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Samsung PS51E450A1W Service Manual
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Samsung PS51E450A1W Service Manual

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SERVICE
Plasma TV
PS51E450A1W
Refer to the service manual in the GSPN (see the rear cover) for more information.
Plasma TV
Chassis
Model Code
MANUAL
1. Precaution
2. Product Specification
3. Disassembly and Reassembly
4. Troubleshooting
5. Wiring Diagram
F5AA
PS51E450A1WXRU
Contents

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  • Page 1 Chassis F5AA Model Code PS51E450A1WXRU SERVICE MANUAL Plasma TV Contents 1. Precaution 2. Product Specification 3. Disassembly and Reassembly 4. Troubleshooting 5. Wiring Diagram PS51E450A1W Refer to the service manual in the GSPN (see the rear cover) for more information.

  • Page 2: Table Of Contents

    4.4. Software Upgrade ........................4 − 44 4.5. RS-232C ..........................4 − 46 4.6. AV Control Code ........................4 − 47 4.7. Rear Cover Dimension......................4 − 52 Wiring Diagram ..........................5 − 1 Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 3 Contents 5.1. Overall Wiring ........................5 − 1 5.1.1. Pin Connection ......................5 − 3 Copyright© 1995-2012 SAMSUNG. All rights reserved.

  • Page 4: Precaution

    If the measurement is over 1.0V, unplug the AC power cord and change the polarity before reinserting it. Measure the voltage between the chassis and the ground again. Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 5 Critical safety parts should be bracketed with ( ). Use only regular parts for replacements (in particular, flame resistance and dielectric strength specifications). Irregular parts or materials may cause electric shock or fire. Copyright© 1995-2012 SAMSUNG. All rights reserved.

  • Page 6: Servicing Precautions

    This is caused by brightness deterioration due to the storage effect of the panel, and to prevent this from happening, we recommend that the brightness and contrast are reduced. (e.g.) Contrast: 25, Brightness: 50 Copyright© 1995-2012 SAMSUNG. All rights reserved.

  • Page 7: Static Electricity Precautions

    These servicing instructions are for use by qualified service personnel only. To reduce the risk of electric shock do not perform any servicing other than that contained in the operating instructions unless you are qualified to do so. Copyright© 1995-2012 SAMSUNG. All rights reserved.

  • Page 8: Installation Precautions

    9) When moving a PDP with removable speakers, detach the speakers first before moving the main body. Moving the PDP main body without separating the speakers may cause the speakers to detach, possibly causing damage or injury. Copyright© 1995-2012 SAMSUNG. All rights reserved.

  • Page 9: Product Specification

    1011.8 x 622.4 x 56.0 mm 43" Dimensions With Stand 1011.8 x 698.7 x 305.0 mm W x D x H Without Stand 1187.8 x 706.6 x 56.0 mm (inch) 51" With Stand 1187.8 x 782.9 x 305.0 mm Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 10 2. Product Specification 16.0 kg Without Stand 43" With Stand 20.3 kg Weight (lbs) Without Stand 22.5 kg 51" With Stand 26.8 kg Feature Zero Black Panel / ConnectShare Copyright© 1995-2012 SAMSUNG. All rights reserved.

  • Page 11: Feature & Specifications

    MAX Internal Audio Output Power : Each 3 W (Left / Right) Equalizer : 5 band Audio Spec. Output Frequency : RF : 20 Hz ~ 15.4 kHz AV/Componet/HDMI : 20 Hz ~ 20 kHz Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 12 480i/480p/720p/1080i/1080p COMPONENT1 : COMPONENT2 : Audio Input 480i/480p/720p/1080i/1080p 480i/480p/720p/1080i/1080p Audio Output AUDIO (L/R) Speaker Output 10 W + 10 W (40 dB + 40 dB) New Features AllShare, Contents Zero Black Panel / ConnectShare Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 13 480i can be displayed on HDMI, however it is not contained in EDID data Audio Output AUDIO (L/R) Speaker Output 10 W + 10 W (40 dB + 40 dB) New Features AllShare, Contents Zero Black Panel / ConnectShare Copyright© 1995-2012 SAMSUNG. All rights reserved.

