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10.2. DVD/CD Laser Diode current measurement

This section will illustrate proceddures of measuring & deriving DVD/CD Laser Diode Current.

DVD Laser Diode Current Measurement

CD Laser Diode Current Measurement

Checking Item/Formula

Remarks

Item Description

1. Measurement the voltage (V

) on the testpoints ) & CL8531(-).

This is voltage across R8566 which has a resistance value of 4.7 ohm.

2. Calculate the CD Laser current by the following formula:

CD_LD=VCD/4.7

1. Measurement the voltage (V

DVD

) on the testpoints ) & CL8532(-).

This is voltage across R8556 which has a resistance value of 4.7 ohm.

2. Calculate the DVD Laser current by the following formula:

DVD_LD=VCD/4.7

Refer to 10.1.2.
Main P.C.B.
(Fig. 2. Main
P.C.B.)

3. Specification for CD laser current is

58 mA

3. Specification for DVD laser current is

58 mA

Содержание SA-XH170EB

Страница 1: ...ode 9 2 3 Service caution based on Legal restrictions 10 2 4 Handling Precautions for Traverse Unit 11 3 Service Navigation 13 3 1 Service Information 13 4 Specifications 14 4 1 Others Licences 15 5 General Introduction 16 5 1 Power Saving Features 16 5 2 Linked Operations with the TV VIERA Link HDAVI Control 17 5 3 Disc Information 18 5 4 DivX Information 19 6 Location of Controls and Components ...

Страница 2: ...isassembly of AC Inlet P C B 62 12 16 Disassembly of SMPS P C B 63 12 17 Replacement of Switching Regulator IC IC5701 64 12 18 Replacement of Diode D5702 66 12 19 Replacement of Diode D5802 68 12 20 Replacement of Diode D5803 69 12 21 Disassembly of Scart P C B 70 12 22 Disassembly of DVD Mechanism Unit BRS11D 71 12 23 Replacement of Traverse unit 72 13 Service Position 78 13 1 Checking Repairing ...

Страница 3: ...2MΩ When the exposed metal does not have a return path to the chassis the reading must be 1 1 2 Leakage Current Hot Check 1 Plug the AC cord directly into the AC outlet Do not use an isolation transformer for this check 2 Connect a 1 5kΩ 10 watts resistor in parallel with a 0 15µF capacitors between each exposed metallic part on the set and a good earth ground such as a water pipe as shown in Figu...

Страница 4: ... be 500 mA EB 1 3 Protection Circuitry The protection circuitry may have operated if either of the following conditions are noticed No sound is heard when the power is turned on Sound stops during a performance The function of this circuitry is to prevent circuitry damage if for example the positive and negative speaker connection wires are shorted or if speaker systems with an impedance less than...

Страница 5: ...5 1 4 Caution For AC Cord For EB only ...

Страница 6: ...6 1 5 Caution For Fuse Replacement ...

Страница 7: ...0007 AC CORD XH170EG XH175EP A2 K2CZ3YY00024 AC CORD XH170EB A3 RQT9586 D O I BOOK Ge It Fr XH170EG A3 RQT9587 H O I BOOK Du Da Sw Sp XH170EG A3 RQT9588 B O I BOOK En XH170EB A3 RQT9597 R O I BOOK En Cz Po Hu XH175EP PCB6 REP4761B SMPS P C B RTL PCB7 REP4761B AC INLET P C B RTL DZ5701 ERZVA5Z471 ZNR L5701 G0C123M00001 INDUCTOR L5702 G0C123M00001 INDUCTOR F1 K5D312BNA005 FUSE T5701 ETS61BA126AD MAI...

Страница 8: ...of the assembly 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 ...

Страница 9: ... at the focus lens using optical instruments 4 Recommend not to look at pickup lens for a long time ACHTUNG Dieses Produkt enthält eine Laserdiode Im eingeschalteten Zustand wird unsichtbare Laserstrahlung von der Lasereinheit adgestrahit Wellenlänge 655 nm DVD 790 nm CD Maximale Strahlungsleistung der Lasereinhelt 100 µW VDE Die strahlungan der Lasereinheit ist ungefährlich wenn folgende Punkte b...

Страница 10: ... 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 the melting point of the lead free solder is higher than that of the normal lead solder it takes the longer time to melt the lea...

Страница 11: ...cial care must be taken avoid caution to electrostatic discharge damage when servicing the laser diode 1 Do not give a considerable shock to the optical pickup unit as it has an extremely high precise structure 2 To prevent the laser diode from the electrostatic discharge damage the flexible cable of the optical pickup unit removed should be short circuited with a short pin or a clip 3 The flexibl...

Страница 12: ... ity in the working environment Proceed servicing works under the working environment where grounding works is completed 2 4 2 1 Worktable grounding 1 Put a conductive material sheet or iron sheet on the area where the optical pickup is placed and ground the sheet 2 4 2 2 Human body grounding 1 Use the anti static wrist strap to discharge the static electricity form your body Figure 2 ...

Страница 13: ...ers using the parts list and not the drawing reference numbers If the circuit is changed or modified this information will be followed by supplement service manual to be filed with original service manual DVD Mechanism Unit BRS11D 1 This model uses DVD Mechanism Unit BRS11D Micro processor 1 The following components are supplied as an assembled part Micro processor IC IC2300 RFKWMXH170EB ...

Страница 14: ... x 4 max size 720 x 8 x 405 x 8 4 3 min size 4 x 4 max size 720 x 8 x 540 x 8 4 The total combined maximum number of recognizable audio pic ture and video content and groups 2600 audio picture and video con tents and 259 groups Excluding Root folder 5 Play DivX Video Pick up Wavelength DVD CD 655 790 nm Laser power CLASS 1 Audio output Disc Number of channels 5 1 ch FL FR C SL SR SW OVIDEO SECTION...

Страница 15: ...15 4 1 Others Licences ...

Страница 16: ...16 5 General Introduction 5 1 Power Saving Features ...

Страница 17: ...17 5 2 Linked Operations with the TV VIERA Link HDAVI Control ...

Страница 18: ...18 5 3 Disc Information 5 3 1 Discs that can be played ...

Страница 19: ...19 5 3 2 File Extension Type Support MP3 JPEG DivX 5 4 DivX Information ...

Страница 20: ...20 6 Location of Controls and Components 6 1 Remote Control Key Button Operations ...

Страница 21: ...21 6 2 Main Unit Key Button Operations ...

Страница 22: ...uctions Turn off all equipment before connection and read the appropriate operating instructions Do not connect the AC mains lead until all other connections are completed 7 1 Speaker Connections 7 2 Radio Antenna Connection ...

Страница 23: ...23 7 3 Connection with an ARC compatible TV ...

Страница 24: ...s 8 1 1 2 When the power cannot be turned off 1 Press hold the POWER button to turn off the power forcibly then press hold SKIP FWD button on remote and OPEN CLOSE button on main unit for 5 seconds 8 1 2 When the Forcible Disc Eject cannot be done 1 Turn off the power and remove AC cord 2 Insert Paper Clip into the hole on the bottom of unit and slide the Paper Clip on the direction of the arrow t...

