Agilent Technologies Infiniium 90000 Q-Series Specifikace stáhnout pdf (Strana 102)

Chapter 5: Replacing Assemblies

Removing and Replacing the Fans

102

Removing and Replacing the Fans

WARNING AVOID INJURY!

The fan blades are exposed both inside and outside the chassis. Disconnect the power

cable before working around the fan. Use extreme caution in working with the

oscilloscope. Failure to observe these precautions may result in injury.

Disconnect the power cable and remove the top panel, power supply, front

panel, bottom panel, and acquisition assembly as described earlier.

2 Remove the six M3 screws connecting the fan bracket to the chassis. When

replacing, torque the screws to 5 in- lbs.

Figure 5-67

Remove the fan assembly, carefully feeding the fan assembly cable through the

bottom of the chassis.

Figure 5-68

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Agilent Technologies Infiniium 90000 Q-Series Specifikace Strana 102