Pioneer PDP 434CMX Скачать руководство пользователя страница 102

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PDP-434CMX

102

Symptoms

Defective Assy

Abnormal Summary

Point to be Checked

Possible Defective Part

Remarks

No power (LED unlit)

Disconnection of cable

CN7404

Check if the connection between the POWER SUPPLY and RGB

assemblies is properly made.

POWER SUPPLY

STB 3.3 V not started

CN7404(AV1)-11 pin

AV I/O

Defective IF microcomputer

IF Ucom Block

IC8702

Check if the oscillation is normal (X8701 = 32 kHz, X8702 = 9.8 MHz)

and if RESET is set to H (IC8703).

No power (The LED remains lit in

red and does not light in green.)

RGB

Defective main microcomputer

Main Ucom Block

IC7207

If communication with the main microcomputer fails approx. 20 seconds

after the AC power is on, the main microcomputer may be defective.

Key input not effective

Disconnection of cable

CN4801 - CN9002

CN9001 - CN8702

Check if the cables are not connected or securely connected.

Remote control unit not effective

Disconnection of cable

CN4901 - CN8901

Check if the cable is not connected or securely connected.

IR RECEIVE

Defective IR receiver section

U4901

Check if a pulse is output when the key corresponding to Pin 3 of the

CN4901 is pressed.

Abnormal screen (Data of every

other dot are abnormal)

DIGITAL VIDEO

Defective IC4

IC4 Block

IC5401

Check if an abnormal area in the screen changes when the FPC

connected to the address corresponding to the abnormal area is

replaced with the one corresponding to the next address.

ADDRESS

Check that an abnormal area in the screen does not change when the

FPC connected to the address corresponding to the abnormal area is

replaced with the one corresponding to the next address.

Defective 114-pin FPC

CN7101 - CN5001

ADY1081

Check if the FPC is broken or not securely connected.

SD Circuit in Operation

Defective Assy

Reason for Shutdown

Point to be Checked

Possible Defective Part

Remarks

Communication failure in

main microcomputer

RGB

Communication failure in main microcomputer or

defective peripheral circuits

Main Ucom Block

IC7207

Check short / open of communication line

(TXD_IF/RXD_IF/CLK_IF/BUSY_IF/CE_IF/REQ_IF)

RGB

Failure in writing in the main microcomputer

Main Ucom Block

IC7207

U5601

IC7206, IC7209, IC7210

Fan failure

FAN

Failure in the fan motor or fan stopped by attached

dust

RGB

Disconnection of cable

Relay part between CN7402

(R8) and the wire from the fan

Check if the cable is disconnected or not securely connected.

Unit having higher

temperature

Power decrease of DIGITAL

DC-DC

Use under high temperature

Surrounding/internal

Temperature detected by a sensor must not exceed 65

C (TEMP3) /95

(TEMP2)

AUDIO AMP

DIGITAL VIDEO

RGB

POWER SUPPLY

RGB

Disconnection of cable

No startup of 12V

Defective RST IC

Defective DC-DC converter

CN5003(AP3) - CN9702(SP1)

Digital DD converter Block

MAIN UCOM Block

CN7408-CN5002

Check if the cable is disconnected or not securely connected.

Check if 3.3V,2.5V and 1.5V are activated (not short-circuited).

Check if the cable is disconnected or not securely connected.

Communication failure in IF

EEPROM

AV I/O

Communication failure in EEPROM or defective

peripheral circuits

I/F Ucom Block

IC8705

Check short / open of E2P_SCL/E2P_SDA

Other failures

RGB

Disconnection of cable

CN9051(L0) - CN7205(R7)

Check if the cable is disconnected or not securely connected.

RGB

Defective circuits in the 12V system

Check for shortcircuits in the 12V system.

RGB

Defective circuits in the 13.5V and 6.5V systems.

Check for shortcircuits in the 13.5V and 6.5V systems.

•

Diagnosis of abnormalities other than shutdown and power-down

RLS

VCC-D1

VCC-D2

Содержание PDP 434CMX

Страница 1: ...LE TO THE FOLLOWING MODEL S AND TYPE S This service manual should be used together with the following manual s Refer to the following service manual for video card Model Type Power Requirement Remarks PDP 434CMX LUC AC100 120V PDP 43MXE1 LDFK AC100 240V PDP 43MXE1 S LDFK AC100 240V Model No Order No Remarks PDP 434CMX PDP 43MXE1 PDP 43MXE1 S ARP3199 SCHEMATIC DIAGRAM PCB CONNECTION DIAGRAM Model N...

Страница 2: ... adjustment and compartment covershields isolation resistor capacitor etc 3 When service is required observe the original lead dress Extra precaution should be taken to assure correct lead dress in the high voltage circuitry area 4 Always use the manufacture s replacement components Especially critical components as indicated on the circuit diagram should not be replaced by other manufacture s Fur...

Страница 3: ...c Any current measured must not exceed 0 5mA ANY MEASUREMENTS NOT WITHIN THE LIMITS OUTLINED ABOVE ARE INDICATIVE OF A POTENTIAL SHOCK HAZARD AND MUST BE CORRECTED BEFORE RETURNING THE SET TO THE CUSTOMER PRODUCT SAFETY NOTICE Many electrical and mechanical parts in PIONEER set have special safety related characteristics These are often not evident from visual inspection nor the protection afforde...

Страница 4: ...ng the set directly to the commercial AC power supply Therefore be sure to connect the set via an insulated transformer and supply the current 1 AC Power Cord 2 AC Inlet with Filter 3 Power Switch S1 4 Fuse In the POWER SUPPLY Unit 5 STB Transformer and Converter Transformer In the POWER SUPPLY Unit 6 Other primary side of the POWER SUPPLY Unit High Voltage Generating Point The places where voltag...

Страница 5: ...es 5 Lubricants glues and replacement parts Appropriately applying grease or glue can maintain the product performances But improper lubrication or applying glue may lead to failures or troubles in the product By following the instructions in this manual be sure to apply the prescribed grease or glue to proper portions by the appropriate amount For replacement parts or tools the prescribed ones sh...

Страница 6: ...DEO ASSY 31 3 1 7 AV I O ASSY 32 3 1 8 RGB ASSY 33 3 1 9 AUDIO AMP and COMM SLOT ASSYS 34 3 2 WAVEFORMS 35 3 3 VOLTAGES 41 4 PCB CONNECTION DIAGRAM Refer to Service Manual ARP3199 5 PCB PARTS LIST 49 6 ADJUSTMENT 62 6 1 ADJUSTMENT REQUIRED WHEN THE SET IS REPAIRED OR REPLACED 62 6 2 SERVICE FACTORY MODE 63 6 3 HOW TO ENTER FACTORY MODE 64 6 4 COMMAND DESCRIPTION 87 7 GENERAL INFORMATION 97 7 1 DIA...

Страница 7: ...r 75 Ω with buffer INPUT 2 Input DVI D 24 pin connector Digital RGB signal DVI compliant TMDS signal Compatible with Microsoft Plug Play VESA DDC 2B Audio Input AUDIO INPUT for INPUT 1 Stereo mini jack L R 500mVrms more than 10 kΩ AUDIO INPUT for INPUT 2 Stereo mini jack L R 500mVrms more than 10 kΩ Output AUDIO OUTPUT Stereo mini jack L R 500mVrms max less than 5 kΩ SPEAKER L R 8 16 Ω 7W 7W at 8 ...

Страница 8: ... sure to use parts of identical designation Screws adjacent to mark on product are used for disassembly For the applying amount of lubricants or glue follow the instructions in this manual In the case of no amount instructions apply as you think it appropriate NOTES Cable Tie Ferrite Core 34 11 10 1 2 3 4 6 2 24 27 5 7 17 26 18 12 9 16 15 20 21 14 13 23 29 25 31 33 35 32 30 19 28 8 22 PDP 43MXE1 P...

Страница 9: ...rast table 2 25 Polyethylene Bag See Contrast table 2 26 Polyethylene Bag AHG1330 27 Caution Sheet ARM1201 28 Image Stick Caution See Contrast table 2 29 Accessory C Assy 4CMX See Contrast table 2 30 Plasma Caution Sheet ARM1147 31 Plasma Caution Sheet ARM1149 32 Caution Sheet ARM1176 33 Caution Sheet ARM1200 NSP 34 Warranty Card See Contrast table 2 35 Image Caution Sheet ARM1220 Mark No Descript...

Страница 10: ...S SECTION 1 2 1 27 27 24 25 25 24 2 20 21 21 21 21 17 16 16 16 16 16 18 18 18 17 17 16 17 17 17 19 18 18 19 23 22 20 20 22 20 27 27 16 16 20 5 8 4 14 14 14 12 13 14 11 15 15 15 15 10 14 14 28 14 14 6 7 9 15 15 26 3 21 20 20 21 16 22 16 31 29 31 31 31 30 ...

Страница 11: ...e J205 ADD1261 11 Flexible Cable J206 ADD1262 12 Flexible Cable J207 ADD1263 13 Flexible Cable J208 ADD1264 14 Ferrite Core ATX1048 15 Flat Clamp AEC1879 16 PCB Spacer AEC1941 17 PCB Support AEC1938 18 PCB Spacer AEC1944 19 PCB Support AEC1958 20 Ferrite Clamp AEC1986 21 Wire Saddle AEC1745 22 PCB Spacer AEC1947 23 Locking Wire Saddle AEC1948 24 Drive Silicone Sheet C AEH1066 25 Drive Silicone She...

Страница 12: ... 5 1 18 18 18 17 17 17 17 2 12 13 7 6 16 16 16 16 17 17 15 15 24 15 22 25 23 29 30 15 28 26 27 15 15 15 9 11 19 19 14 15 15 15 9 10 19 19 3 Upper side Upper side Upper side 100V for PDP 434CMX 200V for PDP 43MXE1 PDP 43MXE1 S Upper side 21 21 21 21 21 21 21 21 21 21 31 31 31 31 32 32 ...

Страница 13: ...1 Fan Angle R 43M ANG2656 12 F Chassis VL 43M ANA1755 13 F Chassis VR 43M ANA1756 14 Housing Wire for Fan J117 ADX2904 15 Screw ABZ30P060FMC 16 Screw PMB30P060FNI 17 Screw VBB30P080FNI 18 Screw PMB40P080FZK 19 Screw PPZ50P100FZK 20 Nyron Rivet AEC1671 21 Screw AMZ30P060FZK 22 3P Housing Wire J109 ADX2847 23 11P Housing Wire J102 ADX2840 24 12P Housing Wire J103 ADX2841 25 Wire A J101 ADX2839 26 Wi...

Страница 14: ... 3 4 C D F A B E 2 4 FRAME SECTION 19 Upper side 9 10 17 24 17 24 16 16 17 24 18 18 6 6 8 7 7 7 7 7 7 7 7 7 7 7 7 18 24 16 16 17 17 17 17 17 17 11 11 2 13 22 23 12 1 14 14 3 20 15 21 19 Rear view Rear view Bottom view 26 25 10 ...

