All LED TV Backlight Inverter Protection Remove/Bypass Methods

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Hey, guys what’s up so I am sure you will like to get your Inverter IC Protection Pin Details and also the complete guide to bypass or remove that protection for your Protection IC. Is it right? So guys today in this new post we are going to share All LED TV Backlight Inverter Remove/Bypass Methods.

They will help a lot of a new beginner in this Electronics Field. We will show you the complete process to remove the protection of an IC. Basically sometimes due to some issues your TV goes to the protection mode. And that we need to do some modifications with our Protection IC on the Inverter Board and the problem can be solved.

So below is the huge table provided. You just need to search your Inverter IC Number in the table by pressing the Ctrl+F on the Keyboard and enter your IC Number then Press enter. After that, you will see your Inverter IC number will be shown in the highlighted color. Now you can see the full process so that you will be able to do the Protection Remove/Bypass on your Inverter Board.

All LCD/LED TV Board Inverter IC Protection Remove/Bypass Methods
All LCD/LED TV Board Inverter IC Protection Remove/Bypass Methods

Guys, This is the very largest topic in LED TV repairing so we will follow every step one by one In this article. So let’s start.

Sometimes LED TV backlight blinks and is suddenly turned off. If the TV set is ready and on but the LED Backlight is not glowing. Then this issue can be solved by removing the protection of the Inverter IC.

When the LED TV suddenly goes to the Protection mode then to remove the protection, we want to do some adjustments with the Inverter IC in the inverter board. To do this you must have the theoretical and good practical knowledge about it which we are going to provide here.

Basically, we cant tell you the whole process in a few words because this is not a simple process. First of all, you need to confirm, is your LED TV has gone to protection? if yes then move forward to remove it.

To do that you need to read the inverter IC number, it can be anything the collection of some Characters. SO now let’s assume you have the IC number and now you want to remove the protection of this IC. Now, just scroll down and search the IC number in this post.

If you have found it then just see the complete process to remove the Protection of that particular IC.

SEM2005 Remove Protection

You just need to Short the Pin No 1 from an 82K resistor to the ground. And check the Protection of the SEM2005 Inverter IC will be removed easily.

SEM2006 Remove Protection

The SEM2006 Protection Pin is Pin No 5. You Need to short this Pin to the ground.

SEM2105 Protection Pin

Short an LED from Pin number 1 to the ground.

SEM2107 Remove Protection

Short and LED from Pin No 21 to the ground and the protection will be removed from this IC.

SS1091ASN Remove Protection

Connect and LED from Pin No 19 to the ground.

TL5001 Remove Protection

Please Connect an LED from Pin number 5 to the ground.

TA9687 Remove Protection

Connect a 47K resistor from pin 12, Timmer Pin, to the ground

OZ9938 Protection Remove

Short the Pin No 3,6,7 to the ground Remove the grounding resistance to remove the OZ9938 Protection.

OZ960 Disable Protection

Just Short the Pin No 2 to the ground and check surly, the protection will removed.

OZ9970 Protection Remove

You need to connect the 1.8 to 2V to Pin number 4 and the protection will be removed.

OZ9966 Protection Pin

Connect the 10K-ohm resistor from Pin Number 15 to the ground.

OZ9937 Protection Pin

Short the resistor with from Number 14 Timmer Pin to the ground.

OZ9910 Protection Pin

Connect the 82k ohm resistor from Pin Number 6 to the ground

OZ964 Protection Pin

Pin 4 must have a voltage between 1.8 and 2 V.

OZ960 Disable Protection

Pin 4 must have a voltage between 1.8 and 2 V.

OB3316 Protection Pin

Connect and LED from Pin No 5 to the ground.

TL494 Protection Pin

Short the Pin No 1 and 16 to the ground and the protection of the TL494 IC, will be removed/bypassed. If haven’t worked, just sort the Pin No 4

KA7500 Protection Pin

Short the Pin 1 and 16 to ground and the protection will be removed.

