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1. YES In the cold start mode does it gt NO NO ls Potential OV maintained at Pin 29 MAIN of IC7001 YES Disconnect the PD PH and AD connectors and turn ON the main power circuit Does the power supply work normally in this state Are normal out puts of D 170V D 64V and D 5V available Is Pin of the PM connector maintained at the H level However no pic TH1 in the POWER unit and peripheral circuits are out of order NO gt The POWER unit is out of order tures are displayed YES The MODULE and peripheral circuits are out of order IC7001 and peripheral circuits are out of order 4 Flashing in green and red Panel crack detection NO Is Potential OV maintained at 1 1C7001 and peripheral Pin 100 MAIN of IC7001 circuits are out of order YES NO YES Is Potential OV maintained at Is Potential 5V applied to 1C7002 and peripheral Pin MAIN of IC7002 Pin of 1C7002 circuits are out of order YES vc Disconnect the PD PH and Skip to 1 Power is turned AD connectors and turn ON OFF P2 the main power circuit Does the power supply work normally NO in this state Are normal outputs The POWER unit is out of of D 170V D 64V and D 5V order available Is Pin 3 of th
2. SERIAL LABEL M10 igiis LABEL A 2001 M66 me hea IN LABEL M55 LABEL OUT M64 a 2 BACK COVER 1 PL CPIMS 4 12 15KF SRW36 FELTSHHET M69 STAND REAR SIDE TERMINAL LABEL B M57 O O O O O O O 3 BACK COVER M58 O O O O O O O O 2 PL CPIMS 3 6 3KF SRW35 QO OQO OQO O Q O O Q GASKET L 200 GASKET L 250 GASKET L 50 GASKET L 50 W GAskET L 290 EN GASKET L 200 SCREW M68 024N04431 76 BACK COVER REAR SIDE an _ cm SYMBOL PARTS PARTS NO QTY nr GASKET L 250 GSK03 GASKET L50 10 T7 L 250 8 GASKET L 200 oves forsere L3 wasn EERE EE 3EE E 3 MAIN PWB DSP PWB VIDEO PWB l Fi GASKET L160 9 T4 M19 GSK11 4 8 1 TP M4 8 3KF SRW34 GASKET L 100 GASKET L 200 GASKETL 50 MD GASRET ESSO G GASKETL 250 GASKET L150 10 T4 M20 TP M4 8 3KF SRW 11 12 4X2 GSK13 2 BRACKET FAN L M36 FAN MOTOR E01 22 2 GASKET L200 10 T7 M12 GSK04 al SCREW M3 30 15KF SRW29 4 SHIELD COVER MAIN VIDEO M43 2X2 5 f
3. 10 No presentation of pictures and ON screen display P6 Are pulses of 3Vp p available at Pins 38 39 and 40 of the AD connector NO YES Are the horizontal vertical sync signals of 3Vp p available at Pins 27 28 of IC8701 and a clock signal at Pin 31 MH YES NO Are the signals of 3Vp p signal name REV_LVDS RODD_LVDS etc available at the signal input pin of IC8701 YES YES Is normal display available when the AD PD or PH cable is replaced gt Each cable is defective YES Is normal display available when the MAIN PWB gt The PWB is out of order is replaced Are 170V 64V D 5V of the POWER unit normally output m See Power cannot be ON YES The plasma display module is out of order Y YES Are the specified voltages available at the connectors below Power source check L The PWB is out of order Connector name Pin No Voltage PN 1 3 3Vdc 1 7Vdc PM 7 5Vdc 9 14Vdc NO The POWER unit is out of order 11 3 Picture errors level shall be maintained above 0 7Vp p Display a picture in error mode However the video signal 0 7Vp p or above YES Are pulses o
4. YES YES Is a signal of 3Vp p available at at the signal input LVDS RODD LVDS ets pins of IC8701 and IC8702 Signale names REV ls a signal of 0 7Vp p available at Pins 1 3 5 of the PC connector and a sync signal of 5Vp p available at Pins 7 9 10 12 7 10 45kHz 60Hz Ltt 219 Ca 9 YES display P11 No presentation of pictures and ON screen The MAIN PWB of the AD connector is out of order The MAIN PWB 1 out of order YES Are the signals below available at Pins 2 5 8 3 6 and 9 of the BU connector 5Vp p 3 6 9 5Vp p 2 5 8 5 YES Are the specified voltages available at the connectors below Power source check Connector name Pin No Voltage PN 1 3 3Vdc 1 7Vdc PM 7 5Vdc 9 14Vdc The POWER unit is out of order lt Are the specified voltages available at the PV connector Pin 1 14Vdc Pin3 5Vdc Pin5 6Vdc Pin 7 7Vdc ves NO The VIDEO PWB is out of order The MAIN PWB 1 out of order 2 No picture display of the VIDEO signal only and select VIDEO1 Enter an input of gray scale in the input circuit of VIDEO1 YES Is a signal of about 3Vp p available at any of Pins 21 to 79 of the AM connector in the DSP PWB GND t
5. m 3 FRAME R M28 12 TP M4 8 3KF SRW06 4 9 FRAME CENTER M45 13 FRAME B M35 8 TP M4 8 3KF SRW08 2 8 TP M3 6 3KF SRW38 Caution Make a connection where no AD label is present 14 PDP NP50C2MF01 P01 TAPE 1150mm 2 30m 7 FRONT PANEL ASSY FILTER 2 BRACKET FILTER T M38 1 CBIPS 4 12 3KF SRW01 16 3 BRACKET FILTER S M40 T TAPE 680mm x 2 30m 2 CUSHION 10 5 600 M49 ATTA ORA o 4 BRACKET FILTER B M39 SPACER FILTER M51 4 6 FRONT PANEL ASSY MO1 Reference position WIRING DIAGEAM 5 Wind the TR by one turn Fixed to the vicinity of the sensor PWB D Fix the PD Fix the AD Delete the TR D Fix the FAN PD Fix the PD PH Fix the PH 3 the surplus Pass the AD 5 Wind the TM by one turn Fixed to the vicinity of the sensor PWB i pp of the fan 3 Pass the PD PH N 4 Fix the surplus part of the fan TM ASSN es OR z NN nt 7 9 Pass the TR INN 1 MEE Allocate each to the upper sl MNT Pass the AD in the vicinity of and lower sides of the PD RE 4 the digital PWB of the metre and PH cables ERA Th
6. Enter a signal input in AUDIO IN YES Is the audio signal present at the speaker OUT Speaker or cable is defective NO YES Are the voltages specified below available at the The POWER unit or the cable is out PA connector of the AUDIO unit of order Power source check Pin Signal Voltage Note When confirming the source volt 1 S 24 23 5 33Vdc age by disconnecting the PA con 2 S424 23 5 33Vdc nector short circuit the section be tween Pins 3 4 of the PA con ER nector and Pin like short circuit 4 S GND GND ing between S GND of the POWER 5 A 13 13Vdc unit and then turn on the POWER 6 A GND GND unit YES NO Are the following waveforms observed at the AU The PWB or the cable is out connector of the AUDIO unit of order Pin 6 5Vp p Pin 7 5Vp p Pin 5 4 8Vdc Pin 1 2 Audio signal waveforms YES The AUDIO unit is out of order 15 METHOD OF ADJUSTMENTS Adjusting conditions Adjustments should be carried out in accordance with the procedures described below However any adjustments other than the items A to C below are not required A When the PDP module is replaced adjust the sections according to the adjusting items 1 to 3 specified below Caution When the PDP mod
7. 9 99E9SEE RR2R22S22 2 1 Ar12 192 3898 2 RA cine 180 2595 PcaHpli 12 SDET Qoo OO D 3 3V 3 F3 2 D GND lt lt 3 RA 24 RG D GND 2 13 lt Sa D 3 3V 4 3 FSIG z 25 GND PC3VD 3 14 27 D GND 5 5 RB 26 RCLK2 PL D GND 4 D GND 6 6 RB 27 RCLK2 NC 5 1N 1 PC3HD 7 1 D43 3V 7 GND 28 GND 3 DN m bur Ene dM RX2 SHIELD SY 3 Pcsvp D 5V 9 3 D 3 3V 9 RC 30 RH dE 12 2021 4 hp D GND 10 4 D43 3V 10 GND 31 GND BNC NC 4 5 NC PN 5 D GND 11 RCLK 32 PSCK Ex 6 D GND 12 RCLK 33 PLE LD D GND 2 7 D GND 13 34 PSS A 1 1 YOUT PWB T ALM 3 8 D GND 14 RD 35 CLE 9 NC SCL7 5 GNE D GND 4 9 D 5V 15 RD 36 PSSC POWER 5 10 D GND 16 GND 37 ALARM EB E Ed B 5023 A POMUTE 6 17 RE 38 SDATA 12 SENS SCL8 8 5 VOUT 7 18 RE 39 SCK JSN SDA8 9 yu A GND 8 T EN 19 GND 40 LE 6 GND i PM 2 D GND 20 RF 41 GND 14 RX0 D GND 10 7 YUMHD A 14V 9 3 rE 15 RXO SHIELD 14 GND GND 10 4 D GND 16 RX0 HDSTOP 12 9 YUMVD NC 11 5 POWER 17 DDC 5VDC SMODE 13 10 YUHD 6 POMUTE 18 RXC D GND 14 11 GND 7 A 5V 19 RXC SHIELD 12 YUVD Ar14V 1 POWER SUPPLY s 9 PWB PCB 5022 2 41 1 UT CD 4 PV 10 AGND Caution In regard to the names of the respective
8. PD 5010 PDPAssembly Part Number Description 095900017 50 2 1 tem f Part Description 7 PDPLocation 6 50C2J3 IPWB DATARELAY TR TopRight 8 024 PWB DATARELAY BC Bottom Center 9 150626 IPWB DATARELAY BL BotomLef 0 PDP 5010 IPDPPanel5010 lPane CONNECTION DIAGRAMS PD 5010 BLOCK DIAGRAM SENS PWB 1 GND 0 2 HDSTP POWER FAN FAN awsworws SETFAN PCB 5023C 8 GND caawaa 1 NC gt 222 466866 2 SCL3 20 OQ Z 3 SDA3 lt lt O 4 GND 39 40 41 So 5 SCL7 6 SDA7 7 GND SENS PWB AD F1 TR BU a umt 123 39 40 41 QI Qoo oO oo EET PCB 5023D 7 GND 52 GND ore mere GND 5 gt 0 POSYNC
9. 480 72Hz VESA 480 75Hz VESA 480 85Hz XGA 2 480 75HZ Definition 640 480 640 480 640 480 640 480 640 480 Dot clock frequency MHz 30 24 31 5 31 5 36 0 31 5 H frequency kHz 35 37 861 37 5 43 269 39 375 V frequency Hz H total uS dots 72 809 75 85 008 75 H display period uS dots H front porch uS dots H sync pulse width uS dots H back porch uS dots V total mS line V display period mS line V front porch mS line V sync pulse width mS line V back porch mS line H sync polarity V sync polarity Sync on G Sync on G Neg Neg Neg Neg Neg Neg Scan type Non Interlaced 13 Non Interlaced Non Interlaced Non Interlaced Interlaced PC mode 11 12 13 14 15 Signal name VESA 600 56Hz VESA 600 60Hz VESA 600 72Hz VESA 600 75Hz VESA 600 9 85Hz Definition 800 600 800 600 800 600 800 600 800 600 Dot clock frequency MHz 36 40 50 49 5 56 25 H frequency kHz 46 875 53 674 V frequency Hz H total uS dots 75 85 061 H display period uS dots H front porch uS dots H sync pulse width uS dots H back porch uS dots V total mS line V display period mS line
10. 3KF SRW 20 4 232C PWB ASSY PWC 4419A A08 PL CPIMS 3 6 3KF SRW 202 2 TERMINAL PANEL ASSY 7 TP M3 6 3KF SRW 16 162 12 TP M3 6 3KF SRW17 13 VIDEO PWB ASSY PCB 5023A A02 8 MAIN PWB ASSY 5022 A01 Lo 5 9 DSP PWB ASSY PCB 5022 A06 D SHIELD PLATE VIDEO M46 11 6SCREW UNC4 40 4 40 SRW 106 10 CBIPS 3 8 3KF SRW 18 gt 1 4 e S 2 9 CUSHION RUBBER M70 B 000000 CO 4 AUDIO AMPLIFIER MODULE SP PWB ASSY PWC 4419E A12 TERMINAL PANEL SP M61 TP M3 6 3KF SRW24 O lt gt e TN aen EET F WHHHHNHI Bees MLLLLLLLLLLI SLLI CEE PEER MM M E 2 TP M4 8 3KF SRW37 CBIPS 3 8 3KF SRW23 4 2 CTL PWB ASSY PCB 4419B 09 1 TP M3 6 3KF SRW21 2 GASKET L70 10 T1 M17 GSK09 2 MESH M47 3 AUDIO AMPLIFIER MODULE A_UNIT 2 SCREW P CPIMS 3 14 3KF SRW22 2 AC INLET ASSY ET CBIMS 4 8 3KF SRW 26 CABLE 1P E02 075530015 Green CABLE 2P E02 Blue CABLE 2P E02 Brown AC INLET 10GEEG3C E02 Caution No bending process TP M4 8 3KF SRW27 COVER INLET M63 2 Rear side of the set Rear side
