Voltronic Axpert VM IV - Page 34

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Drivers
The U11 are (FOD3150ASD SO-8)
The D27 and D28 are (1N4148W 0.15A 75V SMD)
The R60 and R223 are (10R 1206)
The R225 and R229 are (39R 1206)
Parts
Attribute
Reference values
Failure status
U11
Resistor
PIN8 TO PIN5: 350.7k
PIN7 TO PIN5: 388k
Short or other values
D27/ D28
Diode
+ to -: 0.6V
- to +: OL
Short or explosion
R60/ R223
Resistor
10 ohm
Open or other values