Repair Flow Chart (Continued)
9
Go to cover page
107T5
D. Vertical Deflection Failure
check
3401,3402
3403
good
basic check
+12/-12V
Sympton :
one horizontal line
V_size is abnormal
too large/small
check 7501
Pin22,pin13 ramp
exist ?
check
6401
good?
check
7401
No
Ok
check
7401
Ok
No
check
7501
check
3407~3409
Ok
No
76
Содержание V30 107T00
Страница 14: ...Wiring Diagram 14 Go to cover page 107T5 ...
Страница 32: ...32 107T5 9 Go to cover page C B A of Main board ...
Страница 33: ...33 9 Go to cover page 107T5 C B A of Main board ...
Страница 35: ...35 9 Go to cover page 107T5 C B A of Video board ...
Страница 36: ...36 107T5 9 Go to cover page C B A of Video board ...
Страница 38: ...X Go to cover page 38 107T5 C B A of Control board ...