THOMSON - TTE 220 _ SERVICE MODE _ ADJUSTMENT DETAILS

TO ENTER SERVICE MODE

Open the “OVERVIEW” menu (keep the menu item cursor on the “Exit” item) and press “1 9 2 3 ”

SERVICE MENU

• SW VERSION
• SETUP
• GEOMETRY
• SOUND
• PIP SERVICE
• EEPROM RESET

1. Service Version : It shows software version.
2. Setup : It includes CRT, OSD, TXT,Tuner,Scart, No Signal adjustmens-options.
3. Geometry : All geometry adjustments can be done via this menu.
4. Video : Video adjustments (white point,Black level etc.)
5. Sound : This submenu includes sound adjustmens and options like Prescale values of FM,NICAM,Scart,LL’. Also tv systems can be choosen in this menu.
6. Pip Service : With this menu, Some Pip adjustmens can be done. Pip frame color, frame width etc.
7. EEPROM Reset : This is used for reset the TV. All geometry, sound, setup, pip values are set the default values.

SETUP MENU

• CRT TYPE
• TRANSLUCENCY
• TXT LANGUAGE
• MAIN TUNER SELECTION
• PIP TUNER SELECTION.
• OSD BRIGHTNESS
• TXT BRIGHTNESS
• OSD CONTRAST
• TXT CONTRAST
• SCART-3 OPTION
• SVHS OPTION
• NO SIGNAL STATUS

CRT TYPE

Options : 16/9 Tube – 4/3 Tube.  This item is for tube type selection.

• Translucency:  Adjustments : 0 ~128 step.  This is related to OSD visibility. At 0, it is hardly visible, at 128 OSD is solid.
• TXT Language:  Options : East – West.  This is Teletext language option.
• Main Tuner Selection:  Option : Orega – Samsung – Philips – Alps.  After replacing the main tuner with the new one listed above, this option must be set.
• Pip Tuner Selection:  Option : Orega – Samsung – Philips – Alps.  After replacing the pip tuner with the new one listed above, this option must be set.
• Main Tuner AGC:  Adjustment : [-15 TO +15].  Default Tuner AGC value is “0”.  (Pip AGC adjustmen is in “Pip service” menu).
• OSD Brightness:  Adjustment : 0 TO 255.  Default value is 50. Low values make the OSD dark.
• TXT Brightness:  Adjustment : 0 TO 255.  Default value is 20. Low values make the Teletext dark.
• OSD Contrast:  Adjustment : 0 TO 64.  Default value is 8. Low values make the OSD Black.
• TXT Contrast:  Adjustment : 0 TO 64.  Default value is 7. Low values make the TXT Black.
• Scart - 3 Option : Option : On – Off.  It should be off if the third scart is not available on the hardware.
• SVHS Option:  Option : On – DVD – DVD LOGO – OFF.  It configures the SVHS input. If DVD available on the hardware, then it can be set dvd. DVD logo option is for starting-up with DVD logo on the screen.If there is no SVHS input, it should be set to “off”.
• No Signal Status:  Option : On – Off.  If this option set to off, TV never shuts down in case of no signal available. It should be use at the time of production. Default value is “On”.

GEOMETRY MENU

1. V-SLOPE
2. V-POSITION
3. V-AMPLITUDE
4. V-S CORRECTION
5. H- BLANKING
6. H-SHIFT
7. EW-WIDTH
8. EW-PIN CUSHION
9. EW-TRAPEZIUM
10. EW-UPPER CORNER
11. EW-LOAWER CORNER
12. H-PARELLOGRAM
13. EW-EHT CONPES
14. RESTORE DEFAULT

G2 ALIGNMENT

• To adjust G2, press left or right navigation key on the RC. There is a message box at the bottom of the screen. Increase or decrease the G2 until “G2 is ok.” Message appear in the message box.