  • Page 14: Specifications Analysis

    AV Input S-Video Component 2 Input 1 Input Connections PC (D-SUB) 1 Input 1 Input 1 Input D490 – 3 Input E490 – 2 Input HDMI D450 – 2 Input E450 – 2 Input Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 15 2. Product Specification Sub Woofer Optical Speaker/Stand Built-in Speaker Built-in Speaker Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 16 2 Input 1 Input Component 1 Input PC (D-SUB) Connections 1 Input 1 Input D490 – 3 Input E490 – 2 Input HDMI D450 – 2 Input E450 – 2 Input Sub Woofer Optical Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 17 2. Product Specification Built-in Speaker Built-in Speaker Speaker/Stand O : Supported, X : Not Supported NOTE For the power supply and power consumption, refer to the label attached to the product. Copyright© 1995-2012 SAMSUNG. All rights reserved.

  • Page 18: Accessories

    4301-000103 Remote Control AA59-00602A Cleaning Cloth BN63-01798B Samsung Service Center Owner`s Instructions BN68-03998M Guide Stand BN61-08051A Stand P-BASE BN96-22005A Stand P-BASE Stand + Guide Stand Screw 4EA(M4XL12 ) 6003-001782 Stand + Set Screw 2-10 Copyright© 1995-2012 SAMSUNG. All rights reserved.

  • Page 19: Sold Separately

    2. Product Specification 2.4.2. Sold Separately Accessories Item Item code Remark RS232 Cable HDMI HDMI-DVI Audio Samsung Service Center Component Composite (AV) Coaxial (RF) Copyright© 1995-2012 SAMSUNG. All rights reserved. 2-11...

  • Page 20: What Is 3D Tv

    3D TV shows left and right image by turns. 240Hz • At the same time, TV gives synchronizing signal to 3D glasses through Bluetooth • 3D glasses shutter each lens by turns according to this signal. 2-12 Copyright© 1995-2012 SAMSUNG. All rights reserved.

  • Page 21: Format

    Checker Board • Half resolution both vertically and 2. Only in PC horizontally eft And Right image inturn in every • frame. Frame Sequential Full resolution spatially but Half • resolution timely. Copyright© 1995-2012 SAMSUNG. All rights reserved. 2-13...
  • Page 22 Switch the position of Left and Right images so that correspond with 3D glasses. L/R correction ‘3D off’ has below meanings according to present modes. In 2D→3D Mode : coming back to 2D • 3D Disable • In 3D mode (3D off) 2-14 Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 23 My Downloads Videos Photos Music Source Use to select TV or other external input sources such as DVD / Blu-ray players / cable box / STB satellite receiver / AllShare connected to the TV.Music Copyright© 1995-2012 SAMSUNG. All rights reserved. 2-15...

  • Page 24: All Share

    • Supporting The Total End to End Solution for using Home Digital Media - Product Connection : By using “Samsung Wired/Wireless AP”, we support “Zero Config WiFi Connection between Samsung Products (One foot Connection) - Contents Making : Making picture and movie by Samsung HHP, Camera, Camcoder - Contents Saving : Saving Contents automatically to Samsung BD-HDD, PC by Auto Back Up - Contents Control : Sellecting and Operating Saving Contents by Samsung Premium Remocon , HHP, Tab.
  • Page 25 2. Product Specification One Foot Connection Connect Samsung AP and Samsung Products by closed position automatically TV Total Search Contents Function • Support the “Total Search Cotents” in the Allshare devices DLNA Search : Search contents TV which supports Standard DLNA searching function ※...

