Toshiba Satellite L670 Series - Crt Troubleshooting

2 Troubleshooting Procedures
2.16 CRT Troubleshooting
Perform C R T connection check
(Procedure 1)
START
Does replacem ent
CRT cable
function properly?
P erform C R T set check
(Procedure 2)
R eplace system board
END
No
R eplace C R T
cable
Yes
CRT functioning ok?
Yes
U se different
CRT set
No
Check CRT
Port
connection
Figure 2-15 CRT troubleshooting process
[CONFIDENTIAL] Satellite L670/L675/ProL670 Series Maintenance Man
ual