...schematic of your psu board. you may try and find the service manual for it it is available for download at some sites that offer service manuals. all hdtv's are different so you need the same make ...
Question about LG Televison & Video
PSU and all the voltages are there. I need a schematic to help track down where the scan signal is getting lost. If you wish to get some details; check the site linked here. Pull up older posts. http:
...Do you have any digital photos of the board layout/wiring? Also, you said you swapped out your PSU, if you still have your old psu could you take some photos of the connectors/pin layout text
schematic. I will comment on the PSU unit what I get home. Thanks I just had a viewsonic supply all apart with a blown capacitor, I believe c36. q7 a surface mount npn transistor on the solder side of
...in contact with the RMA department and for about $20 dollars plus shipping one way you can get your PSU fixed. Turn around time is about 3 to 4 weeks so be patient. Once fixed they send you an e-mail ...
...PSU starts up again, to go in an endless loop until complete destruction may occur. If you wish to DIY then one MUST obtain a service manual for the exact make and model, use the troubleshooting ...
...in whenever an internal fault is detected. The error is detected by controller circuit and the PSU is forced in standby mode, shutting down all voltage lines apart 5VDC to keep standby on. First ...
...schematic's the tv corporation don't release them.Replaced the power suppply board are easy.The power supply board,the board where A/C power line plug in,go in to.U just require a Philip screw driver ...
...in whenever an internal fault is detected. The error is detected by controller circuit and the PSU is forced in standby mode, shutting down all voltage lines apart 5VDC to keep standby on. First ...
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