteli gözteriyor..

Kaynaklarım

http://forum.pardus-linux.org/viewtopic.php?f=333&t=23540&p=161534#p161534

http://linuxdvb.org.ru/wbb/index.php?page=Thread&threadID=798&l=1&s=98d9ea511d352b6f3ece5365139b39d3df850e25

Sistemim Pardus Linux i686

AMD 6000+

nvidia 9500 gt

2GB ram

File:Http://i1104.hizliresim.com/2011/4/17/3400.jpg

External Links

• Product Homepage