Страница 25: ...25 3 Gently pull out the tray 4 Remove disc ...

Страница 26: ...26 8 2 Playing From an USB Device ...

Страница 27: ...ower cord while button being pressed FL Display will show _ _ _ _ _ _ _ _ 4 Release button 9 2 Panel Code Setting Operation 9 2 1 Checking of Panel Code 1 In STOP no disc mode press OPEN CLOSE button on main unit and 6 button on the remote control unit FL Display Display is automatically clear after 5 seconds Note Refer to Figure 9 2 1 for Video Design Information ...

Страница 28: ...Chinese GW 5 5PP India English English GT English NA Traditional Chinese 3 PAL NTSC NTSC E 3PN Taiwan Traditional Chinese English English English GK English NA Simplified Chinese 6 6PN China Simplified Chinese Japanese English NA Spanish Panama French Brazilian Portuguese PN 4 NTSC Central S America Brazil Spanish 4PN English NA Spanish Panama French Brazilian Portuguese PB 4 NTSC NTSC Central S A...

Страница 29: ...p4 Press OK on remote control Step5 Unplug AC power cord Step6 Plug AC power cord Step7 Press button on main unit Step8 Check panel code refer to section 9 2 1 Figure 9 2 2 REP4758A REP4758BT REP4758CT REP4758DT REP4758ET REP4758FT 600 620 661 770 860 870 XH170EB 620 XH170EG 621 XH170GA 660 XH170GS 670 XH170GW 661 XH170P 600 XH170PH 680 XH175EE 730 XH175EP 722 XH175GA 760 XH175GS 770 XH175PH 780 X...

Страница 30: ...al notation to one place of decimal Focus drive value is shown in hexadecimal notation Display 1 Jitter rate Jitter check mode Display 2 Lead Error Counter Focus Drive Value Press to exit In STOP with disc inside tray mode press OPEN CLOSE button on the main unit and 5 button on the remote control unit Press FL Display on remote control unit for next page FL Display Error code check Error code che...

Страница 31: ... button on the main unit and FUNCTIONS button on the remote control unit To exit press OPEN CLOSE button on the main unit and CANCEL button on the remote control unit To exit press OPEN CLOSE button on the main unit and CANCEL button on the remote control unit The value denotes the current in decimal notation DVD laser current measurement mode DVD laser drive current measurement For DVD laser driv...

Страница 32: ...lay sequence Display 1 2 3 In STOP no disc mode press OPEN CLOSE button on the main unit and 10 button on the remote control unit Cancelled automatically 5 seconds later In STOP no disc mode press OPEN CLOSE button on the main unit and 7 button on the remote control unit Press FL Display button on remote control unit for next page FL Display Display 2 If the version of the EEPROM does not match NG...

Страница 33: ...TOP no disc mode press OPEN CLOSE button on the main unit and button on the remote control unit Timer 1 reset Timer 2 check Timer 2 reset Timer 1 check Laser operation timer is measured separately for DVD laser and CD laser FL Display sequence Display 1 2 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 rese...

Страница 34: ...ple Self Diagnostic Mode To enter into self diagnostic checking Press hold OPEN CLOSE on main unit follow by 4 then 9 on remote control When no disc in tray System will clear all of the contents of unusual error code from the memory In self diagnostic mode press OPEN CLOSE on remote control To exit press on main unit or remote control In self diagnostic mode press CANCEL on remote control To exit ...

Страница 35: ...tabilized power supply In normal operation when DCDET1 is detected L Low for two consecutive times F76 is displayed on FL for 1 seconds and after that PCONT will be turned to L Low Press OPEN CLOSE on main unit for next error Diagnosis Contents Description of error Automatic FL Display Remarks IPOD OVER CURRENT Over current occurs in Power Supply for iPod charging Disc Region In normal operation w...

Страница 36: ...pyright protection technology Digital image signal encryption scheme Press OPEN CLOSE on main unit for next error Press OPEN CLOSE on main unit for next error Press OPEN CLOSE on main unit for next error Press OPEN CLOSE on main unit for next error Press OPEN CLOSE on main unit for next error U703 HDMI DVI authentication error When authentication HDCP with the TV side fails when connecting it with...

Страница 37: ...hibiting operation of selector and disc 1 Select the DVD CD function 2 At POWER ON condition press and hold down the OPEN CLOSE button and the VOL button on the main unit for at least three seconds The message LOCKED appears when the function is activated Note The following buttons are invalid and the main unit displays LOCKED while the lock function mode is entered 9 5 2 Cancellation The lock can...

Страница 38: ... can put both files into the same root directory DVD MODEL will choose the right ROM files to update its firmware FL GUI Display Remarks Item Description Process 1 2 GUI Display 1 1 Step 1 Power on main unit Step 2 Change selector to DVD CD mode default is CD DVD mode Step 3 Load in the disc with software firmware update data After disc reading GUI will display as GUI Display 1 1 Are you sure you ...

Страница 39: ...e press and hold main unit OPEN CLOSE then press remote control key 10 Update Completed If firmware software update completes successfully GUI Display 1 3 Firmware update is completed please open the tray and remove the disc GUI Display 1 3 Step 5 Eject the disc and power off main unit Step 6 Power on the unit and do system initialize Step 7 Update process finish ...

Страница 40: ...rking normally for sometime then F61 Condition 2 With Standby LED Off or flickering 3 F1 Fuse open 3 Fuse F1 1 DC DC Voltages 1 Thermal Diode D5802 2 SMPS FFC loose No Connection 3 9V Power supply line 4 Photocoupler PC5720 1 Transformer T5701 Secondary supply 2 Photocoupler PC5720 1a Pin 11 12 shorted to pin 13 14 1b Pin 16 shorted to pin 17 1a L2902 Open no 18V input to IC2901 1b Faulty IC2901 n...

Страница 41: ...41 10 1 1 SMPS P C B Fig 1 SMPS P C B Photocoupler PC5702 PC5799 Switching IC IC5799 Switching IC IC5701 Transformer T5701 Photocoupler PC5720 Thermal Diode D5802 ...

Страница 42: ...42 10 1 2 Main P C B Fig 2 Main P C B IC2901 L2902 L2904 Q2904 R2399 LB2761 Side B of Main P C B Side A of Main P C B Q2902 Q2903 L2908 ...

Страница 43: ... is voltage across R8566 which has a resistance value of 4 7 ohm 2 Calculate the CD Laser current by the following formula CD_LD VCD 4 7 1 Measurement the voltage VDVD on the testpoints CL8530 CL8532 This is voltage across R8556 which has a resistance value of 4 7 ohm 2 Calculate the DVD Laser current by the following formula DVD_LD VCD 4 7 Refer to 10 1 2 Main P C B Fig 2 Main P C B Refer to 10 1...

Страница 44: ...93 94 95 IC8251 Pin 11 to 18 Check for solder short and or component missing damaged a Check connection from Main 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 IC8251 Check for solder short and or component damaged 6 Cannot read the disc but spindle motor is spinning Cann...

