Extron electronics IN3254 Manuel d'utilisateur

User’s ManualPRELIMINARYRGBHV Distribution Amplifier68-1015-01 Rev. B02 08IN3254

IN3254 • IntroductionIntroduction, cont’d1-6Sync Level: Set this switch to adjust the sync portion of the video with the sync signal.HI — Applies 5 v

IN3254 • Introduction 1-7Operation and TroubleshootingConnect the power cords and turn on the displays (projectors or monitors), the DA, and the input

IN3254 • IntroductionIntroduction, cont’d1-8

IN3254AAppendix ASpecifications, Part Numbers, and Accessories SpecificationsIncluded Parts Optional AccessoriesBulk CablesBulk Connectors

IN3254 • Specifications, Part #s, AccessoriesSpecifications, Part Numbers, and AccessoriesA-2SpecificationsVideoGain ...

IN3254 • Specifications, Part #s, Accessories A-3Input impedance ... 510 ohmsOutput impedance ... 50 ohm

IN3254 • Specifications, Part #s, AccessoriesSpecifications, Part Numbers, and AccessoriesA-4Included PartsDescription Part NumberIN3254 Distribution A

IN3254 • Specifications, Part #s, Accessories A-5Bulk ConnectorsDescription Part numberMini HR crimip BNC, qty. 50 100-250-01Mini HR compression BNC, q

Extron’s WarrantyExtron Electronics warrants this product against defects in materials and workmanship for a period of three years from the date of pu

© 2008 Extron Electronics. All rights reserved.Extron Electronics, USA1230 South Lewis StreetAnaheim, CA 92805800.633.9876 714.491.1500 FAX 714.

Precautions This symbol is intended to alert the user of important operating and maintenance (servicing) instructions in the literature provided with

安全须知 • 中文这个符号提示用户该设备用户手册中有重要的操作和维护说明。这个符号警告用户该设备机壳内有暴露的危险电压，有触电危险。注意阅读说明书 • 用 户 使 用 该 设 备 前 必 须 阅 读 并 理解 所 有 安 全 和 使 用 说 明 。保存说明书 • 用户应保存安全说明书以备将来使用。遵

iIN3254 • Table of Contents i Table of Contents68-1015-01 B02 08All trademarks mentioned in this manual are the properties of their respective owners.

IN32541Chapter OneIntroductionAbout this ManualAbout the IN3254 Distribution AmplifierFeaturesInstallationConnections and ControlsOperation and Trouble

IN3254 • IntroductionIntroduction1-2About this ManualThis manual describes the function and installation of the Extron IN3254 Distribution Amplifier (D

IN3254 • Introduction 1-3Power LED — A green LED lights to verify that the DA is receiving power.Sync Level — An internal sync level control provides

IN3254 • IntroductionIntroduction, cont’d1-45. Reliable earthing (grounding) — Reliable earthing of rack-mounted equipment should be maintained. Par

IN3254 • Introduction 1-5Connections and ControlsR G B H V IN3254 RGBHV DISTRIBUTION AMPLIFIER 50/60 Hz 100-240V- 1.3A LISTED 1T23 I.T.E. C U S I N