11. EVITER LES RISQUES D ELECTROCUTION PAS ENLEVER LE CONVERCLE ARRERE AUCUN DES ELEMENTS INTERNES NE DOIT ETRE REPARE PAR L UTILISATEUR NE CONFIER L ENTRETIEN QU A UN PERSONNEL QUALIFIE L clair fl ch dans un triangle quilat ral est destin avertir l utilisateur de la pr sence dans l appareil d une zone non isol e soumise une haute tension dont l intensit est suffi sante pour constituer un risque d lectro cution Le point d exclamation dans un triangle qui lat ral est destin attirer l attention de l uti lisateur sur la pr sence d informations de founctionnement et d entretien importantes dans la brochure accompagnant l appareil WARNING HEATSINK MAY BE ENERGIZED TEST BEFORE TOUCHING 2 1 SAFETY PRECAUTIONS 1 Before returning an instrument to the customer al ways make a safety check of the entire instrument in cluding but not limited to the following items a Be sure that no built in protective devices are defective and or have been defeated during servicing 1 Protective shields are provided on this chassis to protect both the technician and the customer Correctly replace all missing pro tective shields including any removed for serv icing convenience 2 When reinstalling the chassis and or other assembly in the cabinet be sure to put back in place all protective devices including but not limited to nonmetallic control knobs insulatin
12. GND VIDEO input E VIDEO input E GND MAIN gt PDPMOD MAIN gt MAIN gt MAIN gt PDPMOD MAIN gt MAIN gt MAIN gt MAIN gt PDPMOD MAIN gt PDPMOD MAIN gt MAIN gt PDPMOD MAIN gt PDPMOD Between PWBs Connector name Signal name Acronym Complementary description Signal direction RF RF GND RG RG GND RCLK2 RCLK2 GND RH RH GND PSCK PLE PSS CLE PSSC ALARM SDATA SCK LE GND VIDEO input F VIDEO input F GND VIDEO input G VIDEO input G GND CKL2 for VIDEO CKL2 for VIDEO GND VIDEO input H VIDEO input H GND CLK for power save data I O PSS read enable Average signal level data output for power save PSS latch enable Control data input for power save Panel break alarm signal Serial data for various data setting Serial CLK Serial data latch enable GND MAIN gt PDPMODULE MAIN gt PDPMODULE MAIN gt PDPMODULE MAIN PDPMODULE MAIN gt PDPMODULE MAIN gt PDPMODULE MAIN gt PDPMODULE MAIN gt PDPMODULE MAIN gt PDPMODULE MAIN gt PDPMODULE PDPMODULE gt MAIN MAIN gt PDPMODULE MAIN PDPMODULE DPMODULE gt MAIN MAIN gt PDPMODULE MAIN gt PDPMODULE MAIN gt PDPMODULE MAIN SENT FAN A 12V GND FSIG 12V power supply for ANALOG signal GND FAN alarm signal MAIN gt gt MA
13. Non Non Non Non Interlaced Interlaced Non PC mode 31 32 33 34 35 Signal name IDC 3000G PAL 625P IDC 3000G NTSC 525P HDTV J DTV 480P DTV 720P Definition 768 576 640 480 1920 1034 644 483 1280 720 Dot clock frequency MHz 29 687 24 39 74 25 24 37 74 25 H frequency kHz 31 389 31 47 33 75 31 469 45 000 V frequency Hz H total uS dots 59 9 60 60 59 94 H display period uS dots H front porch uS dots H sync pulse width uS dots H back porch uS dots V total mS line 16 652 562 562 V display period mS line 15 319 517 517 V front porch mS line 0 148 5 V sync pulse width mS line 7 5 6 V back porch mS line Interlaced 0 944 linterlaced 18 1 037 Interlaced 0 953 35 30 20 Neg Neg Neg on 35 30 Neg Neg Neg Neg Non Non N Interlaced Non Interlaced PC mode 36 37 38 39 Signal name HDTV W SSPE JSPE MAC 120 Definition 1920 1080 1024 512 852 480 1152 870 Dot clock frequency MHz 74 25 40 16 100 H frequency kHz 33 75 15 75 68 681 V frequency Hz total uS dots 60 60 59 94 75 062 H display period uS dots H front porch uS dots H sync puls
14. Video PC sync rm O lpcsHpvpforA y 1 5502 5503 105802 select Q 55 24V BA7078 1 5804 A D etc IT u SYNCTL_A ENABLE we TO CPU HD VD 20 PC2 HD VD for B select SEWER m E IC5903 SN74HC153 22 IC5902 Video PC syne EE gt AMP IC7001 BA7078 select Y FACT MEM NO SYNC edd TO A D etc amp HD_B VD_B COMP Sync_B IC5005 ENABLE 74ACTQ153SCX HD VD Sound CAT24WC16 SDA SCL PC_SELECT_B PCV POL B POL B PCV STAT STATE SYNCTL B Control Selected L R MAIN PWB LED PWB PWR PWB Etc X7001 25MHz M7 M5V 1C7001 CPU MITSUBISHI 232C PWB i For i 1 8 G A Sub CPU i SDRAM etc 4 port Bus 4 Line REG 2 3 S mute V mute 14 7 11V Digital Bus SN NII gt IC7403 Fan cont i 1 i i REG CTL PWB i Analog Bus 1 lt 14 42 Frequency detect Bild i i U data gt 232 i Clock Key detect i 1 7005 Power 2 REG 1 H 1 1 IC7004 E2P Rom CAT24W VIDEO PWB IC8201 PLD Matrix IC8201 YPbPr RGB G A YURI 1 7601 See LPF A D2 Matrix 1 10 30MHz SONY 506 LI Auto adjust IC8401 SCPD1 IC8403 4 5 IC7801 SDRAM Scaling IC8601 TMDS ENH G A MARI Silicon image IC8901 5151 o
15. Vs V CODE 01 A Slee 2 Adjustment of 64V 1 Using any video signal of VIDEO input DVD HD input or RGB input and display a color bar signal Turn on the power switch of the main unit 2 Confirm that the voltage at TP4 D 60V output and TP2 D GND of the power unit is maintained at a voltage value Vd value of the label described in Item 1 above within specified for the PDP module If the voltage specified above cannot be secured turn the volume control RV4 in the D 64V ADJ block and adjust the voltage until it attains the voltage specified for the PDP module Value Vd on the label of the above mentioned Item 1 1V 3 Adjustment of 5V 1 Use any video signal of VIDEO input DVD HD input or RGB input and display a color bar signal 2 Confirm that the voltage value between TP1 5V output and TP2 D GND of the power unit is maintained at 5 10 0 1V If the voltage specified above cannot be secured turn the volume control RV2 in the D 5V ADJ block and adjust the voltage until it attains 5 10 0 1V POWER unit layout TP1 5 4 D 64 RV4 0 64 TP2 ADJ D GND RV2 D 5 ADJ L P N P V P A 4 nitial setting l 1 Enter the factory setting mode by pressing the keys in the order of SLEEP EXIT MUTE SLEEP 2 Press the MENU ENTER key of the remote control 4 times to obtain the FUNCTION menu 3 Move the cursor to the S
16. and the printed circuit board Check AC power cord for damage 6 Components parts and or wiring that appear to have overheated or are otherwise damaged should be replaced with components parts or wiring that meet original specifications Additionally determine the cause of overheating and or damage and if necessary take corrective action to remove any potential safety hazard 7 PRODUCT SAFETY NOTICE Many MultiSync Monitor electrical and mechanical parts have spe cial safety related characteristics some of which are often not evident from visual inspection nor can the protection they give necessarily be ob tained by replacing them with components rated for higher voltage wattage etc Parts that have special safety characteristics are identified in this service data by shading with a mark on schemat ics by shading or A mark in the parts list Use of a substitute replacement part that does not have the same safety characteristics as the recom mended replacement part in this service data parts list might create shock fire and or other hazards PRECAUTIONS DE SECURITE 1 Avant de remettre un appareil a un client faire toujours d abord un examen de s curit de l appareil en entier comprenant mais ne s y limitant pas les points cit s ci dessous a V rifier qu aucun des dispositifs de protection ne Soit d fectueux ou n ait t endommag pendant les travaux 1 Les volets protecteurs sur ce ch
17. cir cuits are out of order Caution When the LED is flashing protector in operation all power lines other than M 7 are automatically turned off When checking the power lines other than the M 7V system a circuit tester or the like should be connected to the measuring point in advance for confirmation 2 Flashing in green FAN error detection NO Does the fan run when the main power supply is turned ON NO gt p YES Is the power supply available at Pin of the POF1 and POF2 7 to 12V IC8802 peripheral circuits are out of order ves YES Is Potential 5V available at Pin of the POF1 and POF2 c p NO NO Is Potential 5V available at Pin of IC8804 The fan is out of order where Potential 5V is available This voltage becomes OV when the power supply is turned off Therefore a circuit tester should be connected in advance before inspection NO ls Potential 5V available at Pin of IC8804 VDDM5 and peripheral circuits are out of order Check 8804 and also R8807 and R8806 ves 128804 and peripheral circuit are out of order 3 Flashing in red Temperature error detection take less than 15 seconds after the main power circuit is turned ON and until it is turned OFF
18. pins for the UOUT 3 2 GND 5 11 NC AM connector please refer to the description about AUT 3 BOUT GND 6 the connector pins A ENB 4 GND M 7V 7 1 AM YUMHD 7 GND 8 2 PC AGND 7 PCMHD 3 1 DSP PWB YUMVD 9 4 2 YUHD 10 8 GND S 5 3 PCB 5015 AND 9 PCMVD 25V 1 6 10 PCHD E peu GND 5259 SGND 3 12 002626900 46462626 BHEG A 14V 5 2 LEDCTL1 158 A GND 2 um m AGND 6 3 LEDCTL2 159 AU ii E ly 160 ROUT 5 A GND 6 gt PCMHD 7 1 QUo SW7 1 1 9 A GND 8 PL 2 mE POIN 2 2 POIN O PCMVD 9 gt 2 PWR PWB ecNplslPW PW 3 o a 10 N 5436 100 PANEL PWB 2 PWC 4419C ele voa Sk atsancz5 21 LE WR AQ SW RS 0 232 PWB No n RS RXD PWC 4419A 5 M 5V 25506 AU WE 6 GND GND 1 IM 1 GND 8 WIRED_CTL aoraui 3 LOUT 2 4 2 LOUT 9 CHILD LOCK 260526062920 AUDIO AMP MODULE lt 2 3 28800700850 even SP PWB E GSG GGSS 5 ROUT 1 LRM 1 ROUT PWC 4419E CTLPWB GND 2 2 GND 1 PA 3 GND PWC 44 Connector pin descriptions Between PWBs Connector name Signal name Acronym Complementary description Signal direction MAIN VIDEO DS GN
