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Your Source for Healthcare and 
Wellness Infotainment

 

MODEL NUMBER:

 

PDI-E24LEDA-NK LED TV 

Document Number:

 

PD196-275R3 

 

Service Manual 

Page 7 of 12 

 

PDi Communication Systems, Inc.   40 Greenwood Lane   Springboro, Ohio 45066 USA   PH 1-800-628-9870  FX 937-743-5664  

 

Speakers 

The speakers 

PD164-045

 slide into the rear cabinet as shown. 

 

Board Removal 

(The I/O frames must be removed at the same time as the boards)  
The main board 

PD128-1740

 is secured with (3) screws. 

The pillow speaker board 

PD128-1752

 is secured with (1) screws 

The power and LED driver board 

PD128-1775

 is secured with 4 screws.   

The IR board is held in place with 2 plastic tabs.  Gently lift up on the board to remove from the LCD assembly (Item 6). 
The keypad board 

PD128-1774

 is secured with (2) screws 

Parts List 

 

1.  PD128-1740  MAIN BOARD 
2.  PD128-1752  PILLOW SPEAKER 

BOARD 

3.  PD128-1775  POWER AND LED 

DRIVER BD 

4.  PD128-1774  KEYPAD BD 
5.  PD134-241 KEYPAD 
6.  PD128-1783 IR BOARD 
7.  PD289-140  24” ASSEMBLY LCD 

PANEL 

8.  PD180-011  RF I/O FRAME 
9.  PD180-012  PILLOW SPEAKER I/O 

FRAME 

10.  PD164-045  SPEAKERS 
11.  PD106-795  LVDS CABLE 
12.  PD106-803 IR/KEYPAD CABLE 
13.  PD133-930 CABINET   
14.  PD106-799  POWER CABLE 
15.  WI-FI ANTENNA  
16.  PD106-761 44-26 PIN D-SUB CABLE 

 

12 

14 

16 

11

 

FRONT SIDE OF BOARDS 

Summary of Contents for PDI-E24LEDA

Page 1: ...Document Number PD196 275R3 PDI E24LEDA Modular High Definition Healthcare grade LED Television...

Page 2: ...o Ohio 45066 USA PH 1 800 628 9870 FX 937 743 5664 Table of Contents Copyright Disclaimer and Trademarks 3 Regulatory Information 4 Product Safety Servicing Precautions 4 PDI E24LEDA NK Specifications...

Page 3: ...and Trademarks Copyright PDi Communication Systems Inc claims proprietary right to the material disclosed in this service manual This manual is issued in confidence for servicing information only and...

Page 4: ...cation Systems Inc has determined that in the as shipped factory default condition this healthcare television product meets the energy efficiency guidelines Changes to the default as shipped televisio...

Page 5: ...in Max Volume Limiter Yes Start Power on Volume Yes Selectable Pillow Speaker 12VDC 5VDC OFF 5VDC Universal Pillow Speaker Recognition Yes Auto Power On Yes Channel Enable Disable Yes Bed A B C D Yes...

Page 6: ...s to Consider Dynamic picture adjustments to Brightness Contrast Color and Tint are available using the IR Remote Control Part number PD108 420 using the SETUP Picture menu 1 Check the appearance of t...

Page 7: ...he power and LED driver board PD128 1775 is secured with 4 screws The IR board is held in place with 2 plastic tabs Gently lift up on the board to remove from the LCD assembly Item 6 The keypad board...

Page 8: ...tainment MODEL NUMBER PDI E24LEDA NK LED TV Document Number PD196 275R3 Service Manual Page 8 of 12 PDi Communication Systems Inc 40 Greenwood Lane Springboro Ohio 45066 USA PH 1 800 628 9870 FX 937 7...

Page 9: ...NUMBER PDI E24LEDA NK LED TV Document Number PD196 275R3 Service Manual Page 9 of 12 PDi Communication Systems Inc 40 Greenwood Lane Springboro Ohio 45066 USA PH 1 800 628 9870 FX 937 743 5664 1 IEC g...

Page 10: ...R Perform Auto Program Replace LVDS cable PD106 795 Replace main board PD128 1740 Replace panel PD289 140 Verify TV is connected to a coax cable that has RF signal Verify channel is programmed into cu...

Page 11: ...ard Power LED driver PD128 1775 Replace LVDS cable PD106 795 Replace main board PD128 1740 Replace panel PD289 140 Verify TV is not muted Verify cable is seated into main chassis and into IR board Ver...

Page 12: ...ced in parallel with this circuit to measure AC rms or DC voltage If leakage currents are greater than the maximum allowed inspect the TV for insulation or component breakdowns The maximum allowed lea...

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