Help id Capacitors in HP Pavilion 14-AV006la

[modestoros]

Hi
I'm trying to repair the laptop, which has water damage, but I found 2 capacitors that were damage. I looked up the Boardview software and the capacitor is C7713 and C3022


I managed to get the schematics but I can't figure out the value of the capacitor, the image below shows the components.


I want to buy remplacements I will try the site www.mouser.com but I don't know how to search both components.

Thanks in advance for all the help

Best Regards

[andrewsawesomr]

The first capacitor is 100 nF at 10V, the second capacitor is 10 pF at 3 kV. In the second one, the size is given (1808, 18*8) and you can assume it's a ceramic capacitor by the capacitance. From there, you can go to an electronic components distributor, go to the ceramic capacitors category, Select size 1808 (in), select voltage 3kv and up (select the 3kv, scroll to the end of the list, hold shift, and click the last available option), and capacitance 10 pF. For example, here is a correct replacement: https://www.mouser.cl/ProductDetail/...DQE4nP0A%3D%3D . For the other one, you will have to figure out the type, size, and potentially ripple current/ESR.

[andrewsawesomr]

The first capacitor is 100 nF at 10V, the second capacitor is 10 pF at 3 kV. In the second one, the size is given (1808, 18*8) and you can assume it's a ceramic capacitor by the capacitance. From there, you can go to an electronic components distributor, go to the ceramic capacitors category, Select size 1808 (in), select voltage 3kv and up (select the 3kv, scroll to the end of the list, hold shift, and click the last available option), and capacitance 10 pF. For example, here is a correct replacement: https://www.mouser.cl/ProductDetail/...DQE4nP0A%3D%3D . For the other one, you will have to figure out the type, size, and potentially ripple current/ESR.

[modestoros]

The first capacitor is 100 nF at 10V, the second capacitor is 10 pF at 3 kV. In the second one, the size is given (1808, 18*8) and you can assume it's a ceramic capacitor by the capacitance. From there, you can go to an electronic components distributor, go to the ceramic capacitors category, Select size 1808 (in), select voltage 3kv and up (select the 3kv, scroll to the end of the list, hold shift, and click the last available option), and capacitance 10 pF. For example, here is a correct replacement: https://www.mouser.cl/ProductDetail/...DQE4nP0A%3D%3D . For the other one, you will have to figure out the type, size, and potentially ripple current/ESR.

Thank you so much for your help

[modestoros]

The first capacitor is 100 nF at 10V, the second capacitor is 10 pF at 3 kV. In the second one, the size is given (1808, 18*8) and you can assume it's a ceramic capacitor by the capacitance. From there, you can go to an electronic components distributor, go to the ceramic capacitors category, Select size 1808 (in), select voltage 3kv and up (select the 3kv, scroll to the end of the list, hold shift, and click the last available option), and capacitance 10 pF. For example, here is a correct replacement: https://www.mouser.cl/ProductDetail/...DQE4nP0A%3D%3D . For the other one, you will have to figure out the type, size, and potentially ripple current/ESR.

Hi
It's ok the selection I made, is missing something?

thanks in advance

[andrewsawesomr]

Hi
It's ok the selection I made, is missing something?

thanks in advance

That's fine. The only thing I would recommend is that when you make your selection with voltage, select the 3kv, scroll down to the end of the voltage list, hold shift, and click on the last available voltage (10kv in this case). This gives you more options.

[modestoros]

That's fine. The only thing I would recommend is that when you make your selection with voltage, select the 3kv, scroll down to the end of the voltage list, hold shift, and click on the last available voltage (10kv in this case). This gives you more options.

Thank you for your help andrewsawesomr in tolerance knowing your expertise what value would you chose?

[andrewsawesomr]

The voltage value on that cap doesn't matter as long as it's at least 3kv. I just recommended that you include multiple voltage values in the search so that you can see all the compatible replacement parts. The part I linked is the cheapest replacement part from Mouser.

[modestoros]

The voltage value on that cap doesn't matter as long as it's at least 3kv. I just recommended that you include multiple voltage values in the search so that you can see all the compatible replacement parts. The part I linked is the cheapest replacement part from Mouser.

Thank you in tolerance knowing your expertise what value would you chose?

[andrewsawesomr]

You don't have to worry about the tolerance field in this case.