Re: samsung LE19R88BD
Putting new EEPROM in would be only way to find out I guess if the main board has another fault.
Putting new EEPROM in would be only way to find out I guess if the main board has another fault.
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Re: samsung LE19R88BD
ok so fitted another eepsom chip today and just get the pink with green lines still ? any help plzComment
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Re: samsung LE19R88BD
Would suggest testing voltage regulators. If not, I would suspect main board is faulty, but probably not worth replacing for 19" TV.Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
For service manual, schematic, boardview (board view), datasheet, cad - use our search.Comment
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Re: samsung LE19R88BD
im sure ive had a fault like this on a goodmans set same sort of picture fault mine was the board thats bonded to the lcd screen i suppose its like a tcon board where the wires go from the main board to it there was a bad connection it worked when any pressure was put onto that area so in the end i tapped it dowm it was fine after that.Comment
that solder and solder wick come aswell that allso alot better 
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This specification for the Samsung Galaxy Book 2 Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the Galaxy Book 2 boardview and Galaxy Book 2 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download...09-07-2024, 05:50 AM
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Hi all,
I’m trying to recover a Samsung UE55HU8500L (curved UHD, 4K model from 2014) after replacing the panel. The new panel is a 55A1UU8EH, which produces excellent image quality — very close to the original.
However, since the swap, the TV enters a boot loop (Samsung logo → restart) unless I enter the service menu and perform a reset.
The service mode had been previously modified — possibly by a technician or during the panel swap — and I suspect some key settings are mismatched for the European (Greece) market.
Additional issues:... -
This Samsung combined power supply and inverter was replaced a while ago from a Samsung 37inch LE37B530P7W TV. However I would like to repair this one.
I have replaced the Mosfets Q1820 and Q1821 ( FDPF7N50U) which were both blown and the fuse FM802S. The schematic for this power supply that is attached doesn't relate to this power supply as the driving transistors and diodes are D1830, D1831, D1832, D1833, Q1811 & Q1810 are nowhere on the schematic!
Does anyone know what the components for D1830, D1831, D1832, D1833, Q1811 & Q1810 should be? I ask as I did change the Mosfets... -
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