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Issue 21

TX500 series technical manual

5.2.2 3423 Keyer/ Mixer module

The 3423 Component Digital Video Keyer/Mixer is a dual function, linear keyer/ mixer for

use with 270Mbit/s component serial digital video signals providing high quality 10 bit 4:2:2

signal processing. The following block diagram shows the internal architecture of the

module.

SDI A INPUT

(BACKGROUND)

FADE

BLACK

SDI

MAIN
OUTPUT

SERIAL CONTROL

COSMOS CONTROL

SDI B INPUT
(FOREGROUND
/FILL)

SDI KEY INPUT

SDI
PREVIEW
OUTPUT

TIMING

KEY GAIN (SOFTNESS)

CLIP LEVEL

TRANSPARENCY

FADER OR

WIPE GENERATOR

OUTPUT

KEY PROCESSOR

TRANSITION GEN

BLACK

PRESET

PROGRAM

A/B MIXER

KEYER

GENLOCK

EXT ANALOGUE

REFERENCE

INT REF

MAN ± 5

LINE ADJ

AUTO

TIME

SDI A INPUT

(BACKGROUND)

FADE

BLACK

SDI

MAIN
OUTPUT

SERIAL CONTROL

COSMOS CONTROL

SDI B INPUT
(FOREGROUND
/FILL)

SDI KEY INPUT

SDI
PREVIEW
OUTPUT

TIMING

KEY GAIN (SOFTNESS)

CLIP LEVEL

TRANSPARENCY

FADER OR

WIPE GENERATOR

OUTPUT

KEY PROCESSOR

TRANSITION GEN

BLACK

PRESET

PROGRAM

A/B MIXER

KEYER

GENLOCK

EXT ANALOGUE

REFERENCE

INT REF

MAN ± 5

LINE ADJ

AUTO

TIME

Содержание TX 520

Страница 1: ...nstalling the equipment frame 16 3 3 1 Fitting and removing the frame door 17 3 3 2 Inserting and removing modules 18 3 3 3 Fitting rear connector panels 18 3 4 Installing the control panels 20 3 4 1...

Страница 2: ...4 7 1 Balanced AES 46 4 7 2 Unbalanced AES 48 4 7 3 Embedded Audio for balanced systems 49 4 7 4 Embedded Audio for unbalanced systems 50 4 7 5 Multi level audio 51 4 7 6 Multi Level Embedded Example...

Страница 3: ...me store synchroniser 87 5 5 2330 TX series control card 88 5 6 2646 TX series panel control card 91 5 7 TX520 panel button configuration 91 5 8 2235 Fader panel 93 6 TX520 Operator settings 96 6 1 Th...

Страница 4: ...splay 117 8 5 1 Panel Display 117 8 5 2 Stop Watch Mode 117 8 5 3 Display Saver 118 8 5 4 Audio monitoring display characteristics 118 8 5 5 Meter Characteristic 119 8 5 6 Meter Scale 119 8 5 7 Line U...

Страница 5: ...System setup 142 8 12 1 Reset System Defaults 143 8 12 2 Checking system versions 146 9 TX510 System configuration 148 9 1 Accessing the system configuration page 148 9 2 Changing the configuration p...

Страница 6: ...2 9 8 3 Selecting the follow mode 173 9 8 4 Configuring the DVE 174 9 9 Audio setup 177 9 9 1 Preset fader position 177 9 9 2 Audio Over follow 178 9 9 3 Levels 178 9 9 4 Edit names 180 9 9 5 Lead rat...

Страница 7: ...4 9 LOCALROUTER section 204 10 5 Remote Logging Screen 205 10 6 Using DHCP 207 10 7 GPI Macros 208 10 7 1 Configuring GPI Macros 208 10 7 2 GPI Macro Files 209 11 Problem solving 210 11 1 Removing a f...

Страница 8: ...k Diagram 226 13 9 Setting the Signal Path 227 13 10 Setting the HD Standard 228 13 11 Compact Flash Card Contents 229 13 12 Indication LED s 232 13 13 Status LED s 232 13 14 Other LED s 233 13 15 Con...

Страница 9: ...y which can be summarized as follows All transition types including wipes and U fades Split video and audio transitions Up to 4 linear down stream keyers 2 on the TX510 Audio leading and lagging Optio...

Страница 10: ...he new fader panel option enables manual real time control of the audio overs as well as the audio lead and lag functions Enhanced audio facilities offer up to four AES levels for either balanced or u...

Страница 11: ...l fader panel Optional DVE Number of Down Stream Keyers Up to 2 in a TX510 Up to 4 in a TX520 3423 or 3422 video mixer card Number of audio levels between 1 and 4 Audio format BalancedAES UnbalancedAE...

Страница 12: ...Panel Audio Fader Panel TX5 PNLA 500D 2235 No keyers Balanced AES 1442 100 No keyers Unbalanced AES 1443 120 2 keyers Balanced AES 1444 180 2 keyers Unbalanced AES 1445 200 4 keyers Balanced AES 1446...

Страница 13: ...AUDIO MIXER 4425 AUDIO EMBEDDER 4429 4429 AUDIO EXTRACTORS 3403 FRAME STORE 3426 DVE 2 1 3 Optional cards It is noted that the following cards are optional depending on the system configuration 2332...

Страница 14: ...Clock TOD Time Of Day TC Time Code VU Volume Unit meter PPM Peak Program Meter dBFS Decibels relative to Full Scale Digital dBu Decibels relative to 1mW impedance assumed 600 AUX Auxiliary DSK Downstr...

Страница 15: ...ers extractors DACs ADCs Audio mixer for each additional audio level The TX 500 main frame conforms to 19 rack mounting standards See section 3 3 for frame installation guidelines 3 1 Preparing for in...

Страница 16: ...ecured with this screw to prevent unauthorised access to the PSU and control module contained within the panel The frame For shipping purposes modules in the ICON frame are secured in place with brack...

Страница 17: ...ansit the frame is packed and shipped without having the door fitted Once the frame is installed the horizontally hinged door can easily be fitted to the frames as detailed below For correct fitting o...

Страница 18: ...ribbon cables where applicable by pushing them home until the catches locate If a card has a board reset switch it is wise to exercise this after plugging a board in with the power on To remove a mod...

Страница 19: ...r vertically or horizontally Misalignment could result in damage to the connectors on the motherboard Note that only minimal force is required for this operation Once fitted secure the rear connector...

Страница 20: ...ay Note When installing the control panel ensure that there is enough clearance to open the top fully and that the rear of the panel can be accessed for cable connections Flush mounting the control pa...

Страница 21: ...f the panel are visible when free standing while the added incline of the panel s display pod enhances the visibility of the LCD touchscreen Note When installing the control panel ensure that there is...

Страница 22: ...three optional methods of flush mounting the fader panel in a control desk A pair of mounting brackets or ears are supplied which may be used to support the panel in a desk cutout either hidden or on...