Страница 15: ...G2613 9 Locking Wire Saddle AEC1948 10 Locking Wire Saddle AEC1992 11 Wire Saddle AEC1745 NSP 12 IR Holder ANG2551 13 Nyron Rivet AEC1671 14 Flat Clamp AEC1879 15 Enclosure Sheet 1 AMR3405 16 Screw AMZ30P080FMC 17 Screw AMZ30P060FZK 18 Screw APZ30P080FZK 19 Screw ABZ30P060FMC 20 Nyron Rivet AEC1997 21 Screw BBZ30P050FMC 22 Enclosure Sheet 2 V AMR3411 23 Enclosure Sheet 3 AMR3407 24 Screw PMB30P060...

Страница 16: ...2 3 4 C D F A B E 2 5 MULTI BASE SECTION Bottom view 14 29 31 4 5 28 32 23 28 28 24 25 9 9 12 12 6 10 11 11 28 28 11 11 33 33 10 10 7 7 7 7 7 7 25 30 27 13 18 19 20 16 25 13 21 23 1 15 15 22 2 29 29 14 26 27 30 30 3 26 7 8 34 ...

Страница 17: ...3 Wire Saddle AEC1989 14 Mini Clamp AEC1971 15 Double Locking Spacer AEC1988 16 15P 16P Wire J106 ADX2907 17 18 10 11P Housing Wire J110 ADX2912 19 10P Housing Wire J113 ADX2908 20 12P Housing Wire J112 ADX2892 21 13P 6P Wire J104 ADX2910 22 COVER Assy AWZ6858 23 Guide Rail EX AEC1994 24 Slot Stay ANG2608 25 Wire Saddle AEC1745 26 11P Housing Wire J111 ADX2913 27 Flat Clamp AEC1879 28 Screw AMZ30P...

Страница 18: ...ew 37 30 30 18 18 18 30 25 25 18 18 20 20 20 20 20 20 22 3 5 21 18 18 25 25 10 11 14 14 15 11 13 19 19 4 18 18 18 18 12 18 18 30 2 18 6 1 6 18 18 18 18 18 18 18 18 18 18 18 28 29 27 33 23 24 34 35 18 7 9 8 18 8 17 17 32 32 30 31 18 18 26 18 18 30 30 32 32 30 31 36 1 4 36 3 4 36 2 4 36 4 4 13 16 ...

Страница 19: ...MZ30P060FZK 19 Hexagon Head Nut ABN1040 20 Hexagon Head Screw BBA1051 21 Power Switch S1 ASG1094 22 Housing Wire MX J116 ADX2896 23 COMM Stay A ANG2605 24 COMM Stay B ANG2606 25 Screw APZ30P080FZK 26 Rear Case 43M ANE1624 27 Gasket T R43 ANK1736 NSP 28 Name Label See Contrast table 2 29 Caution Label M AAX3048 30 Screw TBZ40P080FZK 31 Grip AMR3380 32 Screw HMB50P140FZK 33 Terminal Label R 43M AAX3...

Страница 20: ...PDP 434CMX 20 1 2 3 4 1 2 3 4 C D F A B E 2 7 FRONT SECTION 4 3 3 8 10 4 1 11 15 16 17 12 2 7 PDP 434CMX Only 9 5 6 6 6 6 6 6 14 14 14 13 13 14 18 ...

Страница 21: ...ast table 2 9 Energy Star Label See Contrast table 2 10 Blind Cushion AEB1400 11 Flexible Cable J211 ADD1265 12 Flexible Seal AEH1074 13 Screw ABZ30P060FMC 14 Screw APZ30P080FZK 15 Screw APZ30P120FZK 16 Lead Cover See Contrast table 2 17 Rivet AEC1877 18 Earth Plate MX AMR3432 Mark No Description Part No Mark No Symbol and Description PDP 434CMX LUC PDP 43MXE1 LDFK PDP 43MXE1 S LDFK 7 Display Labe...

Страница 22: ...C30 AXF1124 NSP Plasma Panel Assy 43 V1 AAV1250 NSP FPC 43XGA X ADY1079 NSP FPC 43XGA Y ADY1080 NSP Chassis Assy 43 ANA1773 PCB Spacer AEC1944 PCB Support AEC1958 Edge Card Spacer AEC1998 Rivet AMR1066 FC Spacer AMR3370 NSP Adhesive ZBA KE3424S NSP Cleaner ZLX AP7 NSP Tape ZTA 8101 12 NSP Double Faced Tape ZTB 5015 18 NSP Tape ZTB 5015 9 NSP Tape ZTC POLYCA 11 NSP Tape ZTC POLYCA 20 NSP Tape ZTC 9...

Страница 23: ...7 Locking Wire Saddle AEC1948 Ferrite Clamp AEC1986 Locking Wire Saddle AEC1992 Panel Cushion H 43M AED1253 Panel Cushion V 43M AED1254 Front Spacer CMX AMR3384 Y Drive Protection Sheet AMR3346 Enclosure Sheet1 AMR3405 Enclosure Sheet2 V AMR3411 Front Case Spacer 43M AMR3430 Cable Cover AMR3431 Caution Label AAX3031 NSP Drive Voltage Label ARW1097 Screw AMZ30P060FZK Screw AMZ30P080FMC Screw APZ30P...

Страница 24: ...EL_PULSE IC3204 VCC _VH IC5V ADD SEL_PULSE IC3205 VCC _VH IC5V ADD SEL_PULSE IC3206 DRIVER IC IC1552 DRIVER IC IC1553 DRIVER IC IC1554 IC1501 RESONANCE BLOCK DRIVER IC IC1555 V 5V V 9V V ADR V 3V_IC5 V 3V_PLL V 3V_LVDS V 60V CN1501 AD1 43 ADDRESS ASSY V ADR DRIVER IC IC1552 DRIVER IC IC1553 DRIVER IC IC1554 IC1501 RESONANCE BLOCK DRIVER IC IC1555 V 5V V 9V V 3V_IC5 V 3V_PLL V 3V_LVDS V 60V CN1501 ...

Страница 25: ...1553 DRIVER IC IC1554 IC1501 RESONANCE BLOCK DRIVER IC IC1555 V 5V V 9V V ADR V 3V_IC5 V 3V_PLL V 3V_LVDS V 60V CN1501 AD1 43 ADDRESS ASSY X1 X2 X CONNECTOR B ASSY X CONNECTOR A ASSY SP TERMINAL L ASSY 43 X DRIVE ASSY 5V 5V 5V Drive Signal Drive Signal 16 5V 16 5V 16 5V VSUS V_RN 5V 6 5V V_RN MASK MOD IC1203 5V 16 5V VSUS MASK MOD IC1207 REGULATOR DC_DC CONV BLOCK LOGIC BLOCK RESONANCE BLOCK RESET...

Страница 26: ...O SLOT 2 ASSY VIDEO SLOT I F ASSY COMM SLOT I F ASSY IR RECEIVE ASSY 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 CN7601 AV4 CS5 CS1 VS2 VS4 VS3 VS1 VS5 CN7605 AV3 CN8703 CN9651 CN9051 AV2 KY1 LO1 LO2 CN8702 AV5 AV6 RE1 CS2 CS4 CS3 CN8704 CN8905 CN8901 CN4901 CN8903 CN8902 CN9454 CN7902 CN8954 CN8904 CN2101 CN...

Страница 27: ...R IC6601 SELECTOR LPF IC7207 MAIN UCOM IC6603 SELECTOR IC7201 IC7204 SELECTOR RGB H V RGB H V H V H V H V H V H V H V H V H V H V RGB RGB C SYNC G ON SYNC RGB H V H V H V H V H V H V RGB RGB RLS FAN_12V TXD_MD RXD_MD RGB V 1V _DD V 3V _DD V 6 5V V 3V _STB V 16 5V R12 R3 R13 R2 R9 R11 R4 CN7205 CN7402 CN6401 CN6402 R10 R7 R8 CN7404 CN7408 R5 R1 CN7101 CN7406 CN5701 CN9702 D3 CN5002 D15 CN5001 P8 SP...

Страница 28: ... BNC or RCA INPUT 5 BNC 5 or RCA 3 C Y IC6107 PD0278A V SDRAM 64M 2 FLASH ROM 32M Y X 2 Divide SW PD6435A IC5801 Y X 2 Divide SW 74VHC125 SM5301BS LPF SM5301BS LPF A D PLL BA7078AF COMPOSITE SYNC COMPOSITE SYNC G ON SYNC G ON SYNC H V 74HC125 74VHC125 5 3 3V 5 3 3V SYNC SEP BA7078 SYNC SEP IC6602 AD9883AKST A D PLL 2 1 2 1 SYNC PROCESS SYNC PROCESS MANTA VIDEO PROCESS MULTI PROCESS IP IP FRC NR LV...

Страница 29: ...FS YSUS MSK YOFS YSUS PD SCN_5V_PD Y_DD_PD SCAN_PD YDRIVE_PD 16 5V DGND 6 5V DGND N C N C VSUS VSUS VSUS VH OVP VOFS UVP VH UVP VSUS N C SUSGND SUSGND VH 5V VSUS VH IC5V CN2101 CN2102 IC2305 5V IC5V VH VF Y2 Y3 Y1 VOFS OVP VOFS IC5V UVP VF IC2201 L2202 L2203 YSUS U2 YSUS D2 HB DRIVER XSUS P D Circuit Photo Coupler 5V VSUS To SCAN ASSY To 43 SCAN B ASSY From DIGITAL VIDEO ASSY From POWER SUPPLY UNI...

Страница 30: ... XNR D XNR D XSUS_PD XDD_PD XDRV_PD 16 5V DGND 6 5V DGND N C N C VSUS VSUS VSUS VRN UVP P D VRN OVP P D VSUS N C SUSGND SUSGND 5V CN1201 IC1205 5V X1 X2 N C IC1101 L1102 L1103 XSUS U2 XSUS D2 HB DRIVER XSUS P D Circuit Photo Coupler 5V VCP VSUS PSUS To X CONNECTOR ASSY From DIGITAL VIDEO ASSY From POWER SUPPLY UNIT 5V 16 5V VSUS 5V 16 5V IC1102 IC1202 Charge Pump Circuit XNR P D DET D D CONV T1401...

Страница 31: ...D XDC_ PD XDRV_ PD PS_ PD DCC_ PD Xtal Xtal AND BUSY RXD1 CLK1 CNVSS TXD1 PANEL SIZE PSIZE Vofs YDRV_ UC XDRV_ UC AC_ DET EMG Det STB_ MT Excepting panel module Video signal Sync signal IIC communication 3 wire serial down Others MRAC_ DET B_ SCL B_ SDA VOFS VSUS VD_ IN PSW _ D EMG DIGITAL VIDEO ASSY IC5201 HD VD CLK DE Works by passive standby power Works by active standby power 43 Y DRIVE ASSY 4...

Страница 32: ...IO IN CN7501 INPUT 2 AUDIO IN CN7603 AUDIO OUT JA7606 INPUT 1 D SUB JA7607 OUT CN7503 INPUT2 DIGITAL RGB IC7604 V 12V A_MUTE2 INP1_MUTE SLOT L R SCL_AV SDA_AV REG IC8703 IC8705 RESET IC OSC IN1 DETECT IC8702 IF UCOM DVI RECEIVER 3 3V RGB RGB BUFFER IC7511 IC7612 BUFFER TMDS R G B 8bit R G B 8bit RGB LED KEY L R L R V H RGB V H V 3 3V_STB V 3 3V V 12V V 6 5V V 3V V 5V V 6 5V V H AV4 CN7605 AV3 CN87...