Страница 45: ... HDMI Transmitter DVD Decorder IC8001 1 8 V Supply 8 Hot Plug Signal 9 HDMI Interface Reference Resistor 1 Supply to HDMI transmitter intergrated IC8001 2 Check for Capacitor short to GND Check Digital Signal Data communication lines from IC8001 to Serial Flash IC IC8651 Check the setting under SETUP menu if HDMI Audio Output option is turned ON Clock TXCP TXCN Pin 10 12 Data TXD0P TXD0N Pin 7 9 D...

Страница 46: ...46 11 Service Fixture Tools Prepare service tools before process service position Ref No Service Tools Remarks SFT1 Main P C B CN2006 D Amp P C B CN5402 RFKZBTT270K3 18P FFC ...

Страница 47: ...quipments or jigs is being used During replacement of component parts please refer to the section of Replacement Parts List as described in the ser vice manual Select items from the following indexes when disassembly or replacement are required Disassembly of Top Cabinet Replacement of Tray Ornament Disassembly of Front Panel Block Assembly Disassembly of Operation Button P C B Disassembly of Powe...

Страница 48: ...p P C B 12 14 Digital Amplifier IC IC5100 IC5200 IC5300 12 6 Front Panel Block Assembly 12 9 Panel P C B 12 4 Top Cabinet 12 7 Operation Button P C B 12 8 Power Button P C B 12 11 Fan 12 22 DVD Mechanism Unit BRS11D 12 23 Traverse Unit 12 17 Switching Regulator IC IC5701 12 18 Diode D5702 12 19 Diode D5802 12 20 Diode D5803 12 21 Scart P C B ...

Страница 49: ...49 12 3 Main Components and P C B Locations ...

Страница 50: ...ws Step 2 Remove 3 screws Step 3 Slightly pull both sides of Top Cabinet as diagram shown Step 4 Slightly lift both sides of Top Cabinet in an outward direction about 30 Caution Ensure that the angle from Top Cabinet to bottom chassis is not greater than 30 ...

Страница 51: ... the Top Cabinet Caution During assembling ensure that the Top Cabinet s catches is fully inserted into the Front Panel 12 5 Replacement of Tray Ornament Step 1 Use a Paper Clip and insert into the hole on the bottom of the unit Step 2 Push the Paper Clip sideway in the direction of the arrow to eject Tray Step 3 Slide the Tray out as direction of arrow ...

Страница 52: ...g ensure that the Tray Orna ment is inserted fully catched onto Tray Step 5 Remove Tray Ornament in the direction of arrow Caution During assembling ensure that the Tray Orna ment s guide rib is fully catched onto the Tray Step 6 Slide the Tray in fully ...

Страница 53: ...tor CN6001 on Panel P C B Step 2 Release the 2 tabs at each side of the Front Panel Block Assembly in the direction of arrow Step 3 Release the 3 tabs at the Bottom Chassis Caution Do not exert strong force when releasing the tabs Caution During assembling ensure that the Front Panel Block Assembly is properly inserted and fully catched onto the Bottom Chassis ...

Страница 54: ...Refer to Disassembly of Front Panel Block Assembly Step 1 Remove 2 screws Step 2 Release 3P Cable from ribs of Front Panel Caution During assembling dressed the 3P Cable in the ribs of Front Panel Block Assembly Step 3 Lift up Operation Button P C B Caution During assembling ensure that Operation Button P C B is properly located and fully seated onto the Front Panel ...

Страница 55: ...Refer to Replacement of Tray Ornament Refer to Disassembly of Front Panel Block Assembly Step 1 Remove 1 screw Step 2 Release 3P Cable from ribs of Front Panel Caution During assembling dressed the 3P Cable in the ribs of Front Panel Block Assembly Step 3 Lift up the Power Button P C B Caution During assembling ensure that Power Button P C B is properly located and fully seated onto Front Panel ...

Страница 56: ...Button P C B Step 7 Remove the Power Button P C B 12 9 Disassembly of Panel P C B Refer to Disassembly of Top Cabinet Refer to Replacement of Tray Ornament Refer to Disassembly of Front Panel Block Assembly Step 1 Detach 21P FFC at the connector P6001 on Panel P C B Step 2 Remove 2 screws Step 3 Remove the Panel P C B ...

Страница 57: ...anel Refer to Disassembly of Top Cabinet Step 1 Remove 11 screws Step 2 Release 2 tabs at each side of the Rear Panel in the direction of arrow Step 3 Remove the Rear Panel 12 11 Disassembly of Fan Unit Refer to Disassembly of Top Cabinet Step 1 Lift up the Wire Clamper Step 2 Detach the 3P Fan Wire at connector CN5401 on D Amp P C B ...

Страница 58: ... 12 12 Disassembly of Main P C B Refer to Disassembly of Top Cabinet Step 1 Remove 7 screws Step 2 Release 2 tabs at each side of the Rear Panel in the direction of arrow Step 3 Detach 18P FFC at the connector CN2006 on Main P C B Step 4 Detach 10P FFC at the connector CN2004 on Main P C B Step 5 Detach 21P FFC at the connector CN2002 on Main P C B ...

Страница 59: ...ep 9 Detach 17P FFC at the connector CN2008 on Main P C B Step 10 Remove 4 screws Step 11 Remove the Main P C B Caution During assembling ensure that Main P C B is properly located fully seated onto Bottom Chassis 12 13 Disassembly of D Amp P C B Refer to Disassembly of Top Cabinet Step 1 Remove 7 screws Step 2 Release 2 tabs at each side of the Rear Panel in the direction of arrow ...

Страница 60: ...ng assembling ensure that D Amp P C B is properly located fully seated onto Bottom Chassis 12 14 Replacement of Digital Ampli fier IC IC5100 IC5200 IC5300 Refer to Disassembly of Top Cabinet Refer to Disassembly of D Amp P C B 12 14 1 Disassembly of Digital Amplifier IC IC5100 IC5200 IC5300 Caution Handle the D Amp P C B with caution due to it s high temperature after prolonged use Touching it may...

Страница 61: ...tem 18 3 for loca tion of part 12 14 2 Assembly of Digital Amplifier IC IC5100 IC5200 IC5300 Step 1 Fix the Digital Amplifier IC IC5100 onto the D Amp P C B Step 2 Solder the pins of Digital Amplifier IC IC5100 Caution Ensure that the pins of Digital Amplifier IC IC5100 is positioned correctly on D Amp P C B before soldering Step 3 Fix Heatsink spacers onto D Amp Heatsink Caution Ensure that Heats...

Страница 62: ...o Disassembly of Top Cabinet Step 1 Remove 1 screw Step 2 Remove 2 screws Step 3 Release Red Wire TL30 and Black Wire TL20 from the Wire Holder Caution During assembling ensure that Red Wire TL30 and Black Wire TL20 are dressed into Wire Holder prop erly Step 4 Lift up the AC Inlet P C B Caution During assembling ensure that AC Inlet P C B is properly located fully seated onto Bottom Chassis ...

Страница 63: ...onnector CN5700 on SMPS P C B Step 2 Detach 4P Cable at the connector CN5400 on D Amp P C B Step 3 Remove 4 screws Step 4 Release Red Wire TL31 and Black Wire TL21 from the Wire Holder Caution During assembling ensure that Red Wire TL31 and Black Wire TL21 are dressed into Wire Holder prop erly Step 5 Lift up the SMPS P C B Caution During assembling ensure that SMPS P C B is properly located and f...

