ds-7208huhi

hi everybody please help me my dvr ids7208huhim1/s is dead during update electricity was cut off and update incomplete so the dvr not looading and give sound beep my device no rs232 port i need how connect to white 4-pin 1.5mm and what equipment(connector ) needed ?? and how ??? is there any...

Good afternoon I have unpacked the last firmware version of the tribrid dvr hikvision models DS-7208HUHI ( digicap.dav file). After unpacked the cramfs.img file from digicap.dav, in the new folder, i can't open all the .tar.lzma file. I open only the player.zip file in this folder. i have used...