Chapter 8
Power Subassemblies
8-11
8.3.2
To Replace the LED Card
Caution –
Use proper ESD grounding techniques when handling components. Wear
an antistatic wrist strap and use an ESD-protected mat. Store ESD-sensitive
components in antistatic bags before placing them on any surface.
1. Attach the wrist strap.
See Section 7.1 “To Attach the Wrist Strap” on page 7-1.
2. Position the LED card in the chassis.
3. Carefully ensure all light pipes are aligned with the corresponding holes in the
front panel.
4. Carefully push home the LED card until all the standoffs are fully engaged.
5. Reconnect the 10-way IDC cable to the alarms card.
6. Reconnect the 4-way power switch connector to the LED card.
7. Replace the top access cover.
See Section 7.3 “To Replace the Top Access Cover” on page 7-6.
8. Detach the wrist strap.
Содержание Netra t 1120
Страница 10: ...x Netra t 1120 1125 Service Manual August 1998...
Страница 12: ...xii Netra t 1120 1125 Service Manual August 1998...
Страница 18: ...xviii Netra t 1120 1125 Service Manual August 1998...
Страница 24: ...1 6 Netra t 1120 1125 Service Manual August 1998...
Страница 26: ...2 2 Netra t 1120 1125 Service Manual August 1998...
Страница 58: ...5 2 Netra t 1120 1125 Service Manual August 1998...
Страница 62: ...6 4 Netra t 1120 1125 Service Manual August 1998 FIGURE 6 2 System Power Off Front Panel 1125...
Страница 65: ...Chapter 7 Internal Access 7 3 FIGURE 7 2 Attaching the Wrist Strap to the Rear of the Chassis...
Страница 67: ...Chapter 7 Internal Access 7 5 FIGURE 7 3 Removing the Top Access Cover 1125 Screws Tab...
Страница 69: ...Chapter 7 Internal Access 7 7 4 Replace the two fixing screws FIGURE 7 4 Replacing the Top Access Cover 1125...
Страница 70: ...7 8 Netra t 1120 1125 Service Manual August 1998...
Страница 80: ...8 10 Netra t 1120 1125 Service Manual August 1998 FIGURE 8 6 Removing and Replacing the LED Card 1125 LED card...
Страница 82: ...8 12 Netra t 1120 1125 Service Manual August 1998...
Страница 85: ...Chapter 9 Storage Devices 9 3 FIGURE 9 1 Removing and Replacing a Hard Disk Drive...
Страница 92: ...9 10 Netra t 1120 1125 Service Manual August 1998...
Страница 100: ...10 8 Netra t 1120 1125 Service Manual August 1998 FIGURE 10 4 Removing and Replacing the System Fan Assembly System fan...
Страница 106: ...10 14 Netra t 1120 1125 Service Manual August 1998 FIGURE 10 6 Removing and Replacing a PCI Card 1125 PCI card...
Страница 114: ...10 22 Netra t 1120 1125 Service Manual August 1998 FIGURE 10 9 Removing and Replacing the Alarms Card 1125 Alarms card...
Страница 122: ...10 30 Netra t 1120 1125 Service Manual August 1998...
Страница 124: ...A 2 Netra t 1120 1125 Service Manual August 1998 FIGURE A 1 System Exploded View 1 2 3 4 5 6 8 9 10 11 7 12 13 14...
Страница 130: ...B 4 Netra t 1120 1125 Service Manual August 1998...
Страница 148: ...Index 4 Service Manual August 1998...