19. plug in the outlet and repeat test ANY MEASUREMENTS NOT WITHIN THE LIMITS SPECIFIED HEREIN INDICATE A POTENTIAL SHOCK HAZARD THAT MUST BE ELIMINATED BEFORE RETURNING THE INSTRUMENT TO THE CUSTOMER AC Leakage Test READING SHOULD NOT BE ABOVE 3 5 mA gt LEAKAGE CURRENT TESTER J DEVICE UNDER TEST TEST ALL EXPOSED METAL SURFACES 3 WIRE CORD ALSO TEST WITH PLUG REVERSED USING AC ADAPTER PLUG AS REQUIRED PARTH GROUND 2 Read and comply with all caution and safety related notes on or inside the Monitor cabinet on the Pro jection Monitor chassis or on the picture tube Design Alteration Warning Do not alter or add to the mechanical or electrical design of this unit Design alterations and additions including but not limited to circuit modifications and the addition of the items such as auxiliary audio and or video out put connections might alter the safety characteris tics of this Monitor and create a hazard to the user Any design alterations or additions will void the manufacturer s warranty and will make you the servicer responsible for personal injury or property damage resulting therefrom Hot Chassis Warning a Some MultiSync Monitor chassis are electrically connected directly to one conductor of the AC power cord and may be safely serviced without an isolation transformer only if the AC power plug
20. ssis ont t mont s pour prot ger aussi bien le technicien que le client Remplacer correctement tous les volets protecteurs manquants aussi bien que ceux qui ont pu tre enlev s pour la commodit des travaux 2 Quand vous remettez le ch ssis ou d autres assemblages ensemble dans le coffret v rifier qu ont t remis leur place tous les dispositifs de protection comprenant mais ne s y limitant point les boutons de contr le non m talliques les feuilles d isolation les couverture volets de l ajustement et du compartiment et l isolation des r seaux r sistance condensateur Ne pas travailler sur cet appareil ni permettre qu y soit effectu un travail sans que tous les dispositifs de protection n y soient correctement install s fonctionnants Bien v rifier qu il n y ait aucune ouverture sur le coffret qui ne puisse permettre un adulte ou un enfant d y faire p n trer ses doigts et attraper une d charge lectrique De telles ouvertures comprendraient sans pour autant s y limiter 1 l espace entre le tube im ages et le coffret de l eppareil 2 les espaces excessivement ouverts pour la ventilation et 3 la couverture arri re du coffret improprement fix e ou incorrectement proteg e c V rification de courant de fuite L appareil ayant t compl tement r assembl brancher le une prise de courant de 240V Ne pas se servir d un transformateur d isolation pendant ce test Se servir d u
21. 00 350 300 350 Y Pb Pr 100 color bar signal mVp p 3 2 DVD Y B Y R Y component input 700 all white Y C b Cr 7596 color bar signal mVp p 10 4 RGB PC input 1 Horizontal sync period Video signal 0 7Vp p dq e Sync signal TTL level Positive negative polarity a pL 2 Vertical sync period Video signal VER Sync signal dU TTL level 0 Positive negative polarity a f gt The data a to j above are specified in the next page and thereafter classified for various inspection signals 11 5 RGB PC signal timing table 1 2 3 4 5 Signal name VU 6010 VU 6010 PC98 IBM PC98 NTSC PAL SECAM 400 56Hz 400 70Hz 480 60HZ Definition 640 240 768 288 640 400 640 400 640 480 Dot clock frequency MHz 12 214 14 752 21 053 25 175 25 175 H frequency kHz 15 734 15 557 24 826 31 469 31 469 V frequency Hz 59 94 50 39 56 423 70 086 59 94 H total uS dots H display period uS dots H front porch uS dots H sync pulse width uS dots H back porch uS dots V total mS line V display period mS line V front porch mS line V sync pulse width mS line V back porch mS line H sync polarity ee ol el te Interlaced Interlaced Non Interlaced 12 PC mode 6 7 8 9 10 Signal name MAC 130 VESA
22. 32 930 AD FL35 FERRITE CORE ZCAT2032 930 TM FL36 FERRITE CORE ZCAT2032 930 TR FL5 FERRITE CORE ZCAT2032 930 PN FL6 FERRITE CORE ZCAT2032 930 RS FL8 FERRITE CORE ZCAT2032 930 PC a CN 6P PA 700 2468 26 CN 13P PC 125W MIX CN 10P PD 900W 1007 20 CN 9P PH 500W 1007 20 CABLE TWINAX 21P L450 CN 11P PM 100W 2468 26 CN 10P PN 150W 2468 26 CN 8P PV 600W 2468 26 CN 6P PW 650W 2468 26 CN 2P RM 375 2468 26 CN 9P RS 475W 2468 26 CN 3P SW 625W 2468 26 FL37 IFERRITE CORE ZCAT2032 930 LD PW FL38 IFERRITE CORE ZCAT2032 930 LD PW FL51 IFERRITE CORE ZCAT2032 930 PV FL52 IFERRITE CORE ZCAT2032 930 AQ FL53 IFERRITE CORE ZCAT2032 930 YU FL54 FERRITE CORE ZCAT2032 930 TR TM FL30 IFERRITE CORE SFT 72SB AC FG FL11 IFERRITE CORE SFT 72SB PA FL33 IFERRITE CORE SFT 72SB LM RM FL7 FERRITE CORE SFT 72SB PD PH FL32 FERRITE CORE ESD R 19 FG M72 LUG L72 CN 5P SY 175W 1691 28 CN 4P TM 525W 2468 26 1 1 1 191 6 1 1 1 1 1 1 CN 4P TR 525W 2468 26 n n CN 12P YU 125W MIX PACKAGING 6 1 1 BRACKET SAFE AG PL CPIMS 4 10 3KF 2 BAG B BAG SERVICE STATION
23. 51 60Hz 576 50Hz 6251 50Hz 10351 60Hz 10801 60Hz 2 The 5 BNC connectors used as RGB PC2 and HD DVD2 input Select one of them under BNC SELECT CONTENTS SAFETY PRECAUTIONS 2 1 TROUBLESHOOTING 2 EIE re e tee eoe As 3 1 METHOD OF ABJUSTMENTS et nene e d c ai 4 1 METHOD OF BISASSEMBDLY o e e Ee Eri a e rhe tate ene 5 1 PACKAGING m 6 1 BABET EIS Ta PIE CT I s 7 1 CONNECTION DIAGRAMS d ad ges reet enit 8 1 BLOCK BIAGRAM ninani Ere en dee a e Ye De einen ge neue deals 9 1 1 1 SAFETY PRECAUTIONS RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION REDUCE THE RISK OF ELECTRIC SHOCK DO NOT OPEN REAR COVER NO USER SERVICEABLE PARTS INSIDE REFER SERVICING TO QUALIFIED SERVICE PERSONNEL This symbol warns the user that unin This symbol alerts the user that important sulated voltage within the unit may have literature concerning the operation and sufficient magnitude to cause electric maintenance of this unit has been shock Therefore it is dangerous to make included any kind of contact with any part inside of Therefore it should be read carefully in this unit order to avoid any problems RISQUE D ELECTROCUTION NE PAS OUVRIR ATTENTION POUR
24. BRACKET R M37 2 BRACKET OPTION L M42 GASKET L300 10 T7 M20 GSK12 585 7f zu D N 3 TP M3 6 3KF SRW33 m 1 8 COVER BOTTOM M29 TP M4 8 3KF SRW28 2 de GASKET L70 10 T1 M18 GSK10 2X2 Caution When mounting a back TP M4 8 3KF SRW31 cover stick the filament tape 4X2 30mm 50m for the BRACKET STAND A M30 prevention of getting flaws 2 In this case however the filament TP M4 8 3KF SRW32 tape shall be removed after 2X2 mounting BUTTON PWR M07 COVER POWER SW M26 PWR PWB ASSY PWC 4419C A10 BRACKET STAND B M31 2 EDGE SADDLE MO6 5 TP M4 8 3KF SRW13 Caution At the time of assembly it shall 3 6 be tightened together with the round terminal of the connector CN AD 6 TERMINAL PANEL VI ASSY M59 Adhesion of the protective tape 9 I JHFHHHHFHHHRJHFHHFHHHHHOHHHH TP M4 8 3KF SRW34 BRACKET OPTION R M44 Caution When mounting a back 2 cover stick the filament tape TP M3 6 3KF SRW 19 TERMINAL PANEL 232 ASSY M60 30mm 50m for the 2 prevention of getting flaws In this case however the filament PANEL PWB ASSY PCB 5023B A03 tape shall be removed after mounting SCREW UNC4 40 4 40 SRW 241 2 PL CPIMS 3 6 3KF SRW 15 2 BUTTON M08 TP M3 6
25. D HDSTP GND Video mute control of chroma signal GND Turned LO when the DS connector is available and video output is generated Turned HI when no DS connector is available and video output is muted MAIN VIDEO O1 B ND CLK of the 2 bus DATA of the 2 bus GND CLK of the 2 bus DATA of the 2 bus GND CLK of the 2 bus DATA of the 2 bus Power control for power management Insertion detect signal for the S terminal Mode control signal of S1 S2 terminal GND Control signal of IC5001 5305 and 5306 Control signal of IC5001 5305 and 5306 Control signal of IC5501 and 5505 Control signal of 15501 and 5505 For extension For extension Power ON with HI Presence of S terminal identified with HI Usually LO 1 5V S2 2 5V MAIN gt VIDEO MAIN gt VIDEO MAIN VIDEO MAIN gt VIDEO MAIN gt VIDEO VIDEO MAIN VIDEO gt MAIN VIDEO MAIN VIDEO gt MAIN MAIN VIDEO Horizontal sync signal for PC signal digital input GND Vertical sync signal for PC signal digital input GND No connection terminal Horizontal sync signal for PC signal of digital input Vertical sync signal for PC signal of digital input NAIN gt VIDEO MAIN VIDEO MAIN VIDEO Chroma Y signal or VIDEO G signal GND Chroma B Y signal or VIDEO B signal GND Chroma R Y signal or VIDEO R signal GND Horizontal sync signal for microcompute
26. DSP MAIN DSP gt MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN Between PWBs Connector name Signal name Acronym Complementary description Signal direction VOUT_GEV2 VOUT_GEV1 VOUT_GEVO GND2 VIO_RODD7 VIO_RODD6 VIO_RODD5 VIO_RODD4 GND2 VIO_RODD3 VIO_RODD2 VIO_RODD1 VIO RODDO GND2 VOUT REV7 VOUT REV6 VOUT REV5 VOUT REV4 GND VOUT REV3 VOUT REV2 VOUT REV1 VOUT REVO GND AMDP H2 AMDP V2 VDD3 VDD3 VDD3 VDD3 VDD3 GND2 GND2 GND2 GND2 GND2 GND2 GND2 AMDP VO AMDP HO GND2 AMDP CKO GND2 GND2 VIN BODD7 VIN BODD6 VIN BODD5 VIN BODD4 Digital video signal G Digital video signal G Digital video signal G GND Digital video signal Digital video signal Digital video signal Digital video signal GND Digital video signal Digital video signal Digital video signal Digital video signal GND Digital video signal Digital video signal Digital video signal Digital video signal GND Digital video signal Digital video signal Digital video signal Digital video signal GND Not used Not used 3 3V power supply for DIGITAL 3 3V power supply for DIGITAL 3 3V power supply for DIGITAL 3 3V power supply for DIGITAL 3 3V power supply for DIGITAL GND GND GND GND GND GND GND Vertical sync signal for DSP circ
