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

crwdns2934243:0crwdne2934243:0 Carey

crwdns2947189:0crwdne2947189:0:

Why is my power board burning?

crwdns2934249:0crwdne2934249:0:

I’ve had my Vizio model M471i-a2 for about 4 years, and about a week ago it started emitting a strong burning smell, and then the top of the screen started having Black flickerings. Took off the back and saw a substantial burn mark on the power board.
[image|1623174]
Ordered a new board and put the new one in Saturday. Now (Monday night) the same thing is happening all over again to the brand new board!
[image|1623176]
=== Update (11/27/2018) ===
Here’s a picture of the other side
[image|1625216]
+
+=== Update (11/28/2018) ===
+
+Thank you turkey! Here’s a pic of the whole side of that board in case that’s helpful:
+
+[image|1627105]

crwdns2866306:0crwdne2866306:0:

E420-A0

crwdns2915684:0crwdne2915684:0:

open

crwdns2934245:0crwdne2934245:0 Carey

crwdns2947189:0crwdne2947189:0:

Why is my power board burning?

crwdns2934249:0crwdne2934249:0:

I’ve had my Vizio model M471i-a2 for about 4 years, and about a week ago it started emitting a strong burning smell, and then the top of the screen started having Black flickerings. Took off the back and saw a substantial burn mark on the power board.
[image|1623174]
Ordered a new board and put the new one in Saturday. Now (Monday night) the same thing is happening all over again to the brand new board!
[image|1623176]
+
+=== Update (11/27/2018) ===
+
+Here’s a picture of the other side
+
+[image|1625216]

crwdns2866306:0crwdne2866306:0:

E420-A0

crwdns2915684:0crwdne2915684:0:

open

crwdns2934245:0crwdne2934245:0 Carey

crwdns2947189:0crwdne2947189:0:

Why is my power board burning?

crwdns2934249:0crwdne2934249:0:

I’ve had my Vizio model M471i-a2 for about 4 years, and about a week ago it started emitting a strong burning smell, and then the top of the screen started having Black flickerings.  Took off the back and saw a substantial burn mark on the power board.

[image|1623174]

Ordered a new board and put the new one in Saturday. Now (Monday night) the same thing is happening all over again to the brand new board!

[image|1623176]

crwdns2866306:0crwdne2866306:0:

E420-A0

crwdns2915684:0crwdne2915684:0:

open

crwdns2934251:0crwdne2934251:0:

-532074

crwdns2934245:0crwdne2934245:0 Carey

crwdns2947189:0crwdne2947189:0:

Why is my power board burning?

crwdns2934249:0crwdne2934249:0:

I’ve had my Vizio model M471i-a2 for about 4 years, and about a week ago it started emitting a strong burning smell, and then the top of the screen started having Black flickerings.  Took off the back and saw a substantial burn mark on the power board.

[image|1623174]

Ordered a new board and put the new one in Saturday. Now (Monday night) the same thing is happening all over again to the brand new board!

[image|1623176]

crwdns2866306:0crwdne2866306:0:

E420-A0

crwdns2915684:0crwdne2915684:0:

open

crwdns2934251:0crwdne2934251:0:

+532074

crwdns2934241:0crwdne2934241:0 Carey

crwdns2947189:0crwdne2947189:0:

Why is my power board burning?

crwdns2934249:0crwdne2934249:0:

I’ve had my Vizio model M471i-a2 for about 4 years, and about a week ago it started emitting a strong burning smell, and then the top of the screen started having Black flickerings.  Took off the back and saw a substantial burn mark on the power board.

[image|1623174]

Ordered a new board and put the new one in Saturday. Now (Monday night) the same thing is happening all over again to the brand new board!

[image|1623176]

crwdns2866306:0crwdne2866306:0:

E420-A0

crwdns2915684:0crwdne2915684:0:

open