RCA G27684 TV Service Menu

RCA G27684 TV Service mode
Turn ON the television, press MENU button and hold it down while presing power button. while hold the MENU button,
release the power button and press the volume up button.
A one line menu will appear on the screen, on the left parameter P00 and on the right value of the parameter V00. Release button, Adjustment are made by selecting the proper parameter and changing the value of the parameter.
To select parameter press channel up or channel down
To Change the value press volume up or volume down button.
Group of parameters
Service adjustment paramete
Chassis alignment parameter
Tuner alignment parameter
To access and change adjustment, the proper parameters pass number and value must be entered.
WARNING : Be carefully when adjusting the horizontal frekwency coz not to exeed the value range, the TV will turn off and required to change the IC U3101.

Photo credit : artdata.net

Chinese TVs Service Menu

General Chinese TVs Service Menu ( China TV )
Kenix, Apex, RCA, Kalley, Olimpo, Jwin, Olympus and others chinese television.
Before you entering Chinese TVs factory mode to change any value on the factory service mode, please write down all the original factory settings. tvservicemenu are not responsibility for any damage, data error and unwanted effect after using our service mode code and information on these page.

jWIN China TV
Set volume to 0,  to display 'picture' press MENU button on the remote control.
Inpute 6568 using remote control, Factory mode will apear on the screen.
To change the factory mode to B/W Balance adjust mode press "SLEEP" button.
Select press Pro + / Pro -
Use volume buton to change the value settings.
To select page press mute
Save and exit from factory mode press REVIEW. button

Olympus & Kenix China TV .
Find the hidden key  on your remote control, there are no button to use so you can short the key using pinset or cable wire.
Factory mode will open.
Select submenu press 'SET'
Go to next submenu press again 'SET'
Use program up or down to select and use volume up or down to change the value settings.
To save press service button and shut off the tv by pressing power key.

Photo by www.buzzoop.com

China TV using Chip TMPA8823 and TMPA8859
Press and hold volume down and press 'DISPLAY' button on the remote control, factory mode epear as 'S' symbol and enter next factory mode to adjust by Press and hold volume down and press 'DISPLAY' button on the remote control, factory mode epear as 'D' symbol. Use p+/p- to select  and volume down and up to change value.
To check different channels and setting press 'DISPLAY' key.

Olympus and jWIN China TV
Press MENU and input 6862 or 6483.
Press MENU or DISP to change the menu page.
Save  and exit press power buton.

RCA China TV
Turn on the television and wait 20 minutes to enter factory mode.
Set volume to 0 by using your TV remote or universal remote.
Press mute, after mute displayed on the screen press and hold mute
Press Simultaneously press MENU on the TV panel for 3 seconds until the service mode open it.
To save and aexit factory mode please shut off the television.
or
In some model of RCA TV
Press the following sequence SLEEP, MUTE, DSP, MENU.
Follow the menu instructions.
To exit the Test Mode press SLEEP DSP.

Multi China TVs Naoky, Fisher, Columbia, Mitsui, Audiovox, Bluesky.
Set the volume to 0 and select channel 3
Press MENU then inpute 1976 then press MENU button and inpute 6483.
To unlock china TVs locked press and hold Display button for few seconds until the television is unlock.
or
Turn on the television and please wait 20 minutes.
Press the MENU button and press Q.View/Recall button and press mute.
After entering to factory mode, Press TIME button to change the menu page.
Use program up or down button to select and volume down or volume up to change the value data.
To exit and save data press menu.

or

Menu (+) 7050
Menu (+) 2580
Menu (+) 8896
Menu (+) 0000
Menu (+) 4725
Menu (+) 0323
Menu (+) 2611
Menu (+) 2008
Menu (+) 7050
Menu (+) 0203
Menu (+) 1147
Input (+) 2580
Source (+) 3195
Menu (+) 1947
Menu (+) 710
Menu (+) 1234
Menu (+) 7343
Menu (+) 7383
Menu (+) 1999
Menu (+) 1167
Menu (+) 1187
Menu (+) 1199
Menu (+) 2383
Menu (+) 1183
Menu (+) 2387
Menu (+) 1235
Menu (+) 8893
Source (+) 3138
Source (+) 0000
Source (+) 2285
Source (+) 2580
Menu (+) 9735
Menu (+) 0101
Source (+) 2583
Menu (+) 2888
Source (+) Menu (+) 0000
Menu (+) 210
Mute (+) 6483
Menu (+) 8202

GE and RCA TV Service menu

GE and RCA TV Service menu
(most models after '94): Turn the TV on. Hold down MENU
and hit POWER and Volume +. Now you're in the service mode, looking at
parameter 0. It will say:
P00 V00
Use the Volume + key to change the value (V number) to 76. This has to be
done before you can do anything else; it's sort of a password.
Once P00 is set to V76 you can use the Channel + and Clannel - buttons
to select from the first 12 parameters. P13 is another password - set
to 77 to get higher parameters. Depending on the model, another one a
couple of dozen parameters up will require a password of 78. This
varies by model but you will know when you have found it because you
won't be able to advance past it.
The first parameter, P01, is probably the quickest and easiest to
work. It is the Horizontal Frequency control. When you select it,
the TV will lose horizontal sync. Turn it all the way down or all the
way up with VOL- or VOL+ and then get out of setup (if the TV hasn't
shut itself off by then) with the power button.
GE and RCA TV Service menu
The parameter tables:
P00 Password (Must set to 76) P14 PLL Tuning
P01 Horizontal Frequency P15 4.58 MHz Trap
P02 Horizontal Phase P16 Video Level
P03 EW DC (Width) P17 FM Level
P04 EW Amplitude P18 B+ Trim
P05 Vertical DC P19 RF AGC Chan 6
P06 Vertical Size P20 RF AGC Band 1
P07 Red Bias P21 RF AGC Band 2
GE and RCA TV Service menu
P08 Green Bias P22 RF AGC Band 3
P09 Blue Bias P23 D-PIP Chroma
P10 Red Drive P24 D-PIP tint
P11 Green Drive P25 D-PIP bright
P12 Blue Drive P26 D-PIP contrast
P13 Password (Must set to 77) P27 Factory Tint
P28 Password (Must set to 78)
P100-156

