Thomson Broadcast and Multimedia ULT-1K10K2 UHF Digital transmitter, for use with MediaFlo User Manual PREIMPAP
Thomson Broadcast & Multimedia, Inc. UHF Digital transmitter, for use with MediaFlo PREIMPAP
Contents
User Manual part 2
| Download: |  |
| Mirror Download [FCC.gov] | |
| Document ID | 690676 |
| Application ID | nHX02M5ukCzO96pWiHHkRw== |
| Document Description | User Manual part 2 |
| Short Term Confidential | No |
| Permanent Confidential | No |
| Supercede | No |
| Document Type | User Manual |
| Display Format | Adobe Acrobat PDF - pdf |
| Filesize | 162.74kB (2034308 bits) |
| Date Submitted | 2006-08-07 00:00:00 |
| Date Available | 2006-10-12 00:00:00 |
| Creation Date | 2006-07-07 13:20:07 |
| Producing Software | Acrobat Distiller 6.0 (Windows) |
| Document Lastmod | 2006-07-07 13:20:21 |
| Document Title | PREIMPAP.DOC |
| Document Creator | Acrobat PDFMaker 6.0 pour Word |
| Document Author: | TBM |
Digital Liquid Cooled UHF TV Equipment Exploitation 1.12.2. Access to logbook This procedure controls the facilities for sending a list of the various operational events to a terminal connected to the CPU. These data can be sent : ♦ continuously in real time or, ♦ when requested by the operator. The operation is controlled from the "LOGBOOK" window and is only possible if maintenance mode has been selected and if the PCL is unlocked, i.e. enabled. Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON. ACTION RESULT Having selected the "LOGBOOK" window ♦ The "TRACE ON"/"TRACE OFF" control keys indicates the method of sending data currently selected. ♦ «TRACE ACTIVE» : sends the data in real time. ♦ «TRACE INHIBEE» : operator request. sends the data after To change the method of sending data: ♦ Press on the "TRACE ON" key or the ♦ "TRACE OFF" key. Sends the data after operator request. ♦ Having selected "TRACE OFF": ♦ Sends data on all operational events. • Press "DISPLAY ALL", ♦ • Sends data on the 20 operational events previous to the last events listed in the logbook. Press on the "PAGE UP" key, ♦ • Press on the "PAGE DOWN" key. Sends data on the 20 operational events which follow on from the last events listed in the logbook. 45321648.01 Numéro / Number 108 Doc. The "TRACE ON"/"TRACE OFF" control keys indicates the new method of sending the data. 9932 V2 Checked Rev. Langu. 27/06/2006 39 / 192 Page Digital Liquid Cooled UHF TV Equipment Use of commands and description of indicators 2. Use of commands and description of indicators 2.1. Use and description of control panel screens 2.1.1. Outline The various windows displayed on the Local Control Panel (PCL) provide the operator with the following: Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON. ♦ Transmitter status data, ♦ Commands to change the operational state of the system, and commands to select the various windows. NOTE : The following windows are not available with an ATSC transmitter: ♦ SFN delay ♦ Modulation configuration ♦ Modulator status ♦ MIP data ♦ Modulator input setting There are used in DVB-T transmitters only. Ergonomics of screens ♦ Ergonomics of control keys : • Text of browsing keys is yellow on blue background • Text of changing and confirming keys is black on white background ♦ Ergonomics of message and information : • Unmodifiable message is black on cyan blue background • Modifiable message background is cyan blue 45321648.01 Numéro / Number on 108 Doc. black 9932 V2 Checked Rev. Langu. 27/06/2006 40 / 192 Page Digital Liquid Cooled UHF TV Equipment Use of commands and description of indicators • Modifiable information is black on green, red, orange, yellow background - Normal state is on green background - Abnormal state but without default is on yellow background - Default state due to sub-assemblies is on red background - External default which concern sub-assemblies is on orange background Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON. - Special case Information « MAINT MODE / NORMAL MODE » is flashing on yellow background The reference of the touch screen software is 29 709 093. 45321648.01 Numéro / Number 108 Doc. 9932 V2 Checked Rev. Langu. 27/06/2006 41 / 192 Page Digital Liquid Cooled UHF TV Equipment Use of commands and description of indicators 2.1.2. 2.1.2.1. Installation windows "INSTALLATION PARAMETERS Level 1" window This window appears when the changeover switch SW1 on the exciter/CPU interconnection card (MODAP version) or on the management system interconnection card (SIRIUS version), is switched so that the dot is visible and that CPU board is reset. Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON. This window is used to change the transmitter configuration parameters stored in the CPU board. CONTROL KEYS FUNCTIONS SELECTIONS AVAILABLE/COMMENTS VHF I, VHF III, UHF Selects the transmitter frequency range. Displays last selection. Displays the RF synthesiser frequency value. Displays last selection. Selects the maximum transmitter power (Maximum available RF power). Displays last selection. Selects the actual (Calibrated RF power) transmitter power Displays last selection. Pressing this key calls up the "NUMERICAL VALUE" window in which this frequency can be changed. Pressing this key calls up the "NUMERICAL VALUE" window in which this typical transmitter power can be changed. Power level for which probes and power output displays (bargraph) of the transmitter are adjusted. This level is a reference for the software. This actual value is associated with the power levels in % “100”, display in window, and with the Auto Gain value “128” (Digital transmitter) of ADAPT exciter. At any time: CAL Power < MAX Power Selects the language of the Local Control Panel windows. FRANCAIS, ENGLISH, ESPAGNOL Displays last selection. 45321648.01 Numéro / Number 108 Doc. 9932 V2 Checked Rev. Langu. 