T r o d u c t i o n, Section | Motorola DCT 2000 specs

Section 1

I n t r o d u c t i o n

The Motorola DCT 2000 is an analog/digital terminal designed to support 64 and 256 QAM digital signal formats, and it can be configured to support analog descrambling.

The DCT 2000 is compatible with existing Motorola analog and digital set-top terminal products. Existing set-top terminals are not affected by the new data flowing from the system to the DCT 2000s.

This manual provides instructions to install the DCT 2000.

F e a t u r e s a n d O p t i o n s

The Motorola DCT 2000 offers the following standard features:

§54 through 860 MHz integrated tuner

§Integrated RF return (using built-in STARVUE II module)

§RF and baseband audio/ video ports

§Single high/low power IR Blaster port (replaces two connectors on DCT 1000/1200 series)

§High/low speed data output ports

§Auxiliary audio input

§Switched accessory outlet

Optional features include:

§STARFONE II (14.4 kbps) Telco return

§A/B In switch

§RF Bypass switch

§Dual A/B-RF Bypass switch

§IR Blaster modules

§Serial data port

§S-Video

§Dolbyâ AC-3âoutput (SPDIF Interface)

DCT 2000 Installation Manual

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Motorola DCT 2000 installation manual T r o d u c t i o n, A t u r e s a n d O p t i o n s, Section

Contents

Cursormessages Remote Page Installation N t e n t sT r o d u c t i o n E r v i e w Troubleshooting Specification sD i n g t h e I R B l a s t e r O p t i o n A g n o s t i c s Back view of remote control Standard cabling B r e v i a t i o n s a n d a c r o n y m s G u r e sAudio on the VCR CD player cabling Audio through Stereo Receiver Figure B-3 DCT 2000 Status − OSD B l e s Section T r o d u c t i o nA t u r e s a n d O p t i o n s Number, and the repair/return procedure I n g T h i s M a n u a lDCT 2000 advanced set top terminal Operational tests L a t e d D o c u m e n t a t i o n C u m e n t C o n v e n t i o n sY o u N e e d H e l p Asterisk L l i n g f o r R e p a i r s T 2 0 0 0 Installation M a n u a l E r v i e wO n t P a n e l G u r e 2 T 2 0 0 0 f r o n t p a n e l YF e a t u r e N c t i o n A r P a n e l E mG u r e 2 T 2 0 0 0 r e a r p a n e l B l e 2 A r p a n e l G u r e 2 T 2 0 0 0 o p t i o n s T i o n sLeft and right audio RCA jacks used for stereo audio output M e N c t i o n M o t e C o n t r o l s DRC 400 Remote ControlDRC 400 remote control Remote control keys Displays preset favorite cable channelsDisplays the help screen Or page Pages through menu screens and the program guide Installing Batteries in Remote Control Back view of remote control DCT 2000 Installation Manual F o r e Y o u B e g i n InstallationInstall i n g t h e D C T 2 0 0 A n d a r d C a b l i n g D i a g r a m Standard wiring with a Starfone module A R F O N E m o d u l e c a b l i n g d i a g r a m A n d a r d V C R C a b l i n g D i a g r a m G u r e 3 A n d a r d V C R c a b l i n g B y p a s s S w i t c h V C R C a b l i n g D i a g r a m s Cabling with RF Bypass module using RF return Module with return on Cable a I n M o d u l e C a b l i n g D i a g r a m sModule with a Starfone module Illustrates a DCT 2000 when the return is on Cable B Module with return on Cable B Return on Starfone module G u r e 3 1 T u r n o n C a b l e B See appropriate Cable diagram Composite VCR cabling E r e o C a b l i n g D i a g r a m B a s e b a n d Stereotv Stereo Audio on VCR/audio output on TV CD Player CD player cabling Digital Audio Mode PCM Mode AC 3 Mode L b y D i g i t a l C a b l i n g D i a g r a m sAudio port functionality Left/Right RCA ports Audio for digital and analog channels D i o t h r o u g h S t e r e o R e c e i v e r Video Baseband Video Feature Testing Procedure E r a t i o n a l C h e c k C a t i n g t h e I R R e c e i v e r o n t h e V C R IR transmitter installed in mounting bracketD i n g t h e I R B l a s t e r O p t i o n IR Blaster installed Install i n g t h e I R B l a s t e rE c k i n g t h e Installation Troubleshooting Problem Possible Solution Specification s Appendix a25 dB 136 channels, each @ +15 dBmV Hum modulation distortion Specification s Appendix B A g n o s t i c sC e s s i n g D i a g n o s t i c s Moves the cursor up Displays the Diagnostics Main menu V i g a t i n g t h e D i a g n o s t i c sOFF state Off state No function Diagnostic Table B Diagnostic DCT 2000 General Status Figure B DCT 2000 general status − LEDs Initialization status errors Error Code Cause Remedy Out-of-Band Receiver Status State Data Activity and EMM Data Activity Indicators StatusOff Blank Data received In-Band Receiver Status Figure B Band receiver digital status − LED Carrier Lock − LED and OSD Band Data Activity Indicator − LED and OSDEMM Data Activity Indicator − LED and OSD S s value Meaning Band ErrorPCR Lock − OSD Only Figure B Band receiver status error count short term OSD Unit Address DCT 2000 Unit Address Firmware Version Figure B DENA firmware version LEDs Current-Channel Status LED Channel TypesT LED Table B Channel Types − LED and OSD Purchasable Indicator − LED and OSD Preview Indicator − LED and OSDAcquisition States D LED State Current Channel Status OSD Figure B Current Channel Status OSD for analog channel Table B Current channel status − OSD fields Current channel status − OSD fieldsVariables Renewable Security System Figure B Renewable security status LEDs Current Mode TvPC Required − LED and OSDTvPC Status LEDs and Status Starvue II RF Diagnostics Upstream Modem Status Mode LED and OSD IndicatorStarfone Diagnostics T Digit D Digit Meaning Mode Status LEDOSDMode Table B First LED indicating current status of download First LED ModeApplication Code Modules Keyboard Diagnostics Memory Status Interactive Info OSD MAC Frequency OSD B r e v i a t i o n s a n d a c r o n y m s 02/00469714-001-99