DreamboxメーカーDM800 HD se V2の使用説明書/サービス説明書
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dr e am b ox DM800 HD se User Manual Digital satellite receiver for free and encrypted Digital Video Broadcasting (D VB) with optional digital reco rd- ing capabilit y .
F o rew o rd Dear customer, Congratulations on y our new Dream b o x DM800 HD se. This man ual should assist y ou to connect y our dreambox, learning the basic op eration and getting to kno w the additional m ultiple features. Please note that the range of functions expands continiously b y new softw are up dates.
Contents 1 Befo re initial op eration of the receiver 1 1.1 Safet y instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.2 P ac kaging con ten ts . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.7 P aren tal con trol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 5 Ha rd disk op eration 33 5.1 Installation-Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 5.
9 Up dating the soft w a re 66 9.1 Bac king up y our settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66 9.2 Restoring y our settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Chapter 1 Befo re initial op eration of the receiver 1.1 Safet y instructions Please read the safety instructions completely and carefully , b efore using the Dreambox. The Man ufacturer tak es no resp onsibilit y for damages as a result of incorrect handling of the Dreambox.
A dditional safety instructions • (Dis-)Connecting to a LNB: T urn the Dream b o x off b efore y ou connect or disconnect a cable coming from or going to a LNB. • Connecting to a TV: Before connecting or disconnecting y our Dream b o x to/from a TV please turn it off.
Disp osal instructions The pac kaging of the Dream b o x only consists of reusable materials. Please recycle if p ossible. This symbol on the product or on its packaging indicates that this pro duct must not b e disp osed of with y our other household waste.
1.3 Views 1.3.1 F ront view Smartc ar d-Reader OLED -Display Status-LED IR- Se ns o r Stan dby-But ton Sma rtca rd-Reader Insert y our Dreamcrypt ™ Smartcard with the golden c hip facing do wn and forw ard into one of the tw o Smartcard reader slots.
1.3.2 Rea r view Sc art TV Digi tal Audio Ethernet USB Modem DC 12V SERVICE HDMI Power on/off e SATA 13 /18V = / LN B IN Net work interf ace S/ PDI F optical audio Power connec tor Scar t TV output Power switch 2 U SB 2 .
1.4 Remote control SHIF T / SE TUP-But ton DRE AM-Mode -Button Numeric Ke ypad Ar ro w-Lef t - Button Mu te -B ut ton V olume +/ - Buttons INFO-But t on Naviga tions-Buttons AUDIO-But ton Options-Butt.
SHIFT-Setup-Button The SHIFT/ SETUP-Button is used to preprogram the remote control to op erate a TV. (see Chapter 12 TV-Mo de setup on page 75 ) Standb y-Button The Standb y-Button switc hes your Dream b o x on and off.
VIDEO-Button Pressing the VIDEO-Button shows the list of recordings. Options-Buttons All p ossible options are shown by the four colored dots/blo c ks (red, green, yello w, blue) and can b e activ ated by the Options-Buttons . Dep ending on the menu y ou currently are in the options will c hange and will b e named differently .
Chapter 2 Sta rt-up 2.1 Connecting Before using the Dreambox, please read the safety instructions under Chapter 1.1 Safety instructions on page 1 . In the following is describ ed ho w to connect the dreambox to a Satellite-dish, an a/v receiver, a tv-device and a net w ork.
2.1.2 A/V Receiver Connection via optical fib er cable If your a/v receiver (amplifier) has a suitable optcial S/PDIF Input, connect the connection jack Digital A udio at the Dreambox with an optical fib er cable (toslink) with the optcial S/PDIF Input of y our amplifier.
Connection via HDMI cable Use an hdmi-cable to connect the hdmi-out of your dreambox to an hdmi-input of the a/v receiv er. After that tak e a second hdmi-cable for connecting the hdmi-out of y our a/v receiver to the hdmi-input of the tv-device.
2.1.3 T elevision HDMI Connect the dream b o x with the hdmi or scart-cable mit dem TV-input of your television. A t least use the hdmi-in terface for getting the b est picture qualit y (through digital transmission). Y ou can use the supplied HDMI cable for connecting the dreambox with the hdmi-input of y our television.
