Agilent Technologies 5962-8200 service manual Sheet 3. Troubleshooting Flowchart

Troubleshooting - 3

From Sheet 2

Program current to full scale, voltage to Vmax and load to the power supply's rated current. Supply should be in CC.

Will not go into CC or error > 10%

?

No

Output out of spec but close?

No

Output OK but meter wrong?

No

	CC_Prog OK ?		Replace A1
		Yes
Yes	(see Table 3-4)

No

Replace A2

	Calibrate unit
Yes

	Calibrate current. If still
	wrong or will not
Yes
	calibrate, replace A2

Turn on OCP and insure Protect trips.

Prot trips?			CC_detect* low?			Check cable W9,
		No			No
			(see Table 3-4)			replace A1
				Yes
			Replace A2
	Yes

Goto Sheet 4

Figure 3-1 Sheet 3. Troubleshooting Flowchart

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