Toshiba T2000 Maintenance Manual page 27

dure 3.
Procedure 3
Replacement Check
In the T2000, the power supply circuits are located on the system board. There is a connector from
PJ704 to PJ705 for the intelligent power supply (IPS). The LED board (PCB FT2LEx) connects to
PJ9 on the system board. Either of these boards may be damaged. Refer to Part 4 for instructions
on how to disassemble the T2000, and then perform the following checks.
Check 1 Replace the LED board with a new one and restart the system. If the problem still
exists, perform Check 2.
Check 2 Replace the system board with a new one. If the problem still exists, other units
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