Sony KLV32U300A starts up then shuts down with ared led blinking twice with a pause then again the same over,ould someone pls give advice on where to lookfor rhe error
Announcement
Collapse
No announcement yet.
Sony KLV32U300A starts up then shuts down
Collapse
X
-
Re: Sony KLV32U300A starts up then shuts down
Service manual.Attached FilesNever stop learning
Basic LCD TV and Monitor troubleshooting guides.
http://www.badcaps.net/forum/showthr...956#post305956
Voltage Regulator (LDO) testing:
http://www.badcaps.net/forum/showthr...999#post300999
Inverter testing using old CFL:
http://www.badcaps.net/forum/showthr...er+testing+cfl
Tear down pictures : Hit the ">" Show Albums and stories" on the left side
http://s807.photobucket.com/user/budm/library/
TV Factory reset codes listing:
http://www.badcaps.net/forum/showthread.php?t=24809
Comment
-
Re: Sony KLV32U300A starts up then shuts down
Hi Dick no i hav'nt checked the voltages yet and i will post pics of the circuit boards,yesterday i switche the tv on and it actually came on for 5 minutes and switched off automatically but after that the same on off occured again.what can you make of that
Comment
-
Re: Sony KLV32U300A starts up then shuts down
Hi Dick,i checked voltages on standby and all seem ok but when i removed one plug from power supply going to the main board then green light stays on which indicates that the fault is on main board but the led flashes 2 times still which according to the chart of blinking codes should indicate that the psu is the culprit,how do i post pics of the boards on here
Comment
-
Re: Sony KLV32U300A starts up then shuts down
RJ gives an explanation on how to add attachments
https://www.badcaps.net/forum/showpo...18&postcount=4Willing to help but I'm no expert.
Comment
Comment