Page 1 SERVICE MANUAL Model: PDP4210EA Safety Precaution Technical Specifications Block Diagram Circuit Diagram Basic Operations & Circuit Description Main IC Specifications Product Specification of PDP Module Trouble Shooting Manual of PDP Module Spare Part List Exploded View If you forget your V-Chip Password...
Page 2: Safety Precaution
Safety Precaution The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to CAUTION alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclo RISK OF ELECTRIC SHOCK sure that may be of sufficient magnitude to DO NOT OPEN constitute a risk of electric shock to persons.
Page 3: Product Safety Notice
PRODUCT SAFETY NOTICE 5. When replacing a MAIN PCB in the cabinet, always be certain that all protective are installed properly such as control knobs, Many electrical and mechanical parts in this adjustment covers or shields, barriers, isolation apparatus have special safety-related resistor networks etc.
Page 4 MODEL : PDP4210EA Technical Specifications 42” Plasma Display DATE FIRST ISSUED ISSUE RAISED BY CHECKED BY NUMBER OF PAGES REVISIONS ISSUED DATE DESCRIPTION RAISED BY : SPECIFICATION AGREED : SIGNATURE DATE R & D DEPARTMENT ........................COMMERCIAL DEPARTMENT ..................
Page 5 CONTINUATION PAGE Technical Specifications PDP4210EA NUMBER PAGES Standard Test Conditions All tests shall be performed under the following conditions, unless otherwise specified. Ambient light 150ux (When measuring I , the ambient luminance ≦0.1Cd/m Viewing distance 50cm in front of PDP...
Page 6 CONTINUATION PAGE Technical Specifications PDP4210EA NUMBER PAGES ELECTRICAL CHARACTERISTICS Power Input Voltage 110 ~120VAC Input Current 3.5A Maximum Inrush Current <30 A (FOR AC110V ONLY) Test condition Measured when switched off for at least 20 mins Frequency 60Hz(±3Hz) Power Consumption ≤...
Page 7 CONTINUATION PAGE Technical Specifications PDP4210EA NUMBER PAGES Audio input Audio I/P(L/Rx5) 1 for DVI 1 for D-Sub 2 for YPbPr 1 for S-Video /AV Audio output Audio O/P(L/Rx1) Monitor out(L/R) SPDIF Optical x 1 Environment Operating environment 5.1.1 Temperature 5º to 33°C 5.1.2 Relative humidity:...
Page 8 CONTINUATION PAGE Technical Specifications PDP4210EA NUMBER PAGES 6.11 Color temperature Contrast at center (50); Brightness center (50); Color temperature set at Natural x=0.285±0.02 y=0.293±0.02 6.12 Cell Defect Specifications Subject to Panel supplier specification as appends. Front Panel Control Button CH Up / Down Button Push the key to changing the channel up or down.
Page 9 CONTINUATION PAGE Technical Specifications PDP4210EA NUMBER PAGES Agency Approvals Safety UL60950 Emissions FCC class B 10. Reliability 11.1 MTBF 20,000 hours(Use moving picture signal at 25°C ambient) 11. Accessories User manual x1, Remote control x1, Stand x1, Power cord x1,...
Page 10 CONTINUATION PAGE Technical Specifications PDP4210EA PAGES NUMBER 13. Support the Signal Mode A. VGA and DVI mode Horizontal Vertical Dot Clock Resolution Frequency Frequency Frequency (KHz) (Hz) (MHz) 640 x 400 31.47 70.08 25.17 640 x 480 31.50 60.00 25.18 640 x 480 37.50...
Page 11: Remote Control
CONTINUATION PAGE Technical Specifications PDP4210EA NUMBER PAGES Remote Control Standby ( ): Press to turn on and off. Mute ( ): Press to mute the sound. Press again to restore the sound. 0~9 Number Buttons: Press 0~9 to select a channel, and used to input the password;...
Page 12 CONTINUATION PAGE Technical Specifications PDP4210EA NUMBER PAGES P.Mode Press repeatedly to cycle through the picture mode: Normal, Vivid, Hi-Bright, User and Dark. System: Press repeatedly to cycle through the system options: AUTO, and NTSC3.58. Recall: Press to return to previous channel.
Page 13: Specifications
CONTINUATION PAGE Technical Specifications PDP4210EA NUMBER PAGES PHYSICAL CHARACTERISTICS 14. Power Cord Length 1.8m nominal Type optional 15. Cabinet 15.1 Color “Black” colour as defined by colour plaque reference number 15.2 Weight 36.2 kg(with stand) /34.0kg(without stand) Net weight 41.0 kg Gross weight 15.3 Dimensions(with stand)
Page 14 Block Diagram Product Specification of PDP Module Vs(180V~190V) Memory LVDS Input Controller Input Va(55V~65V) Interface Vcc(+5V) Controller Control Signal (Serial Interface) Driver Timing APL Data Controller Display data, Driver timing Color Plasma Display Panel 852 X 480 pixels Address Driver ☞...
Page 15 Block Diagram X6965D SAW Filter (U9) MT5111 TD1336 UPC3218 2nd_IF+ & 2nd_IF- Coaxial DTV Front-end AGC Amplifier Differential Data Stream Tuner(U8) 74HC74 (U10) (U11) (U12) EEPROM 24C16(U13) 256Mb DDR (U15) MT5351 DTV Back-end 32Mb (U14) Flash (U17) 256Mb DDR (U18) Connect with MT8205...
Page 16 Block Diagram Power Connector To PDP (Supplied by PDP) PDP Connector Control Signals Audio Vedio[0...23] 3.3V SiI161B Video[0...23] (SiI169) Flash DVI Reciver I2C (MT8205 I2C) (U18) 3.3V 16M-BIT EEPROM (U9) DVII2C 24C02(U19) MT8205 2.5V CVBS×2 (CVBS0 is from tuner.) 128Mb 1.25V (U10) (U7)
Page 17 Circuit Diagram - Power supply board of PDP Module, DGP-420WXGA - Power supply board of PDP Module, USP490M-42LP - Main (Video) board - Audio/Tuner board - ATSC board - Keypad board - Remote control receiver board - External L/R Speakers board - Remote control board...
