Sony Vaio VPCEA Series

VPCEA12EA VPCEA12EA/BI VPCEA12EG VPCEA12EG/WI VPCEA12EH
VPCEA12EH/WI VPCEA12EN VPCEA12EN/BI VPCEA13EH VPCEA13EH/L
VPCEA13EN VPCEA13EN/L VPCEA15FA VPCEA15FA/P VPCEA15FG
VPCEA15FG/P VPCEA15FN VPCEA15FN/L VPCEA16FG VPCEA17FG
VPCEA17FH VPCEA1AGG VPCEA1BGN VPCEA21EG VPCEA21EH
VPCEA21EN VPCEA22EA VPCEA22EG VPCEA22EH VPCEA22EN
VPCEA23EH VPCEA23EN VPCEA25FA VPCEA25FG VPCEA25FN
VPCEA26FA VPCEA26FF VPCEA26FG VPCEA31EG VPCEA32EA
VPCEA32EG VPCEA32EH VPCEA32EN VPCEA33EN VPCEA35FA
VPCEA35FH VPCEA36FA VPCEA36FF VPCEA36FG VPCEA36FH
VPCEA37FA VPCEA37FG VPCEA37FH VPCEA3BGN VPCEA42EA VPCEA42EA/BI

For the power adapter, whether it can access the device, there are several measures:

Interface form

The interface plugs and sockets used must be sized.

Voltage size

The output voltage of the adapter is the same as the voltage required by the connected device (such as a notebook). Inconsistent, it may be that the device cannot be started or burned properly.

Current or power

The power of the adapter is greater than the maximum power required by the device. Insufficient power may cause a voltage drop, an abnormal heat in the adapter, or burn the adapter.

In summary, the power adapter with a higher power can be replaced if the interface and voltage conditions are met.