HP- LT3200_ HP-LT3700_HP-LT4200_HP-LT4700 _ BACK COVER OPENED VIEW _ REMOVING THE MAIN BRACKET _ REMOVING SPEAKERS

FOUR MODELS:  COMPARISON PICTURES
                                                                HP LT-3200

                                                               HP LT 3700

                                                                  HP LT 4200

                                                                    HP LT 4700

REMOVING THE MAIN BRACKET

• Can remove the main bracket with the power supply and main board in place. This is useful when replacing speakers, the control board, the IR board, or the inverters.
• Remove the ten screws from the main bracket.

• Remove the main bracket from the LCD panel.

• Note: When replacing the main bracket on the 32-inch model, place the bottom of the bracket about 1/2-inch above the bottom of the speakers

REMOVING SPEAKERS

• You have to remove the main bracket, but do not have to remove the power supply* or main board to remove the speakers.
• For the 32-inch model, you must remove the power supply to remove the speaker.
• To remove the speakers without removing the power supply or main board, remove the screws that secure the main bracket, lift the bracket up to gain access to the speaker cable, and then disconnect and remove the cable.
• Note: The left and right speakers are not the same.

• Release the speaker cables from the latches.

• Remove the two screws from each speaker.
• Note: For the 47-inch model, remove the wires from the clip holders.

• Remove the speakers from the LCD module.