JVC AV42PD20ES Service Manual page 10

AV42PD20ES
(3) PIXEL FAULT SPECIFICATION
Br ight fault
Red level 100% on entire sc reen
Dark fault Green lev el 100% on entire screen
Blue level 100% on entire screen
(Note) A-zone : Center portion
(area enc losed by 1/4 vertically from the top and bottom and 1/4 horiz ontally from the right and left s ides.)
B-zone : Other area
(Note) The consecutive pixel fault that are diagonally or intensively generated shall be interpreted as follows :
10
Screen display
All blac k screen
(1/4H) (1/4H)
B zone
A zone
52.9cm
→ → → →
cons ecutive 3
→ → → →
cons ecutive 3
→ → → →
cons ecutive 4
No. 51955
Criteria for number of faulted cell
A zone: 2 or less than 2 in each colour
B zone: 3 or less than 3 in each colour
A zone: 3 or less than 3 in each colour
B zone: 8 or less than 8 in each colour
(1/4V)
(1/4V)
Criteria for number of
consecutive faulted cell
2 or Les s than 2
consecutively
2 or Les s than 2
consecutively