Motorola I580 service manual Preparing for Basic Level Testing, Test Equipment, Reference Unit

PREPARING FOR BASIC LEVEL TESTING: Test Equipment

PREPARING FOR BASIC LEVEL TESTING

4.1Test Equipment

The following equipment is useful when testing an i580 unit: a reference unit, a reference SIM card, and reference accessories. For a list of recommended test and programming equipment used to troubleshoot this unit, see Appendix A: Ordering Replacement Parts and Kits.

4.1.1Reference Unit

Use a reference unit (i580 unit known to be in good working order) to verify the accuracy of some tests. You may want to set the Auto Answer Settings Menu setting so that the reference unit automatically answers incoming calls for testing purposes.

4.1.2Reference Accessories

Use reference accessories (accessories known to be in good working order) to verify the accuracy of some tests.

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