Akai PDP4210EA1 Service Manual
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Akai PDP4210EA1 Service Manual

Akai PDP4210EA1 Service Manual

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  • Page 2 SERVICE MANUAL Model: PDP4210EA1 Safety Precaution Technical Specifications Block Diagram Circuit Diagram Basic Operations & Circuit Description Main IC Information Panel Information Spare Part List Exploded View If you forget your V-Chip Password Software Upgrade This manual is the latest at the time of printing, and does not include the modification which may be made after the printing, by the constant improvement of product.

  • Page 3: 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 4: 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 5: Technical Specifications

    Technical Specifications PDP4210EA1 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 Warm up time 30 minutes...

  • Page 6: Electrical Characteristics

    ELECTRICAL CHARACTERISTICS Power Input 120VAC Voltage Input Current 3.5A <30 A (FOR AC 120V ONLY) Maximum Inrush Current Test condition Measured when switched off for at least 20 mins Frequency 60Hz(±3Hz) Power Consumption ≤ 330W Test condition full white display with maximum brightness and contrast Power Factor Meets IEC1000-3-2...
  • Page 7 Technical Specifications PDP4210EA1 Audio input Audio I/P(L/Rx5) 1 for DVI / D-Sub 2 for YPbPr 1 for S-Video 1 for AV Audio output Audio O/P(L/Rx1) Monitor out(L/R) SPDIF Optical x 1 (only for ATSC) Environment Operating environment 5.1.1 Temperature 5º to 33°C 5.1.2 Relative humidity:...

  • Page 8: Osd Function

    Technical Specifications PDP4210EA1 6.11 Color temperature Contrast at center (50); Brightness center (50); Color temperature set at Middle 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 Press the key to changing the channel up or down.
  • Page 9 Technical Specifications PDP4210EA1 12. 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 10 Technical Specifications PDP4210EA1     P. Mode Press repeatedly to cycle through the picture mode: Cinema, Normal, Vivid, Hi-Bright and User.   System: Press repeatedly to cycle through the system options: AUTO, NTSC 3.58 and PAL. (Only for AV or S-Video)  ...
  • Page 11 Technical Specifications PDP4210EA1 13. Support the Signal Mode A. VGA Mode Horizontal Vertical Resolution Frequency Frequency (KHz) (Hz) 31.50 60.00 640 x 480 37.86 72.81 35.16 56.25 37.90 60.32 800 x 600 46.90 75.00 48.08 72.19 1024 x 768 48.40 60.00...

  • Page 12: Physical Characteristics

    Technical Specifications PDP4210EA1 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 33.6 kg(with stand) /31.4kg(without stand) Net weight 41.0 kg Gross weight 15.3 Dimensions(w/o stand)

  • Page 13: Block Diagram

    BLOCK DIAGRAM Vs(180V~190V) Memory LVDS Input Controller Input Va(60V~65V) Interface Vcc(+5V) Controller Control Signal (I2C) Driver Timing Controller Display data, Driver timing Color Plasma Display Panel 852 X 480 pixels Address Driver ☞ Applied Voltage level is specified at the time when Full-White pattern is displayed on the panel.
  • Page 14 ATSC SYSTEM X6965D SAW Filter (U9) 2nd_IF+&2nd_IF- TD1336 UPC3218 Differential Tuner AGC Amplifier Coaxial Data Stream (U8) (U10) MT5111 DTV Front_end 1.8V EEPROM (U11) 24C16 (U13) 3.3V 2.5V 1.25V 256Mb 32Mb (U15) Power Supply MT5351 Flash Data[0..31] (U17) DTV Back_end Address[0..11] LP2996 2.5V...
  • Page 15 UART0 (Communication with MT5351) Video[0...23] data audio signal 74LVC244A control signal From MT5351 U30-U33 (BUFFER) Video/audio signal control signal TMDS0~3 I2C(MT8202I2C) MT8293 HDMI Receiver HDMIPLUG_PWR HDMI (U25) LVDS Data TO PDP Connector HDMI_I2C Connector Control Signal MT8202 EEPROM UPA672T EEPROM 24C02 (U34) 24C04...

