| 摘要 |
PROBLEM TO BE SOLVED: To provide an image receiving tube device using a deflection yoke which has a terminal plate cover, wherein smooth moving of an adjusting rod among through holes which are disposed on the terminal cover is possible without pulling out the adjusting rod entirely from the through holes and a relation among through hole positions can be specified easily by confirming and specifying positions of other through holes without visual confirmation. SOLUTION: In the image receiving tube device formed of a cathode-ray tube and a deflection yoke, has a misconvergence correcting circuit is provided on a printed board which is installed on the deflection yoke. The misconvergence correcting circuit is formed of variable resistors, and the printed board is covered with a terminal cover which is made of an insulating material. A plurality of through holes 7 into which the adjusting rod to adjust adjusting portions 6 of the variable resistors are inserted, are formed on the terminal cover, and guide channels 10 connect the through holes 7 each other.
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