Hello guys!
ACER E5-773
board: 14276-1M Brook_BH MB
APU: i3-4005U
KBC: ene KB9028Q C
My motherboard had no m2 slot. I came with idea to solder it, so i purchased another(damaged) board with m2 slot.
I've soldered m2 slot (marked as MSATA1) and following elements from donor board:
R6304, EC6301, C6310, C6306, U6305, C6318, C6317, C6307, C6308, C6305,C6309, C6320 and Q1902.
But m2 disk is still not visible.
Disk is being powered (3.3V @C6307) and it seems m2 detection singnals somehow works (im using M2 SATA drive)
Q1902:
pin3 = 3.36V
pin6= 3.36V
Any ideas? Did i miss anything?
I'd appreciate any help.
If you're willing to help, you can find schematic & bv for this board in the attachmend. Thanks in advance!
[MOD EDIT]
Link to schematic/Boardview - https://www.badcaps.net/forum/showthread.php?t=58287
Reminder: rules and organization of this section - https://www.badcaps.net/forum/showthread.php?t=117483
.
ACER E5-773
board: 14276-1M Brook_BH MB
APU: i3-4005U
KBC: ene KB9028Q C
My motherboard had no m2 slot. I came with idea to solder it, so i purchased another(damaged) board with m2 slot.
I've soldered m2 slot (marked as MSATA1) and following elements from donor board:
R6304, EC6301, C6310, C6306, U6305, C6318, C6317, C6307, C6308, C6305,C6309, C6320 and Q1902.
But m2 disk is still not visible.
Disk is being powered (3.3V @C6307) and it seems m2 detection singnals somehow works (im using M2 SATA drive)
Q1902:
pin3 = 3.36V
pin6= 3.36V
Any ideas? Did i miss anything?
I'd appreciate any help.
If you're willing to help, you can find schematic & bv for this board in the attachmend. Thanks in advance!
[MOD EDIT]
Link to schematic/Boardview - https://www.badcaps.net/forum/showthread.php?t=58287
Reminder: rules and organization of this section - https://www.badcaps.net/forum/showthread.php?t=117483
.