Acces the service menu using remote control

Now almost all brands of tv remote control using the media to access the service menu, whether to adjust the image size, calibrate the IF or RGB, or for setting up the sound and others. But for every brand of TV using different codes to open the menus.
as one example to open a Polytron TV codes are:
1.In this standby state, press menu on the remote a few seconds until the TV turns on and ask for access code
2. press code of 1013 or 1014 to be able to open the menu of available services
3. Use the CH UP and CH DOWN on the remote to change the criteria or use the VOL UP or VOL DOWN on the remote control to reduce or increase it.
AKIRA TV service code:
1. When the TV is on, press the AV button on the remote
2. Then press the Menu button, and mute Qview it will exit the service menu on the screen.
3. Use the timer to change the menus and buttons and Vol UP VOL DOWN to add and subtract.
TOSHIBA: IN REMOTE PRESS MUTE ONCE, THEN PRESS AGAIN AND HOLD MUTE + MENU ON TV. REPEAT FOR NEXT PROCESS
PRESS MENU ON REMOTE PRESS FIGURES 4,7,2,5-
PRESS VOL (-) IN TV-PRESS AND HOLD NUMBER 9
SANYO: MENU IN REMOTE + TV VOLUME UP
LG Flatron: PRESS OK AT OK AT REMOTE + TV or the MENU + MENU IN TV REMOTE
TCL: PRESS DISPLAY (OSD) IN REMOTE + VOLUME DOWN IN TV, hold 3 seconds
Polytron: POSITION standby TV, PRESS AND HOLD MENU ON REMOTE TO TURN ON TV INPUT CODE NUMBER 1013.
PANASONIC: SHORT (conn INSTANTANEOUS) PIN 'FA-1' TO 'FA-2' OR TP-8 TO GROUND
PANASONIC TX SERIES: PRESS VOL (-) IN TV + OSD
SHARP: SHORT LEGS (PIN) 6 AND 7 PIN ON INSTANTANEOUS MCU IC (TDA 98XXX). SHORTKAN BACK TO EXIT
SHARP EXPRESSION: Connect OR TWO CLAMPING WIRE / JUMPER J800 (ADA adjacent TUNER) PCB WHICH HAS PROVIDED A HOLE AND TWO JUMPER parallel.
CRYSTAL: POSITION standby TV, PRESS VOLUME UP + DOWN ON TV VOLIME SIMULTANEOUSLY AND HOLD ON TV hinga
PHILLIPS: POSITION standby TV, PRESS 0,6,2,5,9, MENU
Akari: SLEEP IN PRESS REMOTE + TV MENU
SAMSUNG: POSITION IN REMOTE STANDBY PRESS: MENU - PSTD - MUTE - POWER ON
Samsung Plano: OUTSTANDING STANDBY, PRESS ON REMOTE: DISPLAY-MENU-MUTE-POWER ON
Plano DIGITAL SAMSUNG HD100: STANDBY-DISPLAY-MENU-MUTE-POWER
OR: STANDBY-MUTE-1-8-2-POWER ON
AKIRA, FUJITEC, BOOMBA:
BRAND CHINA AND SOME OTHER PROGRAMS WHICH USE THE TYPE LC8632XX IC SERIES: PRESS MENU IN REMOTE twice - RECALL (Q. VIEW) - MUTE.
TV CHINALAINNYA (KCL, MITOCHIBA, BAZZOMBA) PUSH UP VOLUME ON TV IN REMOTE NOL.TEKAN RECCAL ONCE, PRESS AND HOLD VOLUME (-) IN TV SIMULTANEOUSLY WITH PUSH BACK IN REMOTE RECALL .. repeated the process to enter the sub menu next to to the position of exit service menu.
Aiwa: serve MENU BUTTON IS IN THE REMOTE IN THE VOLUME BUTTON (+), unloading NOTICE.
JVC: SIMULTANEOUSLY PRESS AND HOLD MUTE OSD +
OR PRESS AND HOLD OSD + PICTURE
HITACHI: PRESS AND HOLD BUTTON AVDI TV, POWER SWITCH ON TV
SONY: STANDBY-OSD - 5 - VOL (-) - POWER ON
RCA / THOMSON: PRESS AND HOLD BUTTON IN VT TV + POWER SWITCH ON TV