  • Page 16: Circuit Diagram

    Circuit Diagram - Power supply board of PDP Module, 1H273W - Main (Video) board - Audio/Tuner board - ATSC board - Keypad board - Remote control receiver board - External L/R Speakers board - Remote control board...
  • Page 19 LVDSVDD LVDSGND 2,3,4 9,14 9,14 URST# URST# MT8202E (PBGA388) LCDTV BOARD 4 LAYERS FOR AKAI 8202UP3_1 8202UP3_1 GPIO2 GPIO2 3,12 GPIO4 GPIO4 GPIO14 GPIO14 3,13 GPIO19 GPIO19 3,13 7,9,14 12,13 1. INDEX / POWER / RESET / EEPROM FB42 FB/NC...
  • Page 20 SB33B Power ON alive source 100uF/16v 0.1uF AZ1117-3.3V SB33 SB33A SB18A AZ1117/adj 5VSB LVDS_GND LVDS_GND 3,4,12 SB33A SB18 SB18A VFE_GND VFE_GND 3,4,8,11 R773 CE79 CE78 100uF/16v 100uF/16v CB10 0.1uF 100uF/16v 0.1uF 0.1uF 100uF/16v 110 1% VFE_GND1 VFE_GND1 3,4,8,11 SOT223/SMD SOT223/SMD ASB18A ASB33A ASB18A...
  • Page 21 SB33B TP23 820k TP43 SB33B XTALI XTALO 27MHz 22pF 27pF LVDS_GND AP[0..7] AP[0..7] AN[0..6] AN[0..6] CLK1+ CLK1+ AUDIO_GND CLK1- AUDIO_GND 4,10 RS-232 CLK1- AADCVSS 4x1 W/HOUSING AADCVSS 4,10 LVDS_GND PLLVDD1 DIP4/W/H/P2.0 LVDS_GND 2,4,12 PLLVDD1 NC BALL VFE_GND LVDS_GND VI[0..23] VFE_GND 2,4,8,11 PLLVSS2 NC BALL...
  • Page 22 STANDBY ANALOG POWER NORMAL ANALOG POWER ASB18A ASB18A XTALVDD XTALVDD XTALVDD PLLVDD1 ADCVDD ADCVDD AVICM CB26 CE24 CB27 AVICM 4.7uF 0.1uF 10uF/10V 4.7uF 0.1uF PWM2VREF PWM2VREF LVDS_GND LVDS_GND LVDS_GND DACFS DACFS PLLVDD2 LVDDA LVDDA ASB33A CB28 LVDDB 4.7uF 0.1uF VFE_GND1 LVDDB ADCVDD LVDDC...
  • Page 23 IOA1 F_D0 DV25B DV25B D1V25 IOA2 F_D1 A_RA3 D_RA3 IOA3 F_D2 A_RA2 D_RA2 IOA4 F_D3 A_RA1 D_RA1 D_RA3 IOA5 F_D4 A_RA0 D_RA0 D_DQ0 D_DQ15 D_RA2 IOA6 F_D5 DQ15 D_RA1 IOA7 F_D6 VDDQ VSSQ 22x4 D_DQ1 D_DQ14 D_RA0 F_A8 F_D7 DQ14 A_RA6 D_RA6 D_DQ2...
  • Page 24 AVCC AZ1117-1.8 DV33B DV33B AVCC VCC18 VI[0..23] CE609 VI[0..23] HDMICEN CB210 HDMICEN CE610 C611 CE611 CE612 1000pF HDMIODCK 10uF/16v 0.1uF CB211 DIODE EGA-0603 HDMIODCK HDMIDE 100uF/16v 47uF/16v 0.1uF SOT223/SMD 47uF/16v DATA2+ HDMIDE HDMI TYPE-A HDMIHSYNC DIODE EGA-0603 DATA2- HDMIHSYNC HDMI HDMIVSYNC DIODE EGA-0603 DATA1+...
  • Page 25 TXD:MT5351 Transmit RXD:MT5351 Receiver SB33B HDMIMCLK TXD1:MT5351& MT8205 Communication HDMIMCLK HDMIBCLK RXD1:MT5351& MT8205 Communication HDMIBCLK HDMILRCK HDMILRCK HDMISD0 R354 0/NC HDMISD0 R355 0/NC HDMIDE change 2/16 TXD1 R356 HDMIDE HDMIODCK RXD1 R357 HDMIODCK HDMIHSYNC DV33B HDMIHSYNC HDMIVSYNC SCL0 HDMIVSYNC SB33B SB33B SDA0 VI[0..23]...
  • Page 26 SWV9 INPUT ADC_IN0 ADC_IN0 CCIR_V0 CCIR_V0 CCIR_V5 R372 CCIR_V5 CCIR_V7 100k CCIR_V7 CE115 GPIO11 GPIO11 GPIO15 DV33B AV1_R GPIO15 GPIO16 GPIO16 GPIO17 0/NC SWV9 GPIO17 22uF/25v GPIO18 100k GPIO18 VFE_GND SB33B R373 VFE_GND 2,3,4,11 AADCVSS AADCVSS 3,4,10 AV1_R R374 AV1_R AV1_L AV1_L CE116...
  • Page 27 AV_R CE119 10uF/25v R398 100k HPVDD AV_L CE120 10uF/25v R399 100k C181 CB193 YPBPR3_R CE121 10uF/25v R400 100k 0.1uF 10uF/25v SCL_8202 R401 SCL14 SCL_8202 INPUT YPBPR3_L CE122 10uF/25v R402 100k SDA_8202 R403 SDA14 MOSFET N 2N7002 HPVDD SB33B GPIO7 SOT23/SMD GPIO7 YPBPR2_R CE123...

