ALIGNMENT SETTINGS
(The figures below are nominal and used for representative purposes only.)
1. Set the Bass to maximum position, set the Treble to minimum position, press the down button (- / v) on the customer
controls at the front of the TV and at the same time press the INDEX button on the remote control, this will place the TV
into the Service Mode.
2. Press
the
RED / GREEN buttons to step up / down through the functions.
3. Press
the
YELLOW / BLUE buttons to alter the function values.
4. Press
the
STR button after each adjustment has been made to store the required values.
5. To exit the Service Mode, press the "N" button.
Alignment Function
Settings / Special features
Horizontal Position
H – Pos
97
Optimum setting.
Vertical Position
V – Pos
111
Optimum setting.
Horizontal Amplitude
H – Amp
86
Optimum setting.
Vertical Amplitude
V – Amp
134
Optimum setting.
Parabola
Parabola
26
Optimum setting.
Trapezoid
Trapezoid
124
Optimum setting.
Horizontal Parallel
H – Parallel
13
Optimum setting.
Vertical Linearity
V – Linear
34
Optimum setting.
Top Corner
Top – Corner
20
Optimum setting.
Bottom Corner
Bottom – Corner
20
Optimum setting.
Vertical Symmetry Correction
V – S – Correct
9
Optimum setting.
Center Correction
C – Correct
10
Optimum setting.
DAF - Phase
DAF – Phase
205
Optimum setting.
Highlight
Lowlight
High
0144
0126
0128
Low
0331
0340
0384
Optimum setting.
Sub-Brightness
Sub-Brightness
144
Optimum setting.
Video Gain 2
Video Gain 2
157
Optimum setting.
Splitter Gain (Tuner)
SPL. Gain
0
Optimum setting.
7
Summary of Contents for TX-28PB50F
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Page 57: ...A BOARD TNPH0348 55 ...
Page 58: ...A BOARD TNPH0348 56 ...
Page 59: ...D DOARD TNPH0349 57 ...
Page 60: ...DF BOARD TNPA1806 ...
Page 61: ...DIODES D1011 A2 D1012 A2 D3103 B2 D3104 B2 TRANSISTORS Q1003 A2 2 1 A B G BOARD TNP8EG004 58 ...
Page 62: ...L BOARD TNPA1726 59 ...
Page 63: ...H BOARD TNPA1724 60 ...
Page 65: ...62 NOTES ...
