Haier HL42XR1 service manual Wiring Connection Diagram, Pov,,,,pp modoi

Page 42

7-3 .Wiring Connection Diagram

Customer

type

HL42XK1

 

 

 

Factory

 

type

LA42R3

 

 

 

Special

number

DC13UOE0101

 

 

 

Special

technique

 

 

i \

 

document

number

AT08SR0415US12

 

 

 

 

 

Export country

American

 

 

_ ) >01< ?Y"

 

 

 

 

 

 

 

 

 

LVD8Connector

Customer

HAC

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"AC

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i

power

wire

 

L::J

 

 

LVDS

Wire

 

_:::_'i,_.i

ri

IR Wire

 

 

(4_

i

i

Speaker

Connecting Wire

_)

i

i

Amplifier power

wire

{o_

 

i

keypad

Wire

 

 

 

 

Backlight

Wire

 

 

 

 

 

 

Combine

Wire

J

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42

Image 42
Contents Customer Model HL42XR1 Service Model HL42XR1a Contents Trouble General Guidelines Important noticeFollow the regulations and warnings Ordering Spare Parts Safety Check after RepairmentUsing Icons Photo used in this manualLocation of Controls and Components Main Board & AV Board Function Description Main BoardCN1 +3V3SB 41 D ON/OFF No Conntign No Conntien No Conntion No ConneXion Hrst Lvds Reiver Signal C+Descdion Exmal VBR From SystemVlcd 2Remove the Back Cover Remove the Pedestal Remove the speakerRemove the Terminal Bracket UnitRemove the Main board Remove the power moduleRemove the one screw, take out the remote Control board Remove the keypad controlAccessories Externa Equipment ConnectionsExternal Equipment Connections Choose Your ConnectionExternal A/V Source Setup DVI AudioVGA Digital Set=top Box Video Audio R Audio -R Video L-AUDIO RConnecting a computer HDNll and DVI Connection Cable sample Connecting Headphones Wider Hole and BladePolarized AC Cord Plug Basal information HL26K1/HL32K1/HL32XK1/HL42XK1@ @ Oo @ Back panel connectionsSetting Up Your Remote Control Function introductionMTS/SAP FRE£ CHL/SI Guide CCD ARC Favorite Block diagram Circuit DiagramMT5380 DDR1 LOOoF,lOV ----0.1oF lOOK CE3O 71CO4O2/SMDOUT CO4O2/SMDDV33 USB DP UI3DUSB5V USB on?,5 Bx4PDDoR120 o ?56?,5,5 RX0CB RX0CB N RX0C NRX0 IB N RX0 I N RX02B N RX02 N RX0C1234581O15 131415315 12V 23581O13 AV33 124781O13 3V3SBCNC4 HS-SA-W SI320,HAIER YpbprolinDVD¥1 DvdlR187 R158,A.27 ?00 ?orPC9 TJCS3A/NC II.........ALIO DvddC4zuF16v/ 5H7 TestCNC £10UWAMPWiring Connection Diagram Pov,,,,pp modoiMeasurements and Adjustments How to enter into Service ModeVideo Page Page Backlight Backlight adjust the backlight Page Simple check System Programblack White Refer To relativePower Supply Board failure check Main board failure check State No SoundState= No picture No Raster on PanelPannel failure FailurePannel and vsc connect bad Connect Badness Between Wire ElectrodeShortbetween wire and electrode Maybe caused by surge current and EDSB/L unit Part Name Description Phenomena Failure causeScrew Sincere Forever
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