JL Audio XD600/1 Part ID

First of all I would like to thank everyone on this site for your liberal sharing of knowledge. I have learned so much in the past few days while researching my issue.

I have a JL Audio XD600\1 that i recently acquired from a friend. I have purchased new mosfets for the power supply, as well as the gate resistors. My issue is that I cannot identify what the gate driver transistors are in order to purchase them as well.

The board is a PCB rev 9. The transistors are SMD and seem to be of the S0T-23 package, but im not sure. The first transistor (Q26 and Q28) is marked longways with ZA and perpendicular to that is an 0H. The second transistor (Q2 and Q12) is marked longways with ZC and then perpendicular to that is 1F.

Thanks again for the help.
 
Here are a few shots. One of the board and two closeups of the transistors in question.
 

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First of all I would like to thank everyone on this site for your liberal sharing of knowledge. I have learned so much in the past few days while researching my issue.

I have a JL Audio XD600\1 that i recently acquired from a friend. I have purchased new mosfets for the power supply, as well as the gate resistors. My issue is that I cannot identify what the gate driver transistors are in order to purchase them as well.

The board is a PCB rev 9. The transistors are SMD and seem to be of the S0T-23 package, but im not sure. The first transistor (Q26 and Q28) is marked longways with ZA and perpendicular to that is an 0H. The second transistor (Q2 and Q12) is marked longways with ZC and then perpendicular to that is 1F.

Thanks again for the help.

My XD600 mosfets are fried just like your pictures.. Would you provide the mosfets type that you used?

Thanks