Page 18 CN01 F101 250VAC 8A 3-176976-2 T204,205 D600 VS EER4042 FSF10A60 L101 L103 L104 R108 R103 PFC + 190VS 23mH CH108200S CH108200S 5W 15 5W 20 T208 D102 PFC+ PFC COIL 200uH FEP30JP CN02 CN03 R609 3-176976-1 3-176976-1 R226 300KF R221 2W 240K R600 C600...
Page 19 USP490M-42LP...
Page 20: Table Of Contents
MT8205E (PBGA388) LCDTV BOARD 4 LAYERS 1. INDEX DV18A RSRXD RSRXD RSTXD RSTXD 2. LDO Power down Reset circuit PCRXD PCRXD PCTXD PCTXD 10/NC 3,13 3. MT8205E PBGA388 CE88 2N3904 3,13 DV33A R341 R342 URST# S CL 7,10 7,10 4. MT8205 ANALOG DECOUPLING 47uF/16v URST# URST#...
Page 21 Power ON alive source 0/NC R0805/SMD DV33 5VSB CM1117-3.3V CM1117-3.3V TEST POINT DIP1.0 Vout DV33 BEAD/SMD/0805 BEAD/SMD/0805 220uF/16v 220uF/16v 0.1uF 220uF/16v 220uF/16v 0.1uF SOT223/SMD 0.1uF SOT223/SMD 0.1uF 0/NC AV33 DV33A R0805/SMD CM1117-3.3V AV33 DV33A BEAD/SMD/0805 CM1117-1.8V DV18A 220uF/16v 10uF/10v 0.1uF SOT223/SMD DV18A BEAD/SMD/0805...
Page 22 R106 DV33A 5VSB R104 LM809 SOT23/SMD DV IODCK DVIODCK 9,13 RSTVCC URST# DV IDE DVIDE 9,13 DV IHSYNC DVIHSYNC 9,13 DVIVSY NC DVIVSYNC 9,13 CB135 CE81 A_DQS[0..3] R270 A_DQS[0..3] 5 0.1uF 22uF/25v 100K A_RA[0..11] A_RA[0..11] 5 A_BA[0..1] A_BA[0..1] A_DQM[0..1] A_DQM[0..1] 5 A_DQ[0..31] A_DQ[0..31] 5 A_CLK...
Page 23: Mt8205 Analog Decoupling
MT8205 ANALOG DECOUPLING&DIGITAL DECOUPLING DV18A DV18A 1,2,3 AV33 DV33A DA CVREF DACVREF DA CFS DACFS ADCPLLVDD1 ADCPLLVDD1 3 ADCPLLVDD DV18A ANALOGVDD ADCPLLVDD FOR DACVDD APLLVDD APLLVDD ANALOGVDD AV33 DACV DD ANALOGVDD VPLLVDD DV18A ADCPLLVDD1 BEAD/SMD/0603 4.7uF VPLLVDD LVDDA CE12 CB10 C0603/SMD LVDDA CB11...
Page 24: Ddr Memory & Flash
SDV25 SDV25 F_A1 F_ D0 D1V25 F_A2 F_ D1 A_DQS[0..3] A_DQS[0..3] 3 A_RA3 D_RA3 F_A3 F_ D2 A_RA[0..11] A_RA[0..11] 3 A_RA2 D_RA2 D _DQ0 D_DQ15 F_A4 F_ D3 DQ15 A_BA[0..1] A_BA[0..1] A_RA1 D_RA1 D_RA0 F_A5 F_ D4 VDDQ VSSQ A_DQM[0..1] A_DQM[0..1] 3 A_RA0 D_RA0...
Page 25: Vga In&Pc Audio In
VGA_IN_L VGA_IN_L VGA_IN_R VGA_IN_R HSYNC_VGA HSYNC_VGA VGAVSYNC# VGAVSYNC# RED_GND RED_GND VGA_R VGA_IN_R GRN_GND GRN_GND BLU_GND BLU_GND R ED VGA_L VGA_IN_L GREEN GREEN PHONEJACK STEREO BLUE BLUE RSRXD RSRXD PHONEJACK/DIP RSTXD RSTXD Change by MICO R ED VSYNC# VGAVSYNC# Change by MICO BEAD/SMD/0603 2.2k HSYN C#...
Page 26: Video In & Tuner Io
Y_G ND Y_GND CB _GND CB_GND TU_VCC C122 4.7nF Y1 SOY COMPONENTS SWITCH. CR_GND CR_GND TUNER IN TU_12V S Y_IN SY_IN SY_ GND1 SY_GND1 SC _IN Y1_I NB Y1SWB CE32 22uF/10V SC_IN SC_GND1 SC_GND1 AV2_IN AV2_IN 8,12 AV2_GND S CL AV2_GND SIF1_OUT 8,12...
Page 27: Audio/Video In Circuit
R128 VGASOG 47nF VGASOG RED+ RED+ R130 15pF R ED- CVBS0 CVBS0+ R131 RED- Y_G ND GREEN+ 47nF GREEN+ 47nF GREEN- 330pF GREEN- R132 R133 BLUE+ TV_GND CVBS0_GND CVBS0- BLUE+ BLUE- BLUE- 47nF 47nF 15pF R136 R135 CB _GND AV1_IN CVBS1 CVBS1+ 47nF...
Page 28: Dvi Input
VI[0..23] VI[0..23] DV IODCK DVIODCK DV IDE P8 DVI-I DIP 34P DIODE SMD DVIDE DV IHSYNC 1N4148/SMD DVIHSYNC DVIVSY NC DVIPWR DVIPWR DVIPWR DVIPWR DVIPWR DVIPWR DVIPWR DVIVSYNC 8205UP1_2 DATA2- 8205UP1_2 OGO4 DATA2+ DVI_PLUGPWR 1N4148/SMD OGO4 DVISCL DVISCL DVISDA DVISDA F_A21 C104 C105...