Страница 64: ...e the SMPS P C B 12 17 Replacement of Switching Reg ulator IC IC5701 Refer to Disassembly of Top Cabinet Refer to Disassembly of SMPS P C B 12 17 1 Disassembly of Switching Regula tor IC IC5701 Step 1 Place SMPS P C B on an insulated material Step 2 Desolder pins of the Switching Regulator IC IC5701 on the solder side of SMPS P C B Step 3 Desolder pins of the Diode D5702 on the solder side of SMPS...

Страница 65: ...Heatsink A Note Refer to the diagrams of SMPS P C B Item 18 4 for location of the part 12 17 2 Assembly of Switching Regulator IC IC5701 Step 1 Apply Grease to the back of Switching Regulator IC IC5701 Step 2 Fix and screw the Switching Regulator IC IC5701 to the Heatsink A Caution Ensure that Switching Regulator IC IC5701 is properly fixed and fully screwed onto Heatsink A Step 3 Fix the Switchin...

Страница 66: ...ink A 12 18 Replacement of Diode D5702 Refer to Disassembly of Top Cabinet Refer to Disassembly of SMPS P C B 12 18 1 Disassembly of Diode D5702 Step 1 Place SMPS P C B on an insulated material Step 2 Desolder pins of the Switching Regulator IC IC5701 on the solder side of SMPS P C B Step 3 Desolder pins of the Diode D5702 on the solder side of SMPS P C B Step 4 Desolder pins of the Heatsink A ...

Страница 67: ...de D5702 from the Heatsink A Note Refer to the diagrams of SMPS P C B Item 18 4 for location of the part 12 18 2 Assembly of Diode D5702 Step 1 Apply Grease to the back of Diode D5702 Step 2 Fix and screw the Diode D5702 to the Heatsink A Caution Ensure that Diode D5702 is properly fixed and fully screwed onto Heatsink A Step 3 Fix the Switching Regulator Unit onto SMPS P C B Caution Ensure that S...

Страница 68: ...fer to Disassembly of SMPS P C B 12 19 1 Disassembly of Diode D5802 Step 1 Place SMPS P C B on an insulated material Step 2 Desolder pins of the Diode D5802 on the solder side of SMPS P C B Step 3 Remove 1 screw from the Diode D5802 Step 4 Remove the Diode D5802 from SMPS P C B Caution Avoid touching the Heatsink B due to its high temperature after prolonged use Touching it may lead to injuries No...

Страница 69: ...e D5803 Refer to Disassembly of Top Cabinet Refer to Disassembly of SMPS P C B 12 20 1 Disassembly of Diode D5803 Step 1 Place SMPS P C B on an insulated material Step 2 Desolder pins of the Diode D5803 on the solder side of SMPS P C B Step 3 Remove 1 screw from the Diode D5803 Step 4 Remove the Diode D5803 from SMPS P C B Caution Avoid touching the Heatsink B due to its high temperature after pro...

Страница 70: ...Caution Ensure that Diode D5803 is properly fixed and fully screwed onto Heatsink B Step 3 Solder pins of the Diode D5803 on the solder side of SMPS P C B 12 21 Disassembly of Scart P C B Refer to Disassembly of Top Cabinet Step 1 Detach 11P FFC at the connector CN4002 on Scart P C B Step 2 Remove 2 screws Step 3 Lift up the Scart P C B ...

Страница 71: ...nt Step 1 Detach 5P FFC at the connector FP8252 on Main P C B Step 2 Detach 6P FFC at the connector FP8251 on Main P C B Step 3 Detach 24P FFC at the connector FP8531 on Main P C B Step 4 Remove 4 screws Step 5 Slightly lift up and remove the DVD Mechanism Unit BRS11D in the direction of arrow Caution During assembling ensure that DVD Mechanism Unit BRS11D is properly located fully inserted on Bot...

Страница 72: ...andling Precaution for Traverse Unit to prevent static damage to the Optical Pickup unit Note 1 When the optical pickup unit is defective the overall traverse unit needs replacement 2 Please note that appropriate actions need to be taken to prevent static damage 12 23 1 Disassembly of Traverse unit Step 1 Use a pin to slide the Traverse Slide Plate until it come to a stop ...

Страница 73: ...73 Step 2 Slide the tray out fully Step 3 Release the catches remove the tray Step 4 Release the guide as shown slide the Traverse Slide Plate to the end Step 5 Release the 24P FFC from the slot ...

Страница 74: ...y approximately 45 Step 7 Slide out the traverse unit as arrow shown Caution Avoid touching the surface of the traverse unit 12 23 2 Assembly of Traverse Unit Step 1 Release the guides as shown slide the Traverse Slide Plate to the end ...

Страница 75: ...sert the Traverse unit at approximately 45 into the mecha chassis as arrow shown Step 3 Ensure the Traverse Unit seated properly onto the Groove Step 4 Slide Traverse Slide Plate to lock the Traverse Unit as shown ...

Страница 76: ... that the FFC are properly inserted into the slots as shown Step 6 Slide the Traverse Slide Plate until it stop at the Guide Step 7 Insert the Tray into the Guides as picture shown Step 8 Align the Guides are align with the groove when sliding the tray in ...

Страница 77: ...77 Step 9 Slide the tray in fully ...

Страница 78: ...p 5 Position Front Panel Block Assembly on the insulated material as diagram shown Step 6 Connect 4P Cable at the connector CN6001 on Panel P C B Step 7 Flip the Panel P C B and position it onto the insulated material Step 8 Proceed to check and repair Panel P C B 13 2 Checking Repairing Main P C B 13 2 1 Checking and Repairing Main P C B Side B Step 1 Remove Top Cabinet Step 2 Side B of Main P C ...

Страница 79: ...ect 18P Extension FFC RFKZBTT270K3 from CN2006 to CN5402 Step 6 Flip the Main P C B and position it onto the insulated material Step 7 Proceed to check and repair Side A of Main P C B 13 3 Checking and Repairing D Amp P C B 13 3 1 Checking and Repairing D Amp P C B Side B Step 1 Remove Top Cabinet Step 2 Remove D Amp P C B Step 3 Place D Amp P C B on an insulated material Step 4 Remove 4 screws ...

Страница 80: ...nector CN5402 on D Amp P C B Step 9 Connect 4P Cable at the connector CN5400 on D Amp P C B Step 10 Proceed to check and repair Side B of D Amp P C B 13 3 2 Checking and Repairing D Amp P C B Side A Step 1 Remove Top Cabinet Step 2 Remove Rear Panel Step 3 Remove 2 screws Step 4 Flip the D Amp P C B and position it onto the insulated material Step 5 Proceed to check and repair Side A of D Amp P C ...

Страница 81: ...epairing of SMPS P C B Step 1 Remove Top Cabinet Step 2 Lift up the Wire Clamper Step 3 Remove 4 screws Step 4 Flip the SMPS P C B and position it onto the insulated material Step 5 Proceed to check and repair SMPS P C B ...

