Table 2-2. Converter Bench Test

TM 11-6130-429-40

Table 2-2. Converter Bench Test

NOTE

Proceed to table 2-3 if the stated indication is not present.

Indication

Procedure

Step

Set megohmmeter controls as follows:

200V

Test Voltage

10M

Multiplier Dial

Measure resistance between the points listed below:

Positive Probe

Negative Probe

P1-A1

Chassis

Greater than 10 megohms.

P1-A1

P1-A4

Set megohmmeter controls as follows:

100V

Test Voltage

10M

Multiplier Dial

Measure resistance between the points listed below:

Positive Probe

Negative Probe

Greater than 10 megohms.

P1-A4

Chassis

Connect the equipment as shown in figure 2-2.

Set digital voltmeter controls as follows:

20 VDC

Range Selector

Set oscilloscope controls as follows

500 MV/DIV,AC

Channel 1 Deflection

CH 1

Display Mode

Auto

Trigger Mode

Positive

Trigger Slope

20 sec/DIV

sweep speed

2-3