DC351 HD Cable Set Top Box User Guide HUAWEI TECHNOLOGIES CO., LTD.
Contents 1 Safety information..................................................................................... 1 2 Packing List ............................................................................................... 6 3 Panels ......................................................................................................... 7 3.1 Front Panel .......................................................................................................... 7 3.2 Rear Panel .........................
1 Safety information This section contains important information about the operation of your device. It also contains information about how to use the device safely. Read this information carefully before using your device. Areas with flammables and explosives Do not use the device where flammables or explosives are stored (in a gas station, oil depot, or chemical plant, for example). Using your device in these environments increases the risk of explosion or fire.
Do not place any object, such as a candle or a water container, on the device. If any foreign object or liquid enters the device, immediately stop using it, power it off, and remove all cables connected to it. Then, contact an authorized service center. Observe local laws and regulations, and respect the privacy and legal rights of others. Do not block device openings. Reserve a minimum of 10 cm around the device to dissipate heat.
If the power cable is damaged (for example, the cord is exposed or broken), or the plug loosens, stop using it at once. Continued use may lead to electric shocks, short circuits, or fire. Do not touch the power cord with wet hands or pull the power cord to disconnect the power adapter. Do not touch the device or the power adapter with wet hands. Doing so may lead to short circuits, malfunctions, or electric shocks.
Do not drop the device or battery. If the device or battery is dropped, especially on a hard surface, and may be damaged. Cleaning and maintenance During storage, transportation, and operation of the device, keep it dry and protect it from collision. Keep the device and accessories dry. Do not attempt to dry it with an external heat source, such as a microwave oven or hair dryer. Do not expose your device or accessories to extreme heat or cold.
Disposal of the device and its accessories is subject to local regulations. Support proper collection and recycling. FCC Regulatory Compliance FCC statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
2 Packing List The following table lists the accessories in the product package. No. Item Quantity 1 Set-Top Box 1 2 Remote control 1 3 AAA batteries 2 4 Power adapter 1 5 RF cable 1 6 AV cable 1 7 HDMI cable 1 8 User Guide 1 If you find any item missing or damaged, contact your service provider.
3 Panels The figures of the set-top box (STB) shown in the following sections are only for your reference. The actual appearance may differ slightly from that shown depending on the product you purchased. 3.1 Front Panel 9 1 2 3 4 5 6 7 10 11 12 13 8 No. Item Description 1 SIM slot House a smart card that enables you to watch programs. 2 USB interface Connect a USB storage device.
The maximum voltage/current output from the USB port is 5 V/500ma. That is, the input voltage/current of the USB device connected to the USB port cannot exceed 5 V/1 A. Otherwise; the device may not work correctly. 3.2 Rear Panel F C C I D : Q IS D C 3 5 1 C o n s u m o d e e n e rg ia 100W h C O F E T E L : X X X X X -Y Y Y 1A 1 No. 2 3 4 5 6 7 8 9 Item Description 1 CABLE IN interface Connect a satellite antenna cable to the STB to receive satellite signals.
4 Connecting Cables Before connecting or disconnecting a cable, power off the STB, TV and all the devices connected to them. Before connecting, check that all the necessary cables are available. Then connect the cables as shown in the following figures. Do not plug or unplug a cable when a device is powered on. The figures shown in the following sections are only for your reference. The actual appearance may differ slightly from that shown depending on the product you purchased.
4.2 Using the Coaxial Cable F C C I D : Q IS D C 3 5 1 C o n s u m o d e e n e rg ia 100 W h C O F E T E L: X X X X X -Y Y Y 1A Step 1 Using a coaxial cable, connect CABLE IN interface on the STB to the cable TV interface on the wall. Step 2 Connect one end of a coaxial cable to the STB's CH3/CH4 interface. Step 3 Connect the other end of the coaxial cable to your TV's TV interface.
Step 3 Connect the other end of the HDMI cable to your TV's HDMI interface. Step 4 Use the power adapter to connect the STB's power interface to a working power socket, extension cord or surge protector.
5 Inserting the SIM Card To prevent damage to the STB or the SIM card： Do not insert or remove the SIM card when STB is powered on. Do not frequently insert or remove the smart card. Step 1 Record the serial number that appears in the back of your SIM card. Step 2 Call the local service providers to activate the service. Step 3 Insert the SIM card. Insert the SIM card with the metal chip facing downwards into the SIM card slot of the STB.
6 Troubleshooting The following table lists the common STB problems and their possible causes and solutions. Problem Possible Cause Solution The standby indicator on the front panel does not turn on. The power adapter is not correctly connected. Correctly connect the power adapter to the STB, and then plug the power adapter into a power outlet. There is no audio or video when the STB is powered on. The video and audio cable is not correctly connected.
Problem Teleview Rating is not enough Possible Cause smart card is set too low. Solution Rating. Pop-up Tip: STB is not in working hours The time is not on the working hours of smart card. Please change the working hours of the smart card. STB automatically enter the upgrade interface When you open STB. The software of STB has been damaged Please contact the local service provider.
7 Specifications The product specifications are subject to changes without notification. Tuner and Demodulator Parameter Specifications Input Frequency Range 47 MHz to 862 MHz Input voltage level 33 dBuv – 100 dBuv (64QAM) Input Impedance 75Ω Modulation 64, 256 QAM Symbol Rate 64 QAM : 5.057 M symbols/s 256 QAM: 5.361 M symbols/ MPEG Transport Stream A/V Decoding Parameter Specifications Transport Stream MPEG1,MPEG2 MP@ML/HL; H.264 HP/MP@L4.
Environmental Parameter Specifications Input Voltage 100V~240V AC Output Voltage 12V/2A DC (Power adapter) Power Consumption < 24W Dimension (L × W × H) About 220 mm × 110 mm × 44 mm Weight About 0.
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WARRANTY DISCLAIMER This software is provided by the author ''as is'' and any express or implied warranties, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose are disclaimed.
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