Bang & Olufsen BeoVision 1 Guía De Servicio página 9

Picture
Check aerial connection
Poor focus
No picture
No colour(s)
Can focus be
adjusted on focus
potentiometer
until OK?
#16
Adjust BV1 by Replace main
means of
adjustment guide Readjust focus
OK?
#16
Leave BV1 on for
10 min. If error
reoccurs, replace
main chassis
OK?
#6
Can picture be
obtained by
adjusting G2-
potentiometer?
#16
Adjust BV1 by
Replace main
means of
adjustment guide
OK?
#16
Leave BV1 on for
10 min. If error
reoccurs, replace
main chassis
OK?
#6
Check colour
settings in service
Set settings
mode
OK?
The TV should be
Replace main taken to a
chassis servicecenter for
OK?
#6 Picture tube may
be defective
Fault flow chart, English
No
Yes
The TV should be
taken to a
chassis
workshop for
repair
OK?
Picture tube may
#6
be defective
The TV should be
taken to a
chassis workshop for
OK? repair
#6 Picture tube may
be defective
repair
2.5