Blown Resistor Dewalt Battery Charger

[crxsi71]

I have a Dewalt battery charger model dc 9310 and it has a blown resistor on the pcb I've looked for pictures and schematics attempting to acquire the correct resistor to replace the blown one with and I haven't been successful in locating the exact part for a replacement. I have however found out that it has the number 202 on it and that is the only identifying mark on it. I believe if I purchase a flat chip surface mount resistor with 202 on it, it may work but I looked around and they're seems to be many sizes and I'm not sure which one to buy. I will attach the best picture I could get with my camera. The blown resistor is in the top left corner of the picture with R7 next to it. Oh and I have a new one with a good resistor in the same spot, so this is how I know about the 202 identifier on it. Please and Thank You!

[wraper]

202 is 2k ohm, size likely is 0603 or maybe 0805. You can determine it by measuring dimensions. 0603 means 6/100 inch x 3/100 inch (length x width). However unfortunately I don't think that resistor is the only fault, likely it is consequence of something else gone bad.