Photo by www.garner-it.com

RCA TV Service Menu Code

Service Menu RCA & G.E.
(most models after '94): Turn the TV on. Hold down MENU
and hit POWER and VOL+. Now you're in the service mode, looking at
parameter 0. It will say:
P00 V00
Use the VOL+ key to change the value (V number) to 76. This has to be
done before you can do anything else; it's sort of a password.
Once P00 is set to V76 you can use the Channel + and Clannel - buttons
to select from the first 12 parameters. P13 is another password - set
to 77 to get higher parameters. Depending on the model, another one a
couple of dozen parameters up will require a password of 78. This
varies by model but you will know when you have found it because you
won't be able to advance past it.
The first parameter, P01, is probably the quickest and easiest to
work. It is the Horizontal Frequency control. When you select it,
the TV will lose horizontal sync. Turn it all the way down or all the
way up with VOL- or VOL+ and then get out of setup (if the TV hasn't
shut itself off by then) with the power button.
Here are the parameter tables:
P00 Password (Must set to 76) P14 PLL Tuning
P01 Horizontal Frequency P15 4.58 MHz Trap
P02 Horizontal Phase P16 Video Level
P03 EW DC (Width) P17 FM Level
P04 EW Amplitude P18 B+ Trim
P05 Vertical DC P19 RF AGC Chan 6
P06 Vertical Size P20 RF AGC Band 1
P07 Red Bias P21 RF AGC Band 2
P08 Green Bias P22 RF AGC Band 3
P09 Blue Bias P23 D-PIP Chroma
P10 Red Drive P24 D-PIP tint
P11 Green Drive P25 D-PIP bright
P12 Blue Drive P26 D-PIP contrast
P13 Password (Must set to 77) P27 Factory Tint
P28 Password (Must set to 78)
P100-156 - Tuner alignment parameters.
Service Menu RCA & G.E. Service menu code

RCA TV Service Menu Code

RCA TV Service Menu
Before you entering RCA LCD factory mode to change any value on the factory service mode, please write down all the original factory settings. tvservicemenu are not responsibility for any damage, data error and unwanted effect after using our service code and information on these page.
Original remote or universal remote control needed as a tools to program the factory mode (Recommended use the original remote control).
If the code below do not match to your television please browse another service code in sitemap page.

RCA TV Service Menu
Turn off the television, press and hold the volume up button on TV panel, press main power button to turn on the RCA television.
Factory mode will open and show on the screen.To change the value press volume button and to select the parameter use channel button.

RCA Proscam TV Service Menu

Before you entering RCA LCD factory mode to change any value on the factory service mode, please write down all the original factory settings. tvservicemenu are not responsibility for any damage, data error and unwanted effect after using our service code and information on these page.
Original remote or universal remote control needed as a tools to program the factory mode (Recommended use the original remote control).
If the code below do not match to your television please browse another service code in sitemap page.

RCA Proscam CTC Series Service mode
Turn on the RCA TV. Press the MENU button and keep it pressed while pressing POWER and then volume up. RCA TV, P00 is displayed and V00. Press volume up to indicate
V76, then press channel up and down to selecting items and volume + and - the the same level. To exit and save changes, press POWER.
Note: The item is the frequency P01 horizontal. If is too low
active protection, the RCA TV will locked.

RCA Proscam RAR2050 TV Service Menu

RCA Proscam RAR2050
Before you entering RCA LCD factory mode to change any value on the factory service mode, please write down all the original factory settings. tvservicemenu are not responsibility for any damage, data error and unwanted effect after using our service code and information on these page.
Original remote or universal remote control needed as a tools to program the factory mode (Recommended use the original remote control).

If the code below do not match to your television please browse another service code in sitemap page.

RCA Proscam RAR2050 TV Service mode
Turn on the RCA Proscam RAR2050 TV.
Press and hold menu button and press power and volume button.
Is displayed V000 and P000. Press volume up and down until
indicating menu V076, V077, V078 and V079 according to the group of items to align with channel up or down selecting items and volume up or down to edit value data.
Factory mode data can be edited fopr your own settings.
To save data press menu and exit from factory mode press power button.

RCA Proscam 27V412T TV Service Menu

Before you entering RCA LCD factory mode to change any value on the factory service mode, please write down all the original factory settings. tvservicemenu are not responsibility for any damage, data error and unwanted effect after using our service code and information on these page.
Original remote or universal remote control needed as a tools to program the factory mode (Recommended use the original remote control).

If the code below do not match to your television please browse another service code in sitemap page.

Service Menu RCA Proscam 27V412T, RCA Proscam 32V550T
Press volume down to a minimum and hold of RCA Proscam 27V412T TV, press DISPLAY on the remote control. Appear FAC1, with the number keys to change page with Channel and volume is selects and adjusts value data. To save and exit press STD (or Sound) in the remote control.
RCA Proscam 27V412T, RCA Proscam 32V550T.