Page 29 LVDS OUT(Include PDP and 32' LCD LVDS interface) +12V +12V 1,7,13,14 CLK1+ CLK1+ CLK1- CLK1- 5VSB DV33A AP[0..7] AP[0..7] A N[0..6] AN[0..6] VS YNC VSYNC H SYNC HSYNC R361 R362 R363 ORO5 Repalce ADIN2 R301 R302 R303 8205UP1_4 Repalce ADIN3 A N0 S CL A N1...
Page 30 OBO[0..7] OBO[0..7] PANEL INVERTER POWER PWR_ GND PWR_GND INVERTER_PWR In verter_PWR In verter_PWR INVERTER_PWR 1 OBO0 OBO0 OBO1 CE50 CE51 CB121 CB122 OBO1 470uF/50v 470uF/50v 0.1uF 0.1uF OBO2 OBO2 PWR_ GND OBO3 OBO3 OBO4 OBO4 FOR AU 32" INVERTER CONNECTOR OBO5 OBO5 OBO6...
Page 31 DV I_R CE53 10uF/25v R213 100k HPV DD VGA_IN_L VGA_IN_L VGA_IN_R DVI_L CE54 10uF/25v R214 100k VGA_IN_R YPBPR1_L C114 YPBPR1_L Y PBPR1_R CB124 YPBPR1_R YPBPR2_L Y PBPR2_R CE55 10uF/25v R215 100k 0.1uF YPBPR2_L Y PBPR2_R SCL1 SCL14 10uF/25v R216 YPBPR2_R DVI_L YPBPR2_L CE56...
Page 32: Atsc Interface
+12V +12V 1,7,10,14 Trace width of 12V>30mil DVIVSYNC DVIVSYNC DVI HSYNC DVIHSYNC Trace width of 5V >40mil DVIDE DVIDE DVIODCK DVIODCK 8205UP1_3 8205UP1_3 +12V G ND DACMCLK CE77 CE78 DACMCLK 3,12 DACBCLK CB133 IRF7314 DACBCLK 3,12 DACLRC 0.1uF CB134 SOIC8/SMD DACLRC 3,12 0.1uF...
Page 33: Pdp Interface
DV33A 5VSB DV33A +12V +12V 1,7,10,13 ORO1 RELAY_ON R287 R257 ORO1 3,10 ORO3 5VSB 4.7k/NC R354 ORO3 3,10 PWM0 G ND RELAY_ON PWM0 3,11 ADIN4 VS_ON ADIN4 R259 2N3904 2N3904 ADIN4 R355 ORO1 DIP7/P2.0 DEL ACD Net--------MTK R288 10k/NC R356 0/NC USE WHEN LG V6 Change--------MTK DV33A...
Page 34 From V0.1 To V1.2 change item: 欧姆欧姆 1,Add R109-10K;R107-4.7K;C135-56pF;0603-R88,R91,R104,R106-0 .0805-R96,R99,R101-0 增加 2,Reset IC 5V Supply;DVI AUDIO ADD CO NNECTOR J8. 3,ADIN4 CHANGE TO PWM0 Title Size Doc Number R e v V1.2 History Date: Wednesday, October 12, 2005 Sheet...
Page 35 TUNER1 IN 22pF TUNER1 ADDRESS +24V TUNER +24V 100K FQ1236 / : NTSC TV 100NF 100UF/25V 100K 4.7uF 100UF/25V 22UF/16V 4.7nF 100NF FILM AV , TUNER I/O PGND 10uH FQ1236-MK3 LOUT TU_VCC AUDPL AGND 1000UF/25V RC4558 TU_12V ROUT 10UF LOUT AGND ATA-120 100K...
Page 36 MT5351RA-V2 MT5111 / MT5351 REFERENCE DESIGN - 4 LAYERS BEAD/SMD/1206 +12V CB142 History DATE 220uF/16v 0.1uF C220UF16V/D6H11 C0603/SMD RA-V1 INITIAL VERSION 2005/06/15 +12V +12V RA-V2 ADDED AUDIO SWITCH / REFINE POWER CIRCUIT 2005/07/14 BEAD/SMD/1206 DV33 2,5,6,8 DV33 220uF/16v 8x1 W/HOUSING DIP8/W/H/P2.54 C220UF16V/D6H11 2,3,4,5,6,7,8...
Page 37 BEAD/SMD/0805/NC DV33 +12V +5V_TUNER BEAD/SMD/0805 220uF/16v 0.1uF 220uF/16v AZ1117/adj 0.1uF +12V +12V C220UF16V/D6H11 C0603/SMD SOT223/SMD R0603/SMD C220UF16V/D6H11 C0603/SMD BEAD/SMD/0805 DV33 VOUT 1,5,6,8 DV33 220uF/16v 0.1uF 220uF/16v 0.1uF +5V_TUNER +5V_TUNER C220UF16V/D6H11 C0603/SMD C220UF16V/D6H11 C0603/SMD DV33_DM DV33_DM AP1084/TO220-DIP/5V DV18 DV18 TO220/DIP 1.25 x (1+180/110) = 3.3V R0603/SMD AV33 AV33...
Page 38 +5V_TUNER CB17 BEAD/SMD/0805 +5V_TUNER CE17 0.1uF 10uF/16v C0603/SMD C10UF16V/D5H11 Outdoor PS VS_splitter_+5V OOB_OP RF_AGC R0603/SMD R0603/SMD R0603/SMD R0603/SMD TUNER_SCLO R0603/SMD TUNER_SDAO +5V_TUNER VS_Tuner_+5V Broad_IF_OP IF_AGC CB18 CE18 BEAD/SMD/0805 Narrow_IF_OP1 0.1uF 10uF/16v Narrow_IF_OP2 C0603/SMD C10UF16V/D5H11 IF_AGC 4.7K R0603/SMD PORT TUNER TD1336/FGHP 10nF C0603/SMD +5V_TUNER...