2.1.4 Net w ork Connection via netw ork cable Scar t T V Digit al Audio Ethernet USB Modem DC 12V SERVICE HDMI Pow er on/of f eS ATA 13/ 18V= / L NB IN 13.
2.2 T urning the device on 1. Place the batteries inside the battery compartment of the remote con trol k eeping in mind the right p olarit y . 2. Plug in the p o wer cable in to the supplied p o wer supply and connect it to the Dream b o x. The p o w er plug has to b e plugged into a 110V/60Hz or 230V/50Hz p o wer so c k et.
T uner Detailed information ab out the tuner setup can be found in chapter 7.1 DVB-S2 T uner-Configur ation on page 52 . Default services list/Service scan Dep ending on y our tuner configuration in the previous step, you might b e offered to install default services lists.
Chapter 3 Basic op eration 3.1 T urning y our Dreamb o x on and off Y our Dreambox has a standby mo de and a so-called deep-standby mo de. Both functions differ in their p o wer consumption and the time which is needed un til the b o x has b o oted.
This is the Standby / R estart -Menu. With the Na vigation-Buttons ( NH ) c ho ose the desired option and press the OK-Button . 3.2 Service selection Pressing the Navigation-Buttons ( JI ) on y our Dreambox remote con trol will take you to the previous or next service.
3.4 Controlling the volume The V olume +/- Buttons control the volume of the audio. Pressing + will make turn it up and pressing - will turn it do wn. Pressing the MUTE-Button m utes the v olume. A crossed sp eak er symbol will app ear on the screen. 3.
3.8 Subtitles F ollo w this steps: 1. In TV- or Radio Mo de press the AUDIO-Button . 2. By pressing the y ello w Options-Button a list with the av ailable subtitles will show up. 3. With the Na vigation-Buttons ( NH ) select a desired subtitle and press the OK-Button to activ ate.
3.9 Infoba r The Infobar appears when switching a channel and sho ws all necessary Information about the selected service. By pressing the OK-Button y ou can op en the Infobar if needed! Active tuner Signal level Error r at e Channel name Curre nt time Prog ress b ar Current sh o w Is highlighted yellow as soon as a show is broadcasted encrypted.
3.10 Electronic Program Guide - EPG The Electronic Program Guide (EPG) sho ws information regarding the curren t tv service (similar to a TV guide). By pressing the INF O-Button in TV-Mo de y ou are sup- plied with detailed information ab out the current show and b y pressing the Navigation button ( I ) afterw ards ab out the next sho w.
Single-EPG In this view you are supplied with detailed information ab out the curren tly selected c hannel’s programming. F ollo w this steps: 1. Press the INF O-Button . 2. Press the y ello w Options-Button for getting the “Single-EPG” view. Y ou can also access this view b y pressing: 1.
Multi-EPG F ollo w this steps: 1. Press the Info-Button . 2. Press the blue Options-Button for switc hing to “Multi-EPG” view. Use the blue and yello w Options-Buttons to switch b et w een the now, next and mor e views.
Time/Date Input Press the Men u-Button in the Multi-EPG view. A windo w will app ear where you can en ter a time and date. After you hav e en tered the desired time and date press the OK-Button to activ ate you selection. Graphical Multi-EPG Y ou ha v e another option to view the EPG of different services and successiv e shows.
Time/Date Input Press the Men u-Button in the Multi-EPG view. A windo w will app ear where you can en ter a time and date. After you hav e en tered the desired time and date press the OK-Button to activ ate your selection. 3.11 T eletext (Videotext) Press the T ext-Button to en ter the T eletext.
service without ha ving to switc h services. Press the OK-Button to select the desired T eletext. This option is only av ailable if more than one service on the current s atellite transp onder actually transmits T eletext information. If this is not the case y ou cannot mak e a selection.
3.12 Sleep timer Using the sleep timer y ou can put y our Dream b o x into standby or turn it off after a predeterminedamoun t of time. F ollo w this steps: 1. Press the Men u-Button to op en the main OSD menu. 2. With the Na vigation-Buttons ( NH ) c ho ose the option “Standby / R estart” and press the OK- Button .
