7.1. SERVICE FIXTURES AND TOOLS
7.2. MECHANICAL ADJUSTMENT
Refer to the Service Manual for R4-Mechanism Chassis. (Order No. MKE0401000C1)
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. Isolation Transformer (Variable)
5. VHS Alignment Tape (VFMS0003H6)
6. Degaussing Coil
7. White Pattern Generator
7.3.2. HOW TO READ THE ADJUSTMENT PROCEDURES
Fig.E1
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