NEC NEAX 2400 ICS Manual page 139

Digital remote unit system
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A
(c) PA-DAIC card
LINK (G):
CRC (R):
PCM (R):
FRM (R):
RMT (R):
BLUE (R):
Set SW3-1 and SW3-2 of the DLI card to UP.
Remove the cover off the DRU and set SW1-6 of
the DRE card in the DRU to UP.
On the DLI card, various lamps are indicating as
follows.
(a) PA-DAIA card
LINK (G):
CRC (R):
PCM (R):
FRM (R):
MFRM (R):
RMT (R):
BLUE (R):
(b) PA-2DAIA card
LINK0, 1 (G):
ALM0, 1 (R):
RM/BLU0, 1 (R):
(c) PA-DAIC card
LINK (G):
CRC (R):
PCM (R):
FRM (R):
RMT (R):
BLUE (R):
B
CHAPTER 5
Page 130
Revision CD 1.0
ON, flashing, or OFF
One or more than one
lamp illuminates.
OFF
ON, flashing or OFF
OFF
OFF
ON, flashing or OFF
OFF
OFF
ON, flashing or OFF
OFF
ND-45383 (E)
Confirm that the DLI card and DRE card in the
DRU match with the switch settings for signal
link channel and for transmission speed of the
signal link channel.

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