Страница 82: ...82 ...

Страница 83: ...ck LED USB USB IPOD 7V reg IR Sensor FL Driver FL DISPLAY DC DC Transformer iPod D D PANEL BLOCK 9V 5 3V MAIN BLOCK HDMI MICON TUNER AUX MCLK BCLK SRCK ADC SELECTOR UART 9V reg 12V 5V DC DC Conv DC DC Conv 18V Vref MICROPROCESSOR DC DET PCONT ECO CTL DSP MCLK BCLK SRCK MCLK BCLK SRCK DAP AC IN SYS3 3V 35V 36V 12V 18V Back up Transformer Main Transformer SMPS BLOCK PGND BTL BTL BTL BTL D AMP BLOCK ...

Страница 84: ...DVD CD MD DVD MD 86 8 FP8531 VR CD DVD MD CD LD SF CLK 5 SI SF DO 2 SO SF DI DVD LD 3 FP8251 INNER SW 3 FP8252 OPEN SW 5 FP8252 CLOSE SW 14 FP8531 F RF F VINSL 4 TRV DRV 95 TRV DRV VINLD 23 FWD 6 REV 7 SPN DRV 94 SPN DRV VINTK 26 TRK DRV 93 TRK DRV VINFC 1 FOC DRV 90 FOC DRV MUTE 28 GPIO39 97 DRVSB 16 VOTK 21 FP8531 T 14 VOFC 23 FP8531 F 6 FP8531 CD LD 13 VOFC 24 FP8531 F OPEN SW OPEN SW SRCK SRCK...

Страница 85: ...5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 53 IC8051 64M SDRAM IC8001 DVD DECODER TXD0P 52 TXD0 7 D0 TXD0N 51 TXD0 9 D0 TXD1P 54 TXD1 4 D1 TXD1N 53 TXD1 6 D1 TXD2P 56 TXD2 1 D2 TXD2N 55 TXD2 3 D2 IC8001 DVD DECODER P3901 HDMI AV OUT ARC SIGNAL NAME TC 3 PIN NO PORT NAME PIN NO PORT NAME SIGNAL NAME TC 1 PIN NO PORT NAME PIN NO PORT NAME 125 MA 0 23 123 MA 1 24 126 MA 2 25 127 MA 3 26 122 MA 4...

Страница 86: ...UTE DAP RST DAP MUTE FAN DA 2 FAN DA FAN DA PCONT 48 PCONT PCONT FWD 36 FWD REV 37 REV FWD SPDIF SW 99 SPDIF SW SPDIF SW AMUTE 38 AMUTE AMUTE MICROP TX 28 MIRCO P RX MICRO P RX REV SEL A DAP SCK TUN RST 21 TUN REST TUN REST DAP SDA CEC IN OUT 15 CEC IN OUT CEC IN OUT TUN INT TUN GPIO 16 TUN INT 1 21 CN2002 P6001 2 2 CN6001 H6002 P1 P16 G1 G9 19 3 CN2002 P6001 KEY1 90 KEY1 LED KEY 1 KEY1 20 2 CN200...

Страница 87: ...1AB00003582 IC5100 6 PWM A 7 PWM B SURROUND LEFT OUT A BST A OUT B BST B 11 JK5001 12 JK5001 39 OUT A 40 43 36 34 SURROUND RIGHT OUT D BST D OUT C BST C 9 JK5001 10 JK5001 28 OUT D 27 24 31 33 17 SD L 12 PWM C 13 PWM D 4 RESET DIGITAL AMPLIFIER C1AB00003582 IC5200 6 PWM A 7 PWM B FRONT LEFT OUT A BST A OUT B BST B 7 JK5001 8 JK5001 39 OUT A 40 43 36 34 FRONT RIGHT OUT D BST D OUT C BST C 5 JK5001 ...

Страница 88: ...TRANSFORMER T5751 MAIN TRANSFORMER T5701 PC5701 FEEDBACK PC5700 SYNC PC5705 PCONT DC DETECT SHUNT REGULATOR C0DBZYY00490 IC5802 FEEDBACK CIRCUIT PC5704 FEEDBACK D5712 D5703 D5707 F1 DZ5701 L5701 1 4 2 3 L5702 1 4 2 3 RED RED TL31 TL30 BLK BLK TL21 TL20 NOTE REF IS FOR INDICATION ONLY K C R R FB 2 VDD 1 D 5 5 VCC 4 CL 3 6 3 4 2 1 3 1 2 7 4 5 1 2 11 16 10 12 14 17 13 8 6 7 9 TH5702 D5701 D5896 D5716...

Страница 89: ...TOR C0DBEYY00175 IC8112 VO FB 1 2 PW D3R3V VDD SDRAM VDDDAC VDDP HDMI VDD APE PW D3R3V VDD SDRAM VDDDAC VDDP HDMI VDD APE PW D 5V 5 EN 1 8V 2 VCC 1 8V VOLTAGE SUPPLY REGULATOR C0DBEYY00215 IC8111 1 8V ADJ 4 5 PW VDD1R8V PW VDD1R8V 3 3V PW VREF PW SYS3R3V 5V PW A 5V PW D 5V 12V PW 12V 3 3V PW 3 3V 1 CTL 4 VIN 3 3V VOLTAGE REGULATOR C0DBFYY00166 IC2091 VOUT 5 PW 3 3V 1 CE PW VREF PW SYS3R3V PW 3 3VR...

Страница 90: ... C B SOLDER SIDE PbF RED TL30 BLK TL20 G T5751 SUB TRANSFORMER T5701 MAIN TRANSFORMER 2 1 9 10 2 1 9 10 10 7 8 9 1 2 3 4 5 6 1 4 SMPS P C B SOLDER SIDE PbF CN5700 H5700 BLK TL21 RED TL31 18 17 16 15 14 13 12 11 9 8 7 6 5 4 2 1 F MAIN P C B SIDE B CN2002 CN2004 P3901 FP8252 FP8251 FP8531 FP8002 FP8001 TO TRAVERSE PCB DVD MECHANISM UNIT BRS11D TO LOADING PCB DVD MECHANISM UNIT BRS11D CN2003 TO uP DO...

Страница 91: ...f AC rated voltage Capacitors the part no and val ues will be indicated in the Schematic Diagram AC rated voltage capacitors C5700 C5701 C5702 C5704 C5705 C5706 Resistor Unit of resistance is OHM Ω K 1 000 M 1 000 000 Capacitor Unit of capacitance is µF unless otherwise noted F Farads pF pico Farad Coil Unit of inductance is H unless otherwise noted REF is for indication only Voltage and signal li...

Страница 92: ...92 ...

Страница 93: ...HDMI SCHEMATIC DIAGRAM 1 6 MI MAIN MICON SCHEMATIC DIAGRAM 7 11 1 H TO SCART CIRCUIT CN4002 IN SCHEMATIC DIAGRAM 20 11 USB_DN USB_DP R8322 75 LB8317 0 3 1 2 D8301 DA3X101F0L CVBS_C VGND Y_R_VOUT OPTICAL DIGITAL AUDIO IN C_B_VOUT G_Y_VOUT 75 R8321 R9001 0 R9002 0 L8001 G1C100M00049 2 3 1 JK8001 R8025 0 C8030 6 3V33 PW_D 3R3V OPT_IN VCC GND OPT IN VDDDAC 75 R8323 75 R8324 VGND MI D MI D MI 3 1 2 D83...

