Panasonic SA-PT850EE Service Manual Download

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18 Block Diagram

18.1. System Control

CN6902

CN2007

CN6902

CN2007

CN6902

CN2007

CN6902

CN2007

CN6902

CN2007

CN6901

CN2020

CN2007

CN6902

CN2007

CN6902

CN2007

CN6902

Q6201

D6901

DRIVE

LED

CN6902

CN2007

AC IN LED

SYNC

(VOLUME)

JOG A

JOG B 77

CN6901

CN2020

ACS MUTE

ACS

ACS MUTE

ACS IN

FOR SOFTWARE

TXD

CLOCK

RXD

BUSY

CN2006

FX DO

FX CLK

FX DI

FX DET1

AUDIO

FROM/TO

ECHO LV1

ECHO LV2

ECHO MUTE

MIC SW

ECHO LVL1

ECHO LVL2

ECHO MUTE

MIC SW

Q2006, Q2007, Q2008

SYSTEM CONTROL

IC2001

C2CBYY000418

SA-PT850EE SYSTEM CONTROL BLOCK DIAGRAM

DVD CMD

TUN CLK

TUN DI

DVD CLK

DVD STAT

DVD MUTE

TUN SD

TUN DO

SENSE1

FROM/TO
AUDIO

SENSE1

SENSE2

ECS

ASP CLK

ASP DAT

MIC EN

TV EN

FX EN

AGC EN

OPT EN

ECK

EDA

SYNC

DC DET2

DC DET1

MODE DA

MUTE F SW

PCONT

MUTE C S

KEY2

HP MUTE

KEY1

MPORT

FROM AUDIO

HP DETECT

FROM AUDIO

HP MUTE

SCART MUTE

DC DET1

MUTE S

MUTE F

MOD DA

IC2003

EEPROM

(Not Supplied)

FL DISPLAY

P17

G10

P17

G10

FL6901

DISPLAY DRIVER

IC6901

C0HBB0000057

FL CLK

D IN

FL2

ASP CLK

ASP DAT

TO AUDIO

CEC OUT 73

CEC IN

BUFFER

Q2096,Q2097

CEC OUT

CEC IN

VMUTE

TO
DVD (VIDEO)

STB

CLK

FLD OUT

RMT

OSC

-VP

(REMOTE SENSOR)

Z6900

FL STB

FL1

+18V

X IN

X OUT

X2001
10MHz

TUN CLK

TUN DI

TUN SD

TUN DO

TUNER PACK

SYNC

DC DET

PCONT

Q2900

ZFLAG

CPU CLOCK

CPU STATUS

CPU CMD

FP8101

CN2001

FP8101 CN2001

CN2002

FP8101 CN2001

VREF

S6801

S6802

S6803

S6804

S6907

REVERSE

FORWARD

SELECTOR

STOP

S6902

S6901

POWER

OPEN/CLOSE

PLAY

CN5050

CN2009

CN5050

CN2009

CN5050

CN2009

CN5802

CN2004

CN5802

CN2004

CN5802

CN2004

CN2010

FP3902

CN2010 FP3902

SWITCHING
TRANSFORMER

T2900

PSAVE
CONTROL

FP2900

VREF

CN5050

CN2009

DIGITAL AUDIO
AMP

FROM/TO

POWER

FROM/TO

SYSTEM CONTROL

FROM/TO

DVD (AUDIO)

TO/FROM

100

S902

Q2030

CONTROL

VREF

BRAKE H

VCC

VREF

TRY CW

TRY CCW

MOTOR

TRAY
LOADING

C0GAY0000013

TRAY LOADING MOTOR DRIVE

IC904

CONTROL

DRIVE

TRAY CLOSE

M+9V

OPEN

S901

TRAY OPEN

PLAY

CS901

CS901 CN2015

CN2015

CS901

VREF

RGB H

YC H

WIDE 1

RESET

Q2003

RESET

VREF

SYS6V

VR6801

SA-PT850EE

Summary of Contents for SA-PT850EE

Page 1: ...c Industrial Co Ltd All rights reserved Unauthorized copying and distribution is a violation of law SA PT850EE Colour S Silver Type K Black Type DIN Output Power Dolby Digital Mode lTotal DIN Dolby Digital mode power 590 W At 1 kHz and total harmonic of 1 lFront Ch 75 W Channel 3 Ω lCenter Ch 145 W Channel 6 Ω lSurround Ch 75 W Channel 3 Ω At 100 Hz and total harmonic of 1 lSubwoofer Ch 145 W Chan...

Page 2: ...ystem 6 Plays all versions of DivX video including DivX 6 with standard playback of DivX media files Certified to the DivX Home Theater Profile 7 The total combined maximum number of recognizable audio picture and video contents and groups 4000 audio picture and video contents and 400 groups Pick Up Wavelength lCD 785 nm lDVD 662 nm Laser power lCD CLASS 1M lDVD CLASS 1 Audio Output Disc Number of...

Page 3: ...3 SA PT850EE ...

Page 4: ... 9 Disassembly of USB P C B 43 10 10 Disassembly of Scart P C B 43 10 11 Disassembly of Rear Panel 43 10 12 Disassembly of DVD Mechanism Unit 44 10 13 Disassembly of Relay P C B 44 10 14 Disassembly of DVD Module P C B 44 10 15 Disassembly of Main P C B 45 10 16 Replacement of Regulator IC IC2903 45 10 17 Disassembly of D Amp P C B 46 10 18 Replacement of Digital Amp IC IC5000 47 10 19 Disassembly...

Page 5: ... USB P C B 104 21 5 SMPS P C B 105 21 6 AC Inlet Scart Relay Tray Loading P C B 106 22 Basic Troubleshooting Guide 107 22 1 Basic Troubleshooting Guide for Traverse Unit DVD Module P C B 107 22 2 Basic Troubleshooting Guide for HDMI AV output 108 23 Overall Block Diagram for PT850 110 23 1 SC PT850 Simplified Block 110 23 2 SC PT850 Power Block 111 23 3 SC PT850 SMPS Block 112 24 Terminal Function...

Page 6: ...ure 1 3 Use an AC voltmeter with 1000 ohms volt or more sensitivity to measure the potential across the resistor 4 Check each exposed metallic part and measure the voltage at each point 5 Reverse the AC plug in the AC outlet and repeat each of the above measurements 6 The potential at any point should not exceed 0 75 volts RMS A leakage current tester Simpson Model 229 or equivalent may be used to...

Page 7: ...DZ5701 ERZV10V511CS ZENER M TH5701 D4CAC8R00002 THERMISTOR M TH5860 D4CC11040013 THERMISTOR M L2101 J0JBC0000015 CHIP INDUCTOR M L2201 J0JBC0000015 CHIP INDUCTOR M L2802 J0JBC0000015 CHIP INDUCTOR M L2803 J0JBC0000015 CHIP INDUCTOR M L2804 J0JBC0000015 CHIP INDUCTOR M L5001 G0B9R5K00003 LINE CHOKE COIL M L5002 G0B9R5K00003 LINE CHOKE COIL M L5201 G0B9R5K00003 LINE CHOKE COIL M L5301 G0B9R5K00003 L...

Page 8: ...bly 3 Use only a grounded tip soldering iron to solder or unsolder ES devices 4 Use only an anti static solder removal device Some solder removal devices not classified as anti static ESD protected can generate electrical charge sufficient to damage ES devices 5 Do not use freon propelled chemicals These can generate electrical charges sufficient to damage ES devices 6 Do not remove a replacement ...

Page 9: ... power from pickup 100µW VDE Laser radiation from pickup unit is safety level but be sure the followings 1 Do not disassemble the pickup unit since radiation from exposed laser diode is dangerous 2 Do not adjust the variable resistor on the pickup unit It was already adjusted 3 Do not look at the focus lens using optical instruments 4 Recommend not to look at pickup lens for a long time 9 SA PT850...

Page 10: ...ork using Lead Free Solder PbF The lead free solder has to be used when repairing the equipment for which the lead free solder is used Definition The letter of PbF is printed on the PCB using the lead free solder To put lead free solder it should be well molten and mixed with the original lead free solder Remove the remaining lead free solder on the PCB cleanly for soldering of the new IC Since th...

Page 11: ... flexible cable of the optical pickup unit removed should be short circuited with a short pin or a clip 3 The flexible cable may be cut off if an excessive force is applied to it Use caution when handling the flexible cable 4 The antistatic FPC is connected to the new optical pickup unit After replacing the optical pickup unit and connecting the flexible cable cut off the antistatic FPC 5 2 Ground...

Page 12: ...12 SA PT850EE ...

Page 13: ...Remote control Antenna wire Calibration mic Screw AC cord Speaker cord Mic Speaker label 6 Accessories Note Refer to Replacement Parts List Section 26 for the part number 13 SA PT850EE ...

Page 14: ...ations Switch the main unit on or off Change the television s video input mode Select disc s title numbers and etc Enter numbers Select preset radio stations Show a disc top menu or program list Show the display on the main unit This function enables you to turn off the unit automatically after the set time SLEEP 30 SLEEP 60 SLEEP 90 OFF SLEEP 120 To confirm the remaining time To mute the sound To...

