Panasonic PV-DF2700-K Service Manual page 120

6. Tighten Black Screw (D).
7. Remove the jumper between TP6003 and +5V(TP6009).
Note:
Old type of H-Position Adjustment Driver (VFK0136) can be used for this
adjustment.
7.3. ELECTRICAL ADJUSTMENT
NOTE:
Following Adjustments have been preadjusted at factory and are not required.
-
Purity Adjustment
-
Static Central Convergence Adjustment
-
Dynamic Convergence Adjustment
7.3.1. TEST EQUIPMENT
To do all of these electrical adjustments, the following equipment is required.
1. Dual-Trace Oscilloscope
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