3. Block Diagram and Schematic Diahram 3.1 Block Diagram · PDF fileblock diagram and...

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  • PDP-434CMX24

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    3. BLOCK DIAGRAM AND SCHEMATIC DIAHRAM

    3.1 BLOCK DIAGRAM

    3.1.1 OVERALL BLOCK DIAGRAM (1/2)

    IC5VPSUS

    SCAN

    VCC_VH

    VCC_VH

    VCC_VH

    ADDSEL_PULSE

    IC3201

    SENSORIC1072

    CN

    3201

    CN

    2101

    SB1 Y2

    CN

    2001

    CN

    5521

    Y1 D13

    D5

    D4

    CN

    2301

    CN

    5202

    TE1

    CN

    1071

    Y4

    CN

    5601

    CN

    5602

    D1

    D2

    CN

    5511

    CN

    5002

    D14

    D15

    D3

    CN5501

    D6

    CN5502

    D7

    CN5503

    D8

    CN5504

    D9

    LVDS

    Vofs

    PD_MUTE

    Vsus_ADJ.

    PD

    RELAY, PD_TRIGGER

    CN5505D10

    CN5506D11

    CN5507D12

    CN5508

    43 SCAN B ASSY 43 Y DRIVE ASSY

    DIGITAL VIDEO ASSY

    PANEL SENSOR ASSY

    IC5V

    V_IC5V

    V+12VV+12V

    V+60V

    V+6.5V

    V+3V_D

    V+1V_D

    V+3V_D

    V+1V_D

    V_IC5V VCC_VH

    Scan Signal

    +5V

    +5V

    +5V

    DriveSignal

    DriveSignal

    DriveSignal

    +16.5V

    +16.5V

    +16.5V

    +6.5V

    +16.5V

    VSUS

    V_IC5VVCC_VH

    V_OFSVC_VF-VC_VF+

    +5V

    VSUS

    ADDSEL_PULSE

    IC3202

    VCC_VHIC5V

    ADDSEL_PULSE

    IC3203MASK MOD

    IC2307

    +5V +15V VSUS

    VC_VF+ VC_VF- V_OFS

    V_IC5V

    MASK MODIC2303

    SOFT-DBLOCK

    REGULATOR

    DC_DCCONVBLOCK

    LOGICBLOCK

    SUB-FILD CONV.&

    XY DRV SEQUENCEPATTERN GEN.

