HP Switch E42 Manual do Utilizador descarregar pdf (Página 81)

Model 5328A

Maintenance

Tab/e 5-4. Performance Test (Continued)

ATTEN X1, X10, X100 TEST

Setup:

Set the 651B to 1 kHz at an output level of 25 mV rms.

(1) ATTEN X1 TEST

Execute the following from the 9825A keyboard:

wrt 701, “PF4G5S13A379+000*B37+000*R”

Observe that both channel A and B trigger lights are blinking.

(2) ATTEN X10 TEST

Execute the following from the 9825A keyboard:

wrt 701, “PF4G5S13A3+000*B3+000*R”

Observe that both channel A and B trigger lights are off. Mark results on

performance test record.

(3) ATTEN X100 TEST

Execute the following from the 9825A keyboard:

wrt 701, “PF4G5S13A319+000*B31+000*R”

Observe that both channel A and B trigger lights are off. Mark results on

performance test record.

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HP Switch E42 Manual do Utilizador Página 81