Factory Resets Listing

[vinceroger69]

Re: Factory Resets Listing

the first number relates to the tcon board the mainboard is the one with the tuner ans scaart sockets on etc.

[jimbofz]

Re: Factory Resets Listing

heres the numbers main lable V420B1 -LO4
ON SMALL LABEL :TV221 071204005
V07129 DVBT 20080123
the last number is prob date of manufacture

[vinceroger69]

Re: Factory Resets Listing

hi does anybody know the service menu access code for tevion lcd42031d
its made in germany by siemmsen cant find any info or even chassis manufacturer its sold under other names like medion

do you know what the mainboard number is as it maybe used in other sets you maybe able to use a diffrent code.

[jimbofz]

Re: Factory Resets Listing

hi does anybody know the service menu access code for tevion lcd42031d
its made in germany by siemmsen cant find any info or even chassis manufacturer its sold under other names like medion

[dejavu69]

Re: Factory Resets Listing

excellet info! thanks OP

[johnboy183]

Re: Factory Resets Listing

Service menu for TEAC and Akura using a CV306 board is: "input" on the remote, followed by 2580 ( in that order) on the remote. This is the code to get into the service menu on a Teac set which uses a slightly different version of the CV306 board but it works fine for the Akura set as well ( and probably other sets using a CV 306 board).
This gives reset options when opened.
Hope this is of help
Johnboy183

[ziddey]

Re: Factory Resets Listing

UPDATE: Crisis averted. Broadened my search and found http://www.supportforum.philips.com/...hrough-colours
Down then up worked

[ziddey]

Re: Factory Resets Listing

I got myself into a bit of trouble. I entered service mode on a Philips 46pfl5505d and explored the options. At one point, the tv started cycling colors and gradients. It doesn't seem to respond to any remote or physical buttons. Unplugged it for half an hour. Plugged it back, turned it on, and it displayed the Philips splash screen, followed by going right back to the cycling.

I'm hoping there's some sort of button combo to get out? It doesn't display any text.

Thanks

[bronstine]

Re: Factory Resets Listing

Hello all!

I have a Samsung un65hu7200 curved screen smart tv. I would like to get into the service mode to try to hone in on the display issue I'm having. Of all the service mode suggestions I've seen, none of them apply to the remote that goes with this TV. There is no mute button, no number keypad, or any of the buttons mentioned in this thread that are on this remote with the exception of the power button. Any ideas?

Thanks a bunch,
Christine

[mminieri]

LG Service Menu / Mode Access

If a "universal" remote (ie: 1056B01 / JP1) can be programmed with a 3 to 5 digit code to EMULATE the original user remote for most TVs and other devices, can it be programmed to emulate a "Master Service Remote"? I have LG 32LH20R and NONE of the online postings using the original consumer remote (menu + menu, etc.) have accessed to service menu mode.

[SRamz]

Re: Factory Resets Listing

I have a Vizio TV set E322AR
My problem is that the backlight turn on only for a few sec. then turn off
You can see Vizio logo for this time only then nothing, complet off
No cap damages, no visual issues
Any adea

[Jon1985]

Re: Factory Resets Listing

Hello, I'm new to the forum and new to forums in general. My name is Jon, nice to meet you all.

Does anyone know how to a factory reset or access the service settings on a Logik L24DVDB19 Television? I have searched for so long for an answer, to no avail. I'm beyond frustrated.

All the best
Jon

[Deepanshu]

Re: Factory Resets Listing

Dear all Friends,
i replaced tv logo from HISENSE to WELCOME. But i want to replace it with my own logo like my name DEEPANSHU. So how can i do it?
Kindly help i need it.

[haron]

Re: Factory Resets Listing

i have tv samsung model ln46a500t1f probleme picture distortion no good picture bad

[ep9es]

Re: Factory Resets Listing

"OKI" tv brand (also "Precision" brand) SERVICE MENU

1 "MENU" in r/c
2 press 4725 4725 (twice)
3 In Service menu go to "DIAGNOSTIC"
4 Then "FACTORY RESET" and press "OK" in r/c

Tested in OKI L22VB-FHTUV

[budm]

Re: Factory Resets Listing

More info:
http://www.askvg.com/secret-service-...ony-and-lg-tv/

[jeh245]

Re: Factory Resets Listing

BEFORE YOU buy a new main board board for any Vizio TV that is stuck on the Vizio logo try to reset the tv by doing these steps. I had to turn tv on then hold down on menu on keypad and press menu on the remote then release menu button on remote and press 1991 on remote then let go of menu on tv. Once your there go down to reset tv and it should re flash eeprom chip and that's it. It worked for me.

[kingdrako69]

Re: Factory Resets Listing

Does anyone know factory reset for toshiba 50l4300u, I mean factory reset that will erase current firmware? Or are there any other way to restore firmware to a previous one. Thanks

[budm]

Re: Factory Resets Listing

JVC reset provided by CraigR:
https://www.badcaps.net/forum/showth...934#post547934
https://www.badcaps.net/forum/showpo...18&postcount=8

Tv jvc lcd hd don't turn on blue liht blinking

For Models: LT-32E479, LT-32EM49, LT-32P679, LT-42X579, LT-42SL89, LT-42EM59, LT-42P789, LT-46SL89, LT-47X579, LT-47EM59, LT-47P789, LT-52X579, LT-52P789 After the TV is powered ON, no video appears and the power LED at the lower left of the TV begins flashing:
Restore the TV's normal function by changing the operating mode. Please follow the procedure below.
PROCEDURE
• 1. Unplug the TV or remove AC power from the TV
• 2. Count to ten, then plug in the TV
• 3. Locate the [Menu], [Vol-] and [Power] button on the TV's side panel
• 4. Using the buttons on the TV's Side Panel, press and hold both the [Menu] and [Vol-] buttons.
• 5. While holding those buttons, press and release the [Power] button one time and count to 3 before releasing the [Menu] and [Vol-] buttons.
• 6. The TV's lower left Blue Power LED will come ON.
• 7. Wait 30 seconds. Confirm that the blue LED on the Lower Left of the TV (not the iPod dock for iPod models) has remained ON during this time.
a. The TV may have turned ON. If so,continue at step 12 b. If the Blue LED on the TV's Lower Left corner remained ON, continue to step 8.
• 8. After confirming that the Blue LED is ON, unplug the TV or remove the AC power from the TV.
a. If the Blue LED on the TV's Lower Left corner is flashing, restart the procedure from step 3
• 9. Count to 10, then plug in the TV
• 10. The TV power should automatically come ON but no picture will appear. Only the blue power LED will be ON
• 11. Wait 40 seconds and the TV picture should appear
• 12. When the TV picture appears, you may begin normal use of the TV. (procedure is complete)

[kcsj17]

Re: Factory Resets Listing

good day, i have a 42" tv with one of those generic chineese boards, tp.ms608.p83 to be exact. it is stuck at the android boot logo. id like to know how do i go about fixing this.