MP1038EY Protection Remove

Just Connect the Pin 2 and 11 with each others and the Protection will b removed.

TA9687GN Protection Remove

If you want To remove the protection please connect the 47K Resistor from Pin 12 to Ground.

All Inverter IC Protection Remove/Bypass Methods

NoICProtection Remove
01SEM2006 Remove Protection Click Here
02TL5001 Remove Protection Click Here
03TA9687 Remove Protection Click Here
04SEM2105 Remove Protection Click Here
05OZ9970 Protection Remove Click Here
06OZ9966 Remove Protection Click Here
07OZ9910 Remove Protection Click Here
08OZ9937 Protection Remove Click Here
09OZ964 Remove Protection Click Here
10OZ960 Remove Protection Click Here
11OB3316 Protection Remove Click Here
12MP1009 Protection Remove Click Here
13MP1060 Protection Remove Click Here
14FAN7314 Remove Protection Click Here
15LX1692 Protection Remove Click Here
16BIT3713 Protection Remove Click Here
17FAN7311 Protection Remove Click Here
18BIT3102A Remove Protection Click Here
19BIT3193 Remove Protection Click Here
20BD9240F Protection Remove Click Here
21BD9897FS Remove Protection Click Here
22BA9741F Remove Protection Click Here
23AT1741 Remove Protection Click Here
24AAT1107 Remove Protection Click Here
25AAT1100 Remove Protection Click Here
26BIT3105 Remove Protection Click Here
27BD9211F Protection Remove Click Here
28BD9215AFV Remove Protection Click Here
29BD9222FV Protection Remove Click Here
30BD9244AFV Protection Remove Click Here
31BD9261FP Protection Remove Click Here
32BD9270F Protection Remove Click Here
33BD9275F Remove Protection Click Here
34BD9276EFV Protection Remove Click Here
35BI3101 Protection Remove Click Here
36BIT3102B Protection Remove Click Here
37BIT3251 Protection Remove Click Here
38BIT3252 Remove Protection Click Here
39BIT3267 Protection Remove Click Here
40DDA009 Protection Remove Click Here
41DT8211 Protection Remove Click Here
42FAN7316 Protection Remove Click Here
43LX1691A Protection Remove Click Here
44LX6503IDW Protection Remove Click Here
45МАР3202 Protection Remove Click Here
46MAX16814B Protection Remove Click Here
47MAX8722 Protection Remove Click Here
48MP1006 Protection Remove Click Here
49MP10073ES Protection Remove Click Here
50MP1007ES Protection Remove Click Here
51MP10072E Protection Remove  Click Here
52MP1008 Protection Remove Click Here
53MP1009 Protection Remove Click Here
54MP1010 Protection Remove Click Here
55MP1027EF Protection Remove Click Here
56MP1038 Protection Remove Click Here
57MSC1691 Protection Remove  Click Here
58MSC1692 Protection Remove Click Here
59OB3302CP Protection Remove Click Here
60OB3309 Protection Remove Click Here
61OB3316QP Protection Remove Click Here
62OB3328UQP Protection Remove Click Here
63OB3362RP Protection Remove Click Here
64OB3368AP Protection Remove Click Here
65OZ5508G Protection Remove Click Here
66OZ5508GN Protection Remove Click Here
67OZ9643N Protection Remove Click Here
68OZ971SN Protection Remove Click Here
69OZ972GN Protection Remove Click Here
70OZ9902CGN Protection Remove Click Here
71OZ9910GN Protection Remove Click Here
72OZ9912BTN Protection Remove Click Here
73OZ9916 Protection Remove Click Here
74OZ9919GN Protection Remove Click Here
75OZ9925GN Protection Remove Click Here
76OZ9928SN Protection Remove Click Here