Страница 33: ...2A 48bit DUAL R G B X 8bit X2 H V CLK DE RGB ASSY ANALOG SYNC IC7101 PD5855A WIRED OR R10 CN7101 IC7402 MM1522XU R7 CN7205 CN7406 IC7401 IC7206 R3 CN7402 R8 CN7407 R4 CN7408 R5 CN7404 R1 R2 CN6401 IC6402 AN5870SB R13 CN6402 R12 CN7405 R11 CN7410 BUFFER IC6404 IC7001 TXD_MD RXD_MD UART_TXD UART_RXD EEP ROM IC7102 SDRAM 64M IC7002 X7001 OSC X7201 IC7152 IC7207 MAIN UCOM TEMP2 TEMP3 IC7404 FAN CONT F...

Страница 34: ...54 IC9454 IC9454 L L DC DETECT DD CONVERTER R R L_OUT L_OUT R_OUT R_OUT TEMP3 RXD_PDP TXD_CARD TXD_PDP RXD_CARD FIRST RXD CB_MUTE SL LINK SR IN SR OUT SR SW INT_EXT GET_UART V 16 5 TEMP3 JA9453 RS232C TXD T1 IN R2 OUT T2 IN R1 OUT TXD2 RXD2 RXD CN9451 COMBI NATION IN A_NG AMUTE STBY V 12V V 6 5V V 3 3V V 3 3V V 3V_STBV V 6 5V V 12V_D AP3 CN5003 AP1 CN5002 CN9454 AP2 CN5001 AUDIO AMP ASSY COMM SLOT...

Страница 35: ...1 CH2 2 CH1 K5003 VD CH2 K5004 DE V 2V div H 2msec div CH1 CH2 2 CH1 K5003 VD CH2 K5004 DE V 2V div H 4µsec div CH1 CH2 3 CH1 K5002 HD CH2 K5004 DE V 2V div H 2µsec div CH1 CH2 3 CH1 K5002 HD CH2 K5004 DE V 2V div H 40nsec div CH1 CH2 4 CH1 K5002 HD CH2 CN5001 pin 77 DCLK V 2V div H 40nsec div CH1 CH2 5 CH1 K5003 VD CH2 CN5001 pin 88 RA_IN2 V 2V div H 2msec div CH1 CH2 DIGITAL I F BLOCK ...

Страница 36: ...HD_SUB V 2V div H 4µsec div CH2 Foot of C6614 GAIN V 200mV div H 4µsec div 11 9 CH1 IK6012 PLLHD_MAIN V 2V div H 4µsec div CH2 K6013 CLAMP_MAIN V 2V div H 4µsec div 19 21 CH1 Foot of R6628 DATACK V 2V div H 10nsec div CH2 Foot of R6644 RED0 V 2V div H 10nsec div 22 23 CH1 IC6008 pin2 CLK V 2V div H 20nsec div CH2 IC6006 pin 9 RB0 V 2V div H 20nsec div 24 16 CH1 K6601 PLLHD_SUB V 2V div H 4µsec div...

Страница 37: ... V 500mV div H 4µsec div 4 2 CH1 CN7605 pin 10 HD_IO V 2V div H 4µsec div CH2 CN7605 pin 14 G_IO V 500mV div H 4µsec div CH1 CH2 CH1 CH2 4 3 CH1 CN7605 pin 10 HD_IO V 2V div H 4µsec div CH2 CN7605 pin 12 B_IO V 500mV div H 4µsec div 10 6 CH1 JA7606 pin 13 HD V 2V div H 4µsec div CH2 JA7606 pin 1 R V 200mV div H 4µsec div CH1 CH2 10 7 CH1 JA7606 pin 13 HD V 2V div H 4µsec div CH2 JA7606 pin 2 G V 2...

Страница 38: ...c div CH1 Sustain Waveform CH2 K2016 YSUS G K2010 DGND CH3 K2025 YSUS U1 K2010 DGND CH4 K2022 YSUS U2 K2010 DGND CH5 K2026 YSUS B K2010 DGND CH6 K2024 YSUS D2 K2010 DGND CH7 K2027 YSUS D1 K2010 DGND 43 Y DRIVE ASSY V 1V div H 500nsec div CH2 CH3 CH4 CH5 CH6 CH7 Control Signal Sustain Waveform Gen CH2 K2006 SI K2029 DGND CH3 K2009 OC1 K2029 DGND CH4 K2004 OC2 K2029 DGND CH5 K2007 CLR K2029 DGND CH6...

Страница 39: ...H1 CH2 CH3 5 H 500nsec div CH1 Q1601 Drain V ADR CH2 Q1603 Source CH3 Q1602 Source V 10V div Input VIDEO Signal B W 1 8 CH1 H 2msec div CH2 CH3 CH1 CH2 CH3 6 H 500nsec div CH1 IC1601 pin 2 ADR_B2 CH2 IC1603 pin 4 ADR_U1 CH3 IC1603 pin 2 ADR_D1 V 1V div Input PC Signal Color bar CH1 H 2msec div CH2 CH3 CH1 CH2 CH3 1 H 500nsec div CH1 IC1601 pin 2 ADR_B2 CH2 IC1602 pin 4 ADR_U2 CH3 IC1602 pin 2 ADR_...

Страница 40: ...552 pin 16 LE input CH3 IC1552 pin 9 DATA input V 1V div Input VIDEO Signal Color bar CH1 H 2msec div CH2 CH3 CH1 CH2 CH3 1 H 200nsec div CH1 IC1552 pin 23 HBLK input CH2 IC1552 pin 19 LBLK input CH3 IC1552 pin 25 HZ input V 1V div Input VIDEO Signal Color bar CH1 H 2msec div CH2 CH3 CH1 CH2 CH3 2 H 50µsec div ...

Страница 41: ...al 7 PS_PD I Power down detecting signal of POWER SUPPLY block 0VDC 8 RELAY O Relay control signal 3 3VDC 9 DRF O Drive control signal 0VDC 10 AC_DET I Primary side power AC state output at panel side 3 0VDC 11 PD_TRIGGER I Power down trigger 3 3VDC No Signal Name I O Signal Description Voltages at NTSC Signal Input 1 VADR I Address drive power 61V input 61VDC 2 VADR I Address drive power 61V inpu...

Страница 42: ... 0 GND 2 3 V 3V_STB 3 3 V 3V_STB 3 4 CYOBI1 3 3 CYOBI1 4 5 CYOBI2 0 CYOBI2 5 6 CYOBI3 0 CYOBI3 6 7 GND 0 GND 7 8 SR_OUT 4 9 SR_OUT 8 9 SLOT_ST_COM 3 3 SLOT_ST_COM 9 10 V 6V 6 8 V 6V 10 11 NC 0 NC 11 R4 CN7407 Voltage V VS1 CN8951 No Name Name No 1 GND 0 GND 1 2 GND 0 GND 2 3 V 13V 13 6 V 13V 3 4 V 13V 13 6 V 13V 4 5 V 12V 12 9 V 12V 5 6 V 12V 12 9 V 12V 6 7 GND 0 GND 7 8 V 3V_STB 3 3 V 3V_STB 8 9 ...

Страница 43: ... GA_DVI7 0 3 3 GA_DVI7 152 53 GA_DVI5 0 3 3 GA_DVI5 153 54 GA_DVI3 0 3 3 GA_DVI3 154 55 GA_DVI1 0 3 3 GA_DVI1 155 56 BA_DVI7 0 3 3 BA_DVI7 156 AV I O IF ASSY AV I O ASSY RGB ASSY R9 CN5701 No Name CN2102 AV6 CN2101 Voltage V CN8705 No Name Name No 57 BA_DVI5 0 3 3 BA_DVI5 157 58 BA_DVI3 0 3 3 BA_DVI3 158 59 GND 0 GND 159 60 V 5V_A2 5 V 5V_A2 160 61 N C 0 N C 161 62 N C 0 N C 162 101 N C 0 N C 1 10...

Страница 44: ... GND 28 29 EMGREQ1_S 0 EMGREQ1_S 29 30 EMGREQ2_S 0 EMGREQ2_S 30 31 IC1S_OE 0 IC1S_OE 31 32 SLOT_ST3 0 4 SLOT_ST3 32 33 M_CHOICE 0 M_CHOICE 33 34 SOUND2 0 SOUND2 34 35 GND 0 GND 35 36 GND 0 GND 36 37 DSUBH 4 5 DSUBH 37 R11 CN7410 Voltage V VS3 CN8955 No Name Name No 38 GND 0 GND 38 39 GND 0 GND 39 40 DSUBV 5 DSUBV 40 41 GND 0 GND 41 42 GND 0 GND 42 43 IN5_VD 3 3 IN5_VD 43 44 GND 0 GND 44 45 GND 0 G...

Страница 45: ...ND 0 GND 88 89 CK_IC1 1 5 CK_IC1 89 90 GND 0 GND 90 91 GND 0 GND 91 92 BA7_IC1 0 3 3 BA7_IC1 92 93 BA6_IC1 0 3 3 BA6_IC1 93 94 BA5_IC1 0 3 3 BA5_IC1 94 R12 CN7405 Voltage V VS4 CN8953 No Name Name No 95 BA4_IC1 0 3 3 BA4_IC1 95 96 BA3_IC1 0 3 3 BA3_IC1 96 97 BA2_IC1 0 3 3 BA2_IC1 97 98 BA1_IC1 0 3 3 BA1_IC1 98 99 BA0_IC1 0 3 3 BA0_IC1 99 100 GND 0 GND 100 101 GND 0 GND 101 102 GA7_IC1 0 3 3 GA7_IC...

Страница 46: ... 5 6 G2 0 3 3 G2 6 7 G3 0 3 3 G3 7 8 GND 0 GND 8 CS4 CN8901 Voltage V RE1 CN4901 No Name Name No 1 V 3STB 3 3 V 3STB 1 2 GND 0 GND 2 3 SR 0 SR 3 4 GND 0 GND 4 COMM SLOT I F ASSY COMM SLOT ASSY CS5 CN8904 Voltage V CN9454 No Name Name No 1 NC 0 NC 1 2 IRSW 0 IRSW 2 3 IR_COMM_OUT 5 1 IR_COMM_OUT 3 4 IR_COMM_IN 5 1 IR_COMM_IN 4 5 GND 0 GND 5 6 GND 0 GND 6 7 GND 0 GND 7 8 CYOBI3 0 CYOBI3 8 9 CYOBI2 0 ...

Страница 47: ...B6_IC1 0 3 3 RB6_IC1 38 39 RB7_IC1 0 3 3 RB7_IC1 39 40 GND 0 GND 40 41 GND 0 GND 41 42 GB0_IC1 0 3 3 GB0_IC1 42 VIDEO SLOT I F ASSY VIDEO SLOT 1 and 2 ASSY VS5 CN8954 Voltage V CN7902 No Name Name No 43 GB1_IC1 0 3 3 GB1_IC1 43 44 GB2_IC1 0 3 3 GB2_IC1 44 45 GB3_IC1 0 3 3 GB3_IC1 45 46 GB4_IC1 0 3 3 GB4_IC1 46 47 GB5_IC1 0 3 3 GB5_IC1 47 48 GB6_IC1 0 3 3 GB6_IC1 48 49 GB7_IC1 0 3 3 GB7_IC1 49 50 5...

