List of Figures

Figure 6A1:@AWG2005 Orientation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6A12

Figure 6A2:@Guide to Removal Procedures . . . . . . . . . . . . . . . . . . . . . . .

6A13

Figure 6A3:@External Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6A14

Figure 6A4:@Internal Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6A15

Figure 6A5:@FrontApanel Knob Removal . . . . . . . . . . . . . . . . . . . . . . . . . .

6A17

Figure 6A6:@Line Fuse and Line Cord Removal . . . . . . . . . . . . . . . . . . .

6A19

Figure 6A7:@Rear Cover and Cabinet Removal . . . . . . . . . . . . . . . . . . . .

6A21

Figure 6A8:@Front Cover, Trim Ring, and Menu Button Removal

 

(Front￿Cover not Shown) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6A23

Figure 6A9:@FrontApanel Module Removal . . . . . . . . . . . . . . . . . . . . . . . .

6A25

Figure 6A10:@A12 Keyboard Removal . . . . . . . . . . . . . . . . . . . . . . . . . . .

6A26

Figure 6A11:@Disassembly of FrontApanel Module . . . . . . . . . . . . . . . . .

6A27

Figure 6A12:@A23/A3 Analog Board Removal . . . . . . . . . . . . . . . . . . . . .

6A30

Figure 6A13:@Connector Module Removal . . . . . . . . . . . . . . . . . . . . . . .

6A32

Figure 6A14:@Fan and Fan Frame Removal . . . . . . . . . . . . . . . . . . . . . . .

6A34

Figure 6A15:@Rear Shield Cover Removal . . . . . . . . . . . . . . . . . . . . . . . .

6A36

Figure 6A16:@Rear BNC Connectors Removal . . . . . . . . . . . . . . . . . . . .

6A37

Figure 6A17:@Power Supply Module Removal . . . . . . . . . . . . . . . . . . . .

6A39

Figure 6A18:@AUX Power Board and AC Inlet Removal . . . . . . . . . . . . .

6A41

Figure 6A19:@Monitor Module Removal . . . . . . . . . . . . . . . . . . . . . . . . . .

6A43

Figure 6A20:@CRT Frame Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6A44

Figure 6A21:@Board Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6A46

Figure 6A22:@A5 Backplane Board Removal . . . . . . . . . . . . . . . . . . . . . .

6A50

Figure 6A23:@Battery Location on the A5 Backplane Board . . . . . . . . .

6A52

Figure 6A24:@FloppyAdisk Drive Module Removal . . . . . . . . . . . . . . . . .

6A54

Figure 6A25:@Primary Troubleshooting Procedure . . . . . . . . . . . . . . . .

6A59

Figure 6A26:@CPU Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6A60

Figure 6A27:@Troubleshooting Procedure 1￿B

 

Power Supply Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6A61

Figure 6A28:@AUX Power Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6A62

Figure 6A29:@Power Supply Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6A62

Figure 6A30:@Troubleshooting Procedure 2￿B

 

A6 CPU Board or FrontApanel Module . . . . . . . . . . . . . . . . . . . . . . .

6A63

Figure 6A31:@Key Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6A64

Figure 6A32:@Troubleshooting Procedure 3￿B

 

Monitor Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6A65

Figure 6A33:@Monitor Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6A66

Figure 6A34:@Horizontal and Vertical Sync Signals . . . . . . . . . . . . . . . .

6A66

Figure 6A35:@A Video Signal with White and Black Levels . . . . . . . . . .

6A67

Figure 6A36:@Troubleshooting Procedure 4￿B Module Isolation . . . .

6A68

￿v￿￿￿

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