  • Page 28: Audio / Video In Circuit

    CVBS0 CVBS0 CVBS1 CVBS1 CVBS2 CVBS2 THIS PAGE NEARLY IC C112 4.7nF SOY0 CVBS_0 R197 C110 47nF CVBS0 C113 330pF PB0+ R199 C115 100nF PB0+ PB0- PB0- PR0+ TV_GND PR0+ PR0- C116 PR0- 15pF SOY0 SOY0 CVBS_1 R200 C117 47nF CVBS1 YQ_GND R202...
  • Page 29 NEARLY 8202 NEARLY VGA CON RED+ RED+ VGA IN RED- RED- GREEN+ GREEN+ GREEN- GREEN- BLUE+ BLUE+ BLUE- BLUE- R435 R132 10nF RED+ VGASOG VGASOG VGAHSYNC# VGAHSYNC# 3 D-SUB15 FEMALE VGAVSYNC# VGAVSYNC# 3 DSUB15/DIP/F 0/NC R729 DIODE SMD BAV99 RED_GND RSRXD GRN_GND VGAR_IN...
  • Page 30 GPIO0 GPIO0 GPIO2 GPIO2 CLK1+ CLK1+ CLK1- CLK1- AP[0..7] AP[0..7] AN[0..6] AN[0..6] LVDS_GND LVDS_GND 2,3,4 LVDSVDD 5VSB SB33B LVDSGND 2,3,4 CCIR_VCLK CCIR_VCLK CCIR_V4 CCIR_V4 LVDS OUT(Include PDP and 32' LCD LVDS interface) FCLK FCLK FCMD FCMD FDAT FDAT SCL_8202 SCL_8202 3,6,9 SDA_8202 CPUGO /PDPGO :INPUT TO PDP...
  • Page 31 3,15 GPIO10 GPIO10 SB33B GPIO12 GPIO12 KEYPAD GPIO13 GPIO13 5VSB SB33B GPIO14 R384 R385 R386 R387 R388 R389 GPIO14 PWM0 PWM0 R657 PWM1 PWM1 R0603/SMD 1000pF TV/AV 8202UP3_0 GPIO12 TV/AV 1000pF MENU 8202UP3_0 GPIO13 MENU 1000pF VOL- GPIO14 F_A21 R658 4.7K GPIO14 VOL-...
  • Page 32 CVBS_0 CVBS_0 TV_GND TV_GND FQ1216 : PAL ADDRESS ADC_IN4 FQ1236 : NTSC TUNER ADC_IN4 SIF_9V 1,7,9 TUNER SIF1NTSC 4.5MHz BPF CE617 10uF/25v R423 FQ1236-MK3 C10UF25V/D4H5 R422 1.8K C645 10nF 22pF/27pF C646 R418 C647 FB19 47uH 22uH C648 10nF SIF1_IN 2N3904 BEAD/SMD/1210 SOT23/SMD 10nF...
  • Page 33 GPIO1 GPIO1 3,13 SY_1 SY_1 AV1_R SY_1_GND AV /YC VIDEO IN AV /YC AUDIO IN SY_1_GND SC_1 SC_1 AV1_IN 1.8uH R113 CVBS_1 AV2_IN 1.8uH R125 CVBS_2 SC_1_GND SC_1_GND SY_L SY_0 SY_0 AV1_L SY_0_GND SY_0_GND AV1_IN DIODE SMD BAV99 C159 R164 SC_0 SC_0 CVBS1_GND...
  • Page 34 AOSDATA2 AOSDATA2 GPIO DECRIPTION AOMCLK AOMCLK AOBCLK AOBCLK UP3_4 : SW SCL AOLRCK AOLRCK UP3_5 : SW SDA SPOUTR SPOUTR AUSPR ERO0/UP3_0 :KEYPAD POWER AUSPR AUSPL AUSPL OPOUTR ERO1/UP3_1 : MAIN POWER SWITCH OPOUTR OPOUTL OPOUTL A_MUTE A_MUTE 9,17 VCLK : KEPAD CH+ AOSDATA2 R194 AUSPLL...
