Electrical Adjustments; Test Equipment - Mitsubishi Electric WT-42313 Service Manual

Note: Perform only the adjustments required.
Do not attempt an alignment if proper equipment is not available.

1. Test Equipment

• Oscilloscope (Unless otherwise specified, use 10:1 probes)
• Signal Generator (both SD and HD capable)
• Frequency Counter
• Direct Current Voltmeter
Direct Current Power Supply
• Multiplex Audio Signal Generator
• Direct Current Ampere Meter
2. Test Signal
A. Monoscope Signal
Note: If you do not have
a monoscope signal source,
connect the unit to a VCR
and play a Monoscope
*alignment tape.
(* Part Number: 859C568060)
B. Color Bar Signal
Use the color bar signal shown
below, unless otherwise specified
in this manual.
Split-Field Color Bars (100% window)
MODEL: WT-42313 / WT-42413

ELECTRICAL ADJUSTMENTS

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Monoscope Signal