Hitachi Director's P60X901 Скачать руководство пользователя страница 136 | Manualshive

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Trouble-Shooting Guide for video failure.

NOTES: Remember! Your first checking instruments are your senses; see, smell, touch, hear before following the next troubleshooting guides.
Find additional troubleshooting information from the website:

www.hitachiserviceusa.com

.

NOTE: Waveforms were taken with a 480p YPbPr Color Bar signal

.

A

No picture, no color or dark

Are waveforms at

RL69(Y), RL67(PB) and RL66(PR) in

Main-Digital board

OK?

Yes

No

Analog format signal from Tuner,

composite, S-video, component

Digital format signal

HDMI1/2

Replace/Repair

Main-Digital board

Are all analog inputs failing?

Yes

Is there DC level (+2Vdc) in
the checked waveforms of the
RL69, RL67, RL66 resistors?

Yes

Repair/Replace

the Terminal board.

No

B

No

Input 1 or input 2 or Input 3

failing?

No

Yes

Repair/Replace the

Terminal board.

Is Input-Front failing?

No

Yes

Check the Input-Front terminal or the Control board or the

connector from control board to the terminal board. Check

the waveforms at TP01(CV), TP03(Y), TP05(C) which are

next to the PTC connector base in the Terminal Board.

Go to the next page...

Go to the

next page...

Go to the next page...

RL69 (Y)

RL67 (PB)

RL66 (P

R

)

HDMI-FRONT

Are SD

Board and EMH

Flat connector to

Digi-Main

OK?

Yes

No

Repair/Replace SD

board or connector.

Cable/Air

1

3

5

IN DE

P

TH TROUBLESHOOTING OF DIGI-MAIN RELATED TO VIDEO PROBLEMS

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Содержание Director's P60X901

Страница 1: ...pdated Troubleshooting Flowchart Page 57 Oct 29 2007 CH2 Updated LED Diagnostics Page 60 Oct 31 2007 CH2 Added Remote Control Info How to enter Service Menu Page 134 Oct 31 2007 CH2 Added Part Number to Upper Level PWBs Page Page 132 Oct 31 2007 CH2 Added Remote Control Info How to enter Service Menu Page 134 Nov 06 2007 CH3 Added In Depth Video Troubleshooting Flowchart Page 135 Nov 06 2007 CH3 A...

Страница 2: ...ON PLASMA DISPLAY PANEL IMPORTANT SAFETY PRECAUTIONS 2 PRODUCT SAFETY NOTICE 3 SERVICING PRECAUTIONS 4 AGENCY REGULATORY INFORMATION 9 ACKNOWLEDGMENTS AND TRADEMARKS 10 INTRODUCTION 11 SPECIFICATIONS 12 BASIC SETUP OPERATION 23 ADJUSTMENTS 45 TROUBLESHOOTING FLOWCHARTS 57 BLOCK DIAGRAMS 62 CONNECTOR DIAGRAMS 64 FINAL WIRING DIAGRAM 65 QUICK DISASSEMBLY GUIDE 66 FINAL ASSEMBLY GUIDE 81 WAVEFORMS 97...

Страница 3: ...m the 120V AC 60Hz source place a jumper across Line 1 and Line 2 of the three plug prongs do not connect with the third prong which is physical ground Using an insulation tester DC500V connect one of its leads to the AC plug jumper and touch with the other lead each exposed metal part antennas screwheads metal overlays control shafts etc particularly any exposed metal part having a return path to...

Страница 4: ...h outer mechanical forces Avoid touching the flexible printed circuits by not only your hands but also tools chassis or any other object Extreme bending of the connectors must be avoided too In case the flexible printed circuits are damaged the corresponding addressed portions of the screen will not be lit and exchange of a glass panel will be required PDP Module Handling When there is need to rep...

Страница 5: ...statically Sensitive ES Devices Some semiconductor solid state devices can be damaged easily by static electricity Such components commonly are called Electrostatically Sensitive ES Devices Examples of typical ES devices are integrated circuits and some field effect transistors and semiconductor chip components The following techniques should be used to help reduce the incidence of component damag...

Страница 6: ...lly insert the replacement IC in the circuit board 2 Carefully bend each IC lead against the circuit foil pad and solder it 3 Clean the soldered areas with a small wire bristle brush It is not necessary to reapply acrylic coating to areas Small signal Discrete Transistor Removal Replacement 1 Remove the defective transistor by clipping its leads as close as possible to the component body 2 Bend in...

Страница 7: ...ue only on IC connections 1 Carefully remove the damaged copper pattern with a sharp knife Remove only as much copper as absolutely necessary 2 Carefully scratch away the solder resist and acrylic coating if used from the end of the remaining copper pattern 3 Bend a small U in one end of a small gauge jumper wire and carefully crimp it around the IC pin Solder the IC connection 4 Route the jumper ...

Страница 8: ... soldering pads with tweezers or with a miniature alligator clip and apply heat to the pad area with a 30 watt iron until solder flows Do not apply heat for more than 3 seconds How to Replace Flat lC Required Tools Soldering iron iron wire or small awl De solder braids Magnifier 1 Remove the solder from all of the pins of a Flat lC by using a de solder braid 2 Put the iron wire under the pins of t...

Страница 9: ... remove previous solder as much as possible from the soldering point When soldering please perfectly melt the lead free solder to mix well with the previous solder 3 Soldering iron for lead free solder Melting point of lead free solder is higher than solder containing lead Use of a soldering tool with temperature control and with much thermal capacitance is recommended Recommended temperature cont...

Страница 10: ...tronics Division may void the user s authority to Cables Connections to this device must be made with shielded cables with metallic RFI EMI connector hoods to maintain compliance with FCC Rules and Regulations Any cables that are supplied with the system must be replaced with identical cables in order to assure compliance with FCC rules Order Hitachi spares as replacement cables operate the equipm...

Страница 11: ...anadian Interference Causing Equipment Regulations This Class B digital apparatus complies with Canadian ICES 003 Cet appareil numérique de la classe B est conforme à la norme NMB 003 du Canada Cable Compatible Television Apparatus Tèlèvision câblocompatible Canada Notes on Closed Caption This Plasma Television receiver will display television closed captioning or in accordance with paragraph 15 1...

Страница 12: ...d conditions the signal to the plasma panel The 60 monitor contains the displaying device which is the plasma display panel module and the driving circuitry which receives the signal from the Digital AV Block and after processing This HITACHI Service Manual is intended for the qualified service personnel and it contains the necessary information for troubleshooting the Plasma television set in cas...

Страница 13: ...ation Picture Mode 16 Day Dynamic Day Normal Night Picture Sound Enhancement 17 BassBoost On Off Surround Normal Wide Settings for Video Signal 18 Picture Mode White Level Black Level Color Tint Sharpness Color Temperature Black Enhancement Contrast Mode Noise Reduction Cross Color NR MPEG NR Auto Movie Mode 19 Volume Balance Bass Treble Audio Source Adjustment Settings for Sound Internal Speakers...

Страница 14: ... HDM I HDCP 38 3 lnput HDMI 19P x 3 Audio In L R Lch mono 39 4 lnput RCA pin x 8 Auto Link 40 1 Input Input 3 LINK Auto Link Function Video Control Terminal BS 41 No U V Ant Input 42 CABLE AIR BS I F Input 43 No Video Monitor Out Terminal 44 1 Output RCA pin x 1 Audio Output Terminal 45 1 Output L R RCA pin x 2 Audio Monitor Out Terminal 46 1 Output L R RCA pin x 2 RS 232C Terminal 47 1 Female typ...