Chapter 4 Edit the channellist What is a b ouquet? A bouquet can b e thought of something like a folder. Ev ery c hannel equals a page in this folder and the pages are sorted in to categories. This wa y you can create a bouquet called “K ids” , for example, under which you “file” all c hildren’s stations.
4.2 A dd a service to favorites If you wan t to add a service to your F a v orites-view you can c ho ose from services in the All-, Satellites- and Pro vider-views . Y ou can switc h views by pressing the red, green, yello w and blue Options- Buttons .
4.4 Remove a service from favo rites 1. Press the Na vigation-Buttons ( NH ) to op en the channellist. 2. With the Na vigation-Buttons ( NH ) c ho ose the channel you w ant to delete. 3. By pressing the MENU-Button the “Channel list menu” will op en up.
6. Press the OK-Button , to add the mark er to y our fa v orites list. If y ou hav e added tw o markers use the Arro w-Left and Arrow-Righ t-Buttons to jump b et ween those t w o mark ers. 4.7 P arental control P aren tal con trol mak es it p ossible to lo ck selected channels.
2. With the Numeric-Keypad enter a 4-digit Pinco de. Y ou hav e to en ter the new pinco de twice to ensure you didn’t make any t yping errors. If you already created a pinco de earlier y ou will b e prompted to en ter the old pinco de and afterwards the new one.
Chapter 5 Ha rd disk op eration Hin t: When using an external eSA T A HDD it must ha v e an o wn p o wer supply!!! 5.1 Installation-Guide This capter describ es how to install a 2,5“ SA T A Hard disk in y our Dream b o x DM800 HD se. Please alw a ys adhere to ESD (Electrostatic Disc harge) regulations when handling electronic devices.
Op ening the device 1. Unscrew the screw(s) on the left side of y our Dream b o x. Remo v e screw(s) on the left side 2. Unscrew the screw(s) on the righ t side of y our Dream b o x. Remo v e screw(s) on the righ t side 3. Remo v e the mark ed screw(s) on the rear panel.
4. Lift the co v er off as sho wn b elo w. Lift co v er as sho wn Installation of a 2,5" SA T A Ha rd disk 1. Lift the hard disk cage up w ards. Lift hard disk cage 35.
2. Place the hard disk in the cage and ensure that you place the hard disk carefully in to the plug of the hard disk cage. Placing hdd to hard disk cage 3. No w you need a Phillips-tip screwdriver, the hard disk cage, y our hard disk and tw o screws for moun t- ing the hdd.
4. No w remount the hard disk cage in y our Dreambox and ensure the correct fitting of the hard disk cage connector to the slot on the main b oard. Then tigh ten the hard disk cage with 2 screws to the housing of the dream b o x (see figure). Fit hdd cage to dream b o x housing 5.
• 1, 2 or 4 Hours Once y ou ha v e selected the desired time press the OK-Button or the green Options-Button to get bac k in to the harddisk men u. 5.2.1 Initialization 1. Press the Men u-Button to op en the main OSD menu. 2. With the Na vigation-Buttons ( NH ) c ho ose the option “Setup” and press the OK-Button .
Pressing the Up/Do wn-Buttons on y our remote con trol activ ates the service list. The recording contin ues in the bac kground. Once a recording is started, no matter if manually or by timer (see Chapter 5.3.3 R e c or ding by timer on page 39 ) it will b e signaled b y a note on the screen.
• daily • weekly with choice of w eekda y • Monday through F riday • user defined (for each day from Monda y through Sunda y) F or all four options you can set a date for the first execution of the timer Y ou can decide what should happ en after the recording finishes by selecting the “After event” option.
Timerlist Pressing the red Options-Button will delete a timer. The green Options-Button adds a timer, the y ello w Options-Button toggles active on and off (only p ossible in waiting status) and the blue Options- Button remo v es finished timers from the list.
5.4 W atch a recording (Pla yback) 1. Press the Video-Button to get to the selection of recordings. 2. Use the Na vigation-Buttons ( NH ) to select a recording. Press the OK-Button to start pla ying it. List of recordings During replay you can see the control symbols in the Infobar.
Skipping in a reco rding Button Time Button 1 10 sec. back Button 4 1 min. back Button 7 5 min. back Skip bac kward Button Time Button 3 10 sec. forward Button 6 1 min.