Страница 48: ... 3 GA6_IC1 143 144 GA5_IC1 0 3 3 GA5_IC1 144 145 GA4_IC1 0 3 3 GA4_IC1 145 146 GA3_IC1 0 3 3 GA3_IC1 146 147 GA2_IC1 0 3 3 GA2_IC1 147 148 GA1_IC1 0 3 3 GA1_IC1 148 149 GA0_IC1 0 3 3 GA0_IC1 149 150 150 151 151 152 GND 0 GND 152 153 GND 0 GND 153 154 RA7_IC1 0 3 3 RA7_IC1 154 155 RA6_IC1 0 3 3 RA6_IC1 155 156 RA5_IC1 0 3 3 RA5_IC1 156 157 RA4_IC1 0 3 3 RA4_IC1 157 158 RA3_IC1 0 3 3 RA3_IC1 158 159...

Страница 49: ...SSY AWZ6799 NSP 1 43 X DRIVE ASSY AWV2021 2 43 X DRIVE ASSY AWZ6840 2 PANEL SENSOR ASSY AWZ6795 1 43 Y DRIVE ASSY AWV2022 NSP 1 RGB ASSY AWV2095 2 RGB ASSY AWZ6960 2 SIDE KEY ASSY AWZ6852 NSP 1 CMX FUKUGO ASSY AWV2107 PDP 434CMX type NSP 1 CMX FUKUGO ASSY AWV2108 PDP 43MXE1 PDP 43MXE1 S types 2 AV I O ASSY AWZ6894 PDP 434CMX type 2 AV I O ASSY AWZ6895 PDP 43MXE1 PDP 43MXE1 S types 2 AUDIO AMP ASSY...

Страница 50: ...NNECTOR AKP1218 K3001 K3004 K3009 K3015 K3017 AKX9002 K3019 K3021 TEST PIN AKX9002 43 SCAN B ASSY SEMICONDUCTORS IC3201 IC3206 SN755864APZP D3201 KU10N16 Mark No Description Part No CAPACITORS C3201 C3211 C3212 C3222 C3223 ACG1088 C3233 C3234 C3244 C3245 ACG1088 C3255 C3256 C3266 0 1 250V ACG1088 C3203 C3204 C3214 C3215 C3226 CCSRCH101J50 C3228 C3237 C3239 C3247 C3251 CCSRCH101J50 C3258 C3259 CCSR...

Страница 51: ...16 1SS355 D1201 D1207 EC10QS04 D1204 D1301 EC11FS4 D1214 EC8FS6 D1208 UDZS5 6B COILS AND FILTERS L1204 L1205 ATH1112 Mark No Description Part No L1202 LFEA100J L1203 L1206 LFEA470J CAPACITORS C1214 C1217 C1227 C1230 ACE1163 C1233 0 12 250V ACE1169 C1244 0 1 250V ACE1170 C1209 0 1 630V ACG1092 C1219 C1231 ACH1359 C1224 CEHAT101M16 C1301 CEHAT221M25 C1203 C1207 C1210 C1220 C1223 CEHAT470M25 C1238 C1...

Страница 52: ...2K Q2202 Q2203 Q2211 Q2212 Q2214 2SK3560 Q2205 Q2206 Q2208 Q2209 2SK3723 Q2201 Q2204 Q2207 Q2210 CPH5506 D2209 D2223 1SS302 D2228 D2229 1SS355 D2202 D2205 D2207 D2208 EC11FS4 D2213 D2214 D2216 D2219 D2222 EC11FS4 D2226 D2227 EC11FS4 D2201 D2206 D2211 D2215 D2220 TCU20A30 D2225 TCU20A30 D2210 D2224 UDZS16B COILS AND FILTERS L2204 ATH1119 L2202 ATH1133 L2203 L2205 ATH1134 L2201 LFEA470J CAPACITORS C...

Страница 53: ...F IC2401 MIP0223SC IC2402 IC2405 IC2407 IC2409 TLP181 P GR Q2402 Q2407 2SA1037K Q2410 2SA1163 Q2417 2SA1535 Q2411 Q2414 Q2416 2SC2412K Q2405 2SC2713 Q2403 2SD1664 Q2401 Q2404 2SD1898 Mark No Description Part No Q2415 HN1C01FU D2430 1SS301 D2410 D2419 D2436 1SS302 D2409 D2418 1SS355 D2404 D2407 EC11FS2 D2403 D2414 EC11FS4 D2402 EC8FS6 D2427 RD91PA D2401 U1ZB330 D2412 D2413 D2422 UDZS15B D2425 D2426...

Страница 54: ...1F R7477 RS1 16S2202F R7484 RS1 16S3301F R7438 RS1 16S4700F R7465 RS1 16S4702F R7460 RS1 16S6201F R7447 RS1 16S7500F R7478 RS1 16S8201F Other Resistors RS1 16S J OTHERS CN7405 12P PLUG AKM1203 CN7401 15P PLUG AKM1232 CN7410 50P PLUG AKM1270 MAIN LPF BLOCK SEMICONDUCTORS IC6402 AN5870SB IC6404 BA7078AF IC6403 BA7657F IC6401 SM5301BS IC6407 TC74VHC08FT IC6405 TC74VHC125FT Q6419 Q6421 2SA1586 Q6407 Q...

Страница 55: ...608 C6611 C6612 C6621 CKSRYB105K6R3 C6630 C6632 CKSRYB105K6R3 Mark No Description Part No C6646 C6656 C6661 CKSRYB471K50 C6609 C6614 C6623 CKSRYB473K16 C6642 CKSRYB474K10 C6641 CKSRYB562K50 C6602 CKSRYB822K50 C6601 CKSRYB823K16 C6605 C6607 C6610 C6613 CKSSYF104Z16 C6615 C6620 C6625 C6629 C6634 CKSSYF104Z16 C6639 C6643 C6645 C6647 CKSSYF104Z16 C6649 C6655 CKSSYF104Z16 RESISTORS R6699 R6710 R6723 R6...

Страница 56: ...ONDUCTORS IC7152 MBM29PL3200BE70PFV CAPACITORS C7152 C7153 C7155 C7158 C7160 CKSSYF104Z16 C7162 CKSSYF104Z16 Mark No Description Part No RESISTORS Other Resistors RS1 16S J MAIN UCOM BLOCK SEMICONDUCTORS IC7205 24LC128 I SN IC7201 IC7204 74VHCT00AMTC IC7207 MB91F355APMTGE1 IC7210 PST3612UR IC7203 IC7206 PST3628UR IC7209 TC74VHC08FT IC7202 TC74VHC125FT IC7208 TC74VHCT541AFT Q7201 2SJ461A Q7202 DTC1...

Страница 57: ...08 C7711 C7720 CKSSYF104Z16 RESISTORS R7751 R7753 RS1 16S2200F R7712 R7725 RS1 16S2201F R7699 R7701 R7741 R7743 RS1 16S27R0F R7653 R7654 R7673 R7674 RS1 16S3301F R7709 R7711 RS1 16S75R0F Other Resistors RS1 16S J OTHERS CN7602 CN7603 MINI JACK AKN1069 JA7606 JA7607 15P D SUB SOCKET AKP1241 Mark No Description Part No CN7601 15P PLUG KM200NA15 IF UCOM BLOCK SEMICONDUCTORS IC8705 24LC01B IC8702 HD64...

Страница 58: ... RESISTORS R5049 R5052 RD1 4MUF2R2J R5053 R5056 RS1 10S5R6J R5001 RS1 16S1502F R5005 R5006 R5009 R5010 RS1 16S3301F R5003 R5004 R5007 R5008 RS1 16S6801F Other Resistors RS1 16S J OTHERS CN5002 6P L TYPE PLUG KM200NA6 Mark No Description Part No 5001 SCREW VBB30P100FNI KN5001 KN5002 VNF1084 WRAPPING TERMINAL COMM SLOT ASSY SEMICONDUCTORS IC9451 SP3232ECY IC9452 IC9454 TC74VHC00FT IC4953 IC4955 TC74...

Страница 59: ...s RS1 16S J IR RECEIVE ASSY SEMICONDUCTORS Q4901 2SC4116 D4902 1SS302 D4901 1SS355 CAPACITORS C4905 CCSRCH101J50 C4901 CEAT470M16 Mark No Description Part No C4903 CKSRYB102K50 C4907 CKSRYB103K50 C4902 C4904 CKSSYF104Z16 RESISTORS Other Resistors RS1 16S J SP TERMINAL L ASSY SEMICONDUCTORS IC9752 MM1522XU IC9751 MM3012XN COILS AND FILTERS L9701 L9702 ATF1206 CAPACITORS C9703 C9704 CCSRCH101J50 C97...

Страница 60: ...M1242 K5201 TEST PIN AKX9002 X5201 16MHz ASS1178 PANEL FLASH BLOCK SEMICONDUCTORS IC5305 MBM29PL160BD 75PFTN IC5303 PST3612UR IC5301 PST3628UR IC5302 TC74VHC08FT Mark No Description Part No Q5301 RN1901 D5301 D5310 1SS302 CAPACITORS C5320 CCSRCH470J50 C5304 C5307 CKSRYB102K50 C5311 C5314 CKSRYB104K16 C5303 C5306 CKSRYB472K50 C5301 C5302 C5305 C5309 C5313 CKSSYF104Z16 C5316 CKSSYF104Z16 RESISTORS R...

Страница 61: ...S5 1B CAPACITORS C5601 C5603 C5607 C5614 C5616 ACH1394 100microF 16V C5602 C5604 C5615 C5617 CKSRYB103K50 C5605 C5606 C5610 CKSSYF104Z16 RESISTORS R5601 ACN1162 R5627 ACN1168 Other Resistors RS1 16S J OTHERS CN5602 PH CONNECTOR 7P AKM1246 CN5601 PH CONNECTOR 11P AKM1250 Mark No Description Part No ...

Страница 62: ...justment required DIGITAL VIDEO Assy Refer to the 7 1 6 BACKUP THE ADJUSTMENT VALUES FOR THE MAIN UNIT 43 X DRIVE Assy No adjustment required VIDEO SLOT Assy Other assemblies No adjustment required No adjustment required Service Panel VSUS and VOFS voltage setup Panel WB check POWER SUPPLY Unit DIGITAL VIDEO Assy No adjustment required 43 X DRIVE Assy Replacement and repair of IC1101 and IC1102 ar...

Страница 63: ...CHECK This mode is not used for service At standby FACT AA5F FACT Refer to the following step POWER AA1C AA1B POF FACT AA5F FACT AA5F MENU AA8B Normal operation mode INFORMATION 232C Factory mode Commands from the remote control unit that are valid during Service Factory mode AA49 muting RS232C commands valid during Service Factory mode INDIVIDUAL ADJ COMMON ADJ OPTION INITIALIZE State Transition ...

