This VDU was rec'd dead
This requires a 12V 5.0A or greater PSU for the power.
Usual culprits, crapacitors with high ESR
Both of the NKCon EVX 25V 100uF caps on the invertor pcb read 13Z!
However on the controller pcb, a 8 pin SMT device is burned.
Trying to source this part with diffuculty.
All I can read from the part is;
ST ??..Q6W6 on one line and below
B or 8 followed by 433S
I'm pretty sure it is a Q as I can make out half of it with the tail
on the bottom RHC as the tail of the Q is in the style used with
etched IC numbers.
Obviously a ST Microelectronics part.
The missing part number cannot be read due to the thermal damage.
Any help here greatly appreciated
Thx
This requires a 12V 5.0A or greater PSU for the power.
Usual culprits, crapacitors with high ESR
Both of the NKCon EVX 25V 100uF caps on the invertor pcb read 13Z!
However on the controller pcb, a 8 pin SMT device is burned.
Trying to source this part with diffuculty.
All I can read from the part is;
ST ??..Q6W6 on one line and below
B or 8 followed by 433S
I'm pretty sure it is a Q as I can make out half of it with the tail
on the bottom RHC as the tail of the Q is in the style used with
etched IC numbers.
Obviously a ST Microelectronics part.
The missing part number cannot be read due to the thermal damage.
Any help here greatly appreciated
Thx
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