Страница 23: ...FIXING WITH EARS ON BOTH SIDES ON TOP FIXING WITH EARS BOTH SIDES UNDERNEATH REAR VIEW FADERS OPEN PFL PSU ALARM GPI REM START PSU A PORT 1 2 3 4 5 6 ETHERNET PSU B SPARE REAR VIEW PANEL CUTOUT 303 mm...

Страница 24: ...am details the typical connections required for a TX 500 system with a single AES audio level VIDEO ROUTER AUDIO ROUTER TX 500 FADER PANEL TX 520 510 PANEL TX 500 AUDIO MIXER TX 500 VISION MIXER TX 50...

Страница 25: ...on XXX The six builds of TX 500 standard rear panel are as follows 1447 maximum of 4 keyers unbalanced AES 1446 maximum of 4 keyers balanced AES 1445 maximum of 2 keyers unbalanced AES 1444 maximum of...

Страница 26: ...OG UE REF LTC A ES REF PGM OUT 1 2 3 1 2 CLEAN FEED PVW PVW PVW O P O P O P PST O UT KEY KEY KEY FILL FILL FILL DSK 1 DSK 2 DSK 3 DSK 4 PGM IN PST IN 1447 TX 4 KEYER UNBAL 4 1 2 1446 4 Keyer Balanced...

Страница 27: ...GPI CON TROL DVE TO FROM FROM F S TO ANALOGUE REF LTC AE S REF PGM OUT 1 2 3 1 2 CLEAN FEED PVW O P PST OUT KEY FILL DSK 1 DSK 2 PGM IN PST IN 1445 TX 2 KEYER UNBAL 4 1 4 1444 2 Keyer Balanced AES EXP...

Страница 28: ...2 OVER3 OVER1 PGM IN MON 1 C F PST IN OVER2 OVER4 OFF AIR AUX 1 AU X 2 EXP IN ETH AE S EXP CONTROL CONTROL ANALOGUE REF LTC AE S REF PGM OUT PST OUT PGM IN PST IN 4 1 6 1442 No Keyers Balanced AES EX...

Страница 29: ...al 9 15 and 25 way D type sockets to interface with the appropriate equipment The break out cable can be supplied with the switcher and will have all connectors labeled All connections have been desig...

Страница 30: ...municates with General Switcher protocol for direct connection to a Pro Bel RS422 router and ports VTR 1 and 2 connect to the RS422 ports associated with the PST andAUX bus control destinations See Se...

Страница 31: ...43 TX 45 9 GND GND GND GND 15 pin Panel D types 15 way Pin Panel 1 78 way Pin Panel 2 78 way Pin 1 RX 68 RX 70 2 TX 29 TX 31 3 GND 26 GND 71 7 PPM 28 PPM 30 9 RX 49 RX 51 10 TX 48 TX 50 15 PPM 67 PPM...

Страница 32: ...equire an AES reference only a black and burst analogue video reference is required therefore this input is used for the OFF AIR balanced AES monitoring input If the switcher is to be synchronized wit...

Страница 33: ...17 33 30 46 5 21 18 34 31 47 6 22 19 35 32 48 7 23 20 36 33 N C 8 24 21 37 34 N C 9 25 22 38 35 N C 10 26 23 39 36 GND 11 27 24 40 37 GND 12 28 25 41 13 29 26 42 It is noted that currently only 32 of...

Страница 34: ...MMON 5V 1 2 RX SW2 CLOSE 5V 1 3 GND SW3 OPEN 5V 1 4 N C SW4 N C 5 N C SW5 COMMON 12V 1 6 N C SW6 CLOSE 12V 1 7 PPM SW7 OPEN 12V 1 8 GND SW8 N C 9 TX N C COMMON 5V 2 10 RX N C CLOSE 5V 2 11 N C N C OPE...

Страница 35: ...UT 23 LED COMMON LED COMMON LED COMMON 24 N C N C SW COMM 25 OV OV OV OUT The connectors Spare 1 and 2 provide access to the two rows of eight pushbuttons below the Bypass switch control button row Th...

Страница 36: ...nel the fader panel can be connected up to 6 main frames for multi channel operation these 9 way D type connectors are labelled 1 to 6 and all have the following pinout The pinout for the PSU alarm is...

Страница 37: ...must supply 5Volts to the pin labeled REMOTE START LED COMMON and a connection to 0 Volts on the pins labeled REM START CATHODE 1 2 etc Pin GPI REM START Pin GPI REM START 1 NOT USED 14 NOT USED 2 NOT...

Страница 38: ...To activate the LEDs the user must supply 5Volts to the pin labeled LED COMMON and a connection to 0 Volts on the pins labeled SW CATHODE 1 2 etc Pin SPARE Pin SPARE 1 SWITCH 1 14 SWITCH 2 2 SWITCH 3...

Страница 39: ...s active Pin FADER OPEN PFL Pin FADER OPEN PFL 1 FADER COMMON 1 14 FADER ACTIVE 1 2 FADER COMMON 2 15 FADER ACTIVE 2 3 FADER COMMON 3 16 FADER ACTIVE 3 4 FADER COMMON 4 17 FADER ACTIVE 4 5 FADER COMMO...

Страница 40: ...wing the user to switch between frames in a multi channel environment Additionally each control frame has 2 sets of Control and Fader panel ports meaning a level of redundancy or dual control may be b...

Страница 41: ...function in Exclusive mode and therefore can connect to only one control frame using the channel assign buttons When more than one is being controlled the control panel only shows the upper lowest num...

Страница 42: ...connected in order to compensate for the frame delay inherent in the DVE when it is not in the signal path The DVE and Frame Store ICON cards share the same rear connector in the ICON frame but are no...

Страница 43: ...d destination associations used Dedicated router destinations feed the PGM and PST inputs of the TX Series vision mixer frame while two additional destinations under the control of the TX 520 510 pane...

Страница 44: ...ut are available on the rear panel These are taken from the last point in the programme chain within the mixer and depend on the system configuration as defined by the mixer configuration card Full de...

Страница 45: ...d or an internal Frame Store 3403 a 1448 rear panel will be fitted to the main frame on which all connections will be available as follows FRAMESTORE OUT 1448 PGM PVW FRAMESTORE IN B GND F GND 1 F GND...

Страница 46: ...2 OVER ROUTABLE OFF AIR TX OVER1 OVER4 OVER3 OVER2 ANALOGUE REF FIXED OVERS AUDIO ROUTER AUDIO INPUTS 5029 AES AUDIO MIXER PGM BUS 1 MONITOR 1 CLEAN FEED BUS 2 MONITOR 2 The audio connections shown ab...

