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3.3.2 Function of X-SUS Board

(1) DC/DC power supply block

Vs (+85V)

Vw (+190V) / Vx (+40V) / Vu (+35V) / Vq (-40V)

Vcc (+5V)

Vex (+16V) / XFve (+18V, floating)

(2) X switching block

Switching during address period

Switching during sustain period

Switching during reset period

(3) Current detector block

Isx (sustain) current detection

Ia (address) current detection

(4) Voltage detector block

Vs (sustain) voltage detection

Va (address) voltage detection

3.3.3 Function of Y-SUS Board

(1) DC/DC power supply block

Vcc (+5V)

Vey (+16V) / YFve (+18V, floating)

(2) Y Switching block

Switching during address period

Switching during sustain period

Switching during reset period

(3) Current detector block

Isy (sustain) current detection

Содержание FPF55C17196UA

Страница 1: ...PANEL MODULE SERVICE MANUAL PDP Module Name FLAT PANEL COLOR TV UC Model KDE55XBR950 FPF55C17196UA ...

Страница 2: ...nction 14 4 PROBLEM ANALYSIS 15 4 1 Outline of Repair Flow 15 4 2 Outline of PDP Module Repair Flow 16 4 3 Checking the Product Requested for Repair 19 4 4 Operation Test Procedure 20 4 5 Fault Symptom 22 4 6 Problem Analysis Procedure 25 4 6 1 The entire screen does not light Main power is turned off Problem analysis procedure 25 4 6 2 Vertical line Vertical bar Problem analysis procedure 31 4 6 ...

Страница 3: ...on Procedure 57 5 11ABUS D4 Circuit Board Removal Installation Procedure 59 5 12 LOGIC Board Removal Installation Procedure 61 5 13 Complete Panel Chassis Removal Installation Procedure 63 6 Operation Check and Adjustment Method 66 6 1 List of Check and Adjustment Items 66 6 2 Check and Adjustment Method 67 6 2 1 Check and adjustment procedure 67 6 2 2 Parameter adjustment 68 6 2 3 Operation perfo...

Страница 4: ...e be sure to read this service analysis manual This module has a lot of devices to secure the safety against the fire electric shock injury and harmful radiation To maintain the safety control please follow the instructions and remarks described in this service analysis manual Caution ...

Страница 5: ...1 2 FEATURE 1 For high definition television and monitor by Progressive method 2 For FAN Less design Low consumption electric power 3 Flat type Lightness 4 Customizing of module equipped with communication function 1229 4 1340 Glass 750 Glass 691 2 Pixel pitch horizontal Sub pixel pitch horizontal 0 90mm 0 30mm 0 90 mm Pixelpitch Vertical R G B R G B R G B R G B R G B R G B R G B R G B R G B R G B...

Страница 6: ...Contrast in Darkroom 60Hz 15 900 1 Video signal RGB each color 16 LVDS 10bit X1 or LVDS 10bit X2 Data signal Dot clock max 17 85MHz Horizontal Sync Signal max 18 50KHz LVDS Sync Signal Vertical Sync Signal 19 50Hz 1 9 60 1 7Hz LVDS Input voltage current 20 3 3 5 75 90 50 65VDC 0 05 7 5 7 5 6A Powersupply Standby electric power max 21 1W Noise Shade noise at 18dB A or less 22 25dB A or less Tempera...

Страница 7: ...r 2 cells max However 1 continuousness or less Flickering lighting cell defect sub pixel cm 2 6 5 or less Flickering cell defect Flickering non extinguishing cell defect 7 Number on inside of Non extinguishing cell defect High intensity cell defect Twice or more bright point 8 0 White block of 10 load 9 point 9 20 or less Brightness variation In area adjacent 20mm White 10 10 or less Color variati...

Страница 8: ...RB1 RB2 RB2 RB3 RB3 RB4 RB4 1 1 1 1 1 1 1 1 1 1 Input LVDS Differential Differential serial data signal Input video and timing signals after differential serial conversion using a dedicated transceiver The serial data signal is transmitted seven times faster than the base signal 3 Clock ODD RACLKIN RACLKIN 1 1 Input LVDS Differential 4 Clock EVEN RACLKIN RACLKIN 1 1 Input LVDS Differential Input t...

