Vanguard-managed-solutions Daughtercard Header Manual de usuario descargar pdf

Part No. T0264, Rev A

April, 2003

Page 1 of 2

VANGUARD

HARDWARE ADVISORY NOTICE

Installing A Daughtercard Header

Introduction This notice describes how to install an existing daughtercard from a Vanguard 100,

300, 305, and 320 into a Vanguard 340/342 using a newer interface header.

Vanguard

Daughtercard

Header Update

In order for customers to use their existing daughtercards in a Vanguard 340/342

chassis, they will have to use a different size daughtercard header. The product code

that supports the Vanguard 340/342 is 1152-10006.

Installation Figure 1 shows the different style daughtercard header pins. The newer header pins

for the Vanguard 340 and 342 are shorter than the header pins in an older unit. The

shorter pins connect to the motherboard.

Figure 1. Daughtercard Header Pins

Note

Most older style cards can be used in the Vanguard 340 and 342 units. The

minimum revision that can be used for the FXS/FXO card is B. Do not force any

older cards into the newer units, they should fit

easily.

68-pin Male-to-Male Interface Header

Used to connect a daughtercard to a

Vanguard 100, 300, 305, 320

motherboard.

Interface Header Pins

Vanguard 340/342

Product Code 1152-10006

68-pin Male-to-Male Interface

Header

Used to connect a daughtercard to a

Vanguard 340 and 342 motherboard.

shorter

pins

connect

to the

motherboard

1 2

Indice de contenidos

Pagina 1 - HARDWARE ADVISORY NOTICE

Part No. T0264, Rev AApril, 2003Page 1 of 2VANGUARDHARDWARE ADVISORY NOTICEInstalling A Daughtercard HeaderIntroduction This notice describes how to i

Pagina 2 - Installing the Daughtercard

Part No. T0264, Rev AApril, 2003Installing the Daughtercard Page 2 of 2Installing the DaughtercardVanguard 340 and 342Step Action1 Unplug the power co

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