Страница 47: ...PGM OUT 7 TX 20 PGM OUT 8 GND 21 AUX1 9 OVER1 22 AUX1 10 OVER 23 GND 11 GND 24 AUX2 12 OVER2 25 AUX2 13 OVER2 All balanced AES outputs except the PGM output are available on a fixed 15 way D type soc...

Страница 48: ...GPI CON TROL DV E TO FROM FROM F S TO A NALOG UE REF LTC A ES REF PGM OUT 1 2 3 1 2 CLEAN FEED PVW PVW PVW O P O P O P PST O UT KEY KEY KEY FILL FILL FILL DSK 1 DSK 2 DSK 3 DSK 4 PGM IN PST IN 1447 TX...

Страница 49: ...4429Audio Extractor modules This allows up to 2 levels of audio to be extracted from the incoming PGM and PST video signals and up to 4 levels of audio to be embedded into the outgoing PGM video sign...

Страница 50: ...vel 3 14 GND 7 PGM from mixer Level 4 15 PGM from mixer Level 4 8 GND Refer to Section 3 7 5 for the requirements in a multi level audio system 4 7 4 Embedded Audio for unbalanced systems When fitted...

Страница 51: ...onitoring is achieved using a multiplexed audio signal passed between the frames on the EXP IN and EXP OUT BNC connectors There must be a complete loop formed for monitoring and channel swapping to wo...

Страница 52: ...425 module 1x1440 rear panel 1x5029 module 1x1449 rear panel 2x4429 modules 1x4425 module 2x1440 rear panel or 1x1438 rear panel 2x5029 modules 1x1449 rear panel 4x4429 modules 2xK4429 rear panel 1x44...

Страница 53: ...1439 supports 3x5029 audio mixer modules for unbalanced AES 150mm 1471 supports 1x4425 audio embedder and 2x4429 extractor for unbalanced AES 60mm K4429 supports 1x4429AES Extractor module for unbala...

Страница 54: ...OR2 8 GND Pin AES IN Pin AES IN 1 PGM IN 14 OVER3 2 PGM IN 15 OVER3 3 GND 16 GND 4 PST IN 17 OVER4 5 PST IN 18 OVER4 6 TX 19 PGM OUT 7 TX 20 PGM OUT 8 GND 21 AUX1 9 OVER1 22 AUX1 10 OVER 23 GND 11 GND...

Страница 55: ...7 TX 20 PGM OUT 8 GND 21 AUX1 9 OVER1 22 AUX1 10 OVER 23 GND 11 GND 24 AUX2 12 OVER2 25 AUX2 13 OVER2 1438 rear panel for 3 additional levels of balanced AES EXP OUT connects to EXP IN on the main con...

Страница 56: ...he signal assignments are exactly the same for each level The Monitoring outputs only function on the audio mixer designated as 1 1441 rear panel for 1 additional level of unbalanced AES Outputs are s...

Страница 57: ...ects to EXP IN on the main connector panel The EXP OUT from the main panel connects to 4L IN 3L IN or 2L IN according to how many levels this rear panel is supporting Aloop through video reference is...

Страница 58: ...nel CONTROL PGM IN PST IN OVER1 OVER2 OVER3 OVER4 AES IN AES PGM OUT Level 2 AES Level 1 AES INPUTS EXP OUT EXP IN EXP OUT EXP IN TX SYS 1 SYS PGM OUT VIDEO PGM EMBEDDED AUDIO PGM VIDOUT PST VIDOUT MO...

Страница 59: ...and PST video are connected to the 1446 PGM IN and PST IN PGM and PST embedded audio is routed to the 1449 PGM IN and PST IN connectors where the level 1 and level 2 are extracted The level 1 AES sign...

Страница 60: ...440 Connect to INPUTS 25 Way D Type Male 1449 Connect to Level 2 AES 15 Way D Type Male 1 PGM IN 9 PGM to Mixer Level 2 2 PGM IN 1 PGM to Mixer Level 2 3 GND 2 GND 4 PST IN 3 PST to Mixer Level 2 5 PS...

Страница 61: ...K 1 DSK 2 DSK 3 DSK 4 PGM IN PST IN AES IN AES OUT VID TO EMB LEVEL 1 AES PST VIDOUT SYS PGM OUT OUTPUTS PGM VIDOUT 1449 PGM IN PST IN INPUTS LEVEL 2 AES TX520 Panel TX SYS 1 TX SYS1 ROUTER PGM Video...

Страница 62: ...l build of TX500 series rear panel Any other format of audio must be converted by external ICON cards 5 1 1 Dolby E compatible functions The 5029 card has DSP code that enables detection of Dolby E si...

Страница 63: ...by E itself and as this signal is more likely to be connected to a DAC and speaker system it is more useful to mute the output as soon as the header is detected If the monitor output is switched betwe...

Страница 64: ...BUS1 PGM Over1 4 OVER2 4 BUS2 PGM Over1 Over2 5 OVER3 5 Monitor1 6 OVER4 6 Monitor2 7 AUX1 8 AUX2 9 TX offair The card can apply preset audio levels between 12 dB to PGM PST AUX1 and AUX2 inputs and...

Страница 65: ...ich is flat across the whole fader range and Law B gives more control in the 0dB to 24dB range as shown in the following illustration 5 1 7 Input terminations The two DIP switches circled are only use...

Страница 66: ...Pl10 Pl11 DELAY 0 15 FRAMES LEVEL 0 3 Sw9 Sw10 Sw11 Sw12 MODE 0 1 PORT SPO REMOTE NOT USED 5 1 8 Input status LEDS The nine numbered tri colour LEDs labeled AES indicate the status of each AES input...

Страница 67: ...pendant MODE 1 0 YELLOW OFF multi overs ON single overs OFF RESET RED Processor in reset ON briefly during power up or reset POWER OK GREEN Incoming power rail correct ON 5 1 10Configuration switches...

Страница 68: ...3423 DSK4 3428 MIXER CONFIGURATION CARD The basic vision mixer consists of two card types the 3423 Keyer Mixer and the 3428 configuration config card The 3423 provides the mixing and keying functions...

Страница 69: ...HU TX500 TECH 69 TX500 series technical manual 5 2 1 System diagram...

Страница 70: ...EGROUND FILL SDI KEY INPUT SDI PREVIEW OUTPUT TIMING TIMING TIMING KEY GAIN SOFTNESS CLIP LEVEL TRANSPARENCY FADER OR WIPE GENERATOR OUTPUT KEY PROCESSOR TRANSITION GEN BLACK PRESET PROGRAM A B MIXER...

Страница 71: ...is within the 1 line timing window from reference GREEN GREEN PRES Red Lights when REF or the INPUT is NOT present OFF OFF SYNC Red Lights when INPUT is NOT synchronous to reference i e not the same...

Страница 72: ...tary or Slave ON 3 TX mode ON normal or stand alone OFF TX mode OFF 4 Ancillary data mode ON normal or stand alone OFF TX mode OFF SW 4 RS 485 address setting for each card Switch lever Function Mixer...

