2020 Inverter Card - Lenovo MT 1842 Manual

2020 Inverter card

For access, remove these FRUs in order:
v "1010 Battery pack" on page 72
v "1020 Ultrabay Enhanced device (for R52 series)" on
page 73
v "1030 Hard disk drive" on page 75
v "1050 Keyboard" on page 78
v "1060 Ultrabay device (for R50e series)" on page 82
v "1080 Modem daughter card (MDC-2)" on page 84
v "1090 Bluetooth/Modem daughter card (BMDC-3) (for
R52 series)" on page 86
v "1100 Keyboard bezel" on page 88
v "1120 Mini PCI adapter" on page 95
v "1190 Ultrabay Enhanced shield kit" on page 110
v "1200 LCD assembly" on page 117
v "2010 LCD front bezel" on page 131
Note: Some models may not have the wireless LAN
antenna cables.
When installing: Make sure that connectors 2 and 3
Cable routing: When replacing the inverter card, route
2
are firmly attached.
the connector cable as in this figure:
ThinkPad R50e and R52 Series
Removing and replacing a FRU
1
3
133