2-8 (E) ZRD-1/ZRD-2/ZRCT-100/ZRCT-2002-4. Installation2-4-1. Preparation1. Assemble all bases and install them. (Refer to Section 1-3-1.)Fix the bases to the floor with the anchors.2. Assemble all back frames. (Refer to Section 1-3-2.)Fix the back frames to the floor, wall and ceiling with the anchors.3. Set the number of display units and layout of the whole array in advance using the unit alignmenttool.For details on the setting procedure, refer to the document supplied with the unit alignment tool.2-4-2. Required Equipment/ToolsFor details on each tool, refer to “1-3. Required Equipment/Tools”.Prepare the general tools such as screwdriver and hexagon wrench.Equipment/tools No. of pcs Uses RemarksBase _ Joint cam plate should be attached.For the base, including the requiredequipment/tools, refer to Section 1-3-1.Back frame _ Refer to Section 1-3-2.Mounting parts _ For connecting between display unit and backframeRefer to Section 1-3-2.Unit alignment tool _ For obtaining these tools, contact yourlocal Sony Sales Office/Service Center.. Camera block 1 Measurement block. Monitor block 1 Indication block. Adaptor 2 The support parts of the camera block andthe monitor block. Digital level 1 For checking the inclination between displayunit and back frame. AC cable 1 For battery of the camera block. AC cable 1 For indication monitor. Eccentric pin (long) (*) 4 For adjustment in the X direction or in the Ydirection. Eccentric pin (short) (*) 4 For adjustment in the Z direction or in the Xdirection. Shaft lock bar (*) 1 For locking/unlocking a shaft. Hexagon wrench 4 For the eccentric pin driver. X positioning tool 2 For positioning X direction (It is used whenyou install the first display unit in the system.)Hexagon wrench bit(subtense:4 mm)_ For tightening the mounting screw of a jointcomaTorque driver (3.0 N.m) _ For tightening the mounting screw of a jointcoma(*) If you break or lose a tool, you can purchase the tool only what you require.Name Part No. No. of pcsEccentric pin (long) 4-733-542-01 1Eccentric pin (short) 4-733-541-01 1Shaft lock bar 4-733-543-01 1