Страница 9: ...trol of the next screen when Hsync is fallen Vertical sync signal Vsync 1 Input Screen starts up control timing signal Begins control of the next screen when Vsync is fallen Input the same frequency in both odd numbered and even numbered fields Original Display signal before LVDS transmittance Blanking signal BLANKA BLANKB 2 Input Display period timing signal H indicates the display period and L i...

Страница 10: ... 24 GND 25 GND 26 GND 27 GND 28 GND 29 GND 30 GND DF13 30DP 1 25 V tin plated Maker HIROSE DENKI Conforming connector Housing DF13 30DS 1 25C Contact DF13 2630SCF 3 2 Signal connector CN2 Pin No Signal name Pin No Signal name 1 RA0 2 GND LVDS 3 RA0 4 SCL 5 RA1 6 GND 7 RA1 8 SDA 9 RA2 10 GND LVDS 11 RA2 12 CPUGO 13 RACLK 14 PDPGO 15 RACLK 16 IRQ 17 RA3 18 PDWN 19 RA3 20 GND LVDS 21 RA4 22 GND 23 RA...

Страница 11: ...VCEGO 4 Vrs 5 Vra 6 GND 7 GND 8 GND 9 Vpr2 10 Vcc 11 Vcc B11B PH SM3 TB Maker JST Conforming connector Housing PHR 11 Contact SPH 002T P0 5L b Power supply output connector for system CN21 Pin No Symbol 1 Va 2 Va 3 Vcc 4 Vcc 5 Vcc 6 GND 7 GND 8 GND 9 Vs 10 Vs 11 Vs B10P VH Maker JST Conforming connector Housing VHR 10N Contact SVH 21T P1 1 ...

Страница 12: ...panel comes into contact with the cushioning materials be sure to confirm that there is no foreign matter on top of the cushioning materials before the surface of the panel comes into contact with the cushioning materials Failure to observe this precaution may result in the surface of the panel being scratched by foreign matter When handling the circuit PC board be sure to remove static electricit...

Страница 13: ...NFIGURATION ABUS U4 P S Cable Product Label Serial ID Label ABUS U3 ABUS U1 ABUS U2 P S Cable Signal Cable Signal Cable Signal Cable SDM XBB X SUS Y SUS Signal Cable ABUS D4 P S Cable ABUS D２ ABUS D3 Signal Cable ABUS D1 LOGIC ADM ...

Страница 14: ...FLASHMEMORY AnalogSw OSC 12 75MHz CN4 CN3 CN21 CND3 8 CN31 CN7 CN6 SCI I2C Vrs Vra Vrw Vrx Vq Vu SIGNAL SIGNAL SIGNAL SIGNAL INPUT INPUT INPUT INPUT S S S S D D D D M M M M S S S S D D D D M M M M X X X X B B B B B B B B X X X X B B B B B B B B Y SCAN EVEN SW ADMU2 ADMU3 ADMU4 ADMU5 ADMU6 ADMU7 ADMU8 ADMU9 ADMU10 ADMU11 ADML1 ADML2 ADML3 ADML4 ADML5 ADML6 ADML7 ADML8 ADML9 ADML10 ADML11 ABUSD2 ABU...

Страница 15: ...23 3V Va 63V Va 63V RST CN31 CN22 CN20 CN9 D A Vra Vrs Vrw Vrx Vu Vq Vcc5V Va63V CN24 CN36 ABUS D1 ABUS D1 ABUS D1 ABUS D1 ADMU1 S S S S D D D D M M M M S S S S D D D D M M M M X X X X B B B B B B B B X X X X B B B B B B B B ADMU2 ADMU3 ADMU4 ADMU5 ADMU6 ADMU7 ADMU8 ADMU9 ADMU10 ADMU11 ADML1 ADML2 ADML3 ADML4 ADML5 ADML6 ADML7 ADML8 ADML9 ADML10 ADML11 ABUSD2 ABUSD2 ABUSD2 ABUSD2 ABUS D3 ABUS D3 A...