Страница 15: ...PT DV IN POD IN IN IN OUT OUT OUT IN OUT IEEE 1394 CARD P60X901 3 1 2 2 1 1 1 1 1 Model Front Rear name A V S COMP HDMI Photo Upgrade DV IR OUT IR OUT SWIVEL RS232C IN IN IN SD IN G LINK OUT P60X901 1 1 1 Common 1 1 1 MAIN FEATURES No Feature P60X901 1 Panel PF2 2 Resolution 1920x 1080p 3 Front Filter with ARF Transparency T B D 4 Seine2 X 5 FRC FC8 X 6 One NTSC ATSC Tuner X 7 POD Point Of Deploym...

Страница 16: ...es Yes Initial Yes 4x3 Yes Yes Initial Yes Yes No ID Yes Yes Yes Yes Yes Yes Auto OFF No Signal Video NTSC Auto ON 16x9 Yes Initial Yes Letter Yes Yes Yes Initial Yes 4x3 Yes Yes Initial Yes Yes No ID Yes Yes Yes Yes Yes Yes Auto OFF Input Video NTSC Auto ON 16x9 Yes Initial Yes Front Letter Yes Yes Yes Initial Yes 4x3 Yes Yes Initial Yes Yes No ID Yes Yes Yes Yes Yes Yes Auto OFF Continuation Inp...

Страница 17: ...m 75 75 4 3 Expanded 16x9 90 16x9 16 9 Standard2 4 3 Standard 4x3 90 16 9 Standard1 4x3 90 90 16x9 16 9 Standard1 90 90 100 110 120 130 140 150 160 170 180 0 10 20 30 40 50 60 70 80 90 100 4 3 Expanded Mode Horizontal Position Horizontal Expansion Ratio 113 162 4 3 Expanded 113 162 162 16x9 Format 100 4x3 Format 100 16 DW3U ...

Страница 18: ... Key Aspect Key 4 3 Expanded Aspect Key 16 9 Standard1 Aspect Key This mode is for 1080p 1080i 720p only 3 HDMI YPBPR 1080p 1080i 720p 4 HDMI YPBPR 480p 480i Video S Video 4 1 Auto Aspect OFF 4 2 Auto Aspect ON a Video ID HDMI Info 16x9 4 3 Zoom1 16 9 Zoom 4 3 Expanded 16 9 Standard1 4 3 Zoom2 4 3 Standard Aspect Key Aspect Key Aspect Key Aspect Key Aspect Key Aspect Key Video ID 16x9 Power ON Ini...

Страница 19: ... Video S Video NTSC 0 step Gray out 10 step 30 lines 0 step Gray out 10 step 10 lines 10 step 30 lines 10 step 50 lines Input 2 3 YPBPR 1080i 720p 16x9 0 step Gray out 10 step 30 lines 10 step 10 lines 480p 480i 16x9 4x3 0 step Gray out 10 step 30 lines 0 step Gray out 10 step 10 lines 10 step 30 lines 10 step 50 lines Video NTSC 0 step Gray out 10 step 30 lines 0 step Gray out 10 step 10 lines 10...

Страница 20: ...ource Main Sub Available or Not Digital Air Digital Air Digital Cable Digital Cable Analog Air Analog Air Analog Cable Analog Cable Digital Air Analog Cable Digital Cable Analog Cable Digital Air Analog Air Digital Cable Analog Air Analog Air Analog Cable Analog Cable Analog Air Analog Air Digital Air Analog Cable Digital Cable Analog Air Digital Cable Analog Cable Digital Air Input or HDMI Input ...

Страница 21: ...le 480i 4x3 1080i p 16x9 Yes Yes 720p 16x9 Yes Yes 480p 16x9 Yes 2 Yes 2 480p 4x3 480i 16x9 Yes 2 Yes 2 PIP 4x3 Component Composite S IN HDMI 480i 4x3 1080i 16x9 Yes Yes Yes Yes Yes Yes 720p 16x9 Yes Yes Yes Yes Yes Yes 480p 16x9 Yes Yes Yes Yes Yes Yes 480p 4x3 Yes Yes Yes Yes Yes Yes 480i 16x9 Yes Yes Yes Yes Yes Yes Digital Air or Cable 480i 4x3 Yes Yes Yes Yes Yes Yes 1080i p 16x9 Yes Yes Yes ...

Страница 22: ...me When EXIT Key is pushed PIP turns off When PIP is turns off PIP Mode of a display turns into Last Mode PIP Key Exit Key PIP Key PIP Key PIP 4x3 PIP 16x9 POP SPLIT Normal Viewing 2 Freeze Operation 3 SWAP Operation Note When right and left Key are pushed the sound of Main and Sub interchanges A Channel Input change can do the screen out of which the sound has come When PIP OFF EXIT Key the scree...

Страница 23: ...monitor out is no picture and no audio Input Mode Monitor Out S Video Video L R ANT Digital Channel YES YES YES AIR or CABLE Analog Channel YES YES Input 1 S Video_1 YES YES YES Video_1 YES YES Input 2 YPBPR_2 Video_2 YES YES Input 3 YPBPR_3 Video_3 YES YES Input Front Video_Front YES YES HDMI 1 HDMI_1 DVI_1 HDMI 2 HDMI_2 DVI_2 HDMI Front HDMI_Front DVI_Front Photo Input Main Audio Sub Audio Main ...

Страница 24: ...t is important to mount the unit in a stable and flat surface Wire 60 30 cm 12 inches 10 cm 4 inches 10 cm 4 inches ANTENNA Unless your Plasma Television is connected to a cable TV system or to a centralized antenna system a good outdoor color TV antenna is recommended for best performance However if you are located in an exceptionally good signal area that is free from interference and multiple i...

Страница 25: ...STALLATION INSTRUCTION The AC cord cable provided with your new Plasma Television need to be installed correctly to avoid his disconnection Located on the back of the TV there is 1plastic clamp to hold the AC cord cable Please follow the instructions it to the TV Pull on the clamp to tighten the AC cord to the TV below How to Set Up your new HITACHI Plasma Television 24 ...

Страница 26: ...d from the TV For dimensions of the WALL MOUNT assembly please refer to page 11 TV STAND BASE NOTE Use the specified WALL MOUNT unit for the Plasma TV depending on the size of your TV Please access our web site at www hitachi us tv for recommended accessories for your tv METAL POST CAUTION This Plasma Display Panel for use only with Hitachi WM07L Wall Mount Use with other Wall Mount is capable of ...

Страница 27: ...TENNA CONNECTIONS TO REAR JACK PANEL VHF 75 Ohm antenna CATV Cable TV When using a 75 Ohm coaxial cable system connect CATV coaxial cable to the AIR CABLE 75 Ohm terminal Or if you have an antenna connect the coaxial cable to the same AIR CABLE terminal VHF 300 Ohm antenna UHF antenna When using a 300 Ohm twin lead from an outdoor antenna connect the VHF or UHF antenna leads to screws of the VHF o...

Страница 28: ... appear on screen start by selecting Yes or No in the top portion of the TV Setup Wizard 1 Use the CURSOR to select Yes or No and press the SELECT button on the remote control Do you want the TV to find all of the channels for the TV Guide On ScreenTM Yes No If Yes is selected proceed to step 2 appear refer to Instruction Book page 54 If No is selected press the EXIT button on the remote control a...

