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Demonstration Network

Model 972 Installation Manual

Access Switching System Interface

for Model 1374A HDMI Switcher

TM

Summary of Contents for AccessEZ 972

Page 1: ...Demonstration Network Model 972 Installation Manual Access Switching System Interface for Model 1374A HDMI Switcher TM...

Page 2: ...required for HDMI switches Module ID addressing is explained in detail below In Slave mode the 972 mirrors the switching activity of an Access electronics module such as a 922 954 or 947 The 972 in Sl...

Page 3: ...ally best to use 972 in Slave Mode with the 947 It may also be convenient to use the 972 in Slave Mode if HDMI switching capability is being added to an existing Access source group as shown in Figure...

Page 4: ...80 932 932 932 8 Left 8 Right Surround Speakers 8 Left 8 Right Front Speakers 8 Center Speakers 1374A Switcher 4 HDMI Sources RS 232 HDMI Signals System Bus HDMI Signals Front Speaker Bus Surround Spe...

Page 5: ...nd or product select buttons See Access manual for detail Connections The Access switch modules including the 972 for each HDMI switcher are connected to the Access System Bus for power and to receive...

Page 6: ...72 in second level Figure 7 Module ID Settings Tree When switching more than four HDMI sources use this Module ID tree configuration This diagram shows the maximum number of HDMI inputs possible in an...

Page 7: ...5 20 8 24 9 28 10 32 11 36 13 40 14 44 15 48 16 972 932 932 980 1372A Switcher 4 HDMI Source Inputs RS 232 HDMI Signals System Bus Front Speaker Bus Identical Group and Module ID Settings 8 Left 8 Ri...

Page 8: ...sed Call Audio Authority Techni cal Support for details Troubleshooting Guide Symptom Possible Cause 972 Mon lamp is not blinking Faulty bus connection PSBs do not respond to Access System Mode switch...

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