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Troubleshooting
Maintenance
6Ć68
Diagnostics Related Module
Cpu A6 CPU board (page 6Ć45)
Clock A1 Clock board (page 6Ć45)
A31 Clock Sweep board (page 6Ć45)
Display
A6 CPU board (page 6Ć45)
A7 Floating Point Processor board (page 6Ć45)
Front Panel Front Panel (page 6Ć24)
Setup
CH1/CH2
A2 AWG board (page 6Ć45)
A11 D/A board (page 6Ć45)
A23 Analog board (page 6Ć29)
Setup
CH3/CH4
(Option 02)
A2 AWG board (page 6Ć45)
A11 D/A board (page 6Ć45)
A3 Analog board (page 6Ć29)
Waveform Memory
CH1/CH2
A2 AWG board (page 6Ć45)
Waveform Memory
CH3/CH4 (Option 02)
A2 AWG board (page 6Ć45)
This procedure assumes that the
AWG2005 is running and you can
read the display.
Does
the display
report any
errors?
Select the diagnostics menu
in the UTILITY menu and run
all the tests (see the
discussion of the
diagnostics on page 6Ć58).
Are
any failures
reported?
The AWG2005 is ok.
No
Yes
Yes
No
No
Check all cables. Be sure every
cable is attached securely. Replace
the module indicated in the
diagnostics. Run all diagnostics.
Does
the display
report any
errors?
Can
the data be
read or written
from/to formatted
floppy
disk?
Replace the
floppyĆdisk drive
module (page 6Ć53).
Yes
Done.
Yes
No
Trigger
FPP (Option 09)
A1 Clock board (page 6Ć45)
A31 Clock Sweep board (page 6Ć45) (Option 05)
Figure 6Ć36:ăTroubleshooting Procedure 4 Ċ Module Isolation