Страница 64: ...sing the remote control unit or by using RS232C commands from your PC When the unit is in Standby STB Mode When the power is on No Method Procedures 1 Remote control unit When the conventional Service Factory code AA5F is sent the unit will enter Service Factory mode 2 PC Connect your PC via its RS232C port and send the FAY command Please refer to the technical document Service Knowhow ...

Страница 65: ...hing subitems For shifting to the next downward subitem 5 UP Switching subitems For shifting to the previous upward subitem 2 LEFT Increasing adjustment value For increasing adjustment value 3 RIGHT Decreasing adjustment value For decreasing adjustment value SET Shifting layers For shifting to lower or upper layer INPUT Switching inputs For switching the input to STANDBY ON POWER OFF For turning o...

Страница 66: ...Functions On Screen Display IN1 IN2 IN1 IN2 When there is a video card When there is a video card Input Functions On Screen Display IN1 to IN5 IN1 to IN5 4 Option Destination etc Options On Screen Display CMX MXE 4MX Color System and Signal Type On Screen Display RGB Digital video signal DIG RGB Color System and Signal Type On Screen Display NTSC Composite input S connector input NTV NTS PAL SECAM...

Страница 67: ...de table for video signals SIG Mode Signal Type Vertical Freq fv Hz Horizontal Freq fh kHz 13 SDTV 525i 60 000 15 734 21 SDTV 625i 50 000 15 625 33 SDTV 525p 60 000 31 469 41 HDTV 1125i 50 000 28 125 43 60 000 33 750 51 SDTV 625p 50 000 31 250 61 HDTV 750p 50 000 37 500 63 60 000 45 000 7B HDTV 1125p 25 000 28 125 7C 288p 30 000 33 750 71 50 000 56 250 73 60 000 67 500 81 HDTV 1250p 50 000 62 500 ...

Страница 68: ... 50Hz D8 85 061 53 674 E7 832 624 74 550 49 725 F1 1024 768 48 003 38 690 F3 60 004 48 363 F5 70 069 56 476 F7 75 029 60 023 F8 84 997 68 677 G1 48 014 38 507 G2 1280 768 56 250 45 113 G3 59 870 47 776 G5 69 843 56 014 56 250 57 283 52 000 65 000 75 000 78 750 94 500 65 000 76 150 79 500 95 000 H3 1152 864 60 000 53 700 H6 72 000 64 900 H7 75 000 67 500 I7 1152 870 75 061 68 681 J4 65 950 61 800 J...

Страница 69: ...alues can be cleared 5 PANEL SD Shutdown and its time of occurrence are displayed The values can be cleared 6 TEMPERATURE Information on temperature is displayed 7 HOUR METER Cumulative power on time is displayed The value can be cleared 8 PULSE METER The pulse meter values at each block are displayed The values can be cleared 9 P ON COUNTER The number of times the power was turned on is displayed...

Страница 70: ... 34 35 36 37 38 39 40 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 I V S L O 4 G 5 0 0 3 B T D E T E R S I ON 2 N F ORMA T I ON I N 1 G 3 2 RGB 4 MX 3 SERIAL 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 I S _ 0 0 C C S S 0 0 0 1 J P _ _ E R I A L N F ORMA T I ON I N 1 G 3 2 RGB 4 MX Name Indication SLO...

Страница 71: ...a at the top The meanings of indications for power down points are shown in the table below 1 If an activated protection circuit could not be identified after the power down it is treated as an unidentifiable power down UNKNOWN Power down information Type of Power down On Screen Display Type of Power down On Screen Display No corresponding item Power down of the Y SUS system Y SUS Power down of th...

Страница 72: ... in IC4 communication IC4 2 Abnormality in module microcomputer IIC communication MD IIC Exists 3 DIGITAL DCDC power decrease RST2 4 Abnormality in panel temperature TEMP1 5 Short circuiting of the speakers AUDIO 6 Abnormality in module microcomputer communication MODULE 7 Abnormality in three wire serial communication of the main microcomputer MA SRL Exists Exists 8 Abnormality in main microcompu...

Страница 73: ...16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 I 0 1 0 5 1 H 2 1M HOU R ME T E R N F ORMA T I ON I N 1 G 3 2 RGB 4 MX 8 PULSE METER 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 I S L 0 0 0 0 0 0 0 0 0 0 B 1 0 0 0 0 0 0 0 0 0 0 B 2...

Страница 74: ...11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 I D E S V I A R R C E S Y E S NO P T I G A L T E E P ROM I N F ORMA T I ON I N 1 G 3 2 RGB 4 MX 3 Clearing the data in the ROM of the DIGITAL VIDEO Assy When YES or NO is selected while display 2 above is displayed the following display will appear ADJUST OK DIGITAL VIDEO ...

Страница 75: ...rences between component and RGB system signals 6 ADC AD MAIN GAIN AD MAIN RGB GAIN adjustment for main screen 7 MRG AD MAIN RY GAIN AD MAIN RY GAIN adjustment for main screen 8 MGG AD MAIN GY GAIN AD MAIN GY GAIN adjustment for main screen 9 MBG AD MAIN BY GAIN AD MAIN BY GAIN adjustment for main screen 10 MRO AD MAIN RY OFS AD MAIN RY OFFSET adjustment for main screen 11 MGO AD MAIN GY OFS AD MA...

Страница 76: ...tables input video signals to INPUT 5 to switch to the route for sub input and to change the RGB color difference signal setting then perform adjustment Two adjustment tables are provided here depending on the signal format For adjustment according to the above tables input video signals to INPUT 5 to switch to the route for main input and to change the RGB color difference signal setting then per...

Страница 77: ... GA 1 2 8 I N I D U A A D L J I N 1 0 1 3 N T V 4 MX Each time the 5 or key is pressed the individual adjustment items are changed as follows INDIVIDUAL ADJ mode No Corresponding 232C Command Function Display 1 VSG CVY GAIN 2 VSO CVY OFFSET 3 RYG RY GAIN 4 GYG GY GAIN 5 BYG BY GAIN Adjustable Range Remarks 064 to 191 Select a route with the command SWM main and the command SWS sub The memory table...

Страница 78: ...on data are stored in the EEPROM IC7205 for each screen No Corresponding 232C Command Function Display 1 MRG AD MAIN R GAIN 2 MGG AD MAIN G GAIN 3 MBG AD MAIN B GAIN 4 MRO AD MAIN R OFFSET 5 MGO AD MAIN G OFFSET Adjustable Range Remarks 000 to 255 000 to 255 000 to 255 000 to 255 000 to 255 Content AD IC6001 MAIN R GAIN adj for main screen AD IC6001 MAIN G GAIN adj for main screen AD IC6001 MAIN B...

Страница 79: ...ling edge pulse D2 XD2 5 Y SUS U1 Adjustment of Y SUS leading edge pulse U1 YU1 6 Y SUS U2 Adjustment of Y SUS leading edge pulse U2 YU2 7 Y SUS D1 Adjustment of Y SUS trailing edge pulse D1 YD1 8 Y SUS D2 Adjustment of Y SUS trailing edge pulse D2 YD2 9 Y SUS D3 Adjustment of X SUS trailing edge pulse D3 YD3 10 Y SUS D4 Adjustment of X SUS trailing edge pulse D4 YD4 11 VLT SUS SUS voltage adjustm...

Страница 80: ...or 3 key White balance adjustment From No 1 to No 6 Refer to 116 pages of the W B adjustment procedurs PTO and ABx in the table above represent the following No Function Display Content Adjustable Range Corresponding 232C Command 1 PANEL R HIGH PTO Panel W B R HIGH adjustment PRH 2 PANEL G HIGH PTO Panel W B G HIGH adjustment PGH 3 PANEL B HIGH PTO Panel W B B HIGH adjustment PBH 4 PANEL R LOW PTO...

Страница 81: ... sequence 7 F75 V75 Video 75 Hz sequence Pattern Mask No Corresponding RS 232C Command Function Display Content 1 M00 OFF Mask mode OFF 2 M01 01 White 0 to 100 3 M02 02 Aging mask 4 M03 03 Aging mask detection of still picture OFF 5 M10 10 H RAMP1 6 M11 11 H RAMP2 7 M12 12 H RAMP3 8 M13 13 H RAMP4 9 M14 14 V RAMP 10 M15 15 H V RAMP 11 M20 20 Window0 12 M21 21 Window1 13 M22 22 Window2 14 M23 23 Wi...

Страница 82: ... 448 17 M66 66 Raster 43 fresh color 18 M67 67 Raster Red 640 19 M68 68 Raster Mazenta 98 20 M69 69 Raster 43 sky blue 1 21 M70 70 Raster 43 sky blue 2 22 M71 71 Raster 43 purple 23 M72 72 Raster Blue 960 24 M73 73 Raster Yellow 512 25 M74 74 Raster Gray 512 No Corresponding RS 232C Command Function Display Content 1 DYY ON DYNAMIC RANGE correction ON initial setting 2 DYN OFF DYNAMIC RANGE correc...

Страница 83: ... N C D A L I Z E I N 1 G 3 2 RGB 4 MX INITIALIZE mode The subitems can be changed using the 5 or key Note Any item followed by has a lower layer to which you can switch using the SET key No Corresponding RS 232C Command Function Display Content 1 SYNC DET 2 DRIVE MODE Not used Not used Not used 3 SIDE MASK LEVEL Not used 4 PANEL REVICE Not used 5 FST FINAL SETUP For initializing user s settings an...

Страница 84: ...ch input function DNR MIDDLE For each input function MPEG NR LOW For each input function CTI ON For each input function For each input function PURECINEMA OFF COLOR DECODING COMPONENT 1 or COMPONENT 2 One of the factory preset signals is output based on the results of signal type detection SIG MODE for the input function One of the factory preset signals is output based on the results of signal ty...

Страница 85: ...0M 00H30M WHITE 00H10M INV 1 1 SCREEN MASK OFF For each input function SIDE MASK NORMAL 80 80 80 For each input function 2x2 MODE OFF UP LEFT NORMAL For each input function MIRROR MODE OFF For each input function BAUD RATE 9600BPS For each input function ID NO SET OSD ON FRONT INDICATOR ON FAN CONTROL AUTO COLOR MODE NORMAL PRO USE OFF OFF DISABLE MOTION FRC MODE1 PATTERN MASK OFF FULL MASK OFF ED...

Страница 86: ...e mode The indication on the 2nd line in the above display varies according to the subitem selected in the upper layer as follows INIT CT LOW MID L STD MID H HIGH MOD2 To change the value of each item press the 2 or 3 key Operable according to the setting The corresponding Video card will be treated as an incompatible Video card When a disallowed video card is inserted the power is not turned on a...

Страница 87: ...P 7 FUNCTIONAL LOCK data 1 byte 0 LOCK OFF 1 BUTTONS LOCK 2 IR LOCK 3 IR BUTTONS LOCK 4 MEMORY LOCK 8 Dummy data 3 byte Three digit figure 9 Temperature data 2 TEMP2 3 byte C see Note 1 10 Temperature data 3 TEMP3 3 byte C see Note 1 11 Serial 15 byte 12 Dummy data 3 byte Three digit figure 13 Dummy data 3 byte 14 HOUR METER data 5 byte Indicated in hours 15 Dummy data Checksum 2 byte Conditions u...

