Motorola DCT3080 manual Repairs

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DCT3080 Installation Manual

9Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide blade or the third prong is provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.

10Protect the power cord from being walked on or pinched, particularly at plugs, convenience receptacles, and the point where they exit from the apparatus.

11Only use attachments/accessories specified by the manufacturer.

12Unplug this apparatus during lightning storms or when unused for long periods of time.

13Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as the power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.

REPAIRS

If you find the unit in need of repair, call Motorola Support at 1-866-668-2271or 1-866-MOT-BCS1.

FCC Compliance

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 when the equipment is operated in a residential environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his/her own expense. Any changes or modifications not expressly approved by Motorola could void the user’s authority to operate this equipment under the rules and regulations of the FCC. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one of the following measures:

ƒRe-orient or relocate the receiving antenna

ƒIncrease the separation between the equipment and receiver

ƒConnect the equipment into an outlet on a circuit different from that to which the receiver is connected.

ƒConsult the dealer or an experienced radio/TV technician for help.

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Contents Page DCT3080 Installation Manual Special Symbols That Might Appear on the EquipmentImportant Safety Instructions Repairs FCC Declaration of Conformity Canadian ComplianceDCT3080 Installation Manual Table of Contents D01 D02D03 D04Troubleshooting Introduction Front and rear views DCT3080 Installation Manual Features Tuners Standard Audio/Video FeaturesDCT3080 Installation Manual Standard DVR Functionality Standard Miscellaneous Features DCT3080 Installation Manual Standard Data FeaturesAvailable Optional Features Related Documentation DCT3080 Installation Manual Using This ManualAcronyms If You Need Help DCT3080 Installation Manual Document ConventionsAsterisk DCT3080 Installation Manual DCT3080 Installation Manual Calling for Repairs Company From USA or CanadaOutside USA or Canada World Wide Digital TeleplanFront Panel Front panelKey Feature Key Function DCT3080 Installation Manual Rear PanelRear panel Rear panel connections USB 2.0 connector for devices such as keyboards During Installation Important Safety ConsiderationsDuring Transportation to the Subscriber Home Before You Begin Clearing the Hard DriveVideo Video Connection OptionsComposite DCT3080 Installation Manual Audio Connection Options DCT3080 Installation Manual Installation Overview Connecting to an A/V Receiver Audio Only DCT3080 Installation Manual Connecting to a Stereo TV Connecting a Stereo TVConnecting a Stereo TV Page Connecting a Stereo TV and Stereo VCR Page Connecting an A/V Receiver, TV, and VCR DCT3080 Installation Manual Recording Your Connections DCT3080 Installation Manual DCT3080 Installation Manual Data Device Connections USBEthernet SataDisplay DCT3080 Installation Manual Boot CycleDescription For up to 60 seconds during flash erasure Code Description When Error Occurs Action Required Boot Cycle Error CodesBoot cycle error codes Code Description When Error Occurs Action RequiredOperational Check for the Remote Control Feature Testing ProcedureDCT3080 Installation Manual Optimizing Video Settings Override OFFSetting Description Service SettingsRestore All DefaultsDCT3080 Installation Manual Graphics Overlaying the Video Diagnostics Using the DiagnosticsDiagnostics Example of the LED for the main menuExample General Status LED no error D01 General StatusField Description DCT3080 Installation Manual D02 Purchase Status LED display for Purchase Status diagnosticLED display for the OOB diagnostic D03 Out-Of-Band OOB StatusOOB SNRAGC EMMD04 In-Band Status EMM PIDNetwork PIDLED display for in-band diagnostic ModeWhen carrier lock has been established, displays an estimate DCT3080 Installation Manual D05 Unit Address This diagnostic displays the unit addressInstalled LED display of a unit addressTvPC UnitMAC AddressesDCT3080 Installation Manual D06 Current Channel Status Aaa 0xbbCurrent Channel status fields are Current channel status LED displaysType Indicates that the channel is digital DigitalCCI MpegCIT DRM DCT3080 Installation Manual D07 RF Modem Upstream RF upstream modem LED displayAttempt Time D08 Code ModulesObject Ver Status LED display for code modules Download statusFieldDescription Status DescriptionD09 Memory Configuration SystemRAM FlashDCT3080 Installation Manual D10 Keypad-LED D11 Interface StatusDocsis Tuner Xmitter 1394 I/O DeviceUSB I/O Device 10BT EthernetHdcp Enabled Hdmi PortDevice RepeaterD12 User Setting Status Output HDMI/YPbPrCaption Pen Size Service Selection ƒ User The configured closed caption user settings are used DCT3080 Installation Manual D13 DVR/Hard Drive Status Internal OSD LED GPFS, PVR DCT3080 Installation Manual D14 Docsis Status Xx.xx.xx.xx.xx.xx DCT3080 Installation Manual Establish IP Connectivity Obtain Configuration File Enabled Acquire DS ChannelDocsis Access Initialize BPISystem Up IP AddressesLKC DCT3080 Installation Manual Field Description DCT3080 Installation Manual D16 Interactive Status Interactive status LED displayIP Address UPMUpstream ID DownstreamLED OSD InitwaitdcorcField MAC Abort Cntr Socket Port StateProblem Possible SolutionsPossible Solutions DCT3080 Installation Manual AC Voltage BPI CRCCSR DramPCR PPVQAM Qpsk