Sony TRINITRON KD-34XBR2 Service Manual page 22

Device Name Adj. Item #
2150D-1 12
* Adjust as necessary to vertically center the pattern. If the monoscope
pattern is not available, use the cross-hatch pattern's center dot as the
reference point.
Monoscope Pattern
9. Write the data to memory.
10. Adjust the vertical size.
Device Name Adj. Item #
2150D-1 11
* Adjust to meet the following spec.:
Monoscope pattern: 10.8 boxes.
Cross-hatch pattern: 83% of the full pattern height.
Monoscope Pattern
11. Write the data to memory.
12. Display a cross-hatch pattern (do not use the monoscope pattern.
13. 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.
Name Data
SCRL *
A
A = B
B
Name Data
ASPT *
10.8 boxes
(monoscope
pattern only!)
Name Data
PIN *
— 22 —
14. Write the data to memory.
15. 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
16. Write the data to memory.
17. Adjust the vertical keystone.
Device Name Adj. Item #
2150D-2 14
* Adjust as necessary to remove vertical keystone.
18. Write the data to memory.
This completes the WIDE ZOOM mode geometry adjustment.
KD-34XBR2
Name Data
UCP *
LCP *
Name Data
PPHA *