Page 15: ...USB jack Connect a USB device Press to switch the unit from on to standby mode or vice versa In standby mode the unit is still consuming a small amount of power Disc playback Memorise the receiving radio stations Headphones not included Headphone plug type Standby on switch I OPEN CLOSE TUNE MODE FM MODE MEMORY 3 5 mm stereo mini plug Reduce the volume before connecting Audio is automatically swit...

Page 16: ...e For AUX or D IN mode power off link can be set to work with one or the other To toggle the mode that this function works with press SETUP while the main unit is in AUX or D IN mode The default setting is AUX Note Only the home theater system turns off when you press for shutting it down Other connected equipment compatible with VIERA Link HDAVI Control stay on VIERA Link Control only with TV s r...

Page 17: ...rnal device is turned off 1 Reduce the volume and connect the external device not included Plug type 3 5 mm stereo mini plug External device not included Reduce the volume before connecting 2 To select MUSIC P USB AUX D IN Digital In MUSIC P 3 Adjust the external device volume to a normal listening level and then adjust the volume of the main unit You can enjoy surround sound when you turn on Supe...

Page 18: ...ting functions they are similar as those described in DISC OPERATIONS Refer to the O I book Compatible Devices Devices which are defined as USB mass storage class USB devices that support bulk only transfer USB devices that support USB 2 0 full speed Supported Formats File name t File ex ension Still pictures JPG jpg jpeg Music MP3 WMA mp3 wma Video MPEG4 asf For Panasonic D Snap DIGA Note CBI Con...

Page 19: ...les cannot be utilised Set Video Mode to On and Audio Output to On Refer to Refer to HDMI tab of the O I book 7 6 2 Optional Connection for Set Top Box Cable TV or Video Cassette Recorder Set top box not included Television not included Rear panel of this main unit SCART cable not included SCART cable not included To listen to the sound from the television select the appropriate audio out example ...

Page 20: ...annot be removed from their cartridge 2 6 GB and 5 2 GB DVD RAM and Chaoji VCD available on the market including CVD DVCD and SVCD that do not conform to IEC62107 Video systems This unit can play PAL and NTSC but your television must match the system used on the disc PAL discs cannot be correctly viewed on an NTSC television This unit can convert NTSC signals to PAL 60 for viewing on a PAL televis...

Page 21: ...sion MP3 or mp3 Compatible compression rate between 32 kbps and 320 kbps This unit does not support ID3 tags Example root Compatible sampling rates DVD RAM DVD R RW 11 02 12 22 05 24 44 1 and 48 kHz CD R RW 8 11 02 12 16 22 05 24 32 44 1 and 48 kHz Extension JPG jpg JPEG or jpeg Extension ASF or asf Extension DIVX divx AVI or avi JPEG l fi es taken on a digital camera that conform to DCF Standard ...

Page 22: ...8 New Features 8 1 About HDMI 8 1 1 What is HDMI 8 1 2 Advanced Digital Pictures 22 SA PT850EE ...

Page 23: ...8 1 3 Advanced Digital Sound 8 1 4 Easy to Use 8 1 5 HDMI Compatible Products 23 SA PT850EE ...

Page 24: ...ware version check Refer to the section 9 2 4 Service Mode Table 4 for more information MENU Communication error display TOP MENU ECC error check EQ CPPM CRM keys check ENTER DVD Module P C B reset Timer 1 check Refer to the section 9 2 5 Service Mode Table 5 for more information Timer 1 reset Timer 2 check Timer 2 reset Note An error code will be canceled if a power supply is turned OFF 1 CPPM is...

Page 25: ...hown in hexadecimal notation Display 1 Display 1 Display 2 Display 2 In STOP no disc mode press STOP button on the main unit and 0 button on the remote control unit With pointing of cursor up and down on display Error code check The latest error code stored in the EEPROM IC is displayed Note Refer to Section 9 3 DVD Self Diagnostic Function Error Code for more detailed information on the error cod...

Page 26: ...OP button on the main unit and 1 button on the remote ADSC internal RAM data check ADSC internal RAM data is read out and displayed The value is shown in hexadecimal notation The above example shows the data in ADSC address FBOh is XXXXh Address RAM data for specified address DVD laser drive current measurement Press FL Display on remote control unit for next page FL Display on values of dvd drive...

Page 27: ... button on the main unit and 10 button on the remote control unit If the EEPROM version matches checksum YYYY is displayed If the version of the EEPROM does not match NG is displayed a If there is NO EEPROM header string OR b If there is no EEPROM no data is received by Micro processor NO is displayed EEPROM Checksum If applicable refer below Condition1 Opecon Version Display 1 Display 2 Display 3...

Page 28: ...an Czech Hungarian GK China 6 PAL NTSC B 6PN English Simplified Chinese 5P6 PAL C SECAM 5 NTSC 4 4 GN EE CIS PL GCP LB 3PN 4P6 PAL C PAL 2P6 PAL C PAL 2 2P6 PAL C PAL 2 1PN NTSC 1 E Europe 2 PAL PAL C 2P6 P PC PX USA Canada PX NTSC A Europe GC GS EB EG Middle East 3 NTSC B Product OSD Menu Language Model Series Country Region Region Explanation of Display Individual Model Code can play PAL disc Re...

Page 29: ...it and EQ button on the remote control unit No of communication error No of communication ECC Lead Error Display 1 Display 2 Press POWER button to exit Press FL Display on remote control unit for next page FL Display Video Decode Error 0 NG 1 OK 0 NG 1 OK Audio Lead Error DVD Module P C B firmware version display Cancelled automatically 5 seconds later In STOP no disc mode press STOP button on the...

Page 30: ... for DVD laser and CD laser FL Display sequence Display 1 2 Press FL Display button for next page of FL Display Timer 1 reset Laser operation timer of both DVD laser and CD laser is reset all at once Timer 2 check Spindle motor operation timer Timer 2 reset Spindle motor operation timer Time is shown in 5 digits of decimal notation in a unit of 1 hour 00000 will follow 99999 Shown to the above is ...

Page 31: ... unit if it is 23 DVD 34 CD or less Value is 23 DVD 34 CD or less Value is more than 23 DVD 34 CD Use the tilt adjustment check function Note Press FL DISPLAY button on remote Note Press FL DISPLAY button on remote control unit for next page display control unit for next page display Replace with a new optical pickup if the present value is more than 23 DVD 34 CD Cause Damage due to static electri...

Page 32: ...error DV5 LSI IC IC8001 error H07 Driver IC thermal The spindle motor is abnormal short Press STOP on shut down between brushes main unit for next error H15 Disc tray open The disc tray cannot be opened it Press STOP on detection switch closes spontaneously main unit for next error failure H16 Disc tray close The disc tray cannot be closed it Press STOP on detection switch opens spontaneously main...

Page 33: ...in unit for next error F893 FLASH ROM IC data Firmware error DV5 LSI IC IC8651 Press STOP on falsification error error main unit for next error F894 EEPROM IC When failing in the access to Press STOP on abnormality error EEPROM IC located in the DVD main unit for next error Module P C B IC8611 F895 Language area Firmware version agreement check for Press STOP on abnormal factory preset setting fai...

Page 34: ...agnosis Contents Description of error Automatic FL Display Remarks 9 3 4 ECC Error Code Table Error Code F600 Administrative It becomes impossible NaviPack etc Press STOP on information cannot were done and not to be able to main unit for next error be acquired by the acquire necessary information in the recovery error navigation s changing due to wound etc of DISC and to have done the reproductio...

Page 35: ...abling the disc eject function LOCKED is displayed on the unit and ordinary operation is disabled 9 4 1 Setting Prohibiting removal of disc 1 Select the DVD CD function 2 At POWER ON condition press and hold down the button and the power button on the player for at least three seconds The message ___LOCKED_ appears when the function is activated Note OPEN CLOSE is invalid and the player displays _...

Page 36: ...ssage appears whenever necessary 3 Using remote controller s cursor key select whether version updating is to be done or not Selection of Yes No 4 a If Yes is selected version updating is performed b If No is selected only recovery is performed 5 a When updating is finished remove the disc according to the message appearing on the screen b Remove the disc according to the message appearing on the ...

Page 37: ...ter prolonged use 5 Use caution when removing the top cabinet and avoid touching heat sinks located in the unit 6 Select items from the following index when checks or replacement are required Disassembly of Top Cabinet Disassembly of DVD Lid When taking out disc manually Disassembly of Front Panel Disassembly of Volume P C B Disassembly of Mic P C B Disassembly of Panel P C B Disassembly of USB P ...

Page 38: ...Panel 10 12 DVD Mechanism Unit 10 19 SMPS AC Inlet P C B 10 20 Switch Regulator IC Diode IC5701 D5702 10 22 Regulator Diode D5803 10 21 Regulator Diode D5801 D5802 10 9 USB P C B 10 8 Panel P C B 10 18 Digital Amp IC IC5000 10 16 Regulator IC IC2903 10 15 Main P C B 10 13 Relay P C B 10 14 DVD Module P C B 10 17 D Amp P C B 38 SA PT850EE ...

Page 39: ...10 2 Main Components and P C B Locations 39 SA PT850EE ...

Page 40: ...tep 1 to Step 3 of Item 10 3 Step 1 Detach the gear For drawing out tray from the mechanism unit It inserts a screw driver in the gear The gear jig Step 2 Insert the gear jig into the tray open close hole Step 3 Turn the gear jig counterclockwise to open the tray Note Do not use force to push the tray backwards as it can damage the mechanism unit Step 4 Release the tabs in the direction of arrows ...