Страница 29: ...tion to the TV s HDMI input Stereo Cable 3 8mm plug to 3 5mm plug Used on all standard video and audio cable which connect to inputs and outputs located on the rear jack panel and front control panel Hook up Cables and Connectors Most video audio connections between components can be made with shielded video and audio cables that have phono connectors For best performance video cables should use 7...

Страница 30: ...L PVR VCR Used to manually enter the TV channel and used for numeric entry when navigating through the the OSD INPUTS GUIDE BUTTON TV SAT CBL PVR Accesses the program guide of TV EXIT BUTTON TV SAT CBL PVR VCR Exits out of the OSD INPUTS menu systems if their menu is displayed LAST CHANNEL BUTTON TV SAT CBL PVR Switches between the current and last channel viewed ENTER BUTTON Press to use as SELEC...

Страница 31: ...he TV screen These buttons also serve as the cursor down 왔 and up 왖 buttons when in MENU mode POWER button NOTE When the TV is unplugged the clock will stop and may eventually reset itself The Main Power button is located on the broadside bottom under the mark but the Power button for MAIN POWER operation you must unplug AC cord from TV set or wall outlet FRONT PANEL CONTROLS P60X901 PUSH EJECT PH...

Страница 32: ... Orange Off Blinking Blue On When TV receives the IR signal from R C LEARNING AV NET sensor Point your equipment s remote control at this area while using the AV NET Learning Wizard 햻 The Main Power switch applies only for P50X901 model so for the P60X901 the condition for the Indicating Lamp when is OFF it means that the AC power cord is unplugged 햺 햻 Indicating Lamp Power Status Operating OFF Wh...

Страница 33: ...High Definition Multimedia Interface ABOUT HDMI HDMI is the next generation all digital interface for consumer electronics HDMI enables the secure distribution of uncompressed high definition video and multi channel audio in a single cable Because digital television DTV signals remain in digital format HDMI assures that pristine high definition images retain the highest video quality from the sour...

Страница 34: ...talled CableCARD is installed In order to start cable service for this device please contact your cable provider CableCARD tm 123 456 789 1 Host 123 456 789 1 Data 123 456 789 1 Unit Address 123 456 789 1 Press EXIT to return Acquiring Data Please wait CableCARD Slot This slot is for the CableCARD that will be provided by your local cable operator to gain access to chosen cable channels The CableC...

Страница 35: ...sole FRONT INPUT PANEL DVI DIGITAL OUTPUT CAPABILITY DVD Set Top Box Video Game Console need to connect the audio output into the Front Audio Input jacks A Connecting HDMI signal B Connecting DVI signal FRONT INPUT PANEL PUSH EJECT PHOTO INPUT specifications Note Special device cables will be according to the own device NOTE 1 Completely insert connection cord plugs when connecting to front panel ...

Страница 36: ...V is dependent on the model and features of each component Check the owner s manual of each component for the location of video and audio inputs and outputs The following connection diagrams are offered as suggestions However you may need to modify them to accommodate your particular assortment of components and features For best performance video and audio cables should be made from coaxial shiel...

Страница 37: ...l cable 2 Way signal splitter Outside Antenna ANT IN OUTPUT S VIDEOV L R DIGITAL OUTPUT CAPABILITY DIGITAL OUTPUT OUTPUT Y P B PR L R HDTV Set Top Box DVD Player DVI to HDMI AUDIO OUT OUTPUT Y PB CB PR CR L R VCR 2 V L R INPUT S VIDEO Optional Optional IR BLASTER CABLE PROVIDED CONNECT TO G LINKTM IR OUT CONNECT TO IR OUT IR BLASTER CABLE PROVIDED 36 ...

Страница 38: ... component outputs may be labeled Y B Y and R Y In this case connect the components B Y output to the TV s PB input and the components R Y output to the TV s PR input Your component outputs may be labeled Y CBCR In this case connect the components CB output to the TV s PB input and the components CR output to the TV s PR input It may be necessary to adjust TINT to obtain optimum picture quality wh...

Страница 39: ... are used it is necessary to connect the video output of the device to the Y VIDEO input jack of the TV CONNECTING AN S VIDEO AND STEREO AUDIO SOURCE TO INPUT 1 1 Connect the cable from the S VIDEO OUT of the S VHS VCR or the laserdisc player to the INPUT S VIDEO jack as shown on the Rear Panel to the right 2 Connect the cable from the AUDIO OUT R of the VCR or the laserdisc player to the INPUT AU...

Страница 40: ...will be abnormal if the connection is loose 2 The HDMI input on HDMI 1 2 and FRONT contains the copy protection system called High bandwidth Digital Content Protection HDCP HDCP is a cryptographic system that encrypts video signals when using HDMI connections to prevent illegal copying of video contents 3 HDMI is not a NETWORK technology It establishes a one way point to point connection for deliv...

Страница 41: ...x to the INPUT AUDIO R jack 5 Connect the cable from the AUDIO OUT L of the Laserdisc DVD player or HDTV set top box to the INPUT AUDIO L jack 6 Press the INPUTS button then select INPUT 2 or 3 from the INPUTS menu to view the program from the Laserdisc DVD player or HDTV set top box 7 Select CABLE or AIR to return to the last channel tuned NOTE 1 Completely insert the connection cord plugs when c...

Страница 42: ...Optical input of a separate Stereo System Amplifier as shown on the Rear Panel on the right CONNECTING MONITOR OUT The MONITOR OUT terminal outputs video and audio of CABLE AIR and INPUTS 1 2 3 and Front It does not output component and HDMI video 1 Connecting S Video Connect the cable from the S VIDEO OUT of the Rear Panel to the INPUT S VIDEO jack of the VCR or Laserdisk player Connecting Video ...

Страница 43: ... Panel 3 Place the IR Blaster in front of the infrared sensor of the external components you wish to control NOTE 1 The Rear Panel has two IR OUT terminals which can control up to a total of four external components 2 The IR Blaster must be placed in front of the external components infrared sensor for the AV Net to work Double sided mounting tape may be used to hold the IR Blaster in place 3 The ...

Страница 44: ...Connect your external Audio Video components to the Rear Panel shown below 2 Connect the IR Blaster cable to the IR OUT G LINKTM output terminal of the Rear Panel 3 Place the IR Blaster in front of the infrared sensor of the external components you want to control NOTE 1 The IR Blaster must be placed in front of the external components infrared sensor for the G LINKTM feature to work 2 G LINKTM co...

Страница 45: ...llumination the brightness of the phosphor will be degraded to such extent that stationary images would burn in that part of the screen as grayed out images Tips to prevent such image retention are Do not display images having sharp brightness differences or hi contrast images such as monochrome characters and graphic patterns for long Do not leave stationary images appearing for long but try to r...

Страница 46: ...53 If it becomes necessary to replace the Power Supply PWB HA02001 the Vs and Va voltage pots MUST be placed in the CENTER of their rotation Adjustments will be made Automatically CN99 Pin 1 Va Pin 3 Gnd Pin 2 Vs Vs Adj Va Adj Heat Run Full White 1 Minute before Adjustment The Logic PWB will make the appropriate Vs Va adjustments shortly after power on Center the Pot Center the Pot VR380 VR580 VR6...