Страница 16: ...dress driver control signal generator ADM scan driver control signal generator SDM X Y sustain control signal generator 4 Waveform ROM Waveform Pattern for drive Timing memory 5 MPU Synchronous detection System control Driving voltage Va Vs Vr Vw Vu Vq Minute adjustment Abnormal watch breakdown detection abnormal processing Is sustain current control sustain pulse control Ia address current contro...

Страница 17: ...set period 3 Current detector block Isx sustain current detection Ia address current detection 4 Voltage detector block Vs sustain voltage detection Va address voltage detection 3 3 3 Function of Y SUS Board 1 DC DC power supply block Vcc 5V Æ Vey 16V YFve 18V floating 2 Y Switching block Switching during address period Switching during sustain period Switching during reset period 3 Current detect...

Страница 18: ... Overvoltage Stop no latch Vw Overcurrent Delay Latch Yes Overvoltage Stop no latch Yes Vx Overcurrent Delay Latch Yes Overvoltage Latch Yes Low voltage Latch Yes Vs Overcurrent Delay Latch Yes Overvoltage Latch Yes Low voltage Latch Yes Va Overcurrent Delay Latch Yes Overvoltage Stop no latch Yes Vex Vey Overcurrent Voltage pendency no latch Yes Overvoltage Latch Yes Vcc Overcurrent Delay Latch Y...

Страница 19: ...eplacement Processing to prevent recurrence Packing Shipment Recheck the problem description Recheck problem description Installation in product Product problem analysis Repair Return of repaired product End of repair N Y Heat run Y N Product manufacturer Repair center Repair center Product manufacturer Repair center Client Client N Repair product and Claim contents match PDP module sent to factor...

Страница 20: ...t Chapter 4 4 Repair description and returned product rechecked Yes Does ID of returned product agree with ID of actual Repair defective spots Problem recurred Receipt of returned product Chapter 4 3 No Yes Yes Yes No No No Check description of repair request No Contents match Problem symptom nonrecurrence analysis mode Yes Yes 2 1 3 5 4 ...

Страница 21: ... Shipment No Yes Adjustment Chapter 6 Yes 1 Replace LOGIC PC board or panel chassis Fault mode classification Chapter 4 5 Fault analysis Chapter 4 6 Repair of faulty spots Chapter 5 3 Problem repaired End of repair Warranty test Running No ...

Страница 22: ...8 Perform running test Burn in pattern Yes Yes 5 Problem recurs Implement module tapping 2 Turn off the main power No Problem symptom nonrecurrence analysis mode Shipment process mode Problem recurs 3 No ...

Страница 23: ... O Lot No 001 999 A Z excluding I and O 1 3 Production week code 01 53 Production year low digit 0 9 Product code N9A model 55 type Module product label Serial ID label of panel chassis The module serial ID number and the serial ID number of the completed chassis are usually the same when the product is brought in for repair for the first time 2 Checking serial ID number of constituent PC boards 1...

Страница 24: ...o4 3 6 Turn on theAC power to the interface board I F jig 8 Turn on the PDP go switch on the interface board I F jig Then the main power of the module is turned on Check Fault Symptom 7 Select the signal used when a problem occurs or full white pattern 3 Connect the cable connector from PSU board to CN9 on logic board and CN21 on XSUS board photo4 2 2 Set the PSU board PS jig by five M3X8 screw on...

Страница 25: ... 21 Photo 4 3 State of initialization PDPgo switch ON OFF CN2 CN1 CN7 CN5 Select switch of Display size Synchronous and Clock signal ...

Страница 26: ...tical line Single full vertical line of different color Logic Replace Logic board 6 Vertical bar Bar width of 1 33 of horizontal size or abnormal display in multiples of 1 33 Panel chassis ADM Refer to Chapter 4 6 2 7 Abnormal display at bar width of 1 11 of horizontal size or multiples of 1 11 Panel chassis ABUS Connection of above boards 8 Abnormal display at bar width of 1 11 of horizontal size...

Страница 27: ...s Y SUS X SUS Connection of board Refer to Chapter 4 6 3 16 Image sticking Fixed display contents are always displayed Panel chassis Judge after operating test on full white display Replace Panel chassis 17 Stains Oval shaped points having abnormal luminance are scattered in the upper or lower part of screen Panel chassis Judge after operating test on full white display Replace Panel chassis 18 Tw...

