Wegener DVR395 Installation Manual Download Page 21

  

Page 

21 

 

Page 21 of 30 

DVR395/DVR396-002 

The following definitions apply to 

Table 6

Blink   - LED is OFF for 1 second, and then blinks on count times (ON for 250 ms  
 

   and OFF for 250 ms). This overall pattern is continued. 

Flutter  - ON for 50 ms, OFF for 50 ms, repeating…. 
AMBER - RED and GREEN turned ON at the same time. 

Note:  ms = 1/1000 second 
The conditions are listed in the order of their display priority with highest priority at top. For 
example, if the unit is in Satellite Search Mode, and there is an NTSC/PAL mismatch, the LED 
should indicate the Satellite Search condition. 
Note that the alarm conditions are those conditions preventing the delivery of video. 

2.5 POWER 

ON 

PROCEDURE 

Apply power to the receiver. The unit performs a quick checksum test on the EEPROM 
(electrically erasable programmable read only memory). When the test passes, the unit initializes 
various devices and configures itself according to the EEPROM settings. It then waits for the 
receiver board to complete its power up test, which takes about 10 seconds. When the receiver 
board passes its test, the IRD sends a tune request to the receiver board and the Welcome 
Banner, shown in 

Figure 6

 (Page 21), to the serial port.  If you are in Terminal mode, the banner 

displays on the terminal screen.  Otherwise, “

ALARM: INSTALLATION”

 displays on the 

monitor screen.  The IRD then enters alarm mode until all of the alarm conditions are cleared. 

X.X is the application code's version number.  The text at the bottom of the screen is shown only 
if the serial device is set to Terminal mode. 

 

 

 

 

 

 

Figure 6.  Welcome Banner 

Figure 7.  Failure Banner 

 

* These screens are available in units with firmware versions 2.0 and above. 

 

 

Wegener Communications Copyright 1997 

MPEG 2 Integrated Receiver Decoder 

Firmware Version x.x 

 

 

 

EEPROM Failure 

Receiver Board Diagnostics Failure 

Receiver Board Communications Failure 

 

Summary of Contents for DVR395

Page 1: ...ations Inc When ordering parts from Wegener Communications Inc be sure to include the equipment model number equipment serial number and a description of the part In all correspondence with Wegener Co...

Page 2: ...Page 2 DVR395 DVR396 002 Page 2 of 30 This Page Intentionally Left Blank...

Page 3: ...of potential interfering sources to existing services Any damage to this unit caused by improper wiring interconnections will void any warranty extended The following warranty applies to all Wegener C...

Page 4: ...Page 4 DVR395 DVR396 002 Page 4 of 30 This Page Intentionally Left Blank...

Page 5: ...of Contents You can also link from the Table of Contents to any listed page This also applies to the List of Tables and List of Illustrations Just click on the page number for any section table etc y...

Page 6: ...Page 6 DVR395 DVR396 002 Page 6 of 30 This Page Intentionally Left Blank...

Page 7: ...UIT OVERLOADING 10 1 3 7 RELIABLE EARTHING 10 1 4 REAR PANEL CONNECTIONS 11 1 4 1 FERRITE CORES AND THEIR INSTALLATION 11 1 4 1 1 Types Of Ferrites 11 1 4 1 2 Ferrite Installation 12 1 5 SECURITY LABE...

Page 8: ...21 Figure 7 Failure Banner 21 LIST OF TABLES Table 1 Equipment Specifications 10 Table 2 DVR395 DVR396 Interconnect Descriptions 14 Table 3 DVR395 Serial Cables To Terminal or Printer 15 Table 4 Contr...

Page 9: ...subject to severe vibration or jarring impacts The unit will meet the full 10 to 40o C operating temperature specification only if adequate ventilation is provided Set it on a hard surface so that the...

Page 10: ...mbient Therefore considerations should be given to the TMRA or Temperature inside the Mounting Rack and not just inside the room 1 3 4 Reduced Air Flow Installation of the equipment in a rack should b...

Page 11: ...ll cables or wires to any one connector are looped through one ferrite This is particularly important to the relay outputs See Figure 1 Page 11 1 4 1 1 Types Of Ferrites There are two different types...

