Philips Cra01 00 Owner S Manual Installation Guide For NetX
CRA01/00 Mode d’emploi cra01_00_dfu_eng Cartes pour affichage dynamique CRA01/00 | PhilipsCRA01/00
CRA01/00 Mode d’emploi cra01_00_dfu_aen Cartes pour affichage dynamique CRA01/00 | PhilipsCRA01/00
CRA0100 to the manual 04584a37-78e3-9174-a5e0-2d7c14b7cad9
2014-12-13
: Philips Philips-Cra01-00-Owner-S-Manual philips-cra01-00-owner-s-manual philips pdf
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Loop-Through Card Installation Guide Part # CRA01/00 Page 1 of 9 LT Installation Guide 1.1 (140907) 12NC: 3139 125 39281 A. Introduction CRA01/00 is a Loop-Through (LT) interface card designed to support VGA content connectivity and RS232 control in daisy chain configurations on select Philips SmartCard-enabled displays. Please refer to the product leaflet for the detailed feature specifications. This guide will provide the basic steps for installing the LT card into a Philips SmartCard-enabled display. B. Package Contents Your CRA01/00 package should contain the following: 1 x LT card module 1 x LT card cap (see Fig. 1 below) 1 x VGA cable (30cm/ 11.811”) 1 x RS232 cable (20cm/ 7.874”) Installation Guide (this document) Global Warranty Card Fig. 1 – LT card cap C. Brief Electrical Specifications Supply Voltage: Supply Current: Power Consumption: 12V +/- 10% 0.12A (Nominal) 1.44 W (Nominal) Page 2 of 9 LT Installation Guide 1.1 (140907) 12NC: 3139 125 39281 D. Loop-Through Card I/O Interfaces 32-pin connector 2 1 1 2 3 4 5 6 6 3 5 4 Connector 15-pin D-SUB Female 15-pin D-SUB Female (High Rise) 15-pin D-SUB Female (High Rise) 9-pin D-SUB Male 9-pin D-SUB Male 9-pin D-SUB Female Application VGA Out (Local) VGA In VGA Out (External) RS232 Out (External) RS232 In RS232 Out (Local) E. Installation Instructions 1. Turn off the power to your Philips monitor and disconnect the power cable. 2. Place monitor face-down on a clean, non-abrasive surface. 3. Locate the SmartCard slot opening on the rear of the display. (see Fig. 2 below) SmartCard Slot Cap Page 3 of 9 LT Installation Guide 1.1 (140907) 12NC: 3139 125 39281 4. Remove the SmartCard slot cap from the display by removing the two screws circled below. Keep the screws for use in step 8. 5. Remove the hex nuts from the high-rise 15-pin D-SUB connectors as shown below with a 5mm nut driver tool. Keep the hex nuts for use in step 6. high-rise DB 15 connectors 6. Place the LT card cap over the LT card as shown below. Secure the card cap by re-fastening the hex nuts onto the high-rise 15-pin D-SUB connectors. Page 4 of 9 LT Installation Guide 1.1 (140907) 12NC: 3139 125 39281 7. Insert the LT card into the SmartCard slot as shown below. Ensure that the card is securely connected to the internal 32-pin socket. 8. Secure the LT card to the display by re-fastening the screws that were removed in step 4. Screws to be fastened 9. Use the included VGA cable to connect the VGA Local on the LT card to the VGA In on the display as shown. 10. Use the included RS232 cable to connect the RS232 Local on the LT card and the RS232 In on the display as shown. Page 5 of 9 LT Installation Guide 1.1 (140907) 12NC: 3139 125 39281 F. Connection Instructions 1. VGA The diagram below illustrates the VGA connection configuration to a PC and multiple displays. Important note: The VGA cable from the PC to the first display should be type E101344 with all 15 pins available to ensure EDID read out. BDLX231 VGA In *DB15 M-M BDLX231 CRA01 1 2 3 VGA In *DB15 M-M BDLX231 CRA01 1 2 3 DB15 M-M VGA In *DB15 M-M CRA01 1 2 3 DB15 M-M DB15 M-M Legend: 1 – VGA Local 2 – VGA In 3 – VGA Out * cable provided Page 6 of 9 LT Installation Guide 1.1 (140907) 12NC: 3139 125 39281 2. RS232 (Serial Communications) The diagram below illustrates the RS232 connection configuration to a PC and multiple displays. BDLX231 RS232 In *DB9 F-M (cross cable) BDLX231 CRA01 4 5 6 RS232 In *DB9 F-M (cross cable) BDLX231 CRA01 4 5 6 DB9 F-F (cross cable) DB9 F-F (cross cable) RS232 In *DB9 F-M (cross cable) CRA01 4 5 6 DB9 F-F (cross cable) Legend: 4 – RS232 Local 5 – RS232 In 6 – RS232 Out * cable provided G. Troubleshooting There is no image on the “head” display (the unit that initially receives source input) 1. Make sure that the VGA input has been selected on the display. 2. Double-check the local connection: Is the VGA Local on the LT card properly connected to the VGA input on the display? 3. If there is still no image check the PC output by directly connecting the PC’s VGA cable to the display’s VGA input. If there is an image on the screen this may indicate a defective card. 4. If after Step 3 there is still no image then swap the display with another display that has been proven to function properly and re-install the LT card. 5. If after Step 4 there is still no image, swap the LT card with a card that has been proven to function properly. 6. If there is still no image after following the preceding steps, the LT card is probably defective. Please consult the product’s Warranty Card for service instructions. Page 7 of 9 LT Installation Guide 1.1 (140907) 12NC: 3139 125 39281 The “head” display is working, but the next display (Display 2) doesn’t show an image. 1. Make sure that the VGA input has been selected on Display 2. 2. Double-check the local connection: o Is the VGA Local properly connected to the VGA input on the “head” display? And, o Is the output of the “head” LT card connected to the next input (either VGA input on card 2 or VGA input on Display 2)? 3. If after Step 2 there is still no image on Display 2 then swap Display 2 with another display that has been proven to function properly and re-install card 2. 4. If after Step 3 there is still no image on Display 2 then swap card 2 with a card that has been proven to function properly. If there is now a visible image on display2 the card is likely broken RS232 doesn’t seem to work properly via the LT card. 1. Follow the same steps for troubleshooting RS232 issues as used above for troubleshooting VGA issues. Important general remarks 1. The LT card uses amplifiers to amplify the video signals. Electronic amplifiers inherently add noise to these signals. When looping through the signals there will always be some signal degradation and the acceptability is a subjective matter. There is a dependency of the quality of the interconnecting cables that are used so always use high quality cables with ferrites. 2. Long cables and loop through of the RS232 signals influence the effective transmission bandwidth (signal slopes will be affected). Therefore it is advised to use lower baud rates when more displays are looped through and longer distances are covered. There are cable quality dependencies and the system integrator will need to try out which is the optimal baud rate for the installed network. How many units can be daisy chained For VGA the product has been tested up to 5 displays. More units can be daisy chained but some picture quality degradation may be visible. For RS232 only at least 10 units can be daisy chained. Maximum distance between signal source and the last daisy chained display Philips recommends not to exceed 30 meters / 98 feet between the signal source (usually a PC) and last daisy chained display. Page 8 of 9 LT Installation Guide 1.1 (140907) 12NC: 3139 125 39281 LT Card (CRA01/00) Installation Guide Page 9 of 9 LT Installation Guide 1.1 (140907) 12NC: 3139 125 39281
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