Technical data

Chapter 9 9-9
Accessories Troubleshooting
Test Set Troubleshooting
Figure 9-3 Switch Positions on the A9 CPU
2. Press
.
3. “Poke” the address for the appropriate test set
• 85047A: Press .
• 85046A/B: Press .
4. Measure the DC voltage at pin 14 (see Figure 9-4) of the analyzer rear panel test set
interconnect connector.
Figure 9-4 Test Set Interconnect Connector Pins
Preset System
SERVICE MENU PEEK/POKE ADDRESS
1619001527
x1
POKE
5 x1 Preset
POKE
1 x1 Preset