Страница 94: ...100 6 7 5 2 4 3 8 1 C0JBAR000433 2CH MULTIPLEXER IC3954 1 C3968 2K R3905 4 7K R3906 R3907 2K 4 7K R3904 S D G Q3902 FK3503010L S D G Q3903 FK3503010L DDC CLOCK SWITCH DDC DATA SWITCH 0 01 C3955 K3904 0 10K R3947 3 1 2 4 5 IC3952 C0CBCDC00063 5V VOLTAGE REGULATOR C3954 0 1 1 C3956 OPT_IN B Y 1Y A ST VCC GND 2Y Y SELECT 1A 2A VCC GND IN OUT GND VC NOISE BYPASS GPIO34 DDCDAT DDCCLK PW_M 9V 0 01 C3945...

Страница 95: ... 73 75 74 70 72 71 78 77 79 82 91 93 92 89 88 90 IC8001 C1AB00003477 DVD DECODER H0J270500131 X8621 C8621 10P C8622 8P R8569 1K 1000P C8024 RESET J0JHC0000045 LB9001 GND TRV_PWM SPN_PWM TRK_PWM FOC_PWM 8 6 5 7 4 2 2 1 3 D1H88204A043 RX8012 8 6 5 7 4 1 3 D1H88204A043 RX8019 8 6 5 7 4 1 3 D1H88204A043 RX8018 8 6 5 7 4 2 2 2 2 2 2 2 1 3 D1H88204A043 RX8013 8 6 5 7 4 1 3 D1H88204A043 RX8015 8 6 5 7 4 ...

Страница 96: ...0 B0ECKP000062 D8101 B0ECKP000062 D8102 C8112 1 PW_VDD1R8V PW_D 5V 1 8V FB NC NC NC EN GND ADJ VIN VO VCC CTL GND K8252 0 4 3 5 1 2 FP8252 LB8012 0 2 4 3 1 6 5 FP8251 TO TRAVERSE P C B DVD MECHANISM UNIT BRS11D TO LOADING P C B DVD MECHANISM UNIT BRS11D FOR FIRMWARE DOWNLOAD FOR FIRMWARE DEBUG R8267 1K 0 1 C8264 R8266 1K R8268 33K FOC_DRV GND PW_D 3R3V 6 19K R8258 1K R8265 R8263 4 7K 0 1 C8256 2 1...

Страница 97: ...4 23 FP8531 TO OPTICAL PICKUP UNIT DVD MECHANISM UNIT BRS11D RF_A RF_B R8537 0 RF_F LB8530 J0JHC0000045 R8536 3 3K RF_D RF_C PW_A 5V B1ABDF000026 DVD SELECTOR SWITCH Q8565 R8534 10K RFIN_P R8535 47K RF_E VC LB8532 J0JDC0000102 CD_MD GND R8538 0 LB8531 22 R8570 56 R8572 56 R8573 56 R8571 56 DVD_MD LB8551 J0JDC0000102 LB8561 J0JDC0000102 T T D d C c F F F F T T NC NC MD F E NC B b VCC CD LD RF A a P...

Страница 98: ... 36 39 41 42 40 38 49 52 51 54 53 50 44 43 45 47 48 46 37 35 23 22 32 33 IC8051 C3ABPG000163 64M SDRAM DQ11 DQ4 DQ12 DQ3 A7 A5 A6 NC DQ8 VSS DQ9 CLK CKE NC A8 A9 A11 VSS A4 DQ5 DQ10 UDQM A1 A2 WE LDQM RAS CAS VDD A0 CSO A10 AP CS RAMBA0 A3 VDD VDDQ DQ6 DQ7 VSSQ VSSQ VDDQ VSS VSSQ VDDQ DQ15 VDD DQ0 DQ2 DQ13 VSSQ VDDQ DQ14 DQ1 C8606 0 1 3 1 2 4 5 C0EBE0000504 RESET IC8606 OUT NC VSS VDD CD SF_DI SF_...

Страница 99: ...74 71 72 67 68 56 55 58 57 52 51 54 53 65 66 61 62 59 60 64 63 70 69 73 75 10 8 7 9 12 11 99 100 95 94 96 97 90 91 89 93 92 98 4 6 5 2 1 3 81 82 80 86 87 88 84 83 85 45 19 17 15 14 16 18 43 23 21 20 22 41 24 39 37 33 35 34 29 30 27 26 28 32 31 36 38 25 40 42 44 13 46 IC2300 RFKWMXH170EB MICROPROCESSOR 150K R2315 KEY1 R2395 100 R2346 10K R2318 3 3K R2355 10K R2354 10K 0 1 C2321 DAP_RST R2385 100 R2...

Страница 100: ...DATA1 SDATA0 SRCK C2100 0 1 AMUTE AMUTE PW_D 5V C2106 0 1 ZJ2004 CHASSIS GROUND 0 1 C2109 ZJ2002 CHASSIS GROUND 0 1 C2102 HD HD HD GND HD HD HD HD HD HD HD HD HD HD HD HD HD HD HD HD HD HD HD D D HD HD PW_D 5V HD FLD_CLK RMT FLD_DAT FLD_STB USB_D USB_D KEY2 PW_VBUS KEY1 LB2760 LB2762 LB2761 0 R2399 3 3 J0JBC0000014 LB2767 0 LB2769 0 0 LB2771 0 LB2770 LB2768 0 LB2763 0 J0JBC0000014 0 LB2765 0 LB276...

Страница 101: ...20 R2908 10K 0 1 C2971 PW_M 9V MGND PGND GND R2927 10K 0 22 C2972 R2918 3 3K R2917 3 3K C2981 1000P R2935 0 C2911 680P 0 1 C2964 C2953 0 1 C2973 1200P 8 9 7 6 1 2 5 3 4 12 14 16 18 19 20 17 15 13 10 11 C0DBAYY00729 IC2901 K2905 0 Q2904 B1BACD000018 9V VOLTAGE REGULATOR C2908 10V120 C2909 0 1 1 C2905 0 K2705 0 K2700 C2982 ZJ2003 CHASSIS GROUND 0 10 K2712 D2912 B0JCPG000028 G0C330M00002 L2904 6 3V12...

Страница 102: ... 5V GND C2092 1 VOL0_CTRL 10K R2091 C2091 0 1 PW_ 3 3V C2094 4 7 3 1 2 4 VIN NC VSS CE VOUT 5 C0DBFYY00166 IC2091 R54 4 7K R53 4 7K TUN_GPIO TUN_REST R57 1K R56 220 0 1 C62 R55 220 AINL LRCK I2S_IN R52 560 C51 1000P G1CR18JA0020 L51 AINR ADGND R66 18K R64 18K R65 10K R67 10K 3P C67 J0JYC0000118 LB52 G2 G3 G1 JK51 R51 2 2K TUN_SCLK TUN_SDIO 0 1 C61 VA51 EZAEG2A50AX C68 0 022 R69 0 R63 0 C63 6P LB51...

