MSG MS012 COM, Operation Manual

Page: 14 / 88

English
tester MS012 COM
12
Identify the voltage regulator type by its connection terminals shown in Figure15 and using the
information set out in Appendices 1, 2. In the example given, these are terminals DFM and L(RVC)
(can be marked as L(PWM)). Terminal DFM cannot be used for identification of the voltage
regulator type, while we can identify it as RVC-type by terminal L(RVC).
Then we refer to Appendix 1 to determine the tester terminals for connection of the voltage
regulator (Fig.16). Table 1 and Figure 16 show the diagram for connection of voltage regulator
ARE1054.
Table 1 – Connection of voltage regulator ARE1054 to the tester
Voltage regulator
terminal
Tester output terminal
Color marking of
cable
DFM FR yellow
L(RVC) GC yellow
Ps ST1 blue
B+ B+ red
DF
F1 green
F2 green
B- B- black
Figure 16 – Voltage regulator ARE1054 connected to the tester output terminals