HP consumer dv7-6b56nr notebook a1t84uar#aba Manuale Utente
Removal and replacement procedures
Maintenance and Service Guide
4–49
Modem module cable
✎
The modem module cable including the RJ-11 jack is available in the Cable Kit, spare part number 516328-001.
Before removing the modem module cable, follow these steps:
1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on,
and then shut it down through the operating system.
2. Disconnect all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then
unplugging the AC adapter from the computer.
4. Remove the battery (see
).
5. Remove the following components:
a. Primary and secondary hard drive covers (see
)
b. Primary and secondary hard drives (see
)
d. Memory module (see
e. WLAN module (see
)
g. Speaker assembly (see
h. Display assembly (see
)
)
Remove the modem module cable:
1. Release the clips 1 built into the base enclosure that secure the RJ-11 jack and cable.
2. Remove the modem module cable 2 from the clips and routing channel built into the base enclosure.
3. Remove the RJ-11 jack 3 from the base enclosure.
Reverse this procedure to install the modem module cable and RJ-11 jack.