Registration Adjustment; Registration Adjustment Method; Main Deflection Adjustment - Sony KP-41PX1 Service Manual

6-2. REGISTRATION ADJUSTMENT

6-2-1. Registration Adjustment Method

1. Turn on the main power switch of the set and enter into
standby mode.
2. Press the following sequence of buttons on the Remote
Commander.
5
ON SCREEN (DIGIT 5) (VOLUME +)
( )
DISPLAY
3. Press "MENU" on the commander.
4. Move to the corresponding adjustment using the joystick
(v or V : up or down) on the commander.
5. Move the joystick to the right (B) to enter the selected
adjustment.
With the joystick :
v or V Items change
b or B Data change
In internal pattern :
ITEM : Convergence
OSD CHSW = "00" Internal pattern (crosshatch)
OSD CHSW = "01" External pattern
Color of internal pattern :
ITEM : Convergence
GH GSEL = "00"
GH GSEL = "01"
BH BSEL = "00"
BH BSEL = "01"

6-2-2. Main Deflection Adjustment

1. Receive the PAL SPCB signal.
2. Select 16 : 9 mode.
(blue key)" : 4 : 3 b 16 : 9
Press "
Need geometry adjustment to 16 : 9 mode and 4 : 3 mode.
Production spec of each mode.
3. Select service mode and enter adjustment item for green sig-
nal.
Enter the
"TT MODE"
(TV MODE)
Green + Red
Green
Blue + Green
Blue + Red
CENTER ADJUSTMENT
1. Adjust H Position and V Position.
H Position
V Position
SIZE ADJUSTMENT
1. Make Convergence GH SIZE data "00".
2. Adjust Geometry H Size.
3. Make Convergence GV SIZE data "00".
4. Adjust Geometry V Size.
5. Adjust Geometry S Correction.
H Size
V Size
Signal : PAL SPCB
16 : 9
4 : 3
– 37 –
KP-41PX1/41PX1K/41PX1R
K
RM-892 RM-892
H SIZE V SIZE
16.6 ±0.2 sq 12.6 ±0.2 sq
17.1 ±0.2 sq 12.4 ±0.2 sq
RM-862