77OZ99361 Protection Remove Click Here
78OZ9937GN Protection Remove Click Here
79OZ9938Q Protection Remove Click Here
80OZ9939GN Protection Remove Click Here
81OZ9966SN Protection Remove Click Here
82OZ9972 Protection Remove Click Here
83OZ9972ASN Protection Remove Click Here
84OZ9976 Protection Remove Click Here
85OZT1060GN Protection Remove Click Here
86SAQ8818 Protection Remove Click Here
87SEM2005 Protection Remove Click Here
88SEM2107 Protection Remove Click Here
89SP5001Q Protection Remove Click Here
90SP5005 Protection Remove Click Here
91SS1091ASN Protection Remove Click Here
92SS1091SN Protection Remove Click Here
93SSL100SN Protection Remove Click Here
94SSL110SN Protection Remove Click Here
95STR-H3475 Protection Remove Click Here
96TA9687GN Protection Remove Click Here
97TL1451 Protection Remove Click Here
98UBA2070 Protection Remove Click Here
99UBA2071AT Protection Remove Click Here
100UBA2074 Protection Remove Click Here
101OZL68GN Protection Remove Click Here
IC NumberMethod
OZ965 Protection RemoveShort Pin 4 and pin 6 to Ground
OZ9RR Protection RemoveShort Pin 8 and Pin 9 to Ground
OZ962 Protection RemoveShort Pin 2 to Ground
FA3630 Protection RemoveShort Pin 7 and Pin 10 to Ground
FA3629 Protection RemoveShort Pin 15 and Pin 16 to external capacitor
AT1380 Protection RemoveShort Pin 2 to Ground
AT1741 Protection RemoveShort Pin 15 to Ground
MB3775 Protection RemoveShort Pin 15 to Ground
BA9743  Protection RemoveShort Pin 15 to Ground
BA9741 Protection RemoveShort Pin 15 to Ground
BA9741F Protection RemoveShort Pin 15 to Ground
TL5451 Protection RemoveShort Pin 15 to Ground
TL1451 Protection RemoveShort Pin 15 to Ground
TL5001 Protection RemoveShort Pin 5 to Ground
AAT1100 Protection RemoveShort Pin 8 to Ground
AAT1107 Protection RemoveShort Pin 15 to Ground
AT1380 Protection RemoveShort Pin 2 to Ground
AT1741 Protection RemoveShort Pin 15 to Ground
BA9741 Protection RemoveShort Pin 15 to Ground
BA9743 Protection RemoveShort Pin 15 to Ground
BD9884 Protection RemoveShort Pin 17 and 18 to Ground
BIT3101 Protection RemoveCavitate pin 2 and pin 15 pins
BIT3102 Protection RemoveCavitate pin 5
BIT3105 Protection RemoveCavitate pin 4
BIT3106 Protection RemoveCavitate pin 4 and pin 27
BIT3107 Protection RemoveCavitate pin 4
BIT3193 Protection RemoveCavitate pin 3 pin 15
OZ9643 Protection RemovePin 1 – 20K Resisitor
OZ9643N Protection RemovePin 20 – 20OHM Resistor
OZ965 Protection RemoveShort Pin 4 and 5
OZ9910 Protection RemovePin 5 – 82K
OZ972GN Protection RemovePin 8 – LED
OZ9919GN Protection RemovePin 8 – 10K – Ground
OZ9937 Protection RemovePin 14 – 47K
O9938 Protection RemovePin 3 – 10K
OZ9938GN Protection RemovePin 3 – Ground
OZ9938Q Protection RemovePin 3 – 10K – Ground
OZ9966SN Protection RemovePin 15 – 10K – Ground
OZ9972 Protection RemovePin 20 – 1K
OZ9976 Protection RemovePin 11 – 10K
OZL68GN Protection RemovePin 4 – LED
OZL68GN Protection RemoveShort Pin 4 and 7
OZT1060GN Protection RemovePin 1 – LED Ground
OZ9939GN Protection RemovePin 3 – 100K
BD9240 Protection RemovePin 15 – 10K – Ground
BD9897FS Protection RemovePin 17 – LED – Ground
BIT3102A Protection RemovePin 6 – 2.5V or Disconnect Pin 5 from Circuit

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