crwdns2936637:0crwdne2936637:0 crwdns2853008:0crwdne2853008:0 crwdns2918746:0crwdne2918746:0
crwdns2918538:0crwdne2918538:0

crwdns2934243:0crwdne2934243:0 Raymond Pau

crwdns2947189:0crwdne2947189:0:

Cannot power on, standby light blinking twice for 5 times

crwdns2934249:0crwdne2934249:0:

Samsung 40” inch Smart LED TV. Suddenly stop working one night. Standby light on. Trying to put on by clicking the power button causes the standby light to blink twice for 5 sequence in between delay.
=== Update (02/24/2019) ===
[image|1693428]
Reading from connector CNM803
Pin 1 B13: 12.76V
Pin 3 B13: 12.75V
Pin 5 Vamp: 12.75V
Pin 7 Vamp: 12.75V
Pin 9 Gnd: 0V
Pin 11 B5V: 5.24V
Pin 13 B5V: 5.24V
Pin 2 P_DIM: 2.90V
Pin 4 ECO: 0V
Pin 6 BLU: 2.91V
Pin 8 Gnd: 0V
Pin 10 Gnd: 0V
Pin 12 A5V: 5.24V
Pin 14 PS_ON: 3.11V
-[image|1693423][image|1693422]
+[image|1693423]
+
+[image|1693422]

crwdns2866306:0crwdne2866306:0:

Samsung UA40F5500AM

crwdns2915684:0crwdne2915684:0:

open

crwdns2934251:0crwdne2934251:0:

+551208

crwdns2934245:0crwdne2934245:0 Raymond Pau

crwdns2947189:0crwdne2947189:0:

Cannot power on, standby light blinking twice for 5 times

crwdns2934249:0crwdne2934249:0:

Samsung 40” inch Smart LED TV. Suddenly stop working one night. Standby light on. Trying to put on by clicking the power button causes the standby light to blink twice for 5 sequence in between delay.
+
+=== Update (02/24/2019) ===
+
+[image|1693428]
+
+Reading from connector CNM803
+
+Pin 1 B13: 12.76V
+
+Pin 3 B13: 12.75V
+
+Pin 5 Vamp: 12.75V
+
+Pin 7 Vamp: 12.75V
+
+Pin 9 Gnd: 0V
+
+Pin 11 B5V: 5.24V
+
+Pin 13 B5V: 5.24V
+
+Pin 2 P_DIM: 2.90V
+
+Pin 4 ECO: 0V
+
+Pin 6 BLU: 2.91V
+
+Pin 8 Gnd: 0V
+
+Pin 10 Gnd: 0V
+
+Pin 12 A5V: 5.24V
+
+Pin 14 PS_ON: 3.11V
+
+[image|1693423][image|1693422]

crwdns2866306:0crwdne2866306:0:

Samsung UA40F5500AM

crwdns2915684:0crwdne2915684:0:

open

crwdns2934241:0crwdne2934241:0 Raymond Pau

crwdns2947189:0crwdne2947189:0:

Cannot power on, standby light blinking twice for 5 times

crwdns2934249:0crwdne2934249:0:

Samsung 40” inch Smart LED TV. Suddenly stop working one night. Standby light on. Trying to put on by clicking the power button causes the standby light to blink twice for 5 sequence in between delay.

crwdns2866306:0crwdne2866306:0:

Samsung UA40F5500AM

crwdns2915684:0crwdne2915684:0:

open