3. With the Na vigation-Buttons ( NH ) choose the option “delete” and press the OK-Button . Y ou will be asked if you w an t to delete the recording. As a control feature the name of the recording is displa y ed as w ell. Cho ose “Y es” and y ou will b e taken bac k to the selection of recordings.
Chapter 6 Setup 6.1 Language 1. If no OSD men u is visible on y our screen, press the Men u-Button to op en the main OSD men u. 2. With the Na vigation-Buttons ( NH ) c ho ose the option “Setup” and press the OK-Button . 3. With the Na vigation-Buttons ( NH ) c ho ose the option “System” and press the OK-Button .
Infoba r timeout: Set the desired time after which you wan t the Infobar to disappear. Y ou can c ho ose b et ween one and ten seconds or “no timeout” .
Video output This option selects to whic h output the video signal will b e sent to. HDMI If y ou hav e connected your TV to the HDMI output of your Dream b o x set the “Output type” option to “HDMI” . Sca rt If y ou hav e connected y our TV to the Scart output of y our Dreambox set the “Output type” option to “Scart” .
Mo de Sca rt Select the standard supp orted by your TV screen. This is usually either P AL or NTSC. If y ou o wn a TV screen which supp orts b oth mo des you can also select the Multi option. Y our TV screen will automatically switch dep ending on the input signal.
Standb y 1. With the Na vigation-Buttons ( NH ) c ho ose the option “Standby” . 2. With the Na vigation-Buttons ( JI ) choose the brightness of the OLED-Display for standby mo de. 6.6 Net wo rk Connection via netw ork cable A dapter-Settings 1. Press the Men u-Button to op en the main OSD menu.
Net w ork test The net w ork test will assist y ou in finding possible sources of error in your netw ork configuration. Press the green Options-Button to start the test or to rep eat it. Press the y ello w Options-Button to ab ort the test. Once the test has finished y ou can get additional information and help to ev ery subitem of the test.
The name of the default skin is “Default Skin” . With the Na vigation-Buttons ( NH ) c ho ose your desired skin and press the OK-Button . T o fully activ ate the skin the system needs to b e restarted. Use the Navigation-Buttons ( NH ) to select y our desired option and press the OK-Button.
Chapter 7 Service sea rching In this c hapter y ou will learn ho w to setup the tunerconfiguration for the reception with a satellite-dish (D VB-S/S2), via cable television (DVB-C) or via digital terrestrial television (D VB-T) in your dreambox and ho w to p erform a service scan.
7. With the Na vigation-Buttons ( JI ) c ho ose the option “Single” . 8. With the Na vigation-Buttons ( NH ) c ho ose the option “Satel lite” . 9. With the Na vigation-Buttons ( JI ) c ho ose the desired Satellite. 10. Press the OK-Button to sav e this settings.
9. With the Na vigation-Buttons ( JI ) c ho ose the desired Satellite. 10. With the Na vigation-Buttons ( NH ) c ho ose the option “Port B” . 11. With the Na vigation-Buttons ( JI ) c ho ose the desired Satellite. 12. Press the OK-Button to sav e this settings.
9. With the Na vigation-Buttons ( JI ) c ho ose the desired Satellite. 10. With the Na vigation-Buttons ( NH ) c ho ose the option “Port B” . 11. With the Na vigation-Buttons ( JI ) c ho ose the desired Satellite. 12. Press the OK-Button to sav e this settings.
7. With the Na vigation-Buttons ( JI ) c ho ose the option “DiSEqC A/B/C/D” . 8. With the Na vigation-Buttons ( NH ) c ho ose the option “Port A” . 9. With the Na vigation-Buttons ( JI ) c ho ose the desired Satellite. 10. With the Na vigation-Buttons ( NH ) c ho ose the option “Port B” .
2. With the Na vigation-Buttons ( NH ) c ho ose the option “Setup” and press the OK-Button . 3. With the Na vigation-Buttons ( NH ) c ho ose the option “Servic e se ar ching” and press the OK- Button . 4. With the Na vigation-Buttons ( NH ) c hoose the option “T uner c onfigur ation” and press the OK- Button .