27/06/2006 42 / 192 Page Digital Liquid Cooled UHF TV Equipment Use of commands and description of indicators CONTROL KEYS FUNCTIONS SELECTIONS AVAILABLE/COMMENTS Selects the cooling type of the cabinet. AIR COOLING, LIQUID COOLING Displays last selection. Selects the exciter configuration. SINGLE EXCITER, DUAL PASSIVE RESERVE, N+1 Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON. Displays last selection. EXCITER, Selects the type of power unity. DISPLAY IN dB/W, DISPLAY IN % Displays last selection. If “%” is elected, every RF power display is to be expressed in %, except maximum power which is expressed in Watts. If “dB” is elected, every RF power display is to be expressed in dB, except maximum power which is expressed in Watts. Selects the transmitter. modulation type of the ANALOG. TRANSMIT; DIGITAL TRANSMIT Displays last selection. Adapts the CPU software to suit the safety interface hardware. COOLING LOAD NOT FITTED COOLING LOAD FITTED FITTED : The safety of the load network cooling is active. The "COOLING LOAD" key is visible in "INTERLOCK" window. Adapts the CPU software to suit the low power alarm status. TS ALARM DISABLE, TS ALARM ENABLE DISABLE : Without input Transport Stream (TS), there is no low power alarm indication. ENABLE: Indication low power alarm is active when the input Transport Stream (TS) is absence Adapts the CPU software to suit one password use for PCL unlocked. PASSWORD DISABLE, PASSWORD ENABLE ENABLE : Using of password for PCL unlocked Sets the CPU configuration. board to the default Calls up the "WARNING 2" window. This control keys may be used to repeat the installation procedure. Validates the configuration displayed on the window. Calls up the "TRANSMITTER INTERFACE PARAMETERS" window. 45321648.01 Numéro / Number 108 Doc. 9932 V2 Checked Rev. Langu. 27/06/2006 43 / 192 Page Digital Liquid Cooled UHF TV Equipment Use of commands and description of indicators 2.1.2.2. "TRANSMITTER INTERFACE PARAMETERS" window This window appears when the changeover switch SW1 on the exciter/CPU interconnection card (MODAP) or on the management system interconnection card (SIRIUS) is switched so that the dot is visible and that CPU board is reset. It is called up by pressing the "INSTALL NEXT" control keys in the "INSTALLATION PARAMETERS Level 1" window. Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON. This window is used to change the transmitter interface parameters stored in the CPU card. CONTROL KEYS FUNCTIONS SELECTIONS AVAILABLE/COMMENTS Selects the transmitter ID number in N+1 or Passive Reserve configurations. The transmitter ID number is used for remote control through an RS 232/485 connection. Displays last selection. Pressing this key calls up the "NUMERICAL VALUE" window in which this two-digit identification number can be changed. Selects the type of JBUS protocol operation for remote control JBUS ASCII JBUS RTU Displays last selection Selects the type of remote operation. SERIAL RMT CTRL, PARALLEL RMT CTRL, USER RMT CTRL Displays last selection. Calls up the "CABINET CONFIGURATION PARAMETERS" window. 45321648.01 Numéro / Number 108 Doc. 9932 V2 Checked Rev. Langu. 27/06/2006 44 / 192 Page Digital Liquid Cooled UHF TV Equipment Use of commands and description of indicators 2.1.2.3. "CABINET CONFIGURATION PARAMETERS" window This window appears when the changeover switch SW1 on the exciter/CPU interconnection card (MODAP) or on the management system interconnection card (SIRIUS), is switched so that the dot is visible and that CPU board is reset. It is called up by pressing the "INSTALL NEXT" control keys in the "TRANSMITTER INTERFACE PARAMETERS" window. Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON. This window is used to change the cabinet configuration parameters stored in the CPU board. CONTROL KEYS FUNCTIONS SELECTIONS AVAILABLE/COMMENTS Validates the cabinet selection and detects the amplifier location in each of the cabinet selected. Cancels the entry and calls back the previous values Selects the number of currents measured by amplifier unit (*). Displays last selection 45321648.01 Numéro / Number 108 Doc. AMPLIS 6 TRANS. : 6 currents measured AMPLIS 8 TRANS. : 8 currents measured 9932 V2 Checked Rev. Langu. 27/06/2006 45 / 192 Page Digital Liquid Cooled UHF TV Equipment Use of commands and description of indicators CONTROL KEYS FUNCTIONS SELECTIONS AVAILABLE/COMMENTS Selects the type of the cabinet. NO, MP, B4, B6, B10, B16AG, B16NG, B20, AFF4, AFF8 Displays last selection ♦ NO: No use Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON. OPTIMUM / ULTIMATE FAMILY ♦ MP: MPNG Cabinet, ♦ B4: Cabinet consist of 4 RF amplifiers, ♦ B6: Cabinet consist of 6 RF amplifiers, ♦ B16AG: Cabinet consist of 16 RF amplifiers (Old generation cabinet: the main MUX card “MASTER” feed 4 PSUs) ♦ B16NG: Cabinet consist of 16 RF amplifiers (New generation cabinet: The main MUX card “MASTER” feed 5 PSUs) ♦ B20: Cabinet consist of 20 RF amplifiers AFFINITY FAMILY Calls up the " AMPLIFIER LOCATION " window Calls up the "ADAPT PARAMETERS" window. (*) Note ♦ AFF4: Cabinet consist of 4 RF amplifiers ♦ AFF8: Cabinet consist of 8 RF amplifiers This control keys may be used to selected the amplifier location INSTALLATION ♦ In case of using the 2400W VHF amplifier unit (61388768 or 61388769) ,the window ‘’RF amplifier’’ include 6 current measurements. ♦ In case of using the 1600W VHF amplifier unit ,the window ‘’RF amplifier’’ include 8 current measurements. ♦ In case of using the UHF amplifier unit , the window ‘’RF amplifier’’ include 6 current measurements. MESSAGE FUNCTIONS DISPLAY/COMMENTS Gives the window name. Displays the detected amplifier location number including into this cabinet. 45321648.01 Numéro / Number 108 Doc. 9932 V2 Checked Rev. Langu. 27/06/2006 46 / 192 Page Digital Liquid Cooled UHF TV Equipment Use of commands and description of indicators 2.1.2.3.1. "LOCATION AMPLIFIER" window This window appears when the changeover switch SW1 or S9 is switched so that the dot is visible and that CPU board is reset. It is called up by pressing the "DISPLAY " control keys in the " CABINET CONFIGURATION PARAMETERS" window. Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON. This window displays the location of RF amplifier in selected cabinet. It is used to change the amplifier location stored in the CPU board. CONTROL KEYS FUNCTIONS SELECTIONS AVAILABLE/COMMENTS Decrements the cabinet number (*). The number resulting from the decrementation is displayed in the message window between the "+ CAB" and "- CAB" control keys. Command is disabled while the PCL is locked (disabled). Increments the cabinet number (*). The number resulting from the incrementation is displayed in the message window between the "+ CAB" and "- CAB" control keys. Command is disabled while the PCL is locked (disabled). Detects the amplifier location in cabinet selected. Validates the entry Cancels the entry and calls back the previous windows Calls up the "CABINET CONFIGURATION PARAMETERS" window. (*) : Operating only when there is more than one cabinet. 45321648.01 Numéro / Number 108 Doc. 9932 V2 Checked Rev. Langu. 27/06/2006 47 / 192 Page Digital Liquid Cooled UHF TV Equipment Use of commands and description of indicators MESSAGE FUNCTIONS DISPLAY/COMMENTS Gives the window name. Toggles between present and absent or vision and sound amplifier location Displays the amplifier location status into this cabinet PRES. / ABSENT for digital transmitter VISION / SOUND. / ABSENT for analogue transmitter Displays last selection Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON. Shows the number of the particular cabinet to which the data displayed in this window refer. 2.1.2.4. "INSTALLATION ADAPT PARAMETERS" window This window appears when the changeover switch SW1 on the exciter/CPU interconnection card (MODAP) or on the management system interconnection card (SIRIUS) is switched so that the dot is visible and that CPU board is reset. It is called up by pressing the "INSTALL NEXT" control keys in the "CONFIGURATION CABINET" window. This window is used to change the configuration adaptation parameters stored in the CPU card. Note : ♦ MODAP Version only To set up a new parameter configuration of the modulator, the three corrections (ALE, LUT and OLDC) should be set to the FIXED mode. The control keys can be defined in the "MISCELLANEOUS" windows and "CONTROL MAINT Level 4" windows. ♦ SIRIUS Version only To set up a new parameter configuration of the modulator, the two corrections (ALE, and LUT) should be set to the FIXED mode. The control keys can be defined in the "MISCELLANEOUS" windows and "CONTROL MAINT Level 4" windows. MODAP Version 45321648.01 Numéro / Number SIRIUS Version 108 Doc. 9932 V2 Checked Rev. Langu. 27/06/2006 48 / 192 Page Digital Liquid Cooled UHF TV Equipment Use of commands and description of indicators CONTROL KEYS FUNCTIONS SELECTIONS AVAILABLE/COMMENTS Selects the type of modulator processing the input signal. Displays last selection. 8VSB BOARD / COFDM EXT / IFIQ BOARD / COFDM MODAP / COFDM SIRIUS / FLO SIRIUS OR Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON. Selects the band width of the canal for DVBT signal (2) Displays last selection. BAND WIDTH 6MHz / BAND WIDTH 7MHz / BAND WIDTH 8MHz / This control key is available in COFDM MODAP or COFDM SIRIUS (Internal DVB-T Modulator) Adapts the CPU software to suit the DAP ♦ MODAP version hardware (Adaptive Linear Equalizer). LIN. COR NOT FITTED/ LIN. COR ON LINE / Displays last selection. LIN. COR BYPASSED ♦ SIRIUS version LIN. COR ON LINE / LIN. COR BYPASSED Activates or bypasses the DAP non linearity corrector (Look Up Table). N. LIN. COR ON LINE / N. LIN. COR BYPASSED Displays last selection. Adapts the CPU software to suit the DAP ♦ MODAP version hardware (digital filter). DIGIT FILT NOT FITTED / Displays last selection. DIGIT FILT ON LINE / DIGIT FILT BYPASSED ♦ SIRIUS version DIGIT FILT ON LINE / DIGIT FILT BYPASSED Selects the table for the digital filter. Values: 1 to 5 Displays last selection. This value is defined in factory: ♦ Value normally used on MODAP Exciter is equal at 5 ♦ Value normally used on SIRIUS Exciter is equal at 1. Pressing this key calls up the "NUMERICAL VALUE" window in which this value can be changed. Adapts the CPU software to suit the MODAP hardware (Double ASI input). (1) Displays last selection. Adapts the CPU software to suit the MODAP hardware (OLDC). (1) DASI NOT FITTED / DASI FITTED OLDC FITTED / OLDC NOT FITTED Displays last selection. 45321648.01 Numéro / Number 108 Doc. 9932 V2 Checked Rev. Langu. 27/06/2006 49 / 192 Page Digital Liquid Cooled UHF TV Equipment Use of commands and description of indicators CONTROL KEYS FUNCTIONS SELECTIONS AVAILABLE/COMMENTS Sets the CPU board to the configuration according to the Americanisation unit hardware type 37418880 FOLDBACK NOT FITTED, FOLDBACK FITTED This option unit must be present so that the power control on antenna VSWR fault will be progressively produce through an algorithm. In the second case that the power control on antenna VSWR fault will be is produce by stairway (-3dB, -6dB and halt ‘no power”) Adapts the CPU software. Visible COFDM SIRIUS modulator only Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON. (2) on Displays last selection. DISABLE: The DVB-H parameters are not accessible via the DVB-T CONTROL screen. ENABLE: The DVB-H parameters are available via the DVB-T CONTROL screen. Calls up the "ETHERNET INSTALLATION PARAMETERS" window. (1) : Available on MODAP version only (2) : Unavailable on MediaFLO modulator 45321648.01 Numéro / Number 108 Doc. 9932 V2 Checked Rev. Langu. 