27. GUIDE NOTICE SHEET USER S MANUAL SUPPLEMENT SHEET 3 BAG C BAG POLYETHYLENE 150 370 PLUG NM a BATTERY DRY CELL UM 4 2 sted CORE FERRITE FERRITE CORE 4 ACCESSORY BOX BAG B PLUG CABLE BAG REM T HAND UNIT POWER CORD CABLE D SUB 15P L1800 y BAG C ACCESSORY BOX 5 CARTON BOX CARTON BOX BAR CODE SERIAL LABEL PILLER T 9 SPACER TR SPACER TL Sy PROTECTION SHEET SS PILLER S lt SPACER BR SPACER BC ET ACCESSORY BOX W SPACER BL CARTON BOX B PILLERT 150 200 TAPE 2 2 E SS PP BAND JOINT 2 BAR CODE SERIAL LABEL BACK p PARTS LIST Notes 1 Parts orders must contain model name parts number and parts name 2 When you place an order for spare parts please refer to the respective service manual and mention the right parts number on your P O sheets 3 The letters NSP in the table indicate non service parts 4 Please refer to METHOD OF DISASSEMBLY or PACKAGING of service manual about a parts layout PDP Break Down PD 5010 Partt 7 IDescription PDP Location 6 5082003 IPWB DATARELAY TR 8 024 IPWB DATARELAY BC Bottom Center 9 056 IPWB DATARELAY BL BottomLef PDP 5010 PDP Panel5010_
28. HIP item by means of the cursor keys A and V and select the adequate alphabets of the destination specified below using the cursor keys and gt J JAPAN JW OEM Specifications for Japan A NORTH AMERICA AW MITSUBISHI PD 5010 EUROPE GW OEM Specifications for Europe FUNCTION SCART SI SHIP LIMIT VD LIMIT PC REMAKE ENTER OFF AUTO AW OFF ON OFF Exit PREv 5 8 4 Press the MUTE key the cursor key A the cursor key V the SLEEP key in this order to make factory setting When factory setting is executed red characters of SET are displayed for about 7 seconds at the right of the destination alphabets When the red characters of SET go out this is a sign that the setting has been finished FUNCTION SCART 1 SHIP LIMIT VD LIMIT PC REMAKE NEXT OFF AUTO AW OFF ON PREV 5 8 5 Withdraw from the factory setting mode by means of the remote control Initial setting values User setting values Mode J JW Other than J JW Remote control standby ON condition ON condition Sound volume 10 steps 10 steps Input mode VIDEO1 VIDEO1 Display mode STRETCHED STRETCHED AUTO picture OFF All of RGB1 to 3 OFF All of RGB1 to 3 HD select 1080B 1080B Language Japanese English Color system Factory setting values Mode AUTO1 J JW A
29. IN MAIN POWER SUPPLY BR ND a 7V power supply for microcomputer GND Alarm signal Power supply control Mute signal for power supply starting 5V power supply for ANALOG signal GND 14V power supply for ANALOG signal GND Usually H Usually H Usually H POWER gt MAIN POWER gt MAIN POWER gt MAIN POWER gt MAIN POWER gt MAIN POWER MAIN POWER MAIN POWER MAIN MAIN POWER SUPPLY 3 3V for DIGITAL 3 3V for DIGITAL 3 3V for DIGITAL 3 3V for DIGITAL GND POWER gt MAIN POWER gt MAIN POWER gt MAIN POWER gt MAIN Between PWBs Connector name Signal name Acronym Complementary description Signal direction D GND D GND D GND D 5V D GND GND GND GND 5V for DIGITAL GND POWER gt MAIN MAIN LED REMIN1 LEDCTL1 LEDCTL2 GND M 5V Infrared ray remote control data Standby LED control Standby LED control GND 5V power supply for microcomputer LED gt MAIN gt LED MAIN gt LED MAIN gt LED MAIN PWR SW7 POIN GND M 5V M 7V NC Power supply starting control Power supply starting detection GND 5V power supply for microcomputer 7V power supply for microcomputer No connection terminal Usually 6 8V Usually 5V MAIN PW PW MAIN MAIN PW MAIN PW MAIN SW CTL1 CTL2 GND Key input detection Key input detection GND SW S
30. N DSP MAIN DSP Between PWBs Connector name Signal name Acronym Complementary description Signal direction VIN_REV7 VIN_REV6 VIN_REV5 VIN_REV4 GND VIN VIN_REV2 VIN_REV1 VIN_REVO GND2 Digital video signal R Pr Digital video signal R Pr Digital video signal R Pr Digital video signal R Pr GND Digital video signal R Pr Digital video signal R Pr Digital video signal R Pr Digital video signal R Pr GND 10 MSB DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP BLOCK DIAGRAMS 9 1 VIDEO PWB Signal Input Terminals Analog video signal Sync amp other signals Single Line Two or more Lines 13V 5 SDA SCL VIDEO IN 1 AV Switch EXT PO REG PHONO uumuuumumuuuuuD VIDEO IN YS1 DVD2 9V 2 CVBSIN WEG SM OS CVBS IN REG D Y IN SEL Y OUT Y1 IN SDA SCL 8V 5V VIDEO IN erase cet tree ees VIDEOS IN Y SEL OUT DD C1 IN i Oi Frequenc S Video O ae VIDEO3 IN C Y2 IN Has ANALOG45V NEN ER C2 IN MM DIGITAL 3 3V 4 SMODE1 ial MULTI COLOR DIGITAL 2 5V 4 Y DVD2 IN UPDe4083 DEC
31. ORDER DVD1 IN DVD IN 1 AmpiLFP Butt IC5301 TC9090AF EXTENTION PORTS DVD HD ens un 6MHz See ee mage IC5302 SDA SCL TB1274AF PHONO SEPARATION 3L iis CTI LTI EXT POR EXT PORT Amp LFP Buff Ll 5 M62320 M62320 YPbPr Comb C IN NNN NII 1 UV OUT IC5306 YCbCr IN TDA9178 im AUDIO IN 1 EXT Bo HD1 DVD1 IN PHONO ME s L R IN HD VD OUT i SEL AUDIO i SDA SCL AUDIO IN 2 Buff ae OUT PHONO R L2out R2out m 5 a 1 AUDIO 62320 410 ME PCT SELECT AMP m5 d re i leave e errr rere Switch BEBE BBB RRR RRR eee eee 1 5701 gt PICTURE 5209 SELECTED AD8023 AM n RGB HD VD A RGB YUV zi Buff 4548 E lt e gt D sub 15pin PNP AMP co 2 IC5702 PICTURE mous des TE MM SED AD8023 B tC SN CVBS YC VIDEO Block RGB YUV PC_HD_ SYNC Block MSYNCTL_A SELECT_A TO CPU HD VD TO MAIN PWB Video PC sync SDA SCL DVD2 HD2 CVBS A SOG HD A select lt CTL signal BNC POT HD VD for A 5803 SN74HC153 a Sync gt Selector
32. STANDARD Confirm in each screen that the screen position is uniformly arranged to the top bottom right and left If the screen position is found to be unevenly arranged make adjustments according to the method of screen position adjustment shown below Method of screen position adjustment 1 2 Enter the factory setting mode by means of the remote control In the POSITION screen POSITION mode for initial setting make the following setting Ver XXXX POSITION NTSC STRETCHED H POS 0 H PHA 0 V POS 0 0 MHPOS 160 HDS 1080B MVPOS 10 RGBS AUTO SUS ORG CINEMA ON ENTER NEXT PREV MHPOS Adjustment of horizontal display range for the display the PDP module MVPOS Adjustment of vertical raster display range for the display in the PDP module POS Adjustment of horizontal signal position in the display range V POS Adjustment of vertical signal position in the display range Press the FORMAT key of the remote control in order to select the NARROW mode When the display range of the PDP module is displaced press the cursor keys A and V of the remote control to select MHPOS and MVPOS and make adjustments by pressing the cursor keys lt and gt Press the cursor keys A and V to select H POS Press the cursor keys lt and gt to adjust the screen position so that the screen can be arranged evenly to the right and left Press the cursor keys A and V to se
33. UTO1 A AW G GW MXT 601 709 709 SUS ORG ORG ORG SCART OFF OFF ON 1 AUTO AUTO AUTO LIMIT VD OFF OFF OFF LIMIT PC FUNCTION ON ON ON REMAKE OFF OFF OFF USAGE TIME 00000H 00000H 00000H FPIC ON ON ON STF TEMP 1 2 25 25 25 STF TEMP2 3 50 50 50 STF TEMP3 4 55 55 55 STF IME 30 30 FAN SET 5 Adjustment of VIDEO screen position and phase 5 1 Adjustment of VIDEO screen position Caution Adjustments should be started after returning the VIDEO and SCREEN setting of the main 1 menu to the initial setting conditions Enter an input of NTSC and PAL monoscopic signals in VIDEO 1 and use the FORMAT key of the remote control to change over the screen size in the sequential order of STRETCHED ZOOM NARROW STANDARD Confirm in each screen that the screen position is uniformly arranged to the top bottom right and left If the screen position is found to be unevenly arranged make adjustments according to the method of screen position adjustment shown below Enter an input of PAL monoscopic signal in VIDEO 1 and use the MENU ENTER key of the remote control to select Information of the main menu Change over the color COLOR SYSTEM to SECAM In addition change over the screen size in the sequential order of STRETCHED ZOOM NARROW
34. V front porch mS line V sync pulse width mS line V back porch mS line Interlaced 14 Interlaced Interlaced PC mode 16 17 18 19 20 Signal name MAC 160 dater wide CEREB wide 1 VESA wide NEC 1 VESA wide NEC 2 Definition 832 624 852 480 864 480 848 480 1024 576 Dot clock frequency MHz 57 2832 34 006 42 526 33 75 47 25 frequency kHz 49 725 31 722 37 5 31 02 35 795 V frequency Hz H total uS dots 74 55 59 966 75 60 60 059 H display period uS dots H front porch uS dots H sync pulse width uS dots H back porch uS dots V total mS line V display period mS line V front porch mS line V sync pulse width mS line 3 3 8 V back porch mS line 1 072 Non No Interlaced 15 Interlaced 0 427 Interlaced 0 741 34 16 23 14 Sync on G Neg Pos Pos Pos n Non Non Interlaced Non PC mode 21 22 23 24 25 Signal name VESA wide NEC 3 VESA wide NEC 4 CEREB wide 2 VESA 768 60Hz VESA 768 70Hz Definition 1280 720 1360 768 1024 600 1024 768 1024 768 Dot clock frequency MHz 76 5 85 5 51 2 65 H frequency kHz 45 106 47 712 37 879 V freq
35. V4 GND2 VPUT_BEV3 VPUT_BEV2 VPUT_BEV1 VPUT_BEVO GND2 VIO_GODD7 VIO_GODD6 VIO_GODD5 VIO_GODD4 GND2 VIO GODDS3 VIO GODD2 VIO GODD1 VIO GODDO GND2 VOUT GEV7 VOUT GEV6 VOUT GEV5 VOUT_GEV4 GND2 VOUT_GEV3 GND GND GND GND Not used Clock line for the 12C bus Data line for the 2 bus Data line for the 2 bus Reset signal for the DSP circuit GND System lock signal for the DSP circuit GND Digital video signal Digital video signal Digital video signal Digital video signal GND Digital video signal Digital video signal Digital video signal Digital video signal GND Digital video signal Digital video signal Digital video signal Digital video signal GND Digital video signal Digital video signal Digital video signal Digital video signal GND Digital video signal Digital video signal Digital video signal Digital video signal GND Digital video signal Digital video signal Digital video signal Digital video signal GND Digital video signal Digital video signal Digital video signal Digital video signal GND Digital video signal G For DSP For DSP For DSP 5V for normal operation 10MHz MSB MAIN DSP MAIN DSP DSP gt MAIN MAIN DSP MAIN DSP DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP gt MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN
36. W AUDIO POWER SUPPLY S 25V S 25V GND GND A 14V GND 25V power supply for audio circuit 26V power supply for audio circuit GND GND 14V power ANALOG circuit GND POWER AUDIO POWER AUDIO POWER AUDIO POWER SUPPLY PDP MODULE D Module alarm signal GND GND 5V power supply for DIGITAL circuit GND GND 70V power supply for DIGITAL circuit No connection terminal 170V power supply for DIGITAL circuit 170V power supply for DIGITAL circuit MODULE gt POWER POWER MODULE POWER MODULE POWER MODULE POWER MODULE POWER SUPPLY PDP MODULE 170V power supply for DIGITAL circuit POWER MODULE Between PWBs Connector name Signal name Acronym Complementary description Signal direction ND 170V power supply for DIGITAL circuit No connection terminal 70V power supply for DIGITAL circuit GND GND 5V power supply for DIGITAL circuit GND GND POWER MODULE POWER MODULE POWER MODULE MIAN PL Note MAIN PWB No is applied to the PIN No O1 PB D GND RX2 NC RX1 GND RX1 NC DDC SCL DDC SDA SENS NC RX0 GND RX0 DDC5V RXC GND RXC GND No connection terminal Serial signal R side GND Serial signal R side No connection terminal Serial signal G side GND Serial signal G side No connecti
37. _L GND AU_R GND POMUTE SCL4 SDA4 Signal L GND Signal R GND Mute signal for Power start CLK of the I2C bus DATA of the 12C bus L CH for audio signal R CH for audio signal Usually 4 8V Audio control signal Audio control signal VIDEO AUDIO VIDEO AUDIO VIDEO AUDIO VIDEO AUDIO VIDEO AUDIO RS232C MAIN ONO oR D M 7V TXD GND RXD M 5V GND REMIN2 WIRED_CTL CHILD_LOCK 7V power supply the same as for microcomputer RS 232 driver output GND RS 232 receiver input 5V power supply the same as for microcomputer GND Data signal for the wired remote control Insertion control of the wired remote control Child lock control Usually 5V OV when inserted OV for SW OFF 5V for SW ON MAIN RS232C MAIN RS232C RS232C MAIN RS232C RS232C gt MAIN RS232C gt MAIN RS232C MAIN MAIN SENT MAIN SENS SCL5 SDA5 A 5V GND CLK of the 12C bus DATA of the 2 bus 5V power supply for ANALOG GND For temperature sensor For temperature sensor MAIN gt SENS MAIN SENS MAIN SENS MAIN PDP MODULE ND GND RA RA GND RB RB GND RC RC GND RCLK RCLK GND RD RD GND RE RE GND GND VIDEO input A VIDEO input A GND VIDEO input B VIDEO input B GND VIDEO input C VIDEO input C GND CKL for VIDEO CKL for VIDEO GND VIDEO input D VIDEO input D
38. a MITSUBISHI ELECTRIC 2002 Service Manual PLASMA DISPLAY PANEL CAUTION PD 5010 Before servicing this chassis it is important that the service person read the SAFETY PRECAUTIONS and PRODUCT SAFETY NOTICE contained in this manual SPECIFICATIONS Power Signals Sync Range Input Signals Input Terminals RGB Video DVD HD DTV Audio External Control 120V 50 60Hz 480W Typical 5 4A Maximum Horiz 15 5 to 93 8 kHZ Automatic step scan Vert 50 0 to 120 Hz Automatic step scan RGB DVD DTV Visual 1 Analog Mini D sub 15 pin Visual 2 Analog BNC R G B H CS V Visual 3 M LINK MONITORLINK Visual 1 RCA pin Visual 2 BNC Visual 3 S Video DIN 4 pin Visual 1 RCA pin Y PB CB PR CR Visual 2 BNC Y PB CB PR CR Stereo RCA x 3 Selectable D sub 9 pin RS232C Weight and dimensions shown are approximate Design specifications are subject to change without notice MITSUBISHI DIGITAL ELECTRONICS AMERICA INC 9351 Jeronimo Road Irvine CA 92618 1904 Copyright 2002 Mitsubishi Digital Electronics America Inc All Rights Reserved Sound Output W 49 5 H 30 2 D 4 68 Dimensions Weight 480P 525P 576P 625P 720P 10801 7W 7W at 6 ohms W 1257 H 766 D 119 mm 98 Ibs 44 5 kg 1 HD DVD DTV Input Signals supported 4801 60Hz 52
39. be danger of the occurrence of a phenomenon like wire breakage that is caused by partition breakdown in the module For this reason it is necessary to bear in mind that the flow of air blast should be directed only in the predetermined direction at all times 2 6 SAFETY PRECAUTIONS Notes The component by the name of module used in this product is defined as a section that is pro vided with a digital circuit board including high voltage parts used to emit light in the glass panel part excluding the surface acrylic filter or the tem pered glass filter It must be noted that it does never mean the glass panel part only 2 7 TROUBLESHOOTING 3 1 TROUBLESHOOTING Inthe case of abnormality in the POWER system such as No power available or Alarm LED flashing Go to 1 Power failure P2 Inthe case of abnormality in the VIDEO system such as No picture or Picture errors Goto 2 No picture displayed picture errors P6 In the case of no audio output Goto 3 No audio output generated P15 If set shuts down reset the microprocessor by pressing the Power On and Input keys on the front panel at the same time Hold for 5 to 6 seconds 1 Power failure 1 POWER is turned OFF Note To Reset the Microprocessor Press and hold the Power On and lt Input gt keys on the front panel at the same time Hold for 5 to 6 seconds Turn on the main power u
40. der described Voltage Label Check 1 Prior to adjustment note the voltage levels recorded on the Voltage Label as shown Vbw Vsw Vp Example Vow 99 9 Vsw 179 2 Vp 200 8 Vsw Adjustment PWB COMMON Note Measure voltage between the TP and closest Chassis Ground 1 Vsw Adjust VR101 so the voltage at TP4 is set to the level specified for Vsw1 on the Voltage Label 0 5V PWB COMMON Vsw TP4 VR101 Vp amp Vbw Adjustments PWB SCAN Note Measure voltage between the TP and closest Chassis Ground 1 Vp Adjust so the voltage at TP33 is set to the level specified for Vp on the Voltage Label 0 5V 2 Vbw Adjust VR2 so the voltage at TP34 is set to the level specified for Vow on the Voltage Label 0 5V Vp VR1 TP33 Ra PWB SCAN VR2 TP34 Vbw Morgue 1 Signal Generator 1 Digital RGB and component signal generator Equivalent to the Video Generator LT1615 made by LEADER Equivalent to the Panel Adapter LT9217 made by LEADER Equivalent to the Video Encoder LT1606 made by LEADER 2 NTSC signal generator Equivalent to the NTSC Pattern Generator LCG 403YC made by LEADER 3 PAL signal generator Equivalent to the Color Bar Pattern Generator PM5518 made by PHILIPS 2 VIDEO input Input Composite video input or S terminal input for one system 3 DVD HD DTV input 3 1 HD Y Pb Pr component input tri sync signal 700 3
41. e PM connector maintained at the H level However no pictures are displayed YES The MODULE and peripheral circuits are out of order Caution How to cancel the alarm condition While flashing in green and red occurs the power supply cannot be reset by ON OFF operation at the main power switch remote control and wall outlet For alarm resetting keep pressing the input selector key at the main unit of the set and move the mains power switch to ON at the main unit In this state it is necessary to keep pressing the input selector key of the main unit for more than 2 seconds 2 No picture displayed and picture errors needed also for the DSP PWB Caution IPXXXX is installed in the MAIN PWB and the VIDEO PWB These components are inserted in the power line If there is any error occurring in the circuit these components function to prevent the evolution of this problem to other areas Accordingly check whether the same voltage is generated at both ends of each component In normal state the component is internally short circuited If the same voltage is not generated this means that the MAIN PWB is out of order The same check is 1 No picture display of the PC signal only or both the VIDEO and PC signals Enter an input of XGA69H gray scale in the input circuit of PC1 and select PC INPUT 1 a Is ON screen display available
42. e cables shall be passed 6 Pass the PN between the core and the clamper Fix the fan TR PH and PD twice 2 PV PA Al T D Fix the AD 2 Fix the PV PA LD PW BU AU PV RS SW 5 Pass the AQ and fix it by the use of the harness band attached 5 Pass the PV 5 X2 Pass the LD PW E 5 1 0 nn yj pe Pass the AC 2 Fix the AU PA line and the Fix the LM RM Wind the PA by one turn 5 Pass the RS 5 Pass the YU 5 Pass the PC Hook the LE on the LD green wire _ 6 Give two turns to the D Fix the LD PW 8 Fix the AC line by b RM assembled 7 Fix the PV PA AQ SW RS BU ogether 1 means of a winding i Wind the green lug so that it cannot 1 D Fix the LD PW wire by one turn Come off the chassis Caution Fix the AC cable by means of a winding lug to reduce the cable height so that it cannot come 1 in contact with the back cover SYMBOL PARTS NAME PART No SYMBOL PARTS NAME PART No Q ty CABLE 41P L250 M02 CLAMPER WIRE 15 CN 4P AQ 400W 2791 28 M03 CLAMPER WIRE 011 5 2 CN 7P AU 500W 2791 28 CN 14P BU 325W 2468 26 CN 3P DS 50 1007 26 CN 5P LD 625W 2468 26 CN 5P LE 125 2468 26 3P LM 400 2468 26 05 CLAMPER WIRE 08 3 M21 LEAD CLAMPER D5 2 FL31 FERRITE CORE ZCAT2032 930 FG FL12 FERRITE CORE ZCAT20
43. e et une fois de plus remesurer le voltage potentiel entre le c ssis et la prise de terre PRECAUTIONS DE SECURITE b Certains chassis de moniteur ont habituellement 85V RMS entre le chassis et la prise de terre en fonction de la polarit de la prise de courant Ces chassis peuvent ne comporter aucun risque seulement avec un transformateur d isolation ins r dans la ligne de puissance situ e entre de r tro projecteur et la source d lectricit cela pour la protection aussi bien du personnel que du mat riel de v rfication c Certains chassis de r tro projecteur ont un systeme secondaire de masse en addition avec le syst me principal de masse du chassis syst me secondaire de masse n est pas isol du courant lectrique Les deux syst mes sont lectriquement s par s par du mat riel d isolation qu on v rifiera bien qu il ne soit ni alt r ni d fectueux V rifier la couverture originale en plomb Accorder la plus grande attention la couverture de plomb notamment aux endroits ci dessous indiqu s a Pr s des bords aigus b pr s des parties tr s chaudes V rifier que les composants et les plombs ne touchent pas les parties tr s chaudes telles que c l alimentation du courant d la haute tension e les fils de l antenne Pousser l inspection tous les endroits la recher che des cordes pinc es d plac es ou effiloch es Ne pas changer l cartement entre composants et entre composants e