  • Page 26: Disassembly And Reassembly

    If there is no additional comment, it is same for all inches. Description Description Photo Screw Place monitor face down on cushioned table. Remove screws from the stand. Remove stand. <Rear view of 43"> 6003–001782 <Rear view of 43"> M4 * L12 Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 27 <Rear view of 51"> M4 * L12 Remove the screws of Rear-Cover. 6003–001782 M4 * L12 6003–000337 <Rear view of 43"> M4 * L10 6003–001782 M4 * L12 6003–000337 <Rear view of 51"> M4 * L10 Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 28 <Rear view of 43"> <Rear view of 51"> Remove the screws of Main Board. CAUTION Disconnect all connectors prior to removing boards. 6001–002606 M3 * L10 6003–001439 <PN450> M4 * L8 6001–002606 M3 * L10 <PN490> Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 29 M3 * L10 6003–001439 M4 * L8 Remove the peakers. (R/L) Remove the screw of Bluetooth Module. 6001–002606 M3 * L10 <Rear view of 51"> Remove the screw of Cover Bottom. 6003–001782 M4 * L12 Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 30 Remove the screws of the Front-Cover. 6003–001782 M4 * L12 <Rear view of 43"> 6003–001782 <Rear view of 51"> M4 * L12 10. Pinch the Function PBA between your fingers and gentle pull away from front cover clip. Copyright© 1995-2012 SAMSUNG. All rights reserved.

  • Page 31: Troubleshooting

    Main or LVDS cable or Logic Board or Panel. • How to check inner pattern? a. Factory mode b. Move to SVC menu. c. Move to Test Pattern. d. Check inner patterns. (This model only support FBE, READ PRE, READ POST) Copyright© 1995-2012 SAMSUNG. All rights reserved.

  • Page 32: Checkpoints By Error Mode

    Check the fuses of each part. • Check the output voltages of the SMPS. • Replace the Main Board. • Fuse CN801 CN201 <Rear view of 43"> Diagnostics Fuse CN801 CN201 <Rear view of 51"> Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 33 PIN1_P S ON : Che ck to s e e if it is 0V Ye s Re place the Main Boa rd. CAUTION Make sure to disconnect the power before working on the SMPS board. Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 34 This may happen when the LVDS cable connecting the Main Board and the Panel is • disconnected. LVDS Cable <Rear view of 43"> Diagnostics LVDS Cable <Rear view of 51"> Check the LED operation. Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 35 Re place the S MP S . Are a ll volta ge ne rma l? Ye s Re place the Main Boa rd. CAUTION Make sure to disconnect the power before working on the SMPS board. Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 36 When the sound processing part of the Main Board is not functioning. • Major Checklist Speaker defect. • SMPS not supplying voltage to the main board. • CN801 Speaker Speaker Cable <Rear view of 43"> Diagnostics CN801 Speaker Speaker Cable <Rear view of 51"> Copyright© 1995-2012 SAMSUNG. All rights reserved.

  • Page 37: Analog Part Troubleshooting

    3) Check Signal Level and sync. 4) Check Signal path until input of Video Decoder. • Tuner → Switch → Video Decoder • AV Connector → Switch → Video Decoder • Scart → Switch → Video Decoder Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 38 S MPS . Re place the Y-S ca n Boa rd. And re pla ce X-Ma in, Y-Main Boa rd, Y-S ca n Boa rd. <PC Input–1 (V-sync, H-sync, R/G/B)> <PC Input–2 (V-sync, H-sync, R/G/B)> Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 39 4. Troubleshooting <LVDS Output> Copyright© 1995-2012 SAMSUNG. All rights reserved.

  • Page 40: Digital Part Troubleshooting

    P IN2 : S TB 5V Re place the S MP S . PIN1_P S ON : Che ck to s e e if it is 0V Ye s Re place the Main Boa rd. 4-10 Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 41 4. Troubleshooting <PC Input (V-sync, H-sync, R/G/B)> <LVDS Output> Copyright© 1995-2012 SAMSUNG. All rights reserved. 4-11...

  • Page 42: Faults And Corrective Actions

    A blank upper (or lower) block • Upper/Lower Y Buffer defect appears on the screen. Replace the corresponding upper/ • lower buffers. Replace the Main board. Either the main or sub picture • does not appear. 4-12 Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 43 Adjust the SMPS voltage according to the voltage printed on the module label. X-Main board defect Dim screen (blurred in red) • Replace the X-Main board. • A blank screen appears. • Replace the Y-Main board. Copyright© 1995-2012 SAMSUNG. All rights reserved. 4-13...

  • Page 44: Operating Logic Led

    • LED ON/OFF three times for 8.1s 8 .06 27Mhz s ec Exce ption 2 .44 P LL ON s ec ■ DRV_RESET • LED ON for 5s and LED OFF for 2s 4-14 Copyright© 1995-2012 SAMSUNG. All rights reserved.

