RastergrafInstalling Your Peritek Graphics Board 2-132.6 Eclipse3CPCI Board InstallationThe Eclipse3CPCI board can plug into any 32-bit, 5V or 3.3V signalingCompactPCI 3U or 6U slot. Although the board is usually supplied with a6U faceplate, a 3U faceplate is also available. The board uses only the J1connector unless the Rear I/O option is included.Installing the Graphics BoardNote:Refer to Section 2.3.3 for the settings for JP101, JP102, and JP201.1. Shut down the operating system and turn off the power.Warning!Never open the computer without turning off the power supply. Unlessinternal AC wiring is exposed, leave the power cord plugged in, so as toground the computer chassis. You can easily get shocked, ruin computerparts or both unless you turn off the power. Even with power switched off,lethal voltages can exist in the equipment.2. Open the computer and identify the empty slot in the card cage that isclosest to the CPU. Do not leave any slots empty between the graphicsboard and the CPU.The Eclipse3CPCI board is a Universal PCI device and can be pluggedinto a slot which uses either 5V or 3.3V signaling protocol. Therefore,a J1 connector signaling key plug is not necessary.3. In the interest of allowing air flow, and if you have a choice, block offany unused slots in the cardcage so that fan air will not flow throughthem.