  • Page 35 GPIO8 GPIO8 GPIO9 GPIO9 AUSPR AUSPR 9,16 AUSPL AUSPL 9,16 A_MUTE A_MUTE OPOUTR OPOUTR OPOUTL OPOUTL R2S15103 2200uF/35v CE166 R193 150K C662 3pF OPOUTL 2.2uF/25v CE161 R183 LOUT PWM1 ACM3225-102-2P INTL OPOUTR 2.2uF/25v CE168 R184 OUT1 L111 #C3H-A0028 1.5K C663 BEAD/15UH/DIP C664 STBY...
  • Page 36 TUNER1.sch-1 - Sat Mar 18 09:00:32 2006...
  • Page 37 MT5351RA-V2 MT5111 / MT5351 REFERENCE DESIGN - 4 LAYERS BEAD/SMD/1206 +12V CB142 220uF/16v 0.1uF History DATE 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 8x1 W/HOUSING 220uF/16v C220UF16V/D6H11 DIP8/W/H/P2.54 2,3,4,5,6,7,8...
  • Page 38 BEAD/SMD/0805 DV33 +12V +5V_TUNER BEAD/SMD/0805 220uF/16v 0.1uF 220uF/16v AZ1117/adj 0.1uF +12V +12V +5V_TUNER 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 CB157 +5V_TUNER +5V_TUNER C220UF16V/D6H11 C0603/SMD C220UF16V/D6H11 C0603/SMD CE32 0.1uF DV33_DM DV33_DM AP1084/TO220-DIP/5V 220uF/16v DV18 DV18...
  • Page 39 +5V_TUNER CB17 CE17 BEAD/SMD/0805 +5V_TUNER 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 PORT TUNER TD1336/FGHP R0603/SMD 10nF C0603/SMD +5V_TUNER...
  • Page 40 +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 RF_AGC RF_AGC RF_AGC RF_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 R0603/SMD 47nF C0603/SMD TUNER INTERFACE...
  • Page 41 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 1,2,3,4,6,7,8 DV12 ORESET# 1,4,8 ORESET# REQUEST# REQUEST# READY# READY# OSDA0 OSDA0 OSCL0 OSCL0 OPWM0 OPWM0 DV33 OXTALI OXTALI OXTALO OXTALO POWE# IOVDD POWE# POCE0# VCXO0 IOVDD POCE0# VCXO0 POOE0#...
  • Page 42 NS/560 R0603/SMD NS/10M R0603/SMD DV33 U2CTS OXTALI OXTALO CB42 NS/10 0.1uF R0603/SMD NS/27MHz C0603/SMD AV33 AV33 CRYS/DIP/SMD OSC1 CAPVPLL CAPVGND APLLCAP1 APLLCAP0 DV33 NS/74.25MHz 1,2,5,8 DV33 TP/SMD/D1.0 NS/20pF NS/20pF AV33 OSC/SMD/A AV33 C0603/SMD C0603/SMD 5600pF DV25 2,5,7 DV25 1500pF 1500pF C0603/SMD NS/50 NS/50...
  • Page 43 +1V25_DDR +1V25_DDR DV25 DV25 DV25 DV25 RWE# RN14 22x4 MEM_WE# MEM_ADDR5 RN15 75x4 RDQ0 RN16 47x4 MEM_DQ0 RN17 75x4 RCAS# MEM_CAS# MEM_ADDR4 RDQ1 MEM_DQ1 MEM_CS# MEM_DQ2 RCS# MEM_ADDR13 RDQ2 RBA0 MEM_BA0 MEM_WE# RDQ3 MEM_DQ3 RA10 RN18 22x4 MEM_ADDR10 MEM_ADDR10 RN19 75x4 RDQ4 RN20...

