DM8000 needs a special format called “nfi”, which contains a header (and possibly a CRC) and 3 different partitions (loader, boot, root). You can flash this either with the bootloader directly (using a special HTTP client or using a browser), or using a special version of Dreamup. The good news are that you can flash even without a serial cable, you just have to interrupt the boot process by pressing a front panel key. < /p>
If you don’t have a network, or trashed your second stage loader, you can flash using only a serial cable.
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DreamBox DM8000 technical data < /h2>
DBS-Tuner: < br / > Frequency Range 950.. .2150 MHz < br / > QPSK Demodulation EN 302 307 < br / > Signal Level — 65 dBm…-25 dBm < br / > Signal — to — Noise Level 12 dB max. < br / > DBS — Tuner Input Connector F — Type female < br / > Input Impedance 75 Ohm < br / > AFC + /- 3 MHz Demodulation Shaped QPSK and 8 PSK < br / > FEC Viterbi and Reed — Solomon < br / > Viterbirate 1 / 4, 1 / 3, 2 / 5, 1 / 2, 3 / 5, 2 / 3, 3 / 4, 4 / 5, 5 / 6, 8 / 9 < br / > Roll — off Factor 35 % < /p>
Common-Interface: < br / > Common — Interface Power nsumption max.0, 3 A / 5 V < /p>
Video decoder: < br / > Video Compression MPEG — 2 / H .264 and MPEG — 1 compatible < br / > Video Standard PAL G / 25 Hz, NTSC < br / > Video Formats 4: 3 / 16: 9 < br / > Letterbox for 4: 3 TV — Device < /p>
LNB power and polarisation per tuner: < br / > LNB Current 500 mA max.;short — circuit — protected < br / > LNB Voltage vertical & lt;14 V no load, & gt;11, 5 V at 400 mA < br / > LNB Voltage horizontal & lt;20 V no load, & gt;17, 3 V at 400 mA < br / > LNB power off in Standy mode < /p>
Count of active satellite position: < br / > DiSEqC 1.0 / 1.1 / 1.2 and USALS(Rotor Control) < /p>
Power consumption: < br / > & lt;30 W( in operation, horizontal polarization / 400 mA LNB current) < br / > & lt;25 W( in operation, no LNB) < br / > & lt;10 W(Deep — Standby — Mode) < /p>
Input voltage: < br / > 230 V / 50 Hz alternating current + /- 15% 110 V / 60 Hz alternating current + /- 15%
< p > < strong > Physical specification: < /strong> Ambient Temperature + 15 & deg;C…+35 & deg;C < br / > Humidity & lt;80 % < br / > Size(W x D x H): 430 mm x 280 mm x 90 mm < br / > Weight: 3, 0 kg & nbsp;without HDD a.DVD & nbsp; < /p>
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