Страница 47: ...m keys are used for changing data values MENU key is used to advance through the adjustment mode menus and pages ADJUST MODE FACT RESET MEMORY INIT RGB WHITE BAL HIGH WHITE BAL MED WHITE BAL STD WHITE BAL B W 2 To make a selection use the NUMBER pad on the PDP R C example select DEVICE press 69 then SELECT the DATA shown is EB if this DATA needs to be change press the keys to modify when finish pr...

Страница 48: ...ng 525 480 p Signal Day Dynamic ඎ Reset Format 525 480 p V2 V1 Black White Black 100 White V1 1Vpp V2 0 7Vpp Adjustment signal for 525 480 p format 2 Go into Service Adj Menu and select RGB 3 Press for over 2 seconds and have it perform automatic adjustment When it s completed Auto Adjusting on the screen will be disappeared BACK TO ADJUSTMENTS DW3U ITEM MEMORY INITIALIZE PROTECTION DATA FACTORY R...

Страница 49: ...uld be adjusted under the condition in which the screen is the brightest thus the initial value for adjustment is set to its maximum 2 Adjustment is made by reducing brightness only Reduce a bright color for adjustment 3 Video color temperature Adjustment No are the same but addresses in the memory are different thus there s no problem 4 2 VIDEO COLOR TEMPERATURE ADJUSTMENT MEDIUM Preparation 1 Sa...

Страница 50: ...tment with the remote control 2 Set the CRT color analyzer CA 100 at the center of the panel 3 Set color temperature to B W 4 Ensure that Adjustment R G B DRIVE B W are all set as FF 5 After receiving White raster signal step down the two or one among Adjustment R B G DRIVE B W and adjust the value shown below Specification Video Color temperature STD x 0 335 0 005 y 0 343 0 005 Color temp 6500K A...

Страница 51: ...MED WHITE BAL STD WHITE BAL B W CH U D INPUT ًٕ ًٕ ًٕ CYAN GREEN Finish Normally RED Finish Abnormally FINISH ADJUST MODE MEMORY INIT FACT RESET RGB WHITE BAL HIGH WHITE BAL MED WHITE BAL STD WHITE BAL B W CH U D INPUT ADJUST MODE MEMORY INIT FACT RESET RGB WHITE BAL HIGH WHITE BAL MED WHITE BAL STD WHITE BAL B W CH U D INPUT MAGENTA GREEN Finish Normally RED Finish Abnormally Press key for 2 sec ...

Страница 52: ...ss to adjust Press to Select DRV ًٕ 51 BACK TO ADJUSTMENTS 4 5 1 Adjustment OSD Flowchart continued ًٕ ًٕ G DRV HIGH R DRV HIGH B DRV HIGH ADJUST MODE MEMORY INIT FACT RESET RGB WHITE BAL HIGH WHITE BAL MED WHITE BAL STD WHITE BAL B W CH U D INPUT ADJUST MODE MEMORY INIT FACT RESET RGB WHITE BAL HIGH WHITE BAL MED WHITE BAL STD WHITE BAL B W CH U D INPUT Press key Press to adjust DW3U ...

Страница 53: ...PECT SPEC A B Hitachi circle pattern 16 9 Standard1 0 0 5 ATSC DVI HDMI conversion cable Set Top Box 8 FACTORY RESET After all of the adjustments of main chassis are finished perform FACTORY RESET 1 Enter Adjustment Mode by the method described in sub item 1 1 from page 43 Adjustment Procedure Start up 2 From the first menu in Adjustment Mode select FACT RESET adjustment code 3 Activate FACT RESET...

Страница 54: ... Rotate No Rotate X Slideshow Interval 5 sec X Master Volume 20 Step X Video Picture Mode Day Normal X White Level 100 X Black Level 50 X Color 50 X Tint CENTER X Sharpness 50 X Color Temperature High X Black Enhancement Middle X Contrast Mode Normal X Noise Reduction Low X Cross Color NR On X MPEG NR Off X Auto Movie Mode Off ANT X Smooth Input X Game Mode Off Input X Color Space Wide X Color Man...

Страница 55: ...l Off X Reset Video Settings 䋭 X Audio Treble 50 X Bass 50 X Balance CENT X Surround Off X Bass Boost On X Audio Source Stereo Analog Broadcast X Internal Speakers On X Auto Noise Cancel Off Analog Broadcast X Perfect Volume Off X Loudness Off X Language 1 Unknown DTV X Digital Output Dolby Digital DTV X DRC On DTV X Channel Manager Signal Meter Channel 䋭 X Strength 䋭 X Peak 䋭 X SNR 䋭 X OOB Lock U...

Страница 56: ... Ratings Eng All Unlock X Canadian Ratings Frn All Unlock X Region 5 㪄㩷 X Timers Set the Clock Time Zone PST X Date Jan 01 200䋷 X Time AM Not set X Automatically Adjust Clock for Daylight Savings Changes off X Set Sleep Timer 0 00 off X Set Day Night Timer Day Normal Mode On 㪦㪽㪽㪆㪘㪤㩷㪍㪑㪇㪇㩷 X Day Dynamic Mode On 㪦㪽㪽㪆㪧㪤㪈㪉㪑㪇㪇㩷 X Night Mode On 㪦㪽㪽㪆㪧㪤㩷㪍㪑㪇㪇㩷 X USER Control Initialization Settings for de...

Страница 57: ...Input1 Rename None X Input2 Rename None X Input3 Rename None X Input3 Auto Link Auto Off Off X Input㩷 Front Rename None X HDMI1 Rename None X HDMI2 Rename None X HDMI Front Rename None X Set the AV Net Wizard will be starting X Set Closed Caption Caption Display Auto X Analog Mode Captions X Channel Channel1 X Digital Language 1 Unknown X Font Default X Size Standard X Style Standard X Set The IR ...

Страница 58: ...Power Save Mode Input 1㨪3 Front Input have no signal Yes No No Power or No picture and No sound No Fan Alarm FAN connector disconnected FAN trouble or Regulator circuit IP03 on Terminal PWB trouble Yes Check Power Supply Unit 㧖5GG PQVGU DGNQY also check Fuse or AC Inlet Connector Is Power Indicator lit Orange Is Power Indicator Lit Does Power Supply Unit output 5V Yes Check Main Digital board No N...

Страница 59: ... Cable Air Component video input Composite video input Check Input terminal Check IT06 IT07 or Main Digital board Check UT01 Tuner Are waveforms at pin73 67 Y 71 65 PB 69 63 PR pin10 22 53 CV pin14 Y 12 C of I001 OK Yes Yes Yes No No No Check I001 Are waveforms at pin 9 SDA 10 SCL and voltage at pin 2 7 18 20 5V of UT01 OK No Is the indication LOCK Yes Follow next procedure 1 Select Maintenance of...

Страница 60: ...oard Check UT01 Tuner Are waveforms at pin 91 89 87 85 L and pin 92 90 88 86 R of I001 OK Yes Yes Yes No No No Check I001 Are waveforms at pin 9 SDA 10 SCL and voltage at pin 2 7 18 5V of UT01 OK No Check Speaker Are waveforms at terminals of speaker OK Yes No Check Main Digital board Yes Are waveforms at pin 1 L and pin 4 R of Q002 OK Terminal PWB circuit trouble shooting For in depth Troubleshoo...

