Forum: BIOS Requests ONLY!
10-19-2021, 06:38 PM
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Replies: 299
Views: 34,198
Re: T2 Chip Programmer Tool
Any programmer that can read/write to a 25 Series SPI FLASH should be able to interface with the T2 ROM. The CH341A chipset is utilized by most popular products that were developed specifically for...
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Forum: Troubleshooting TVs and Video Sources
06-27-2014, 11:14 AM
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Replies: 24
Views: 8,605
Re: Another sony led back lighting problem.
What I did on a Sony Bravia 55hx850 is just remove the one troubled LED light and essentially shorted out both ends of where the LED light would connect (basically a bypass). Used it for two months...
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Forum: Troubleshooting TVs and Video Sources
05-14-2013, 03:07 PM
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Replies: 311
Views: 78,434
Re: Sharp LC-40LE810UN question
From my experience working on two Sharp LED TV's (model lc60c6400u) that had the one long flash and two short flashes, both cases involved a poor or disconnected solder joint on the connector...
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Forum: Troubleshooting TVs and Video Sources
11-13-2012, 10:38 AM
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Replies: 12
Views: 5,044
Re: VIZIO VX37L No picture or sound.
Had the same happen with another 42 inch vizio (vw42l) and ended up doing the same thing after it still had issues after replacing u33. Been working 3 months now.
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Forum: Troubleshooting TVs and Video Sources
10-24-2012, 02:29 PM
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Replies: 179
Views: 51,583
Re: Vizio E321VL
Normally I just lurk around these forums in silence, but I just wanted to say I've fixed three of these tvs simply by reflowing the ram, main control ic, and the eeprom using my rework station and...
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