  • Page 44: Nor Flash

    PDA1 PDD0 PDA2 PDD1 PDA3 PDD2 DV33 DV33 1,2,6 PDA4 PDD3 DV33 1,2,5,6 DV33 PDA5 PDD4 PDA6 PDD5 1,2,3,4,5,6,7 PDA7 PDD6 PDA8 PDD7 NS/4.7K NS/4.7K R0603/SMD R0603/SMD PDA9 ORESET# 1,4,5 ORESET# PDA10 PDA0 PDA1 PDA2 PDA11 GLOBAL SIGNAL PDA12 PDA13 ORESET# NS/4.7K R0603/SMD...
  • Page 45 Keypad Remote control receiver External L/R Speakers...

  • Page 46: Remote Control

    Remote control...

  • Page 47: Basic Operations & Circuit Description

    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 48: Parts Position

    Parts position Internal Speaker (Right) Internal Speaker (Left) Y-Drive Top Y-Sustainer Z-Sustainer Y-Drive Bottom External Speaker Terminal (Left) External Speaker Terminal (Right) X Right Extension X Left Main Extension ATSC ATV Tuner Keypad and remote control Stand Stand receiver Power Switch & Control (Signal Input, EMI Filter + AC Inlet behind the Main...

  • Page 49: Pcb Function

    PCB function 1. Power: (1). Input voltage: AC 120V, 60Hz. (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 50: Pcb Failure Analysis

    PCB failure analysis 1. CONTROL: a. Abnormal noise on screen. b. No picture. 2. MAIN : a. Lacking color, Bad color scale. b. No voice. (Make sure status: Mute / Internal, External speaker) c. No picture but with signals output, OSD and back light. d.
  • Page 51 Basic operation of Plasma Display 1. After turning on power switch, power board sends 5Vst-by Volt to Main IC MT8202 waiting for ON signals from Key Switch or Remote Receiver. 2. When the ON signal from Key Switch or Remote Receiver is detected, MT8202 will send ON Control signals to Power.
  • Page 52 Main IC Specifications - M13S128168A (ESMT) 2M x 16 Bit x 4 Banks Double Data Rate SDRAW - MT5111CE Single-Chip HDTV/CATV Demodulator - MT5351 MT5351 is a DTV Backend Decoder SOC which support flexible transport demux, HD MPEG-2 video decoder, MPEG1,2, MP3, AC3 audio decoder, HDTV encoder. MT5351 is powered by ARM 926EJ with 16K I-Cache and 16K D-Cache.

  • Page 53: 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 54 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 55 Product Specification of PDP Module Design (continued) This product uses high-voltage switching and a high –speed clock. A system using this product should be designed so that it does not affect the other systems, and should be thoroughly evaluated. This product has a glass display surface. Design your system so that excessive shock and load are not applied to the glass.
  • Page 56 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 57: General Description

    Product Specification of PDP Module 1. GENERAL DESCRIPTION DESCRIPTION The PDP42V7#### 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 (1500cd/m Typical) and high contrast ratio (10,000:1 Typical) enables user to create...

  • Page 58: General Specfications

    Product Specification of PDP Module ELECTRICAL INTERFACE OF PLASMA DISPLAY The PDP42V7#### requires only 8/10bits of digital video signals for each RGB color. In addition to the video signals, six different DC voltages are required to operate the display. GENERAL SPECFICATIONS Model Name : PDP42 V7#### (42V7#### Model)
  • Page 59 Product Specification of PDP Module BLOCK DIAGRAM Vs(180V~190V) Memory LVDS Input Controller Input Va(60V~65V) Interface Vcc(+5V) Controller Control Signal (I2C) Driver Timing Controller Display data, Driver timing Color Plasma Display Panel 852 X 480 pixels Address Driver ☞ Applied Voltage level is specified at the time when Full-White pattern is displayed on the panel.
  • Page 60 Product Specification of PDP Module LVDS Signal and LVDS Receiver LVDS Signal (P1001) : LG Cable, GT121-31P-TD Pin No. Symbol Pin No. Symbol Pin No. Symbol DISPEN C SDA 3.3V level RCLK- C SCL RCLK+ 1 2 3 4 5 6 7 8 9 10 11 1213 14 15 1617 1819 20 21 22 23 2425 26 27 28 29 30 31 LG Cable, GT121-31P-TD pin number ( Top view ) Definitions and Functions of LVDS Signal Symbol...

