Lenovo Legion T730 Series User manual

Legion T730/T530 Series
User Guide
Machine Type (MT): 90JF, 90JL, 90JU, 90JY, 90K0, 90L3, 90L4, 90JG
Energy Star MT: 90JF, 90JL, 90JY, 90L3

1
Front and top view of the computer
ATTENTION: Be sure not to block any air vents on the computer. Blocked air vents may cause thermal
problems.
NOTE: This computer only can be placed in a vertical position.
Optical drive eject button
(selected models only)
Optical drive (selected models only)
USB 3.1 Gen 1 connectors (2)
Headset connector
Microphone connector
Power button

2
Rear view of the computer
T730-28ICOT530-28ICB T530-28APR
HDMI-out connector
USB 3.1 Gen 1 connectors (2)
USB 3.1 Gen 2 connectors (2)
USB 2.0 connectors (2)
Ethernet connector
Headset connector
Expansion card slots (such as
graphic card)
Rubber cable tie
Power connector
NOTE: If your model has two VGA monitor connectors, be sure to use the connector on the graphics
adapter.

3
Safety information for replacing CRUs
Do not open your computer or attempt any repairs before reading the “Important safety information” in the
Safety, Warranty, Environment, Recycling Information Guide and Important Product Information Guide that was
included with your computer.
If you no longer have this copy of the Safety, Warranty, Environment, Recycling Information Guide and Important
Product Information Guide, you can obtain one online from the website at http://www.lenovo.com/UserManuals.
Pre-disassembly instructions
Before proceeding with the disassembly procedure, make sure that you do the following:
1. Turn off the power to the system and all peripherals.
2. Unplug all power and signal cables from the computer.
3. Place the system on a flat, stable surface.
CRUs for your computer include:
• keyboard
• mouse
• power cord
• computer cover
• hard disk drive
• optical drive
• solid state drive
• heat sink and fan assembly
• PCI express adapter
• memory module
• coin-cell battery
• power supply

4
Removing the keyboard
or or
Removing the mouse
or or
This part contains instructions for replacing the following parts:
• Hard disk drive (Follow steps: )
• Optical drive (Follow steps: )
• Solid state drive (Follow steps: )
• Heat sink and fan assembly (Follow steps: )
• PCI express adapter (Follow steps: )
• Memory module (Follow steps: )
• Coin-cell battery (Follow steps: )
• Power supply (Follow steps: )