44. e width uS dots H back porch uS dots V total mS line 16 652 16 682 562 563 16 683 262 5 262 5 V display period mS line 16 000 16 000 540 540 15 236 15 236 239 239 V front porch mS line 0 059 0 074 2 2 5 6 0 064 0 096 1 1 5 sync pulse width mS line 0 148 0 148 5 5 0 148 5 0 191 0 191 3 3 V back porch mS line H sync polarity V sync polarity Scan type 0 444 0 459 15 15 5 Neg Neg Interlaced Interlaced 19 1 211 1 243 19 19 5 Neg Neg Interlaced Sync on G Sync on G Non Interlaced METHOD OF DISASSEMBLY Cautions Before disassembly turn power off the main unit and pull out the power plug from the wall outlet Use a screwdriver with a fitting size Otherwise the screw threads may be damaged Reassembly can be carried out in the reverse order for disassembly Refer to the disassembly procedures and forward reassembly in the reverse order On 4 The order for taking out the parts or components is indicated by the foregoing numeral that is attached to the name of each part or component 5 The wire connector symbol is indicated by two digits of Marking Read CN when examining the table of parts 1 LABEL or 1 MS SEED WEE d SERGE SUPPLEMENT SHEET M62 FILAMENT TAPE 9mm 50m db de NAME PLATE M53 SPEAKER LABEL M54
45. ed to the top bottom right and left If the screen position is found to be unevenly arranged make adjustments according to the method of screen position adjustment shown below The screen size is FULL only Select the DTV 720P signal for the input video signal Confirm that the screen position is uniformly arranged to the top bottom right and left If the screen position is found to be unevenly arranged make adjustments according to the method of screen position adjustment shown below The screen size is STANDARD only Select the DTV 480P signal for the input video signal and change over the screen size in the sequential order of STRETCHED ZOOM NARROW STANDARD Confirm in each screen that the screen position is uniformly arranged to the top bottom right and left If the screen position is found to be unevenly arranged make adjustments according to the method of screen position adjustment shown below Method of screen position adjustment 1 2 12 Enter the factory setting mode by means of the remote control In the POSITION screen POSITION mode for initial setting make the following setting Ver DXXX POSITION COMP N STANDARD H POS 0 H PHA 0 V POS 0 0 MHPOS 160 HDS 1080B MVPOS 10 RGBS AUTO SUS ORG CINEMA ON ENTER NEXT PREV Press the FORMAT key of the remote control in order to select the NARROW mode When the display range of the PDP
46. erminal excluded The MAIN PWB is out of order Is signal of about 3Vp p available at any of Pins 101 to 159 of the AM connector in the DSP PWB GND terminal excluded The MAIN PWB 1 out of order YES 2 1 P9 2 1 P8 Are the signals below available at Pins 14 to 17 19 98 96 95 and Pin 3 IP8001 of the AM connector in the DSP PWB Wa 5Vp p 15 5Vp p 16 3Vp p 17 5Vdc 19 98 96 15KHz 3Vp p 95 6 60Hz 3Vp p 3 YES The DSP PWB is out of order YES Is a signal of 1Vp p available at Pin 1 of the YU connector and a sync signal of 5Vp p available at Pins 7 9 10 and 12 The MAIN PWB 1 out of order In case of an NTSC input YES Are the signals below available at Pins 2 5 8 3 6 and 9 of the BU connector 5Vp p 3 6 9 5Vp p 2 5 8 YES Are the specified voltages available at the connectors below Power source check Connector name Pin No Voltage PN 1 3 3Vdc 1 7Vdc PM 7 5Vdc 9 14Vdc Are the specified voltages available at the PV connector Pin 1 14Vdc Pin3 5Vdc Pin5 6Vdc Pin 7 7Vdc ves NO The VIDEO PWB is out of order The MAIN PWB 1 out of order The POWER unit is out of order
47. f 3Vp p available at Pins 38 39 and 40 of the AD connector YES Are the horizontal vertical sync signals of 3Vp p available at Pins 27 28 of IC8701 and a clock signal at Pin 31 YES Is a picture error caused by PC input NO Are the signals below available at Pins 14 to 17 19 98 96 and 95 of the AM connector and at Pin 3 IP8001 in the DSP PWB 14 5Vp p 15 5Vp p 16 3Vp p 17 MEE N 5Vdc 19 98 96 15 45KHz 3Vp p 95 50 60Hz 3Vp p 3 5Vdc NO NO YES y m Are the specified voltages available at the connectors below Power source check N 2 Connector Pin No Voltage 1 3 3Vdc 1 7Ndc PM 7 5Vdc 9 14Vdc ves The PWB The POWER unit is out of order is out of order Changed according to the input signal YES 3 1 P13 12 3 1 P12 NO Does this phenomenon correspond to Specific gradations brightness are tinted ves YES Are the signals of 3Vp p signal name REV_ LVDS RODD_LVDS etc available at all the signal input pin of IC8701 and IC8702 No YES Is a signal of about 3Vp p available at all Pins 21 to 79 of the AM connector GND terminals excluded in the DSP PWB No YES Is a signal of about 3Vp p available at all Pins 101
48. g fishpapers adjustment and compartment covers shields and isolation re sistor capacitor networks Do not operate this instrument or permit it to be operated with out all protective devices correctly installed and functioning b Be sure that there are no cabinet openings through which an adult or child might be able to insert their fingers and contact a hazardous volt age Such opening include but are not limited to 1 spacing between the picture tube and the cabinet mask 2 excessively wide cabinet ven tilation slots and 3 an improperly fitted and or incorrectly secured cabinet back cover c Leakage Current Hot Check With the instru ment completely reassembled plug the AC line cord directly into a 240V AC outlet Do not use an isolation transformer during this test Use a leakage current tester or a metering system that complies with American National Standards In stitutes ANSI C101 1 Leakage Current for Ap pliances and Underwriters Laboratories UL 1950 With the instrument AC switch first in the ON position and then in the OFF position mea sure from a known earth ground metal waterpipe conduit etc to all exposed metal parts of the instrument antennas handle bracket metal cabinet screwheads metallic overlays control shafts etc especially any ex posed metal parts that offer an electrical return path to the chassis Any current measured must not exceed 3 5 milliamp Reverse the instru ment power cord
49. is inserted so that the chassis is connected to the ground side of the AC power source To confirm that the AC power plug is in serted correctly with an AC voltmeter measure be tween the chassis and a known earth ground If a voltage reading in excess of 1 0V is obtained re move and reinsert the AC power plug in the oppo site polarity and again measure the voltage poten tial between the chassis and a known earth ground b Some Plasma chassis normally have 85V AC RMS between chassis and earth ground regard less of the AC plug polarity These chassis can be safely serviced only with an isolation transformer inserted in the power line between the receiver and the AC power source for both personnel and test equipment protection c Some Plasma chassis have a secondary ground systems in addition to the main chassis ground This secondary ground sys tem is not isolated from the AC power line The two ground system are electrically separated by insulat ing material that must not be defeated or altered SAFETY PRECAUTIONS 5 Observe original lead dress Take extra care to assure correct lead dress in the following areas a near sharp edges b near thermally hot parts be sure that leads and components do not touch thermally hot parts c the AC supply d high volt age and antenna wiring Always inspect in all areas for pinched out of place or frayed wiring Do not change spacing between components and be tween components
50. istant personnel on the front side should apply hands to the lower part of the casing If the casing receives an impact the unseen side area of the module panel glass may be broken even though the module itself does not seem to have been broken Therefore support the frame by hand in order not to drop it 2 The least minimum cautions for product disassembly Secure a working space arranged as wide as possible Prior to disassembling the set protect the acrylic surface with an air mat or the like To prevent the thread ridges from being damaged use an adequate screwdriver Many screws are actually used Therefore use two or three containers where these screws can be kept Never disassemble the inner parts of the module pipes etc When lifting the module from the set two persons should stand on both sides of the module to hold the stable parts of the junction while they lift the module upright If dust or such foreign substance enters in between the module and the filter moir or similar problems can arise In addition once it enters it is necessary to take careful measures not to damage the contamination area while removing contaminants Please understand that the replacement of the module may call for an air blast treatment air brush in a clean room Complementary caution In particular if a conductive foreign matter such as a metallic chip is attached to the flexible cable of the module there can