Страница 61: ...med failing PWB of power indication light of PDP panel 1 Logic 2 X SUS 3 Y SUS SDR SDR Scan Driver Module U D 4 X SUS Y SUS SDR PSU First Check PSU Pwr Supply Unit For Cracks and SDR for pin holes 5 ABUS ADM PSU ABUS Address Bus Module 6 ADM ADM Address Driver Module 7 ADM 8 All of above mentioned PWB s Blinking condition of power indication light Ex 2 blinks Ԙ ԙ Ԙ ԙ 1 sec 1 sec 2 sec OFF Repeat D...

Страница 62: ...py guard status of digital output stop is not available for Digital output Video Format 9 Copy Guard A CGMS A 20bit HEX 5 digit Macrovision Yes No Copy guard status of Analog output 1 Sampling Frequency 48 KHz 44 1KHz 32KHz Status of audio sampling frequency 2 Channel Mode MONO STEREO DUAL MULTI ST 2 1 3 0 2 2 3 1 3 2 3 2 LFE Status of audio channel mode 3 Timing Adjustment 2 1 0 1 2 For AV synchr...

Страница 63: ...er1 SD PWB SD MMC Card I F HDMI I F FAN Control PWB Key SW A V Pin Jack Sub Micro Audio DSP Seine2 A chip Seine2 D chip VCXO PLL Audio PWM PLD Nereid DC DC Conv Audio ADC DDR2 Digital Audio Amplifier Audio DAC HDMI Demodulator Terminal PWB OPT Audio Output RS 232C Video SW A V Pin Jack Audio SW Reg For FAN AC CLK FAN POD PWB POD Card I F DC DC POD Vcc PLD Oberon FC8 PWB DC DC Conv FC8 DDR2 UEI IR ...

Страница 64: ...AGC OOB 5V Reg 30V Reg 5V Reg Tuner 1 0V DC DC 1 8V Reg Demodulator 3 3V Reg 1 05V DC DC FC8 1 8V DC DC FC8 DDR2 FC8 PWB 1 05V Reg 3 3V Reg LVDS SW 1 8V Reg Vari Reg POD Vpp 3 3V DC DC POD Vcc POD PWB 2 5V Reg 1 2V Reg 3 3V Reg Oberon2 9V Reg Buffer 3 3V Reg Key ROM Cable Equalizer 3 3V Reg 5V Reg Bus SW 1 8V DC DC Seine2 D 2 5V Reg 1 3V Reg 1 3V DC DC Seine2 D DDR2 9V Reg Audio DSP Audio PWM 3 3V...

Страница 65: ... 㪞㪥㪛㪐㪉㪊㪞㪥㪛㪞㪥㪛㪋㪋㪞㪥㪛㪛㪸㫋㪸㪈㪄㪏㪉㪋㪛㪸㫋㪸㪈㪄㪂㪌㪅㪍㪭㪌㪌㪂㪌㪅㪍㪭㪛㪸㫋㪸㪈㪂㪎㪉㪌㪛㪸㫋㪸㪈㪂㪪㪫㪙㪰㪂㪌㪭㪍㪍㪪㪫㪙㪰㪂㪌㪭㪞㪥㪛㪍㪉㪍㪞㪥㪛㪘㪣㪘㪩㪤㪣㪜㪛㪇㪎㪎㪘㪣㪘㪩㪤㪣㪜㪛㪇㪛㪸㫋㪸㪉㪄㪌㪉㪎㪛㪸㫋㪸㪉㪄㪧㪮㪩㪣㪜㪛㪇㪏㪏㪧㪮㪩㪣㪜㪛㪇㪛㪸㫋㪸㪉㪂㪋㪉㪏㪛㪸㫋㪸㪉㪂㪧㪮㪩㪣㪜㪛㪈㪐㪐㪧㪮㪩㪣㪜㪛㪈㪞㪥㪛㪊㪉㪐㪞㪥㪛㪤㪣㪜㪛㪞㪶㪥㪈㪇㪈㪇㪤㪣㪜㪛㪞㪶㪥㪚㪜㪚㪉㪊㪇㪚㪜㪚㪤㪣㪜㪛㪩㪶㪥㪈㪈㪈㪈㪤㪣㪜㪛㪩㪶㪥㪞㪥㪛㪈㪊㪈㪞㪥㪛㪛㪂㪊㪅㪊㪭㪏㪇㪈㪛㪂㪊㪅㪊㪭㪈㪞㪥㪛㪞㪥㪛㪉㪪㪙㪘㪛㪛㪈㪊㪎㪐㪉㪪㪙㪘㪛㪛㪈㪊㪊㪂㪌㪅㪍㪭㪂㪌㪅㪍㪭㪋㪪㪙㪘㪛㪛㪈㪉㪎㪏㪊㪪㪙㪘㪛㪛㪈㪉㪌㪂㪌㪅㪍㪭㪂㪌㪅㪍㪭...

Страница 66: ...DW3U 65 FINAL WIRING DIAGRAM TABLE OF CONTENTS ...

Страница 67: ...QUICK DISASSEMBLE GUIDE POD PWB FC8 PWB MAIN PWB TERMINAL PWB 1 TABLE OF CONTENTS 66 DW3U Remove Screw M3D 4 10 16 pcs Remove Screw M3S 3 8 11 pcs Chassis Cover ...

Страница 68: ...2 67 DW3U Remove Screw M3E 3 8 2 pcs Unplug Conn And Remove POD Board Ass y Remove Screw M3S 3 8 4 pcs Remove Tuner Nut Washer RemoveD Sub Screw 2 Pcs Remove Screw T2B 3 10 2 pcs Remove Screw M3M 3 6 2 pcs Remove Screw M3E 3 8 2 pcs Remove POD PWB Ass y P JP55141 ...

Страница 69: ...PWB MAIN PWB TERMINAL PWB 3 68 DW3U Remove Screw M3E 3 8 2 pcs Remove FC8 PWB Ass y P JP56845 Remove Screw M3E 3 8 2 pcs Unplug Connectors and Remove Digi Main PWB Ass y P UX30311 Unplug Connectors and Remove Terminal PWB Ass y P JP55125 ...

Страница 70: ...QUICK DISASSEMBLE GUIDE BACK COVER 1 69 DW3U Remove Screw M3M 6 20 8 pcs Handles Remove Screw M3M 6 12 2 pcs ...

Страница 71: ...QUICK DISASSEMBLE GUIDE BACK COVER 2 70 DW3U Remove Screw M3D 4 10 32 pcs Remove Back Cover P QA03684K ...

Страница 72: ... 71 DW3U Remove Screw M3E 3 8 6 pcs Unpug Connectors and Remove Power Unit P HA01993 Remove Screw M3E 3 8 8 pcs Unpug Connectors and Remove Power Unit2 P HA02001 Remove Screw M3S 3 14 4 pcs Fan Ass y Remove Screw M3M 4 30 8 pcs Fan P GS01462 2 Pcs ...

Страница 73: ...ote1 In order to remove Stand Ass y is necessary to place plasma TV carefully on horizontal position over a soft dust free surface to avoid scratches or other damage As this product is heavy whenever it is moved 4 people are required to transport it safely Note2 For a correct Stand Ass y re assemble please refer to Stand Base IB ...

Страница 74: ...QUICK DISASSEMBLE GUIDE FRAME REMOVAL STEP 2 73 DW3U Remove Screw M3D 4 10 9 pcs Screw T2D 4 16 2 pcs Support Metals ...

Страница 75: ...QUICK DISASSEMBLE GUIDE FRAME REMOVAL STEP 3 74 DW3U Remove Screw M3D 4 10 18 pcs Screw M3S 3 8 Unplug Connectors from LED PWB Control Panel and Speakers Panel Ass y Power Units Chassis Ass y ...

