V i g a t i n g t h e D i a g n o s t i c s | Motorola DCT 2000

B - 2	D i a g n o s t i c s

N a v i g a t i n g t h e D i a g n o s t i c s

Figure B-1 illustrates the OSD DIAGNOSTICS Main menu:

Figure B - 1

DIAGNOSTICS Main menu − OSD

DIAGNOSTICS

01GENERAL STATUS

02OOB STATUS

03IN BAND STATUS

04IN BAND ERROR

05UNIT ADDRESS

06FIRMWARE VERSION

07CURR CHANNEL STAT

08RENEWABLE SECURITY

09UPSTREAM MODEM

10APP CODE MODULES

11MEMORY CONFIG

12KEYBOARD/LED

13INTERACTIVE INFO (Available only on firmware v 06.x)

14MAC FREQ TABLE (Available only on firmware v 0.6.x)

Table B-1 provides a list of keys and key functions for selecting diagnostics:

Table B - 1

Operational keys using the DIAGNOSTICS Main menu or submenuts

Key	Key function using the DIAGNOSTICS	Key function using a diagnostic
	Main menu
POWER	DCT 2000 exits the diagnostic mode and enters the	DCT 2000 exits the diagnostic mode and enters the
	OFF state	Off state
CH/CUR +,	Moves the cursor up	Displays the DIAGNOSTICS Main menu
CURSOR UP
CH/CUR - ,	Moves the cursor down	Displays the DIAGNOSTICS Main menu
CURSOR DOWN
CURSOR RIGHT,	The DCT 2000 executes the selected diagnostic	Displays the DIAGNOSTICS Main menu
CURSOR LEFT,
SELECT,
ENTER
INFO,	No function	No function
GUIDE

DCT 2000 Installation Manual

Image 44

Motorola DCT 2000 installation manual V i g a t i n g t h e D i a g n o s t i c s, OFF state Off state, No function

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