Polaroid FXX-321C, FXM-3211C service manual IR / Power LED Board Removal and Replacement

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IR / Power LED Board Removal and Replacement

(1) DVD Module Board

(2) Power Board

(3) Main Board

(4) Control Button Board

(5) Speakers

Note: Before disassembly of any part the TV, make sure the power is OFF, and the power cord is removed from the wall outlet. Allow time for power within all system boards to discharge before you begin disassembly. Never insert any objects into the vent holes in the TV case.

(1)Remove rear cover and baffles as shown in the section, Disassembly Procedure on page 17.

(2)Remove the 2 screws from the IT / Power LED Board and remove the board (A).

(3)Remove cable (B).

A

A

B

Note: Before returning this product to the end user, you must follow the steps outlined in the section, Before Returning This Product to the User, on page 16. This procedure ensures that the chassis will not cause electric shock.

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Contents HD-LCD TV/DVD Combo with High Definition Atsc Tuner Important Service and Safety Information Electric Shock Hazard Table of Contents Ntsc SpecificationsDiscs Formats Supported By This Player Front and Right View OperationRear View Installing Batteries Remote Control General~9 Number buttons Press to select numbers Remote Control TV ModeRemote Control DVD Mode Remove the DVD Disc Tray Start Troubleshooting Flow ChartFinish Display Cell Defect Specification Corrected Before Returning the Product to the User Before Returning This Product to the UserDisassembly Procedure Rear Cover Removal Baffle Main Board Removal and Replacement Page Control Button Board Removal and Replacement DVD Module Board Removal and Replacement Power Board Removal and Replacement IR / Power LED Board Removal and Replacement Spare Parts List FXM-3211C, FXX-321C Exploded View Diagram FXM-3211C, FXX-321C Block Diagrams FXM-3211C, FXX-321C 512M Video Signal Processing Block Diagram Power onTuner Schematic Diagrams FXM-3211C, FXX-321CAudio I/O Video I/O Hdmi I/O 1394 Module Board Front Panel Connectors Backlight IR Board Reset Circuit Main Board Top View PCB Layout DiagramsMain Board Bottom view
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