Страница 76: ...emove Screw M3E 3 8 3 Pcs Shield Metal Remove SD PWB Ass y P JP55125 Remove Screw M3C 4 10 2 pcs Remove Screw M3E 3 8 4 Pcs Control Panel Ass y Remove CONTROL PWB Ass y P JP55125 Remove Screw T2D 4 16 Remove LED PWB Ass y P JP55125 Remove Screw T2B 4 16 4 Pcs Speakers P GK01671 2 Pcs ...

Страница 77: ...QUICK DISASSEMBLE GUIDE FRAME REMOVAL STEP 5 76 DW3U Remove Screw T2D 4 16 7 pcs Screw M3D 4 10 4 Pcs Support Metals Lens Ass y ...

Страница 78: ...QUICK DISASSEMBLE GUIDE FRAME REMOVAL STEP 6 77 DW3U Remove Screw M3M 4 12 12 pcs Screw M3D 4 10 2 Pcs Remove Screw T2V 4 12 10 pcs Frame Metals ...

Страница 79: ...QUICK DISASSEMBLE GUIDE FRAME REMOVAL STEP 7 78 DW3U Remove Screw M3S 4 16 4 pcs Bottom Bezel Ass y ...

Страница 80: ...16 2 pcs Bezel Metals Remove Front Filter P KS22423 Note In case of Front Filter Replacement also is necessary to order next parts Use defective Filter for assemble reference a Filter Cushion P MN09141 2 Pcs b Filter Cushion P MN09142 2 Pcs c Filter Cushion P MN06144 2 Pcs ...

Страница 81: ...s Remove Door Ass y by Pulling Out Carefully Remove Screw M3D 3 10 2 pcs Control Metal Plate Remove Bottom Frame P PH43941 Note In case of Frame Replacement also is necessary to order next parts Use defective frame for assemble reference a Latch P 3875771 b SP Sheet L P PH44201 c SP Sheet R P PH44211 ...

Страница 82: ...FINAL ASSEMBLY GUIDE TABLE OF CONTENTS 81 DW3U ...

Страница 83: ...FINAL ASSEMBLY GUIDE 82 DW3U ...

Страница 84: ...FINAL ASSEMBLY GUIDE 83 DW3U ...

Страница 85: ...FINAL ASSEMBLY GUIDE 84 DW3U ...

Страница 86: ...FINAL ASSEMBLY GUIDE 85 DW3U ...

Страница 87: ...FINAL ASSEMBLY GUIDE 86 DW3U ...

Страница 88: ...FINAL ASSEMBLY GUIDE 87 DW3U ...

Страница 89: ...FINAL ASSEMBLY GUIDE 88 DW3U ...

Страница 90: ...FINAL ASSEMBLY GUIDE 89 DW3U ...

Страница 91: ...FINAL ASSEMBLY GUIDE 90 DW3U ...

Страница 92: ...FINAL ASSEMBLY GUIDE 91 DW3U ...

Страница 93: ...FINAL ASSEMBLY GUIDE 92 DW3U ...

Страница 94: ...FINAL ASSEMBLY GUIDE 93 DW3U ...

Страница 95: ...FINAL ASSEMBLY GUIDE 94 DW3U ...

Страница 96: ...FINAL ASSEMBLY GUIDE 95 DW3U ...

Страница 97: ...FINAL ASSEMBLY GUIDE 96 DW3U ...

Страница 98: ...TunerM_CV in using an NTSC Color Bar signal and a X10 probe The amplitude of the waveform is shown as Numbers inside circle correspond to locations shown in the circuit diagram Waveforms taken WAVEFORMS 6 I001 Pin 28 MAIN_Y V out I001 Pin 32 SUB_Y V out I001 Pin 44 I 2 C DATA 7 I001 Pin 45 I2 C CLK ...

Страница 99: ...2 0 2 5 7 2 0 3 3 3 3 5 7 3 0 4 0 1 4 0 5 3 8 5 0 Symbol Pin No Voltage 6 5 3 6 0 CN68 1 NC 7 3 3 7 10 8 2 3 1 8 NC 8 0 3 3 1 9 17 4 2 2 Symbol Pin No Voltage 10 0 5 1 6 CN64 1 68 Va 11 0 6 0 2 68 Va 12 0 7 0 3 5 1 13 12 8 0 4 5 1 14 12 9 3 3 5 0 15 12 10 5 1 6 0 11 5 1 7 0 Symbol Pin No Voltage 8 NC PFA1 1 6 2 9 174 Vs 2 0 10 174 Vs 3 0 ...

Страница 100: ...ce Manual Don t degrade the safety of the receiver through improper servicing All DC voltage to be measured with a tester 100 kΩ V Voltage taken on a complex color bar including a standard color bar signal Since this is a basic circuit diagram the value of the parts is subject to be altered for improvement 1 2 3 4 5 6 A B C D E BASIC CIRCUIT DIAGRAM DW3U CONTROL 1 of 1 CONTROL TABLE OF CONTENTS 99...

Страница 101: ... this Service Manual Don t degrade the safety of the receiver through improper servicing All DC voltage to be measured with a tester 100 kΩ V Voltage taken on a complex color bar including a standard color bar signal Since this is a basic circuit diagram the value of the parts is subject to be altered for improvement 1 2 3 4 5 6 A B C D E BASIC CIRCUIT DIAGRAM DW3U SWITCH 1 of 1 SW 100 ...

Страница 102: ...his Service Manual Don t degrade the safety of the receiver through improper servicing All DC voltage to be measured with a tester 100 kΩ V Voltage taken on a complex color bar including a standard color bar signal Since this is a basic circuit diagram the value of the parts is subject to be altered for improvement 101 BASIC CIRCUIT DIAGRAM 1 2 3 4 5 6 A B C D E DW3U Filter 1 of 1 FILTER ...

Страница 103: ...f this Service Manual Don t degrade the safety of the receiver through improper servicing All DC voltage to be measured with a tester 100 kΩ V Voltage taken on a complex color bar including a standard color bar signal Since this is a basic circuit diagram the value of the parts is subject to be altered for improvement 102 BASIC CIRCUIT DIAGRAM 1 2 3 4 5 6 A B C D E LED DW3U LED 1 of 1 ...

Страница 104: ...of this Service Manual Don t degrade the safety of the receiver through improper servicing All DC voltage to be measured with a tester 100 kΩ V Voltage taken on a complex color bar including a standard color bar signal Since this is a basic circuit diagram the value of the parts is subject to be altered for improvement 103 BASIC CIRCUIT DIAGRAM 1 2 3 4 5 6 A B C D E SD DW3U SD 1 of 2 ...

Страница 105: ...C voltage to be measured with a tester 100 kΩ V Voltage taken on a complex color bar including a standard color bar signal Since this is a basic circuit diagram the value of the parts is subject to be altered for improvement 104 BASIC CIRCUIT DIAGRAM NOTE of this Service Manual Don t degrade the safety of the receiver through improper servicing 1 2 3 4 5 6 A B C D E SD DW3U SD 2 of 2 ...

Страница 106: ... Service Manual Don t degrade the safety of the receiver through improper servicing All DC voltage to be measured with a tester 100 kΩ V Voltage taken on a complex color bar including a standard color bar signal Since this is a basic circuit diagram the value of the parts is subject to be altered for improvement 105 BASIC CIRCUIT DIAGRAM 1 2 3 4 5 6 A B C D E TERMINAL DW3U Terminal 1 of 5 1 ...

