Hi guys,
anyone ho have PS5 CFI-1115 A Firmware , 2 Mb flash eeprom dump ?
thx,
anyone ho have PS5 CFI-1115 A Firmware , 2 Mb flash eeprom dump ?
thx,
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Hi everyone,
I'm currently working on reviving a Yatour YT-M06 CD Changer Emulator module for use with a Pioneer 1 interface (specifically with a DEH-P5950IB head unit).
While the unit is recognized as a CD changer, none of the USB, SD, or AUX features respond, which leads me to believe the firmware may be corrupted or incompatible.
🔧 Details:- Model: YT-M06
- Interface: Pioneer 1
- MCU: Fujitsu MB89F202
- Goal: Find a valid .bin firmware file or memory dump from a working unit
I'm happy to attempt flashing, analyzing memory dumps, or doing hardware-level...07-15-2025, 12:26 AM -
Hi all,
I’m looking for a USB firmware file or EEPROM dump for a Hitachi 42HXT12U TV.
The mainboard is a Vestel 17MB95M, and the screen panel is VES420UNDL.
I recently replaced the mainboard with another 17MB95M, but it’s programmed for an LC420DUJ panel, and I’m getting no picture. I’d like to flash the correct firmware via USB or update the EEPROM if needed.
If anyone can provide:- A working USB firmware file (like upgrade_loader.pkg or mb95_m.bin)
- Or a compatible EEPROM dump
07-23-2025, 12:15 PM -
Hello, I'm stuck in troubleshooting…
The flash system works like that : when the (mechanic) flash button is pressed, the flash mecanically pop up, and a circuit buck boost elevate 7v (batt) to 200-300v (?) for charging the big capacitor. And when the photo shoot button is pressed, the capacitor is discharged in the xeon light.
In the D800, there is a first « power board » close to the battery. 2 wires (batt 7v) goes to another little « flash board ». I measured 7v, so ok.
When I press the flash button, it's detected by the system, flash icon appear on LDC display.... -
Hello everyone, I described the symptoms and measurements here
It seems I tried everything, my last idea is that the eeprom or firmware (or both) may be corrupt.
I'm not able to find eeprom and firmware dumps in open sources.
Hoping someone here has access to closed forums or manufacturer's service center resources and can help get those dumps?
01-20-2023, 12:29 PM -
Hi everyone,
I'm currently working on repairing a Yatour YT-M06 multimedia interface (used with Pioneer head units). I'm looking for the firmware or schematic diagram to troubleshoot the board, as it's currently unresponsive.
If anyone has any documentation, tips, or experience with this specific unit, I'd appreciate any help!
Thanks in advance,
Eduardo (from Brazil)07-09-2025, 11:57 PM