Страница 103: ...1 ECO_CTL 6 8 9 7 2 1 1 4 5 3 10 10 CN2004 R2094 0 C2108 0 PW_ 3 3V GND DSP_SCK FAN_DA DSP_I2S_OUT1 DC_DET2 FAN_AD DGND DSP_MCLK_OUT DSP_BCK_OUT SDATA3 DSP_I2S_OUT2 DSP_I2S_OUT3 DSP_LRCK_OUT ZJ2001 CHASSIS GROUND L2902 G0A200D00002 8 6 5 7 4 2 1 3 RX2306 D1H81014A024 DAP_MUTE DAP_RST DSP_SDA 9 7 5 2 3 1 4 6 8 17 15 13 10 12 11 14 16 18 18 1 CN2006 PW_SYS3R3V PW_ 12V SDIN3 MUTE SCLK MCLK DGND DGND ...

Страница 104: ...3 0 B0EAMM000057 D6104 D6102 B0JCMD000010 100K R6101 C6105 10 B0JCMD000010 D6100 5 3 4 8 7 6 2 1 9 T6100 G4D1A0000142 6 3V220 C6103 P11 P10 P2 P4 P6 P8 P7 P5 P3 P1 P9 1K R6012 R6010 68 68 R6011 100P C6013 100P C6014 100P C6012 P12 P14 P13 C6015 1 C6019 0 1 G3 G5 G7 G8 G9 G9 G6 G4 G8 G9 G6 G4 G2 G3 G5 G7 G1 G2 G1 P2 P1 P4 P6 P8 P9 P7 P5 P3 P15 P13 P11 P10 P12 P14 P16 P15 P16 R6015 56K 21 5 6 3 1 2 ...

Страница 105: ...ET CIRCUIT F TO SMPS CIRCUIT IN SCHEMATIC DIAGRAM 19 NOTE REF IS FOR INDICATION ONLY R6021 18K S6004 R6020 1 2K S6006 S6804 R6025 1 2K 2 1 4 3 H6002 1 3 2 H6003 LED DGND KEY 2 LED DGND VOLUME VOLUME OPEN CLOSE KEY 1 KEY 1 S6801 B3ABA0000187 D6800 0 L6804 L6806 0 1 3 2 H6001 68 L6805 POWER LED DGND KEY 1 P5701 ZA5701 ZA5702 ERZVA5Z471 DZ5701 3 2 1 ZJ5701 R5701 ERJ8GEYJ155V 1 5M TL20 R5700 ERJ8GEYJ1...

Страница 106: ...58 57 60 61 59 64 53 50 49 52 51 55 56 54 8 7 9 4 6 5 23 24 21 18 19 17 17 VR_DPLL 18 OSC_CAP 20 22 16 12 13 10 11 15 14 2 3 31 29 30 32 27 28 25 26 IC5301 C1AB00003610 DIGITAL AUDIO PWM PROCESSOR 8 6 5 7 4 2 1 3 D1H83314A024 RX5371 9 7 5 2 3 1 4 6 8 17 15 13 10 12 11 14 16 18 CN5402 47P C5367 47P C5366 10P C5365 10P C5364 C5363 0 1 1M R5353 X5351 H0J135000003 DAP_SCL DAP_SDIN2 DAP_SDIN4 DAP_SDIN3...

Страница 107: ...5301 100P C5342 0 1 2 1 43 11 9 10 34 36 35 12 33 6 7 5 4 39 38 41 40 8 37 23 22 20 18 16 14 13 15 17 19 31 32 28 26 25 27 30 29 21 24 3 42 44 IC5300 C1AB00003582 DIGITAL AMPLIFIER R5305 10 C5307 0 033 C5312 1 1 C5311 C5314 1 0 033 C5309 C5310 0 033 1 C5313 VALID C5321 0 22 C5322 0 22 C5319 0 27 R5309 3 3 C5337 0 01 R5308 3 3 C5338 0 01 0 22 C5324 C5323 0 22 0 47 C5320 R5306 3 3 0 01 C5330 R5307 3...

Страница 108: ...01 WIRE CLAMPER ZJ2 1 C5419 2 1 4 3 CN5400 C5418 6 3V100 J0JKB0000003 L5402 560K R5435 B1GBCFNN0038 FAN LOCK DETECT Q5403 R5422 10K R5424 470 10 C5420 27K R5430 R5427 47K PW_ 12V C5140 50V820 C5117 50V820 L5404 G1C4R7MA0172 D5407 DA2J10100L 1 C5425 R5438 100K R5437 4 7K B1ADCE000012 DC DETECT DC DETECT Q5413 B1ABCF000231 Q5412 FAN_DA 6 7 5 2 4 3 8 1 IC5401 C0ABBA000168 DUAL OP AMP R5429 10K R5436 ...

Страница 109: ...C5109 0 033 C5210 0 033 C5107 0 033 C5108 0 033 C5208 0 033 C5207 0 033 2 1 43 11 9 10 34 36 35 12 33 6 7 5 4 39 38 41 40 8 37 23 22 20 18 16 14 13 15 17 19 31 32 28 26 25 27 30 29 21 24 3 42 44 IC5200 C1AB00003582 DIGITAL AMPLIFIER C1AB00003582 DIGITAL AMPLIFIER 10 R5207 C5206 0 1 0 22 C5124 C5222 0 22 C5125 0 22 C5122 0 22 C5123 0 22 R5107 3 3 R5211 3 3 3 3 R5210 C5131 0 01 C5130 0 01 R5108 3 3 ...

Страница 110: ...6 C5800 0 01 D5803 B0HFRJ000012 PCONT 6800P C5817 10K R5802 R5808 2 2K R5730 1K 4 3 1 2 B3PBA0000503 FEEDBACK PC5704 1000P C2903 R5807 680 SYNC SYS3 3V 6 8 9 7 2 1 4 5 3 10 CN5700 47K R5729 15K R5806 C5818 0 1 R5814 100K R5804 82K R5805 6 8K B1GBCFGG0030 DC DETECT QR5862 2 1 4 3 H5700 R5801 100 C5791 10 C5840 0 01 C5806 1 C5813 35V330 680 R5809 0 R5866 8 2K R5832 C5805 50V820 R5862 3 3K 3 1 2 B0HB...

Страница 111: ...2 1K C5898 0 1 R5893 10K R5895 15K C5899 10V220 D5896 B0EAMM000057 4 3 1 2 PC5700 B3PBA0000503 SYNC B0ECET000006 D5711 820K R5898 150 R5894 D5716 B0EAMM000057 D5791 DZ2J091M0L 22 R5798 4 3 1 2 B3PBA0000503 FEEDBACK PC5701 SYNC 100 R5897 Q5898 B1ABCF000176 SWITCH C5897 0 01 100K R5821 2 2K R5890 50V10 C5798 9 10 7 3 3V 18V GND 8 2 1 6 5 4 3 ETS19AB2E6AG SUB TRANSFORMER T5751 7 8 5 1 2 4 3 IC5799 MI...

