LeCroy WaveSurfer 400 Series

6-52 Maintenance
No Display (Internal or External) (continued)
R
A
M
-5
+3.3+3.3
+3.3-12
+5
D
+5
D
+5
D
+5
D
+12 +5
SB
Power
OK
Power
On/Off
Gnd Gnd Gnd
GndGnd Gnd
Gnd
TFT Video
Inverter Power
Power Switch
Ext Battery
Control
Audio
USB
B B G W R
R BW BG