Страница 88: ... OSD 4 byte 12 Dummy 12 byte Order Data Size 1 Panel W B table currently used 3 byte 2 Main contrast 4 byte 3 Red high light of the W B adjustment value 4 byte 4 Green high light of the W B adjustment value 4 byte 5 Blue high light of the W B adjustment value 4 byte 6 Main brightness 4 byte 7 Red low light of the W B adjustment value 4 byte 8 Green low light of the W B adjustment value 4 byte 9 Bl...

Страница 89: ...ure for the sixth latest PD TEMP1 3 byte 9 Third latest 1st PD data 1 byte 25 Seventh latest 1st PD data 1 byte 10 Third latest 2nd PD data 1 byte 26 Seventh latest 2nd PD data 1 byte 11 Data of hour meter for the third latest PD 7 byte 27 Data of hour meter for the seventh latest PD 7 byte 12 Data on temperature for the third latest PD TEMP1 3 byte 28 Data on temperature for the seventh latest PD...

Страница 90: ...ighth latest SD 7 byte 16 Data on temperature for the fourth latest SD 3 byte 32 Data on temperature for the eighth latest SD 3 byte Data Cause of Shutdown 0 No abnormality 1 IC4 2 Module microcomputer IIC Data Cause of Shutdown 0 No subcategory 1 EEPROM 4k 2 EEPROM 2k 3 Abnormality in DIG RST2 power decrease of ASIC Data Cause of Shutdown 0 No subcategory 1 Communication failure of the IF microco...

Страница 91: ...re information TEMP1 1 byte 13 Activation of panel protection 1 byte 14 Reservation 9 byte 15 Hour meter 7 byte Remarks 1 Successfully switched to Standby mode 0 Adjusted 1 Not adjusted 0 With backup 1 Without backup 1st byte 1st PD 2nd byte 2nd PD 000 to 255 0 Normal 1 Shutdown process caused by an abnormality completed 2 In the process of displaying a warning against shutdown caused by an abnorm...

Страница 92: ...87 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 Block 1 Block 3 Block 2 Block 4 Block 5 Order Data Size 1 ABL table currently used 3 byte 2 Upper limit of the power 3 byte 3...

Страница 93: ...is unlimited DOF Erasing the currently displayed indications If another command is received an OSD is displayed DRF Turning off the power for the drive system Return to the DRN state by turning the power off DRN Turning on the power for the drive system DW0 Decresing the adjustment value by 10 DWn Decreasing the adjustment value by n n 1 to 9 DWF Minimizing the adjustment value DYN No D range corr...

Страница 94: ... the main screen to Input 5 INP Indicating the input function of current main screen INPS01 Switching the main screen to Input 1 INPS02 Switching the main screen to Input 2 INPS03 Switching the main screen to Input 3 INPS04 Switching the main screen to Input 4 INPS05 Switching the main screen to Input 5 L LNN Prohibiting LOUDNESS LNY Permitting LOUDNESS M M00 Mask mode OFF M01 White 0 to 100 M02 A...

Страница 95: ...CDS03 Setting the color decoding to COMPONENT2 YPbPr MGG AD MAIN G GAIN 000 255 MGO AD MAIN G OFFSET 000 255 MRG AD MAIN R GAIN 000 255 MRO AD MAIN R OFFSET 000 255 MTN Turning the video mute off MTY Turning the video mute on N NGN Prohibiting shutdown operation No writing of the latest data P PAF PEAK LIMITER OFF PAN PEAK LIMITER ON PBH Panel W B B HIGH adjustment 000 511 PBL Panel W B B LOW adju...

Страница 96: ... to Dot by Dot or PARTIAL SZMS01 Setting the screen size to 4 3 SZMS02 Setting the screen size to FULL or FULL1080i SZMS03 Setting the screen size to ZOOM SZMS04 Setting the screen size to CINEMA SZMS05 Setting the screen size to WIDE SZMS06 Setting the screen size to FULL1035i U UAJ Setting the DIGITAL VIDEO ASSY adjustment flag to unadjusted UP0 Increasing the adjustment value by 10 UPn Increasi...

Страница 97: ...A Assy 43 SCAN A Assy 43 X DRIVE Assy 43 ADDRESS Assy 43 ADDRESS Assy COMM SLOT I F Assy AV I O I F Assy AV I O Assy COMM SLOT Assy IR RECEIVE Assy SIDE KEY Assy KEY CONTROL Assy 43 ADDRESS Assy 43 ADDRESS Assy RGB Assy AUDIO AMP Assy VIDEO SLOT I F Assy 43 ADDRESS Assy SP TERMINAL L Assy SP TERMINAL R Assy LED OPT Assy 43 ADDRESS Assy DIGITAL VIDEO Assy PANEL SENSOR Assy 43 ADDRESS Assy 43 ADDRES...

Страница 98: ...DOWN BY LED Normal Abnormality 0 5s 0 5s 0 5s 3 0s 0 5s 0 5s 0 5s 3 0s LED RED GREEN RED GREEN RED GREEN RED GREEN Standby Power on Power down Shutdown Operation statuses indicated by LEDs Note Lit in red Lit in green Not lit 0 3s 0 3s 0 3s 0 3s RED GREEN Slot Protect Interval 1 5S ...

Страница 99: ...iate power down 4 times SCAN 5V Immediate power down 5 times Y DRIVE Immediate power down 6 times Y DCDC Immediate power down 7 times Y SUS Immediate power down 8 times ADDRESS Immediate power down 9 times X DRIVE Immediate power down 10 times X DCDC Immediate power down 11 times X SUS Immediate power down 12 times DIGITAL DCDC Immediate power down 15 times UNKNOWN Not identified Immediate power d...

Страница 100: ...Y AUDIO AMP ASSY SP TERMINAL L ASSY AV I O I F ASSY DIGITAL VIDEO ASSY RGB ASSY RST2 TEMP1 TXD_MD RXD_MD L SENS VCC_ DOWN1 B_SCL B_SDA SCL_EP SDA_EP TXD_IC3 RXD_IC3 CLK_IC3 IC3_CE IC3_BUSY TXD_IC2 RXD_IC2 CLK_IC2 IC2_CE E_SCL E_SDA TXD_IC4 RXD_IC4 CLK_IC4 IC4_CE IC4_BUSY TXDO RXDO 1 2 8 IC8705 EEP ROM E2P_SCL E2P_SDA 14 5 8 7 9 7 7 8 8 2 3 4 6 15 15 13 5V 6V OVER CURRENT DETECTION VCC_ DOWN2 SCL_M...

Страница 101: ...al circuits Module Ucom Block IC5201 Check short open of the communication line TXDO RXDO Failure in writing in the module microcomputer Module Ucom Block IC5201 Defective 114 pin FPC CN4004 D15 CN7101 R10 ADY1081 Check if the cable is disconnected or not securely connected 7 Serial communication failure of the 3 wire of the main microcomputer AV I O Communication failure in the IF microcomputer o...

Страница 102: ...C is broken or not securely connected SD Circuit in Operation Defective Assy Reason for Shutdown Point to be Checked Possible Defective Part Remarks 9 Communication failure in main microcomputer RGB Communication failure in main microcomputer or defective peripheral circuits Main Ucom Block IC7207 Check short open of communication line TXD_IF RXD_IF CLK_IF BUSY_IF CE_IF REQ_IF RGB Failure in writi...

Страница 103: ...RIGGER P2 8 0 9 3 4 5 6 7 2 ADDRESS ASSY upper DIGITAL VIDEO ASSY ADDRESS ASSY lower X DRIVE ASSY Y DRIVE ASSY POWER SUPPLY UNIT Note The figures 1 indicate the number of times the LED flashes on the panel when power down occurs in the corresponding route IC5208 PD MUTE circuit DC DC converter IC5201 module microcomputer Flashes in a case of power down other than power supply r elated power down R...

Страница 104: ...ection of middle point voltage Y RESONANCE BLOCK Q2202 Q2214 Q2205 Q2206 Q2208 Q2209 Q2211 Q2212 IC2201 IC2202 Control signal series resistors DIGITAL VIDEO Assy Power down caused by detection of middle point voltage DIGITAL VIDEO Assy IC5401 Control signal series resistors 8 ADRS 50 ADDRESS Assy Disconnection of cable detected CN1501 Power down caused by detection of a power surge ADR RESONANCE B...

Страница 105: ...eeded Monitoring high temperature of the panel Drive system temperature compensation TEMP2 Unit under high temperature 51 Main Monitoring high temperature of boards TEMP3 Unit under high temperature 50 Main Monitoring ambient temperature Circuitry Port monitoring specifications Function To control the DRIVE system voltage according to the temperature Temperature compensation functions such that th...

Страница 106: ...turn the large signal system off 3 Send the DRN RS232C command to turn the large signal system on Notes As the unit enters Power Down and Muting On mode when Methods 1 and 2 are performed and power downs other than those caused by the power PS_PD and DC DC converter DIGITAL_DC DC circuits are not activated If the slide switch is set from OFF to ON while the power is on a power down will occur Be s...

Страница 107: ...ed must be changed to not adjusted using the UAJ RS232C command Note 1 If a repaired DIGITAL VIDEO Assy is mounted in another unit Unit 2 without this change of keyword and the power to the unit 2 is turned off the data in force before the repair of the DIGITAL VIDEO Assy will be copied to Area B of the RGB Assy of Unit 2 overwriting the data necessary for Unit 2 Once overwritten the original data...

Страница 108: ...g to Table 2 Send the M51 and F75 commands Obtaining the adjustment values Send the GPW command 4 For each table set the brightness Adjustment in Table 1 After sending the F60 command perform adjustment Adjustment in Table 2 After sending the F75 command perform adjustment For each table change the RGB parameters so that the values measured using a Minolta color difference meter CA 100 become as i...

Страница 109: ...s No Yes Sub Main Which signal is not output main or subsignal VIDEO SLOT Assy RGB Assy C A C B Image of INPUT 2 not displayed Yes No Is INPUT 2 selected with the input selector Is a signal output from IC7503 on the AV I O Assy Select INPUT 2 Check the communication up to IC6001 on the RGB Assy Check communication up to IC6602 on the RGB Assy Check communication between the IC6255 and RGB Assy Che...

Страница 110: ...in No Yes Yes Is the volume set to 0 No Raise the volume then check again Yes AUDIO AMP Assy Yes No Has the signal arrived at IC5003 on the AUDIO AMP Assy Check around IC5003 No Yes Is IC7601 on the AV I O Assy properly controlled by the microcomputer Yes Check the communication between each input terminal and IC7601 Check the communication between IC7601 and IC7603 Check around the IC7603 Is comm...

Страница 111: ...e rivet Because when the rivet presses fit in once again Rivet Lead cover 4G Lead cover 4G 4 8 KEY CONTROL Assy 50 inch 43 inch 50 inch 43 inch Grip attachment position Grip attachment position Inner side Inner side Inner side Inner side Note If only the front case must be removed without removing the rear case perform the steps 5 to 9 9 Rear case 43M 4 Grip Grip 1 1 2 2 2 1 1 2 1 1 3 3 3 3 3 3 3 ...

