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A-700T
Zero Position NECK Asssembly
Purity Purity 4-Pole Mg 6-Pole Mg
on DY on NA
Vertical and Horizontal Position and Size
Specification
Convergence Specification
Focus Adjustment
Adjust focus (V) and focus (H) for optimum focus.
15. Adjust V.TILT with TLV VR.
TLV movement
16. Adjust Y.CROSS with YCH VR.
YCH movement
17. Adjust YBH with YBH VR.
YBH Movement
18. Paint lock the four-pole magnet ,six-pole magnet, XBV
reactor, XCV corrector and TLH corrector handle.
<VR Adjustment on DY>
2
1
2
1
G
G
3. Receive White cross-hatch.
4. Adjust HMC and VMC at six-pole magnet.
< 6 Pole Magnet>
5. Display R and B cross hatch patterns.
6. Adjust H STAT and V STAT with 4-pole magnet.
7. Display white cross hatch patterns.
8. Adjust HMC and VMC with 6-pole magnet.
9. Display R and B cross hatch patterns.
10. Adjust XCV and XCV roller.
11. Adjust XBV and XBV reactor.
12. Adjust V.STAT with 4-pole magnet.
Repeat steps 7 to 12 above and make R, G, B of both vertical and
horizontal lines to be overlaid at the center of the x-axis.
13. Adjust H.TILT with TLH Corrector.
14. Adjust XCV with XCV core.
XCV movement
R
B
R
B
B
R
R
B
R
B
R B
6-Poles Magnet
(H.STAT/V.STAT
Corrector)
6-Poles Magnet
(HMC/VMC
Corrector)
Purity Magnet
Purity Magnet
(Keep zero position at all times)
A 0.24mm
B 0.30mm
B
A
a < 2.5mm
b < 2.5mm
0.24mm
0.28mm
FOCUS (H)
FOCUS (V)
A B
234mm 312mm
b
b
a
a
A
B
R
B
B
R
YCH
TLV
XCV