  • Page 45: Adjust Smps Voltage When Change Smps

    4. Troubleshooting 4.1.7. Adjust SMPS Voltage when change SMPS VS_VR VA_TP VA_VR • T.P : Test Point • V.R : Variable Resistor Copyright© 1995-2012 SAMSUNG. All rights reserved. 4-15...

  • Page 46: Factory Mode Adjustments

    4.2. Factory Mode Adjustments 4.2.1. Entering Factory Mode ■ To enter ‘Service Mode’ Press the remote-control keys in this sequence. • If you do not have Factory remote-control. • If you have Factory remote-control. Factory 4-16 Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 47 RFS : P0154 T-TDT5AKSRC 20XX-XX-XX TYPE : XXXXXX Model : PNxxxx Logic S/W : xx-xx-xx Wired Mac Available FACTORY DATA VER : XXX EERC VERSION : XXX DTP-AP-COMP-310-01 DTP-HIIG-0304 DTP-BP-0314 DATE OF PURCHASE : XX/XX/XX Copyright© 1995-2012 SAMSUNG. All rights reserved. 4-17...

  • Page 48: Factory Data

    TOOLS Support Info+fatory LNA Support Info+fatory NETWORK Support Ext-Wifi Info+fatory IPERF stopped Info Link Server Type development Info+fatory Info Link Country None Info+fatory TTX List Flof Info+fatory TTX Group UserOSD Info+fatory 24Px4 Support Info+fatory 4-18 Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 49 A CTRL_OFFSET_0_3 Info+fatory A CTRL_OFFSET_D Info+fatory B CTRL_OFFSET_0_3 Info+fatory B CTRL_OFFSET_D Info+fatory H.264 Margin MPEG Margin 1000 Tuner Margin Y0 Ref Info+fatory Y1 Ref Info+fatory Y2 Ref Info+fatory Y3 Ref Info+fatory Y4 Ref Info+fatory Copyright© 1995-2012 SAMSUNG. All rights reserved. 4-19...
  • Page 50 Cb2 TH Info+fatory Cb3 TH Info+fatory Cb4 TH Info+fatory Cb5 TH Info+fatory Cb6 TH Info+fatory Cb7 TH Info+fatory Cr0 TH Info+fatory Cr1 TH Info+fatory Cr2 TH Info+fatory Cr3 TH Info+fatory Cr4 TH Info+fatory 4-20 Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 51 43SD PANEL TYPE PANEL TEMPERATURE LOGIC ID B202 LOGIC SW VERSION 2010-11-20 LOGIC SW CHECKSUM 0X49E3 SAPC TIMER APC SPEED SLOW Real 100 Hz Support XGA Resolution PLG_SHOP AVC_VSC AVC_VE AVC_VSC APC_EXP PLG_EXP Copyright© 1995-2012 SAMSUNG. All rights reserved. 4-21...
  • Page 52 0x82h Info+fatory Woofer Type Info+fatory Woofer Scale 0x7fh Info+fatory Woofer Check Sum Info+fatory Speaker EQ Amp Model Info+fatory Speaker cut-off Freq NTP7411 Info+fatory SPDIF PCM Gain -9 dB Info+fatory FM M Prescale Info+fatory 4-22 Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 53 Num Of Display Info+fatory DVI/HDMI SOUND Auto Info+fatory HDMI HOT PLUG Disable Info+fatory HOTPLUG SWITCHING Boot Info+fatory HOT PLUG DURATION 1200ms Info+fatory CLK TERM DURATION 1200ms Info+fatory HDMI FLT CNT SIG 100ms Info+fatory Copyright© 1995-2012 SAMSUNG. All rights reserved. 4-23...