Page 41: ...in a position that might cause damage to the jacks when removing the front panel Step 4 Detach the front panel slightly forward in the direction of arrows Caution Do not attempt to exert strong force when detaching the front panel Step 5 Detach the USB shield wire from the connector FP9002 from USB P C B Caution Remember to attach USB shield wire during assembling Step 6 Remove the front panel 10 ...

Page 42: ...w Step 1 to Step 5 of Item 10 6 Step 1 Remove the mic knob Step 2 Remove 1 screw from Panel P C B Step 3 Remove Mic P C B 10 8 Disassembly of Panel P C B Follow Step 1 to Step 3 of Item 10 3 Follow Step 1 to Step 4 of Item 10 4 Follow Step 1 to Step 6 of Item 10 5 Disassembly of Panel Angle Step 1 Remove 2 screws Step 2 Remove the panel angle Disassembly of Mecha Holder Step 3 Remove 2 screws Step...

Page 43: ...ve 2 screws from the rear panel Step 2 Detach FFC cable from the connector CN2008 on Main P C B Step 3 Remove Scart P C B 10 11 Disassembly of Rear Panel Follow Step 1 to Step 3 of Item 10 3 Step 1 Remove 9 screws from the rear panel Step 2 Remove the wire clamper to detach the fan unit connector CN5501 on D Amp P C B Step 3 Detach FFC cable from the connector CN2008 on Main P C B Step 4 Release t...

Page 44: ...ay P C B Step 2 Detach FFC cable from the connectors FP8002 FP8004 Step 3 Remove Relay P C B Caution Do not use strong or excessive force to avoid damage to FFC cables 10 14 Disassembly of DVD Module P C B Follow Step 1 to Step 3 of Item 10 3 Follow Step 1 to Step 4 of Item 10 4 Follow Step 1 to Step 3 of Item 10 10 Follow Step 1 to Step 3 of Item 10 12 Disassembly of Mecha Chassis Step 1 Release ...

Page 45: ... of Item 10 3 Step 1 Detach FFC cable from the connectors CN2001 CN2007 CN2008 CN2009 CN2010 CN2013 CN2020 on Main P C B CS901 on Tray Loading P C B and CN5802 on SMPS P C B Step 2 Remove the wire clamper to move aside the FFC cable REXX0559 SMPS to D Amp in the direction of arrow Step 3 Remove 4 screws from Main P C B Step 4 Remove 8 screws from the rear panel Step 5 Release the tab of the rear p...

Page 46: ...mp P C B Follow Step 1 to Step 3 of Item 10 3 Disassembly of D Amp P C B Bracket Step 1 Remove 1 screw from AC Inlet P C B Step 2 Remove the D Amp P C B bracket Disassembly of D Amp P C B Step 3 Remove the wire clamper to detach FFC cable from the connector CN5801 on SMPS P C B Step 4 Remove the wire clamper to detach FFC cable from the connector CN5501 of fan unit on D Amp P C B Step 5 Detach FFC...

Page 47: ... injuries Note For replacement of IC5200 IC5300 IC5400 repeat the Step 1 to Step 4 Refer to the diagrams of D Amp P C B Item 10 17 for location of the parts 10 19 Disassembly of SMPS AC Inlet P C B Follow Step 1 to Step 3 of Item 10 3 Follow Step 1 to Step 2 of Item 10 17 for Disassembly of D Amp P C B Bracket Step 1 Remove 3 screws from SMPS P C B Step 2 Remove 1 screw from AC Inlet P C B Step 3 ...

Page 48: ...it B with caution due to its high temperature after prolonged use Touching it may lead to injuries Note Refer to the diagrams of SMPS P C B Item 10 19 for location of the parts 10 21 Replacement of Regulator Diode D5801 D5802 Follow Step 1 to Step 3 of Item 10 3 Follow Step 1 to Step 8 of Item 10 19 Step 1 Desolder pins of the regulator diode D5801 D5802 on the back side of SMPS P C B Step 2 Remov...

Page 49: ...solder pins of the regulator diode D5803 on the back side of SMPS P C B Step 2 Remove 1 screw from the regulator diode D5803 Step 3 Remove the regulator diode D5803 from the small heatsink Caution Handle the small heatsink with caution due to its high temperature after prolonged use Touching it may lead to injuries Note Refer to the diagrams of SMPS P C B Item 10 19 for location of the part 49 SA ...

Page 50: ... stops Step 2 Slide the lever A further by bending the tab at the right side of the lever A in the right direction The right groove opens and the boss becomes seen Step 3 Open the lever B to left The 2 grooves at the left side open Step 4 Remove the traverse unit 11 1 2 Disassembly of Tray Step 1 Slide the clamp plate while pressing the stopper in the arrow direction and remove the clamp plate 50 ...

Page 51: ... 5 Remove the drive arm concave phase from the tray slider and tray l Assembly of the tray unit Step 1 Insert a part of the tray into the unit sliding over the groove on the mecha chassis Step 2 Insert the tray to the point before the tab of the mecha chassis Step 3 Hook the drive arm concave phase over the tray and the tray slider Step 4 Press in the tray Step 5 Make sure that the tray and the dr...

Page 52: ... lock lever projection part temporarly Step 3 Unlock the tab and remove the lock lever Step 4 Remove the belt Step 5 Unlock the tab and remove the pulley gear Step 6 Remove the relay gear Step 7 Turn the change lever in the arrow direction till it stops Step 8 Hook the change lever spring on the change lever project part temporarily 52 SA PT850EE ...

Page 53: ...he drive rack the sub rack and the drive gear in the direction of arrow 11 1 4 Disassembly of Tray Loading P C B Step 1 Remove 3 screws Step 2 Remove Tray Loading P C B 11 1 5 Disassembly of Traverse Unit Step 1 Spread the tabs to push in the pin in the direction of arrows Step 2 Remove 4 fixed pins 53 SA PT850EE ...

Page 54: ...Step 3 Remove the middle chassis Step 4 Remove the traverse unit 54 SA PT850EE ...

Page 55: ...zontally and place it according to the diagram shown below 12 3 Checking Repairing Mic P C B Follow Step 1 to Step 8 of Item 12 2 Step 1 Turn over Mic P C B horizontally and place it according to the diagram shown below 12 4 Checking Repairing Main P C B Step 1 Remove the top cabinet Step 2 Remove the DVD lid Step 3 Disassemble the front panel Step 4 Disassemble Volume P C B Step 5 Disassemble Mic...

Page 56: ...B CN5801 CN5802 on SMPS P C B CS901 on Tray Loading P C B FP8251 FP8531 on DVD Module P C B and FP9002 on USB P C B Step 17 Turn over Main P C B vertically and place it according to the diagram shown below 12 5 Checking Repairing D Amp P C B Follow Step 1 to Step 16 of Item 12 4 Step 1 Turn over D Amp P C B vertically and place it according to the diagram shown below 12 6 Checking Repairing DVD Mo...

Page 57: ...12 7 Checking Repairing SMPS P C B Follow Step 1 to Step 16 of Item 12 4 Step 1 Turn over SMPS P C B vertically and place it according to the diagram shown below 57 SA PT850EE ...

Page 58: ...justment if there is a noticeable degradation in picture quality Optical adjustments cannot be made inside the optical pickup Adjustment is generally unnecessary after replacing the traverse unit 13 2 2 Important points in electrical adjustment Follow the adjustment procedures described in this manual 13 3 Storing and handling of test discs Surface precision is vital for DVD test discs Be sure to ...

Page 59: ...ind the optimum point 3 Finish the procedure with tilt adjustment Jitter value depends on the model 1 If the jitter value changes like B the optimum point is easy to find 2 If the jitter value changes like A set the optimum point near the middle 13 4 1 3 Check after adjustment Play test disc or any other disc to make sure there is no picture degradation in the inner middle and outer peripheries an...

Page 60: ...P OUT SIGNAL DATA REQUEST DATA RESPONSE DIGITAL SERVO CONTROLLER DATA SLICE LOOP FILTER DIGITAL VIDEO DISC INITIAL LOGO ABBREVIATIONS E EC ECR ENCSEL ETMCLK ETSCLK ERROR TORQUE CONTROL ERROR TORQUE CONTROL REFERENCE ENCODER SELECT EXTERNAL M CLOCK 81MHz 40 5MHz EXTERNAL S CLOCK 54MHz F FBAL FCLK FE FFI FEO FG FSC FSCK FOCUS BALANCE FRAME CLOCK FOCUS ERROR FOCUS ERROR AMP INVERTED INPUT FOCUS ERROR...

Page 61: ... SERIAL SUB CODE CLOCK SUB CODE Q DATA SYSTEM CLOCK T TE TIBAL TID TIN TIP TIS TPSN TPSO TPSP TRCRS TRON TRSON TRACKING ERROR BALANCE CONTROL BALANCE OUTPUT 1 BALANCE INPUT BALANCE INPUT BALANCE OUTPUT 2 OP AMP INPUT OP AMP OUTPUT OP AMP INVERTED INPUT TRACK CROSS SIGNAL TRACKING ON TRAVERSE SERVO ON INITIAL LOGO ABBREVIATIONS V VBLANK VCC VCDCONT VDD VFB VREF VSS V BLANKING COLLECTOR POWER SUPPLY...

