Alcatel-Lucent 1677 SONET Maintenance And Trouble Clearing page 252

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DLP-134
Figure 134-2. Mounting Holes—19-inch One-inch On-Center Rack
5-62
1677 SONET Link
RTN
RTN
WARNING
NO OPERATOR ACCESIBLE
COMPONENTS. AUTHORIZED
POWER A
SERVICE PERSONEL ONLY.
-48VDC
-48VDC
3rd HOLE
10th HOLE
Figure 134-3. Mounting Holes— 23-inch Racks
1677 SONET Link
3rd HOLE
11th HOLE
WARNING
POWER A
POWER B
THIS PRODUCT IS EQQUIPED
WITHTWO
POWER FEEDS.
RTN
RTN
DISCONECT BOTH FEEDS
PRIOR TO SERVICE.
O
I
O
I
POWER B
-48VDC
-48VDC
FAN TRAY MODULE
ON 7000
WARNING!
THIS PRODUCT CONTAINS
LASER DEVICES. REFER TO
USER MANUAL PRIOR TO REMOVING.
WARNING
POWER A
POWER B
THIS PRODUCT IS EQQUIPED
WITHTWO
RTN
RTN
POWER FEEDS.
RTN
RTN
WARNING
DISCONECT BOTH FEEDS
NO OPERATOR ACCESIBLE
PRIOR TO SERVICE.
COMPONENTS. AUTHORIZED
O
I
O
I
POWER A
POWER B
SERVICE PERSONEL ONLY.
-48VDC
-48VDC
-48VDC
-48VDC
FAN TRAY MODULE
ON 7000
WARNING!
THIS PRODUCT CONTAINS
LASER DEVICES. REFER TO
USER MANUAL PRIOR TO REMOVING.
Install Node Protection Shield Kit/Replace Node Protection Shield
Issue 01, September 2007
3rd HOLE
10th HOLE
677-0115-1
090804
3rd HOLE
11th HOLE
677-0116-1
090804
3EM13853AF

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