Toshiba PSAGQX, PSAGFX, PSAGBX, PSAGAX Installing the CPU Cooling Module and Fan for VGA card Model

4 Replacement Procedures 4.12 CPU Cooling Module

Installing the CPU Cooling Module and Fan (for VGA card Model)

Install the cooling Module according to the following procedures and Figures 4-25, 4-26.

CAUTION: When installing the cooling module, keep the following in mind:

1.Be sure to confirm the correct position for the module.

2.Secures the relevant screws on the main board according to the number sequence sealed on heat sink module.

NOTE: Apply silicon grease with a special syringe to cover the surface of the CPU chip completely.

1.If silicon grease is already applied to the CPU and fan module, wipe them off with a cloth.

By using a special syringe, apply silicon grease G7762 to the CPU chip center so that the entire CPU chip is covered with the grease G7762.

2.Install the CPU cooling module into the correct position in the computer.

3.Place the CPU cooling module and bracket in the correct position and secure them with four M2x4 black flat-head screws in that order mark on cooling module bracket.

4-42 Satellite A300/Satellite Pro A300/EQUIUM A300/SATEGO A3000 Maintenance Manual