|03-09-2009||LG 42V5||I have an LG 42V5 that is frequencyerror in it.
The right side of the panels is lot of stripes,
and some of the picture is gone, "stripy white"
I have similar tv, where i took all panelboards out of, and the board named: LGE PDP 031205 4|
|03-09-2009||Try Vertical Output IC and make sure has B-plus voltage's.|
|03-09-2009||Sounds like power supply.|
|03-09-2009||Thanks Minnie!..any idea of where they are selling the IC kit? reasonably priced?..also will the transformer work without the spring or will I have to replace, Thanks again!|
Just jam the wire back in and RTV it if need be. You'll hear arching if it's not in all the way. I use Mat from time to time.|
|03-09-2009||SAMSUNG lcdtv al29a0 MODEL LW29AI3W - frustrating fault||My son bought this TV second hand with his hard earned paper round/birthday/Christmas/Odd job money... it now has an intermittent frustrating fault. If any one can throw light on this it would put a smile on his face...
Power on - screen is black - All|
|03-09-2009||I have checked out the transistors and they are fine. Have not checked out the caps yet. I did notice before the speaker relay clicks the buttons will work without shuting down the unit. Once they click though it is all over.|
|03-09-2009||You can try and clean the contacts on the LVDS cable going from the digital main board to the top tcon board. It could also be a bad/defective tcon or digital main board. Also, the possibility of a bad panel. Also check the power supply board for bulged c|
|03-09-2009||Given the age I'd suspect convergence IC's. I've been fooled by the vertical IC also...|
|03-09-2009||Up and down or left to right stripes?|
|03-09-2009||Need Service Manual Toshiba 65HX93||I need a sevice manual for Toshiba 65HX93 Chassis TAC0366 and or 51HX93 TAC0364.
Thanks in Advance|
|03-09-2009||You need to try and enter the service mode.
Press CH_DOWN] and [VOL_UP] on the unit and see if it will come on. How many time's is the power light blinking?|
|04-09-2009||i replaced the vertical ic but no luck, still the same problem.|
|04-09-2009||asking||can anybody have schematic diagram of AOC 15" CRT monitor? pls sent me... [email protected] thanks.....|
|04-09-2009||sorry i posted as a guest.|
|04-09-2009||And the voltages?|
|04-09-2009||the voltages are fine the respective input voltages are the same but i noticed that it turns off after a few seconds had passed.|
|04-09-2009||Scope the output of the Jungle IC / Input to the Vertical Output IC. :idea:|
|04-09-2009||ok ill check on that|