    IC5401PD5856A

    RESONANCEBLOCK

    FLASH MEMORYIC5305

    MODULE UCOMIC5201

    OR

    OR

    OR

    MASK

    OR

    SCANYSUS XSUS

    +RESETBLOCK

    OFFSETBLOCK

    VCC_VHIC5V

    ADDSEL_PULSE

    IC3204

    VCC_VHIC5V

    ADDSEL_PULSE

    IC3205

    VCC_VHIC5V

    ADDSEL_PULSE

    IC3206

    DRIVER ICIC1552

    DRIVER ICIC1553

    DRIVER ICIC1554

    IC1501 RESONANCEBLOCK

    DRIVER ICIC1555

    V+5V

    V+9VV+ADRV+3V_IC5V+3V_PLLV+3V_LVDS

    V+60V

    CN1501AD1 43 ADDRESS ASSY

    V+ADR

    DRIVER ICIC1552

    DRIVER ICIC1553

    DRIVER ICIC1554

    IC1501RESONANCE

    BLOCK

    DRIVER ICIC1555

    V+5V

    V+9VV+3V_IC5V+3V_PLLV+3V_LVDS

    V+60V

    CN1501AD1 43 ADDRESS ASSY

    V+ADR

    DRIVER ICIC1552

    DRIVER ICIC1553

    DRIVER ICIC1554

    IC1501RESONANCE

    BLOCK

    DRIVER ICIC1555

    V+5V

    V+9VV+3V_IC5V+3V_PLLV+3V_LVDS

    V+60V

    CN1501AD1 43 ADDRESS ASSY

    DRIVER ICIC1552

    DRIVER ICIC1553

    DRIVER ICIC1554

    IC1501 RESONANCEBLOCK

    DRIVER ICIC1555

    V+5V

    V+9VV+ADRV+3V_IC5V+3V_PLLV+3V_LVDS

    V+60V

    CN1501AD1 43 ADDRESS ASSY

    IC5VPSUS

    SCAN

    VCC_VH

    VCC_VH

    ADDSEL_PULSE

    IC3001

    CN

    3001

    CN

    2102

    SA1 Y3

    43 SCAN A ASSY

    IC5V

    ADDSEL_PULSE

    IC3002

    VCC_VHIC5V

    ADDSEL_PULSE

    IC3003

    VCC_VHIC5V

    ADDSEL_PULSE

    IC3004

    VCC_VHIC5V

    ADDSEL_PULSE

    IC3005

    VCC_VHIC5V

    ADDSEL_PULSE

    IC3006 Photo CouplerBLOCK

    PS

    US

    PS

    US

    VSUS

    DC-DCCONVERTER

    MODULE

    AXY1066

    CN

    5001

    LVDS

    DCC_PD

    PD_PWDN

    ADR_PD0 ADR_PD1 ADR_PD2

    ADR_PD3

    ADR_PD7ADR_PD6ADR_PD5ADR_PD4

    XSUSTN_PDXDD_CNV_PDXDRIVE_PD

    DCLK, DEHD, VD

    RA IN, GA IN, BA INRB IN, GB IN, BB IN

    VH_UV_PDYDRIVE_PDYRESNC_PDYDD_CHV_PDIC5V_UV_PD

  • PDP-434CMX 25

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    5 6 7 8

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    P5

    P7

    P3

    P4

    P2

    P8 P6

    CN

    7408

    Vsus_ADJ.

    R1

    R5

    AP1

    CN7404

    POWER SUPPLY UNIT

    RGB ASSY

    AV I/OI/F ASSY

    +6.5V

    +6.5V

    +390V

    +6.5V+16.5V

    +12V

    VSUS

    VSUS_CONT

    PS.PD

    VADR

    RELAYSTB3.3V

    EXT.PD

    V+ADR

    DRIVER ICIC1552

    DRIVER ICIC1553

    DRIVER ICIC1554

    IC1501RESONANCE

    BLOCK

    DRIVER ICIC1555

    V+5V

    V+9VV+3V_IC5V+3V_PLLV+3V_LVDS

    V+60V

    CN1501AD1 43 ADDRESS ASSY

    V+ADR

    DRIVER ICIC1552

    DRIVER ICIC1553

    DRIVER ICIC1554

    IC1501RESONANCE

    BLOCK

    DRIVER ICIC1555

    V+5V

    V+9VV+3V_IC5V+3V_PLLV+3V_LVDS

    V+60V

    CN1501AD1 43 ADDRESS ASSY

    DRIVER ICIC1552

    DRIVER ICIC1553

    DRIVER ICIC1554

    IC1501 RESONANCEBLOCK

    DRIVER ICIC1555

    V+5V

    V+9VV+ADRV+3V_IC5V+3V_PLLV+3V_LVDS

    V+60V

    CN1501AD1 43 ADDRESS ASSY

    DRIVER ICIC1552

    DRIVER ICIC1553

    DRIVER ICIC1554

    IC1501 RESONANCEBLOCK

    DRIVER ICIC1555

    V+5V

    V+9VV+ADRV+3V_IC5V+3V_PLLV+3V_LVDS

    V+60V

    CN1501AD1 43 ADDRESS ASSY

    X1

    X2 X CONNECTORB ASSY

    X CONNECTORA ASSYSP TERMINAL

    L ASSY

    43 X DRIVE ASSY

    +5V

    +5V

    +5V DriveSignal

    DriveSignal

    +16.5V

    +16.5V

    +16.5V

    VSUS

    V_RN

    +5V+6.5V

    V_RN

    MASK MODIC1203

    +5V+16.5VVSUS

    MASK MODIC1207

    REGULATOR

    DC_DCCONVBLOCK

    LOGICBLOCK

    RESONANCEBLOCK

    -RESETPULSEBLOCK

    PSUS

    PSUS

    VSUS

    SUSOUT

    SUSOUT

    FAN (R)FAN (L)

    R10

    CN

    7101

    CN

    1001

    CN

    1201

    KEY CONTROLASSY

    AV I/OASSY

    AUDIOAMPASSY

    SP TERMINALR ASSY

    LED OPTASSY

    COMM SLOTASSY

    COMMSLOT

    I/FASSY

    VIDEO SLOTI/F ASSY

    VIDEO SLOT 1 ASSY orVIDEO SLOT 2 ASSY

    IR RECEIVEASSY

    "Refer to 3.1.2 OVERALL BLOCKDIAGRAM (2/2)"

    LED OPTASSY

    CN5002

    T105

    T103

    PFCQ101,Q102

    M111

    Q116

    Switching

    Q119Switching

    Q120Switching

    Q117

    D133

    PRIMARYSECONDARY

    LIVE

    LIVE

    S1MAIN POWER

    NEUTRAL

    NEUTRAL

    RELAY& PD

    RL101

    RC101

    D131,D134

    Switching

    M105

    M107

    Switching

    T102

    T104

    T101

    AC INLET

  • PDP-434CMX26

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    3.1.2 OVERALL BLOCK DIAGRAM (2/2)

