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User’s Manual
RGB 460xi, 464xi,
468xi, and 468 Mxi
Wall and Floor Box Mountable Interfaces
with Euro Channel and AKM UK versions
68-542-01 Rev. F
07 08
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Precautions Safety Instructions • English Warning Power sources • This equipment should be operated only from the power source This symbol is intended to alert the user of important indicated on the product. This equipment is intended to be used with a main power operating and maintenance (servicing) instructions in system with a grounded (neutral) conductor. The third (grounding) pin is a safety the literature provided with the equipment. feature, do not attempt to bypass or disable it.
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Precautions 警告 安全须知 • 中文 电源 • 该设备只能使用产品上标明的电源。 设备 这个符号提示用户该设备用户手册中 必须使用有地线的供电系统供电。 第三条线 有重要的操作和维护说明。 （地线）是安全设施，不能不用或跳过。 拔掉电源 • 为安全地从设备拔掉电源，请拔掉所有设备后 这个符号警告用户该设备机壳内有暴 或桌面电源的电源线，或任何接到市电系统的电源线。 露的危险电压，有触电危险。 电源线保护 • 妥善布线， 避免被踩踏，或重物挤压。 维护 • 所有维修必须由认证的维修人员进行。 设备内部 注意 没有用户可以更换的零件。为避免出现触电危险不要自 阅读说明书 • 用户使用该设备前必须阅读并理 己试图打开设备盖子维修该设备。 解所有安全和使用说明。 通风孔 • 有些设备机壳上有通风槽或孔，它们是用来防止 保存说明书 • 用户应保存安全说明书以备将来使 机内敏感元件过热。 不要用任何东西挡住通风孔。 用。 锂电池 • 不正确的更换电池会有爆炸的危险。 必须使用 遵守警告 • 用户应遵守产品和用户指南上的所有安 与厂家推荐的相同或相近型号的电池。 按照生产厂的 全和操作
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Table of Contents Table of Contents Chapter One • Introduction ........................................ 1-1 About this Manual ................................................. 1-2 About the RGB 460xi Series .................................. 1-2 Features .................................................................. 1-3 Chapter Two • Installation and Operation ................ 2-1 Installation Overview ............................................ 2-2 UL Guidelines .......................
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Table of Contents, cont’d RGB 460xi Series • Table of Contents ii
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RGB 460xi Series Chapter One 1 Introduction About this Manual About the RGB 460xi Series Features
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Introduction About this Manual This manual describes the Extron RGB 460xi Series of universal wall, furniture, and floor box mountable interfaces and explains how to configure and operate them. Unless otherwise noted, the term “RGB 460xi” or “interface” is used throughout this manual to refer collectively to all models in the RGB 460xi Series. Detailed mounting instructions are available in other Extron publications: • For wall box installations, refer to one of the available wall box ins
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Features Horizontal shifting control — The displayed image may be shifted to the left or right by turning a front panel knob. ™ ™ Advanced Digital Sync Processing (ADSP ) — ADSP allows sync processing operations, such as horizontal centering, to occur without affecting the sync timing of the signal. This allows horizontal centering to be applied to signals that are output to digital display devices such as LCD projectors, DLP projectors and plasma displays. An internal DIP switch pro
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Introduction, cont’d 1-4 RGB 460xi Series • Introduction
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RGB 460xi Series Chapter Two 2 Installation and Operation Installation Overview Front Panel Features and Cabling Rear Panel Features and Cabling Euro Channel and Floor Box Versions Adapter Plate (AAP/MAAP) Mounting Pre-installation Testing Interface Mounting Application Examples
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Installation and Operation Installation Overview C Installation and service should be performed by authorized personnel only. UL Listed electrical boxes are recommended. See “UL guidelines” in this chapter. To install and set up an RGB 460xi Series interface, follow these steps: Turn off all equipment. Disconnect the computer, the 1 interface, and the output devices (e.g., projector/monitor, speakers, etc.) from the power source. If applicable, prepare the site as explained in the
