Apple WS 6150 manual Set the voltmeter to

Additional Procedures Battery Verification - 2

Positive Probe

	1 Set the voltmeter to the
	10 volts DC scale.
	2 Hold the positive probe
Negative Probe	of the voltmeter to the
	positive end of the
	battery (marked “+”
	on the logic board) and
	the negative probe to the
	negative end of the
	battery.
	3 If the battery voltage is
	below 3.2 volts, replace
	the battery. Refer to
	“Battery Replacement”
	in this chapter.