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Фрагмент инструкции
You will need to install it in your 8310 frame before you can connect cables. Use the following steps to install a rear module in an 8310 openGearTM frame: 1. Refer to the openGearTM 8310 frame Owner’s Manual, to ensure that the frame is properly installed according to instructions. 2. On the rear of the 8310, locate the card frame slot. 3. As shown in Figure 2, seat the bottom of the rear module in the seating slot at the base of the frame’s back plane. Figure 2. Rear Module Installation 4. Align the top hole of the rear module with the screw hole on the top edge of the 8310 back plane. 5. Using a Phillips driver and the supplied screw, fasten the rear module to the 8310 back plane. Do not over tighten. All modules are installed using the same method above. The following section contains a drawing of the RM-9011-A module. 9011 Owner’s Manual • •••• (V 1.0) Page 11 of 22 Rear Module Available for 9011 Figure 3. BNC Designations for the Card Rear Module available for the 9011. SDI IN REF RCLK RCLK RCLK RCLK Comp/ Y/Gr Comp/ Red/Pr/ C Comp/ Blue/Pb/ Y Comp/C RM-9011-A 9011 Owner’s Manual • •••• (V 1.0) Page 12 of 22 Board Installation Use the following steps to install the card in the openGearTM 8310 frame: 1. Refer to the Owner’s Manual of the openGearTM 8310 frame to ensure that the frame is properly installed according to instructions. Heat and power distribution requirements within a frame may dictate specific slot placement of cards. Cards with many heat-producing components should be arranged to avoid areas of excess heat build-up, particularly in frames using convection cooling. Warning 2. After selecting the desired frame installation slot, hold the card by the edges and carefully align the card edges with the slots in the frame. Then, fully insert the card into the frame until the rear connection plugs are properly seated on the midplane and rear modules. 3. Connect the input and output cables according to the diagram for the rear module being used. The inputs are internally terminated with 75 Ohms. It is not necessary to terminate unused outputs. This completes the procedure for installing the card in the openGearTM 8310 frame. 9011 Owner’s Manual • •••• (V 1.0) Page 13 of 22 Card Control and Status Card Control Switches The majority of the card control can be performed by the 8 switches on switch bank S1. Their operation is detailed in the following table. S1.1 S1.2 S1.3 VIDEO INPUT AND COLOR SEPARATION MODE ON* ON* ON* All Composite ON OFF ON BNC 7 – Y, BNC 8 – C, BNC 9 – Composite, BNC 10 – Composite ON OFF OFF BNC 7 – Y, BNC 8 – C, BNC 9 – Y, BNC 10 – C OFF ON ON BETACAM™ BNC 7 – Y, BNC 8 – Pr, BNC 9 – Pb, BNC 10 – Composite OFF ON OFF MII™ BNC 7 – Y, BNC 8 – Pr, BNC 9 – Pb, BNC 10 – Composite OFF OFF ON SMPTE BNC 7 – Y, BNC 8 – Pr, BNC 9 – Pb, BNC 10 – Composite OFF OFF OFF RGB BNC 7 – Y, BNC 8 – Pr, BNC 9 – Pb, BNC 10 – Composite S1.4 OUTPUT COLOR ENABLE ON* Enable color on output OFF Disable color on output S1.5 OUTPUT TEST PATTERN ON Enable 75% color bars as output pattern, regardless of input signal OFF* Disable output test pattern S1.6 ENABLE SETUP/PEDESTAL ON NTSC OUTPUT ON* Output signal with 7.5 IRE setup/pedestal OFF Output signal with 0 IRE of pedestal S1.7 ENABLE OUTPUT OVERSAMPLING ON* Output DAC runs at 2x SDI Y channel data rate (8:8:8 sampling) OFF Output DAC runs at 4x SDI Y channel data rate (16:16:16 sampling) S1.8 ENABLE OUTPUT DEJITTER FILTER ON* DAC clock de-jitter filter enabled OFF DAC clock de-jitter filter disabled Other, less used, parameters are adjusted by dialing S3 and S4 to certain values, and then moving the thumb switch S2 up or down. These parameters are detailed in the following table. For any given parameters, pressing the REGISTER RESTORE button (S5) will restore the parameter to it’s saved setting. S3 S4 Internal Parameter 0 0 Normal card operation 1 1 Y Gain 1 2 Y Offset (Black level) 1 3 Color Saturation 1 4 Hue (for Composite and Y/C outputs only) +/-22.5. in 0.18. increments 1 5 SCH Phase 1 6 Sharpness –4dB to +4dB in 12 steps 2 7 VBI lines 10-20 Encoded (LED On = Encoded, Off = VBI Blanked) 5 0 Add setup/pedestal to odd lines 10-18 (NTSC only) 5 1 Add setup/pedestal to odd lines 19-25 (NTSC only) 5 2 Add setup/pedestal to even lines 10-18 (NTSC only) 5 3 Add setup/pedestal to even lines 19-25 (NTSC only) 5 4 Add setup/pedestal to all lines 10-25 (Note: overwrites settings of 5-0 through 5-3) 8 8 Restore Factory Defaults (Press S2 Up) 9 9 Save Settings (Press S2 Up) 9011 Owner’s Manual • •••• (V 1.0) Page 14 of 22 Card Status LEDs The card LEDs report the lock status of the device. See the table below for an explanation of each function. LED NAME DESCRIPTION LOCK LED Flashes green when not locked to input signal. When locked illuminates steady green. When S3 or S4 not at 0, indicates state of parameter. NTSC LED On when locked to NTSC input, off otherwise PAL LED On when locked to PAL input, off otherwise RMT LED reserved for future use Reference Config...