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4349B
Handler
Interface
Functional
T
est
The
4349B's
handler
interface
function
is
tested
using
the
built-in
selftest
and
the
handler
interface
tester
.
T
est
Equipment
Description
Recommended
Model
Handler
Interface
T
ester
04339-65007
Procedure
Initial
Setup
.
1.
Turn
the
4349B
OFF
.
2.
Set
the
LED
PW
switch
on
the
Handler
Interface
T
ester
to
OFF,
and
set
the
IN1,
IN2,
IN3,
and
IN4
switches
to
0.
3.
Set
up
the
equipment
as
shown
in
Figure
9-10
Figure
9-10.
Handler
Interface
Functional
T
est
Setup
4.
Turn
the
4349B
ON.
5.
Reset
the
4349B
using
the
following
procedure
.
a.
Press
to
display
the
system
reset
settings
.
b.
Select
Yes
using
or
and
press
.
K
ey
Lock
Function
T
est.
6.
Set
the
IN4
switch
on
the
Handler
Interface
T
ester
to
1.
7.
Conrm
that
the
all
keys
on
the
4349B's
front
panel
are
locked
out.
8.
Set
the
IN4
switch
on
the
Handler
Interface
T
ester
to
0.
External
Trigger
Function
T
est.
9.
Press
to
set
the
trigger
mode
to
External.
Maintenance
9-23
Summary of Contents for 4349B
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Page 42: ...4349B Figure 1 1 Power Cable Supplied 1 10 Getting Started ...
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Page 176: ...4349B Figure 8 9 10 Additional Error Measurement Time 400 msec 8 14 General Information ...
Page 212: ...4349B Figure B 3 Handler Interface Input Signal Diagram B 4 Handler Interface Installation ...
Page 216: ...4349B Figure B 4 A1 Main Board B 8 Handler Interface Installation ...
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