Xbox 360 placa Manchester

[marcio fortes]

Boa noite , onde posso baixar esquena elétrico da placa Manchester xbox 360 ....

[jackx]

Thinkpad X1 Carbon Nano ZS1TL-7
need boardview and schema








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[survivalbloke]

This is a very weird issue which I'm having trouble finding a common thread.

The keyboard is registering keypresses in either the UEFI, or a live Linux USB environment - I used Ubuntu for testing. The keyboard backlight is lit.

The keyboard is registering keypresses in Windows or any Windows-related bootable device. For example, it does not work in Hirens Recue or a Windows 11 bootable installer.

When booted to Windows, not only is the keyboard not registering keypresses, but my USB keyboard is not either!

USB mouse and integrated trackpad...

[Francisco.s]

Hello, I'm trying to repair an HP 27 Quanta N76 (DA0N76MB6E0 Rev E).

I only get 3.3V, 5V, and 1.05V; no other voltages.

I tried the BIOS and changed the KBC. The KBC self-programmed upon power-up after changing it.

The VR-On is missing for NCP81220, but 1.2V is also missing for DDR4, so 1P2V_PWRGD is low. SUSON or DDR_VTT_EN are not present on the DDR4 voltage regulator (RT8231BGQW). It seems the KBC isn't triggering these signals.

I'm using the Quanta N91 schematic, but there are too many changes that make it nearly impossible to measure signal...

[repair-it]

I'm not sure if this is correct, the output pin 7 is grounded or the ic has a short. I'm just trying to rule it out. https://www.ti.com/product/LM2574?qgpn=lm2574

[Coguar]

I’m asking if someone who has a DSO-TC4 Fnirsi component tester could upload the contents of its internal memory for me, since mine arrived with a corrupted USB memory and a factory reset or firmware upgrade doesn’t help. Also, the device makes a strange clicking noise when it’s turned off but still connected to USB. Thanks in advance — anyone interested can check out the link bellow.

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[oism]

looking for service manual yamaha musiccast 50 wx-051

[oism]

Looking for service manual for yamaha subwoofer ns-nsw100

[koby058]

Hi

While trying to replace intersil 9241H, i have knocked out some component (maybe a capacitor) that was connected to pin 29
board model: DAZJ2SMBAF0 Rev: F

attached the best picture i found (marked on the second pic)

9241 DataSheet: https://www.farnell.com/datasheets/2710985.pdf...