Страница 28: ...are skipped Luminance linearity is poor Logic Replace logic board 25 Abnormal sound PSU X SUS Y SUS Panel Abnormal locations are exchanged 26 External communication is abnormal Adjustment and γ cannrot be changed Logic Replace logic board 27 No light after abnormal display Brightly and random display and it becomes no light afterwards Y SUS Replace Y SUS board ...

Страница 29: ... AC power PSU board Vpr2 3 3V PSU board is defective Y Y N N Turn off the AC power Remove the following power connectors 4 locations CN 21 X SUS CN 31 Y SUS CN 4 5 ABUS U4 CN 24 ABUS D4 Turn off AC power Connect CN 9 LOGIC Turn on AC power Remove CN9 LOGIC PSU board Vpr2 3 3V exists LOGIC board is defective N Y Turn off the AC power End of analysis STANDBY power supply has defect STANDBY power sup...

Страница 30: ...d of analysis N Y Switching circuit power supply has short circuit Switching circuit power supply has SDM chip Flexible shorted ADM chip Flexible shorted Power supply circuit has short circuited Refer to Chapter 5 3 for SDM removal procedure CN21 3 4 Vcc 5 6 7 GND 8 9 10 Vs N N Each ABUS U board CNU1 4 1 7 or 5 7 CNU2 7 1 7 or 5 7 CNU3 10 1 7 or 5 7 CNU4 3 1 7 or 5 7 short CN31 2 3 4 Vs 7 Vcc 6 8 ...

Страница 31: ...power Turn on the PDP go switch on the interface board jig End of analysis Turn off the AC power End of analysis Control logic power system has short circuited Power supply circuit has short circuited ADM chip Flexible shorted Each ABUS D board CND2 4 1 7 or 5 7 CND2 9 1 7 or 5 7 CND3 12 1 7 or 5 7 CND4 3 1 7 or 5 7 short N CND4 5 1 2 Va 4 5 Vcc 6 7 GND CND4 5 1pin Re connect the following 4 Power...

Страница 32: ...U board Va 63V exist ADM is defective N Turn off the AC power Disconnect CND4 5 ABUSD4 Turn on AC power PSU board Va 63V exist ABUSD1 4 boards are defective Y N PSU board is defective Vs Turn off the AC power End of analysis N ADM chip has abnormality Y N Power supply line has abnormality Ex capacitor Power supply line has abnormality Ex capacitor Turn off the AC power End of analysis 3 4 ...

Страница 33: ...istor A1 A2 B1 B2 C1 C2 D1 D2 Does SDM power supply line short Y N SDM chip operation is abnormal SDM is defective Panel chassis is defective Turn on AC power Turn off the AC power Turn off the AC power PSU board Vs 85V and Vcc 5V exist B1 A1 A2 B2 C1 C2 D1 D2 5 4 Y N ...

Страница 34: ...ne resistor A1 B1 B1 A2 A2 B2 B2 A3 A3 B3 B3 A4 A4 B4 Does XBB line short Y SUS board is defective X SUS board is defective XBB is defective Panel chassis is defective Turn off the AC power End of analysis X SUS board is defective A1 B1 A2 B2 A3 B3 A4 B4 5 ...

Страница 35: ...sis is defective Signal cable is defective Y Heat melted junction is defective Panel chassis is defective Y N N Panel address has open circuit or ADM IC chip is defective Panel chassis is defective End of analysis End of analysis Turn off the power Y Y N N Vertical line Vertical bar Tap lightly on ADM flexible heat melted junction LOGIC ABUS board signal cable has abnormal appearance 1 ...

Страница 36: ... Voltage exists at ABUSU4 board CN U4 5 LOGIC board is defective N Y Bar of 1 2 width on the downside does not light Y Turn off the power Disconnect CND4 5 on the ABUSD4 board Turn on the power Voltage exists at PSU Side PSU cable is defective Connector has poor connection PSU board is defective ABUSD board is defective LOGIC board is defective N Y N End of analysis N Y N Y N Voltage exists at PSU...

Страница 37: ...ff the power Replace LOGIC board Backup part Turn on the power Normal LOGIC board is defective Y N Turn off the power Replace signal cable between LOGIC and ABUSU Turn on the power Normal Y Signal cable is defective ADM is defective Panel chassis is defective N N Turn off the power End of analysis Vertical line of different color does appear 2 3 4 ...

