42
1-4 Horizontal size adjustment
Adjustment Preparation
(1) Receive Hitachi Circle Pattern signal.
(2) Set CONTRAST to max. and BRIGHTNESS to
center.
Adjustment Procedure
(1) Set to adjustment code as follows
(2) Adjust data so that the horizontal size markers at
the right are 1.5 (+0.5. -0).
Adjustment mode
Adjustment Code
H SIZE adjustment
P09
H POSITION adjustment
P08
5
3
CRT Edge
1-5 E/W trapezoid adjustment
Adjustment Preparation
(1) Receive Hitachi Circle Pattern signal.
(2) Set CONTRAST to max. and BRIGHTNESS to
center.
Adjustment Procedure
(1) Set to adjustment code as follows
Adjustment mode
Adjustment Code
E/W TRAPEZOID adjustment
P15
X. White
Balance
1. White Balance Adjustment
Adjustment Preparation
(1) Apply heat-run 10 min, or more after the power
is turned on.
(2) Check that the purity adjustment has been com-
pleted.
(3) Set the vertical incident illumination on the CRT
surface to 20 Lux or less.
(4) Receive white raster signal.
(5) Set to adjustment code.
(6) Turn the screen adjusting VR fully counter-clock-
wise.
(7) Press MENU button enter vertical collapse
mode.
Adjustment Procedure
(1) Turn the screen adjusting VR clockwise gradual-
ly until horizontal line appears slightly on the sur-
face CRT.
(2) No longer change the cut off data named
Òdata AÓ of a color which appears at the first.
(3) Adjust the cut off data except Òdata AÓ, so that
the red, green and blue bright colored line
appear on the screen equally.
Cut off data address
Adjustment Code
R cut off
P03
G cut off
P04
B cut off
P05
G drive
P01
B drive
P02
Summary of Contents for 32UX01S
Page 73: ... 0 73 PIP TUNER MAIN TUNER ...
Page 74: ... 1 0 74 ...
Page 75: ... 2 0 75 ...
Page 76: ... 2 1 0 76 ...
Page 77: ...3 3 4 5 5 77 PIP TUNER MAIN TUNER ...
Page 79: ...PRINTED CIRCUIT BOARD CONTROL P W B 79 ...
Page 80: ...PRINTED CIRCUIT BOARD MAIN P W B 80 MAIN TUNER PIP TUNER ...
Page 81: ...PRINTED CIRCUIT BOARD SUB P W B 81 ...
Page 82: ...82 PRINTED CIRCUIT BOARD MAIN POWER P W B ...
Page 91: ...83 NOTES ...
Page 92: ......