Page 62: ... 7 Ref No MODE 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 CD PLAY 0 0 0 4 0 1 0 2 1 9 3 3 0 2 2 1 7 2 6 2 6 2 6 2 6 2 7 2 7 2 4 2 5 2 5 2 5 Ref No MODE 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 CD PLAY 1 8 2 0 2 1 7 0 1 7 1 7 3 4 0 9 0 9 0 4 3 3 2 4 1 1 2 4 0 0 4 0 9 0 Ref No MODE 141 142 143 144 145 146 147 148 149 150 151...

Page 63: ... Ref No MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 CD PLAY 0 1 2 7 1 8 2 1 7 1 7 1 6 1 5 1 1 0 2 1 1 1 5 1 7 1 8 1 8 2 1 9 2 3 3 3 Ref No MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 CD PLAY 0 1 1 7 1 3 2 2 1 7 1 0 1 6 0 8 1 1 0 2 1 0 9 1 8 1 1 7 2 3 1 3 1 8 3 3 Ref No MODE 1 2 3 4 5 6 CD PLAY 1 6 0 1 1 6 1 7 3 3 1 6 Ref No MODE 1 2 3 4 5 6 7 8 CD PLAY 0 1 5 1 5 1 3 3 2 2 3...

Page 64: ... 0 0 0 0 0 0 1 0 1 0 0 0 2 0 2 Ref No MODE 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 CD PLAY 0 0 0 6 8 0 0 0 2 6 9 5 3 1 2 0 6 8 0 2 5 5 3 5 1 STANDBY 0 0 0 6 8 0 0 0 7 5 3 1 2 0 6 8 0 2 5 5 3 5 1 Ref No MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 CD PLAY 4 9 0 2 1 4 8 1 6 0 1 6 2 1 0 0 0 2 1 4 8 2 1 4 9 2 2 2 2 0 2 2 2 2 STANDBY 4 9 0 2 1 4 8 1 5 0 1 5 2 1 0 1 5 0 2 1 4 8 2 1 4 9 2 2 2 2 0 2 2 ...

Page 65: ... 14 CD PLAY 0 5 3 4 8 0 2 5 2 5 0 2 6 2 6 2 6 2 5 0 5 3 5 3 STANDBY 0 5 4 6 0 2 4 2 4 0 2 5 2 5 2 5 2 4 0 5 1 5 2 Ref No MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 CD PLAY 2 5 2 6 2 6 0 2 6 0 0 0 0 0 0 0 5 3 5 3 STANDBY 2 5 2 7 2 6 0 2 7 0 0 0 0 0 0 0 5 2 5 2 Ref No MODE E C B E C B E C B E C B E C B CD PLAY 0 5 0 0 5 0 0 7 0 0 0 7 0 0 5 3 5 2 4 6 STANDBY 0 5 0 0 5 0 0 7 0 0 0 7 0 0 5 3 5 2 4 6 Ref No ...

Page 66: ... 15 6 Scart P C B Ref No MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 CD PLAY 4 8 0 0 2 1 4 6 1 6 0 1 6 2 2 4 8 0 1 0 0 0 0 1 4 8 2 6 2 6 0 3 7 STANDBY 4 8 0 0 2 1 4 6 1 6 0 1 6 2 2 4 8 0 1 0 0 0 0 1 4 8 2 6 2 6 0 3 7 Ref No MODE 21 22 23 24 25 26 27 28 29 30 31 32 1 2 3 4 5 6 CD PLAY 0 0 3 5 3 5 0 1 3 1 3 0 1 4 1 6 0 0 0 2 4 4 8 2 8 0 2 5 STANDBY 0 3 7 3 7 0 1 3 1 3 0 1 4 1 6 0 2 3 0 0...

Page 67: ...Y 2 8Vp p 100sec div WF No IC2101 14 19 PLAY 2 4Vp p 200usec div WF No IC2101 15 16 17 18 PLAY 8Vp p 200usec div WF No IC2101 81 82 PLAY 3 2Vp p 200usec div 1 5Vp p 200usec div WF No IC2101 80 PLAY WF No IC2101 95 96 PLAY 3 2Vp p 200usec div WF No IC2102 1 PLAY 6 8Vp p 200usec div WF No IC2102 7 PLAY 1 5Vp p 200usec div WF No IC2801 6 PLAY 1 2Vp p 20usec div WF No IC2801 8 11 PLAY 1 3Vp p 100nsec ...

Page 68: ...v WF No IC5400 10 14 PLAY 76Vp p 1usec div WF No IC5300 10 14 PLAY 76Vp p 1usec div WF No IC5300 2 22 PLAY 0 6Vp p 200usec div WF No IC5801 1 2 3 PLAY 0 5Vp p 2usec div WF No IC5000 1 PLAY 5 8Vp p 1usec div WF No IC5000 10 14 PLAY 76Vp p 1usec div WF No IC5200 1 PLAY 5 8Vp p 1usec div WF No IC5200 10 14 PLAY 76Vp p 1usec div WF No IC5000 2 22 PLAY 0 6Vp p 200usec div WF No IC5200 2 22 PLAY 0 6Vp p...

Page 69: ...B0BC5R000009 B0BC5R600003 B0BC010A0007 Cathode A Ca Anode MA2J11100L MAZ82400HL A Ca Cathode Anode MA2J72800L C0GBG0000048 C0GAY0000013 2SD1819A0L 2SB0709AHL 2SD0601AHL 2SB1218ARL UNR511V00L UNR211H00L UNR221200L UNR521100L B1ABCF000176 B1ABCF000011 B1GBCFJJ0051 B1GDCFGA0018 B1ADGB000008 B1GBCFLL0037 B1CFHA000002 B1ABEB000002 B1ADCE000012 B1ABGC000005 B1ADCF000001 B1GBCFJN0033 Anode Anode Anode Ca...

Page 70: ...SA PT850EE 70 ...

Page 71: ... 1 11 1 2 7 8 1 3 2 4 49 50 47 48 1 2 6 7 1 7 1 2 18 19 1 2 17 16 1 10 8 9 7 6 5 4 CN5802 CN5801 1 1 8 11 FP8002 FP8001 FP8004 FP8003 1 6 1 6 1 1 26 26 FRONT SPEAKER L TO FAN UNIT FRONT SPEAKER R SURROUND SPEAKER R SURROUND SPEAKER L CENTER SPEAKER SUBWOOFER CN5050 H5500 CN5501 JK5001 1 8 2 1 16 17 1 3 1 2 3 4 5 6 7 8 9 10 11 12 2 1 17 230V 50HZ WHT GRY P5701 CN1001 JK1001 1 2 18 19 1 2 3 4 5 6 7 ...

Page 72: ...SA PT850EE 72 ...

Page 73: ...LAY G1 P17 G10 P1 G1 P17 G10 P1 FL6901 DISPLAY DRIVER IC6901 C0HBB0000057 FL CLK D IN FL2 3 4 6 5 ASP CLK ASP DAT TO AUDIO CEC OUT 73 CEC IN 75 BUFFER Q2096 Q2097 CEC OUT CEC IN VMUTE VMUTE TO DVD VIDEO 87 STB 18 CLK 85 7 8 9 FLD OUT RMT OSC 5 30 VP REMOTE SENSOR Z6900 98 86 FL STB FL1 18V X IN X OUT X2001 10MHz TUN CLK TUN DI TUN SD TUN DO TUNER PACK SYNC DC DET DC DET PCONT Q2900 ZFLAG CPU CLOCK...

Page 74: ...0 MOTOR DRIVE 48 27 MUTE CH3 P3 P4 MUTE CH1 2 9 49 LPC2 TRCDATA1 LPCO2 LPC1 LPCO1 RFINP RFINN VIN10 VIN9 VIN8 VIN7 VIN6 VIN5 VIN4 VIN3 VIN2 VIN1 105 PIN CD FP8531 3 FP8531 PIN DVD 103 12 LD DRIVE 11 106 LD CD FP8531 Q8561 Q8562 SUPPLY CONTROL SWITCH QR8571 LD DRIVE Q8551 Q8552 FP8531 LD DVD 104 9 14 96 RFP FP8531 FP8531 RFN 95 13 111 112 17 116 FE2 DVD CD FP8531 FP8531 FE1 DVD CD 115 16 5 114 SUB2...

Page 75: ...FBBK000050 I F INPUT SERIAL CONTROLLER FUNCTION WITH DIGITAL FILTER OVERSAMPLING 4X 8X MODULATOR DELTA SIGMA MULTI LEVEL ENHANCED LOW PASS FILTER OUTPUT AMP AND DAC LOW PASS FILTER OUTPUT AMP AND DAC LOW PASS FILTER OUTPUT AMP AND DAC LOW PASS FILTER OUTPUT AMP AND DAC LOW PASS FILTER OUTPUT AMP AND DAC V OUT5 V OUT4 V OUT3 V OUT2 V OUT1 LOW PASS FILTER DAC OUTPUT AMP AND DAC LOW PASS FILTER DAC Z...

