3 - Troubleshooting
26
From Sheet 3
Program the supply up and
down to check the down
programming speed.
Down
programming
OK?
Check RI/DFI port (see
User's Guide)
RI/DFI OK?
Replace A2 Interface
board
Yes
No
No problems found
with basic operation.
Perform Verification
and Performance tests
to determine if a
problem exists.
Yes
Go to "Slow Downprogrammer"
Sheet 12, "H"
No
Figure 3-1 Sheet 4. Main Flowchart
Summary of Contents for 6612B
Page 8: ......
Page 25: ...Troubleshooting 3 25 Figure 3 1 Sheet 3 Main Flowchart...
Page 46: ......
Page 49: ...Principles of Operation 4 49 Figure 4 1 A2 A3 Block Diagram...
Page 51: ...Principles of Operation 4 51 Figure 4 2 A1 Block Diagram...
Page 54: ......
Page 57: ...Replaceable Parts 5 57 Figure 5 1 Mechanical Parts ldentification...
Page 67: ...Figure 6 1 A1 Board Component Locations...
Page 68: ...Figure 6 2 A4 Board Component Locations...
Page 69: ...Figure 6 3 A1 Board schematic sheet 1...
Page 70: ...Figure 6 3 A1 Board schematic sheet 2...
Page 71: ...Figure 6 3 A1 Board schematic sheet 3...
Page 72: ......