Страница 38: ...ace LOGIC board Backup part Turn on the power Normal LOGIC board is defective Y Turn off the power Replace signal cables between LOGIC and ABUS Turn on the power N Panel is defective Panel chassis is defective Turn off the main power End of analysis Normal Y Signal cable is defective ADM is defective Panel chassis is defective N 3 4 ...

Страница 39: ...r Turn off the power Replace Y SUS board Defective product Replace X SUS board Backup part Turn on the power N Normal X SUS board is defective Panel chassis is defective Y N Turn off the power End of analysis Turn off the power Replace X SUS board Defective product Replace ABUS D2 and D3 board Backup part Turn on the power Normal ABUS D2 and D3 board are defective Y N ...

Страница 40: ...tch on the interface board to ON and turn on the main power to the module 3 For computer running MS DOS C FHPP1 ENTER For computer running WINDOWS Start menu Run FHPP1 ENTER 4 The following menu screen appears POWER indicator red LED 1 Use COM1 for the computer s communication port 2 Set the communication setup as follows Speed 9600 bps Data 7 bits Parity none Stop bit 1 bit In Windows restart the...

Страница 41: ...table Example of displaying breakdown analysis 3 Confirm the latest error code and then the faulty point is specified from the Error code table 4 Select RETURN using the key or key and press ENTER key to start the program then the screen returns to the menu screen When EXIT is selected the screen returns to the WINDOWS or DOS screen Main menu Problem analysis menu The state of the module The lates...

Страница 42: ...3B Vs power current is excessive during startup X SUS Panel LOGIC 3C Vq power voltage has dropped X SUS 3D Vq power voltage is excessive X SUS 3E X SUS Vq power startup is faulty X SUS 44 Vey power voltage has dropped Y SUS LOGIC 45 Vey power voltage is excessive Y SUS 46 Vey power startup is faulty Y SUS LOGIC 48 Vu power voltage has dropped Y SUS 49 Vu power voltage is excessive Y SUS 4A Vu powe...

Страница 43: ...M U5 PSU LOGIC B7 ADM D5 ADM D5 has abnormal heat generation ADM D5 PSU LOGIC B9 ADM U6 ADM U6 has abnormal heat generation ADM U6 PSU LOGIC BB ADM D6 ADM D6 has abnormal heat generation ADM D6 PSU LOGIC BD ADM U7 ADM U7 has abnormal heat generation ADM U7 PSU LOGIC BF ADM D7 ADM D7 has abnormal heat generation ADM D7 PSU LOGIC C5 ADM U8 ADM U8has abnormal heat generation ADM U8 PSU LOGIC C7 ADM D...

Страница 44: ...REASSEMBLING Unless otherwise specified use the torque screwdriver for screw tightening following the tightening torques Screw size Tightening torque M 3 0 69 0 049Nm 7 0 5kg cm M 4 1 18 0 098Nm 12 1 0kg cm 5 1 Exploded View ...

Страница 45: ...8 fixing XBB at 4 locations 2 Pull out the XBB board horizontally and disconnect the connectors CN26 CN27 3 Release the lock of the FPC connector CN20 and disconnect the signal cable 4 Disconnect the cables from the VH connectors CN22 CN23 CN24 5 Remove the fixing screws M3x8 fixing XSUS at 7 locations 6 Release the space holder rod at the 3 locations 7 Remove the X SUS board Pull out 4 CN23 4 CN2...

Страница 46: ... 42 Pick up Pick up Note Pick up and release upper the lock of space holder rod Moreover confirm the lock surely combines intuition when you install the board Space holder rod PCB ...

Страница 47: ...ng screws M3x8 fixing SDM at 6 locations 2 Pull out the SDM board horizontally and disconnect the connectors CN32 CN33 3 Release the lock of the FPC connector CN30 and disconnect the signal cable 4 Disconnect the power supply connectors CN31 5 Remove the fixing screws M3x8 fixing YSUS at 6 locations 6 Release the space holder rod at the 4 locations 7 Remove the Y SUS board Pull out Pull out 2 CN32...

