DELL M5110 (Wistron DQ15 AMD) Please help determine the values of CRT board elements

[zoltor]

Good afternoon. There is a Dell M5110 laptop, a Wistron DQ15 AMD DIS board, 48.4IE04.021, 10246-2. The problem is the following: the adapter does not detect and the battery is not charging. Upon examination, missing elements were found on the CRT board (48.4IE06.021 10698-2). Namely, the PQ3801 transistor is missing, the contact pads underneath it, and the PR3807 resistor are also torn off. Judging by the photo on the Internet, the transistor - 2N7002K, I can be wrong, I attach the found photo for identification. But the value of the resistor is unknown. I would be very grateful for the help in identifying the elements. Thanks.

https://drive.google.com/drive/u/1/f...Fuxpmfw7asjUev

[zoltor]

Re: DELL M5110 (Wistron DQ15 AMD) Please help determine the values of CRT board eleme

I used the circuit board from the N5040 DV15CP (p. 43). Judging by this scheme, on my motherboard PR3807 - 33 Ohm, the transistor PQ3801 - FDV301N also incidentally detected a resistor in the PR3803 break - 10kΩ - a pull up to + 5V_ALW. With these values, everything worked, the adapter determines, the battery charges. The topic can be considered closed. Thanks.