IN2200RS COMPUTER INTERFACE WITH TWO INPUTS, TWO OUTPUTS AND RS–232 SERIAL CONTROL IN2200RS OPERATION MANUAL
Installation and Safety Instructions For Models without a Power Switch: The socket outlet shall be installed near the equipment and shall be accessible. For all Models: No serviceable parts inside the unit. Refer service to a qualified technician. For Models with Internal or External Fuses: For continued protection against fire hazard, replace only with same type and rating of fuse.
Table of Contents Product Overview ....................................................................................................................2 Description............................................................................................................................2 Compatibility ...........................................................................................................................3 Input..............................................................................
2 Product Overview DESCRIPTION The IN2200RS is a high-performance video interface for analog video signals including VGA, SVGA, XGA, SXGA, UXGA, MAC, SUN, SGI and other high-resolution workstations. The IN2200RS includes an impressive range of features and signal adjustments, yet retains a clean, uncluttered appearance and amazingly simple operation. The IN2200RS is not a scan converter.
3 • Screen Shift - slowly moves the image on the CRT or Plasma Display device to reduce video “burn-in” (when displaying static images). • Gain Control - can be adjusted to boost the signal voltage and provides a smooth fade to black. • Sharpness Control - provides image enhancement for high-resolution video signals by increasing clarity and image detail, and compensates for signal loss during long cable runs.
4 Installation This section offers step-by-step instructions for installing the IN2200RS. An Application Diagram is provided on page 6. Illustrations showing Front Panel Controls and Rear Panel Connectors can be found on page 7. 1. Place / install the IN2200RS at the desired location. Make sure that the unit is seated on a flat surface or is securely installed in a standard 19” equipment rack in a 1-U rack space (using the optional IN9129 Rack Ears). 2.
5 Check the monitor emulation chart and dipswitch settings carefully. An inappropriate setting of the emulation dipswitches may lead to improper operation and could even result in severe damage to the computer video port or the monitor. If users are in doubt as to which monitor emulation to choose, set all the Monitor Emulation dipswitches to “0” and connect the local monitor. 8. Connect powered local speakers and / or recording devices to the local audio outputs (if applicable). 9.
output devices IN2200RS Operation Manual - V1.1 01/03/2001 6 ©2001 - INLINE, Inc.
7 ©2001 - INLINE, Inc. IN2200RS Operation Manual - V1.
8 Operation INPUT The Input Button can be used to select Input 1 or Input 2. Each time the button is pressed, the unit toggles back and forth between the two inputs, and the appropriate front panel LED indicator illu-minates to show the current channel selection. Unique gain, sharpness, horizontal position and vertical position settings are automatically stored for each input and recalled each time the input is selected. The non-selected channel is terminated into 75 Ohms.
9 POSITION The Position (¾,¿,½&¼) Arrows shift the video image in the designated direction. Operators can press and release a button for small shifts or press and hold for large shifts. If the horizontal or vertical positioning controls are disabled, the LCD display indicates the current status when the user tries to adjust them. SCREEN SHIFT This function is enabled / disabled by pressing the GAIN (¾ / ¿) Button during power-up.
10 Switch Panel #1 Switch 1 Function Reserved Setting None 1* Auto 2 Output Sync Format 3 Horizontal Position Control 4 Vertical Position Control 5 Output Sync Format (#2 must be set to 0) 6 Output Sync Format (#5 must be set to 1) 7 Output Sync Polarity (RGBHV In / Out only) 8 Output Sync Polarity (RGBHV In / Out only) 9 10 RGBS / RGsB Output serration pulses Reserved 0 Manual 1 Off 0* On 1 Off 0* On 1* RGBS/ RGBHV 0 RGsB 1 RGBS 0* RGBHV 1* Forced (see #8) 0 Mirror Input 1* Negative 0 P
11 OPTIMAL SETTINGS FOR LCD / DMD / D-ILA / PLASMA DISPLAYS Output Sync Format – The IN2200RS interface features advanced sync processing circuitry that offers superb compatibility with a wide range of display devices. The IN2200RS has been designed (and extensively tested) to provide excellent operation when set for RGBHV, RGBS and RGsB output signal formats. However, some display devices most readily identify and display VGA-type signals when they are in the RGBHV signal format.
12 RESET TO FACTORY DEFAULT The IN2200RS can be reset to factory default by holding the Position (¿) Button while applying power to the unit.
