Samsung PPM63H3 Service Manual page 9

2-3 Voltage Adjustment
Tuning the variabl e resistor(VR) adjusts voltage
T : Te s t Point
VR : Vari able Resistor
VR8601
VS
CN804
CN805
VR8560
VSCAN
Samsung Electronics
T
CN806 CN811
CN830
VR8540
VE
VR8580
VSET
VR8491
T
D5V
A6 V
OUTPUT
VSCAN
VS
VSET
VE
VA
D5V
A6V
Test Point
VSET VSCAN
SMPS-DC
D5V
CN802
Voltage
See the labels
attached on the
base chassis.
+5V
+6V
Alignment and Adjustments
VE VA VS
VR8501
VA
CN803 CN801
CN851B
CN852B
2-7