51. lect V POS Press the cursor keys lt and gt to adjust the screen position so that the screen can be arranged evenly to the top and bottom Confirm that H PHA is 0 Otherwise adjust it to 0 by pressing the cursor keys lt and gt 10 Confirm that H CLK is 0 Otherwise adjust it to 0 by pressing the cursor keys lt and gt 11 In same manner press the FORMAT key and select NARROW STANDARD STRETCHED ZOOM U SCAN in this order Adjust the screen position so that the screen can be arranged evenly to the top bottom right and left Confirm that H PHA and H CLK are 0 Otherwise press the cursor keys lt and gt to adjust them to 0 12 This should be done only if SECAM is adjusted as per 2 above Press the ENTER MENU key to display the D CONTROL menu and adjust the cursor to C SYSTEM by means of the cursor keys A and V Select A1 by means of the cursor keys lt and gt D CONTROL SECAM SUB CONT Y LEVEL C LEVEL Displayed only for SECAM C SYSTEM Al ENTER PREV 13 Withdraw the factory setting mode 5 2 Adjustment of DVD HD screen position Caution Adjustments should be started after returning the VIDEO and SCREEN setting of the main menu to the initial setting conditions 1 Enter an input of HDTV monoscopic signal in the DVD HD1 IN terminal Use the MENU ENTER key of the remote control to select HD SELECT of OPTION of the mai
52. module is displaced press the cursor keys A and V of the remote control to select MHPOS and MVPOS and make adjustments by pressing the cursor keys lt and gt Press the cursor keys A and V to select H POS Press the cursor keys lt and gt to adjust the screen position so that the screen can be arranged evenly to the right and left Press the cursor keys A and V to select V POS Press the cursor keys lt and gt to adjust the screen position so that the screen can be arranged evenly to the top and bottom Confirm that H PHA is 0 Otherwise adjust it to 0 by pressing the cursor keys lt and gt Confirm that H CLK is 0 Otherwise adjust it to 0 by pressing the cursor keys lt and gt In the same manner press the FORMAT key to select the screen mode According to the signal type the screen mode varies as shown below In each case make adjustments so that the screen position is uniformly arranged to the top bottom right and left Confirm that both H PHA and H CLK are set at 0 Otherwise press the cursor keys lt and gt in order to adjust both to zero 480 i 576 i 480P 576P NARROW STANDARD STRETCHED ZOOM U SCAN 1080 i 1035 i 720P STANDARD U SCAN Withdraw the factory setting mode The PWB SCAN and PWB COMMON are included together Replace both PWB s at the same time After replacment perform the Vsw Vp and Vbw adjustments in the or
53. n menu Make setting at 1035i by press ing the cursor keys and gt 2 Select HD IN with the remote control or the main unit front key Confirm that the screen position is uniformly arranged to the top bottom right and left If the screen position is found to be unevenly arranged make adjustments according to the method of screen position adjustment shown below The screen size is FULL only 3 Select the NTSC COMPONENT signal 480i for the input video signal and change over the screen size in the sequential order of STRETCHED ZOOM gt NARROW STANDARD Confirm in each screen that the screen position is uniformly arranged to the top bottom right and left If the screen position is found to be unevenly arranged make adjustments according to the method of screen position adjustment shown below 4 Select the PAL COMPONENT signal 5760i for the input video signal and change over the screen size in the sequential order of STRETCHED ZOOM NARROW STANDARD Confirm in each screen that the Screen position is uniformly arranged to the top bottom right and left If the screen position is found to be unevenly arranged make adjustments according to the method of screen position adjustment shown below 5 Select the DTC 1080i signal for the input video signal Select HD SELECT of the screen Make setting at 1035B by pressing the cursor keys lt and gt Confirm that the screen position is uniformly arrang
54. n v rificateur de courant d excitation ou d un syst me de mesure conforme aux normes ANSI American National Standards Institute C101 1 Leakage Current for Appliances et U L Underwriters Laboratories 1950 Le bou ton de l appareil en position Marche et ensuite en position Arr t mesurer partir d une prise de terre m tallique tuyauterie conduite etc toutes les pi ces m talliques de l appareil expos es antennes poignet m talliques coffren m tallique t te des vis surfaces m talliques traits de contr le etc surtout toutes les pi ces m talliques expos es qui peuvent reconduire le courant au ch ssis En aucun cas la mesure du 2 4 courant ne doit d passer 3 5 milliamp Inverser la fiche de courant de l appareil dans la prise et r p ter le test Tout mesurage ne s arr tant pas aux limites sp cifi es icicomporte un ris que de d charge lectrique dangereux qui doit tre limin avant que l appareil ne soit remis au client EXAMEN DE COURANT D EXCITATION NA al LA MESURE DU COURANT NE DOIT PAS DEPASSER LI 3 5 MILLIAMP DISPOSIT IF D ESAMEN VERIFICATEUR DE CORANT DEFUITE EXAMINER TOUTES LES PIECES METALLIQUES DEL APPAREIL EXPOSEE K gt 3 CORDES DE FIL EXAMINER AVEC DE COURANT f INVERSEE SE SERVIR DE LA FICHE DE COURANT DE L A DAPTATEUR COMME DEMANDEE PRISE DE TERRE 2 Lire e
55. nal B Pb GND Digital video signal B Pb Digital video signal B Pb Digital video signal B Pb Digital video signal B Pb GND Digital video signal B Pb Digital video signal B Pb Digital video signal B Pb Digital video signal B Pb GND Digital video signal G Y Digital video signal G Y Digital video signal G Y Digital video signal G Y GND Digital video signal G Y Digital video signal G Y Digital video signal G Y Digital video signal G Y GND Digital video signal G Y Digital video signal G Y Digital video signal G Y Digital video signal G Y GND Digital video signal G Y Digital video signal G Y Digital video signal G Y Digital video signal G Y GND Digital video signal R Pr Digital video signal R Pr Digital video signal R Pr Digital video signal R Pr GND Digital video signal R Pr Digital video signal R Pr Digital video signal R Pr Digital video signal R Pr GND MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAI
56. nit NO NO Is the POWER LED lit gt YES Is the power plug connected to the wall outlet correctly Poor power plug connection es NO To Flashing in green 2 P3 FAN error detection To Flashing in red 3 P4 Temperature error detection Flashing in green and red 1 4 P5 Panel crack detection Is 100V AC available behind the fuses F1 and F2 YES Fuses F1 and F2 have blown out If the fuses are replaced and they blow out again the POWER unit is out of order NO Is the M 7V output available at Pin of the PM connector YES If the PW and RS connectors are disconnected from one after another and an output of M 7V is generated this is a problem in a circuit beyond the connectora If no output is generated at that time then the POWER unit is out of order NO From 4 Flashing in green Is the M 5V output available at Pin MAIN of 1C7005 gt 52601 PWR and associ ated circuits are out of order and red Panel crack detection P4 YES NO Is the M 5V output available at Pin 5 of the LD connector Pin of the PW connector and Pin 5 of the RS connector The 5V line is out of order toward the LED PWB PWR PWB or 232 PWB ves IC7001 and peripheral
57. of the set GASKET L60 10 T2 M17 GSK08 2 Insulation tube Hook Lock release terminal Front side of the set BARRIER INLET M09 Lock hole button side PL CPIMS 3 10 15KF SRW25 Caution Insert the cable in the AC inlet until its terminal hook is locked 2 After insertion try to pull the cable to confirm whether not it comes out To disconnect the cable push the lock release terminal by a finger in the direction of the arrow and pull out the cable in the lengthwise direction No unlocking unless the position of hooK s tip is lower than the lock hole bottom side 5 POWER UNIT TP M4 8 3KF SRW39 40 2x2 SENS PWB ASSY PCB 5023C A04 PLATE M48 SENT PWB ASSY PCB 5023D A05 SENS PWB ASSY SENT PWB ASSY 2 BRACKET POWER M41 2 i 6 oed Q 1 e 3 TP M4 8 3KF SRW09 INSULATORD4 5 T1 M67 i6 POWER UNIT A13 6 e EMO 9 1 TP M4 8 3KF SRW10 7 6 PDP MODULE 11 FRAME T M34 10 TP M4 8 3KF SRW07 2 4 TP M4 8 3KF SRW04 CN 9P PH CN PH 10P PD CN PD STOP UP SHEET M71 8 6 TP M4 8 3KF SRW05 9 1 PL CPIMS 4 16 3GF SRW03 4 x 2 5 BRACKET L M32 L 7 BRACKET R M33 FRAME L FRAME R o STOP UP SHEET 2 FRAME L M27 M71
58. on terminal CLK of the 12 bus for DDC writing DATA of the I2C bus for DDC writing Power supply detection No connection terminal Serial signal B side GND Serial signal B side 5V power supply for DDC CLK serial signal side GND CLK serial signal side GND PL PL gt PL PL gt PL PL MAIN PL PL PL gt MAIN PL PL PL AUDIO SPEAKER GND LOUT GND GND Left side speaker output AUDIO SPEAKER AUDIO SPEAKER ROUT GND Right side speaker output GND AUDIO SPEAKER MAIN DSP D NC _ 2 VDD3 VDD3 VDD3 VDD3 VDD3 GND2 Not used 3 3V power supply for DIGITAL 3 3V power supply for DIGITAL 3 3V power supply for DIGITAL 3 3V power supply for DIGITAL 3 3V power supply for DIGITAL GND 3 3V for normal operation 3 3V for normal operation 3 3V for normal operation 3 3V for normal operation 3 3V for normal operation MAIN DSP DSP MAIN DSP MAIN DSP MAIN DSP Between PWBs Connector name Signal name Acronym Complementary description Signal direction GND2 GND2 GND2 GND2 ENAMDP SCL1 SDA1 SDA_AMDP XRST GND2 SYSCLK GND2 VIO BODD7 VIO BODD6 VIO BODD5 VIO_BODD4 GND2 VIO_BODD3 VIO_BODD2 VIO_BODD1 VIO BODDO GND2 VPUT BEV7 VPUT BEV6 VPUT BEV5 VPUT_BE