Page 76: ...2008 IC8001 DV5 0 LSI MN2DS0018MP CR PR R CB PB B Y PY G 4 C IN 8 5 14 Y IN MUTE 1 MUTE 2 CR IN 15 13 CB IN CY IN 11 C OUT 32 IC2801 VIDEO BUFFER C9ZB00000461 10 PR BLUE JK2001 PB GREEN JK2001 BIAS 6dB LPF 6 MHz CLAMP 6dB LPF 6 MHz LPF 6 MHz BIAS 6dB LPF 12 MHz BIAS 6dB LPF 12 MHz 6dB LPF 12 MHz CLAMP CY OUT CY SAG 23 24 75 CR OUT CR SAG 17 18 75 Y OUT Y SAG 26 27 75 V OUT V SAG 29 30 75 CB OUT CB...

Page 77: ...I3 AMDAWS AMDACL AUDIO I F VIDEO I F DRV4 SRCK LRCK DRV3 DRV5 ADOUT 38 37 36 35 41 151 62 63 149 150 64 45 9 10 11 12 13 14 17 18 EXDT15 EXDT7 EXDT14 EXDT6 EXDT13 EXDT15 EXDT12 EXDT4 DVOUT0 DVOUT1 DVOUT2 DVOUT3 DVOUT4 DVOUT5 DVOUT6 DVOUT7 D7 D6 D5 D4 D3 D2 D1 D0 87 88 89 90 92 93 94 95 AMRX AMDAM DACCK IEC OUT 33 43 148 152 UP CONVERTER SQUEEZE COLOR SPACE CONVERTER AV CONTROLLER HDCP CIPHER ENCRY...

Page 78: ...CH TUN L CH AUX R CH AUX L CH FR IN RMPORT L RMPORT R 99 90 89 92 91 93 95 86 85 82 81 79 78 80 77 77 97 62 63 12 21 36 35 22 60 20 37 23 52 34 13 19 FRF IN 15 27 14 30 16 44 SRVOL OUT SLVOL OUT CVOL OUT 39 25 32 SRF IN CF IN SLF IN 40 26 31 48 47 45 46 MCU I F DVD FR DVD FL DVD SR DVD SL DVD CNT DVD SUBW 96 94 C0AABB000125 IC2102 HEADPHONES AMP 5 6 7 3 1 Q2201 Q2101 MUTING CONTROL MUTING 17 41 18...

Page 79: ... AMP 5 19 23 1 21 22 9 10 15 14 13 11 8 16 12 7 IN1M IN2M IN1P IN2P SGND1 SGND2 OSC MODE INPUT STAGE INPUT STAGE PWM MODULATOR CONTROL AND HANDSHAKE CONTROL AND HANDSHAKE DRIVER HIGH DRIVER LOW DRIVER HIGH DRIVER LOW TEMPERATURE SENSOR CURRENT PROTECTION VOLTAGE PROTECTION PWM MODULATOR OSCILLATOR MANAGER STABI RELEASE1 RELEASE2 SWITCH1 SWITCH2 ENABLE1 ENABLE2 MUTE MUTE MODE 2 STABI PROT VDDP2 VSS...

Page 80: ...CKUP TRANSFORMER PC5701 FEED BACK PC5720 FEED BACK FEED BACK CIRCUIT D VCC FB IC5799 SWITCHING REGULATOR MIP4110MSSCF IC2900 IC2903 IC8151 IC8111 IC5701 QR5810 TH5701 PC5702 SYNC SWITCH SHUNT REGULATOR IC5801 Q5802 D5806 C0DABFC00002 TH5860 7V REGULATOR Q2901 Q2902 2 7V REGULATOR OUT VCC 2 4 VO VIN 8 1 5 QR5801 DC DETECT 7V REGULATOR Q2903 Q2921 Q2922 Q2919 DC DETECT Q2916 D2937 D2938 Q2909 DC DET...

Page 81: ...se resistors etc are used When replacing any of components be sure to use only manufacturer s specified parts shown in the parts list In case of AC rated voltage Capacitor the part no and values will be indicated in the Schematic Diagram AC rated voltage capacitor C5700 C5701 C5703 C5706 C5707 Resistor Unit of resistance is OHM Ω K 1 000 M 1 000 000 Capacitor Unit of capacitance is µF unless other...

Page 82: ...82 SA PT850EE ...

Page 83: ...1 160 162 2 4 3 1 8 9 5 7 6 11 10 17 16 19 18 13 15 14 26 27 22 23 20 21 25 24 12 216 53 50 51 46 48 47 42 43 38 39 34 35 30 31 28 29 33 32 37 36 41 40 45 44 49 52 54 55 DV5 0 LSI MN2DS0018MP IC8001 MA_6 MA_0 MA_1 BA1 22 R8013 BA0 D1H422020001 RX8020 D1H88204A024 RX8016 D1H88204A024 RX8015 MA_9 MA_10 MA_8 MA_11 MA_7 MA_5 D1H88204A024 RX8017 MA_2 MA2J11100L D8211 15P C8401 ADAC CLK C8203 0 1 C8305 ...

Page 84: ...E C0JBAA000502 IC8695 J0JBC0000044 LB8690 R8323 33 LB8702 J0JBC0000044 SRCK LRCK SRCK LRCK DMIXOUT DMIXOUT ADAC CLK ADAC CLK C8701 0 1 LB8701 J0JBC0000044 R8322 0 200 R8321 R8326 0 R8325 200 0 R8332 200 R8331 33 R8336 Q8335 2SB1218ARL 33 R8333 R8327 33 0 1 C8428 C Y Y_PY_G Q8321 2SB1218ARL C8325 0 1 R8328 BUFFER BUFFER BUFFER BUFFER BUFFER 1K Q8325 2SB1218ARL ADAC CLK AOUT1 AOUT2 SBT3 SBO3 DMIXOUT...

Page 85: ...DA I2C_SCL R9023 R9016 0 V_CLK HOTPLG HDMIRST TRCDATA2 HFMON R9015 0 0 R9014 0 TRCDATA3 FEXDT_8 0 1 C9003 FEXDT_11 EXADR11_DT10 R9024 10K R9026 10K R9028 10K R9029 10K R9027 10K R9025 10K 1 1 2 3 4 8 7 6 5 4 2 3 C0EBA0000029 IC8601 RESET R9013 0 FEXDT_9 C8606 0 1 AMUTE DVD_CD R9022 0 R9017 0 EXADR10_DT3 FEXDT_10 EXADR9_DT11 3 1 2 4 5 RESET C0EBE0000456 IC8606 10 11 9 12 8 13 7 14 6 15 5 16 4 17 3 ...

Page 86: ...4 D1H85604A024 RX8532 LB8257 LB8259 D8571 MA2J72800L SUPPLY CONTROL SWITCH HFMON 47K R8558 15K R8559 C8572 0 1 C8571 10 TRVFTMUTE 7 8 5 6 9 24 14 16 15 11 12 10 13 22 23 19 20 17 18 21 2 1 4 3 26 25 FP8531 0 1 C8551 2 2 R8555 6 3V47 C8553 Q8552 LD DRIVE Q8552 B1ADGB000008 LD DRIVE Q8562 B1ADGB000008 R8557 51 R8556 56 D 3R3V R8562 1K R8552 1K C8554 1 C8552 16V10 0 R8551 C8562 16V10 C8564 1 LD DRIVE...

Page 87: ...08 110 112 114 107 122 124 126 63 50 52 51 45 47 46 41 42 38 34 36 37 35 40 39 44 43 49 48 60 62 61 56 57 53 55 54 59 58 64 95 92 93 88 89 84 85 80 81 72 67 65 66 71 69 68 70 76 78 79 77 73 75 74 83 82 87 86 91 90 94 96 9 10 7 8 12 15 16 13 14 11 1 4 2 3 6 5 128 31 29 23 26 27 24 25 18 19 17 22 20 21 28 30 32 33 2K R3905 R3907 2 2K S D G VA3912 VA3911 C3954 0 1 S D G VA3913 VA3910 VA3909 VA3909 VA...

Page 88: ... 3 8 1 C0ABBB000350 IC2751 IC2751 150P C2279 R2762 10K C2180 0 1 R2763 10K 6 7 5 2 4 3 8 1 IC2102 C0AABB000125 7V HP_MUTE CYOUT CROUT 6 8 9 7 2 1 4 5 3 10 CN2002 TO TUNER PACK J3CBBB000001 R2261 47K 680P C2262 R2161 47K W2611 0 C2162 680P TUN LCH TUN RCH 1K R2260 1K R2160 0 01 C2169 1 C2960 C2261 0 C2161 0 TUN_SD TUN_DO TUN_CLK AGND TUN_DI 7V CBOUT TU 9V VCC VCC 6dB Clip MUTING CONTROL VCC VCC 4 5...

Page 89: ...YS6V EDA NC GND DI DO NC XIN BYTE MOD_DA GND RDS_EN HP_MUTE PCONT ACS_MUTE CEC_IN CEC_OUT ACS WIDE1 XM_EN 97 KEY1 MD3 FLD_STB RDS_DAT 84 ECHO_LVL2 SYSTEM CONTROL FLD_CLK FLD_OUT JOG_B VOL_DN ECHO_MUTE 83 ECHO_LVL1 82 WS_LED 81 RDS_CLK JOG_A VOL_UP 98 VREF 99 AVCC 100 BRAKE_H MD2 KEY2 AVSS DES1 DES2 DES3 VSS MUTE_C_S HOP_DA XOUT MUTE_F_SW AMBP RESET NC CNVSS AGND AGND SURROUND L SUBWOOFER AGND SURR...

