7.Move the probe cable to A2J202. Press SOFT KEY #I and wait 5 seconds.

8.Press SDFT KEY #4 . The results should be sent to the printer.

9.If a failure is indicated in any of these tests, the fault lies on the A2 controller assembly. To obtain more information:

a.Press the step down key, a one less time than the test number. (For example, press it twice for the third test on the list.)

b.Press SOFT KEY #a, then SWT KEY #4, and when the printout is complete,

SflFT KEY #f3.

A 2

CONTROLLER

J201J202 (REVISION

CONNECTOR)

Jll

( T A M T E S T

SP17

CONNECTOR)

Figure 10-l. A2 Test Connectors

10.Move the probe cable to A2J201, press SOFT KEY #I and wait 5 seconds.

11.Press SOFT KEY t4 . The results will be sent to the printer. Follow the procedure in step 9 to obtain more information on any of the tests.

12.If no failures were indicated in testing the A2 controller, move the probe cable to A17J4.

13.Press SOFT KEY #I and wait 5 seconds.

14.Press SOFT KEY P4 . The results will be sent to the printer.

15.If no failure is indicated in the printout, refer to “High Voltage Supplies” in Chapter 13, “Display/Power Supply Section.”

Controller Section 10-3

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Agilent Technologies 856290216 service manual A2 Test Connectors, Controller Section