1-30
XZAC3272
1.14.2
Power supply control
FAULT ANALYSIS:
•
No power
•
Sudden power off
FLOWCHART:
PROCEDURE:
To make the following checks, remove the housing of the base module and the power supply unit as described
in Chapter 3.
Check t
•
Check that there is a difference in potential of +5Vsbc between the terminals of the purple and black wires,
as shown in the figure below:
Figure 1-19
Switch on the system
Power supply on
Power supply OK
See procedure
YES
NO
Summary of Contents for Explor 200M
Page 1: ...Web Cash Explor 200M 300M Explor 120D 150D SERVICE MANUAL Code XZAC3272...
Page 6: ...VI XZAC3272...
Page 58: ...Figure 2 33 TEST KEYBOARD TEST BADGE READER Figure 2 34 2 20 XZAC3272...
Page 74: ...F F F G G G G Figure 3 22 For reassembly reverse the above procedure 3 12 XZAC3272...
Page 91: ...UPDATING STATUS DATE UPDATED PAGES PAGES CODE 6 2006 1st EDITION 91 XZAC3272...