Samsung CL-29Z30HS - Page 58

Troubleshooting
Samsung Electronics 6-7
3. When there is no Video signal output (Video Block Check)
NO SIGNAL
(Blue Screen)
IC01 INPUT
CHECK
VSP9405B
AV : 1,2,3
S-VHS : 1
IC01 OUTPUT
CHECK
VSP9405B
IC02 INPUT
CHECK
CXA2151Q
CXA2151
CHANGE
IC02 OUTPUT
CHECK
CXA2151Q
COMPONENT
1,2
NO NO
OK
OK
IC03 INPUT/OUTPUT
CHECK
BA7657F
VSP9405B
CHANGE
NO
OK
NO
IC104 INPUT/OUTPUT
CHECK
CXA2180Q
VSP9405B
CHANGE
NO
Signal Picture
CHECK
Repair END
OK
OK
OK
CXA2180Q
CHANGE
NO
Check the
connectivity and
the input jack
Line Check
Check the
connectivity and
the input jack
Line Check