LeCroy WaveSurfer 400 Series

6-58 Maintenance
Front Panel Controls or Touch Screen Does not Operate (continued)
P ERFORM THE TOUCH
SCREEN
INOPERATIVE
PROCEDURE
D OES
THE
TOUCH SCREEN
OPERATE
AT
ALL
?
Y ES
I S "L E C ROY T OUCH
S CREEN C ONTROLLER " IS
IN
THE S ERVICES
(C ONTROL PANEL -
A
DMINISTRATIVE TOOLS -
S
ERVICES )
No
I S
"L E C ROY T OUCH S CREEN
C ONTROLLER " IN S ERVICES
(C ONTROL PANEL -
A
DMINISTRATIVE TOOLS -
S
ERVICES )
Yes
R E - INSTALL XS TREAM
S OFTWARE
V ERIFY T OUCH SCREEN
CABLE
IS PLUGGED INTO
FRONT
PANEL ENCODER
BOARD
.
R EPLACE TOUCH
SCREEN
R EPLACE ENCODER
BOARD
No
C