<How to place wedge>
14. Adjust landing by LCC_NS, LCC_LT, LCC_LB, LCC_RT, andGreen plain crosshatch pattern
LCC_RB. Adjustment of registers shall be limited within the followinga
range.
a and b should be equal.
cdc and d should be equal.
LCC_NS: 128 15
bPlaster RTV to both sides for the upper wedge.
LCC_LT, LCC_LB, LCC_RT, and LCC_RB: 128 40Make sure that they settle inside DY.
Set LCC_SW to 13, and Perform Service Save.
<Specifications>
(m)
Adjust so that the green is within the0 3 0 7.5 0 3
specification given right.
0 3 0 7.5 0 3
4 corner adjust target : within 1
0 3 0 7.5 0 3
(m)Plaster RTV to one side for other wedges.
6 6 6The red and blue must be within the
specification given right with respect to the
6 6 6
green.17. Adjust top and bottom pins correction VR.
6 6 6
18. Adjust the horizontal trapezoid distortion by DY horizontal trapezoid
correction VR.
(m)
A difference between red and blue must be
10101019. Check landing at each corner and in case not in specification, adjust
within the specification given right.
10710
landing of 4 corners with "LCC_NS", "LCC_LT", "LCC_LB",
101010
"LCC_RT", and "LCC_RB". The limitations of registers are shown
15. Tighten DY screw within specified torque, and auto-degauss.below.
Note: Torque 22 2 kgcm (2.2 0.2Nm)LCC_NS: 128 15
16. Adjust the vertical angle of DY to make top and bottom pins equal (a =LCC_LT, LCC_LB, LCC_RT, and LCC_RB: 128 40
b). The horizontal angle shall not be changed (straight). Settle DY20. Remove the sensor and wobbling coil.
upright without leaning, and insert wedges firmly so that DY shall not21. Switch signals to R, G, and B, and then check that the pure colors have
move.good color purity.
22. Fix purity magnets with white paint.
CPD-G520P (E) 3-2 |
ACEC
SONY
