U42 chip sploilt, burn
help me
micro star 6318 Ver:5 mainboard block diagram and schema subject help any
thanks
help me
micro star 6318 Ver:5 mainboard block diagram and schema subject help any
thanks
Attached Files
-
Last edited by hakan_11; 08-23-2006, 07:11 AM.
-
Does anyone have an idea of what might be the issue with my 3050 micro? I have tried replacing new cmos battery but still the same
I am not sure if its the powersupply that I'm using is the issue since its the original powersupply. its a laptop powersupply with the same specifications with the 3050 micro so i guess it should be fine.
i also tried replacing the bios but with no avail, everytime i try another bios it gives a different blinking lights
Any recommendation on what I have to do next? Thanks in advance -
Hello,
i want to repair an Onkyo TX-NR809 receiver.
symptoms:
on power on, display appears and i hear one click. enue functions is given.
- no hdmi output
- audio output not tested, but i think it is not there
- usb sticks are not recognized
if i read out the chips with display+standby button + tone+
both dts show only ????
chip is D830K013BZKB4
things i have done:
- reflow of the dts chip without taking off and reballing
- changed the aluminium caps without the big one with 25v because i dont...08-25-2025, 01:04 AM -
Hi All,
I obtained a schematic diagram for the above mixer but I am wondering if a block diagram exists as I am trying to fix a problem in the protection circuit which I find a little confusing using a circuit diagram only. In the good old days the workshop manuals always had a block diagram with a circuit discription. Very useful for fault finding.
The protection light is perminently on. The right sode has a -80DC on the feed to the speaker, hence the protection led on. I have removed all the O/P transistors which checked out OK. I tested all other transistors in circuit which seem... -
I have seen many posts where the eMMC can be read via a SD card reader, however can the opposite be achieved?
Read/Write a Micro SD Card from an eMMC Socket.
I have a Motherboard with a Kingston BGA153 ball socket, using HS400 bus mode, which is 8bit, as Micro SD is usually 1bit or 4bit mode, I accept that a loss of speed in read/write will occur, but I would sill like to convert.
Theoretically speaking, Im thinking if I hard solder DAT0-3 from eMMC to SD Card Reader, this should force 4-bit mode, or only DAT0 to force 1-bit mode.
Not to remove... -
Device: Laptop
Brand: Dell
Model: Dell Optiplex Micro 7010
Board : 212045-1
S/T : 2RP6VX3
Request : Computrace Unlock
...08-12-2025, 06:15 AM