SONY cmt-cpx22 goes off after 4 or 5 seconds

rob2019 · Joined: 25 Feb 2006 Posts: 4

My sony cmt-cpx22, which I've had for 18 months, turns on but goes off after 4 or 5 secs and the power light begins flashing. I've checked the usual, ventilation etc but can't remedy it. Any suggestions would be most helpful.

yiyoloco69 · Guest

Hi,body
how many flashes send the led?
two flashes means OCP
4...vert problm
5...IK
etc.
contac a techician
atte:martin quiñonez

rob2019 · Joined: 25 Feb 2006 Posts: 4

Hey! The light flashes repeatedly, so......

gary · Joined: 05 Apr 2005 Posts: 584 Location: MANCHESTER, uk

replace q906 on main pcb with 2sc2001, original transistor is smd and not up to the job, 2sc2001 is a lead device. done a few with no comebacks.

Bububu · Guest

Hey

I have the same problem with my cpx22. How to know where is base, emitter and collector on that q906 smd transistor. What is q906 transistor?