2.6
2.6
Fault fl ow chart, English
No
Yes
Can focus be
adjusted on focus
potentiometer until
OK?
#6
Poor focus
Adjust BV1 by
means of
adjustment guide
OK?
#6
Replace main
chassis
Readjust focus
OK?
The TV should be
taken to a
workshop for
repair
Picture tube may
be defective
Leave BV1 on for
10 min. If error
reoccurs, replace
main chassis
OK?
Can picture be
obtained by
adjusting
G2-potentiometer?
#6
No picture
Adjust BV1 by
means of
adjustment guide
OK?
#6
Replace main
chassis
OK?
The TV should be
taken to a
workshop for repair
Picture tube may
be defective
Leave BV1 on for
10 min. If error
reoccurs, replace
main chassis
OK?
Change to correct
settings
Check colour
settings in service
mode
OK?
No colour(s)
Replace main
chassis
OK?
The TV should be
taken to a
servicecenter for
repair
Picture tube may be
defective
Picture
Check aerial connection
ABO-CENTER
v/HENRIKSENS
ELEKTRONIK