Страница 112: ...the terminal panel 43M 5 Remove the two screws 6 Disconnect the some connectors at need 7 Remove the multi base section 1 Remove the eight screws 2 Remove the two screws Multi Base Section 2 Diagnosis Diagnosis of AV I O Assy Removing Multi Base Section Note Some tiny metal shavings may be released from the paring screw section when the VIDEO SLOT I F Assy is detached from the sheet metal and is r...

Страница 113: ...E Assy 43 Y DRIVE Assy 43 Y DRIVE Assy 43 X DRIVE Assy LED OPT Assy Front chassis VL 43M X CONNECTOR B Assy 43 SCAN B Assy 43 SCAN A Assy X CONNECTOR A Assy 6 6 4 4 4 3 5 6 7 7 8 8 8 8 5 4 2 6 6 5 6 7 8 7 1 4 1 3 2 9 9 8 4 2 4 2 2 6 Flat clamp Enclosure sheet 1 Flat clamp Bottom view X CONNECTOR A and B Assy 43 SCAN A and B Assy Note Be sure to remove this screw If you don t the connector on the L...

Страница 114: ... Pin Arrangement Top View Block Diagram BA10358F 43 Y DRIVE ASSY IC2406 Ope Amp IC Pin Arrangement Top View Block Diagram The information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams List of IC BA10393F BA10358F STK795 510 STK795 511 MBM29PL160BD 75PFTN M30626FHPGP P PD5856A AN5870SB AD9883AKST 110 SM5301BS BA7078AF HY57V643220CT 7 M...

Страница 115: ...C VDD SUS B SUS G GND VSUS VSUS VSUS VSUS VSUS SUSGND SUSGND SUSGND SUSGND SUSGND SUSOUT SUSOUT SUSOUT SUSOUT SUB GND N C N C N C PSUS PSUS PSUS PSUS PSUS PSUS PSUS PSUS PSUS PSUS PSUS N C SUS MSK Delay Circuit DRIVER 22 21 20 19 18 16 15 14 13 12 10 9 8 7 6 4 3 2 1 23 24 25 29 30 31 32 33 36 37 38 39 40 42 43 44 M1 M3 M6 M8 VCC VDD SUS B SUS G GND VSUS VSUS VSUS VSUS VSUS SUSGND SUSGND SUSGND SUS...

Страница 116: ...State Control Command Register Program Voltage Generator Low VCC Detector Address Latch X Decoder Y Decoder Cell Matrix Y Gating Chip Enable Output Enable Logic Data Latch Input Output Buffers STB STB A 1 BYTE Timer for Program Erase MBM29L160BD 75PFTN DIGITAL VIDEO ASSY IC5305 Flash Memory IC Block Diagram ...

Страница 117: ...pin 24 NC NC pin 25 VD_IN V frequency count I L 26 EEPRST EEPROM power SW O H 27 E_SCL IIC clock output for EEPROM O 28 E_SDA IIC data I O for EEPROM I O 29 TXD Communication with flash ROM writer data transmission O 30 RXD Communication with flash ROM writer data receive I 31 SCLK Communication with flash ROM writer clock input I 32 BUSY Communication with flash ROM writer busy output O 33 TXD0 U...

Страница 118: ...at panel side same signal as CST1 I L 74 DVI_MUTE Mute of panel link output O H 75 A_MUTE Audio mute O H 76 A_NG Audio NG detection I L 77 A_SCL IIC clock output for audio others O L 78 A_SDA IIC data I O for audio others I O L 79 TRUBASS TRUBASS ON OFF O H 80 STB_SW Standby setting of audio amp O L 81 FOCUS FOCUS ON OFF O H 82 SRS SRS ON OFF O H 83 DDC_WP DDCROM write protection O H 84 DVI_DET DV...

Страница 119: ...ddress LVDS signal output AC1 23 AD7TXCLKOUTM Address LVDS signal output AD1 24 AD7TXOUT2M Address LVDS signal output AE1 25 AD7TXOUT1M Address LVDS signal output AF1 26 AD7TXOUT0M Address LVDS signal output AF2 27 AD7TXOUT0P Address LVDS signal output AF3 28 VSSLA GND AF4 29 AD3TXOUT3M Address LVDS signal output AF5 30 AD3TXCLKOUTM Address LVDS signal output AF6 31 AD3TXOUT2M Address LVDS signal ...

Страница 120: ... signal output E26 72 NC NC pin D26 73 NC NC pin C26 74 SCAN_10 Scan control signal output B26 75 CSIOTXD Communication with microcomputer A26 76 CSRD_N Communication with microcomputer A25 77 CSCS_N0 Communication with microcomputer A24 78 EXA16 Flash memory address bus A23 79 EXA15 Flash memory address bus A22 80 EXA14 Flash memory address bus A21 81 EXA13 Flash memory address bus A20 82 EXA12 F...

Страница 121: ...TXOUT1P Address LVDS signal output AE3 125 VSSLA GND AE4 126 AD3TXOUT3P Address LVDS signal output AE5 127 AD3TXCLKOUTP Address LVDS signal output AE6 128 AD3TXOUT2P Address LVDS signal output AE7 129 AD3TXOUT1P Address LVDS signal output AE8 130 AD3TXOUT0P Address LVDS signal output AE9 131 AD2TXOUT3P Address LVDS signal output AE10 132 AD2TXCLKOUTP Address LVDS signal output AE11 133 AD2TXOUT2P ...

Страница 122: ...munication with UCOM B21 174 CSWR_N0 Communication with UCOM B20 175 GND GND B19 176 EXA9 Flash memory address bus B18 177 EXA6 Flash memory address bus B17 178 EXA0 Flash memory address bus B16 179 GND GND B15 180 EXDIO_6 Flash memory data bus B14 181 EXDIO_12 Flash memory data bus B13 182 RBI_9 B phase signal input of R video ninth bit B12 183 RBI_4 B phase signal input of R video fourth bit B11...

Страница 123: ...20 VSSLA GND AD10 221 VSSLA GND AD11 222 VSSLA GND AD12 223 VSSLA GND AD13 224 VSSLA GND AD14 225 VSSLA GND AD15 226 VSSLA GND AD16 227 VSSLA GND AD17 228 VSSLA GND AD18 229 VSSLA GND AD19 230 VSSLA GND AD20 231 VSSLA GND AD21 232 VSSLA GND AD22 233 VSSLA GND AD23 234 VSSLA GND AD24 235 VSSLA GND AC24 236 VSSLA GND AB24 237 VSSLA GND AA24 238 VSSLA GND Y24 239 VSSLA GND W24 240 VSSLA GND V24 241 V...

Страница 124: ...input of B video fourth bit C7 273 VDDIO 3 3V power supply C6 274 RAI_9 A phase signal input of R video ninth bit C5 275 RAI_3 A phase signal input of R video third bit C4 276 GAI_8 A phase signal input of G video eighth bit D4 277 GAI_7 A phase signal input of G video seventh bit E4 278 GAI_6 A phase signal input of G video sixth bit F4 279 GAI_5 A phase signal input of G video fifth bit G4 280 V...

Страница 125: ...purpose port N23 325 YSUSA_1 Y Drive control signal output M23 326 YSUSA_7 Y Drive control signal output L23 327 YSUSA_13 Y Drive control signal output K23 328 YSUSB_1 Y Drive control signal output J23 329 YSUSB_5 Y Drive control signal output H23 330 YSUSB_9 Y Drive control signal output G23 331 VCMP GND F23 332 SCAN_0 Scan control signal output E23 333 SCAN_4 Scan control signal output D23 334 S...

Страница 126: ...nal input Not used U5 365 VSSL15 GND V5 366 VSSLA GND W5 367 VSSLA GND Y5 368 VSSL15 GND AA5 369 VDDLP 3 3V power supply AB5 370 VSSL15 GND AB6 371 VSSLA GND AB7 372 VSSLA GND AB8 373 VSSL15 GND AB9 374 VSSLA GND AB10 375 VSSLA GND AB11 376 VSSL15 GND AB12 377 VSSLA GND AB13 378 VSSLA GND AB14 379 REFRIN Reference current generation AB15 380 VSSBG GND AB16 381 VSSL15 GND AB17 382 VSSLA GND AB18 38...

Страница 127: ...video seventh bit F6 421 RAI_6 A phase signal input of R video sixth bit G6 422 APL_DT APL value trigger input H6 423 VDD15 1 5V power supply J6 424 VBB VBB power monitor in the DRAM K6 425 XSUSB_5 X Drive control signal output L6 426 VDDD15 1 5V power supply M6 427 XSUSA_11 X Drive control signal output N6 428 XSUSA_5 X Drive control signal output P6 429 VDD15 1 5V power supply R6 430 ADRS_1 Addr...

Страница 128: ...l signal output J21 463 VBB VBB power monitor in the DRAM H21 464 VDDD15 1 5V power supply G21 465 YSUSB_13 Y Drive control signal output F21 466 SCAN_2 Scan control signal output F20 467 VDD15 1 5V power supply F19 468 EXA17 Flash memory address bus F18 469 EXA2 Flash memory address bus F17 470 EXDIO_2 Flash memory data bus F16 471 VDD15 1 5V power supply F15 472 EXDIO_10 Flash memory data bus F1...

Страница 129: ... R input 2 21 GND Ground 4 VCC1 5V GSYNC 22 HOUT H output 5 GIN1 G input 1 23 GND Ground 6 GND Ground G 24 HDET H detect 7 GIN2 G input 2 25 SYNCIN Sync input 8 VCC1 5V R 26 SW SW 9 VCC1 5V G 27 GND Ground 10 VCC1 5V B 28 BOUT B output 11 BIN1 B input 1 29 GND Ground RGB 12 GND Ground B 30 GSYNC GSync output 13 BIN2 B input 2 31 GND Ground RGB 14 VCC1 5V HV HSEP SW 32 GOUT G output 15 HIN1 H input...

Страница 130: ... BLUE 1 BLUE 0 GND GND GND GND GND GND GND VD VD VD VD VD VD SDA SCL A0 RAIN GAIN BAIN SOGIN 80 79 78 77 76 71 70 69 68 67 66 65 75 74 73 72 64 63 62 61 1 2 3 4 5 6 7 8 9 10 11 13 14 15 16 12 17 18 20 19 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 PIN 1 IDENTIFIER 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 GND RED 0 RED 1 RED 2 RED 3 RED 4 RED 5 RED 6 RED 7 VDD VDD...

Страница 131: ...e output 17 BLUE 2 O Converter Blue output 18 BLUE 1 O Converter Blue output 19 BLUE 0 O Converter Blue output 20 GND Ground 21 GND Ground 22 VDD Power supply 3 3V 23 VDD Power supply 3 3V 24 GND Ground 25 GND Ground 26 PVD PLL power supply 3 3V 27 PVD PLL power supply 3 3V 28 GND Ground 29 COAST I PLL COAST signal input 30 HSYNC I Horizontal sync input 31 VSYNC I Vertical sync input 32 GND Ground...

Страница 132: ...SS Internal reference bypass 59 VD Analog power supply 3 3V 60 GND Ground 61 GND Ground 62 VD Analog power supply 3 3V 63 GND Ground 64 VSOUT O VSYNC output phasing with DATACLK 65 SOGOUT O Sync on Green slicer output 66 HSOUT O HSYNC output phasing with DATACLK 67 DATACLK O Data input output clock 68 GND Ground 69 VDD Power supply 3 3V 70 RED 7 O Converter Red output MSB 71 RED 6 O Converter Red ...