Page 39 +5V_TUNER +5V_TUNER DV33_DM DV33_DM DV18 DV18 1,2,3,5,6,7,8 ORESET# 1,5,8 ORESET# DVDD33 GLOBAL SIGNAL MT5111_RF_AGC R F_AGC R F_AGC R F_AGC R F_AGC RF_AGC IF_AGC IF_AGC R0603/SMD 47nF C0603/SMD 2nd_IF+ 2nd_IF+ 2nd_IF- 2nd_IF- MT5111_IF_AGC IF_AGC IF_AGC IF_AGC IF_AGC IF_AGC IF_AGC TUNER_SCLO TUNER_SCLO TUNER_SDAO TUNER_SDAO...
Page 40 IOR _Y6 TP/SMD/D1.0 IOB_Y5 TP/SMD/D1.0 IOG_Y4 TP/SMD/D1.0 DV33 1,2,6,8 DV33 DV25 2,6,7 DV25 DV12 DV12 G ND 1,2,3,4,6,7,8 G ND DV12 ORESET# 1,4,8 ORESET# REQUEST# REQUEST# REA DY# READY# OSDA0 OSDA0 OSCL0 OSCL0 OPWM0 OPWM0 DV33 OXTALI OXTALI OXTALO OXTALO POWE# IOVDD POWE#...
Page 41 NS/560 R0603/SMD NS/10M R0603/SMD DV33 U2CTS OXTALI OXTALO CB42 NS/10 0.1uF R0603/SMD C0603/SMD NS/27MHz AV33 AV33 CRYS/DIP/SMD OSC1 CAPVPLL CAPVGND APLLCAP1 APLLCAP0 DV33 NS/74.25MHz 1,2,5,8 DV33 NS/20pF NS/20pF TP/SMD/D1.0 AV33 OSC/SMD/A AV33 5600pF C0603/SMD C0603/SMD DV25 2,5,7 DV25 C0603/SMD 1500pF 1500pF NS/50 NS/50...
Page 42 +1V25_DDR +1V25_DDR DV25 DV25 DV25 DV25 RW E# RN14 22x4 MEM_WE# MEM_ADDR5 RN15 75x4 RD Q0 RN16 47x4 MEM_DQ0 RN17 75x4 RCAS# MEM_CAS# MEM_ADDR4 RD Q1 MEM_DQ1 R CS# MEM_CS# MEM_ADDR13 RD Q2 MEM_DQ2 RBA0 MEM_BA0 MEM_WE# RD Q3 MEM_DQ3 RA10 RN18 22x4...
Page 43 PDA1 PDD0 PDA2 PDD1 PDA3 PDD2 DV33 DV33 1,2,6 PDA4 PDD3 DV33 1,2,5,6 DV33 PDA5 PDD4 PDA6 PDD5 G ND 1,2,3,4,5,6,7 PDA7 PDD6 PDA8 PDD7 NS/4.7K NS/4.7K PDA9 R0603/SMD R0603/SMD ORESET# 1,4,5 ORESET# PDA10 PDA0 PDA1 PDA2 PDA11 GLOBAL SIGNAL PDA12 PDA13 ORESET#...
Page 44 Basic Operations & Circuit Description MODULE There are 1 pcs panel and 8 pcs PCB including 2 pcs Y/Z Sustainer board, 2 pcs Y Drive board, 2 pcs X (left and right) Extension PCB, 1 pcs Control (Signal Input) and 1 pcs Power board in the Module.
Page 45 Parts position Internal Speaker (Right) Power Supply Internal Speaker (Left) Y-Drive Top Z-Sustainer Y-Sustainer Y-Drive External Speaker Bottom Terminal X Left Power SW Extension EMI Filter + AC Inlet ATSC Main Local Key Tuner/Audio X Right Extension remote control receiver Control (Signal Input)
Page 46 PCB function 1. Power: (1). Input voltage: AC 110V~240V, 47Hz~63Hz. Input range: AC 90V(Min)~265V(Max) auto regulation. (2). To provide power for PCBs. 2. Main board: To converter TV signals, S signals, AV signals, Y Pb/ Cb Pr/Cr signals, DVI signals and D-SUB signals to digital ones and to transmit to Control board.
Page 47 PCB failure analysis 1. CONTROL: a. Abnormal noise on screen. b. No picture. 2. MAIN : a. Lacking color, Bad color scale. b. No voice. c. No picture but with signals output, OSD and back light. d. Abnormal noise on screen. 3.
Page 48 Basic operation of Plasma Display 1. After turning on power switch, power board sends 5Vst-by Volt to Main IC MT8205 waiting for ON signals from Key Switch or Remote Receiver. 2. When the ON signal from Key Switch or Remote Receiver is detected, MT8205 will send ON Control signals to Power.
Page 49 Main IC Specifications - MT8205 - SiI169 - M13S128168A - MP7720...
Page 50 MT8205/8203 Application Notes Specifications are subject to change without notice History 2004/09/12 Runma Chen for customer design-in V1.0 2004/09/30 Dragon Chen Add feature list V1.1 2004/09/30 Runma Chen Modify for PIP/POP 444 support V1.2 2004/10/01 Runma Chen PIP/POP hardware limitation-I V1.3 2004/10/18 Dragon Chen &...
Page 51 MT8205/8203 Application Notes Specifications are subject to change without notice MT8205/8203 Application Notes T8205/8203 is a highly integrated single chip for LCD TV supporting video input and output format up to HDTV. It includes 3D comb filter TV Decoder to retrieve the best image from popular composite signals. On-chip advanced motion adaptive de-interlacer converts accordingly the interlace video into progressive one with overlay of a 2D Graphic processor.
Page 52 MT8205 DOCUMENT ARE SUBJECT TO CHANGE WITHOUT NOTICE MTK CONFIDENTIAL, NO DISCLOSURE 2D-Graphic/OSD processor Two OSD planes. (For example, Teletext and V-Chip will occupy one planes) Support alpha blending among these two planes and video Support Text/Bitmap decoder Support line/rectangle/gradient fill Support bitblt Support color Key function Support Clip Mask...