Страница 107: ...vice Manual Don t degrade the safety of the receiver through improper servicing All DC voltage to be measured with a tester 100 kΩ V Voltage taken on a complex color bar including a standard color bar signal Since this is a basic circuit diagram the value of the parts is subject to be altered for improvement BASIC CIRCUIT DIAGRAM 1 2 3 4 5 6 A B C D E Terminal 2 of 5 TERMINAL DW3U 106 3 4 5 6 7 ...

Страница 108: ... Service Manual Don t degrade the safety of the receiver through improper servicing All DC voltage to be measured with a tester 100 kΩ V Voltage taken on a complex color bar including a standard color bar signal Since this is a basic circuit diagram the value of the parts is subject to be altered for improvement BASIC CIRCUIT DIAGRAM 1 2 3 4 5 6 A B C D E Terminal 3 of 5 DW3U 107 TERMINAL 2 ...

Страница 109: ...age to be measured with a tester 100 kΩ V Voltage taken on a complex color bar including a standard color bar signal Since this is a basic circuit diagram the value of the parts is subject to be altered for improvement BASIC CIRCUIT DIAGRAM NOTE of this Service Manual Don t degrade the safety of the receiver through improper servicing 1 2 3 4 5 6 A B C D E Terminal 4 of 5 TERMINAL DW3U 108 ...

Страница 110: ...s Service Manual Don t degrade the safety of the receiver through improper servicing All DC voltage to be measured with a tester 100 kΩ V Voltage taken on a complex color bar including a standard color bar signal Since this is a basic circuit diagram the value of the parts is subject to be altered for improvement BASIC CIRCUIT DIAGRAM 1 2 3 4 5 6 A B C D E Terminal 5 of 5 TERMINAL DW3U 109 ...

Страница 111: ...f this Service Manual Don t degrade the safety of the receiver through improper servicing All DC voltage to be measured with a tester 100 kΩ V Voltage taken on a complex color bar including a standard color bar signal Since this is a basic circuit diagram the value of the parts is subject to be altered for improvement 1 2 3 4 5 6 A B C D E BASIC CIRCUIT DIAGRAM POD 1 of 1 POD DW3U 110 ...

Страница 112: ...BACK TO TABLE OF CONTENTS 111 PRINTED CIRCUIT BOARDS DW3 U TERMINAL PWB Component side DW3 U ...

Страница 113: ...PRINTED CIRCUIT BOARDS DW3 U TERMINAL PWB Solder side DW3 U 112 ...

Страница 114: ...PRINTED CIRCUIT BOARDS DW3 SD CARD PWB Included on Terminal PWB Ass y DW3 U 113 Component side ...

Страница 115: ...PRINTED CIRCUIT BOARDS DW3 SD CARD PWB Included on Terminal PWB Ass y DW3 U 114 Solder side ...

Страница 116: ...PRINTED CIRCUIT BOARDS DW3 LED PWB Included on Terminal PWB Ass y DW3 U QNJ1 QNJ2 QNJ3 QNJ5 TRANSISTOR Component side Component side 115 Solder side ...

Страница 117: ...PRINTED CIRCUIT BOARDS DW3 U FILTER PWB Component side DW3 U 116 Component side ...

Страница 118: ...PRINTED CIRCUIT BOARDS DW3 U FILTER PWB Solder side DW3 U 117 Solder side ...

Страница 119: ...PRINTED CIRCUIT BOARDS DW3 U CONTROL PWB Included on Terminal PWB Ass y DW3 U 118 QNJ1 QNJ2 QNJ3 QNJ5 TRANSISTOR Component side ...

Страница 120: ...PRINTED CIRCUIT BOARDS DW3 U CONTROL PWB Included on Terminal PWB Ass y DW3 U QNJ1 QNJ2 QNJ3 QNJ5 TRANSISTOR Component side 119 Solder side ...

Страница 121: ...PRINTED CIRCUIT BOARDS DW3 U POD PWB DW3 U 120 Component side ...

Страница 122: ...PRINTED CIRCUIT BOARDS DW3 U POD PWB DW3 U 121 Solder side ...

Страница 123: ...PRINTED CIRCUIT BOARDS DW3 U SWITCH PWB DW3 U 122 Component side Solder side ...

Страница 124: ...F 10V 0 C059 AA01121R CERAMIC CAPACITOR 0 47UF 10V 0 C014 AA01121R CERAMIC CAPACITOR 0 47UF 10V 0 C060 AA01144R CERAMIC CAP 1608 B 1 0UF 16V 0 C015 AA01121R CERAMIC CAPACITOR 0 47UF 10V 0 C061 AA01144R CERAMIC CAP 1608 B 1 0UF 16V 0 C016 AA01121R CERAMIC CAPACITOR 0 47UF 10V 0 C062 AA01121R CERAMIC CAPACITOR 0 47UF 10V 0 C017 AA01121R CERAMIC CAPACITOR 0 47UF 10V 0 C063 AA01121R CERAMIC CAPACITOR ...

Страница 125: ...R CAP 1608CHIP10000PFKB 50V TAPE 0 CPS4 0893127R CAP 1608CHIP 120PFJCH 50V TAPE 0 CTH7 0893222R CAP 1608CHIP10000PFKB 50V TAPE 0 CPS5 0893222R CAP 1608CHIP10000PFKB 50V TAPE 0 CTJ4 0893125R CAP 1608CHIP 82PFJCH 50V TAPE 0 CPS6 0893127R CAP 1608CHIP 120PFJCH 50V TAPE 0 CTJ5 0893119R CAP 1608CHIP 33PFJCH 50V TAPE 0 CPS7 0893222R CAP 1608CHIP10000PFKB 50V TAPE 0 CTJ6 0893106R CAP 1608CHIP 4PFCCK 50V ...

Страница 126: ...16W 1KOHM 0 L005 BA00887R LBC2518 CHIP COIL 10UH 0 R011 AQ03317R RES CHIP 1 16W 1KOHM 0 L007 BA00887R LBC2518 CHIP COIL 10UH 0 R013 0790024R RES CHIP 1 16W 100 OHM 0 LN31 BA00892R LBC2518 CHIP COIL 47UH 0 R014 0790024R RES CHIP 1 16W 100 OHM 0 LNJ1 BA02646R LBR2012 CHIP INDUCTOR 47UH 0 R015 0790024R RES CHIP 1 16W 100 OHM 0 LNJ2 BM00241R CHOKE COIL CHIP TYPE RC04 0 R016 0790024R RES CHIP 1 16W 100...

Страница 127: ...00 OHM 0 RQ05 0790019R RES CHIP 1 16W 47 OHM 0 RH04 0790024R RES CHIP 1 16W 100 OHM 0 RQ06 0790019R RES CHIP 1 16W 47 OHM 0 RH05 0790024R RES CHIP 1 16W 100 OHM 0 RQ07 0790019R RES CHIP 1 16W 47 OHM 0 RH14 0790064R RES CHIP 1 16W 100K OHM 0 RQ09 0790051R RES CHIP 1 16W 10K OHM 0 RH15 0790001R CHIP RESISTOR RECJUMPER 1 16C16T1608 0 RQ11 0790061R RES CHIP 1 16W 56K OHM 0 RH17 0790037R RES CHIP 1 16W...