Страница 73: ...he motherboard To ensure that the video inputs to each card fall within its timing window if the signal sources are all from exactly timed outputs the keyer cards need to have their line fraction dela...

Страница 74: ...y be advanced or retarded by 5 to 4 7 8 lines to allow the inputs to fall within the timing window This allows the unit to be used with a reference that is between 4 7 8 lines earlier and 5 lines late...

Страница 75: ...nges in input timing providing those changes remain within the correction window range Larger changes in input timing can only be accommodated by re adjusting the internal reference timing to bring al...

Страница 76: ...es late 4 Exact line delay 0 Differently timed inputs can be accommodated providing timing variations are less than one line Proceed as follows to work with a number of differently timed inputs Start...

Страница 77: ...POWER P OK DVE POSN RESET Remote 525 PRES SYNC PRES SYNC PRES LOCKD DVE F S REF MDROP ADDRESS STD LOCAL EMBEDDER PVW BUS KEYER 1 KEYER 2 KEYER 3 KEYER 4 MDROP ADDRESS STD LOCAL EMBEDDER PVW BUS KEYER...

Страница 78: ...3 2 1 SW4 SW2 Addr SW3 Config 4 3 2 1 0 1 0 1 4 3 2 1 4 3 2 1 This set up means that the card is set for 625 operation in remote mode no audio embedder present and pinswap is off If however in this co...

Страница 79: ...9 DVE POSN AFTER NO DVE MIXER K1 K2 K3 K4 DYNAMIC ALLOCATION VIA SERIAL PORT SWITCH 0 1 2 3 4 5 6 7 8 9 DVE POSN AFTER NO DVE MIXER K1 K2 K3 K4 DYNAMIC ALLOCATION VIA SERIAL PORT POWER P OK P OK DVE P...

Страница 80: ...with sub pixel motion providing a wide range of squeeze and warp effects An Ethernet interface is provided for connection to a TCP IP LAN allowing use of the Pro Bel DVE Move Editor software anywhere...

Страница 81: ...iguring the module as well as diagnostic LEDs all of which are accessible from the front edge of the card as follows ON ON ON MULTIDROP ADDRESS AUTOTIME RESET CONF IG CONFIG LINE FRACT ION NO INPUT NO...

Страница 82: ...ing range of ref NO INPUT RED No input NON SYNC RED Not synchronised with ref FGND2 IN RANGE GREEN Within timing range of ref NO INPUT RED No input NON SYNC RED Not synchronised with ref BKGND IN RANG...

Страница 83: ...e present on the module from Left to Right MULTIDROPADDRESS unused AUTOTIME Unused RESET Performs a module wide reset recovery within 14 seconds CONFIG SW 7 Set as follows SW1 SW2 Function OFF ON Use...

Страница 84: ...he foreground 1 input The timing correction window represents the amount of delay that can be applied an input can be timed correctly if the foreground 1 input lies within this window An IN RANGE LED...

Страница 85: ...als feeding a 3426 the timing correction window for each signal is shown The 3423 generates an internal reference which is locked to the studio reference the relative timing of this reference to the s...

Страница 86: ...three inputs The foreground 1 input of the 3426 lies within the timing windows of it s 2 other inputs For minimal delay through the system it is recommended that the following procedure is followed t...

Страница 87: ...ng tables Switch Switch Down ON Switch Up OFF Default 1 Remote COSMOS Local OFF 2 Delay mode Synchroniser mode ON 3 Whole frame Delay mode only Adjustable delay OFF 4 525 V bit early V bit as input OF...

Страница 88: ...roller system configuration is also written to the flash memory which may be backed up using a PC connected to the Ethernet port see Section 10 of this manual Communication to most other components in...

Страница 89: ...tion UP OFF 5 Remote logging screen enabled Down UP OFF SW3 4 Set audio embedder Not Present Down Present Up 3 Audio take lead Take enabled Up lead enabled Down DOWN ON 2 Set vision mixer type ICON Up...

Страница 90: ...shes Flashes 6 DVE timeout If configured Off 5 Automation timeout Off 4 Panel 1 and Panel 2 timeout Off 3 Audio matrix Audio Aurora timeout Off 2 Video matrix Video Aurora timeout Off 1 Audio mixer fa...

Страница 91: ...nfiguration The TX520 control panel has 2 banks of 8 buttons that are hardware assignable to be multi purpose The TX510 control panel also has assignable buttons and these are documented in Section 9...

Страница 92: ...connectors with silk screened instructions as follows SPARE 1 BUTTONS SPARE 2 BUTTONS PL 6 PL 7 PL 9 PL 8 CONNECT PL 6 TO REAR PANEL OR CONNECT PL 6 TO PL 7 CONNECT PL 8 TO REAR PANEL OR CONNECT PL 8...

Страница 93: ...econd panel in a two panel system from juddering in response to a slow manual fade on the first panel For example if one panel is inside a sound booth and the other outside when an operator manually r...

Страница 94: ...DIP switch on the main processor board is set as follows Connect the PC RS232 COM port to SK1 of the main processor board with a pin to pin cable launch Hyper Terminal Set SW3 position 0 down and re p...

Страница 95: ...down are very coarse calibration figures Clock divide up and clock divide down are for finer adjustment Mark time up and down measurements are a 16 bit number that looks for a 1 or a 0 in each positi...

Страница 96: ...home page for a single level audio system A multi level display for systems with two or more audio levels provides an enhanced title bar and an audio routing button AUDIO RTG as shown below The follow...

Страница 97: ...N ACCESS SYSTEM CONFIGURATION WIPE PATTERN DSK AUDIO SETUP DVE SEQ 1 AUDIO RTG MULTI LEVEL SYSTEMS ONLY HOME PAGE MENU TREE HOME PAGE CONFIGURATION ACCESS SYSTEM CONFIGURATION WIPE PATTERN DSK AUDIO S...

Страница 98: ...NEL2 A2 234 where 1 is the page number CHANNEL1 is the channel name A1 is the channel routed CHANNEL2 is the channel name A2 is the channel routed and 234 indicates that eitherA1 or A2 is also on rout...

Страница 99: ...are as follows SEG REM Segment Timer Controls Stop Watch Controls Remaining Timer Controls START STOP START STOP STOP START SEG REM ENTER RESET RESET UP DOWN SEG HOLD STOP WATCH MODE CONTROLS SEG REM...

Страница 100: ...mode the timer is always active and counts independently to the stop watch and segment count even if timer mode is never selected It is always automatically started at the start of each transition an...

Страница 101: ...h a second will count that half second as a second to keep in step with the station TC The ENTER button only appears if the remaining count has been stopped and a positive remaining time is visible on...