Page 53 MT8205 DOCUMENT ARE SUBJECT TO CHANGE WITHOUT NOTICE MTK CONFIDENTIAL, NO DISCLOSURE 3:2/2:2 pull down source detection Advanced Motion adaptive de-interlacing Scaling Arbitrary ratio vertical/horizontal scaling of video, from 1/32X to 32X Advanced linear and non-linear Panorama scaling. Programmable Zoom viewer Picture-in-Picture (PIP) Picture-Out-Picture (POP) Display...
Page 54 MT8205 DOCUMENT ARE SUBJECT TO CHANGE WITHOUT NOTICE MTK CONFIDENTIAL, NO DISCLOSURE DDR*1(16Mb) DDR*2(32Mb) 3D-Comb MDDi 480i/576i 1080i Display 1024x768 1920x1080 For 1080i input, 8203 only support bob mode de-interlacing. With single DDR, we could support very limited PIP/POP mode. Flash Usage Flash is used to store FW code, fonts, bitmaps, big tables for VGA, Video, Gamma..
Page 55 MT8205 PRELIMINARY, SUBJECT TO CHANGE WITHOUT NOTICE MTK CONFIDENTIAL, NO DISCLOSURE BLOCK DIAGRAM Analog Front End CVBS (AV) 8032 (x3) 3D TVD Main Path 3D TVD MDDi (Customer) YPbPr External HDTVD Switches PIP Path VGA (aRGB) VGAD Analog Path Digital Digital Path 2D Graph Control Signal (GPIO, …)
Page 56 ® Technology SiI 169 HDCP PanelLink Receiver Data Sheet Document # SiI-DS-0049-B...
Page 57 SiI 169 HDCP PanelLink Receiver Data Sheet Silicon Image, Inc. SiI-DS-0049-B August 2002 Application Information To obtain the most updated Application Notes and other useful information for your design, contact your local Silicon Image sales office. Please also visit the Silicon Image web site at www.siliconimage.com. Copyright Notice This manual is copyrighted by Silicon Image, Inc.
Page 58 SiI 169 HDCP PanelLink Receiver Data Sheet TABLE OF CONTENTS Functional Description ............................ 2 PanelLink TMDS Core ..........................2 C Interface and Registers ......................... 2 HDCP Decryption Engine and XOR Mask ....................3 HDCP Keys EEPROM..........................3 Panel Interface Logic and Configuration Logic ................... 3 Electrical Specifications ..........................
Page 59 SiI 169 HDCP PanelLink Receiver Data Sheet LIST OF TABLES Table 1. One Pixel per Clock Mode Data Mapping ..................16 Table 2. Two Pixel per Clock Mode Data Mapping ..................16 Table 3. One Pixel per Clock Input/Output TFT Mode – VESA P&D and FPDI-2 Compliant....
Page 60 SiI 169 HDCP PanelLink Receiver Data Sheet General Description Features The SiI 169 Receiver uses PanelLink Digital • Integrated 25-165MHz PanelLink core to support technology to support HDTV and high-resolution VGA to UXGA resolutions digital displays for DTV and PC applications. •...
Page 61 SiI 169 HDCP PanelLink Receiver Data Sheet Functional Description The SiI 169 is a DVI 1.0 compliant digital-output receiver with built-in High-bandwidth Digital Content Protection (HDCP). It provides a simple, cost effective solution for DTVs implementing DVI-HDCP. Pre-programmed HDCP keys simplify manufacturing while providing the highest level of security. There is no need to use encrypted keys, program EEPROMs, or cure epoxy coating.
Page 62 SiI 169 HDCP PanelLink Receiver Data Sheet HDCP Decryption Engine and XOR Mask The HDCP decryption engine contains all the necessary logic to decrypt an incoming video signal on a pixel-by- pixel basis. The host system microcontroller initiates an authentication sequence with the receiver to initialize the SiI 169 HDCP decryption engine.
Page 63 ESMT M13S128168A Revision History Revision 0.1 (15 Jan. 2002) - Original Revision 0.2 (19 Nov. 2002) -changed ordering information & DC/AC characteristics Revision 0.1 Revision 0.2 M13S128168A - 5T M13S128168A - 6T M13S128168A - 6T M13S128168A - 7.5AB Revision 0.3 (8 Aug. 2003) -Change IDD6 from 3mA to 5mA.
Page 64 ESMT M13S128168A DDR SDRAM 2M x 16 Bit x 4 Banks Double Data Rate SDRAM Features JEDEC Standard Internal pipelined double-data-rate architecture, two data access per clock cycle Bi-directional data strobe (DQS) On-chip DLL Differential clock inputs (CLK and CLK ) DLL aligns DQ and DQS transition with CLK transition Quad bank operation CAS Latency : 2;...
Page 65 ESMT M13S128168A Functional Block Diagram Clock Generator Bank D Bank C Bank B Address Address Buffer Mode Register & & Bank A Extended Mode Refresh Register Counter Sense Amplifier Column Address Column Decoder Buffer & Refresh Counter Data Control Circuit CLK, CLK Pin Arrangement 66 PIN TSOP(II)
Page 66 MP7720 20W Class D Mono Single Ended Audio Amplifier Monolithic Power Systems PRELIMINARY INFORMATION General Description Features The MP7720 is a mono 20W Class-D Audio 20W output at V =24V into a 4Ω load Amplifier. It is one of MPS’ second generation THD+N = 0.04% @ 1W, 8Ω...
Page 67 MP7720 20W Class D Mono Single Ended Audio Amplifier Monolithic Power Systems PRELIMINARY INFORMATION Absolute Maximum Ratings (Note 1) Recommended Operating Conditions (Note 2) Supply Voltage V Supply Voltage V 9.5V to 24V BS Voltage -0.3V to V +6.5V Operating Temperature T -40°C to 85°C Enable Voltage V -0.3V to 6V...
