Free service manuals? for 37lg3000 LCD TV
Hi everyone.
Anyone know where I can get a free service manual for the LG 37LG3000 LCD TV? When I power it up, the red LED brightens 3 times at 1 sec intervals before finally going blue, with no picture or sound. Thanks |
Free service manuals? for 37lg3000 LCD TV
"blackhead" wrote in message ... Hi everyone. Anyone know where I can get a free service manual for the LG 37LG3000 LCD TV? When I power it up, the red LED brightens 3 times at 1 sec intervals before finally going blue, with no picture or sound. Thanks Not familiar specifically with this model, but have you checked that the 24v rail establishes ? Many LCD power supplies produce one that feeds both the LCD panel backlight inverter, as well as the sound output stages. Is it by any chance a Vestel chassis using a 17PW xx series power supply ? Arfa |
Free service manuals? for 37lg3000 LCD TV
On Sat, 2 Jan 2010 11:40:49 -0800 (PST), blackhead
put finger to keyboard and composed: Anyone know where I can get a free service manual for the LG 37LG3000 LCD TV? FWIW, here are service manuals for LG LCD TVs made for the Australian market: http://www.jordansmanuals.com/Defaul...LCD&Model=32LG Maybe there is a similar chassis? - Franc Zabkar -- Please remove one 'i' from my address when replying by email. |
Free service manuals? for 37lg3000 LCD TV
On 3 Jan, 01:27, "Arfa Daily" wrote:
"blackhead" wrote in message ... Hi everyone. Anyone know where I can get a free service manual for the LG 37LG3000 LCD TV? When I power it up, the red LED brightens 3 times at 1 sec intervals before finally going blue, with no picture or sound. Thanks Not familiar specifically with this model, but have you checked that the 24v rail establishes ? Many LCD power supplies produce one that feeds both the LCD panel backlight inverter, as well as the sound output stages. Is it by any chance a Vestel chassis using a 17PW xx series power supply ? Arfa How do I find out what type of Chassis it is? The main PCB HAS lg500/3000 screen printed which gives the impression it's an LG chassis? |
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