    IC7601SELECTOR

    IC7608SELECTOR

    IC7603VOLUME

    IC76106dB AMP

    IC7801VIDEO AMP IC6255

    PD0278A

    IC6107PD0278A

    IC79022-1 SEL

    6dB AMP

    IC78033-1 SEL

    IC7611BUFFER

    IC8702IF UCOM

    IC5003POWER AMP

    IC7602 IC7605

    IC5002

    L/R

    L/R

    L/R

    +L/+R +L

    V+12V

    L

    R

    -L

    -L/-R

    L/R

    RGBH/V

    RGBH/V

    H/V

    H/V

    H/V

    LEG_RLEG_G

    RGB

    RGB

    H/V

    TXD2/RXD2

    RGBR

    GB

    INPUT 1AUDIO IN

    INPUT 2AUDIO IN

    (PDA-5004)INPUT 3

    AUDIO OUT

    INPUT 1

    AV1 AP2 AP3

    AP1

    P6

    AV I/O ASSY

    COMM SLOT ASSY

    VIDEO SLOT 1 ASSYorVIDEO SLOT 2 ASSY

    VIDEOSLOT I/FASSY

    COMM SLOTI/F ASSY

    IR RECEIVEASSY

    AUDIO AMP ASSY

    L/R

    +R-R

    +L-L

    +R-R

    V+3V

    V+3.3V_STB

    V+6.5V

    V+13V

    V+12V

    V+3V

    V+16

    IC7606

    IC7607

    (PDA-5004)INPUT 4

    (PDA-5003)INPUT 3/4

    INPUT 5

    CN

    7601

    AV4

    CS5

    CS1

    VS2

    VS4

    VS3

    VS1VS5

    CN7605

    AV3

    CN

    8703

    CN

    9651

    CN

    9051

    AV2KY1

    LO1 LO2

    CN

    8702

    AV5

    AV6

    RE1

    CS2

    CS4

    CS3

    CN

    8704

    CN

    8905

    CN

    8901

    CN

    4901

    CN8903 CN8902

    CN

    9454

    CN

    7902

    CN

    8954

    CN

    8904

    CN

    2101

    CN

    2102

    CN

    5001

    CN

    5003

    CN5002

    LED OPTASSY

    CN

    9001

    KY2

    CN

    9002

    KEY CONTROLASSY

    AV I/O I/FASSY

    IC7503DVI

    RECEIVER

    IC9451232C

    DRIVER

    INPUT 2

    V+6.5VV+3.3VV+5V

    CB OUT

    INPUT 3

    IC7802VIDEO AMPINPUT 4

    INPUT 5

    CB IN

    232C

    IC76136dB AMP

    SELECTOROUTPUT

    KEY

    TXD/RXD

    OUTPUT

    L/R

    YCbCrHD/VD

    YCbCrRGBHV

    TXD/RXD

    CN8952

    CN

    8953

    CN

    8955

    CN

    8951

    CN

    8705

  • PDP-434CMX 27

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    IC5701PD6435A

    IC7004PE5362A

    SP1

    RGB ASSY

    SP TERMINALL ASSY

    FAN L

    IC7101PD5855A

    FAN R

    IC5801PD6435A

    IC6001A/D PLL

    IC6602A/D PLL

    IC6604SYNC SEP

    IC6401LPF

    IC6404SYNC SEP

    IC6405SELECTOR

    DRIVER

    IC6607SELECTOR

    IC6403SELECTOR

    IC6601SELECTOR

    LPF

    IC7207MAINUCOM

    IC6603SELECTOR

    IC7201IC7204

    SELECTOR

    RGB H/VRGB H/V

    H/V

    H/V

    H/V

    H/V

    H/V

    H/V

    H/V

    H/VH/V

    RGB

    RGB

    C SYNC

    G ONSYNC

    RGB

    H/V

    H/V

    H/VH/V

    H/V

    H/V

    RGB

    RGB

    RLS

    FAN_12V

    TXD_MDRXD_MD

    RGB

    V+1V_DD

    V+3V_DD V+6.5V

    V+3V_STB V+16.5V

    R12

    R3

    R13

    R2

    R9

    R11

    R4

    CN7205CN7402

    CN

    6401

    CN

    6402

    R10

    R7R8

    CN7404CN7408

    R5 R1

    CN

    7101

    CN

    7406

    CN

    5701

    CN

    9702

    D3CN5002

    D15CN5001

    P8

    SP2

    SP TERMINALR ASSY

    CN

    9801

    KY3

    CN

    4801

    SIDE KEYASSY

    CN

    7405

    CN

    7410

    CN

    7407

  • PDP-434CMX28

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    D