Page 68 MP7720 20W Class D Mono Single Ended Audio Amplifier Monolithic Power Systems PRELIMINARY INFORMATION 9.5 to 24V 470µF, 35V 100KΩ 1µF, 35V PGND C3, 5.6nF MP7720 C7, 0.1µF 1000µF D2, 6.2V 100KΩ L1, 10µH AGND 4.7µF, 0.47µF 1A, 30V 50V Metal Audio Input 10KΩ...
Page 69: Warnings And Cautions
Product Specification of PDP Module 0. Warnings and Cautions WARNING indicates hazards that may lead to death or injury if ignored. CAUTION indicates hazards that may lead to injury or damage to property if ignored. WARNING This product uses a high voltage (450 V max.). Do not touch the circuitry of this product with your hands when power is supplied to the product or immediately after turning off the power.
Page 70 Product Specification of PDP Module Because this product uses a high voltage, connecting or disconnecting the connectors while power is supplied to the product may cause malfunctioning. Never connect or disconnect the connectors while the power is on. Immediately after power has been turned off, a residual voltage remains in the product. Be sure to confirm that the voltage has dropped to a sufficiently low level.
Page 71 Product Specification of PDP Module 1. GENERAL DESCRIPTION DESCRIPTION The PDP42V6#### is a 42-inch 16:9 color plasma display module with resolution of 852(H) × 480(V) pixels. This is the display device which offers vivid colors with adopting AC plasma technology by LG Electronics Inc. FEARURES High peak brightness (1000cd/m Typical) and high contrast ratio (3000:1 Typical) enables user to create...
Page 72 Product Specification of PDP Module ELECTRICAL INTERFACE OF PLASMA DISPLAY The PDP42V6#### requires only 8bits of digital video signals for each RGB color. In addition to the video signals, six different DC voltages are required to operate the display. The PDP42V6#### is equipped with P-CUBE function which analyzes display signals to optimize system control factor for showing the best display performance.
Page 73 Product Specification of PDP Module 7. CONNECTORS and CONNECTIONS Power Input Connector Connector P3001 Pin Assignment Pin No. Symbol Pin No. Symbol 1-1123723-8 Pin numbers (Top View, viewed from the pin connection side) Module side connector : 1-1123723-8 (Header) Mating Connector : 1-1123722-8 (Housing) Connector Supplier : AMP...
Page 74 Product Specification of Power Supply Unit Pin Assignment 8. Input/Output pin assignment & specification 10 9 8 7 6 5 4 3 2 1 CN808 CN805 CN807 CN806 #1 ~ #4 4 3 2 1 8 7 6 5 4 3 2 1 : +5Vctrl #1 : Va #1 : Vs...
Page 75 Adjustment detail Product Specification of Power Supply Unit 9. Adjustment detail 10 9 8 7 6 5 4 3 2 1 CN808 CN805 CN807 CN806 4 3 2 1 8 7 6 5 4 3 2 1 Vs adj. * Vs Voltage Variabe Resistor - Turn right, increase Voltage Turn left, decrease Voltage CN804...
Page 76 Product Specification of PDP Module 8. LABEL LABEL Sticking Position Coner Plate E/X Tube ⓑ ⓒ ⓓ ⓕ ⓐ ⓔ ⓖ 3211QKE008A (carved) Z - SUS Y-SUS CONTROLLER Signal Input (R,G,B,H/Vsync.) X left X right Identification Label : LABEL ⓐ 7.0 ㎝...
Page 77 Trouble Shooting Manual of PDP Module - Introduction - Precautions - Basic - Trouble shooting...
Page 78 1. Introduction COMPOSITION OF PDP BOARDS 42” V6 MODEL. Y-DRIVE Z-SUS B/D Y-SUS Y-DRIVE BOTTOM X-RIGHT B/D CONTROL B/D X-LEFT B/D...
Page 79 1. Introduction Definitions Definition of MODULE position ■ long 1 * Back side of module Exhaust hole short 1 long 2 short 2 • • • • • • • • COF long2-1 COF long 2-7 Identification label ■ ① Model Name ①...
Page 80 1. Introduction ■ Voltage label (Attached on back side of module) Vsetup ■ Part No. label (Attached on board) BOARD ASS`Y PART NO. BOARD NAME BOARD SERIAL NO. PCB PART NO. ■ COF serial No. label (attached on COF) COF SERIAL NO.
Page 81 1. Introduction Terms of defect ■ Term Appearance Add short (line on) Add open (line off) Sus short (line on) Sus open (line off) 8 /40...
Page 82 2. Precaution Safety precautions Be sure to read this before service. When using/ handling this PDP module, Please pay attention to the below warning and cautions. 1. Before repairing there must be a preparation for 10 min. 2. Do not impress a voltage that higher than represented on the product. 3.
Page 83 2. Precaution Handle with care (COF) COF is the most important component in the PDP module. Even a little imperfection of COF can make a serious screen problem. SCRATCHING TEARING BEING PUSHED BENDING CHOPING...
Page 84 3. Basic 1. X B/D : receiving LOGIC signal from CONTROL B/D and make ADDRESS PULSE(generates Address discharge)by ON/OFF operation, Signal part Power part and supplies this waveform to COF(data) X RIGHT B/D X RIGHT B/D X LEFT B/D X LEFT B/D <COF Separating>...
Page 85 3. Basic 2. Z sustain B/D : make SUSTAIN PULSE and ERASE PULSE that generates SUSTAIN discharge in panel by receiving LOGIC signal from CONTROL B/D. this waveform is supplied to panel through FPC(Z). *composed with IPM,FET,DIODE, electrolytic capacitor ,E/R coil. * IPM (Intelligent Power Module) <FPC Separating>...
Page 86 3. Basic 3. Y drive B/D 1) This is a path to supply SUSTAIN ,RESET waveform which made from Y SUSTAIN B/D to panel through SCAN DRIVER IC. 2) Supply a wave form that select Horizontal electrode (Y SUSTAIN electrode) sequentially.