59. r For the chroma signal input signal is immediately output For the video signal each decoded original color signal is output For the chroma signal input signal is immediately output For the video signal each decoded original color signal is output For the chroma signal input signal is immediately output For the video signal each decoded original color signal is output Horizontal sync signal input to be entered in microcomputer when a chroma or video signal is used VIDEO gt MAIN VIDEO gt VIDEO MAIN VIDEO gt Between PWBs Connector name Signal name Acronym Complementary description Signal direction GND YUMVD YUHD GND YUVD GND Vertical sync signal for microcomputer Horizontal sync signal for A D GND Vertical sync signal for A D Vertical sync signal input to be entered in microcomputer when a chroma or video signal is used Horizontal sync signal input to be entered in A D converter when a chroma or video signal is used Vertical sync signal input to be entered in A D converter when a chroma or video signal is used VIDEO gt MAIN VIDEO MAIN VIDEO MAIN MAIN VIDEO GOUT GND BOUT GND ROUT GND PCMHD GND PCMVD PCHD GND PCVD GND Signal G of PC GND Signal B of PC GND Signal R of PC GND Horizontal sync signal for microcomputer GND Vertical sync signal for microcomputer Horizontal sync
60. r159 PLD as Timimg 2 ENA Cont Mix Jitter Ben aks DS90C383 2 Gamma IC7802 IC8503 4 5 106 8bit conv PnP e SDRAM 24LC21 IC8501 64 2 SCPD1 IC7701 Scaling NDI ENH SONY CXA3506 LPF 10MHz Thru 8703 OSD MB80098 X8201 X8601 10MHz 79 5MHz
61. signal for A D GND Vertical sync signal for the A D GND For the PC signal an input signal is immediately output For the PC signal an input signal is immediately output For the PC signal an input signal is immediately output Horizontal sync signal input to be entered in microcomputer of the PC signal Vertical sync signal input to be entered in microcomputer of the PC signal Horizontal sync signal input to be entered in the A D of the PC signal Vertical sync signal input to be entered in the A D of the PC signal VIDEO gt MAIN VIDEO gt MAIN VIDEO gt MAIN VIDEO gt MAIN VIDEO MAIN VIDEO gt MAIN VIDEO gt MAIN 14V power supply for analog circuit GND 5V power supply for analog circuit GND 6V power supply for analog circuit GND 7V power supply for microcomputer For analog signal processing For analog signal processing For analog signal processing Sync detector circuit for restoration from power management POWER gt VIDEO POWER gt VIDEO POWER gt VIDEO POWER gt VIDEO MAIN VIDEO DATA of the I2C bus CLK of the 2 bus Mute signal for Power start GND Audio control signal Audio control signal Usually 4 8V MAIN gt VIDEO MAIN VIDEO MAIN VIDEO Between PWBs Connector name Signal name Acronym Complementary description Signal direction VIDEO AUDIO AU AU
62. t le tableau de circuit imprim V rifier que le fil de conduite lectrique est en bon tat 6 Les composants parts pi ces et ou fils qui ont t trouv s surchauff s devraient tre remplac s avec les composants pi ces et fils s y reliant avec d autre qui ont les m mes sp cifications que les originales De plus rechercher la cause du surchauffement et ou des dommages et si n cessaire prendre les mesures propres pour pr venir tout risque potentiel Note sur s ret de l appareil Beaucoup de pi ce de r tro projecteur qu elles soient lectriques ou m caniques ont des disposi tions de s curit qui ne sont pas toujours videntes d une simple inspection visuelle et la protection qu elles donnent n cessairement ne pourront tre pas obtenues par les remplacants avec des composants aux voltages ou watts plus lev s Les pi ces qui ont des caract ristiques particuli res de s curit sont identifi es avec un trait A marqu sur les sch mas et sont ombrag s ou comportent un trait sur la liste des pi ces L utilisation d un produit substitutif qui n aurait pas les m mes caract ristiques comme il est recommand dans ces donn es d entretien pourrait provoquer une d charge lectrique un feu et ou d autres dangers SAFETY PRECAUTIONS 1 Cautions for disassembly 1 For the wall hang type During handling try to support the set at its frame Never touch the filter or glass surface Ass
63. t respecter toutes les mises en garde et notes de s curit l int rieur ou l ext rieur du coffret du r tro projecteur sur le ch ssis du r tro projecteur ou sur le tube images Mise en garde contre la modification du dessin Ne pas modifier ni ajouter la pi ce m canique ou lectrique du mod le Des modifications ou addi tions comportant mais ne s y limitant pas des modifications des circuits et l addition d l ments tels que des auxilliairs audio et ou des branchements pour la prise de vid o pourrait prouver la s curit de ce r tro projecteur et cr er un risque pour l utilisateur Tout changement ou ad dition accomplie annulera la garantie du fabricant et va rendre votre service d entretien responsable des dommages corporels ou de biens en r sultant Mise en garde contre le ch ssis sous tension a Certains ch ssis de r tro projecteur sont lectriquement reli s un conducteur du fil de courant et ainsi peuvent ne comporter aucun ris que sans un transformateur d isolation seulement si la prise de courant est branch e de mani re que le ch ssis est reli la prise de terre de la source de courant Pour s assurer que la prise de courant est correctement ins r e relever les mesures avec un voltm tre de courant entre le ch ssis et un point de prise de terre bien connu Si le voltage indiqu est sup rieur 1 0V d brancher et reins rer la prise de courant dans la polarit contrair
64. to 159 of the AM connector GND terminal excluded in the DSP PWB NO gt 3 2 P14 The MAIN PWB 1 out of order The DSP PWB is out of order Are the specified voltages available at the connectors below Power source check Connector name Pin No Voltage PN 1 3 3Vdc 1 7Ndc PM 7 5Vdc 9 14Vdc YES NO Y The MAIN PWB is The POWER unit is out out of order of order 13 3 2 P13 YES ls normal display available when the AD PD or Each cable is defective PH cable is replaced No YES Is normal display available when the MAIN PWB The PWB is out of order is replaced Are 170V 64V and D 5V of the POWER unit m See Power cannot be ON normally output YES The plasma display module is out of order 14 3 No audio output generated Note This model is enabled to set up an audio input terminal for each video input terminal No audio output is available unless the input terminal of the displayed pictures example VIDEO 1 coincides with that of audio example RGB 3 Therefore analysis for troubleshooting should be carried out after the displayed video input terminal example VIDEO 1 has been made to coincide with the audio input terminal accord ing to the instruction manual
65. uency Hz H total uS dots 60 142 60 015 60 317 H display period uS dots H front porch uS dots H sync pulse width uS dots H back porch uS dots V total mS line V display period mS line V front porch mS line V sync pulse width mS line 6 4 6 V back porch mS line 0 377 0 607 0 6 29 Neg Neg Interlaced Interlaced 16 18 18 23 29 Pos Pos Neg Neg Pos Pos Pos Neg Non Non Non Non Interlaced Interlaced Non PC mode 26 27 28 29 30 Signal name VESA 768 75Hz VESA 768 85Hz MAC 190 VESA 1024 60Hz VESA 10249 75Hz Definition 1024 768 1024 768 1024 768 1280 1024 1280 1024 Dot clock frequency MHz 78 75 94 5 80 108 135 H frequency KHz 60 023 68 677 63 981 79 976 V frequency Hz H total uS dots 75 029 84 997 60 02 75 025 H display period uS dots H front porch uS dots H sync pulse width uS dots H back porch uS dots V total mS line V display period mS line V front porch mS line V sync pulse width mS line 3 3 3 V back porch mS line 0 524 0 498 0 594 38 Pos Pos Interlaced Interlaced 17 28 36 30 38 Pos Pos N Pos Pos Pos N Pos
66. uit Horizontal sync signal for DSP circuit GND Clock signal for DSP circuit GND GND Digital video signal B Pb Digital video signal B Pb Digital video signal B Pb Digital video signal B Pb 3 3V for normal operation 3 3V for normal operation 3 3V for normal operation 3 3V for normal operation 3 3V for normal operation DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP gt MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN MAIN DSP MAIN gt DSP MAIN gt DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN DSP MAIN gt DSP MAIN gt DSP MAIN DSP MAIN DSP Between PWBs Connector name Signal name Acronym Complementary description Signal direction GND2 VIN_BODD3 VIN BODD2 VIN BODD1 VIN BODDO GND2 VIN BEV7 VIN BEV6 VIN BEV5 VIN BEV4 GND2 VIN BEV3 VIN BEV2 VIN BEV1 VIN BEVO GND2 VIN GODD7 VIN GODD6 VIN GODD5 VIN GODD4 GND2 VIO GODD3 VIN GODD2 VIN GODD1 VIN GODDO GND2 VIN GEV7 VIN GEV6 VIN GEV5 VIN GEV4 GND2 VIN GEV3 VIN GEV2 VIN GEV1 VIN GEVO GND2 VIN RODD7 VIN RODD6 VIN RODD5 VIN RODD4 GND VIN RODD3 VIN RODD2 VIN RODD1 VIN RODDO GND2 GND Digital video signal B Pb Digital video signal B Pb Digital video signal B Pb Digital video sig
67. ule has been replaced clear the USAGE TIME to 0 without fail according to how to clear the usage time shown below B When the POWER unit is replaced adjust the sections according to the adjusting items 1 to 3 specified below When the MAIN PWB is replaced adjust the sections according to the adjusting item 4 and 5 specified below How to clear the integrated time Assume the folloing factory mode by the use of the remote control Press MENU ENTER key six times to the screen USAGE TIME In this state the integrated time up to the present time is displayed The integrated time is cleared to 0 when the remote control keys are pressed in the order of MUTE cursor keys A cursor keys V SLEEP How to enter or withdraw from the factory setting mode Press the keys in the sequential order of SLEEP EXIT MUTE SLEEP 1 Adjustment of 170V 1 Using any video signal of VIDEO input DVD HD input or RGB input and display a color bar signal Turn on the power switch of the main unit 2 Turn the volume control RV3 in the D 170V ADJ section of the power unit and adjust the voltage value between TP3 D 170V output and TP2 D GND of the power unit so that this voltage settles within the range of specified voltage of the PDP module Value Vs the label shown below 1 V Caution The figure below shows a rear side view when the SERIAL NO back cover has been removed ok kk Vd V

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