The USBs are now closer to 1 mom and the hdmi are 2.8 mom
-
-
Okay, warm up the processor.Comment
-
NO... don't touch SoC... we have here similar with LF search the forum.... the Micom hat cut off and we did DIY... the owner of threat i remember from sweden... search the forum to learn.Comment
-
thanks here is picComment
-
yours photo not the best... tell the label of this 2 chips.. with red i think the converter we are looking for.
Comment
-
With red, this is actually an audio frequency power amplifier.Comment
-
the yellow chip says 100GEA 527FZOA
the red chip says NTP7513 T5000266-1AF 15285Attached FilesComment
-
-
Red is audio amplifier.The yellow i believe is a 16-Bit Single-Chip MicrocontrollerComment
-
Renesas R5F100GEAFBComment
-
When turned on, is 12v supplied to the t-con?Comment
-
Micom controls all dc/dc converters and switches for powering cpu, ram,..., do these voltages also appear on the motherboard (1.2V, 1.8V, 2.5V, 3.3V, 5.0V)?
Service Manual...Last edited by lotas; 01-11-2025, 06:07 PM.Comment
-
Just looking quickly on various places on main board found 1.2 V 3.3V 3.5v 5v 12v and 24vComment
-
The audio optic is not lit red and the screen is fine,I had it all apart to change LED stripsComment
-
Plug it with LAN to yours router... see if it pick up IP.. no IP mean SW didn't start at allComment
-
no nothing workingComment
-
so i took out one of my spare gigabyte ep35-ds3r mobos from storage for use to do some cpu, ram and video card testing of stuff i bought from ebay and got for free from momaka. he bought 50 e8400 cpus for cheap from ebay some years ago and i decided to help him relieve him of some of his supply since he had waaaay too many!!
what did we say about hoarding too much stuff and depriving others of them?! *cough* socialism *cough* lol! 
i had to blow some dust off the board and heatsinks with the datavac as i didnt clean it up before putting it in storage. after finishing... -
Good day ladies and gentleman!
I am currently trying to repair a Grundig Vision 9 37 9880 T USB LCD TV for a friend that has a weird audio problem. Basically everything works fine except for the heavily distorted sound when the Subwoofer module is connected and there is a buzzing sound coming from the PSU PCB.
This seems to be a rather rare TV so there is not much prior on topic help to be found however a service manual is available at the usual sources (Electro Tanya i.e.).
I think the PSU buzzing comes from one of the coils near the bridge rectifier but... -
Hello to the forum.
My name is Christos, I am new to the forum here and i am posting from Greece.
So i have this old German sound card from Marian, called Trace Alpha. To be exact i have 2 of them and i use them professionally for my small FM radio station here. The first one works like a charm, but the second one does not work at all.
To be more specific in the same exact pc with windows 7 (i even tried 32bit) the one works while the other doesn't.
So i tried asking for a schematic from the company and they would not give me one. Instead they... -
This specification for the HP ProDesk 600 G5 + LG SJ2 Bluetooth Sound Bar can be useful for upgrading or repairing a desktop PC that is not working. As a community we are working through our specifications to add valuable data like the ProDesk 600 G5 + LG SJ2 Bluetooth Sound Bar boardview and ProDesk 600 G5 + LG SJ2 Bluetooth Sound Bar 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...09-12-2024, 02:30 PM
-
This specification for the HP ProDesk 600 G5 + LG SJ2 Bluetooth Sound Bar can be useful for upgrading or repairing a desktop PC that is not working. As a community we are working through our specifications to add valuable data like the ProDesk 600 G5 + LG SJ2 Bluetooth Sound Bar boardview and ProDesk 600 G5 + LG SJ2 Bluetooth Sound Bar 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...09-12-2024, 02:30 PM
Comment