  • Page 61: Connectors And Connections

    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 62 Product Specification of Power Supply Unit 3. Output Specification 3.1 Output Voltage & Load Condition Output Variable Output Voltage Output Ripple & Current(A) Voltage Typical Tolerance Name Noise (Vp-p) Range(V) Min. Max. 0.03 100mVp-p ±5 Stand_by 200mVp-p ±5 5Vsc Board 100mVp-p ±5 9Vsc...
  • Page 63 Product Specification of Power Supply Unit 7. Input/Output pin assignment & specification #1 : Va Location No. Specification Vendor #2 : Va #3 : GND CN01 3-176976-2(Red) #4 : GND #5 : GND CN801 171825-7 #6 : GND #7 : NC CN802 171825-4 CN806...
  • Page 64 Product Specification of Power Supply Unit 8. Adjustment detail CN806 * You can select output Audio Voltage(24V or 30V) Shipment condition : 24V CN805 Selection Wire Selection Pin 30V 24V Normal Auto CN01 (Mode1) (Mode2) CN803 CN802 CN804 CN809 CN801 * PSU driving method Switch Auto(Mode2) : Driving without interface Board...
  • Page 65 1.000000 Piece PDP4210EA1 (S-MT8202) LGV7 USA K 2> 518-42AA01-01K BTM TRAY 42AA R 1.000000 Piece 3> 580-P42AAES-TU01L IB E FOR ILO PDP4210EA1 DTV 1.000000 Piece LGV7 S-MTK8202 USA 4> E7501-051009 ILO REMOTE CONTROL K001 1.000000 44KEYS BLACK 5> 771E42D103-01 MAIN PCB ASSY MT8202/LG-V7 1.000000...
  • Page 66 Spare Part List for PDP4210EA1 19> 384-42AA01-STU01H SHEET FOR TERMINAL 1.000000 Piece PDP4210EA1 (S-MT8202) USA H 20> 387-42AA01-STU01H MODEL PLATE ILO ENG 1.000000 Piece DP4210EA1 (S-MT8202) USA H 21> 388-42D102-01 PC SHEET FOR REMOTE PCB42D1 1.000000 Piece 94V0 0.3MM 22>...
  • Page 67 Spare Part List for PDP4210EA1 39> 554-080055-01 SHIELD CLOTH 80X55 W/ 1.000000 Piece CONDUCTIVE ADHESIVE 40> 563-119- SERIAL NO. LABEL 1.000000 Piece 41> 568-P46T02-02 WARNING LB ENG 42SF NIL 1.000000 Piece 42> 579-42AA01-08 BAR CODE LABEL (W/SERIAL NO ) 2.000000...
  • Page 68 Spare Part List for PDP4210EA1 59> E6205-001006 DISPLAY PDP 42" LG-V7 (WVGA) 1.000000 Piece 107CM 60> E7301-010002 BATTERY AAA R03P1.5V <2> 2.000000 Piece 61> 734-BP0301-01 PLASTIC BASE /DUCK FEET BLACK 1.000000 H185MM 62> 771-50AA03-01 KEY PCB ASSY FOR PD50HAA 1.000000 SANSUI PW181 CHASSIS 63>...

  • Page 70: If You Forget Your V-Chip Password

    If you forget your V-Chip Password - Omnipotence V-Chip Password: 8202. Using the “Change Password” item When enter the “V-Chip” 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(8202), then Press Enter button to enter and pop up a menu.
  • Page 71 Software Upgrade Process of update MT8202 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. 2． Store the MtkTool into the PC . Downloading : 3．...
  • Page 72 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 to your side) PDP4210EA1_V09.bin. 8． Press Upgrade button and start update process.
  • Page 73 9． The update process is successful as the progress bar is 100%. After the update process is ok,...
  • Page 74 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 MT8202 which has been download into the Plasma TV . Press Menu button of the remote control，following input “8202”of the remote control and OSD menu for Factory Setting is appeared on the screen .
  • Page 75 5． (please try to check the COM port of your PC). Select current COM port. 6． Choose the bit rate as 115200. Select the update binary by pressing browse button. For exemple,the binary file name is 7．...
  • Page 76 (this update firmware will be sent to your XXXX_PDP4210EA1_000000XX_X_P.bin. side) 8． Press Upgrade button and start update process.
  • Page 77 , zero , zero) of the remote control .Then enter the mode of factory after input the digits . It is easy to be found the version of the current firmware for MT5351AG is “ ”under the mode of factory . PDP4210EA1 CLA_QAM_XXXXXX_XX RS232-VGA download line D-Sub 9(RS232) D-Sub 15A(VGA)

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