Страница 102: ...EQ 1 AUDIO RTG RESET CONFG UP DOWN START STOP 0 0 0 0 0 1 9 5 7 3 7 PGM PST 7 6 5 4 3 2 1 7 6 5 4 3 2 1 AUX1 7 6 5 4 3 2 1 TX 7 6 5 4 3 2 1 The WIPE PATTERN button showing the currently selected wipe...

Страница 103: ...lable to the operator these are the Audio Metering and the Timer home pages Pressing the station clock display shown as HH MM SS in the screenshot below switches the display between them The timer hom...

Страница 104: ...atch timer display station clock and soft buttons permitting the operator to access other control screens Four stereo meters are displayed for the PGM PST AUX and TX audio channels Double width marker...

Страница 105: ...the channel routed and any other page level numbers where these levels are also routed In the diagram below the title is 1 CHANNEL1 A1 CHANNEL2A2 234 where 1 is the page number CHANNEL1 is the first...

Страница 106: ...en shown with a dotted outline On each press the screen changes to show the next audio level and the title bar updates to show the details for the new audio level being monitored 7 1 3 Stop watch and...

Страница 107: ...ent operational state as set by the operator The button is highlighted when running When the stop watch reaches terminal count 999 59 or 000 00 the count state is changed from start to stop The timer...

Страница 108: ...dently from the stop watch The segment count is always active automatically starting after each transition counting from the preset value or zero if none has been specified and can be manually started...

Страница 109: ...h of these pages has a HOME soft button in the lower right corner and pressing it will return the display to the home page Where multiple pages are available on a screen a Next Page soft button allowi...

Страница 110: ...p page from here the clip and gain settings for both of the downstream keyers can be adjusted AUDIO SETUP allows entry to the audio gain setup page from here the levels for each of the audio sources a...

Страница 111: ...iguration page from the home page push the CONFG button The configuration access page will prompt the operator to enter a four digit PIN by pressing the appropriate buttons If the PIN is not entered w...

Страница 112: ...RANS RATES GPI SETUP VIDEO SETUP AUDIO SETUP PGM FLLOW SYS SETUP SYSTEM CONFIGURATION PAGE MENU TREE F T B DISP SRC ASIGN SYSTEM CONFIGURATION PIN SETUP TRANS RATES GPI SETUP VIDEO SETUP AUDIO SETUP P...

Страница 113: ...splays the change configuration PIN page section 7 2 TRANS RATES displays the transition rate setup page section 7 3 FTB displays the fade to black page section 7 4 DISP displays the display configura...

Страница 114: ...placed after each button press with asterisks indicating that the button presses have been read If the new and verify PINs match the change configuration screen is closed and the display returns to th...

Страница 115: ...by selecting a transition rate button from the bottom left hand corner of the control panel Each of the three current settings is shown on the right of the screen as the number of frames over which t...

Страница 116: ...es on the PST bus inserts manual events into the schedule 8 4 Configuring fade to black options It is possible to adjust the fade rate for the fade to black silence button Additionally the fade to Bla...

Страница 117: ...ft corner of the display provides toggle operation between the two options FULL or DIM The current setting for the display is indicated by inverse text The default setting for the panel brightness is...

Страница 118: ...ION PEAK BAR METER SCALE LINE UP PPM VU PANEL DISPLAY STOP WATCH MODE METER CHARACTERISTIC DIGITAL DBFS 20 DBFS 5 SECS FULL DIM TOD TIMER DISP SAVER CURRENT VALUE 3 MIN ADJUST SCREEN TIMEOUT BY SHAFT...

Страница 119: ...Meter Scale The audio meter scale once set as PPM can be set to operate in one of three possible modes DIGITAL DBFS PPM or NORDIC Pressing the METER SCALE button cycles around these options 8 5 7 Line...

Страница 120: ...and the assignment of the source names which are displayed along with other source control and setup facilities The following diagram shows pages that are accessible from the source assign sub menu S...

Страница 121: ...hown alongside the button Once the router type has been configured pressing the HOME button returns the display to the Source setup page LOCAL control mode in this case refers to any router under dire...

Страница 122: ...ite numbers as the pres panel Any assignment to channels made from this panel will then be reflected on the TX 500 8 6 1 2 Mode 2 EXT AUTO In this mode the assignments to the channels are set as descr...

Страница 123: ...NAMES button the operator is taken to the source name editor page This page provides the source name editor which allows all twenty four source names to be edited on screen As each source name is edit...

Страница 124: ...to be edited on screen The pre roll times are displayed next to the source name The pre roll time is displayed in seconds between 0 and 62 Where is displayed it indicates no pre roll for the channel...

Страница 125: ...onnected to source input 15 of the RS 422 router In the screen layout the VTR source number 15 is assigned to the bus source which is VTR1 The same RS 422 source can be used with more than one mixer s...

Страница 126: ...estination on the RS 422 router making the duplex link from which the VTR can be controlled This depends on which router bus is in use The VTR control destination is displayed on a single line with in...

Страница 127: ...nation number for routed audio over inputs The local router destination is displayed next to the bus name as a number in the range 1 to 64 or a indicating there is no destination for this bus All four...

Страница 128: ...with independent control over video and audio providing all audio levels in multi level systems are married outputs enabling PGM breakaways to be achieved From the source setup page pressing the PGM...

Страница 129: ...he follow source association editor page provides the editor which allows the video or audio follow source associations for the first twenty video sources on the PGM bus to be specified for a follow d...

Страница 130: ...play to move the focus rectangle around the screen Once selected the associated source can be changed using the shaft encoders below the display Any changes which may occur from the main control syste...

Страница 131: ...ng mode of the downstream keyers is set via the video setup screen This page is accessed from the system configuration page by pressing the VIDEO SETUP button VIDEO SETUP CAPTION DSK 1 MODE DSK 3 MODE...

Страница 132: ...button returns the plasma screen to the Video Setup screen From here the operating mode for DSK1 to DSK4 can be set Pressing the DSK MODE key for each of the keyers toggles the mode between caption CA...

Страница 133: ...s the DSK to follow DVE moves only FOLLOW BOTH sets the DSK to follow either the next PST PGM video transition or DVE move 8 8 4 DVE positioning in the programme path The vision mixer architecture has...

Страница 134: ...re going on to configure the DVE position as adding or removing keyers may cause the DVE to be removed from the circuit VIDEO PATH SETUP FTB UP DVE UP FTB DOWN DVE DOWN PRESENT PRESENT PRESENT NOT PRE...

Страница 135: ...the bottom left hand corner of the screen VIDEO PATH SETUP FTB UP FTB DOWN PRESENT PRESENT PRESENT NOT PRESENT DSK 1 DSK 3 DSK 4 DSK 2 FTB DSK 1 DSK 2 DSK 3 DVE ADD VIDEO PATH SETUP FTB UP FTB DOWN PR...

