User manual ZEKTOR HDMI5

[. . . ] Home Theater Solutions HDMI5 1 2 3 4 5 SEL A1 A2 Digital Video Switch Rev 1 06/27/2007 Contents What's Inside . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 What's Inside Thank you for your purchase of the HDMI5 H igh D efinition Component Video Switch. Ever y care has been taken to assure you of a successful installation and subsequent operation of your new HDMI5 video switch, however should something go wrong, and war rant y repair wor k is needed, we request that you hold on to the or iginal pack aging mater ials. 4. HDMI5 R emote Control (ZRM1) Power Supply M odule This User 's M anual I f anything is missing please get in touch with us as soon as possible so that we can cor rec t the situation. ii HDMI5 Component Video Switch HDMI5 Component Video Switch 1 An Overview of the HDMI5 Front Panel 1 2 3 Front Panel Controls: 1. [. . . ] The red LEDs indicate the audio mute delay time, if there are no red LEDs lit, then there is no audio delay. ···· Four lef t justified LEDs = 00ms delay. ···· Four r ight justified LEDs = 1 sec delay. The 'SEL' button toggles bet ween the video and audio delay settings. The 'A1' and 'A2' buttons are used to set the delay times. The new settings are saved in non-volatile memor y. HDMI5 Component Video Switch 2 Step 2: Enter the Switching Delay Setup Mode After pressing '5', the standby LED continues to flash, and the front panel will display the current delay settings. Step 3: Adjust Switching Delay Times 1 2 3 4 5 SEL A1 A2 Toggle between audio and video delays Decrease delay Increase delay Exit setup mode 22 HDMI5 Component Video Switch Step 3: Adjust Switching Delay Times · · Note: Step 1: Place the HDMI5 into the Cable Length Tuning Mode Input Cable Length Tuning A2 1 2 3 4 5 SEL A1 The HDMI5 features receiver equalization that can be used to compensate for the losses that occur in var ying length, and var ying qualit y, cables. Using high qualit y DVI or DVI to HDMI conversion cables, the HDMI5 can compensate for cables of up to 65 feet (20 meters), on all its inputs and still reliably receive a stable, spar k le free image at 100p. To tune an HDMI5's input to a specific cable length. . . Press and hold the desired channel until the HDMI5 enters the cable length tuning mode. This example demonstrates entering the cable length setup mode for input '5'. Step 1: Place the HDMI5 into the Cable Length Adj. Mode · · · · · · Press the desired input and hold the button for seconds, until the HDMI5 enters the Cable Length Adj. Use the 'A1' and 'A2' buttons to tune cable length. Use the Power Toggle button to exit the setup mode. Step 2: Enter the Cable Length Adj. Mode Step 2: Adjust cable length settings 1 2 3 4 5 SEL A1 A2 Toggle between cable length and bandwidth settings. (Blue = Length, Red = Bandwidth) Decrease Cable Length Increase Cable Length Exit Setup Mode When a cable's tuning is too shor t, the display will begin to spark le, eventually going blank . For best results, star t long, and use an equalization a step or t wo above any noticeable ar tifac ts on the screen. Note: O utput c able lengths depend on the display's receiver's c apabilities, and the qualit y of c abling used. The HDMI5 uses source termination to compensate for all lengths of output c ables, and to help in c ases where the receiver may not have followed the specific ations properly. Each input c an be tuned individually andall settings are saved in non-volatile memor y and are not affec ted by a power failure. Note: 2 HDMI5 Component Video Switch HDMI5 Component Video Switch 25 Step 1: Place the HDMI5 into the Cable Length Tuning Mode Bandwidth & Sync Settings A2 1 2 3 4 5 SEL A1 Press and hold the desired channel until the HDMI5 enters the cable length tuning mode. The HDMI5 is a fully digital switch, unlike many similar produc ts, the HDMI5 decodes the HDMI/DVI signal and re - encodes it on the output. This allows it to cor rec t for many non- compliant devices attached to its inputs, and always generate fully compliant HDMI/DVI data on its output. The following parameters are usually best lef t alone and will have no affec t on a fully compliant HDMI/DVI source, but may be useful when connec ting to a non- compliant source. Bandwidth: This setting allows the HDMI5 to sync to sources with clocks that are unstable and are outside the HDMI/DVI specifications. The larger the bandwidth, the better the HDMI5 can to lock on to non-standard sources at the expense of being more susceptible to noise. [. . . ] (Note: The HDMI5 does not break out the HDMI audio from the HDMI video signals. ) Adjustable front panel LED intensities. Eliminate the distraction of glaring LEDs by having the front panel dim after a few seconds of sitting idle. Two dry contact (low voltage) relays are avail able to control whatever might need controlling. Each relay can be controlled using IR, RS-232, or front panel buttons. [. . . ]