Page 90: ...220JA0055 C2106 C2193 C2293 0 0 AGND GNDE 680P F_MPORT RCH R2133 10K R2290 10K C2195 1 C2295 1 R2190 10K F_MPORT LCH B1GBCFJN0033 Q2006 INVERTER 1 8K R2903 47 44 39 40 35 31 27 24 21 20 22 16 15 18 17 19 23 26 25 30 28 29 34 32 33 38 36 37 43 41 42 46 45 49 48 50 CN2001 R2201 10K R2101 10K 3 3K R2200 3 3K R2100 3 3K R2202 3 3K R2102 C2211 1 C2201 1 C2101 1 C2111 1 R2504 10K R2601 W2622 0 12K C2415...

Page 91: ...03 D2908 B0EAMM000057 5 3 4 8 7 6 2 1 9 T2900 G4D1A0000117 D2909 MAZ82400HL C2904 35V33 D2904 B0JCPD000025 R2936 330 3 2 1 E2900 1K R2919 0 R2994 D2912 B0BC3R400001 R2908 560 R2907 2 7K C2908 16V100 C2913 16V100 560 R2953 3 9 R2951 3 9K R2952 R2954 22 C2910 0 01 22 R2913 10V33 C2914 B1BCCG000002 Q2901 R2915 2 7K R2914 3 9K B1ADCF000001 Q2902 B1BACD000018 Q2903 R2905 39 C2906 0 01 R2921 3 3K R2999 ...

Page 92: ... 16 17 11 10 12 15 14 13 18 20 35 37 42 44 43 39 38 41 40 36 33 22 31 29 27 24 23 26 25 28 30 32 34 C0HBB0000057 IC6901 C6904 REMOTE SENSOR 1000P C6918 10V47 P13 P12 C6906 100P R6914 56K 23 21 16 17 14 15 19 20 18 10 8 9 12 13 11 7 1 2 3 4 5 6 22 44 41 40 42 37 36 38 33 32 34 29 30 25 26 24 28 27 31 35 39 43 45 FL6901 A2BD00000170 C6909 0 01 R6934 47 18 16 14 8 9 11 12 10 2 3 1 5 7 6 4 13 15 17 19...

Page 93: ...1500P 6 7 5 2 4 3 8 1 IC7200 C0ABBB000230 47P C7010 100P C7009 220P C7006 R7006 68K 6 7 5 2 4 3 8 1 IC7000 C0ABBB000230 R7001 680 0 1 C7011 82K R7009 JK7002 MIC 2 MIC 1 JK7001 15K R7105 R7011 2 2K J0JBC0000019 L7004 1K R7003 C7002 4700P R7002 560 R7107 68 W7006 0 W7007 0 D7100 DIGITAL DELAY WITH ECHO VOLUME B0BC5R000009 1K R7005 C7004 4700P 0 1 C7007 1 C7003 EVUE27FK3B53 VR7001 R7004 10K C7008 0 4...

Page 94: ... 4 1 2 3 9 11 13 14 12 10 7 8 C0JBAB000902 INVERTER GATE CLOCK GENERATOR D TYPE FLIP FLOP IC5500 OSC SW 5V SW 5V MOD_DA MUTE_F MUTE_S FL_ SW_ SW_ DC_DET 68K R5218 C_ 120K R5228 120K R5020 FR_ R5019 68K Q5101 B1ABCF000176 6 3V100 C5133 R5110 22K 68K R5328 1 2K R5023 SIGNAL SIGNAL R5317 1 2K R5327 1 2K AGND 1 2K R5022 1 2K R5021 0 1 C5033 B1ABCF000176 Q5102 R5318 120K R5607 1 2K 56K R5654 0 R5670 B0...

Page 95: ... 5 6K 22 R5217 0 1 C5227 0 1 C5226 R5032 5 6K 16V10 C5602 R5207 5 6K 0 47 C5232 C5231 1000P R5208 5 6K 0 47 C5233 R5204 100 C5216 330P C5220 0 1 C5214 0 1 220P C5218 0 1 C5219 0 1 C5217 C5031 0 22 C5009 0 015 220P C5013 19 21 23 22 20 10 2 1 3 7 8 9 4 5 6 12 15 14 17 18 16 13 11 C5022 0 1 C5202 0 22 C5206 0 1 C5204 0 015 19 21 23 22 20 10 2 3 1 7 8 9 4 5 6 12 15 14 17 18 16 13 11 220P C5205 R5201 ...

Page 96: ...70 R5803 47K R5804 0 1 C5810 2 7K R5802 C5896 0 1 6 8 9 7 2 1 4 5 3 10 11 CN5802 PCONT B1GBCFLL0037 QR5810 330 R5809 330 R5807 1K R5730 B0BC6R100010 D5725 2 2K R5808 4 3 1 2 B3PBA0000402 PC5720 R5817 330 R5810 330 4 3 1 2 B3PBA0000402 PC5701 1 5K R5811 0 1 C5825 1 5K R5816 8 2K R5812 B0BC7R500001 D5806 SYS6V 30V_SENSE 30V_SENSE 2 7K R5815 24K R5813 Q5802 Q5802 B1ABCF000176 120 R5724 DC_18V 3 1 2 B...

Page 97: ...C 3 2 1 4 B0FBAR000041 D5701 330 R5894 1 2K R5893 SYNC C5899 16V220 D5730 B0ACCK000005 D5798 B0EAMM000057 390K R5704 390K R5705 R5798 10 C5798 50V56 4 3 1 2 PC5702 B3PBA0000402 4 3 1 2 B3PBA0000402 PC5799 100 R5897 Q5898 B1ABCF000176 R5896 100K C5897 0 1 2 2K R5890 B0EAMM000057 D5896 D5897 D5897 B0BC3R700004 Q5899 Q5899 B1ABCF000176 B0EAKB000004 D5793 C5790 2200P R5891 4 7K 68K R5786 9 10 7 8 1 6 ...

Page 98: ...6 14 8 9 11 12 10 2 3 1 5 7 6 4 13 15 17 19 CN1001 R1007 22K R1006 22K R1019 470 C1028 100P 10K R1104 J0JBC0000015 L1004 75 R1015 J0JBC0000015 L1005 10K R1204 C1029 100P 25V22 C1014 1 2 5 6 3 4 C1AB00001731 IC1102 6 3V100 C1023 C1019 0 1 25V22 C1016 C1018 0 1 6 3V100 C1022 C1021 6 3V100 C1017 0 1 C1015 25V22 26 25 27 28 17 18 20 22 24 23 21 19 8 7 5 6 16 15 10 9 13 14 11 12 3 1 2 30 32 31 4 29 C9Z...

Page 99: ...ZJ5702 ZA5702 DZ5701 ERZV10V511CS ZA5701 P5701 C5701 ECQU2A334MLA 0 33 470K R5701 230V 50Hz AC IN 250V T5AH F1 3 2 1 2 3 4 1 L5703 ELF22V020A 2 3 4 1 L5701 ELF15N035AN 2 3 4 1 7 8 5 6 9 24 14 16 15 11 12 10 13 22 23 19 20 17 18 21 2 1 4 3 26 25 FP8004 2 4 3 1 6 5 FP8002 2 4 3 1 6 5 FP8001 7 8 5 6 9 24 14 16 15 11 12 10 13 22 23 19 20 17 18 21 2 1 4 3 26 25 FP8003 LDGND VREF1 LDDVD LDGND VREF1 LDDV...

Page 100: ... F H G C R2 R4 R1 R3 VR1 VR2 R5 R6 R7 C2 C5 C6 C1 C3 T F F T TA TB TD TC FE2 FE1 VREF2 RF PIN DVD LD CD LD DVD LD GND RF GND Im GND Im SW PIN CD SUB1 SUB2 VCC VREF1 GND OEIC HFM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 GND L2 L1 C4 C7 L3 L4 C8 GND GND OUT GND GND TB TA TC FE1 FE2 1m RF TD GND VREF VCC SUB2 SUB1 SW LD CD LD DVD LDGND VCC 1 3 2 4 5 6 8 7 9 10 11 12 13 14 15 16 18 19 20 21 22 23 ...

Page 101: ...9045 R9055 R9080 R9083 R9084 R9085 R9086 R9087 R9088 RX3707 RX3708 RX8001 RX8011 RX8012 RX8013 RX8014 RX8015 RX8016 RX8017 RX8018 RX8019 RX8031 RX8032 RX8111 RX8401 RX8402 RX8531 RX8532 RX8533 RX8534 RX8611 RX8691 RX9014 RX9015 RX9016 RX9017 RX9018 RX9019 RX9020 VA3901 VA3902 VA3903 VA3904 VA3905 VA3906 VA3907 VA3908 VA3909 VA3910 VA3911 VA3912 X8621 C3906 LB8702 LB8701 C3964 R3924 IC8611 IC8111 C...

Page 102: ...64 W2167 W2219 CN2006 W2175 R2871 W2613 R2016 R2092 C2013 W2173 X2001 W2116 W2414 D2947 D2945 D2915 Q2909 Q2919 W2139 W2188 W2189 W2209 W2208 W2207 W2178 W2179 W2177 W2204 W2185 W2203 W2359 W2193 W2358 R2285 R2286 R2186 W2197 W2200 W2406 W2250 W2195 W2198 W2172 W2171 W2254 W2383 W2386 W2390 W2389 W2247 W2394 CN2010 W2388 W2412 W2387 W2385 W2381 W2382 W2129 W2194 W2183 W2182 W2205 W2206 W2405 W2404...

