I am trying to identify Q81 in a Skar RP-4500. I believe its part of the remote or protection circuit. I dont know what to replace it with.
I believe the identifier is W6 and the P is the date code. I dont know which manufacture uses this style of date code marking. It appears to be the same transistor used in Q275. See attached.
I believe it is a pnp because I have tested in diode check off board.
black probe on base red probe on collecor =.701v
black probe on base red probe on emitter = .012v
in resistance mode its showing 25 ohms between the base and emitter.
I believe the identifier is W6 and the P is the date code. I dont know which manufacture uses this style of date code marking. It appears to be the same transistor used in Q275. See attached.
I believe it is a pnp because I have tested in diode check off board.
black probe on base red probe on collecor =.701v
black probe on base red probe on emitter = .012v
in resistance mode its showing 25 ohms between the base and emitter.
Attachments
Last edited: