Philips Showline MCP9350I, Руководство по обслуживанию

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EN 48 12. MCP9350i Hardware Repair
12.9. Modem & RJ11 Connector
12.9.1. Modem Card Removal
1. Remove the top cover. See paragraph 12.1.1.
2. Remove the riser card subassembly. See paragraph 12.5.1.
3. Disconnect the PSU cable (1) from the motherboard. See Figure 12.9-1.
4. Disconnect the ATA_33 cable (2) from the motherboard. See Figure 12.9-1.
5. Disconnect the SATA cable (3) from the motherboard. See Figure 12.9-1.
6. Move the cables aside to gain access to the modem card.
7. Disconnect the MD cable (4) from the RJ11 connector board. See Figure 12.9-2.
8. Remove the mounting screw (5) from the modem card. See Figure 12.9-2.
9. Pull the modem card directly upwards until it is free from the motherboard connector.
10. Remove the modem card.
Figure 12.9-1 Figure 12.9-2
12.9.2. Modem Card Re-Assembly
To re-assemble the modem card, do all processes described in paragraph 12.9.1 in reverse order.
Note: The torque setting required for the modem card mounting screw (5) is 6kg-cm
12.9.3. RJ11 Connector Subassembly Removal
1.
Remove the top cover. See paragraph 12.1.1.
2. Remove the riser card subassembly. See paragraph 12.5.1.
3.
Disconnect the PSU cable (1) from the motherboard. See Figure 12.9-1.
4.
Disconnect the ATA_33 cable (2) from the motherboard. See Figure 12.9-1.
5. Disconnect the SATA cable (3) from the motherboard. See Figure 12.9-1.
6. Move the cables aside to gain access to the RJ11 connector subassembly.
7. Disconnect the MD cable (4) from the RJ11 connector board. See Figure 12.9-2.
8. Remove the 2 mounting screws (6) from the RJ11 connector subassembly. See Figure 12.9-3.
9. Remove the RJ11 connector subassembly from the chassis.
Figure 12.9-3
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