76232103 datasheet(5/70 Pages) TOSHIBA

5 / 70 page

– 5 –

(5) Adjust the sub-4-pole magnets only in case there is any deviation of Xv bow-shaped convergence. (To be usually set at the

initial position)

Align both sides with the sub-4-pole magnets and minimize the deviation of blue and red with the main 4-pole magnets.

R CIRCUMFERENCE CONVERGENCE ADJUSTMENT

* Perform correction in the following manner.

blue

red

Main 4-pole magnet

red/blue

green

6-pole magnet

Xv bow-shaped deviation of convergence

blue

red

Sub-4-pole magnet

YV YHC

blue

green

red

• Adjust coils and minimize deviation

(The 27” unit has coils underneath it)

blue

green

red

(Parts code:23 948 274) TC-S

Blue color or blue mark

*Insert the correction piece between the

picture tube and the deflection yoke.

Bonded surface

blue

green

red

(Parts code:23 948 464)

Transparent

Bonded surface

Red

green blue

Red

green

blue

Adjust (YHC) and minimize the deviation of YH.

Red

green

blue

Red green blue

Adjust (YV) and minimize the deviation of YV.

Red

blue

green

Red

blue

green

Red

blue

green

Red

blue

green

(Insertion position of correction

piece)

Perform correction by

inserting the correction

piece into the clearance of

terminal board coils of the

deflection yoke.

Note:

Perform inser tion by

turning the metal side to

the terminal board side of

the deflection yoke.

76232103 Datasheet(PDF) 5 Page - Toshiba Semiconductor

76232103 Datasheet(HTML) 5 Page - Toshiba Semiconductor

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