Страница 48: ... 44 Pick up and release upper the lock of space holder rod Moreover confirm the lock surely combines intuition when you install the board Note Pick up Pick up Space holder rod PCB ...

Страница 49: ... CNU1 3 and then reconnect the signal cable FPC 2 Release the lock of CNU1 1 CNU1 2 by lifting the lock and then reconnect flexible cable of ADM 3 Release the power supply connector CNU2 4 on the ABUS U2 board 4 Remove the fixing screws M3x8 fixing ADM at 4 locations 5 Remove the fixing screws M3x8 fixingABUS U1 at 1 location 6 Release the space holder rod at the 1 location 7 Remove theABUS U1 boa...

Страница 50: ... 46 Pick up and release upper the lock of space holder rod Moreover confirm the lock surely combines intuition when you install the board Note Pick up Pick up Space holder rod PCB ...

Страница 51: ...nect the signal cable FPC 2 Release the lock of CNU2 1 CNU2 2 CNU2 3 by lifting the lock and then reconnect flexible cable of ADM 3 Release the CNU2 4 and power supply connector CNU3 5 on the ABUS U3 board 4 Remove the fixing screws M3x8 fixing ADM at 6 locations 5 Remove the fixing screws M3x8 fixingABUS U2 at 2 locations 6 Release the space holder rod at the 1 location 7 Remove theABUS U2 board ...

Страница 52: ... 48 Pick up and release upper the lock of space holder rod Moreover confirm the lock surely combines intuition when you install the board Note Pick up Pick up Space holder rod PCB ...

Страница 53: ... signal cable FPC 2 Release the lock of CNU3 1 CNU3 2 CNU3 3 CNU3 4 by lifting the lock and then reconnect flexible cable of ADM 3 Release the power supply connector CNU3 5 CNU3 10 on the ABUS U3 board 4 Remove the fixing screws M3x8 fixing ADM at 8 locations 5 Remove the fixing screws M3x8 fixingABUS U3 at 2 locations 6 Release the space holder rod at the 1 location 7 Remove theABUS U3 board 1 CN...

Страница 54: ... 50 Pick up and release upper the lock of space holder rod Moreover confirm the lock surely combines intuition when you install the board Note Pick up Pick up Space holder rod PCB ...

Страница 55: ...nd then reconnect the signal cable FPC 2 Release the lock of CNU4 1 CNU4 2 by lifting the lock and then reconnect flexible cable of ADM 3 Release the CNU4 5 and power supply connector CNU3 10 on the ABUS U3 board 4 Remove the fixing screws M3x8 fixing ADM at 8 locations 5 Remove the fixing screws M3x8 fixingABUS U3 at 2 locations 6 Release the space holder rod at the 1 location 7 Remove theABUS U3...

Страница 56: ... 52 Pick up and release upper the lock of space holder rod Moreover confirm the lock surely combines intuition when you install the board Note Pick up Pick up Space holder rod PCB ...

Страница 57: ...k of CND1 3 and then reconnect the signal cable FPC 2 Release the lock of CND1 1 CND1 2 by lifting the lock and then reconnect flexible cable of ADM 3 Release the power supply connector CND2 4 on the ABUS U3 board 4 Remove the fixing screws M3x8 fixing ADM at 4 locations 5 Remove the fixing screws M3x8 fixingABUS D1 at 1 location 6 Release the space holder rod at the 1 location 7 Remove theABUS D1...

Страница 58: ... 54 Pick up and release upper the lock of space holder rod Moreover confirm the lock surely combines intuition when you install the board Note Pick up Pick up Space holder rod PCB ...

Страница 59: ...gnal cable FPC 2 Release the lock of CND2 1 CND2 2 CND2 3 by lifting the lock and then reconnect flexible cable of ADM 3 Release the power supply connector CND2 4 on the ABUS D2 board and CND3 5 on the ABUS D3 board 4 Remove the fixing screws M3x8 fixing ADM at 6 locations 5 Remove the fixing screws M3x8 fixingABUS D2 at 2 locations 6 Release the space holder rod at the 2 locations 7 Remove theABU...