4. With the Na vigation-Buttons ( NH ) c hoose the option “T uner c onfigur ation” and press the OK- Button . 5. With the Na vigation-Buttons ( NH ) choose the option “DVB-S2 T uner” and press the OK-Button . 6. With the Na vigation-Buttons ( NH ) c ho ose the option “Configur ation” .
3. With the Na vigation-Buttons ( NH ) c ho ose the option “Servic e se ar ching” and press the OK- Button . 4. With the Na vigation-Buttons ( NH ) c hoose the option “T uner c onfigur ation” and press the OK- Button . 5. With the Na vigation-Buttons ( NH ) c ho ose the “DVB-C T uner” and press the OK-Button .
2. With the Na vigation-Buttons ( NH ) c ho ose the option “Setup” and press the OK-Button . 3. With the Na vigation-Buttons ( NH ) c ho ose the option “Servic e se ar ching” and press the OK- Button . 4. With the Na vigation-Buttons ( NH ) c hoose the option “T uner c onfigur ation” and press the OK- Button .
Use the Na vigation-Buttons ( NHJI ) to set the “Cle ar b efor e sc an” option to “Y es” if y ou wan t to delete all services before the scan starts. Otherwise lea v e the setting to “No” whic h results in only new services b eing added to the channel list.
Y ou can see the progress of the scan here. The scan is done once you see this menu. It sho ws how man y c hannels w ere found during the scan. Press the OK-Button to store the found channels or the EXIT-Button to cancel.
7.5 Manual scan F ollo w this steps: 1. Press the Men u-Button to op en the main OSD menu. 2. With the Na vigation-Buttons ( NH ) c ho ose the option “Setup” and press the OK-Button . 3. With the Na vigation-Buttons ( NH ) c ho ose the option “Servic e se ar ching” and press the OK- Button .
Chapter 8 Systeminfo rmation 8.1 Service This windo w sho ws detailed tec hnical information ab out the current service. Kanal-Informationen F ollo w this steps: 1. Press the MENU-Button in order to op en the main men u. 2. Na vigate to the option “Information” and press the OK-Button .
8.2 Ab out (Ha rd- and Soft w are) This windo w sho ws all relev ant information ab out the Hard- and Soft w are of y our Dream b o x. Hardw are- and Soft w are-Information F ollo w this steps: 1. Press the MENU-Button in order to op en the main men u.
Chapter 9 Up dating the soft w a re 9.1 Backing up y our settings Before installing newer soft w are on your Dream b o x y ou should backup y our settings, otherwise they will b e lost. 1. Press the Men u-Button to op en the main OSD menu. 2. With the Na vigation-Buttons ( NH ) c ho ose the option “Setup” and press the OK-Button .
9.3 Up dating a new soft w a re 9.3.1 using the DreamUP p rogram Ho w do I install new soft w are on m y Dream b o x DM800 HD se ? Requiremen ts: • PC with Windows op erating system • DreamUP softw are (current v ersion under http://www.dreambox.de ) • 1 mini-usb-to-usb cable • 1 netw ork cable (optional but recommended) 1.
6. Start the DreamUp soft w are on y our PC. 7. Select the com-port which the “mini-USB-to-USB-cable” is connected to, as describ ed ab o v e. In our example “COM4” .
12. After the flash loader has b een transferred to your Dream b o x select the “Flash Box” Button in the DreamUp soft w are. 13. Select the softw are image and click on the “Op en” button. 14. The new soft w are is now being transferred to your Dream b o x.
9.3.2 With bro wser With activated DHCP server Requiremen ts: • PC with browser like. Firefox, Op era, Internet Explorer • latest Softw are for your Dream box, do wnloadable under www.dreambox.de • 1 netw orkcable • DHCP-Server Y ou need the image file you w an t to flash (do wnloadable under www.
2. Clic k on “firmwar e up gr ade” on the given site in y our Bro wser. 3. On the next page, you can select the flash image you w an t to flash. Be sure that it has the “ .nfi” extension. Y ou can’t flash other images (lik e .img)! 4. After you selected the desired image clic k on “FLASH!” and w ait.
Chapter 10 Mo dem If y ou ha v e no option to connect y our dreambox to the internet b y using the ethernet p ort, y ou can also use the built in mo dem for this. 10.1 Connecting Y ou need a connection-cable whic h has got both middle pins of the RJ11-Plug assigned.
