32
VL-SVN511BX/VL-SVN511CX/VL-SVN511CX1
8.4.
Signal Route
This chapter provides the testing procedures required for the P.C.B. parts. A signal route to be tested is determined depending
upon purposes. The signal mainly flowing on this route is analog. You can trace the signal with an oscilloscope. The signal flow
on each route is shown in the Check Sheet here. If you find a specific problem in the unit, trace that signal route locally with the
following Check Sheet and locate the faulty point.
Summary of Contents for VL-MVN511BX
Page 20: ...20 VL SVN511BX VL SVN511CX VL SVN511CX1 Reference Refer to Image Signal in Signal Route P 32 ...
Page 21: ...21 VL SVN511BX VL SVN511CX VL SVN511CX1 Reference Refer to AM Signal in Signal Route P 32 ...
Page 23: ...23 VL SVN511BX VL SVN511CX VL SVN511CX1 8 2 1 Defect of the Main Monitor Station Power Supply ...
Page 24: ...24 VL SVN511BX VL SVN511CX VL SVN511CX1 Defect of the Main unit power supply ...
Page 25: ...25 VL SVN511BX VL SVN511CX VL SVN511CX1 ...
Page 33: ...33 VL SVN511BX VL SVN511CX VL SVN511CX1 ...
Page 34: ...34 VL SVN511BX VL SVN511CX VL SVN511CX1 ...
Page 74: ...74 VL SVN511BX VL SVN511CX VL SVN511CX1 15 1 2 Door Station ...
Page 75: ...75 VL SVN511BX VL SVN511CX VL SVN511CX1 15 1 3 Power Supply Unit ...
Page 76: ...76 VL SVN511BX VL SVN511CX VL SVN511CX1 15 1 4 Relay Box ...
Page 78: ...78 VL SVN511BX VL SVN511CX VL SVN511CX1 15 1 5 2 VL SVN511CX VL SVN511CX1 ...
