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Leaf LT88 / LT88E manual 

 

Page  3 

Of  22 

 

Table of Contents 

1

 

INTRODUCING THE LEAF TRUE VIDEO MATRIX SYSTEM .................... 4

 

1.1

 

Overview ........................................................................................................................... 4

 

2

 

FRONT PANEL LAYOUT ............................................................................ 5

 

2.1

 

HDBase T Connections ................................................................................................... 6

 

2.2

 

Ethernet Ports .................................................................................................................. 6

 

2.3

 

Front Panel LED display and selection buttons ........................................................... 6

 

3

 

REAR PANEL LAYOUT: ............................................................................. 7

 

3.1

 

RJ12 control port ............................................................................................................. 8

 

3.2

 

4 way DIP switch module ................................................................................................ 8

 

3.3

 

Digital Coax (S/PDIF) audio inputs: ............................................................................... 8

 

3.4

 

Stereo RCA analog outputs ............................................................................................ 8

 

3.5

 

3.5mm IR ports ................................................................................................................. 9

 

3.6

 

RJ45 type “RS232 through” ports ................................................................................. 9

 

3.7

 

4 pin DIN power connector ........................................................................................... 10

 

3.8

 

RS232 Serial Control connectors ................................................................................ 10

 

3.8.1

 

Single LT88/E use ................................................................................................... 10

 

3.8.2

 

Multiple LT88/E use ................................................................................................. 10

 

3.9

 

Bank Select Switch........................................................................................................ 11

 

3.10

 

RS232 Termination (TERM) Switch .............................................................................. 11

 

3.11

 

HDMI Input ports ............................................................................................................ 11

 

4

 

BREAKOUTS ............................................................................................ 12

 

4.1

 

Local Power ................................................................................................................... 12

 

4.2

 

Mounting Bracket .......................................................................................................... 12

 

4.3

 

Status LEDs ................................................................................................................... 13

 

5

 

SYSTEM FEATURES ................................................................................ 14

 

5.1

 

EDID Management ......................................................................................................... 14

 

5.2

 

Calibration ...................................................................................................................... 14

 

5.3

 

Exclusive Source Selection (Zone Lock mode) ......................................................... 14

 

5.4

 

Audio Only Source ........................................................................................................ 15

 

5.5

 

Flexible Audio Routing ................................................................................................. 15

 

5.6

 

Audio Sync Delay .......................................................................................................... 15

 

6

 

OPERATION ............................................................................................. 16

 

6.1

 

Apply Power ................................................................................................................... 16

 

6.2

 

Calibration ...................................................................................................................... 16

 

6.3

 

Creating input to output switched selections ............................................................ 17

 

6.4

 

Clear all switched selections / Global OFF ................................................................. 18

 

7

 

INTERCONNECTIONS .............................................................................. 19

 

7.1

 

Possible interconnections at front panel .................................................................... 19

 

7.2

 

Possible interconnections at rear panel ..................................................................... 19

 

7.3

 

Possible interconnections at LTB1E ........................................................................... 20

 

 

Содержание Leaf True LT88

Страница 1: ...8 X 8 Video Matrix Systems LT88 LT88E...

Страница 2: ...tion please switch off and unplug mains power from this system and any equipment that is to be connected to it prior to connecting any leads cables Plug in and switch power back on again after all int...

Страница 3: ...1 Single LT88 E use 10 3 8 2 Multiple LT88 E use 10 3 9 Bank Select Switch 11 3 10 RS232 Termination TERM Switch 11 3 11 HDMI Input ports 11 4 BREAKOUTS 12 4 1 Local Power 12 4 2 Mounting Bracket 12...

Страница 4: ...ures the LT88E extends this by providing Ethernet through feed capability The LT88E has additional circuitry and dedicated RJ45 type ports on its front panel that connect to matching Ethernet ports at...

Страница 5: ...e metal housings and are provided with rubber feet should table desktop mounting be preferred 2 Front Panel Layout The LT88 and LT88E front panels are fitted with connectors visual indicators and cont...

Страница 6: ...Ethernet ports indicate handshake between the LT88E and host Ethernet devices to which it is connected but does not necessarily indicate data flow from end to end 2 3 Front Panel LED display and selec...

Страница 7: ...ype Leaf Control input port 2 1 x 4 way Dip Switch module 3 8 x RCA S PDIF digital coax audio input sockets 4 8 x pairs of RCA line level stereo output sockets 5 8 x 3 5mm Tip Ring Sleeve sockets for...

Страница 8: ...N with a stereo tip ring sleeve plug at the Leaf end with the ring floating not connected or with the ring connected to tip 3 Normal Mode Compatibility Mode 4 Future Function Future Function Table 1 D...

Страница 9: ...r similar instead of stand alone IR detectors For this configuration Stereo Tip Ring Sleeve 3 5mm leads must be used instead of Mono leads for the IR interconnections from the control system to the Le...

Страница 10: ...th a straight through DB9 Male to Female RS232 lead Some control systems may require only the TxD RxD and Gnd wires of an RS232 lead to be connected The pin configurations of these 3 connections on th...

Страница 11: ...8h to 3Fh 8 65 to 72 64 to 71 40h to 47h 9 73 to 80 72 to 79 48h to 4Fh A 81 to 88 80 to 87 50h to 57h B 89 to 96 88 to 95 58h to 5Fh C 97 to 104 96 to 103 60h to67h D 105 to 112 104 to 111 68h to 6Fh...

Страница 12: ...45 type socket for Ethernet throughput and is designed to match the capabilities of the LT88E 4 1 Local Power Each breakout LTB1 LTB1E is required to be powered by its own local power supply and to be...

Страница 13: ...active LED 2 ON The HDBaseT Cat5e Cat6 cable link to the LT88 E has been made successfully and is ready for video LED 3 ON Protected HDCP video content is being transferred on the HDBaseT link FLASHIN...

Страница 14: ...ive Source Selection Zone Lock mode A source can be locked to a particular zone The exclusive source selection feature enables enhanced features such as multichannel audio 3D etc to become active in t...

Страница 15: ...t connectors on the LT88 LT88E The source range for the selected audio inputs under this feature becomes HDMI input ports 1 to 8 LTB1 LTB1E Breakouts 9 to 16 LT88 LT88E 17 to 24 This feature is activa...

Страница 16: ...dicated by the upper left hand LED only pulsing green blue 6 2 Calibration The system should be calibrated on first use or after any new devices source or zone equipment are added or port allocations...

Страница 17: ...ng these steps in sequence Manually select output zone Press the right hand press button switch sequentially until the LED in the lower row corresponding to the desired output zone is blue then releas...

Страница 18: ...second step above the left hand press button switch is pressed until no Blue LEDs are displayed in the upper row the connection will be cleared i e the output will be disconnected from the input 6 4...

Страница 19: ...f LT88 LT88E manual Page 19 Of 22 7 Interconnections 7 1 Possible interconnections at front panel LT88E depicted LT88 is similar but without the Ethernet ports 7 2 Possible interconnections at rear pa...

Страница 20: ...Leaf LT88 LT88E manual Page 20 Of 22 7 3 Possible interconnections at LTB1E LTB1 is similar but without the Ethernet port...

Страница 21: ...rol 1x RS232 DB9 IN 1x RS232 DB9 LOOPOUT Bank select and termination selectors 6 INFRA RED REMOTE CONTROL THROUGHPUT ONLY No direct control by IR 8x DIRECTIONAL IR INPUTs Support for Direct IR IR TX B...

Страница 22: ...ncrease the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced...

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