Test Equipment - Panasonic AG-513F Service Manual

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fixture either clockwise or counterclockwise so that the envelope

is at maximum.

6. Tighten Black Screw (D).

7. Remove the jumper between TP6003 and +5 V(TP6009).

Note:

Old type of H-Position Adjustment Driver (VFK0136) can be used for

this adjustment.

7.3. ELECTRICAL ADJUSTMENT

7.3.1. TEST EQUIPMENT

To do all of these electrical adjustments, the following equipment is required.

1. Dual-Trace Oscilloscope

Voltage Range: 0.001 V to 50 V/Div.

Frequency Range: DC to 50 MHz

Probes: 10:1, 1:1

2. NTSC Video Pattern Generator

3. DVM (Digital Volt Meter)

4. MTS/SAP Signal Generator

(TV Multi-Channel Sound Modulator (U.S.A.))

5. Frequency Counter

Frequency Range: 0 to 150 MHz

6. Plastic Tip Driver and Non-Metal Driver

7. Isolation Transformer (Variable)

8. VHS Alignment Tape (VFMS0003H6)

9. Degaussing Coil

10. White Pattern Generator

Fig. M7

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Ag-520f