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Front Panel Features and Cabling 6 C Do not remove the faceplate RGB 460xi screws ( ) while the a interface is attached or the detached interface may fall 1 1 H. SHIFT MONITOR down inside the wall or 7 2 mounting. INPUT MIN/MAX NO MONITOR 8 3 MONITOR AUDIO 6 7 1 9 10 1 1 RGB 464xi RGB 460xi 4 5 1 H. SHIFT MONITOR VIDEO S-VIDEO 2 INPUT AUDIO MIN/MAX 12 L/MONO R NO MONITOR 3 MONITOR 13 AUDIO 1 RGB 464xi 4 5 8 1 11 The RGB 468 Mxi 1 2 6 7 1 N RGB 468xi (not pictured) is functionally
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Installation and Operation, cont’d Faceplate screws — These screws secure the faceplate to the rest a of the interface. C Do not remove these faceplate screws while the interface is attached to the wall or the detached interface may fall down inside the wall. Power/signal LED — This LED lights b Audio Plugs.eps • Yellow to indicate the interface is receiving power. • Green to indicate that an active sync signal is present at the input and the interface is receiving power. N If the input
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Composite video connector (RGB 464xi) — This female i RCA-to-BNC type connector provides pass-through capability for composite video input. S-video pass-through connector (RGB 464xi) — Connect an Audio Plugs.eps j S-video source to this 4-pin mini DIN pass-through connector. RCA audio connectors (RGB 464xi) — Connect the left audio kl signal cable to the white RCA connector Tip (+) ( L/Mono), and the right audio signal k cable to the red RCA connector ( R) for l unbalanced stereo a
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Installation and Operation, cont’d Blank plates (two single space and one double space) are included with the interfaces to cover unused spaces. Adapter plates must be ordered separately (see “AAP/MAAP Availability” in appendix A). They must also be attached to the faceplate and cabled before the interface is installed in the wall or furniture. The screws needed for installing the adapter plates are supplied (MAAPs), or built into the plates (AAPs), so no additional screws are needed.
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1 2 3 4 5 6 7 8 DIP switches — This bank of DIP switches, as illustrated below, a controls sync on green output, composite sync output, DDSP (Digital Display Sync Processing), serration pulse output, vertical sync pulse width, and composite sync routing. Moving a switch up sets it "On" and moving it down sets it "Off". Closed / On Open / Off N The default for all DIP switches, except for switch 7, is Off (down). 1 — Sync on green Off — The interface outputs separate horizontal and ver
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Installation and Operation, cont’d 5 — Vertical sync pulse width — Try adjusting the output vertical sync pulse width if no picture appears, the picture cuts in and out, or the picture is scrambled. Off — The vertical sync pulse is wide. On — The vertical sync pulse is narrow. N You can also try switching from ADSP to DDSP, as explained in the description for DIP switch 3 on the previous page. 6 — Negative sync — This switch controls sync polarity. Off — Output sync polarity follows (is the
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L R L R If the signal cable between the interface and the output N device is shorter than approximately 125 feet, and the gain switch is set to Medium or Maximum, the image may be overcompensated. If the edges of the image seem to exceed their boundaries, or if thin lines and sharp edges look thick and fuzzy, try changing the gain/peaking setting. The gain switch will not be accessible after installation, so adjust the gain before placing the interface into a wall or furniture. Pow
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Installation and Operation, cont’d Euro Channel and Floor Box Versions The RGB 460xi and RGB 468xi are available in a Euro Channel (EC) version, the RGB 460xi is available in two floor box models (MK and FSR), and the RGB 468xi AKM UK is designed for Ackermann floor boxes. (See appendix A for part numbers.) The front and rear panel features, cabling requirements, and testing/troubleshooting procedures are identical to the descriptions shown in this chapter for the wall box models. For i
