Parker TL24V1 Service Manual
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Parker TL24V1 Service Manual

Parker TL24V1 Service Manual

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LCD TV de 24"
TL24V1

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Summary of Contents for Parker TL24V1

  • Page 1 LCD TV de 24” TL24V1...
  • Page 2 The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance. WARNING: TO REDUCE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE. TL24V1...

  • Page 3: Important Safety Instructions

    Wall or shelf mounting should follow the manufacturer s instructions, and should use a mounting kit approved by the manufacturer. 10.2. An appliance and cart combination should be moved with care. Quick stops, excessive force, and uneven surfaces may cause the appliance and cart combination to overturn. TL24V1...
  • Page 4 17. For added protection for this television set during a lightning storm, or when it is left unattended and unused for long periods of time, unplug it from the wall outlet and disconnect the antenna. This will prevent damage due to lightning and power-line surges. TL24V1...

  • Page 5: Factory Menu

    SHOP It is crucial that the function is executed after production aim to clear information of production process, ensure user cannot access to Factory Menu after execute the item. NVM RESET Restore default value except WB and ADC data. TL24V1...
  • Page 6 SET FAC CH. When certain factory is chosen, the channel table of the factory will be preset after execution of SET FAC CH. VERSION SW DATE Release date and time of software for U202 PRODUCT Product model SIACP VERSION TL24V1...
  • Page 7 R GAIN Gain of R channel ( cannot be changed after auto calibration) G GAIN Gain of G channel ( cannot be changed after auto calibration) B GAIN Gain of B channel ( cannot be changed after auto calibration) TL24V1...

  • Page 8: White Balance Menu

    R OFFSET Offset of R channel ( cannot be changed after auto calibration) G OFFSET Offset of G channel ( cannot be changed after auto calibration) B OFFSET Offset of B channel ( cannot be changed after auto calibration) TL24V1...
  • Page 9 Block Diagram 2. Chassis Block Diagram TL24V1...

  • Page 10: Pcb Diagram

    PCB Diagram 3. PCB Diagram R161 TL24V1...
  • Page 11 PCB Diagram DGND C327 0.1U DGND C322 0.1U 0.1U C329 0.1U C330 C201 100U C328 0.1U TL24V1...
  • Page 12 PCB Diagram +3_3VSTB D817 FM5817 (NC) R813 TL24V1...
  • Page 13 PCB Diagram F405 F404 F403 F402 F401 2 NC TL24V1...
  • Page 14 PCB Diagram C540 100U 16V C558 R584 TL24V1...
  • Page 15 0.1U C896 C881 0.1U 0.1U C610 0.1U C895 0.1U C609 L601 120R C894 R621 0.1U C893 0.1U C880 0.1U C892 0.1U C879 0.1U C878 0.1U C877 0.1U C876 0.1U C875 0.1U C874 0.1U C873 0.1U C872 0.1U C871 0.1U TL24V1...
  • Page 16 PCB Diagram R691 R692 PGND1 OUT1B C668 100U 16V R690 C649 TL24V1...
  • Page 17 Trouble Shooting 4. Trouble Shooting Standby power OK, TV can’t send power on signal Check U801 Replace U801 output +3.3V Check U201 and X201 Replace U201 or X201 Check and repair the peripheral components TL24V1...
  • Page 18 Trouble Shooting Power OK, no backlight, no raster Replace Check U808/U807 U808/U807 Check U804/U805/ Replace U810 U804/U805/U810 Check X201/U202/ Replace U204 X201/U202/U204 Replace U201 TL24V1...
  • Page 19 Trouble Shooting Power OK, backlight OK, no raster Check the voltage Replace Q812 of pin “S” of Q812 Replace Q812 Check the output of Q812 Check the voltage of Replace U201 LVDS signal Replace T-CON board of panel TL24V1...

  • Page 20: Troubleshooting

    Trouble Shooting TL24V1...
  • Page 21 Trouble Shooting TL24V1...
  • Page 22 Trouble Shooting Picture OK, all source no sound Check the Earphone and AV audio Replace U201 out ok or not Check signal of Replace U201 pin27/28/29/30 of U601 Replace U601 Check U601 Repair the peripheral components of U601 TL24V1...
  • Page 23 5. PCB TL24V1...
  • Page 24 TL24V1...
  • Page 25 TL24V1...
  • Page 26 TL24V1...
  • Page 27 Exploded View 6. Exploded View TL24V1...

  • Page 28: Parts List

    Parts List 7. Parts List TL24V1...

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