Sony TRINITRON KD-34XBR2 Service Manual page 18

31. Adjust horizontal outer pin cushion.
Device Name Adj. Item #
2150D-2 5
* Adjust as necessary to straighten the vertical lines of the cross-hatch
pattern. The PIN adjustment is more effective in the outer areas of the
screen.
32. Write the data to memory.
33. Display a cross-hatch pattern (do not use the monoscope pattern).
34. Adjust the pincushion in the top and bottom corners of the screen.
Device Name Adj. Item #
2150D-2 7
2150D-2 8
* Adjust as necessary to straighten the vertical lines of the cross-hatch
pattern in the top and bottom corners of the screen.
35. Write the data to memory.
36. Display a cross-hatch pattern (do not use the monoscope pattern).
Name Data
PIN *
Name Data
UCP *
LCP *
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37. Adjust the vertical keystone.
Device Name Adj. Item #
2150D-2 14
* Adjust as necessary to remove vertical keystone.
38. Write the data to memory.
39. Display a cross-hatch pattern (do not use the monoscope pattern).
40. Remove any slant from all of the vertical lines.
Device Name Adj. Item #
2150D-2 15
* Adjust as necessary to make all of the vertical lines straight up and
down. The VANG adjustment is effective across the entire screen.
41. Write the data to memory.
KD-34XBR2
Name Data
PPHA *
Name Data
VANG *