Panasonic TX-51P100X Service Manual page 23

Video projection system
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Green raster adjustment
Caution
1. The following adjustment have to be carried out
one with PAL signal (50Hz) and with NTSC signal
(60Hz).
2. Raster adjustment need to set the P-CONVER-
GENCE to Zero Correction some time.
Preparation
1. Before Green Raster Adjustment are attempted,
CRT Set up on page 12, Focus and High voltage
Correct adjustment must be completed.
2. Receive Monoscope Pattern.
3. Set the Picture Menu to DYNAMIC CON-
TRAST:MAX(63).
4. Set the TV to Market Mode, CHK4.
5. Cover the Red, Blue CRT lens, projecting Green
only.
6. Set the Data of S CONVERGENCE to Zero.
CHK4
3
2
1
1 2 3
S CONVERGENCE
Push Volume "+" or "-"
CONVERGENCE
3
2
1
1 2 3
GREEN
GH 0
GV 0
NEXTN
Adjust GH and GV data by pushing cursor UP/Down
and Left/Right button to zero for G, R, B.
7. Set the Data of P-CONVERGENCE to Zero Cor-
rection.
Push
"N"
CONVERGENCE
3
2
1
BLUE
BH 0
BV 0
NEXTN
Push "N"
CONVERGENCE
3
2
1
Push
RED
"N"
NEXTN
3
2
1
P CONVERGENCE
Push Volume "+" or "-"
G-POINT
CURSOR
Push RECALL
CLEAR ?
YES :
NO : OTHER
1 2 3
1 2 3
RH 0
RV 0
- 23 -
CHK4
STORE
1 2 3
COMPLETE
Push
STOREP-6
YES :
NO : OTHER
Push
G-LINE
CURSOR
Push
MAIN
MENU

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