Page 12: ...total diameter and should fit into the smaller ferrites These ferrites must be installed on cables attached to the following connectors Connector Ferrite Size 1 Audio 1 Left Small 2 Audio 1 Right Smal...

Page 13: ...OM 1 N C 2 AUDIO 4 6 S VIDEO AUDIO 3 5 115 230VAC RISQUE DE CHOC ELECTRIQUE NE PAS OUVRIR RISK OF ELECTRIC SHOCK AVIS DO NOT OPEN 50 60Hz 0 6 0 3A GND COM N O N C MODULE 1 HSD OUT AUDIO 6 4 AUDIO MODU...

Page 14: ...used for terminal printer modem or local COMPEL control MODE SWITCH 4 Position DIP Control DIP switches for NTSC PAL Modulator channel 2 3 Normal Video Color Bars and LNB Voltage ON OFF ALARM Terminal...

Page 15: ...5 at the other connect the serial port to a terminal printer modem or COMPEL control system A Null modem cable or adapter is required for use with a modem Defaults are 19 2KBps N 8 in terminal mode Ta...

Page 16: ...ur equipment to you sooner Thank you 3 Return the product freight prepaid to the address below Service Department RMA ________ Wegener Communications Inc 359 Curie Drive Alpharetta GA 30005 NOTE All r...

Page 17: ...4 Setup Functions U X X X NTSC Video System D X X X PAL Video System X U X X Modulator Channel 3 MODEL SPECIFIC X D X X Modulator Channel 2 MODEL SPECIFIC X X U X Normal video X X D X Color Bars Tones...

Page 18: ...96 002 Page 18 of 30 Figure 4 DVR395 Front Panel Figure 5 DVR396 Front Panel MODEL DVR395 S N STATUS SELECT ENTER MPEG 2 IRD COMMUNICATIONS WEGENER STATUS S N MODEL DVR396 WEGENER COMMUNICATIONS ENTER...

Page 19: ...n Display of IRD may be activated by pressing the SELECT front panel push button switch See Section 3 2 Page 23 Select Push button activates OSD and selects options displayed Enter Push button enters...

Page 20: ...6 Alarming Eb No and locked on carrier See Warnings Below RED Blink w Count 7 No MPEG Data 5 seconds but locked on carrier See Warnings Below RED Blink w Count 8 No Video Data 5 seconds but have MPEG...

Page 21: ...test passes the unit initializes various devices and configures itself according to the EEPROM settings It then waits for the receiver board to complete its power up test which takes about 10 seconds...

Page 22: ...Page 22 DVR395 DVR396 002 Page 22 of 30 This Page Intentionally Left Blank...

Page 23: ...ckground with highlight as blue text on white background There are four field types Action Action w Edit Edit Edit w Choices The cursor can be moved only to these fields The function of the SELECT and...

Page 24: ...s only and will likely be different in normal operation For Carrier Select From the Main Menu select Carrier Select Press ENTER to display the Carrier Select screen Press ENTER to enter the edit field...

Page 25: ...screen select Return To Main Menu and press ENTER For Serial Port Select From the Main Menu select Serial Port Select and Press ENTER Use ENTER to scroll the possible devices When the desired device i...

Page 26: ...he various software packages Select Software Version from the Main Menu and press ENTER to display the screen Press ENTER to return to the Main Menu SOFTWARE SELECT Application V1 3 Receiver 17 Type 4...

Page 27: ...tion will use the RMA Request Form shown on the following page It is provided as a convenience for those customers who send units directly to Wegener Communications Inc for repair If there is any doub...

Page 28: ...DVR396 002 Page 28 of 30 service wegener com RMA REQUEST FORM Fax 770 232 0621 Company Name Bill To Address Ship To Address Contact Name Phone Fax Complete Model Serial In Warranty Yes No Problem Addi...

Page 29: ...ed Metric equivalent measurements Added Ferrite Installation Instructions 11 14 00 D 5 12 19 20 24 26 27 Added instructions for accessing manuals on the web Corrected connector numbers for larger ferr...

Page 30: ...Page 30 of 30 SERVICE RETURN ADDRESS Service Department RMA ________ Wegener Communications Inc 359 Curie Drive Alpharetta GA 30005 CONTACT NUMBERS AND ADDRESSES Voice 770 814 4057 FAX 770 232 0621 e...

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