Страница 60: ... 56 Pick up Pick up Space holder rod PCB Pick up and release upper the lock of space holder rod Moreover confirm the lock surely combines intuition when you install the board Note ...

Страница 61: ...ect the signal cable FPC 2 Release the lock of CND3 1 CND3 2 CND3 3 CND3 4 by lifting the lock and then reconnect flexible cable of ADM 3 Release the power supply connector CND3 4 CND 3 12 4 Remove the fixing screws M3x8 fixing ADM at 8 locations 5 Remove the fixing screws M3x8 fixingABUS D3 at 2 locations 6 Release the space holder rod at the 2 locations 7 Remove theABUS D3 board 2 CND3 1 2 CND3 ...

Страница 62: ... 58 Pick up and release upper the lock of space holder rod Moreover confirm the lock surely combines intuition when you install the board Note Pick up Pick up Space holder rod PCB ...

Страница 63: ... 4 and then reconnect the signal cable FPC 2 Release the lock of CND4 1 CND4 2 by lifting the lock and then reconnect flexible cable of ADM 3 Release the CND4 5 and power supply connector CND3 12 on the ABUS D3 4 Remove the fixing screws M3x8 fixing ADM at 4 locations 5 Remove the fixing screws M3x8 fixingABUS D4 at 2 locations 6 Release the space holder rod at the 1 location 7 Remove theABUS D4 b...

Страница 64: ... 60 Pick up and release upper the lock of space holder rod Moreover confirm the lock surely combines intuition when you install the board Note Pick up Pick up Space holder rod PCB ...

Страница 65: ...lifting the lock and then reconnect signal cable 3 Remove the fixing screws M3x8 fixing LOGIC at 3 locations 4 Release the space holder rod at the 2 locations 5 Remove the LOGIC board 1 CN5 1 CN4 1 CN6 1 CN8 1 CN7 2 CN3 3 3 3 4 4 On handling the FPC connector To release the lock release it by gently flipping it with the nail of the thumb or forefinger Never pinch the lock lever with fingers or hoo...

Страница 66: ... 62 Pick up and release upper the lock of space holder rod Moreover confirm the lock surely combines intuition when you install the board Note Pick up Pick up Space holder rod PCB ...

Страница 67: ... of 11 types X SUS Y SUS ABUS U1 U2 U3 U4 D1 D2 D3 D4 and LOGIC that are installed in the panel module For the removal procedure refer to section 5 2 to 5 7 Note Before removing the board of 11 types be sure to release the three power supply cables and tweleve FFC cables White color ...

Страница 68: ...f repair part Refer to t he disassembly figure shown in Section 5 1 3 Print the serial ID number of the product to be repaired on the product label which is prepared separately Attach the product label to the panel chassis above the Y SUS board See the following photo Product label ...

Страница 69: ... 65 4 After the installation of the board is complete connect the cables as shown below photo Fix the power supply cable at the cable clamp Expansion photo ...

Страница 70: ...S 〇〇 Va voltage adjustment LOGIC board Vavolt data X SUSboard TP PVA 〇〇 Vw voltage adjustment LOGIC board Vwvolt data X SUSboard TP PVＷ〇〇 Vx voltage adjustment LOGIC board Vxvolt data X SUSboard TP PVX 〇〇 Vq voltage adjustment LOGIC board Vqvolt data X SUSboard TP PVQ 〇〇 Parameter adjustment Vu voltage adjustment LOGIC board Vuvolt data Y SUSboard TP PVU 〇〇 Interface board personal computer...

Страница 71: ... 2 Default setup Error history clear Section 6 2 7 Normally Operation and Performance check Burn inmode setting Section 6 2 4 Abnormal operation Was Panel chassis replaced Was LOGIC board replaced Reset an accumulated power on time Section 6 2 6 End Heat run Setion 6 2 4 N Y Y N Y Y Y N N N Re analysis to Section 4 2 Logicboarddatatransfer Section6 2 5 ...

Страница 72: ...ll black 3 Vw Voltage Vrw X SUS Voltage setting label indication value 2 all black 4 Vx Voltage Vrx X SUS Voltage setting label indication value 3 all black 5 Vq Voltage Vrq X SUS Voltage setting label indication value 3 all black 6 Vu Voltage Vru Y SUS Voltage setting label indication value 3 all black Voltage setting label shows the following messages at the top left of the back of the chassis L...