  • Page 54 Natural Mode Support Info+fatory All Share Support Info+fatory Relax Mode Support Info+fatory DVI-I Support Info+fatory Melfas Function Support Info+fatory Light Level Support Info+fatory H Write Info+fatory HDMI Sync Info+fatory HeadPhone Port A Out2 Info+fatory 4-24 Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 55 Info+fatory PANEL DISPLAY TIME LOGIC USB D/L Tuner Status T-CON USB Download Failure T-CON CheckSum Tuner Margin CAM Wain Time TS Clock delay SUBMICOM UPGRADE BT ADDRESS BT UPGRADE BT Freepairing SVC Reset Copyright© 1995-2012 SAMSUNG. All rights reserved. 4-25...
  • Page 56 1st_COMP_Cb_Low 1st_COMP_Cr_Low 1st_COMP_Y_High 1st_COMP_Cb_High 1st_COMP_Cr_High 1st_COMP_Delta 1st_PC_Low 1st_PC_High 1004 1st_PC_Delta 2nd_ACH_Low 2nd_ACH_High 2nd_PC_Low 2nd_PC_High 2nd_Delta ADC Result 1st_Y_GH 1st_Y_GL 1st_Cb_BH … 1st_Cb_BL … 1st_Cr_RH … 1st_Cr_RL … 2nd_R_L 2nd_G_L 2nd_B_L 2nd_R_H 2nd_G_H 2nd_B_H 4-26 Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 57 4. Troubleshooting Menu Data Remark White Balance Sub Brightness R-Offset G-Offset B-Offset Sub Contrast R-Gain G-Gain B-Gain Movie R-Offset … Movie B-Offset … Movie R-Gain … Movie B-Gain … Copyright© 1995-2012 SAMSUNG. All rights reserved. 4-27...
  • Page 58 WB Movie W/B Movie On/Off Model Color Tone Msub Brightness Msub Contrast N_Rgain N_Bgain N_Roffset N_boffset W2_Rgain W2_Bgain W2_Roffset W2_Boffset Movie Contrast Movie Bright Movie Color Movie Sharpness Movie Tint Movie Backlight Movie Gamma 4-28 Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 59 AMSat VDEC AGC mode AGC manual gain Ifcomptype Ifcompsel Saturain Cb/Cr Secam Filter Sel RGB Delay Peaking Gain Coring Gain Chroma Peak 2D V Peaking 2D H Peaking 2D Peaking Gain Sharpness Post_H1 Copyright© 1995-2012 SAMSUNG. All rights reserved. 4-29...
  • Page 60 Core Gain1 CoreGain2 D_Tot_Gain S_Tot_Gain ColorMapping A_Red_R A_Red_G A_Red_B A_Green_R A_Green_G A_Green_B A_Blue_R A_Blue_G A_Blue_B A_Yellow_R A_Yellow_G A_Yellow_B A_Cyan_R A_Cyan_G A_Cyan_B A_Magenta_R A_Magenta_G A_Magenta_B N_Red_R N_Red_G N_Red_B N_Green_R N_Green_G N_Green_B N_Blue_R N_Blue_G N_Blue_B 4-30 Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 61 M Sub Color M Skin Hue M Skin Sat Sub Tint CE_Normal_Left_Gain CE_Normal_Right_Gain CE_Normal_Offset CE_Special_Left_Gain CE_Special_Right_Gain CE_Special_Offset CE_S_Left_gain CE_S_Right_Gain CE_S_Normal_Offset LNA_Plus Synctip_Noise dB01_th dB12_th dB23_th dB34_th dB45_th dB56_th dB67_th dB78_th LNA_Plus_Yfiller YC_Delay RF PAL BG Copyright© 1995-2012 SAMSUNG. All rights reserved. 4-31...
  • Page 62 SCARTRGB NT 358 SCARTRGB NT 443 SCARTRGB PAL 60 Picture Update Picture_3D Sub Setting_3D 3D_Gamma 0.95 3D_Natural Gamma 3D_Pwm Max 3D_PWM Min 3D_Pwm Mid 3D_Contrast Dimming 3D_Led Peak OnOff 3D_Dither Bypass 3D_D Motion Light 4-32 Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 63 3D_N_Roffset 3D_n_Boffset 3D_W2_Rgain 3D_W2_Bgain 3D_W2_Roffset 3D_W2_Boffset 3D_Movie Contrast 3D_Movie Bright 3D_Movie Color 3D_Movie Sharpness 3D_Movie Tint 3D_Movie Backlight 3D_Movie Gamma 3D_M_Sub_Gamma 3D_HDMI Black Level 3D_Sub Contrast 3D_Sub_Brightness WCE_3D 3D_WRHue 3D_WRSat 3D_WYHue 3D_WYSat 3D_WGHue Copyright© 1995-2012 SAMSUNG. All rights reserved. 4-33...
  • Page 64 3D_ARSat 3D_AYHue 3D_AYSat 3D_AGHue 3D_AGSat 3D_ACHUE 3D_ACSat 3D_ABHue 3D_ABSat 3D_AMHue 3D_AMSat ColorMapping_3D 3D_A_Red_R 3D_A_Red_G 3D_A_Red_B 3D_A_Green_R 3D_A_Green_G 3D_A_Green_B 3D_A_Blue_R 3D_A_Blue_G 3D_A_Blue_B 3D_A_Yellow_R 3D_A_Yellow_G 3D_A_Yellow_B 3D_A_Cyan_R 3D_A_Cyan_G 3D_A_Cyan_B 3D_A_Magenta_R 3D_A_Magenta_G 3D_A_Magenta_B 3D_N_Red_R 3D_N_Red_G 3D_N_Red_B 4-34 Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 65 3D_D_Tot_Gain 3D_S_Tot_Gain Enhance_3D 3D_BLE_Gain 3D_D Sub Color 3D_D Skin Hue 3D_D Skin Sat 3D_S Sub Color 3D_S Skin Hue 3D_S Skin Sat 3D_M Sub Color 3D_M Skin Hue 3D_M Skin Sat 3D_Sub Tint Copyright© 1995-2012 SAMSUNG. All rights reserved. 4-35...
  • Page 66 LED_BT_IR BTPairDis_Ho BTPairDis_sh BTTransDis BTSlaveDelay48 BTSlaveDelay50 BTSlaveDelay60 BTEmiDel_48 BTEmiDel_50 BTEmiDel_60 BTGlsDUTY IREmiDel_48 IREmiDel_50 IREmiDel_60 IREmiMask IRMASKPRD IREmiNum SlavDelay48 SlavDelay50 SlavDelay60 PDP_BT_IR BTPairDis_Ho_PDP BTPairDis_sh_PDP BTTransDis_PDP BTSlaveDelay48_D BTSlaveDelay50_D BTSlaveDelay60_D BTGlsDUTY_D BTEmiDel_48_S BTEmiDel_50_S BTEmiDel_60_S BTGlsDUTY_S IREmiDel_48_R 4-36 Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 67 IREmiNum_PDP SlavDelay48_PDP SlavDelay50_PDP SlavDelay60_PDP Duty PDuty192 PDuty200 PDuty240_Dyn PDuty210_Mov Glmit_LBT0 Glmit_LBT1 Glmit_LBT2 Glmit_LBT3 Glmit_LLT0 Glmit_LLT1 Glmit_LLT2 Glmit_LLT3 DCCX1 DCCX2 DCCX3 DCCY1 DCCY2 DCCH1 DCCH2 DCCH3 DCCV1 DCCV2 Temp Read Time_HOT Time_Cold Temp_ST Temp_TH Copyright© 1995-2012 SAMSUNG. All rights reserved. 4-37...
  • Page 68 DccSele0_0 DccSele0_1 DccSele0_2 DccSele0_3 DccSele0_4 DccSele0_5 DccSele0_6 DccSele0_7 PosiSel_0_0 PosiSel_0_1 PosiSel_0_2 PosiSel_0_3 PosiSel_0_4 PosiSel_0_5 PosiSel_0_6 PosiSel_0_7 PosiSel_0_8 PosiSel_0_9 PosiSel_0_10 PosiSel_0_11 Bypass IREmiMask IRMASKPRD IREmiNum SlavDelay48 SlavDelay50 SlavDelay60 PDP_BT_IR BTPairDis_Ho_PDP BTPairDis_sh_PDP BTTransDis_PDP BTSlaveDelay48_D BTSlaveDelay50_D 4-38 Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 69 IREmiDel_60_R BTGlsDUTY_R BTEmiDel_48_M BTEmiDel_50_M BTEmiDel_60_M BTGlsDUTY_M IREmiMask_PDP IRMASKPRD_PDP IREmiNum_PDP SlavDelay48_PDP SlavDelay50_PDP SlavDelay60_PDP Duty PDuty192 PDuty200 PDuty240_Dyn PDuty210_Mov Glmit_LBT0 Glmit_LBT1 Glmit_LBT2 Glmit_LBT3 Glmit_LLT0 Glmit_LLT1 Glmit_LLT2 Glmit_LLT3 DCCX1 DCCX2 DCCX3 DCCY1 DCCY2 DCCH1 DCCH2 DCCH3 Copyright© 1995-2012 SAMSUNG. All rights reserved. 4-39...
  • Page 70 Temp_TH delta Effect Depth_Min Depth_Max Viewp_Min_2D3D Viewp_Max_2D3D Viewpoint_Min viewpoint_Max Debug Debug DccMode DccSele0_0 DccSele0_1 DccSele0_2 DccSele0_3 DccSele0_4 DccSele0_5 DccSele0_6 DccSele0_7 PosiSel_0_0 PosiSel_0_1 PosiSel_0_2 PosiSel_0_3 PosiSel_0_4 PosiSel_0_5 PosiSel_0_6 PosiSel_0_7 PosiSel_0_8 PosiSel_0_9 PosiSel_0_10 PosiSel_0_11 Bypass 4-40 Copyright© 1995-2012 SAMSUNG. All rights reserved.

