nhatminh2007 Publish time 2020-05-03 10:46:39

TOSHIBA XR-P55 no power supply

Edited by nhatminh2007 at 2020-05-03 10:54

I have yet to find the cause of the source of the CD. Still no electricity + 5v on pin number 7 on the flat cable (only +1v), pin 1 measured as 7.2v. I have replaced 2 capacitors C814 and C809 (both are broken) but nothing has changed. Please help me!

nhatminh2007 Publish time 2020-05-15 10:19:29

:'(:'(:'(

kaosun Publish time 2020-05-17 21:18:27

1: You'll clean the leaking on the PCB after you replaced the caps; also, check whether there's any erosion of the PCB traces.
2: Check Q806, it might has issue.
Pages: [1]
View full version: TOSHIBA XR-P55 no power supply