Страница 73: ...hassis Numbers are shown in decimal values Input the numeric value dot and press the ENTER key and then press the ENTER key again to set the adjustment value directly 3 Select RETURN with the key or key and press the ENTER key to return to the menu screen Main menu Module information menu POWER ON menu Problem analysis menu Voltage adjustment menu Accumulated power on time menu Logic board change ...

Страница 74: ...tal stripe Every other line H 4 Color bars Vertical bar H_blk divided in 8 H 5 Gray scale Horiz direction Every 3 dots H 6 Color gray scale Horiz direction Every 3 dots H 7 DividedWINDOW 9 blocks Followthe ROM L 0 1 WINDOW Center Followthe ROM L 1 Cross slash Small 12 12 L 2 Vertical stripe Every other cell L 3 Horizontal stripe Every 2 lines L 4 Color bars Horizontal bar V_blk divided in 8 L 5 Gr...

Страница 75: ...y visible 3 Noise of 1 line is not visible continuously 2 Noise occurs continuously 1 Much noise occurs continuously 3 Number of defects 4 Number of extra dots 5 Number of flickering dots The entire screen lights Each color ofW R G B Conforms to Section 1 3 2 Display quality specifications However when Delivery Specifications Sheets are prepared for each client the specifications shown in the Deli...

Страница 76: ...he main menu select the POWER ON menu with the key or key and press the ENTER key 3 From the POWER ON menu select Internal pattern generation with the key or key and press the ENTER key When you press the key the main power of the module is turned on When you press the key the main power is turned off Main menu POWER ON menu ...

Страница 77: ... 05 Entire screen is cyan 01 Entire screen is blue 06 Entire screen is yellow 02 Entire screen is red 07 Entire screen is white 03 Entire screen is magenta 08 Entire screen is black 04 Entire screen is green F6 Plant burn in pattern From the POWER ON menu select Burn in start with the key or key and press the ENTER key The display pattern is automatically generated in PDP 6 Select RETURN with key ...

Страница 78: ...re being exchanged is installed in the module 2 From the main menu select change Logic board menu with the key or key and press the ENTER key 3 From the logic board change menu select data copy with the key or key and press the ENTER key Data is read before the Logic board is exchanged 4 The Logic board is exchanged Main menu Logic board change menu ...

Страница 79: ...rd change menu select data paste with the key or key and press the ENTER key Data is written in the exchanged Logic board 6 Select RETURN with key or key and press ENTER key to return to the menu screen Logic board change menu ...

Страница 80: ...me menu select Operation hours with the key or key and press the ENTER key The Operation hour is input It is not possible to change in the energizing time according to the version of the service software 4 minute is continuously input and ENTER key is pushed 5 Second is continuously input and ENTER key is pushed 6 Select RETURN with key or key and press ENTER key to return to the menu screen Main ...

Страница 81: ...nu with the key or key and press the ENTER key Shipping the set screen is displayed and Y is pushed In shipping the set processing there is a thing that the power supply of the module turns on automatically The shipment setting ends and when the power supply of the module is on the power supply is turned off automatically N When the key is pushed the shipment setting is not done and the power supp...

Страница 82: ...d FPF24R XSS0018 3 1 789 052 11 Y SUS board FPF24R YSS0019 4 FPF55C17196UA 53 1 789 053 11 Logic board FPF24R LGC002503 5 1 789 054 11 ABUS U1 FPF24R ABU000701 6 1 789 055 11 ABUS U2 FPF24R ABU000702 7 1 789 056 11 ABUS U3 FPF24R ABU000703 8 1 789 057 11 ABUS U4 FPF24R ABU000704 9 1 789 058 11 ABUS D1 FPF24R ABD000711 10 1 789 059 11 ABUS D2 FPF24R ABD000712 11 1 789 060 11 ABUS D3 FPF24R ABD00071...

Страница 83: ... 79 8 PACKING PROCEDURE 8 1 Single Packing ...

Страница 84: ...Sony EMCS Corporation Ichinomiya TEC 9 878 253 01 2004FL08 Data Made in Japan 2004 6 ...

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Содержание FPF55C17196UA

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