Texas Instruments TravelMate 5000 Series Maintenance Manual page 57

The outputs of the Power Supply Section include:
1.8.12.5 Inverter Board Assembly
The Inverter Board Assembly, located in the Cover Display Assembly,
converts the +5 VDC input from the Power Supply Section of the Main
Board into a high voltage AC output used to light the CCFT.
1-40 General Description
+3 VDC at 3 Amps
+5 VDC at 5 Amps
+12 VDC at 60 Milliamps (Flash memory)