En ter login-data 1. Press the Men u-Button to op en the main OSD menu. 2. With the Na vigation-Buttons ( NH ) c ho ose the option “Plugins” and press the OK-Button . 3. With the Na vigation-Buttons ( NH ) c ho ose the option “Mo dem” and press the OK-Button .
Chapter 11 T roublesho oting Problem P ossible cause Solution No audio, no video, OLED-Displa y lit F aulty wiring Chec k wiring and connections F aulty LNB Exc hange LNB W rong T uner setting Review settings (see Punkt 7.
Chapter 12 TV-Mo de setup With the Dream b o x remote control you ha v e the p ossibilit y to control the dreambox and y our tv device with only one remote control. In order that your tv device reacts to the signals of the remote con trol, you ha v e to program it b efore.
Chapter 13 T echnical data • 400 MHz MIPS Prozessor • Linux op erating system • colored OLED display • MPEG2 / H.264 Hardware deco ding (DVB compliant) • T unerv ariations: DVB-S/S2, DVB-C, .
A dditional info: DBS-T uner with D VB-S2: F requency Range 950 .... 2150 MHz Demo dulation DVB-S (QPSK); DVB-S2 ((8PSK,QPSK) Sym b ol rate DVB-S: 2 ..
Video parameter: Input Lev el FBAS 1 V ss +/- 0.3 dB on 75 Ohm T eletext filter in conformit y with ETS 300 472 Standard TV-Scart: Output: FBAS,R GB or S-Video Mini USB service connector: F unction: .
W eigh t: 940 g without HDD 79.
Chapter 14 F eatures • Single-EPG (Electronic Program Guide): sortable by date or alphab etically • Automatic search for additional air dates of a sho w and easy recording them b y timer • Multi.
Chapter 15 Contact & Supp o rt Info rmation Headquarter & Distribution: Dream-Multimedia Gm bH Pierbusc h 24-26 44536 Lünen German y Dealer’s Hotline: (Dealers only) T el.: +49 (0)180 - 3 44 11 30 992 F ax: +49 (0)180 - 3 44 11 30 993 Y ou can reac h the dealer’s hotline from: Mo - F r.
Dealers & Pricing: E-Mail: info@dream-m ultimedia-tv.de T ec hnical Supp ort: E-Mail: supp ort@dream-m ultimedia-tv.de W ebsite: W eblink: http://www.dreambox.de Supp ort F orum: W eblink: http://www.dreambox.de/board Soft w are Supp ort (actual images): W eblink DM800 HD se: http://www.
Chapter 16 Cop yright notes © Dream-Multimedia 2011. All righ ts reserv ed. This pro duct contains files that are distributed under differen t licenses, esp ecially a Op en Source License, the GNU General Public License. Y ou can find details ab out this License on the next three pages.
16.1 GNU GPL (General Public License) GNU GENERAL PUBLIC LICENSE V ersion 2, June 1991 Copyrigh t (C) 1989, 1991 F ree Softw are F oundation, Inc. 51 F ranklin Street, Fifth Flo or, Boston, MA 02110-1301, USA Every one is p ermitted to copy and distribute verbatim copies of this license do cumen t, but changing it is not allow ed.
In addition, mere aggregation of another w ork not based on the Program with the Program (or with a work based on the Program) on a volume of a storage or distribution medium do es not bring the other work under the scop e of this License.
HOLDERS AND/OR OTHER P AR TIES PR OVIDE THE PROGRAM "‘AS IS"’ WITHOUT W ARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED W ARRANTIES OF MERCHANT ABILITY AND FITNESS FOR A P AR TICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PR OGRAM IS WITH YOU.
デバイスDreambox DM800 HD se V2の購入後に(又は購入する前であっても)重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります:
Dreambox DM800 HD se V2をまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはDreambox DM800 HD se V2の技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。Dreambox DM800 HD se V2の取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。Dreambox DM800 HD se V2で得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
Dreambox DM800 HD se V2を既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はDreambox DM800 HD se V2の不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、Dreambox DM800 HD se V2に関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちDreambox DM800 HD se V2デバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。