  • Page 71: Service Adjustment

    Lattice Component IN (Model_#6) Perform in 720p B&W Pattern #24 Lattice PC Analog IN (Model_#21) Perform in VESA XGA (1024x768) B&W Pattern #24 Lattice HDMI IN Perform in 720p B&W Pattern #24 Lattice Copyright© 1995-2012 SAMSUNG. All rights reserved. 4-41...
  • Page 72 6) In “PC Calibration Off” status, press the “ ” key to perform Calibration. 7) When Calibration is complete, it returns to the high-level menu. 8) You can see the change of the “PC Calibration” status from Failure to Success. 4-42 Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 73 8) You can see the change of the “HDMI Calibration” status from Failure to Success. ■ White Balance - Adjustment Factory (Low light) (High light) ADC / WB - White Balance Sub Bright Sub Contrast R offset R gain G offset G gain B offset B gain Copyright© 1995-2012 SAMSUNG. All rights reserved. 4-43...

  • Page 74: Software Upgrade

    Installing the latest version is recommended. ■ By USB Insert a USB drive containing the firmware upgrade downloaded from samsung.com into the TV. Please be careful to not disconnect the power or remove the USB drive while upgrades are being applied.
  • Page 75 If there is an issue with the new firmware and it is affecting operation, you can change the software to the previous. • If Software was changed, existing Software is displayed. • You can change current Software to Alternative Software by ‘Alternative Software’. Copyright© 1995-2012 SAMSUNG. All rights reserved. 4-45...

  • Page 76: Rs-232C

    Flow Control : None 2. Description of RS232C Name Full Name Carrier Detect Received Data Transmitted Data Data Terminal Ready Signal Ground Data Set Ready Request To Send Clear To Send Ring Indicator 4-46 Copyright© 1995-2012 SAMSUNG. All rights reserved.

