Read Sony CPD-E240 Service Manual online
— 12 —
CPD-E240
3. Adjust the TB Pin with TB Pin VR.
TB Pin Movement
4. Adjust V.SIZE with "VSIZE".
5. Change "CONV_SW" to "0" and "MCR2" to "153".
6. Display crosshatch pattern with red and blue lines and black Þ eld.
7. Adjust H.STAT and V.STAT with 4 pole magnet. Use 4 pole magnet,
5. Change "CONV_SW" to "0" and "MCR2" to "153".
6. Display crosshatch pattern with red and blue lines and black Þ eld.
7. Adjust H.STAT and V.STAT with 4 pole magnet. Use 4 pole magnet,
not "HSTAT" and "VSTAT".
4 Pole Magnet
8. Display crosshatch pattern with white lines and black Þ eld.
9. Adjust HMC and VMC with 6 pole magnet.
9. Adjust HMC and VMC with 6 pole magnet.
6 Pole Magnet
10. Display crosshatch pattern with red and blue lines and black Þ eld.
11. If necessary, repeat steps 5-8.
12. Change "CONV_SW" to "6".
13. Adjust H.TILT with TLH plate.
11. If necessary, repeat steps 5-8.
12. Change "CONV_SW" to "6".
13. Adjust H.TILT with TLH plate.
TLH Movement
R B B R
14. Adjust XCV with XCV VR.
XCV Movement
B
R
15. Adjust YCH with YCH VR.
YCH Movement
16. Adjust V.TILT with TLV VR.
TLV Movement
R
B
R
R
B
17. If necessary, repeat steps 3-14 to make the optimum condition for
the entire screen.
18. Fix 4-pole magnet, 6-pole magnet, TLH plate and XCV VR with
white paint.
Zero Position Neck Ass'y
3-5. VERTICAL AND HORIZONTAL POSITION
AND SIZE SPECIFICATION
b
B
A
a
A
B
234
312
a = 2.0 mm 2.4 mm
b = 2.0 mm 2.4 mm
3-6. FOCUS ADJUSTMENT
1. Adjust focus (V) and focus (H) for optimum focus.
Focus (V)
Focus (H)
Purity
4-Pole Mg
6-Pole Mg
f
H
> 60 kHz
f
H
< 60 kHz
1
1
1
1
1
1
2
2
2
2
2
2
R
B
R
B
R
R
R
R
B
B
B
B
1
2
2
1
G
G
R
B
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