Страница 133: ... 23 MUX LPF 1 GINA UINA GINA UINA 3 GINB UINB GINB UINB NC NC NC MUX LPF Buffer Buffer Buffer 5 BINA VINA BINA VINA 7 BINB VINB BINB VINB GND GND 22 MUXSEL MUXSEL RFC RFC VFC VFC VCC1 VCC1 MUX 20 21 GND1 GND1 16 GND2 GND2 13 GND3 GND3 10 GND4 GND4 19 18 VCC2 VCC2 15 VCC3 VCC3 12 VCC4 VCC4 24 IFC CONT LPF 1 2 3 4 5 6 7 8 9 10 11 12 13 14 28 27 26 25 24 23 22 21 20 19 18 17 16 15 Pin Arrangement Top...

Страница 134: ...e high impedance 10 GND3 Analog ground 11 BOUT VOUT O B V signal output 12 VCC3 Analog 5V supply 13 GND2 Analog ground 14 GOUT UOUT O G U signal output 15 VCC2 Analog 5V supply 16 GND1 Analog ground 17 ROUT YOUT O R Y signal output 18 VCC1 Analog 5V supply 19 GND4 Analog ground 20 RFC LPF lowpass filter cutoff frequency setting resistor connection 21 VFC I LPF lowpass filter cutoff frequency setti...

Страница 135: ...6 15 14 13 12 11 10 H SYNC DET SYNC SEPA V SYNC SEPA V SYNC DET CLAMP PULSE GEN HOR SYNC CONTROL HSCTL C HSYNC IN VIDEO IN VSEPA VSYNC IN CVPOL CVEXI CPSEL GND POLH EXIH POLV EXIV Vcc HDRV CLAMP VDRV CPWID Block Diagram BA7078AF RGB ASSY IC6604 Synchonous seperation IC ...

Страница 136: ...he clamp position Used to set the clamp pulse generation position to either the front or back edge of HSYNC High The front edge is the generation position Open Composite H SYNC IN The front edge is the generation position VIDEO IN The back edge is the generation position Low The back edge is the generation position 9 GND Ground 10 CPWID Setting the clamp pulse width Sets the clamp pulse width acco...

Страница 137: ...2 A5 63 A6 64 A7 66 A9 State Machine X Decoder Sense AMP I O Gate 512 k 32 Bank 3 Mode Register Data Out Control CAS Latency Pipe Line Control X Decoder 512 k 32 Bank 2 X Decoder 512 k 32 Bank 1 Y Decoder X Decoder 512 k 32 Bank 0 Memory Cell Array Address Buffer Self Reflesh Logic Timer Reflesh Counter Row Pre Decoder Column Pre Decoder Column Add Counter Address Register Burst Counter Bank Selec...

Страница 138: ...be 62 A5 I Address input 20 CS I Chip select input 63 A6 I Address input 21 NC No connection 64 A7 I Address input 22 BA0 I Bank address input 65 A8 I Address input 23 BA1 I Bank address input 66 A9 I Address input 24 A10 AP I Address input 67 CKE I Clock enable 25 A0 I Address input 68 CLK I System clock input 26 A1 I Address input 69 NC No connection 27 A2 I Address input 70 NC No connection 28 ...

Страница 139: ... 40 34 11 8 12 18 28 58 63 73 17 27 33 64 74 79 7 6 78 81 80 88 87 82 86 Block Diagram MBM29PL3200BE70PFV RGB ASSY IC7152 Page Mode Flash Memory No Pin Name I O Pin Function 57 51 40 34 11 6 78 A19 A0 A 1 I Address input 78 75 72 65 62 59 32 19 26 19 16 13 DQ31 DQ0 I O Data input output 80 CE I Chip enable 81 OE I Output enable 86 WE I Write enable 82 DW W I 16 bit 32 bit mode switch 87 WP I Write...

Страница 140: ...48 BA3 47 BA2 46 BA1 45 BA0 44 DGNDADTTL 43 DGNDAD3 42 DVccADTTL 41 RB7 40 RB6 39 RB5 38 RB4 37 RB3 1 B CbOUT 2 ADDRESS 3 R CrOUT 4 NC 5 NC 6 XPOWER SAVE 7 DGNDREG 8 DVccREG 9 SDA 10 SCL 11 XSENABLE 12 SEROUT 13 3WIRE I 2 C 14 DPGND 15 AVccADREF 16 AVccAD3 17 VRT 18 DVccAD3 19 DVccADTTL 20 DGNDADTTL 21 RA0 22 RA1 23 DGNDAD3 24 RA2 25 RA3 26 RA4 27 RA5 28 RA6 29 AGNDAD3 30 DGNDAD3 31 RA7 32 DVccADT...

Страница 141: ...1 SW SOGP SW PLL V TH 4 V HYS 2 Main Contrast 8 Cb Offset 6 Sub Brightness 8 Sub Contrast 8 SW B SW CP 3 VCO 1 2DIV ADC B ADC G ADC R PLL Width 2 COARSE DELAY 2 COUNTER 12 DIV 1 2 4 8 SW SYNCIN SW SOGO RC2 1 2XCLK 1 2CLK CLK BA7 BA0 BB7 BB0 GA7 GA0 GB7 GB0 RA7 RA0 RB7 RB0 VRB XCLK VRB VRT R CrOUT SW G YOUT SW B CbOUT CLPIN VRT AMP G G YIN2 G YIN1 Sub Brightness 8 Sub Contrast 8 SW G AMP R R CrIN2 ...

Страница 142: ... 55 67 77 89 DGNDADTTL TTL output GND for A D converter 21 22 24 28 31 RA0 RA7 O Data output for R channel port A side 23 30 43 50 59 66 79 86 DGNDAD3 Digital GND for A D converter 29 80 AGNDAD3 Analog GND for A D converter 34 41 RB0 RB7 O Data output for R channel port B side 45 49 51 53 BA0 BA7 O Data output for B channel port A side 56 58 60 64 BB0 BB7 O Data output for B channel port B side 68...

Страница 143: ...GND for TREF 124 G YIN1 I G Y signal input 1 125 AVCCAMPG Power supply for G Y amplifier block 126 G YIN2 I G Y signal input 2 127 AGNDAMPG GND for G Y amplifier block 128 G YCLP Clamp capcitor for brightness 129 B CbCLP Clamp capcitor for brightness 130 R CrCLP Clamp capcitor for brightness 132 SOGIN1 I SYNC ON GREEN signal input 1 133 B CbIN1 I B Cb signal input 1 134 AVCCAMPB Power supply for B...

Страница 144: ...O21 74 QO20 73 QO19 72 QO18 71 QO17 70 QO16 69 GND 68 VCC 67 QO15 66 QO14 65 QO13 64 QO12 63 QO11 62 QO10 61 QO9 60 QO8 59 OGND 58 OVCC 57 QO7 56 QO6 55 QO5 54 QO4 53 QO3 52 QO2 51 QO22 SCL OCK_INV 100 MODE 99 PGND 98 PVCC 97 EXT_RES 96 AVCC 95 RXC 94 RXC 93 AGND 92 RX0 91 RX0 90 AGND 89 AVCC 88 AGND 87 RX1 86 RX1 85 AVCC 84 AGND 83 AVCC 82 RX2 81 RX2 80 AGND 79 OVCC 78 QO23 77 OGND 76 DIFFERENTIA...

Страница 145: ...DCK 44 Out Output Data Clock This output can be inverted using the OCK_INV pin A low level on PD or PDO will put the output driver into a high impedance tri state mode A weak internal pulldown device brings the output to ground DE 46 Out Output Data Enable This signal qualifies the active data area A HIGH level signifies active display time and a LOW level signifies blanking time This output signa...

Страница 146: ...ed LOW pin 3 functions as an I2C port data I O signal This pin accepts 3 3V signaling only it is not 5V tolerant HS_DJTR 1 In HSYNC De jitter This pin enables disables the HSYNC de jitter function To enable the HSYNC de jitter function this pin should be HIGH To disable the HSYNC de jitter function this pin should be LOW Pin Name No Type Function SCDT 8 Out Sync Detect A HIGH level is outputted wh...

Страница 147: ...N VCC OUTPUT PIN TO VCC SHORT PROTECTOR OUTPUT PIN TO GND SHORT PROTECTOR OUTPUT PIN TO GND SHORT PROTECTOR POWER GND1 IN2 LOAD SHORT PROTECTOR OUTPUT PIN TO VCC SHORT PROTECTOR 13 11 12 PREDRIVER POWER PREDRIVER POWER IN 6 POWER GND2 9 8 10 PREDRIVER POWER PREDRIVER POWER IN 4 LOAD SHORT PROTECTOR 7 Block Diagram LA4625 AUDIO AMP ASSY IC5003 2ch BLT AF Power Amp IC ...

Страница 148: ...es themselves are used in the same way Operation panel on the main unit 7 STANDBY ON button Press to put the display in operation or standby mode Operation panel on the main unit 8 INPUT button Press to select the input 9 MENU button Press to open and close the on screen menu 0 ADJUST 5 3 2 buttons Use these buttons to move the onscreen cursor between selection options and to perform adjustments I...

Страница 149: ...en the main power of this unit is off or in standby mode 6 AUDIO INPUT1 Stereo mini jack Use to obtain sound when INPUT1 is selected Connect the audio output jack of components connected to INPUT1 to this unit 7 DIGITAL RGB INPUT2 DVI D jack Use to connect a computer Note This unit does not support the display of copyguard protected video signals 8 AUDIO INPUT2 Stereo mini jack Use to obtain sound...

Страница 150: ...video input connectors 1 video output connector and 3 audio input connectors Consult the pages noted in parentheses for details regarding connections to the various jacks and connectors S VIDEO INPUT3 S video jack For connection of components that have an S video output jack such as a video deck video camera laser disc player or DVD recorder AUDIO R L INPUT3 RCA Pin jacks Use to obtain sound when ...

Страница 151: ... SUB INPUT button During multi screen display use this button to change inputs to subscreens 7 SPLIT button Press to switch to multi screen display 8 MUTING button Press to mute the volume 9 AUTO SET UP button When using computer signal input automatically sets the POSITION CLOCK and PHASE to optimum values 0 STANDBY ON button Press to put the unit in operation or standby mode DISPLAY button Press...

Страница 152: ...nstallation surface at each of the 4 prepared holes using commercially available M8 bolts 2 Set this unit in the stand 3 Fix this unit using the supplied washer and bolt CAUTION This display unit weighs at least 32 5kg 71 lbs 10oz and has little front to back depth making it very unstable when stood on edge As a result two or more persons should cooperate when unpacking moving or installing the di...

Страница 153: ... of this unit and possible fire hazard make sure that the vents on the main unit are not blocked when installing Also as hot air is expelled from the air vents be careful of deterioration and dirt build up on rear surface wall etc CAUTION Please be sure to use an M8 Pitch 1 25 mm bolt Only this size bolt can be used CAUTION This display unit weighs at least 32 5 kg 71 lbs 10oz and has little front...

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