Страница 128: ...1R 0 1UF 16V 1005 B CERAMIC CAPAC 0 RY40 0790037R RES CHIP 1 16W 1 0K OHM 0 CW04 AA01231R 0 1UF 16V 1005 B CERAMIC CAPAC 0 RY41 0790037R RES CHIP 1 16W 1 0K OHM 0 CW05 AA00937R CAP CHIP CERAMIC 10UF 10V 2012BK 0 RY42 0790037R RES CHIP 1 16W 1 0K OHM 0 CW06 AA00937R CAP CHIP CERAMIC 10UF 10V 2012BK 0 RY43 0790037R RES CHIP 1 16W 1 0K OHM 0 CW07 AA00969R CAP CHIP2125 B 22UF6 3V 0 RY44 0790037R RES C...

Страница 129: ...524R CHIP RESISTOR 100OHM 0 A31 JP56845 PSA FC8 DW3 US 0 RW22 0790031R RES CHIP 1 16W 330 OHM 0 E901 EP00411 AC INLET SK 1015 F1 0 0 RW23 AQ00524R CHIP RESISTOR 100OHM 0 EFANA GS01462 DC MOTOR DC4710KL 04W B19 0 RW24 AQ00546R CHIP RESISTOR 4 7KOHM 0 EFANB GS01462 DC MOTOR DC4710KL 04W B19 0 RW25 0790064R RES CHIP 1 16W 100K OHM 0 U1 HA01993 POWER UNIT MPF7714P_F 0 RW26 0790015R RES CHIP 1 16W 22 O...

Страница 130: ...E202 EY01641 PJX IR BLASTER DP2X 0 E203 FR10162 DRY BATTERY R6P AR E2PT 0 E204 FR00061 DRY BATTERY R03 AB E T 0 N01 QR71581 X901 INST BOOK 0 N02 QR71611 X901 EASY GUIDE 0 N203 QT44792 2007 CANADA WARRANTY CARD 0 N204 QT49442 DIRECTOR S WARRANTY CARD 2006 0 N205 QR69062 TV GUIDE INSTRUCTION BOOK 2007 0 U01 HL02402 REMOTE CONTROL UNIT CLU 4372A 0 U02 HL01864 RCT CLU123S 0 QUICK REFERENCE PARTS LIST ...

Страница 131: ...PF43R ABD57811 ABUS D3 BOARD FPF43R ABD57801 ABUS D2 BOARD FPF43R ABD57791 ABUS D1 BOARD FPF35R SDR54921 SDRD60 BOARD FPF43R YSS57711 YSUS BOARD FPF35R SDR54911 SDRU60 BOARD FPF35R YFP00881 YFPC BOARD FPF43R ABU57761 ABUS U1 BOARD ABUS U2 BOARD FPF43R ABU57771 ABUS U3 BOARD FPF43R ABU57781 60PF2 PANEL BOARDS LAYOUT DIAGRAM DW3 U 130 ...

Страница 132: ...43R CBL02454 SIGNAL CONNECTOR FPF43R CBL02456 SIGNAL CONNECTOR FPF43R CBL02457 SIGNAL CONNECTOR FPF43R CBL02455 SIGNAL CONNECTOR FPF43R CBL02458 POWER CONNECTOR FPF43R CBF28002 POWER CONNECTOR FPF43R CBF27981 POWER CONNECTOR FPF35R CBF27121 POWER CONNECTOR FPF43R CBF27992 60PF2 PANEL CONNECTORS LAYOUT DIAGRAM 131 DW3 U ...

Страница 133: ... POWER UNIT 1 p n HA01993 LED PWB CONTROL PWB PWB DIGITAL MAIN PWB NEPTUNE FC8 PWB JP56845 DW3 E TERMINAL FILTER PWB JP55135 POD PWB JP55141 POWER UNIT 2 p n HA02001 SD PWB UX30311 TERMINAL CONTROL SD LED PWBs All come with p n JP55125 ...

Страница 134: ... POWER UNIT POWER 2 21 IH01 CK53582R S 24CS02AFT TB G EEPROM SD 22 IH04 CK55511R 1G LOGIC IC TC7SG17FU SINGLE BUS BUFFER GATE WITH 3 STATE OUTPUTS SD 23 IH05 CK55511R 1G LOGIC IC TC7SG17FU SINGLE BUS BUFFER GATE WITH 3 STATE OUTPUTS SD 24 IQ01 CK53741R TC7MBL3245AFK OCTAL BUS SWITCH SD 25 IQ02 CK37216R MONO IC TK11133CSCL 3 3 V VOLTAGE REGULATOR W ON OFF SW SD 26 IQ03 CK55511R 1G LOGIC IC TC7SG17F...

Страница 135: ...1 DW2 DW3 T models DW3 H models MENU MENU MENU 8 SELECT Service Adj Mode I2C Adjust MENU MENU MENU 9 SELECT Panel Test Mode see below Service Modes available to the technician via remote only DW1 DW2 DW3 ...

Страница 136: ...Are all analog inputs failing Yes Is there DC level 2Vdc in the checked waveforms of the RL69 RL67 RL66 resistors Yes Repair Replace the Terminal board No B No Input 1 or input 2 or Input 3 failing No Yes Repair Replace the Terminal board Is Input Front failing No Yes Check the Input Front terminal or the Control board or the connector from control board to the terminal board Check the waveforms a...

Страница 137: ...ling Yes Repair Replace the Terminal board from previous page Repair Replace the tuner or the Terminal board Is video signal failing from tuner UT01 pin no 13 Yes No Only CableCard Channels are failing Yes All digital channels failing Repair Replace Digital Main Only for models with POD X and V models Does the TV include POD option No Yes NOTE CableCard must be inserted Confirm CableCard is OK Pro...

Страница 138: ...ard user menu appear in the OSD Check POD Cable connector Is connector Damaged No No Yes No Repair Replace POD connector Check POD PWB Check the DC voltage in the POD board at the CW03 and CW04 capacitors 3 3Vdc Is voltage OK Check waveform at RW27 pin no 1 or 2 The CableCard must be inserted see next page Yes No continued from the previous page Yes Is the waveform OK Yes Repair Replace Digital Ma...

Страница 139: ...lug EMP0 connector from the POD PW01 terminal and check the voltages in the PA01 connector at the main digital board pin no 1 3 3Vdc and pin no 80 5 6Vdc Are any of the voltages OK No Repair Replace Digital Main Yes Repair Replace POD PWB from the previous page 138 ...

Страница 140: ... next points Before RL69 Before RL67 Before RL66 Does resistance check result in less than 1Mohm No Yes Repair Replace the Digital Main board Repair Replace the Terminal board Digital Main Board RL69 RL67 RL66 QL64 QL62 QL61 PMS1 160p connector DMM Ω from four pages back 139 ...

Страница 141: ...trol board or the connector from control board to the terminal board Check the waveforms at TP07 L TP08 R which are next to the PTC connector base in the Terminal board Go to the next page Is analog audio signal from tuner failing No Yes Is Monitor Out audio failing Yes Repair Replace the Terminal board Repair Replace the tuner or the Terminal board Is audio signal failing from tuner UT01 pin no 1...

Страница 142: ...e at these Vias Digital Main Board B Remove the Main digital board and check the resistance to ground at the Vias points which are the path for the audio signals Is the measured resistance below 19 Kohm No Yes Repair Replace the Digital Main board Repair Replace the Terminal board from previous page Vias 1 Right Vias 2 Left Points to check the audio signal 141 ...

Страница 143: ......

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