Страница 136: ...LVL BREAK AWAY CANCEL MANUL AUTO AUDIO MON LVL CTRL SPEAKER MON DIM CUT R OFF ON 50 25 8 9 1 Levels The AUDIO LVLS button allows the number of audio levels within the system to be specified On each p...

Страница 137: ...dited This page allows the name of each channel to be edited on screen Channel names can be up to eight characters long The characters available for the channel names are 0123456789 ABCDEFGHIJKLMNOPQR...

Страница 138: ...ntly selected mode is shown on the button 8 9 5 Level break away cancel Operation of the level buttons for the PGM PST bus in the lower left hand corner of the panel after a breakaway operation can be...

Страница 139: ...Additionally the SPEAKER MONITORING button is removed from the screen When indicating ON the audio monitoring controls are enabled and function as normal The SPEAKER MONITORING function is also availa...

Страница 140: ...to the system configuration page Page button There are a total of 32 GPIs that can be configured but only 8 can be shown on the screen at any one time To navigate through the GPIs the PAGE button is...

Страница 141: ...hannel 1 20 refer to the main sources and 21 24 to the 4 audio overs Row cue PGM video PGM audio PST video PST audio and Over Pre roll Select an input channel 1 20 to assign the pre roll to This funct...

Страница 142: ...es The current selection will be displayed in inverse text as shown below 8 12 System setup The values in the TX 500 database can be reset to the factory defaults by using the system reset page To acc...

Страница 143: ...d before the countdown reaches 0 If the countdown reaches 0 before confirmation is given the screen reverts back to the RESET SYSTEM DEFAULTS text If the operator confirms then the defaults for the sy...

Страница 144: ...haracterASCII string left padded with leading zeros Source numbering starts at zero the names start from one E g source 0 S001 source 1 S002 Source mono stereo state All the sources are set to be ster...

Страница 145: ...28 Audio over Video PGM1 follow Video PGM2 follow Audio PGM1 follow Audio PGM2 follow Programme source follow The two programme follow modes are defaulted to FOLLOW OFF The video and audio source fol...

Страница 146: ...he slow transition rate The over follow mode is defaulted to NO FLLOW GPI setup All GPIs are defaulted to not used Mixer flip flop Mixer flip flop programme preset toggle is off Unused values The VTR...

Страница 147: ...e of that EPROM Each version number has the form Vxx yy where xx is the release version number of the EPROM and yy is the release sub version number of the EPROM If the EPROM is displayed as SPXXX XX...

Страница 148: ...ntain this security To access the system configuration page press the CONFG button on the home page The configuration access page will prompt the operator to enter a four digit PIN by pressing the app...

Страница 149: ...HU TX500 TECH 149 TX500 series technical manual...

Страница 150: ...fade to black page section 5 4 PANEL SETUP displays the panel setup page section 5 5 SRC ASIGN displays the source setup page section 5 6 VIDEO SETUP displays the DSK and videopath setup page section...

Страница 151: ...he 4 th digit the text Verify PIN is displayed prompting the user to re enter the new PIN to verify it As the new PIN is entered and verified the hyphens are replaced with asterisks indicating that th...

Страница 152: ...1 Changing the transition rates The transition rate setup page allows the three transition rates for the system to be adjusted and set These three rates SLOW MED and FAST determine the rate a PST PGM...

Страница 153: ...being made however these new settings will not take effect until they have been saved To save the new settings press the Save button in the top right corner of the screen This saves the new settings...

Страница 154: ...black rate Either shaft encoder below the display adjusts the fade rate which is displayed in frames The possible range of values is between 0 and 99 frames where 0 cut Changes being made to the fade...

Страница 155: ...rovides the ability to set the TX 510 to fade to a colour rather than to black Colours available are Black Red Green or Purple and are selected by using the COLOR UP and COLOR DOWN buttons Pressing th...

Страница 156: ...bus The Level breakaway button provides toggle operation between manual MANUL or automatic AUTO operation with the button legend indicating the currently selected state 9 5 2 Audio Monitoring A singl...

Страница 157: ...The button legend displays the current state either TOD or Timer 9 5 5 Key Functions There are two key functions KEY FNS buttons on this screen These buttons in conjunction with internal control pane...

Страница 158: ...processor Top row of buttons only The internal panel cabling for each mode should be as detailed in the following table Function Internal panel cabling 8x1 Bypass PL12 to SPARE 1 or 2 Multi Channel As...

Страница 159: ...tion page section 5 1 by pressing the SRC ASIGN button The controls allow for the assignment of the router providing the sources and the source names along with other related control and setup facilit...

Страница 160: ...TX Series controller uses an external controller such asAurora for router control and to assign sources to the system The Aurora EXT FIXED Automation EXTAUTO interface For external router control via...

Страница 161: ...o set a channel on a bus is received from the automation port the channel number is assumed to be equal to the association number onAurora This source association number is assigned to a channel The v...

Страница 162: ...e to be defined The button toggles between the two options TM24 and HD16 enabling the switcher to operate with either a 24 or 16 input router This feature permits the system to be configured as an SD...

Страница 163: ...e either local LOCAL or external EXT AUTO source names The currently selected option is shown as inverse text Pressing the HOME button returns the screen to the Source Setup page For the system to use...

Страница 164: ...aracters do not wrap around but stop on the first and last characters As each source name is edited the change can be seen within the associated four character source name display between the PGM and...

Страница 165: ...source 15 on the RS 422 router will be connected to the TX Series controller To edit the VTR control source for an input select the required source by touching the screen The source is then bound by...

Страница 166: ...ne with indicating no VTR control destination or a number in the range 1 to 64 indicating the RS 422 router destination number The left hand shaft encoder controls the Preset destination while the rig...

Страница 167: ...y pressing it on the touch screen The selected source is then bound by a rectangle The pre roll time is displayed in seconds between 0 and 62 and is modified using the shaft encoders below the display...

Страница 168: ...s the destination number for routed audio over inputs The local router destination is displayed next to the bus name as a number in the range 1 to 64 or a indicating there is no destination assigned t...

Страница 169: ...00 series technical manual The following diagrams show typical router destination numbers for a system with an SDV and AES router configured as TX Series levels The HOME button returns the display to...

Страница 170: ...udio providing all audio levels in multi level systems are married outputs enabling PGM breakaways to be achieved From the source setup page pressing the PGM FOL W button takes the operator to the vid...

Страница 171: ...agram above for PGM 1 Video bus sources VTR1 to VTR3 have PGM 1 follow associations If source VTR1 is routed on the programme bus then source 14 will be routed to the programme follow destination If s...

Страница 172: ...on top of the programme The TX 510 can be configured to control up to two DSK cards in the vision mixer frame These cards type 3423 are interchangeable providing the correct line and fraction settings...

Страница 173: ...o be set to follow a PST PGM video transition a DVE move or both The FOLLW buttons associated with each DSK are used to select the mode for each DSK FOLLOW PGM sets the DSK to follow PST PGM video tra...