Page 103: ...6907 R6968 W6123 L6909 C6933 R6962 C6920 R6950 L6904 L6905 W6125 W6129 W6113 W6128 W6110 C6930 W6130 R6935 R6934 D6910 R6927 R6917 W6029 W6032 W6013 W6053 W6054 W6046 IC6901 34 39 44 1 5 11 12 17 23 28 22 33 18 19 16 17 2 1 3 4 5 7 8 9 10 11 12 13 14 15 6 CN6902 W6039 W6038 W6037 W6044 W6056 W6042 W6003 W6006 C6918 C6913 C6910 C6903 C6905 Z6900 SENSOR VOLUME HEADPHONE MUSIC PORT S6902 W6119 W6103 ...

Page 104: ... R5659 R5660 R5670 W5032 R5640 C5555 R5511 C5561 C5560 C5151 C5155 C5152 C5150 K5252 2 K5253 3 C5445 K5004 K5500 C5014 C5015 C5040 C5133 C5225 C5228 C5240 C5300 C5328 C5508 C5509 C5510 C5511 C5512 C5513 C5516 C5517 C5540 C5601 C5602 C5691 C5692 C5694 C5696 C5697 CN5050 H5500 K5003 K5011 K5012 K5013 K5017 K5018 K5404 K5403 K5301 L5001 L5002 L5201 L5301 L5500 L5501 R5510 R5636 X5500 ZJ5400 ZJ5410 W5...

Page 105: ...R5863 R5862 R5861 C5869 R5864 R5860 W5006 R5816 R5811 R5813 C5812 C5815 Q5802 Q5861 Q5860 Q5862 QR5801 R5802 R5814 R5804 R5806 C5818 R5805 W5012 W5706 W5707 C5813 ZJ5801 D5803 QR5810 D5804 C5896 C5800 C5826 HEATSINK HEATSINK C5821 C5819 C5822 C5820 R5795 R5798 C5790 R5787 R5797 R5796 R5724 R5705 R5704 C5794 C5795 C5796 W5011 D5797 R5890 PC5799 TH5860 R5810 R5817 R5808 R5807 R5809 D5805 D5731 R5730...

Page 106: ...6 W1031 R1017 C1018 C1017 C1019 L1004 C1026 L1002 C1027 C1028 R1015 L1005 C1029 R1014 C1011 L1001 C1009 D1010 C1002 C1008 C1006 Q1008 Q1007 Q1004 Q1005 W1029 R1011 K1001 R1100 R1200 W1022 W1021 R1101 R1201 C1033 W1020 C1200 R1102 C1100 R1103 R1202 R1004 C1035 R1019 L1008 L1007 C1036 C1034 R1104 C1025 R1204 C1010 R1203 W1028 W1025 R1012 R1020 W1023 C1005 C1004 C1030 L1003 R1016 W1032 R1009 R1007 R1...

Page 107: ...k connection from HDMI Module to Traverse unit FP8251 3 Disc not spinning 4 Traverse not moving 5 Traverse and spindle abnormal movement b Check motor driver circuitry on the voltages and control signals Compare the above with OK condition HDMI Module P C B IC8251 Check for solder short and or component damaged 6 Cannot read the disc but spindle motor is spinning Cannot read CD DVD a Check laser d...

Page 108: ... LB3904 R3907 Q3903 R3906 6 HDMI Transmitter communications from LSI IC8001 RX3901 7 Local Port Slave Address setting resistor R3921 8 HDMI Transmitter 3 3V Supply LB3901 IC3901 Pin 26 42 47 52 70 84 100 106 115 9 HDMI Transmitter 1 2V Supply IC3901 Pin 5 26 47 42 55 75 85 102 109 116 123 LB3908 IC8151 Pin 2 4 10 HDMI Up Con 3 3V Supply LB3901 11 HDMI Pixel Clock Output from Up Con to HDMI Transmi...

Page 109: ...8001 to Up Converter IC3901 VOUT0 VOUT7 Pin 9 124 LB3902 C3902 C3928 C3925 RX3707 RX3708 3 Color Problem TV screen is White Blue Purple 4 HDMI got no audio output 1 Audio data lines 2 Check setting of the set in Setup Menu whether the HDMI Audio output is turned ON R8402 RX8402 Check for solder short and or component missing damaged as well as signal condition Problems Checking Points Checking Com...

Page 110: ...5000 IC5200 IC5300 IC5400 CLK GENERATOR IC5500 IC5501 FHOP D AMP BLK OSC IC6901 FL Driver IC FL_IC_IN FL_IC_CLK FL_IC_STB IC2003 EEPROM IC2802 Swicth IC RGB_H VIDEO_ MUTE SCART_ MUTE IC1102 Swicth IC IC YC_H IC1101 SCART IC IC2801 VIDEO IC IC2751 Level Proctection OSC C Y CR CB PY VMUTE DVD_MUTE DVD_STAT DVD_CMD DVD_CLK VOUT CBOUT CROUT CYOUT JK2001 JK1001 CB CR Y COMPOSITE SCART TERMINAL FL6901 P...

Page 111: ...0 POWER BLOCK 7V D 5V 13V 18V A 5V DVD_ADAC 5V DVD_2R7 SW 5V TU 9V F F IC2903 DC DC CONVERTER IC2900 DC DC CONVERTER REGULATOR REGULATOR REGULATOR REGULATOR LIMITER 7V T2900 IC2901 RF 5V S M P S C C C C C C R R L D D L L SA PT850EE 111 ...

Page 112: ...C R IC5801 FEEDBACK PC5720 T5701 13V 13V 18V FAN_18V 30V D5801 30V_SENSE 30V D5802 30V_SENSE OVP Q5802 D5806 DC_18V 18V T5751 IC5799 D FB FEEDBACK PC5799 VCC IC5701 AC IN 6V SYS6V L5702 C5711 VCC REGULATOR D5722 D5723 D5721 F1 SC PT850 SMPS BLOCK SA PT850EE 112 ...

Page 113: ... 6ch VOL ASP 48 ASP_DAT O Data signal for 6ch VOL ASP 49 NC No Connection 50 NC No Connection 51 NC No Connection 52 HBASS_SW O HBASS Control 53 RGB_H O Mute signal 1 for video output 54 MULTI_1 O Multi Room selector 1 55 VMUTE_MAIN No connection Pin No Terminal Name I O Function 56 POS_SW I Position Sensor 57 NC No Connection 58 NC No Connection 59 SENS1 I Digital Amp Output Sensor 1 60 SENSE2 I ...

Page 114: ...25 Exploded Views 114 SA PT850EE ...

Page 115: ...25 1 Cabinet Parts Location SA PT850EE 115 ...

Page 116: ...SA PT850EE 116 ...

Page 117: ...25 2 Packaging SA PT850EE 117 ...

Page 118: ...rads F Resistance values are in ohms unless specified otherwise 1K 1 000 OHM 1M 1 000K OHM The parenthesized indications in the Remarks columns specify the model names and areas Refer to the cover page The marking RTL indicates the retention time is limited for this item After the discontinuation of this assembly in production it will no longer be available Parts mentioned M are supplied from PAVC...

Page 119: ... DRIVE GEAR M 315 RDV0070 BELT M 316 REM0133 MOTOR UNIT M 317 RGQ0395 K1 TRAY M 318 RME0350 CHANGE LEVER SPRING M 319 RME0351A LOCK LEVER SPRING M 320 RME0353 TRAY SLIDER SPRING M 321 RML0627 2 DRIVE ARM M 322 RML0628 CHANGE LEVER M 323 RML0629 LOCK LEVER M 324 RML0631 TRAY SLIDER M 325 RMM0247 3 DRIVE RACK M 326 RMM0248 SUB RACK M 327 RMR1446 X CLAMPER M 328 RMR1447 X MAGNET HOLDER M 329 RMR1468 ...

Page 120: ...176 TRANSISTOR M Q5601 B1ABCF000176 TRANSISTOR M Q5602 B1ABCF000176 TRANSISTOR M Q5603 B1ADCE000012 TRANSISTOR M Q5604 B1ABCF000176 TRANSISTOR M Q5640 B1BACD000018 TRANSISTOR M Q5641 B1ABCF000011 TRANSISTOR M Ref No Part No Part Name Description Remarks Q5642 B1ABCF000011 TRANSISTOR M Q5644 B1ABCF000011 TRANSISTOR M Q5720 2SC3940ARA TRANSISTOR M Q5721 B1ADCF000001 TRANSISTOR M Q5722 B1ABCF000176 T...

Page 121: ...9002 EZJZ1V171AA CHIP VARISTOR M Ref No Part No Part Name Description Remarks SWITCHES S901 RSH1A044 1A SW PLAY M S902 RSH1A044 1A SW OPEN M S6801 EVQ21405R SW SELECTOR M S6802 EVQ21405R SW REVERSE M S6803 EVQ21405R SW FORWARD M S6804 EVQ21405R SW STOP M S6901 EVQ21405R SW POWER M S6902 EVQ21405R SW OPEN CLOSE M S6907 EVQ21405R SW PLAY M CONNECTORS CN1001 K1MN19B00072 19P CONNECTOR M CN2001 K1MY50...

