HP 85662A Troubleshooting And Repair Manual page 22

Front Panel Removal and Repair
1. Remove adhesive trim strip (iJ from both sides of instrument.
2. Remove two screws QJ located under trim strip @ as shown in View A of Figure 3.
Figure 3. Front Panel Removal and Repair, Side and Rear Views
3. Loosen thumbscrews @ shown in View B of Figure 3 used to fasten instrument sections
together.
4. Separate instrument sections by holding RF Section in place while pulling forward toward
front panel on IF-Display Section.
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