Philips 14PV360 Service Manual page 22

6. V. Size Adjustment
Purpose: To obtain correct vertical height of screen
image.
Symptom of Misadjustment: If V. Size is incorrect,
vertical height of image on the screen may not be
properly displayed.
Test point Adj. Point
P+/P-
Screen
buttons
Tape M. EQ.
--- Pattern Generator
1. Enter the Service mode. (See page 1-6-1.)
Press [9] button on the remote control unit and
select V-S Mode. (Press [9] button then display will
change to V-P and V-S).
2. Input monoscope pattern.
3. Press [P+/P-] buttons on the remote control unit so
that the monoscope pattern is 90±5% of display
size and the circle is round.
7. V. Shift Adjustment
Purpose: To obtain correct vertical position of screen
image.
Symptom of Misadjustment: If V. position is incor-
rect, vertical position of image on the screen may not
be properly displayed.
Test point Adj. Point
P+/P-
Screen
buttons
Tape M. EQ.
--- Pattern Generator
1. Enter the Service mode. (See page 1-6-1.)
Press [9] button on the remote control unit and
select V-P Mode. (Press [9] button then display will
change to V-P and V-S).
2. Input monoscope pattern.
3. Press [P+/P-] buttons on the remote control unit so
that the top and bottom of the monoscope pattern
are equal to each other.
Mode Input
--- Monoscope
Spec.
90±5%
Mode Input
--- Monoscope
Spec.
90±5%
1-6-4
8. H. Shift Adjustment
Purpose: To obtain correct horizontal position and
size of screen image.
Symptom of Misadjustment: Horizontal position and
size of screen image may not be properly displayed.
Test point Adj. Point
P+/P-
Screen
buttons
Tape M. EQ.
--- Pattern Generator
1. Enter the Service mode. (See page 1-6-1.)
Press [8] button on the remote control unit and
select H-P Mode.
2. Input monoscope pattern.
3. Press [P+/P-] buttons on the remote control unit so
that the left and right side of the monoscope pat-
tern are equal to each other.
4. Turn the power off and on again.
9. Cut-off Adjustment
Purpose: To adjust the beam current of R, G, B, and
screen voltage.
Symptom of Misadjustment: White color may be
reddish, greenish or bluish.
Test point Adj. Point
Screen-Control
Screen
P+/P- buttons
Tape M. EQ.
--- Pattern Generator
PATTERN GENERATOR
Mode Input
--- Monoscope
Spec.
90±5%
Mode
Ext.
Spec.
See Reference
Notes below
Figure
EXT. INPUT
Fig. 5
Z11PALEA
Input
Black
Raster