d
a
Backup
Options
Format
Disk
:
ON
(or
OFF)
Verify
Data
:
ON
(or
OFF)
Note
This
option
is
available
on
Bootloader
revision
1.01
and
above
.
Before
performing
SYSTEM
B
A
CKUP
,
the
exible
disk
must
be
initialized
as
LIF
format
when
the
bootloader
revision
is
1.00.
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
VERIFY
OPTION
toggles
verify
option
on
and
o.
When
the
verify
option
is
set
to
on,
the
system
stored
in
the
exible
disk
is
veried
to
be
the
same
as
the
current
rmware
in
the
analyzer
.
When
the
verify
option
is
set
to
o,
the
verication
is
not
performed.
The
default
setting
is
on.
The
verify
option
setting
is
displayed
as
shown
above
.
NNNNNNNNNNNNNNNNNNNNNNNNNN
CONTINUE
continues
making
the
system
backup
.
Before
pressing
this
softkey
,
insert
a
disk
into
the
FDD
on
the
front
panel.
NNNNNNNNNNNNNNNNNNNN
CANCEL
stops
making
the
system
backup
and
returns
to
the
Bootloader
menu.
WWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWW
PREVIEW
DISK
Displays
the
revision
information
of
the
rmware
stored
in
the
rmware
disk
as
shown
below
.
Before
pressing
this
softkey
,
insert
a
rmware
disk
into
the
FDD
on
the
front
panel.
d
a
Update
Disk
Revision
4352B
Format
Disk
REVN.NN
:
MON
DD
YEAR
where
N.NN:
Revision
Number
MON
DD
YEAR:
Implementation
Date
(Month
Day
Y
ear)
WWWWWWWWWWWWWWWWWWWWWWWWWW
REBOOT
Reboots
the
analyzer
.
If
the
rmware
is
installed,
the
analyzer
boots
up
using
the
new
rmware
.
After
pressing
the
softkey
,
the
analyzer
performs
the
normal
power
on
sequence
.
9-30
Service
K
ey
Menus
Summary of Contents for 4352B
Page 11: ......
Page 31: ......
Page 73: ......
Page 80: ...Figure 3 4 List Box Menu Adjustments and Correction Constants 3 7 ...
Page 82: ...Figure 3 6 Reference Frequency Adjustment Location Adjustments and Correction Constants 3 9 ...
Page 85: ...Figure 3 9 Third IF AMP GAIN Adjustment Location 3 12 Adjustments and Correction Constants ...
Page 103: ...Figure 4 1 Troubleshooting Organization 4 2 Overall T roubleshooting ...
Page 113: ......
Page 130: ...Figure 5 11 Power Supply Block Diagram 1 Power Supply T roubleshooting 5 17 ...
Page 131: ...Figure 5 12 Power Supply Block Diagram 2 5 18 Power Supply T roubleshooting ...
Page 132: ...Figure 5 13 Power Supply Block Diagram 3 Power Supply T roubleshooting 5 19 ...
Page 133: ......
Page 135: ...Figure 6 1 Digital Control Group Simpli ed Block Diagram 6 2 Digital Control T roubleshooting ...
Page 146: ...Figure 7 2 Source Group Troubleshooting Flow Source Group T roubleshooting 7 3 ...
Page 154: ...Figure 8 2 Receiver Group Troubleshooting Flow Receiver Group T roubleshooting 8 3 ...
Page 198: ...Figure 10 1 Power Supply Functional Group Simpli ed Block Diagram Theory of Operation 10 3 ...
Page 203: ...Figure 10 3 Digital Control Group Simpli ed Block Diagram 10 8 Theory of Operation ...
Page 269: ......
Page 272: ...Figure B 1 Power Cable Supplied Power Requirement B 3 ...
Page 273: ......