CTX S700A Service Manual page 12

C T X
C T X
C T X
Star t
Power On
I s indicator light?
I s back light on?
Display per for mance OK ?
O.S.D. A dj ustment OK ?
A udio Function OK ?
No T r ouble Found
End
4.2 Power Circuit Trouble Shooting
No
Yes
No
Yes
No
Yes
No
Yes
No
Yes
4.2 Power Cir cuit
T r ouble shooting
4.3 No Back light
T r ouble shooting
4.4 Per for mance
T r ouble shooting
4.5 O.S.D.
T r ouble shooting
4.6 A udio
T r ouble shooting
12
Service Manual
S762A