Samsung CS29Z30SPBXBWT - 6-3-3 No Sound

Troubleshooting
Samsung Electronics 6-7
6-3-3 No Sound
1. when the power is normal
Cehck A/V
Cabile
EXT : N o
RF : N o
EXT : O k
RF : N o
EXT : N o
RF : O k
DZ804 TZP33A
Change
Tuner Change
IC802 78R05
CHANGE
IC803 78R09
CHANGE
TU01 SDA/
SCL
check
TU01
33V check
TU01
5V check
TU01
9V check
RF,EXT-IN
CEHCK
No-Signal
F-Box Module
Change
Change
Materials
AMP CHANGE
AMPB+ Check
FA803S CEHCK
SCART1 /SCART2
CVBS Check
OPENTuer SDA/SCL
PIN
Check SCL/SDA
OPENTuer SDA/SCL
PIN
Check SCL/SDA
F-Box Mod ule
R/L-OU TCheck
NG
NG
NG
NG
NG
NG
NG
NG
NG
NG
OK
OK
OK
OK
OK
OK
OK
OK
OK OK