Any idea how to setup and allign the internal switches of tbc boards in br-s822

Update for your tv SHOULD be available here:
http://www.lg.com/us/support-product/lg-65EG9600
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After being sure your cables are all attached SECURELY and correctly buttons should work.. IF not sounds like you received a defective Main Board

I’m happy to help further over the phone at https://www.6ya.com/expert/mike_316638c836088218

8 red flashes- main board sp prot, try power reset, update with usb, or replace main logic board


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Factory reset:

https://us.en.kb.sony.com/app/answers/detail/a_id/43126/c/65,66/kw/factory%20reset/session/L3RpbWUvM...

First I unplugged my HDMI cable and powered OFF my router (using wireless).
As soon as HDMI 1 showed on screen, pressed the arrow up button on remote, touched the power button on left rear side (uppermost) button on my TV) and let go of arrow up. TV said RESET and after a min, TV went back to setup screen. Followed Setup onscreen instructions and working OK.

Switches don't have an address, think of them more like a traffic intersection with 24 roads.

When you plug a device into the switch, that device gets assigned an ip address.

For example:

1. Phone line comes in to your house and stops at your modem, your modem is plugged into the switch. The modem picks up the private network address 192.168.0.0
2. Your computer is plugged into the switch. It picks up ip 192.168.0.1
3. Your friends computer is plugged into the switch. It picks up ip 192.168.0.2

This carries on until you have filled all the sockets on the switch.

The ip's here are only on your personal network, to find what your external ip (your modem -> internet) is just type 'whats my ip' in the google search and it will show you your public ip address.

The mechanics on the deck require attention. A specialised job and fairly expensive if refurbished correctly.

It may possibly store DTCs. If not.. PINPOINT TEST H: THE INSTRUMENT CLUSTER DISPLAYS "TBC FAULT"

Test Step Result / Action to Take
H1 CHECK FOR THE PRESENCE OF A TRAILER BRAKE CONTROL (TBC) MODULE AND BRAKE PRESSURE TRANSDUCER
Verify that the vehicle is equipped with a TBC module in the instrument panel and a brake pressure transducer on the master cylinder.
Is the vehicle equipped with a TBC module and a brake pressure transducer?
Yes
GO to H2.

No
If the vehicle has a brake pressure transducer but not a TBC module, INSTALL a TBC module. CLEAR the DTCs. REPEAT the self-test.

- If the vehicle has a TBC module but does not have a brake pressure transducer, GO to H4 .

- If the vehicle has neither a TBC module nor a brake pressure transducer, GO to H3 .

H2 CHECK TBC MODULE COMMUNICATIONS
Using the scan tool, access the TBC module. Does the scan tool communicate with the TBC module?
Yes
VERIFY that the instrument cluster is configured correctly, RECONFIGURE as necessary. REFER to Programmable Parameters in this section.

No
Go To Pinpoint Test a.

H3 CHECK THE VEHICLE BUILD INFORMATION
Verify that the vehicle is supposed to be equipped with a TBC module.

Is the vehicle supposed to be equipped with a TBC module?
Yes
INSTALL a trailer brake retrofit kit. CLEAR the DTCs. REPEAT the self-test.

No
VERIFY that the instrument cluster is configured correctly, RECONFIGURE as necessary. REFER to Programmable Parameters in this section.

H4 CHECK THE VEHICLE BUILD INFORMATION
Verify that the vehicle is supposed to be equipped with a TBC module.
Is the vehicle supposed to be equipped with a TBC module?
Yes
INSTALL a brake pressure transducer. Make sure to LUBRICATE the O-ring seal with clean, specified brake fluid before installation. RECONFIGURE the instrument cluster for trailer brakes, REFER to Programmable Parameters in this section. CLEAR the DTCs. REPEAT the self-test.

No
REMOVE the TBC module and install the storage bin.

Hope this helps; keep us updated.

The problem is the main board in your TV. If your TV is a LG or SONY brand, please try this:

Re-Flow Soldering Procedure for LG Main Board

1.Pre-heat your kitchen oven to 385 degree (No more than 400 degree);

2.Put the main board on a card board (like a pizza box board) in the oven;

3.Heat it for 10 minutes (No more than 10 minutes);

4.Turn the oven off & leave the door open, at this moment, do not touch or move the board until it colds down to the room temperature.

5.Install the board in the TV & try it out.

change in stability after warm-up is a sign of defective capacitors. the DS550 and DS850 both are notorious for capacitor failures. don't touch the trim pots unless you have a service manual and a wfm/vectorscope.

The DNR boards for these machines can go bad and produce a black and white picture. Try swapping the DNR board.

Here is the link to one Toshiba parts supply house that actually carries your system board: http://www.sparepartswarehouse.com/Toshiba,Laptop,Parts.aspx Good luck and please don't forget to rate the posting.