820-01237-07 IMac Identification of component

[zpi]

Hi guys,

Received imac (820-01237-07) from repair shop, imac is not responding to power button. Found knocked off component pads. Can anybody identifie what it is? One pin is GND, second pin is 0.300 in diode mode and looks like it goes to pin8 of chip in another side of board (DAFI).

p.s There is no schematics available

[R_J]

Re: 820-01237-07 IMac Identification of component

The DAFI is a TMP423BIDCNR pin 8 is the vcc pin (2.7~5.5v)