Dell Latitude 3400 User Manual

NOTE: If you do not hear the click, remove the memory module and reinstall it.
Next steps
1. Reconnect the battery cable.
2. Replace the base cover
3. Replace the SD memory card
4. Follow the procedure in after working inside your computer
SIM Card
Removing the SIM card
Prerequisites
1. Follow the procedure in Before working inside your computer
Steps
1. Open the latch that covers the SIM card slot to release it from the system [1].
2. Insert a needle in the slot and push it to eject the SIM card tray [2].
3. Pull the SIM card try and remove the SIM card from the SIM card tray [3] and [4].
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Removing and installing components

Dell Latitude 3400 Specifications

General

Graphics	Intel UHD Graphics 620
Operating System	Windows 10 Pro
Processor	Intel Core i3/i5/i7 (8th Gen)
Display	14-inch HD (1366 x 768)
RAM	Up to 32GB DDR4
Battery	3 Cell 42Whr ExpressCharge™ Battery, 4 Cell 56Whr ExpressCharge™ Battery
Ports	2 x USB 3.1, 1 x USB 2.0, HDMI, RJ-45, SD card reader
Wireless	802.11ac Wi-Fi, Bluetooth 5.0