Страница 174: ...r These commands will only affect video order if the rotary switch on the 3428 module in the mixer frame has been set for dynamic control Once the DSKs have been configured into the system pressing th...

Страница 175: ...HU TX500 TECH 175 TX500 series technical manual With the DVE at the end of the chain it can be removed by pressing DVE OUT and subsequently hidden by selecting DVE HIDE...

Страница 176: ...positioned when active and can be either before or after any of the keyers in the system The diagram to the right of the buttons changes to provide a visual indication of the position of the FTB func...

Страница 177: ...between POST and PRE The current selection is displayed on the button When set to PRE the PST bus fader is located with the PGM bus fader before the Audio Over fader This is the normal operational mo...

Страница 178: ...ver to follow either the next PST PGM audio transition or DVE move The currently selected mode is shown on the button 9 9 3 Levels The audio levels button shown as 1 LVL in the example screen shot bel...

Страница 179: ...re is a 10 second countdown in which to accept the change by pressing the CONFM button Once the system has been reset the user is notified that the system has been reset and it indicates the number of...

Страница 180: ...ton the operator is taken to the channel name editor page This page allows the channel names to be edited The editor only allows the number of audio levels shown on initial entry to the audio setup pa...

Страница 181: ...aracter 0123456789 ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz These characters do not wrap around but stop on the first and last characters The HOME button returns the display to the source...

Страница 182: ...play scroll through the available options channel cue row cue pre roll unused until the required function is shown The right hand shaft encoder can then be used to change the value associated with the...

Страница 183: ...ered from GPI inputs See section 10 7 9 11 Programme follow After configuring programme follow destinations and associations it is necessary to define which of the PGM follow destinations will be acti...

Страница 184: ...lected on the CHARACTERISTIC button the meter scale is fixed for analogue VU and no further configuration options are available Meter Scale The audio meters can be set to operate in one of three possi...

Страница 185: ...frames under control from 1 panel at the same time or exclusive control of 1 control frame In exclusive mode if another controller is selected from the panel the previous selection is cancelled 9 13 1...

Страница 186: ...ELF DSK Rate SLOW DSK Follow OFF Transition rates Slow 50 frames Medium 25 frames Fast 12 frames Audio metering Characteristic PPM Scale DIGITAL DBFS Line up level 18 06 DBFS line up Peak bars OFF Aud...

Страница 187: ...Video set up DSK 1 Present DSK 2 Present DSK 3 Not Fitted DSK 4 Not Fitted DSK1 keying mode DSK caption DSK2 keying mode DSK caption DSK3 keying mode Not present DSK4 keying mode Not present DVE Fitte...

Страница 188: ...A1 is routed to CH1 A2 is routed to channel CH2 andA3 is routed to channel CH3 etc All the channel names are defaulted to be their number as an eight character ASCII string Channel numbering starts at...

Страница 189: ...is taken to the installed system software version information page This displays the version information for the display control system main control system and the audio mixer The top line indicates t...

Страница 190: ...form Vxx yy where xx is the release version number of the EPROM and yy is the release sub version number of the EPROM If the EPROM is displayed as SPXXX XX VXX XX then there is no version information...

Страница 191: ...TX500s will be shipped with a fixed IP address configured which the user must know before they can proceed The user will also need to connect the TX500 to a Local Area Network using a standard CAT5 c...

Страница 192: ...er This will appear as another drive within the standard windows operating system The files can then be copied saved or edited 10 2 2Using FTP 10 2 2 1 From the Command Prompt The user must first chec...

Страница 193: ...PUT TX500Series1 cfg The session is closed by typing Disconnect after which the TX500 must be put back into Normal Mode using Switch 6 and resetting the 2330 card 10 2 2 2 From Internet Explorer Afte...

Страница 194: ...will show the available files which may be saved by right mouse clicking on the highlighted file and selecting Copy to folder The file may be restored to the TX500 by using the PCs Copy function in Wi...

Страница 195: ...g it to the TX500 control card The NETWORK INI file will appear similar as follows TX500 Series Master Control INI file This contains the settings and delays to interface to the 2330 hardware Version...

Страница 196: ...Port2ClientMode 0 Port3ClientMode 0 Port4ClientMode 0 FaderPanelPort1Tied 1 FaderPanelPort2Tied 1 TRANSITIONS DVEAutoOff 1 VideoSBDelay 8 AudioSBDelay 8 VideoEMBEDAudioSBDelay 16 AudioEMBEDAudioSBDela...

Страница 197: ...e 0 GPIMACROS GPIMacroEnabled 0 SourceSpecific 1 SourceType Audio ExclusiveMode 1 Macro1File TestSw1 mac Macro2File TestSw2 mac Macro3File Macro4File Macro5File Macro6File Macro7File Macro8File LOCALR...

Страница 198: ...on any part of the address except for a single zero when the value is zero This is not currently used so should be set to 0 0 0 0 The EthernetCFG value is the setting used to set the Ethernet Port sp...

Страница 199: ...ed in the automation protocol SW P 32 command 0x19 for the remote panel switching function EnableMixerName 1 allows the name of the mixer MixerID to be sent to the panel ports PortxClientMode 1 x 1 2...

Страница 200: ...e when the video mixer switches back to its normal PGM crosspoint after the PGM bus has switched on the router when embedded audio is used This value is used when there is no DVE in the video signal p...

Страница 201: ...defines how the Master control mixer controls the operation of a DVE if installed on the system Set to 0 then system assumes the DVE is an external one with the mixer taking full control of the DVE an...

Страница 202: ...ove software for the hard panel or V1 18 or above software for the MCM soft panel will need to be used When this flag is disabled 0 the default setting the routing gains are applied to all busses for...

Страница 203: ...ese values to Not present 0 even if there is will force the Status Poll message to report no issues with that device even if the mixer has lost comms or disconnected 10 4 7 CHANNELNAMES section This s...

Страница 204: ...acro file If no macros are defined then the default is to leave the field empty 10 4 9 LOCALROUTER section The changing the values in this section adds the ablity to switch multipleAudio levels when t...

Страница 205: ...displayed on the VGA output which is not available on the TX rear panels The remote logging screen uses the windows Hyperterminal program for this function The hyperterminal session needs to be config...

Страница 206: ...is is either the main video audio router control or the DVE router control NO FUNCTION IF SYSTEM3 AURORA CONTROL AND NO DVE SELECTED 8 Displays data received transmitted on RS422 Router Port 2 RS422 r...

Страница 207: ...ess from a DHCP Server on the same LAN This is achieved by setting switch 7 UP and resetting the module It must be noted that there is no direct method of knowing what address has been assigned to the...

Страница 208: ...more details see section 10 4 Source specific means that the command being executed is performed on the current selected preset channel only If the Source changes then the GPI Status lamps will chang...

