Circuit Cards.

TM 11-7010-201-12/ET821-AA-OMl-010/E154 MTS/TO 31S5-2TSQ73-1

1-9. LOCATION AND DESCRIPTION OF

MAJOR COMPONENTS. (Cont.)

(1) Circuit Cards.

The MTS Circuit Card Location Table lists all the

circuit cards in the MTS. MTS circuit cards are color-

coded by part number. (See Circuit Card Color-

The three sizes of circuit cards found in the MTS are

Each circuit card is coded by slots cut in the

shown and described below.

connector. (Corresponding keys in the card cage

Each circuit card has 80-pin etched connectors,

circuit card connectors prevent insertion of an

40 on each side of the card (1), (2).

improperly coded card.)

This card found in Racks A11 and A21.

This card has 80 test points etched on the edge

This card has 48 test points etched on the edge

opposite the connectors (3), (4).

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