27/06/2006 50 / 192 Page Digital Liquid Cooled UHF TV Equipment Use of commands and description of indicators 2.1.2.5. "ETHERNET INSTALLATION PARAMETERS" window This window appears when the changeover switch SW1 or S9 is switched so that the dot is visible and that CPU board is reset. ♦ For Digital Transmitter It is called up by pressing the "INSTALL NEXT" control keys in "INSTALLATION ADAPTATION PARAMETERS" window. ♦ For Analogue Transmitter Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON. It is called up by pressing the "INSTALL NEXT" control keys in "INSTALLATION EXCITER PARAMETERS" window. This window is used to change the Ethernet configuration parameters used by the communication network. It is only available with TH860 CPU Board. MESSAGE & CONTROL KEYS FUNCTIONS SELECTIONS AVAILABLE/COMMENTS Displays the identification number of the CPU board This reference is single and associated to one CPU board Used to insert the WEB activation code. THALES produces activation code of the “Agent WEB” option. This code is single and associated to the identification number of the CPU board Displays the WEB activation code, without option in operation the control keys displays: “0” Pressing this key calls up the "NUMERICAL VALUE" window in which this code value can be inserted. Used to insert the SNMP activation code. THALES produces activation code of the “Agent SNMP” option. This code is single and associated to the identification number of the CPU board Displays the SNMP activation code, without option in operation the control keys displays: “0” Pressing this key calls up the "NUMERICAL VALUE" window in which this code value can be inserted. Used to Insert the IP address of the transmitter in an Ethernet network. Your network address. Displays the IP address in operation. NOTA : IP wrong address disturbs the network. When the Ethernet network is not operated the control keys must display: “0.0.0.0” 45321648.01 Numéro / Number 108 Doc. administrator gives the Calls up the "NUMERICAL VALUE" window 9932 V2 Checked Rev. Langu. 27/06/2006 51 / 192 Page IP Digital Liquid Cooled UHF TV Equipment Use of commands and description of indicators Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON. MESSAGE & CONTROL KEYS FUNCTIONS SELECTIONS AVAILABLE/COMMENTS Used to Insert the sub-net mask number Your network administrator gives the subset mask number. Displays the Sub-net mask number in operation. This number, associated with IP address, identifies the network inside your transmitter is. When the Ethernet network is not operated the control keys must display: “0.0.0.0” NOTA : Subset mask disturbs the network. Used to Insert the IP address of gateway Your network administrator gives the gateway IP address. Displays the IP address of the gateway in operation. NOTA : Gateway IP wrong address disturbs the network. When the Ethernet network is not operated the control keys must display: “0.0.0.0” Calls up the "NUMERICAL VALUE" window Used to Insert the IP address of Net work Time Protocol (NTP) SERVER. Your network administrator address of the NTP server. Displays the IP address in operation. NOTA : IP wrong address of the NTP server disturbs the network. When the Ethernet network is not operated the control keys must display: “0.0.0.0” wrong number Calls up the "NUMERICAL VALUE" window gives the Calls up the "NUMERICAL VALUE" window Calls up the "INSTALLATION PARAMETERS Level 1" window. 45321648.01 Numéro / Number 108 Doc. 9932 V2 Checked Rev. Langu. 27/06/2006 52 / 192 Page IP Digital Liquid Cooled UHF TV Equipment Use of commands and description of indicators 2.1.3. 2.1.3.1. Warning windows Warning window "WARNING 1" This window appears when configuration parameters are validated. Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON. It prompts the operator to switch the CPU board off and then on again, by using the changeover switch SW1 or S9; this operation switches the power supply feeding the CPU board off and on in order to reset the transmitter with its new configuration. 45321648.01 Numéro / Number 108 Doc. 9932 V2 Checked Rev. Langu. 27/06/2006 53 / 192 Page Digital Liquid Cooled UHF TV Equipment Use of commands and description of indicators 2.1.3.2. Warning window "WARNING 2" It appears when the changeover switch SW1 or S9 is switched so that the dot is visible and that CPU board is reset. Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON. This window appears after pressing "REINIT VALUES" in the "INSTALLATION PARAMETERS Level 1" window. CONTROL KEYS FUNCTIONS SELECTIONS AVAILABLE/COMMENTS Validates the window. After pressing this control keys, the CPU board is set to the default configuration. The "REINIT VALUES" control keys may be used for a new installation procedure. Cancels the window. 45321648.01 Numéro / Number 108 Doc. 9932 V2 Checked Rev. Langu. 27/06/2006 54 / 192 Page Digital Liquid Cooled UHF TV Equipment Use of commands and description of indicators 2.1.3.3. Warning window "Software UPDATE" This window is called up by three following conditions: ♦ Inserting PCMCIA card in flash card drive. This card contains the new CPU software. ♦ Transmitter must be in installation mode changeover “SW1” or S9 is on position “visible dot”. Press the « RESET » button of CPU board or Power off CPU board, opening the appropriate breakers. Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON. This window displays the download progress of the new CPU software. It is only available with TH860 CPU BOARD. MESSAGE FUNCTIONS SELECTIONS AVAILABLE/COMMENTS Give the window name Display the down load operating mode. PLEASE WAIT. CHECKING SOFTWARE VERSION ERASING FLASH MEMORY PROGRAMMING FLASH MEMORY DONE, PLEASE WAIT. Displays progress. the 45321648.01 Numéro / Number down load 108 Doc. 9932 V2 Checked Rev. Langu. 27/06/2006 55 / 192 Page Digital Liquid Cooled UHF TV Equipment Use of commands and description of indicators 2.1.3.4. Warning window "WARNING 3" This window appears when the CPU board start up, the communication between the CPU and tactile screen is not still ready. Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON. It prompts the operator to wait a moment. 45321648.01 Numéro / Number 108 Doc. 9932 V2 Checked Rev. Langu. 27/06/2006 56 / 192 Page Digital Liquid Cooled UHF TV Equipment Use of commands and description of indicators 2.1.4. "TRANSMITTER STATUS" window This window appears when the transmitter is switched on and the changeover switch SW1 or S9, behind the CPU board, is switched so that the dot is not visible. It can also be called up by pressing the "STATUS" control keys on the other windows. Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON. OPTIMUM FAMILY OR ULTIMATE FAMILY Figure 6 : Dual Drive Transmitter Figure 7 : Single Drive Transmitter AFFINTY FAMILY Figure 8 : Dual Drive Transmitter 45321648.01 Numéro / Number Figure 9 : Single Drive Transmitter 108 Doc. 9932 V2 Checked Rev. Langu. 27/06/2006 57 / 192 Page Digital Liquid Cooled UHF TV Equipment Use of commands and description of indicators CONTROL KEYS FUNCTIONS DISPLAY/COMMENTS Calls up the "REQUIRED POWER" window ♦ (Reduction power). (3) ATSC transmitter transmitter OR ANALOG This control keys is available in Maintenance mode only. Control key invisible in Normal mode only. ♦ DVB-T transmitters This control keys is available in Maintenance mode and MFN mode operation only. Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON. Control key invisible in Normal mode or SFN mode operation. Calls up the "GO HOME AND VIEW INSTALLATION PARAMETERS" window. Also displays the window title. Calls up the "STATUS" window. Calls up the "CONTROL Level 1" window. Calls up the "EXCITER Level 1" window. Calls up the "AMPLIFIERS" window. (a) Calls up the "INTLOCK" window. (a) Calls up the "POWER SUPPLY" window. (a) Calls up the "AFFINITY" window. (b) (a): Not Visible for AFFINITY family (b): Not Visible for OPTIMUM or ULTIMATE families (3): Unavailable for MedaFLO modulator MESSAGE FUNCTIONS DISPLAY/COMMENTS Gives the window name. Displays the current operating mode of the transmitter (maintenance mode or normal mode). MAINT MODE / NORMAL MODE Displays the current remote control mode of the transmitter. SERIAL / PARALLEL Blinking message to indicate maintenance mode is operating SERIAL : Remote control RS432/485 serial link. that through the (Remote controls and PARALLEL indicators): Remote control through hard wired connections. 45321648.01 Numéro / Number 108 Doc. 9932 V2 Checked Rev. Langu. 27/06/2006 58 / 192 Page Digital Liquid Cooled UHF TV Equipment Use of commands and description of indicators MESSAGE FUNCTIONS DISPLAY/COMMENTS Indicates a higher value than the high alarm threshold value. Flashes if the transmitted power exceeds the maximum power threshold value. Otherwise not visible. The alarm threshold is set using the «RF THRESHOLD» window. Displays the transmitted RF power value This value is expressed in watts or as a percentage of the calibrated power value according with your installation choice Indicates a lower value than the low alarm threshold value. Flashes if the transmitted power is lower than the minimum power threshold value. Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON. Otherwise not visible. The alarm threshold is set using the «RF THRESHOLD» window. Indicates a higher value than the threshold value. Flashes if the reflected power (reverse power) exceeds 3% of calibrated power Otherwise not visible. The threshold value (3%) is unchanging Displays the reflected power value This value is expressed in watts or as a percentage of calibrated power value according with your installation choice To indicate the reflected (reserve) power control mode. FOLDBACK ENABLED: When the reflected power value is higher than the threshold value (3%) the power control is progressively produce through an algorithm. FOLDBACK DISABLED: When the reflected power value is higher than the threshold value (3%) the power control is produce by stairway (-3dB, -6dB and halt ‘no power”) Indicates the exciter selected.(*) 45321648.01 Numéro / Number 108 Doc. EXC A / EXC B 9932 V2 Checked Rev. Langu. 27/06/2006 59 / 192 Page Digital Liquid Cooled UHF TV Equipment Use of commands and description of indicators MESSAGE FUNCTIONS DISPLAY/COMMENTS To indicate the exciter changeover mode (Upper indicator). To indicate the exciter changeover status in automatic mode (Lower indicator).(*) Upper indicator CH-OVER MAN (Manual) : operator gives a command. only when CH-OVER AUTO : automatic changeover when the selected exciter is faulty. Lower indicator CH OVER DONE / CH OVER NOT DONE / CH OVER IMPOSSIBLE Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON. : the changeover system is ready for an automatic switch over. : the changeover system is no longer available and it is necessary to change the exciter selected or to carry out a transmitter "RESET" (in this latter case, care must be taken because fault data for all faults which have disappeared will be erased together with their consequences; similarly for all selections carried out on the PCL). : an attempt to carry out an automatic changeover has failed. (*) : Only in Dual Drive Version 45321648.01 Numéro / Number 108 Doc. 9932 V2 Checked Rev. Langu. 27/06/2006 60 / 192 Page Digital Liquid Cooled UHF TV Equipment Use of commands and description of indicators 2.1.5. "STATUS" window This window is called up by pressing the "NEXT STATUS" control keys in the "TRANSMITTER STATUS" window. It provides access to commands and information which are only available in the "STATUS" window. Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON. OPTIMUM FAMILY OR ULTIMATE FAMILY Figure 10 : PCL UNLOCKED (ENABLED) Figure 11 : PCL LOCKED AFFINTY FAMILY Figure 12 : PCL UNLOCKED (ENABLED) CONTROL KEYS Figure 13 : PCL LOCKED FUNCTIONS DISPLAY/COMMENTS Calls up the "GO HOME AND VIEW INSTALLATION PARAMETERS" window. Locks (disables) the local control panel (P). LOCK CMD / CMD LOCKED Displays whether the CMD is locked or unlocked. When the CMD is locked, operator commands from the PCL have no effect on the system. 45321648.01 Numéro / Number 108 Doc. 9932 V2 Checked Rev. Langu. 27/06/2006 61 / 192 Page Digital Liquid Cooled UHF TV Equipment Use of commands and description of indicators CONTROL KEYS FUNCTIONS DISPLAY/COMMENTS Calls up the "NUMERICAL VALUE" window or the "IDENTIFICATION" window. PASS / IDENT IDENT : The "IDENTIFICATION" window displays software references for the screen and CPU card ; this function is available when the touch screen is unlocked. Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON. UNLOCK : Operation is realized in accordance with your installation choice (PASSWORD DISABLE, or ENABLE) ♦ Pressing this control Key, the PCL is automatically unlocked or, ♦ A password can be entered using the "NUMERICAL VALUE" window while the PCL is unlocked. Calls up the "CONTOL Level 1" window. Calls up the "EXCITER Level 1" window. Calls up the "AMPLIFIERS" window. . (a) Calls up the "INTLOCK" window. . (a) Calls up the "POWER SUPPLY" window. (a) Calls up the "AFFINITY" window. (b) Calls up the "TRANSMITTER STATUS" window. (a): Not Visible for AFFINITY family (b): Not Visible for OPTIMUM or ULTIMATE families MESSAGE FUNCTIONS DISPLAY/COMMENTS Gives the window name. Last indicated faults. This window displays the last three faults which have been indicated. Displays the current operating mode of the transmitter (maintenance mode or normal mode). MAINT MODE / NORMAL MODE 45321648.01 Numéro / Number 108 Doc. Blinking message to indicate that the maintenance mode is operating 9932 V2 Checked Rev. Langu. 27/06/2006 62 / 192 Page Digital Liquid Cooled UHF TV Equipment Use of commands and description of indicators 2.1.6. "IDENTIFICATION" window This window is called up by pressing the "IDENT" control keys in the "STATUS" window. This window is only accessible when the touch screen is unlocked with the “LOCK CMD / CMD LOCKED” control keys in the “STATUS” window. It displays software references for the touch screens, the CPU card and EXCITER units. Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON. OPTIMUM FAMILY OR ULTIMATE FAMILY CONTROL KEYS AFFINTY FAMILY FUNCTIONS DISPLAY/COMMENTS Calls up the "MODULATOR IDENTIFICATION" window. Calls up the "STATUS" window. Calls up the "CONTROL Level 1" window. Calls up the "EXCITER Level 1" window. Calls up the "AMPLIFIERS" window. . (a) Calls up the «INTERLOCK» window . (a) Calls up the "POWER SUPPLY" window. . (a) Calls up the "AFFINITY" window. (b) (a): Not Visible for AFFINITY family (b): Not Visible for OPTIMUM or ULTIMATE families 45321648.01 Numéro / Number 108 Doc. 9932 V2 Checked Rev. Langu. 27/06/2006 63 / 192 Page Digital Liquid Cooled UHF TV Equipment Use of commands and description of indicators INDICATOR LAMPS AND MESSAGE DISPLAYS FUNCTIONS DISPLAY/COMMENTS Gives the window name. Displays the reference of the CPU board software. Displays the reference of the CPU board. PROM software Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON. Displays the reference of the touch screen and its software. Displays the reference of the Main software for exciter A. ♦ Digital Transmitter, MODAP Version only: With oldest DAP software this message displays could be absent Displays the reference of the Main software for exciter B. ♦ Analogue Transmitter (*) With the analogue driver, this message displays is not used (*) : Only in Double Drive Version 45321648.01 Numéro / Number 108 Doc. 9932 V2 Checked Rev. Langu. 27/06/2006 64 / 192 Page Digital Liquid Cooled UHF TV Equipment Use of commands and description of indicators 2.1.7. "MODULATOR IDENTIFICATION, Type I" window This window is called up by pressing the "IDENT NEXT" control keys in the "IDENTIFICATION" window. It is only accessible when the touch screen is unlocked with the “LOCK CMD / CMD LOCKED” control keys in the “STATUS” window. This window displays software references for the MODULATOR unit. It is only available with TANGBERG MODULATOR unit (MODAP version only). Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON. OPTIMUM FAMILY OR ULTIMATE FAMILY CONTROL KEYS AFFINTY FAMILY FUNCTIONS DISPLAY/COMMENTS Calls up the "IDENTIFICATION" window. Calls up the "STATUS" window. Calls up the "CONTROL Level 1" window. Calls up the "EXCITER Level 1" window. Calls up the "AMPLIFIERS" window. (a) Calls up the «INTERLOCK» window (a) Calls up the "POWER SUPPLY" window. (a) Calls up the "AFFINITY" window. (b) (a): Not Visible for AFFINITY family (b): Not Visible for OPTIMUM or ULTIMATE families 45321648.01 Numéro / Number 108 Doc. 9932 V2 Checked Rev. Langu. 27/06/2006 65 / 192 Page Digital Liquid Cooled UHF TV Equipment Use of commands and description of indicators INDICATOR LAMPS AND MESSAGE DISPLAYS FUNCTIONS DISPLAY/COMMENTS Calls up data from the other exciter. (*) Gives the window name. Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON. Displays the ID number of the module. Displays the reference MODULATOR software. of the Internal COFDM Displays the reference MODULATOR hardware. of the internal COFDM Displays the reference MODULATOR firmware. of the internal COFDM Indicates which exciter data are displayed. (*) EXC A / EXC B (*) : Only in Double Drive Version 45321648.01 Numéro / Number 108 Doc. 9932 V2 Checked Rev. Langu. 27/06/2006 66 / 192 Page Digital Liquid Cooled UHF TV Equipment Use of commands and description of indicators 2.1.8. "MODULATOR IDENTIFICATION, type II" window This window is called up by pressing the "IDENT NEXT" control keys in the "IDENTIFICATION" window. It is only accessible when the touch screen is unlocked with the “LOCK CMD / CMD LOCKED” control keys in the “STATUS” window. This window displays software references for the type II MODULATOR unit or for the SIRIUS MODULATOR unit. It is only available with type II MODULATOR unit “ACBB” (MODAP version) or with SIRIUS MODULATOR unit. Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON. OPTIMUM FAMILY OR ULTIMATE FAMILY CONTROL KEYS AFFINTY FAMILY FUNCTIONS DISPLAY/COMMENTS Calls up the "IDENTIFICATION" window. Calls up the "STATUS" window. Calls up the "CONTROL Level 1" window. Calls up the "EXCITER Level 1" window. Calls up the "AMPLIFIERS" window. (a) Calls up the «INTERLOCK» window . (a) Calls up the "POWER SUPPLY" window. (a) Calls up the "AFFINITY" window. (b) (a): Not Visible for AFFINITY family 45321648.01 Numéro / Number 108 Doc. 9932 V2 Checked Rev. Langu. 27/06/2006 67 / 192 Page Digital Liquid Cooled UHF TV Equipment Use of commands and description of indicators (b): Not Visible for OPTIMUM or ULTIMATE families . (a) INDICATOR LAMPS AND MESSAGE DISPLAYS FUNCTIONS DISPLAY/COMMENTS Calls up data from the other exciter. (*) Gives the window name. Displays the reference of the internal COFDM ACBB MODULATOR software. Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON. Displays the reference of the Boot software. Displays the reference of the LINUX software. Displays the reference of the FPGA 1software. Displays the reference of the FPGA 2 software. Indicates which exciter data are displayed. (*) EXC A / EXC B (*) : Only in Double Drive Version 45321648.01 Numéro / Number 108 Doc. 9932 V2 Checked Rev. Langu. 27/06/2006 68 / 192 Page Digital Liquid Cooled UHF TV Equipment Use of commands and description of indicators 2.1.9. "CONTROL Level 1" window From other windows it can be called up by pressing the "CONTROL" key. This window contains the commands available in maintenance mode and normal mode. Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON. OPTIMUM FAMILY OR ULTIMATE FAMILY – ANALOG TRANSMITTER Figure 14: Dual Drive Transmitter Figure 15: Single Drive Transmitter OPTIMUM FAMILY OR ULTIMATE FAMILY – DIGITAL TRANSMITTER Figure 16: Dual Drive Transmitter Figure 17: Single Drive Transmitter AFFINTY FAMILY – DIGITAL TRANSMITTER Figure 18: Dual Drive Transmitter 45321648.01 Numéro / Number Figure 19: Single Drive Transmitter 108 Doc. 9932 V2 Checked Rev. Langu. 27/06/2006 69 / 192 Page Digital Liquid Cooled UHF TV Equipment Use of commands and description of indicators CONTROL KEYS FUNCTIONS DISPLAY/COMMENTS Selects local or remote user interface. The command is not available if the PCL is locked. Selecting remote user interface locks the following control keyss: CTRL, STDBY, MODE, EXCITER Initiates shutdown or start-up of the reserve exciter. Command is disabled while the PCL is locked (disabled). Selects the transmitter on-air/off-air switching mode (manual or automatic) Command is disabled while the PCL is locked (disabled) Selects the transmitter-operating (maintenance or normal). Command is disabled while the PCL is locked (disabled). Only in Double Drive Version Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON. Only in Analogue Transmitter mode Validates a selection. Cancels a selection. Calls up the "TRANSMITTER STATUS" window. Calls up windows as follows: "CONTROL MAINT Level 2", if the system is in maintenance mode, "CONTROL OPER Level 2", if the system is in normal mode. Calls up the "EXCITER Level 1" window. Calls up the "AMPLIFIERS" window. (a) Calls up the "INTLOCK" window. (a) Calls up the "POWER SUPPLY" window. (a) Calls up the "AFFINITY" window. (b) (a): Not Visible for AFFINITY family (b): Not Visible for OPTIMUM or ULTIMATE families 45321648.01 Numéro / Number 108 Doc. 9932 V2 Checked Rev. Langu. 27/06/2006 70 / 192 Page Digital Liquid Cooled UHF TV Equipment Use of commands and description of indicators MESSAGE FUNCTIONS DISPLAY/COMMENTS Displays the current remote control mode of the transmitter. SERIAL / PARALL SERIAL : Remote control RS432/485 serial link. through PARALL (Remote controls and indicators): Remote control through hard wired connections. Displays the selected user interface. REMOTE / LOCAL REMOTE : Indicates a remote user interface. LOCAL : Indicates Local Control Panel. Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON. Only commands from the selected user interface will be operative. Flashes until the "CTRL" command is either validated or cleared. Displays the status (on or off) of the reserve exciter. OFF / ON Displays the on-air/off-air switching mode selected MANUAL, AUTO Displays the current operating mode of the transmitter (maintenance mode or normal mode). NORMAL / MAINT Only in Double Drive Version Only in Analogue Transmitter 45321648.01 Numéro / Number 108 Doc. Flashes until the "STDBY" command is either validated or cleared. Flashes until the «START» command is either validated or cleared Flashes until the "MODE" command is either validated or cleared. 9932 V2 Checked Rev. Langu. 27/06/2006 71 / 192 Page Digital Liquid Cooled UHF TV Equipment Use of commands and description of indicators 2.1.10. "CONTROL MAINT Level 2" window for Maintenance mode This window is called up by pressing the "NEXT CONTROL" control keys in the "CONTROL Level 1" window while the transmitter is in maintenance mode. It provides access to commands and information which are only available in maintenance mode. Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON. OPTIMUM FAMILY OR ULTIMATE FAMILY CONTROL KEYS AFFINTY FAMILY FUNCTIONS DISPLAY/COMMENTS Calls up the "MODIFY PASSWORD" window (for changing the password). This control key is available according to your installation choice (PASSWORD DISABLE, ENABLE) Control key visible in « PASSWORD ENABLE » only. selection Calls up the "RF LEVEL" window. Calls up the "HOUR COUNTER" window. Calls up the "DATE & TIME" window. Calls up the "RF THRESHOLD" window. Calls up the "QUALITY SETTINGS" window. THRESHOLD Calls up the "MODULATOR PARAMETERS" window. Calls up the "MISCELLANEOUS" window. Calls up the "DVB-H MODULATOR PARAMETERS" window.. (1) 45321648.01 Numéro / Number 108 Doc. The control key is according to your installation mode 9932 V2 Checked Rev. Langu. 27/06/2006 72 / 192 Page Digital Liquid Cooled UHF TV Equipment Use of commands and description of indicators CONTROL KEYS FUNCTIONS DISPLAY/COMMENTS Calls up the "LOGBOOK" window. Calls up the "TRANSMITTER STATUS" window. Calls up the "CONTROL MAINT Level 3" window. Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON. Calls up the "EXCITER Level 1" window. Calls up the "AMPLIFIERS" window. (a) Calls up the «INTERLOCK» window (a) Calls up the "POWER SUPPLY" window. (a) Calls up the "AFFINITY" window. (b) (a): Not Visible for AFFINITY family (b): Not Visible for OPTIMUM or ULTIMATE families (1): Visible for DVB-H transmitter only MESSAGE FUNCTIONS DISPLAY/COMMENTS Displays the current operating mode of the transmitter (maintenance mode or normal mode). The "MAINT MODE" message window must be displayed. Blinking message to indicate maintenance mode is operating Displays, which gain control mode (manual or automatic), is currently picked up by the transmitter. 