SANYO 42XF6 (Argentina)_Service Mode _ Main Power Regulator [SMPS] Circuit Diagram [Schematic]
Used ICs - 6599DTRP – L6562ADTRP – FAN7602P – 2SK3264 [FET] – PC123Y-52 [Photo-coupler]
Universal remote control set-up codes to Sanyo Brand TVs; with different brand Remote Controls (Sorted)
1.Press and hold the MENU button on Side Controls.
2. Keep pressing the MENU button and press the MUTE button on the remote control, and the FACTORY MENU will be displayed.
2. Keep pressing the MENU button and press the MUTE button on the remote control, and the FACTORY MENU will be displayed.
* Select “DATA” line by pressing ▲▼ button. Press ◄►button to adjust data.
* To exit service mode Press MENU button to exit service mode. The all adjusted data in service mode will be memorized into EEPROM automatically.INITIAL DATA SETTING
This adjustment is controlled by the CPU (IC8000) through the IIC Bus Data Line in the chassis, and those adjustment data are memorized the memory IC (IC8001). Therefore, Main board or the memory IC (IC8001) is replaced, these data will be disappeared. Readjust should be made. Initial data is provided in the CPU ROM, when the memory IC (IC8001) is replaced with new one. CPU ROM data is loaded into the memory. Initial data is provided to operating the
monitor basically. For operating the monitor quality performance, further adjustment is required following chassis electrical adjustment.
1.Receive good quality signal.
2.Enter the Service Mode.
3.Confirm data value to be the same as the Service Adjustment Data Table. If it is different, change to correct data
4. Exit the Service Mode.
monitor basically. For operating the monitor quality performance, further adjustment is required following chassis electrical adjustment.
1.Receive good quality signal.
2.Enter the Service Mode.
3.Confirm data value to be the same as the Service Adjustment Data Table. If it is different, change to correct data
4. Exit the Service Mode.
SMPS SCHEMATIC _ COMPONENT & SOLDER SIDE VIEWS
Universal remote control set-up codes
0018 0020 0041 0049 0050 0065 0101 0102 0107 0131 0139 0152 0161 0166 0177 0181 0195 0198 0209 0215 0314 0320 0379 0391 0408 0421 0634 0660 0667
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