Have the schematic for this board already, really could do with the boardview because many of the parts are not marked.
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YouTube Repair Videos - https://www.youtube.com/user/19PLD73
FlexBV BoardView software - Linux/OSX/Windows - http://pldaniels.com/flexbv -
Re: Toshiba C50-B, LA-B301P Need boardview (no power)
Well it's all sorted out now, just took an extra hour of messing about in the wrong parts of the board (but close).
Turns out it was a shorted out 0805 10uF PCB25 or 26 that's on the CHG_B+ net between inductor PLB01 and MOSFET PQB01 ( see sheet 41 of 52 on the schem ).
Video of some of the process available now too at https://www.youtube.com/watch?v=AY_lSnBPJNIAttached FilesYouTube Repair Videos - https://www.youtube.com/user/19PLD73
FlexBV BoardView software - Linux/OSX/Windows - http://pldaniels.com/flexbv -
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Re: Toshiba C50-B, LA-B301P Need boardview (no power)
not available boarview? i need it.Comment
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Vizio e601i-A3 - Has Sound and Display, But No Backlight - Bad Power Supply Board or Bad LED Bulbs ?I was given this TV from my great uncle. He said it just wouldn't turn on one day out of nowhere, replaced the TV, and gave it to me to possibly fix and use for myself.
Upon bringing it home and plugging it up, it showed a standby light.
I powered it on and without a flashlight, the display showed the "V" but the lighting is very dim, but visible.
The screen seems to blackout and stay black, but with a flashlight I can see the display.
With my Playstation 4 connected via HDMI, and running a game I can hear sound.
Assuming... -
Hi all,
TL;DR - this laptop is driving me nuts with the oddball power-related behaviors. Appreciate any insight you can provide!
I'm experiencing a power issue on an Asus Probook P5440UF-XB74. Although I've worked with electronics and computers for decades, this is my first attempt at getting into motherboard-level component troubleshooting. Any help the community can provide is greatly appreciated!
A few weeks ago I was using the laptop (on battery power) for a Zoom meeting. The battery was running very low (long meeting) but I wasn't worried about... -
I have wanting to do this project for quite sometime now and I finally found a switching power supply that will work on this desoldering gun station ZD-915 that the original switching power supply took a shit and just was not worth trying to fix it because this switching power is not quite big enough to handle the heater element and the vacuum pump
One note when I tested the switching power supply and the voltage control board I noticed that this desoldering gun heat up much faster than the original switching power supply which I was really surprised by to the point that I might buy... -
Hi guys,
So, I've been racking my brains on this one.
I have a Satellite C50-A which I'm repairing for a friend.
I recently replaced the main board due to failure.
Following this, absolutely everything works perfectly, except for the fact it won't power down.
Initially, shutting down via Windows would shut the OS down, screen would turn off (noticed the lighter black go to what looks like the darker black powered off screen as though the backlights have powered off), however the laptop was still running internally with a spinning... -
This specification for the Toshiba Satellite Pro C660-1NQ 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 C660-1NQ boardview and C660-1NQ 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 for Toshiba...09-06-2024, 05:27 AM
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