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Last edited by piernov; 05-06-2023, 12:32 PM. -
I need schematic for this board, help is highly appreciated, thanks. -
schemeComment
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looking for scheme robusta 6050a3128301 a01
Dynabook l50-g 11j04-02-2025, 03:51 PM -
Would be grateful if you send me the electro scheme for this motherboard, mentioned in title. If anyone is interested why:
-first keyboard backlight stopped working
- a couple months later the keyboard itself stopped working.
- then, in two days, the laptop itself stopped booting.
Thanks everyone in advance04-13-2024, 01:13 AM -
The ISL88739 & ISL88739AHRZ are a highly versatile combo battery charger
configurable for operating as either a Hybrid Power Boost (HPB)
charger or a Narrow VDC (NVDC) charger, supporting 2-, 3-, or
4-cell batteries. Both configurations allow the battery to work with
the adapter together to supply the system load when it exceeds
the adapter capability, referred to as system Turbo mode. HPB
charger configuration reverse-boosts battery energy to the system
bus to help the adapter provide the system power in Turbo mode.
NVDC charger configuration...11-05-2024, 03:28 PM -
Good day! Does anyone here familiar with the TCon from LG: 6870c-0532b. The problem is that the TV displays no image but backlight and audio from TV is good. I have checked the 125V/2A fuse and it reads 160~180 ohms. Could it be that the only problem is the fuse? Any suggestions and recommendation is highly appreciated.
Note that it is only my first time to try and troubleshoot TVs.
Thank you and have a nice day! -
Hi everybody,
I really need boardview / schematics of this board to toubleshoot it. After accidental short on battery connector wont power on. Any suggestions, information, experience with similar problem will be highly appreciated. Will post a help request on the proper thread. I'm just explaining the reason of my request.
Thank you very much.08-25-2025, 10:41 AM
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