OPEN ME UP! Dell Inspiron 15 ( 5548 ) 5000 Series Disassembly
CPU is solder on, graphic card is solder on, ram can be changed to 16GB max with 8GB in each slot and there are 2 slots, wireless card can be changed, battey can be changed and hard drive is a 2.5" inch.
Removing back cover 0.40
Removing hard drive 2.10
Removing Ram 2.30
Removing battery 3.00
Removing backing 4.05
Removing keyboard 6.10
Removing fan 9.40
Removing wireless card 12.10
Removing CPU and graphic card heatsink 13.00
Reapply thermal paste 16.00