Page 122: ...J0JHC0000045 CHIP INDUCTOR M LB8011 J0JHC0000045 CHIP INDUCTOR M LB8257 ERJ3GEY0R00V CHIP RESISTOR M LB8258 ERJ3GEY0R00V CHIP RESISTOR M LB8259 ERJ3GEY0R00V CHIP RESISTOR M LB8260 ERJ3GEY0R00V CHIP RESISTOR M LB8301 J0JBC0000042 CHIP BEAD M LB8302 J0JBC0000042 CHIP BEAD M LB8303 J0JBC0000042 CHIP BEAD M LB8304 J0JBC0000042 CHIP BEAD M LB8305 J0JBC0000042 CHIP BEAD M LB8401 J0JBC0000042 CHIP BEAD M...

Page 123: ...1 ERJ3GEYJ273V 27K 1 16W M R2003 ERJ3GEYJ221V 220 1 16W M R2004 ERJ3GEYJ221V 220 1 16W M R2005 ERJ3GEYJ221V 220 1 16W M R2006 ERJ3GEYJ221V 220 1 16W M R2008 ERJ3GEYJ103V 10K 1 16W M R2010 ERJ3GEY0R00V 0 1 16W M R2014 ERJ3GEYJ273V 27K 1 16W M R2015 ERJ3GEYJ221V 220 1 16W M R2016 ERJ3GEYJ221V 220 1 16W M R2017 ERJ3GEYJ273V 27K 1 16W M R2019 ERJ3GEYJ273V 27K 1 16W M R2021 ERJ3GEYJ563V 56K 1 16W M R20...

Page 124: ...92 ERJ3GEYJ332V 3 3K 1 16W M R2296 ERJ3GEYJ222V 2 2K 1 16W M R2297 ERJ3GEYJ104V 100K 1 16W M Ref No Part No Part Name Description Remarks R2298 ERJ3GEYJ222V 2 2K 1 16W M R2299 ERJ3GEY0R00V 0 1 16W M R2300 ERJ3GEYJ123V 12K 1 16W M R2301 ERJ3GEYJ822V 8 2K 1 16W M R2302 ERJ3GEYJ562V 5 6K 1 16W M R2303 ERJ3GEYJ822V 8 2K 1 16W M R2304 ERJ3GEYJ123V 12K 1 16W M R2310 ERJ3GEYJ103V 10K 1 16W M R2312 ERJ3GE...

Page 125: ...M R3942 ERJ2GEJ224X 220K 1 32W M R3943 ERJ2GEJ104X 100K 1 32W M R3944 ERJ2GEJ221X 220 1 32W M Ref No Part No Part Name Description Remarks R3945 ERJ2GEJ103X 10K 1 32W M R3946 ERJ2GEJ272X 2 7K 1 32W M R3947 ERJ2GEJ103X 10K 1 32W M R5000 ERJ3GEYJ562V 5 6K 1 16W M R5001 ERJ3GEYJ562V 5 6K 1 16W M R5002 ERJ3GEYJ562V 5 6K 1 16W M R5003 ERJ3GEYJ562V 5 6K 1 16W M R5004 ERJ8GEYJ100V 10 1 8W M R5005 ERJ8GEY...

Page 126: ...J6GEYF103V 10K 1 10W M R5861 ERJ6GEYF302V 3K 1 10W M R5862 ERJ6GEYF103V 10K 1 10W M Ref No Part No Part Name Description Remarks R5863 ERJ6GEYF103V 10K 1 10W M R5864 ERJ6GEYF103V 10K 1 10W M R5890 ERJ3GEYJ222V 2 2K 1 16W M R5891 ERJ3RBD472V 4 7K 1 16W M R5892 ERJ3RBD561V 560 1 16W M R5893 ERJ3RBD122V 1 2K 1 16W M R5894 ERJ3GEYJ331V 330 1 16W M R5895 ERJ3GEYJ681V 680 1 16W M R5896 ERJ3GEYJ104V 100K...

Page 127: ...GEYJ510V 51 1 16W M R8558 ERJ2GEJ473X 47K 1 32W M Ref No Part No Part Name Description Remarks R8559 ERJ2GEJ153X 15K 1 32W M R8561 ERJ2GE0R00X 0 1 32W M R8562 ERJ2GEJ102X 1K 1 32W M R8563 ERJ2GEJ102X 1K 1 32W M R8564 ERJ2GEJ220X 22 1 32W M R8565 ERJ2GEJ2R2X 2 2 1 32W M R8566 ERJ3GEYJ560V 56 1 16W M R8567 ERJ3GEYJ510V 51 1 16W M R8568 ERJ2GEJ473X 47K 1 32W M R8601 ERJ2GEJ104X 100K 1 32W M R8611 ERJ...

Page 128: ...3GEY0R00V CHIP RESISTOR M W2614 ERJ3GEY0R00V CHIP RESISTOR M Ref No Part No Part Name Description Remarks W2615 ERJ6GEY0R00V CHIP RESISTOR M W2616 ERJ6GEY0R00V CHIP RESISTOR M W2617 ERJ6GEY0R00V CHIP RESISTOR M W2618 ERJ6GEY0R00V CHIP RESISTOR M W2619 ERJ6GEY0R00V CHIP RESISTOR M W2620 ERJ6GEY0R00V CHIP RESISTOR M W2621 ERJ6GEY0R00V CHIP RESISTOR M W2622 ERJ3GEY0R00V CHIP RESISTOR M W2623 ERJ3GEY0...

Page 129: ...2121 ECJ1VB1C104K 0 1 16V M C2130 ECJ1VB1H333K 0 033 50V M Ref No Part No Part Name Description Remarks C2140 ECEA1HKA4R7B 4 7 50V M C2161 ERJ3GEY0R00V 0 1 16W M C2162 ECJ1VB1H681K 680P 50V M C2164 ECJ1VB1H221K 220P 50V M C2169 ECJ1VB1H103K 0 01 50V M C2171 ECEA1EKS4R7B 4 7 25V M C2177 ECEA1HKS010B 1 50V M C2178 ECJ1VC1H101J 100P 50V M C2179 ECJ1VC1H151J 150P 50V M C2180 ECJ1VB1C104K 0 1 16V M C21...

Page 130: ...3 10V M C2915 ECJ1VB1H103K 0 01 50V M C2916 ECA0JAK221XB 220 6 3V M C2918 ECEA1CKS101B 100 16V M Ref No Part No Part Name Description Remarks C2920 ECJ1VB1H102K 1000P 50V M C2921 ECJ1VB1C104K 0 1 16V M C2922 EEUFC0J821B 820 6 3V M C2923 ECA1EM221B 220 25V M C2924 ECJ1VB1C104K 0 1 16V M C2925 ECA0JAK221XB 220 6 3V M C2926 ECJ1VB1C104K 0 1 16V M C2927 ECJ1VB1H103K 0 01 50V M C2929 ECJ1VB1H103K 0 01 ...

Page 131: ...0 1 50V M C5251 ECJ1VB1H104K 0 1 50V M C5300 ECQV1H684JL3 0 68 50V M C5301 ECJ1VB1H104K 0 1 50V M Ref No Part No Part Name Description Remarks C5302 ECJ1VB1H104K 0 1 50V M C5303 ECJ1VB1H104K 0 1 50V M C5304 ECJ1VB1H331K 330P 50V M C5305 ECJ1VB1H104K 0 1 50V M C5306 ECJ1VB1H104K 0 1 50V M C5307 ECJ2VC2A221J 220P 100V M C5309 ECJ1VB1H104K 0 1 50V M C5310 ECJ3YB2A104K 0 1 100V M C5311 ECJ2VC2A221J 22...

Page 132: ... M C5832 ECJ1VB1H104K 0 1 50V M C5869 ECJ1VB1H104K 0 1 50V M C5896 ECJ1VB1H104K 0 1 50V M Ref No Part No Part Name Description Remarks C5897 ECJ1VB1H104K 0 1 50V M C5898 ECJ1VB1H104K 0 1 50V M C5899 F2A1C221A104 220 16V M C6101 ECJ1VB1H473K 0 047 50V M C6183 ECJ1VB1C105K 1 16V M C6184 ECJ2FB0J106K 10 6 3V M C6185 ECJ1VB1C105K 1 16V M C6186 ECJ1VB1C105K 1 16V M C6187 ECJ1VC1H151J 150P 50V M C6189 E...

Page 133: ... 3V M C8331 ECJ0EB1A104K 0 1 10V M C8335 ECJ0EB1A104K 0 1 10V M C8340 ECJ0EF1C104Z 0 1 16V M C8341 ECJ0EB1A104K 0 1 10V M C8401 ECJ0EC1H150J 15P 50V M C8421 F2G0J101A083 100 6 3V M C8422 ECJ0EF1C104Z 0 1 16V M Ref No Part No Part Name Description Remarks C8423 F2G0J330A083 33 6 3V M C8424 ECJ0EF1C104Z 0 1 16V M C8426 ECJ0EF1C104Z 0 1 16V M C8427 ECJ0EF1C104Z 0 1 16V M C8428 ECJ0EF1C104Z 0 1 16V M ...

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