Страница 209: ...are button is connected to and used to start the macro commands it is associated with To indicate that the GPI Macro has been run the OutputGPI is the GPI circuit number that the lamp or LED of the sp...

Страница 210: ...valid source is selected Ensure that an audio over is not on air and or the PGM level is at zero The split transition selection buttons remain lit after a selection Confirm that the audio level breaka...

Страница 211: ...s the status of the power supply fans PSU relay alarms are also fitted The power supply modules are inserted into the frame from the front and are secured by screws on the rear of the frame When repla...

Страница 212: ...o 4 Fill DVE and ext Frame Synchroniser Standard Serial EBU Tech 3267E SMPTE 259M C Input Impedance 75 Data rate Mixer 270Mbit s only Return loss 13dB 10MHz to 360MHz Amplitude 800mV p p nominal DC of...

Страница 213: ...Overshoot 7 12 2 AES digital audio Inputs Number and type Mixer PGM PST AUX1 AUX 2 Return TX feed Over 1 to 4 110 transformer coupled balanced and floating to AES 3 1992 or 75 transformer coupled unb...

Страница 214: ...t will be coincidental with the analogue reference The overall delay also depends on the number of keyer cards present in the system The Mixer card gives line delay from switch setting and each additi...

Страница 215: ...0 system can accommodate future upgrades The Pro Bel Masterpiece HD Mixer is a true dual channel unit with full off air Keyer previewing The unit is supplied with two integrated Keyers in the Program...

Страница 216: ...n the front of the PCB to allow for easy access DIL switches are available for configuration and all system software including the operating system is held within a compact flash card This allows for...

Страница 217: ...sition types including wipes and U fades Yes Yes Embedded audio transitions Yes No Transitions transparent to audio Up to 4 linear down stream keyers 2 on the TX510 Up to 4 external 2 integrated Dual...

Страница 218: ...4 405 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 RESET PWR P ETHERNET RESET TEST INTERFACE EXPANSION PL30 PL29 IC40 EPLD JTAG MICRO JTAG PL28 PL2 SK17 IC4 GND TP6 GND TP2 TP3 GND SK8 SK6 BECK IC...

Страница 219: ...rom Main Control frame PGM O P after K1 C F PGM PST K1 K2 PVW K1 PVW K2 PST C F PGM F1 F2 I P for PVW path TRI Level HD Sync I P Loop through ETHE RNET 1 2 3 4 5 6 7 8 9 RS232 1 2 3 4 5 6 7 8 9 PSU AL...

Страница 220: ...K1 K2 PVW K1 PVW K2 PST C F PGM F1 F2 I P for PVW path 8 x HD Inputs on BNC 8 x HD Outputs on BNC 1 x Ethernet 10 100Base T on RJ45 connector future option 1 x Serial RS485 on 9 way D type socket 1 x...

Страница 221: ...The PSU Alarm is a 9 way D type Socket The pinning details are shown in the table below Pin PSU alarm 1 GND 2 PSU 1 RELAY COM 3 PSU 1 RELAY S C FAIL 4 PSU 1 RELAY O C FAIL 5 PSU 2 RELAY COM 6 PSU REL...

Страница 222: ...S232 connector This connector is configured so that is may be directly connected pin for pin with the COM port of a PC 9 way D type fixed sockets Pin Function 1 N C 2 Rx 3 Tx 4 N C 5 0V 6 DTR COMMON 7...

Страница 223: ...y earth strap 13 7 Power Supply Unit PSU This unit contains dangerous high voltages And should only be serviced by suitably qualified persons CAUTION This equipment has more than one power supply cord...

Страница 224: ...er supplies Both PSU s are live ensuring auto fail over in the case of the unit failure The PSU s are hot pluggable When removing the unit support the weight and be aware the unit may be still hot to...

Страница 225: ...ng type may cause serious damage and may result in a fire Figure 9 Front View of PSU showing LED s and Test Points The front panel of the power supply unit has three green LED indicators When the volt...

Страница 226: ...ean Feed C F is made available by tapping off the signal between the Mix and K1 blocks and fed to O P 5 and 6 The Key and Fill inputs can also be found on the rear Key 1 Input is I P 4 and Key 1 Fill...

Страница 227: ...eference Lock to Program Input Lock to Reference Input Table 3 EPLD DIL Switches Switches 1 to 4 are not defined Switch 5 is used to select Keyer 2 Preview Input to come from either the Preview Input...

Страница 228: ...future expansion Mode SW4 SW3 SW2 SW1 Function 1 OFF OFF OFF OFF 1080i 59 94 2 OFF OFF OFF ON 1080i 60 3 OFF OFF ON OFF 1080i 50 4 OFF OFF ON ON 720p 59 94 5 OFF ON OFF OFF 720p 60 6 OFF ON OFF ON No...

Страница 229: ...S232 port This is very useful for debugging It should normally be OFF Switch 8 is used to inhibit the application from running This is for debugging and program development It should normally be OFF S...

Страница 230: ...er up The INI file should appear as follows This file contains all of the available EPLD file options to a maximum of 16 The file should be in DOS 8 3 format At present only the first five options hav...

Страница 231: ...ed at present PAXXXX XXX The EPLD files PAnnnn RBF are the EPLD programming files Up to 16 may be saved on the Compact Flash which may be selected by System Configuration DIL switches 1 to 4 The first...

Страница 232: ...1 2 3 4 5 6 7 8 Figure 17 Graphical view of the Status LED s 13 13 Status LED s Led Function 1 ON System configured to use DSK1 2 ON System configured to use DSK2 3 Not yet defined 4 Not yet defined...

Страница 233: ...Other LED s Led Colour Function RESET Red Illuminated to indicates that the card is in a reset condition PWR Green Illuminated to indicate that power is OK uP Green Processor heartbeat approx 2Hz ETH...

Страница 234: ...ixer within a Pro Bel TX500 system a control connection must be made between the HD Mixer and the TX500 This is from the 9 way connector marked LTC AES REF A 9 way pin plug to 9 way pin plug cable nee...

Страница 235: ...LTC AES REF Description from controller HD Mixer RS485 9 way 1 LTC 2 AES REF 3 VID TX 3 4 VID RX 7 5 VID RX 2 6 LTC 7 AES REF 8 VID TX 8 9 GND 5 Table 8 TX500 to HD Mixer Cable details The mixer must...

Страница 236: ...through Sync type must be the same as the signals being processed e g if working with a 720p 60Hz signal then the sync must also be 720p 60Hz Keyers 2 Key and Fill fitted as standard Clip or Gain in c...

Страница 237: ...pe socket conventional wiring works pin to pin with a PC PSU Alarm 9 way D type socket see page xx for details Ethernet 10 100Base T on RJ45 connector Future option Mains Input 100 240VAC 0 6A 50 60Hz...

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