Apple 550C User Manual download pdf (Page 172)

Additional Procedures Adapter Verification - 5

Adapter

Verification

To verify the charge of the

AC adapter,

• Plug in the AC adapter to

a wall socket.

• Set a voltmeter to the 10

volts DC scale.

• Touch the positive volt-

meter probe to the inside

of the adapter plug and

touch the negative volt-

meter probe to the

outside of the plug. If the

reading is not 16 volts,

replace the adapter.

Negative

Probe

Positive

Probe

Adapter

Plug

1 2 ... 167 168 169 170 171 172 173 174

Comments to this Manuals

No comments