  • Page 77: Av Control Code

    HDMI3 0x02 HDMI4 0x03 DVI1 0x06 0x00 DVI2 0x01 DVI3 0x02 Picture Mode Dynamic(Entertain) 0x0b 0x00 0x00 0x00 Standard 0x01 Movie 0x02 Natural 0x03 CAL-NIGHT 0x04 CAL-DAY 0x05 BD Wise 0x06 Relax 0x07 Copyright© 1995-2012 SAMSUNG. All rights reserved. 4-47...
  • Page 78 Reset(LCD) 0x0d 0x00 Flesh Tone -15 ~ 15 0x0e (-15~15) Edge Enhancement 0x0f 0x00 0x01 xvYCC 0x10 0x00 0x01 Motion Lighting 0x11 0x00 0x01 0x07 0x00 LED Motion Plus On(Normal) 0x01 Cinema 0x02 4-48 Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 79 Zoom2 0x02 Wide Fit 0x03 0x04 Screen Fit 0x05 Smart View I 0x06 Smart View II 0x07 Auto Wide 0x08 Wide Zoom 0x09 Zoom 0x0a Reset Picture Reset Picture 0x0b 0x0b 0x00 0x00 Copyright© 1995-2012 SAMSUNG. All rights reserved. 4-49...
  • Page 80 0x00 0x00 Dialog Clarify 0x01 Preferred Language English 0x04 0x00 0x00 Spanish 0x01 French 0x02 Korean 0x03 Japanese 0x04 Multi-Track Sound Mono 0x05 0x00 0x00 Stereo 0x01 0x02 Auto Volume 0x06 0x00 0x00 4-50 Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 81 0x00 0x00 Sound Mode 0xf0 0x08 0x00 0x00 Value 96 (0x60) Down 97 (0x61) Left 101 (0x65) Right 98 (0x62) Menu 26 (0x1A) Internet 147 (0x93) Enter (OK) 104 (0x68) EXIT 45 (0x2D) Copyright© 1995-2012 SAMSUNG. All rights reserved. 4-51...

  • Page 82: Rear Cover Dimension

    4. Troubleshooting 4.7. Rear Cover Dimension PE450/490 43" COVER-REAR Dimension (POWER) PE450/490 51" COVER-REAR Dimension (POWER) 4-52 Copyright© 1995-2012 SAMSUNG. All rights reserved.

  • Page 83: Wiring Diagram

    CNxx CN5500 CN5010 CN5011 CN5501 CN5002 CN201 CN302 CN2023 CN2022 LOGIC BOARD MAIN BOARD CN5502 CN1201 CN2010 CN2011 CN1602 E- BUFFER F- BUFFER CN2600 CN2600 CN2500 CN2502 CN2601 BLUE TOOTH FUNCTION S P EAKER Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 84 The code number of cable (Lead-connector) can be changed, see “Exploded Views and Parts List”. ■ 43" Cable (Lead-connector) POWER 12 Pin LVDS 51 Pin Code BN39-1285R BN96-13325G Photo ■ 51" Cable (Lead-connector) POWER 12 Pin LVDS 51 Pin Code BN39-1285L BN96-13325F Photo Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 85 Pin No. (Y Board) Signal (Y Board) D5.3V VS_ON VS_SIGNAL DS_ON D15V E450 (3) CN1201 (Main Board) ↔ CN1 (FUNCTION) Pin No. (Main Board) Signal (Main Board) Pin No. (FUNCTION) Signal (FUNCTION) 3.3V A3.3V KEY1 KEY2 Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 86 Pin No. (Main Board) Signal (Main Board) Pin No. (FUNCTION) Signal (FUNCTION) FRAME_SUNC_IN USB_BT_DM KEY1 FRAME_SUNC_OUT A3.3V KEY2 BT_WAKE USB_BT_DP POWER_DET CN302 (Main Board) ↔ SPEAKER Pin No. (Main Board) Signal (Main Board) R+_OUT R-_OUT L+_OUT L-_OUT Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 87 Signal Pin No. Signal RIGHT(4)+ RIGHT(0)- LEFT(1)- UART Tx RIGHT(4)- LEFT(0)+ RIGHT(3)+ LEFT(4)+ LEFT(0)- RIGHT(3)- LEFT(4)- LEFT(3)+ RightCLK+ LEFT(3)- RightCLK- UART Rx LEFTCLK+ RIGHT(2)+ LEFTCLK- RIGHT(2)- 3D_SYNC RIGHT(1)+ LEFT(2)+ RIGHT(1)- LEFT(2)- PDP_GO RIGHT(0)+ LEFT(1)+ Copyright© 1995-2012 SAMSUNG. All rights reserved.
  • Page 88 E.Asia, W.Asia, https://gspn2.samsungcsportal.com China, Japan N.America, S.America https://gspn3.samsungcsportal.com This Service Manual is a property of Samsung Electronics Co.,Ltd. © 2012 Samsung Electronics Co.,Ltd. Any unauthorized use of Manual can be punished under All rights reserved. applicable International and/or domestic law.

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