- 28 -
Service Manual
frame. If the template is not available, create one using
the dimensions provided in “Convergence alignment
template” on page 33.
Remote control must be used during the procedure.
Note:
Apply the convergence alignment template to
the PTV screen frame to converge the green
raster
only.
Remove
the
convergence
alignment template following this alignment.
The red and blue rasters can then be aligned
to the green raster.
Raster Setup:
1.
Enter to service mode (red CHK).
2.
In SET-UP (roller guide menu) CONVERGENCE 1
set all values to 0.
3.
Cover red & blue lens with caps.
4.
Apply a pattern to adjust specific format:
•
NTSC signal to adjust 480i-p (same for
interlace and progressive)
•
1080i signal to adjust 1080i
•
480i signal with PTV in ZOOM aspect to
adjust Z480i
5.
Select DAC COARSE, then press ACTION to enter
to “CONVERGENCE ADJ” mode.
6.
Press “0” key on remote.
7.
Press
ACTION
key on
remote
to
enter
to
“TEST_POS” mode.
8.
Move pattern by pressing VOL right - left and CH
up - down so that the cursor center overlap
monoscope pattern center.
9.
Press “5” key on remote to exit superimpose mode
(monoscope pattern disappear).
10. Press “TV/VIDEO” key to enter “DATA_POS” mode
11. Adjust by pressing VOL right - left so that peak of
curve is the same position as center of cursor.
12. Press
“TV/VIDEO”
key
on
remote
to
enter
“OSD_POS” mode.
13. Press “5” key on remote so that monoscope
pattern appears (superimpose mode)
14. Move cursor by pressing VOL right - left and CH
up -
down
so
that
cursor
center
overlap
monoscope pattern center
15. Press “0” key to go back to “CONVERGENCE
ADJ” mode.
16. Press “TV/VIDEO” key to cycle through “COARSE
ADJ. MODE” options.
17. To
change
to
“FINE
ADJUSTMENT
MODE”
options (DAC FINE), press “TV/VIDEO” key on
remote for at least 3 seconds, to go back to
“COARSE ADJ MODE” options press “TV/VIDEO”
on remote again for 3 seconds.
18. In “FINE ADJUSTMENT MODE” options, press
“MUTE” key on remote to switch between “cursor”
mode and “data” mode.
•
Cursor mode: Allows cursor movement by
pressing VOL right - left and CH up - down.
•
Data mode: Allows making adjustment by
pressing VOL right - left and CH up - down.
19. Either “COARSE ADJUSTMENT MODE” options
or “FINE ADJUSTMENT MODE” options, press “R-
TUNE” repeatedly key on remote to cycle through
different color adjustments (R, G , B, White)
20. To store adjustments press “7”, then “ACTION” key
on
remote,
otherwise
press
“POWER”
then
“ACTION” to exit adjustments without saving.
21. Remote functions:
•
1, 3 . . . . . . . . . . change color view adj
•
2 . . . . . . . . . . . . . . . . . . change pattern
•
7 . . . . . . . . . . . . . . . . . . . . . . . save data
•
5 . . . . . . . . . . . . . . . . . . . . . . . . . overlap
•
POWER . . . . . . . . . . . . . . . . . . . . to exit
•
RECALL . . . . . . . . . . . . display values
•
R-TUNE . . . . . . . . . . . . . . . cycle colors
•
TV/VIDEO . . . . . . . . . . . .change mode
3 secs . . . . . . . change options
Coarse adjustment mode (COARSE)
Note:
1080i, 480p, 480i pattern can be obtained from
Panasonic’s
TU-DST51
set-top
box
DTV
decoder.
Procedure:
1.
Enter to “G-SIZE” mode:
•
DAC COARSE
•
Press ACTION on remote
•
TV/VIDEO (repeatedly)
•
R-TUNE (repeatedly)
Figure 41. Aligning cross-hair
cursor with center of pattern
30
Figure 42. Symmetrical shape
Static
Size
Skew
Linear
Figure 43. Coarse modes cycle
Key
Pin
Corner
Note:
It is strongly recommended to first read and
understand the following section prior to
make any adjustment.
Convergence adjustment must be perform
for 480i-p (same for interlace & progressive),
1080i and ZOOM 480i.
Summary of Contents for PT-47WX42CF
Page 65: ... 65 Notes PARTS LIST ...
Page 66: ... 66 D Board Schematic ...
Page 67: ... 67 D Board Schematic ...
Page 68: ... 68 D Board Schematic ...
Page 69: ... 69 Jumper between pin 7 and pin 1 D Board Schematic ...
Page 70: ... 70 D Board Schematic ...
Page 71: ... 71 D Board Schematic ...
Page 73: ... 73 NOTES NOTES ...
Page 74: ... 74 D Board Layout ...
Page 75: ... 75 D Board Layout ...
Page 76: ... 76 A Board Schematic ...
Page 77: ... 77 A Board Schematic ...
Page 78: ... 78 A Board Schematic ...
Page 79: ... 79 A Board Schematic ...
Page 80: ... 80 A Board Schematic ...
Page 81: ... 81 A Board Schematic ...
Page 82: ... 82 A Board Schematic ...
Page 83: ... 83 A Board Schematic ...
Page 84: ... 84 Board section Top A Board Layout Top left portion ...
Page 85: ... 85 Board section Top A Board Layout Top right portion ...
Page 86: ... 86 Board section Top A Board Layout Bottom left portion ...
Page 87: ... 87 Board section Top A Board Layout Bottom right portion ...
Page 88: ... 88 Board section Bottom side A Board Layout Top left portion ...
Page 89: ... 89 Board section Bottom A Board Layout Top right portion ...
Page 90: ... 90 Board section Bottom A Board Layout Bottom left portion ...
Page 91: ... 91 Board section Bottom A Board Layout Bottom right portion ...
Page 92: ... 92 LG Board schematic TNP2AA112 LG Board schematic ...
Page 94: ... 94 LR Board schematic TNP2AA111 LR Board schematic ...
Page 96: ... 96 LB Board schematic TNP2AA110 LB Board schematic ...
Page 98: ... 98 K Board schematic TNP2AA089 K Board layout TNP2AA089 K Board schematic and layout ...
Page 99: ... 99 G Board schematic TNP2AA090 G Board layout TNP2AA090 G Board schematic and layout ...
Page 104: ...Printed in USA K02042127PL0429 ...
