41

Figure19 Handling a SPA

To install a shared port adpter into a SPA interface processor (SIP), follow these steps:Step1 Before you begin, make certain the chassis is grounded.Step2 To insert the SPA in the SIP, locate the guide rails inside the SIP that hold the SPA in place. They are at the top left and top right of the SPA slot and are recessed about an inch.Step3 Carefully slide the SPA all the way in the SIP until the SPA is firmly seated in the SPA interface connector. When fully seated, the SPA might be slightly behind the SIP faceplate. See Figure 20.

Figure20 Installing and Removing a SPA Into and From a SIP

70006

Metal carrier

GND

Printed circuit board

STATUS
STATUS
C/A
C/A
A/L
A/L
3
3
SPA-4XOC3-POS
SPA-4XOC3-POS
0
1
2
C/A
C/A
STATUS
STATUS
0
A/L
A/L
C/A
C/A
A/L
A/L
C/A
C/A
A/L
A/L
C/A
C/A
A/L
A/L
1
2
3
3
SPA-4XOC3-POS
SPA-4XOC3-POS
ASR1000-SIP10
PWRST
ATUS
STATUS
STATUS
C/A
C/A
A/L
A/L
3
3
SPA-4XOC3-POS
SPA-4XOC3-POS
C/A
STATUS
STATUS
0
A/L
C/A
A/L
C/A
A/L
C/A
A/L
1
2
3
SPA-4XOC3-POS
ASR1000-SIP10
PWRS
TATUS
SPA-4XOC3-POS
0
1
2
3
C/A
A/L
C/A
A/L
C/A
A/L
C/A
A/L
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