CPD-E210
SECTION 4
ADJUSTMENTS
Connect the communication cable of the connector located on the D board on the monitorw the. Run the service software and then follo
instructions.
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Allow a 30 minute warm-up period prior to making the following adjustments:
4-1. LANDING ROUGH ADJUSTMENT12. Adjust V. Key (=H. Trapezoid) with H-Trp VR so that [a]
1. Display the all white pattern.is equal to [b].
2. Adjust the contrast to maximum value.
3. Display the plain green pattern.
4. Slide the DY back and roughly adjust the plain green
pattern with the purity magnet so that it is centered on
the screen.
5. Moving the DY forward, adjust so that an entire screen13. If the corner landing is out of specification, use a disk
becomes pure green.magnet for the landing correction.
6. Adjust the tilt of DY and tighten lightly with a clamp.14. If disk magnets were used, perform an auto degauss.
15. Remove the wobbling coil and sensor.
4-2. LANDING FINE ADJUSTMENT16. Fix the purity magnet on DY with white paint.
1. Place the monitor in the Helmholtz coil.
2. Set TLH plate to zero position.4-3. CONVERGENCE ROUGH ADJUSTMENT
3. Display plain green pattern.1. Enter the white crosshatch signal.
4. Degauss CRT face and iron parts with degauss equipment or2. Roughly adjust the horizontal (H.STAT) and vertical
(V.STAT) convergence at four-pole magnet.
hand-degausser.3. Roughly adjust HMC and VMC at six-pole magnet.
5. Perform auto degauss.
6. Attach a wobbling coil to the specified position of CRT neck.4-4.CONVERGENCE AND V. KEY (H. TRP)
7. Put the sensor of landing checker to CRT face.FINE ADJUSTMENT
8. Adjust purity, DY position and DY tilt.
9. Tighten DY screw.
10. Perform auto degauss.
11. Adjust top and bottom pin by pitching DY up and down with
two wedges so that [a] is equal to [b].
1. Change "CONV_OFF_NDX" to "7".
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ACEC
SONY