13 Serial Control Cable Wiring: When controlling only one IN2200RS unit, connect the RS-232 cable as follows: Controller Transmit to IN2200RS Receive Controller Ground to IN2200RS Ground Controller Receive to IN2200RS Transmit When controlling multiple IN2200RS units, connect the RS-232 cable as follows: Controller Transmit to Each IN2200RS Receive Controller Ground to Each IN2200RS Ground Controller Receive to Only one IN2200RS Transmit When controlling multiple units, the Controller Rec
14 COMMAND PHxxx PH? PV+ PVPV@ PVxxx PV? RES0 RES1 SAVExxx DESCRIPTION set horizontal image position to absolute*** request current horizontal image position image shift up** image shift down** set vertical image position to normal** set vertical image position to absolute** request current vertical image position reset (power on) (the channel, gain, sharpness, video position, baud rate and command codes are reset to their most recent EEPROM values reset ♦♦ 1) the gain, sharpness and video position for
15 SERIAL COMMAND EXAMPLES The table below provides a sampling of complete serial command strings (including delimiters) and the responses the IN2200RS might provide after receiving those commands. The bracket [ ] serial delimiters are used for example purposes. The IN2200RS can be set to recognize four other sets of leading and end codes: parentheses ( ), braces { }, slashes \ /, and less and greater than < >.
16 Stereo Audio Switching IN2200RS has stereo audio-follow-video switching capability. When Input 1 or Input 2 is selected manually or automatically, the IN2200RS switches the stereo audio signals in conjunction with their corresponding video signals. INPUT AND LOCAL MONITOR OUTPUT Located next to the 15-pin HD female video input connectors are 3.5mm stereo female audio input ports (one for each video input).
17 When the IN2200RS is set for an unbalanced audio output signal and the application requires RCA adapter cables), two (2) IN9107 (3.5mm Stereo Mini male to RCA Stereo male) cables can be used as output adapters for the left and right output jacks. In this configuration, the output signal is found on the red RCA connector on each IN9107. When the IN2200RS is set for balanced audio output, custom adapter cables should be constructed, conforming to the pin configuration shown in the diagrams below.
18 Set Audio Output for Unbalanced or Balanced All four jumpers (J9/J10/J15/J16) must be set to the appropriate positions as indicated: Set Output for Unbalanced (Factory Default) J15 / J16 Closed J9 / J10 Connect 2 Pins Closest to BNC Connectors Set Output for Balanced J15 / J16 Open J9 / J10 Connect 2 Pins Closest to Center of Unit Warning:: The J5 jumper must remain open at all times for normal operation.
19 Specifications IN2200RS High-Resolution Computer Video Interface Input Video Connectors RGB Signals Sync Signals Sync Range Stereo Audio Output Buffered Local Monitor Main Output Connectors Stereo Audio Signal Format Gain Range Bandwidth General Power Supply RS-232 Serial Port RS-232 Protocol Shipping Weight Product Weight Dimensions Regulatory Approvals (2) 15-Pin HD female Analog video, 1.5 Vp-p max TTL Format: RGBHV, RGBS or RGsB Horizontal: 30 - 130 KHz Vertical: 30 - 120 Hz (2) 3.
20 Coaxial Cables Standard Resolution Standard Resolution, Plenum Super High Resolution Super High Resolution, Plenum Ultra High Resolution RGB Installation Cables 3-Conductor 4-Conductor IN7000-4 IN7000P-4 IN7300-3 IN7300-4 IN7200-3 IN7200-5 5-Conductor IN7000-5 IN7000P-5 IN7300-5 IN7400P-5 IN7200-6 All cable grades are available in lengths from 3’ to 250’ pre-terminated with high quality BNC connectors or as bulk cable.
21 Problem: Solution: The RGB output cable may be bad. Try switching connections on the output to verify that the bad color’s cable is OK (Example: If there is no red, try running the green output through the red cable and see if green is displayed or not). Problem: The image on the display device is fuzzy. Adjust the Sharpness / Gain Control until the image regains its detail. The output image is very bright and appears “overdriven” with poor contrast.
22 Warranty • INLINE warrants the equipment it manufactures to be free from defects in materials and workmanship. • If equipment fails because of such defects and INLINE is notified within two (2) years from the date of shipment, INLINE will, at its option, repair or replace the equipment at its plant, provided that the equipment has not been subjected to mechanical, electrical, or other abuse or modifications.
