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Circuit Pack Descriptions
Issue 3 June 2000
7-11
ECC2 User Panel Circuit Pack Description
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Purpose of Circuit
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The ECC2 User Panel (USPNL) for the DDM-2000 FiberReach wideband shelf
provides system-level information and control functions, as well as LEDS.
Faceplate Controls and Indicators
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The ECC2 USPNL is shown in Figure 7-4. LEDs provide system-level
information and control functions.