Nortel Passport 15000, Установка и обслуживание оборудования, Страница: 25 / 874

Contents 25
Passport 15000, 20000 Hardware Installation, Maintenance, and Upgrade 5.2S2
Figure 218 Locations of installed brandline covers and top frame
brackets 571
Figure 219 Location of shelf hardware for a Shasta 5000 in a NEBS
2000 frame 573
Figure 220 Open card latches on a CP, FP, or blank processor
card 576
Figure 221 Closed card latches on a CP, FP, or blank processor
card 577
Figure 222 Paths of the LED cable NTHW66 to the front and rear of
a NEBS 2000 frame 581
Figure 223 Path of the LED cable NTHW66 passing through the
bottom of the top frame bracket 582
Figure 224 A top frame bracket P0876758, underside view 583
Figure 225 An extension mounting bracket P0995495 584
Figure 226 An illuminated brandline cover and mounting brackets
P0995495 without door hardware 585
Figure 227 An illuminated brandline cover and mounting brackets
P0995495 with a door catch 586
Figure 228 An illuminated brandline cover and mounting brackets
P0995495 with a door hinge 587
Figure 229 A typical SFP optical module 590
Figure 230 Orientation to install an SFP module in an
NTHW49 591
Figure 231 An upper cooling unit NTHR52AA 594
Figure 232 An upper cooling unit NTHR52AB 595
Figure 233 Location of an upper (front) cooling unit 596
Figure 234 Mounted cable management brackets onto rear adapter
brackets 598
Figure 235 An EMI filter on an alarm/BITS connector of a
Passport 15000 600
Figure 236 Cable management bracket kits on a frame 603
Figure 237 Cable management extended brackets on a frame 604
Figure 238 A dual-drawer fiber management unit NTHW50 608
Figure 239 Routing a cable through a fiber management unit
NTHW50 609
Figure 240 A front adapter bracket 611
Figure 241 Location of front and rear panels, exploded view 614
Figure 242 Upper brackets for frame panels 615
Figure 243 Lower brackets for frame panels 616
Figure 244 Installed front, rear, and side panels 617
Figure 245 Aligned pair of plastic cable management brackets 620