Page 87 3. Basic 4. Y sustain B/D : generates SUSTAIN,RESET waveform, Vsc(SCAN)voltage. and supplies it Y DRIVER B/D. * Composed with IPM,DIODE, electrolytic capacitor ,FET. 5. Control Board : creates signal processing (Contour noise,reduction ISM,..) and an order of many FET on/off of each DRIVER B/D with R,G,B each 8bit input.
Page 88 3. Basic DC/DC con. 6. DC/DC Converter part part : Being impressed 5V, Va ,Vs, DC/DC converter makes 5V,Va,Vs,Vset_up,Vsc which is essential for each B/D. There is no DC/DC B/D in model 40 〞 /42 〞(1 POWER B/D). * 50 〞 60 〞embedded DC/DC B/D separately because of high power consumption.
Page 89 3. Basic 7. FPC (Flexible Printed Circuit) : supply a driving waveform to PANEL by connecting a PAD electrode of PANEL with PCB(Y and Z). * there is two type of this for Y B/D. One is single-sided, another is double-side. These are having pattern on it * for Z B/D, there is no pattern , single-sided, and Beta type(all of copper surface).
Page 90 3. Basic 9. COF (Chip On Film) : supply a waveform which made from X B/D to panel and select a output pin that is controlled by COF when be on or off. 96 output pin per IC. ─ the more the resolution higher, the less spare space where can set IC on it in B/D.
Page 91 3. Basic 10. IPM(Intelligent Power Module) : composition HEATSINK,CAPACITOR DIODE IC LINEAR RESISTORTANSISTOR,FETS. : description Attached at Z B/D and Y B/D, make Sustain waveform. Sustainer : supply a square wave to panel to make a video. 18 /40...
Page 92: Trouble Shooting
4. Trouble shooting. what kind of defect? Fast check up defect Check model No. of module ,all connectors and cables. No display? Check panel appearance Check PSU output (Va,Vs,5v) Check Y, Z b/dinput voltage Replace Y, Z b/d Replace ctrl b/d vertical defect? Check panel appearance Check COF...
Page 93 4. Trouble shooting. what kind of defect? Logical judgment What kind of defect ? No display? Please follow the no display trouble shooting. Bar defect appeared? vertical defect? Please follow bar defect trouble shooting. Line defect Horizontal defect? Please follow the line defect trouble shooting. Mis –discharge Please follow the mis discharge trouble shooting.
Page 94 4. Trouble shooting. No display Check each section with following method if there is problem, replace or repair that part. If not go to the next section. 1. Connector Confirm every Connector (PSU, Y-SUS, CTRL, Z-SUS) ⇒ module may not be normal by mis-connection which can not send signal and power. Also Mis connection for a long time has a specific b/d failed.
Page 95 4. Trouble shooting. 2. Exhaust tip Crack Confirm exhausting Tip and find Crack with naked eyes to check vacuum state. If there is problem replace the module . ⇒ in case of vacuum breakdown, module makes a shaking noise because of inside gas ventilation. (there may be a small crack which could not see with naked eyes.
Page 96 4. Trouble shooting. 3. PSU(Power Supply Unit) 1. Check each unit part of PSU inside with naked eyes. (capacitor, FET, a kind of IC, resistor) 2. Check FUSE and SW1 (on Normal). 3. Check Output voltage which is converted from AC V SW1 Normal to DC V.
Page 97 4. Trouble shooting. 4. Ctrl B/D Diode 1. Confirm LED D17(flashing) ,13 lighting 2. If not CHECK OSC X1 output. Input voltage 3. Check CTRL input voltage (CONNECTOR P300) 4. CHECK 3.3V, 5V,15V. 5. Check IC 11 3.3V IC 3 2.5V OSC(X1) Probe Touching...
Page 98 4. Trouble shooting. 5. Y-sus B/D Vscw 1. Check FUSE [FS1(5v) ,FS2(Vs)]. 2. Check voltages(Vsetup,-Vy, Vscw) Vsetup 3. Check DIODE between GND and Y SUS output. setdn [SUSUP(OC2) SUSDN(OC1)]. forward=0.4 ,reverse=OVERLOAD. 4. Check whether output voltages agrees setup with voltage that represented in label. 25 /40...
Page 99 4. Trouble shooting. Check whether output voltages agrees with voltage that represented in label. ■ Check diode value GND between Y-SUS output. ■ Normal diode value= 0.4 (forward) Normal diode value = OL (reverse)
Page 100 4. Trouble shooting. 6. Z-sus B/D 1. Check the FUSE. 2. Check input voltages.(Va, 5V,15V) 3. Check FPC out put diode value. 4. Check ramp waveform. Check input voltages Check the FUSE ■ ■ 5V FUSE Va FUSE 6.3A Vs FUSE 2A or 4A...
Page 101 4. Trouble shooting. Variable resistance of Z RAMP ■ waveform slope. Check FPC output diode value. ■ caution: check certainly after removing FPC. Normal diode value=0.375(forward) Normal diode value=OVER LOAD(reverse)
Page 102 4. Trouble shooting. Power protection ◎ It is power protection when power is off automatically within 2~3 min. from power on. Power protection function protect the boards when occurred short on circuits of PDP module or power problem. If can not impress power even after replacing PSU, find out where the short occurred. * PSU makers.
Page 103 4. Trouble shooting. Vertical defect (bar) Check each section with following method if there is problem, replace or repair that part. If not go to the next section. 1. Connector Check here Check COF connector. If not connected well,it will Make a bar defect . Check here 2.
Page 104 4. Trouble shooting. Checking address COF input of resistor and IC ◎ COF resistor checking ■ Check the both side of resistor With Digital multi meter(DMM) . If the resistor is normal, the resistor value will be 10.2 ~ 10.8 Ω But if not, the value will be 0 or infinity and replace the resistor.