45321648.01 Numéro / Number 108 Doc. that MANUAL GAIN / AUTO GAIN 9932 V2 Checked Rev. Langu. 27/06/2006 73 / 192 Page the Digital Liquid Cooled UHF TV Equipment Use of commands and description of indicators 2.1.11. "CONTROL MAINT Level 3" window for Maintenance mode This window is called up by pressing the "NEXT CONTROL" control keys in the "CONTROL MAINT Level 2" window while the transmitter is in maintenance mode. It provides access to commands and information which are only available in maintenance mode. Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON. OPTIMUM FAMILY OR ULTIMATE FAMILY CONTROL KEYS AFFINTY FAMILY FUNCTIONS DISPLAY/COMMENTS Selects the RF synthesiser alarm mode. Toggles between 10 MHz INT and 10MHz EXT Increments or decrements RF synthesiser frequency value. Flashes until the "SYNTHE" command is either validated or cleared. Commands are disabled while the PCL is locked (disabled). Control keys are only invisible in SFN mode operation. Validates a selection. Cancels a selection. Calls up the "NUMERICAL VALUE" window in which the shoulder threshold beyond which the exciter performs a correction can be changed. Displays last selection. Calls up the “NUMERICAL VALUE” window in which the ripple threshold beyond which the exciter performs a correction can be changed. Displays last selection. Calls up the “NUMERICAL VALUE” window in which the group delay threshold beyond which the exciter performs a correction can be changed. (3) Displays last selection. 45321648.01 Numéro / Number 108 Doc. 9932 V2 Checked Rev. Langu. 27/06/2006 74 / 192 Page Digital Liquid Cooled UHF TV Equipment Use of commands and description of indicators CONTROL KEYS FUNCTIONS DISPLAY/COMMENTS Calls up the "TRANSMITTER STATUS" window. Calls up the "CONTROL Level 4" window. Calls up the "EXCITER Level 1" window. Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON. Calls up the "AMPLIFIERS" window. (a) Calls up the «INTERLOCK» window (a) Calls up the "POWER SUPPLY" window. (a) Calls up the "AFFINITY" window. (b) (a): Not Visible for AFFINITY family (b): Not Visible for OPTIMUM or ULTIMATE families (3): MediaFLO modulator only MESSAGE FUNCTIONS DISPLAY/COMMENTS Displays the current operating mode of the transmitter (maintenance mode or normal mode). The "MORMAL MODE" message window must be displayed. Displays the RF synthesiser alarm mode. 10 MHz INT, 10 MHz EXT Blinking message to indicate maintenance mode is operating that Displays the RF synthesiser frequency value. 45321648.01 Numéro / Number 108 Doc. 9932 V2 Checked Rev. Langu. 27/06/2006 75 / 192 Page the Digital Liquid Cooled UHF TV Equipment Use of commands and description of indicators 2.1.12. "CONTROL MAINT Level 4" window for Maintenance mode (MODAP version ONLY) This window is called up by pressing the "CONTROL NEXT" control keys in the "CONTROL MAINT Level 3" window while the transmitter is in maintenance mode. It provides access to commands and information which are only available in maintenance mode. NOTE: This windows is available in COFDM MODAP version only. Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON. OPTIMUM FAMILY OR ULTIMATE FAMILY CONTROL KEYS AFFINTY FAMILY FUNCTIONS DISPLAY/COMMENTS Selects the type of correction performed by the OLDC card (Fixed or Adaptive). Command is disabled while the PCL is locked (disabled). In fixed position, the OLDC correction parameters are not continuously adjusted. Cancels a selection. Validates a selection. Calls up the "NUMERICAL VALUE" window in which the I/Q amplitude error threshold beyond which the OLDC card performs a correction can be changed. Command is disabled while the PCL is locked (disabled). Displays last selection. Calls up the "NUMERICAL VALUE" window in which the central frequency rejection threshold beyond which the OLDC card performs a correction can be changed. Command is disabled while the PCL is locked (disabled). Displays last selection. Calls up the "TRANSMITTER STATUS" window. Calls up the "CONTROL Level 1" window. 45321648.01 Numéro / Number 108 Doc. 9932 V2 Checked Rev. Langu. 27/06/2006 76 / 192 Page Digital Liquid Cooled UHF TV Equipment Use of commands and description of indicators CONTROL KEYS FUNCTIONS DISPLAY/COMMENTS Calls up the "EXCITER Level 1" window. Calls up the "AMPLIFIERS" window. (a) Calls up the «INTERLOCK» window (a) Information contained is this document is confidential, is THOMSON property and cannot be disclosed in whatever form without prior written authorization of THOMSON. Calls up the "POWER SUPPLY" window. (a) Calls up the "AFFINITY" window. (b) (a): Not Visible for AFFINITY family (b): Not Visible for OPTIMUM or ULTIMATE families MESSAGE FUNCTIONS DISPLAY/COMMENTS Displays whether a Double ASI input is present or absent in the MODAP unit. DASI NOT FITTED / DASI FITTED Displays whether an OLDC unit is present or absent. OLDC FITTED / OLDC NOT FITTED Displays the type of correction (fixed or adaptive) performed by the OLDC unit. ADAPTIVE / FIXED Displays last selection. Displays the current operating mode of the transmitter (maintenance mode or normal mode). 45321648.01 Numéro / Number 108 Doc. In fixed position, the OLDC correction parameters are not continuously adjusted. The "MAINT MODE" message window must be displayed. Blinking message to indicate maintenance mode is operating 9932 V2 Checked Rev. Langu. 27/06/2006 that 77 / 192 Page the
Source Exif Data:
File Type : PDF File Type Extension : pdf MIME Type : application/pdf PDF Version : 1.5 Linearized : No Page Count : 39 XMP Toolkit : XMP toolkit 2.9.1-14, framework 1.6 About : uuid:9c7e1236-75cf-475f-bf74-3a7b018cb870 Modify Date : 2006:07:07 13:20:21-04:00 Create Date : 2006:07:07 13:20:07-04:00 Metadata Date : 2006:07:07 13:20:21-04:00 Document ID : uuid:868ea05e-1051-43bf-ba51-ed12578332a4 Format : application/pdf Tagged PDF : Yes Title : PREIMPAP.DOC Creator : Acrobat PDFMaker 6.0 pour Word Author : TBM Subject : Instructions de formatage du modle PREIMPAP.DOT Producer : Acrobat Distiller 6.0 (Windows)EXIF Metadata provided by EXIF.tools