Service Mode (Modo de Serviço)

SONY

CTV

ID CODES after replace EEPROM On remote control "Press" DISPLAY "5" - "VOLUME +" - "POWER" To WRITE TO EEPROM "Press" - "MUTING" - "ENTER" To INITIALIZE EEPROM "Press" "8" - "ENTER"

ID-0 120, ID-1 127, ID-2 126, ID-3 52, ID-4 28, ID-5 NA, ID-6 NA, ID-7 NA

SONY

CTV

ID CODES after replace EEPROM On remote control "Press" DISPLAY "5" - "VOLUME +" - "POWER" To WRITE TO EEPROM "Press" - "MUTING" - "ENTER" To INITIALIZE EEPROM "Press" "8" - "ENTER"

ID-0 25, ID-1 21, ID-2 31, ID-3 0, ID-4 27, ID-5 0, ID-6 1, ID-7 0

SONY

CTV

ID CODES after replace EEPROM On remote control "Press" DISPLAY "5" - "VOLUME +" - "POWER" To WRITE TO EEPROM "Press" - "MUTING" - "ENTER" To INITIALIZE EEPROM "Press" "8" - "ENTER"

ID-0 153, ID-1 27, ID-2 13, ID-3 195, ID-4 31, ID-5 1, ID-6 1, ID-7 64

SIEMENS

CTV

Emergency Data

The processor IC850 in this TV receiver is fitted with two memories in which the picture geometry data are stored. If this IC fails or the data have been changed, the TV receiver must be switched on the emergency data set. Emergency Data Loading the Emergency Data :Press and hold the "P-"button on the local keyboard and switch the TV on with the mains button. In doing so, the data sets for the picture geometry values, the deflection and chrominance data are loaded from the keyboard control unit into the respective modules. Subsequently, call up the Info Center Menu - Special Functions - Service - Code Number 8500 - Geometry and change the setting if requested. To store the data Call up "end without mem." and select "End with mem." using the buttons < or >. Initialisiation of the uP (IC8500) (eg. After changing the uP IC 850) - Connect Pin 1 of the processor to chassis and switch the TV on with the mains switch to load the EEPROM in the processor IC850

Sharp

CTV

Service Mode

1. Connect a test pattern to the antenna terminal 2. Tune to this signal 3. Turn the receiver off using the mains button 4. Press the volume down and channel up buttons on the front of the receiver at the same time 5. Keeping these buttons pressed, turn the mains on 6. When the set starts up it will be in service mode 7. Release the two buttons Use the channel up and down buttons to move between the options Use the volume control buttons to change the data Use the standby button on the remote control to store the data Turn the set off at the mains to exit the service mode.

Sharp

CTV

Service Mode

1. Connect a test pattern to the antenna terminal 2. Tune to this signal 3. Connect a jumper wire between terminals 3 (GND) and 6 (service) of connector TB on the Main PWB 4. Press the MODE button on the remote control 5. 'SERV' will appear on the screen 6. Remove the jumper wire To select an adjustment use the channel up and down buttons To change the data press the data buttons The changes are stored automatically Turn the set off at the mains to exit the service mode.

Sharp

CTV

Service Mode

1. Connect a test pattern to the antenna terminal 2. Tune to this signal 3. Connect a jumper wire between terminals 2 and 6 of the service slot on the video PWB 4. Press the MODE button on the remote control 5. 'SERV' will appear on the screen 6. Remove the jumper wire Use the channel up and down buttons to move between the options Use the volume control buttons to change the data Use the standby button on the remote control to store the data Turn the set off at the mains to exit the service mode.

Sharp

CTV

Service Mode

1. Connect a test pattern to the antenna terminal 2. Tune to this signal 3. Turn the receiver on 4. Connect a jumper wire momentarily between terminals 2 (GND) and 6 (Service) of connector of CN1 on the Video unit. Note that the wire is used just like a passing contact switch 5. 'SHARP Software Service Ver' will appear on the screen Use the channel up and down buttons to move between the options Use the volume control buttons to change the data Use the standby button on the remote control to store the data Turn the receiver off at the mains to exit the service mode

Sharp

CTV

Service Mode

1. Connect a test pattern to the antenna terminal 2. Tune to this signal 3. Turn the receiver on 4. Connect a jumper wire momentarily between terminals 2 (GND) and 6 (Service) of connector of CN1 on the Video unit. Note that the wire is used just like a passing contact switch 5. 'SHARP Software Service Ver' will appear on the screen Use the channel up and down buttons to move between the options Use the volume control buttons to change the data Use the standby button on the remote control to store the data Turn the receiver off at the mains to exit the service mode

Sharp

CTV

Service Mode

1. Connect a test pattern to the antenna terminal 2. Tune to this signal 3. Turn the receiver off using the mains button 4. Press the volume down and channel up buttons on the front of the receiver at the same time 5. Keeping these buttons pressed, turn the mains on 6. When the set starts up it will be in service mode 7. Release the two buttons Use the channel up and down buttons to move between the options Use the volume control buttons to change the data Use the standby button on the remote control to store the data Turn the set off at the mains to exit the service mode.