Page 105 4. Trouble shooting. Checking address COF input of resistor and IC ◎ IC input checking ■ Inside of IC , there is 4 ea diodes which separated in 2 series . (input 2, output 2) *how to check 1.contact DMM - terminal to a right terminal of condenser(GND) and DMM + terminal to a right terminal of IC, normal value 0.66 (fig.1) 2.contact DMM - terminal to Output terminal of resistor, and DMM + terminal to a right terminal of IC , normal value 0.73 (fig.2)
Page 106 4. Trouble shooting. 3. Ctrl B/D CTRL B/D supplies video signal to COF. So if there is a bar defect on screen, It may be the ctrl b/d problem. <Diagram of ctrl b/d> A flow of address signal In this figure, we can easily suppose what will be appeared on screen when a specific part failed.
Page 107 4. Trouble shooting. Vertical defect (line) In case of 1 line open or short , check foreign substances in COF connector. First blow up foreign substances with your mouth. And then if the same line appears, replace the panel. 1 line open or short This phenomenon is due to COF IC inside short or adherence part of the Film and rear panel electrode problem.
Page 108 4. Trouble shooting. line defect from each parts • Case 1: Buffer IC fail 16 line open COF IC 1,2 ⇒ 192 line(96+96) open. COF IC 3,4 ⇒ 64 line open (with fixed interval there is on,off ……. Repetition) • case 2 : Array resistor fail COF IC1 ⇒...
Page 109 4. Trouble shooting. Horizontal (bar) Most horizontal defects can be repaired. In case of adherence part of the Film and rear panel electrode defect or panel electrode open,short , replace the panel. 1. Connector It can make a horizontal bar that connector on Y b/d and Z b/d did not plugged well. Because sustain voltage can not be supplied to panel.
Page 110 4. Trouble shooting. 2. Scan IC check Check diode value of the right side part of output pin. Normal diode value. (in case of Panasonic IC=1.035) Defect diode value= 0.018 * It can be different from each IC Maker. (in case of TI IC= 0.6~0.7) Check here with DMM(either forward or reverse is ok) DMM + DMM -...
Page 111 4. Trouble shooting. Horizontal (line) 1. Check FPC In case of horizontal 1 or more line, it is due to FPC or panel inside . ctrl b/d, Y b/d is just normal. FPC electrode open Panel electrode Insulation break down Horizontal 1 line.
Page 112 4. Trouble shooting. How to check IPM ◎ Forward : test 1 GND(＋) , Sus-out(－) 2 Sus-out(＋),Vs(－) 3 ER-DN(－),ER-COM(＋) 4 ER-COM(－),ER-UP(＋) when each 4 TEST Diode value is over 0.4V => OK Reverse : test 1 GND(－) , Sus-out(＋) 2 Sus-out(－),Vs(＋) 3 ER-DN(＋),ER-COM(－) 4 ER-COM(＋),ER-UP(－) when each 4 nodes TEST Diode value is infinity =>...
Page 113 Product Specification of PDP Module CAUTION General Do not place this product in a location that is subject to heavy vibration, or on an unstable surface such as an inclined surface. The product may fall off or fall over, causing injuries. When moving the product, be sure to turn off the power and disconnect all the cables.
Page 114 Spare Part List for PDP4210EA Part Number Part Description Usage Unit Item / Unit E6205-001003 42” ED PDP Module Piece 900-420103-01B 42” Glass Filter piece E7801-100001 Main PCBA E7801-100002 Audio PCBA 771S42D101-01 ATSC PCBA 771-42D111-01 Control PCBA 771-42D111-02 IR PCBA...
Page 115 Spare Part List for PDP4210EA Part Number Part Description Usage Unit Item / Unit 200-42D131-MTK02AV Front Plastic Frame piece 277-42D101-01S Function Knob piece 263-42D101-01S Power Lens piece 269-42D101-01L IR Lens piece 481-42D107-01S PCBA Shield Box piece 483-42D103-01 PCBA Shield Top Cover...
Page 116 Spare Part List for PDP4210EA Part Number Part Description Usage Unit Item / Unit 579-42D102-09 Model Plate Serial Number piece 579-42AA01-05 Bar Code Label pair 579-42D103-02 ON/OFF Label piece 568-P46T02-02 Warning Label piece 734-BP0302-01 Duck Feet Stand...
Page 117 Exploded View...
Page 118 If you forget your V-Chip Password - Omnipotence V-Chip Password: 8205. Using the “Change Password” item Parental When enter the “ ” menu, select “Change Password”. Press ▲ or ▼ button to highlight the “Change Password” item. Press Enter button to conﬁrm and pop up a menu. Use 0~9 buttons input the omnipotence password(8205), then Press Enter button to enter and pop up a menu.
Page 119: Software Upgrade
Software upgrade Process of update MT8205AE Preparing : 1) Connect RS232-VGA download line, One connector is connected to VGA connect port of Plasma TV while another side is connected to PC COM port. Store the MtkTool into the PC . Downloading : while the color of the power 3) Turn on AC power and wait TV entering standby mode,...
Page 120 6) Choose the bit rate as 115200. 7) Select the update binary by pressing browse button. For exemple,the binary file name is (this update firmware will be sent PDP4210EA_VIORE_XXXXXX_XXXX_VXX.bin. to your side)
Page 121 8) Press Upgrade button and start update process.
Page 122 9) The update process is successful as the progress bar is 100%. After the update process is ok, turn off power and wait indicator light is off. Turn on power and TV can work. Checking It is needed to check the version of the firmware for MT8205AE which has been download into the Plasma TV .
Page 123 (please try to check the COM port of your PC). 5) Select current COM port. 6) Choose the bit rate as 115200. 7) Select the update binary by pressing browse button. For exemple,the binary file name is...
Page 124 (this update firmware will be sent XXXX_PDP4210EA_ATSC_IT_000000XX_X_P.bin. to your side) 8) Press Upgrade button and start update process.
Page 125 9) The update process is successful as the progress bar is 100%. After the update process is ok, turn off power and wait indicator light is off. Turn on power and TV can work. Checking : It is needed to check the version of the firmware for MT5351AG which has been download into the Plasma TV .

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