Страница 112: ...4 16 20 19 15 13 17 21 G2 8 10 4 2 6 12 9 5 1 3 7 G1 11 JK4001 AV 0 K4001 R4012 0 10K R4011 10K R4023 10K R4025 470P C4023 R4014 0 R4016 0 R4015 0 R4013 0 R4022 10K C4014 10V100 10V100 10V100 10V100 C4012 C4016 C4015 0 R4024 1K R4021 470P C4011 1K R4020 C4027 100P R4017 75 R4018 75 L4002 J0JBC0000014 L4003 J0JBC0000014 100P C4026 100P C4029 L4004 J0JBC0000014 100 R4019 100P C4028 L4005 J0JBC000001...

Страница 113: ... R8264 R8259 R8260 R8261 R8262 L8252 L8251 IC8251 R8321 R8323 R8324 C8561 Q8562 R8566 Q8552 C8551 R8554 LB2002 R2062 R2061 LB2001 IC8111 C8151 R8101 R8102 C8111 D8101 D8102 LB3910 C8028 C8016 C8022 C8010 C8006 C8029 LB2760 LB2770 LB2771 R2614 K3903 K3902 K3901 R2219 R2220 K2700 C2715 C8007 C8032 C8002 C8034 R3910 C2870 C2100 C8112 C8033 R2352 R8601 L8401 K8301 LB8317 R8322 R2008 R2337 C2304 R2328 ...

Страница 114: ... C2875 R2873 Q3904 LB8121 C8121 R2399 LB2761 RX2300 LB2764 Q8565 R8534 R8535 RX2301 C8008 K8252 R8532 Q3901 K2706 LB2772 C8533 RX2304 R8531 K8251 R8538 R8537 R8542 LB2765 LB3902 C2871 LB2775 R8256 LB2776 C8024 C3945 LB8561 C2714 C8003 R8254 TO TRAVERSE PCB DVD MECHANISM UNIT BRS11D TO LOADING PCB DVD MECHANISM UNIT BRS11D C2102 R2355 R2354 LB8012 D8301 C8553 JK2800 C8563 LB2774 LB2773 LB2769 LB276...

Страница 115: ...10 R6105 R6203 R6204 R6205 R6104 R6207 L6004 L6007 L6005 L6006 L6101 R6103 D6101 R6101 L6100 R6100 C6101 R6102 C6105 D6103 D6102 R6008 D6100 R6402 R6401 LB6401 LB6402 C6404 C6401 IC6001 R6025 R6021 R6020 L6806 L6805 L6804 W6006 W6010 W6009 W6011 W6008 W6007 W6012 W6013 W6004 W6002 W6005 W6001 W6003 C6018 C6104 C6102 C6100 Q6100 D6104 C6103 ZJ6501 P6001 IR6001 CN6402 CN6001 DP6001 K61 EB EG EP S680...

Страница 116: ...1 C5200 C5201 C5202 C5204 C5205 C5206 C5211 C5212 C5213 C5214 C5220 C5221 C5234 C5235 C5236 C5237 C5250 C5300 C5302 C5304 C5305 C5306 C5311 C5312 C5313 C5314 C5319 C5320 C5333 C5334 C5336 C5340 C5341 C5342 C5350 C5351 C5352 C5353 C5354 C5356 C5357 C5360 C5361 C5363 C5364 C5365 C5366 C5367 C5368 C5369 C5370 C5400 C5418 C5427 C5437 TO FAN CN5400 CN5401 CN5402 D5401 D5407 IC5100 IC5200 IC5300 IC5301 ...

Страница 117: ...1 R5905 R5901 Q5901 Q5902 D5903 C5901 R5906 R5808 R5807 R5730 R5729 D5707 D5703 C5700 C5706 C5712 C5726 C5747 C5798 C5805 C5813 C5899 D5701 D5702 D5712 D5716 D5802 D5803 D5896 IC5799 CN5700 K5701 Q5720 W14 W13 W12 W2 W1 W3 W4 ZJ5702 W9 C5713 C5702 K5703 IC5701 H5700 W8 W5 ZJ5703 W6 W7 TH5702 D5901 W20 W26 W23 W24 T5751 SUB TRANSFORMER T5701 MAIN TRANSFORMER L5702 W5784 W5782 W5783 W5781 W5780 ZJ57...

Страница 118: ...118 ...

Страница 119: ...30 31 32 33 34 35 36 37 38 39 40 POWER ON 3 3 3 3 3 3 1 3 2 5 1 8 3 0 3 1 0 0 0 3 2 3 3 3 3 0 3 3 3 3 0 0 0 STANDBY 3 3 3 3 3 3 1 3 2 5 1 8 3 0 3 1 0 0 0 3 2 3 3 3 3 0 3 3 3 3 3 3 0 0 REF NO MODE 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 POWER ON 0 8 0 8 3 3 0 3 3 0 0 3 3 3 3 3 3 3 3 3 3 0 0 3 3 3 3 0 0 0 3 3 STANDBY 0 8 0 8 3 3 0 3 3 0 0 3 3 3 3 3 3 3 3 3 3 0 0 3 3 3 3 0 0 0 3 3...

Страница 120: ...0 STANDBY 1 5 3 1 2 8 1 6 0 3 2 8 3 3 0 6 0 4 0 5 0 5 0 2 6 1 8 3 2 0 1 5 1 5 0 0 REF NO MODE 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 HDMI 0 0 1 4 1 5 3 0 3 0 3 0 2 9 0 0 0 0 0 0 0 0 3 0 0 9 1 7 1 7 STANDBY 0 0 1 5 1 5 3 1 3 0 3 1 3 0 0 0 0 0 0 0 0 0 3 1 0 9 1 7 1 7 REF NO MODE 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 HDMI 0 3 0 0 4 0 3 3 3 3 3 3 1 6 1 6 3 0 ...

Страница 121: ...1 0 1 0 0 0 7 1 2 3 3 0 7 0 7 0 0 8 0 STANDBY 0 1 2 3 3 0 4 0 8 0 1 6 0 2 3 3 1 3 0 3 0 0 7 0 REF NO MODE 1 2 3 4 5 POWER ON 3 4 3 4 0 1 9 0 8 STANDBY 3 5 3 5 0 1 9 0 8 REF NO MODE 1 2 3 4 5 6 7 8 POWER ON 3 1 0 0 1 8 4 7 0 0 4 7 STANDBY 3 1 0 0 1 8 4 7 0 0 4 8 REF NO MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 HDMI 1 6 0 0 1 6 0 3 1 3 1 8 9 3 1 3 0 4 5 4 5 2 4 2 5 2 5 2 5 3 4 1 6 4 8 ...

Страница 122: ...5 0 3 3 3 3 0 Q2709 Q2719 Q2904 Q2555 Q2556 Q2557 Q3901 Q3902 Q2805 Q2902 Q2903 QR2002 SA XH170EB EG SA XH175EP MAIN P C B Q3904 Q8562 Q8565 Q3903 Q8552 QR2001 REF NO MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 POWER ON 3 3 0 0 0 1 9 0 1 3 2 8 2 0 0 0 0 3 3 20 6 20 6 20 6 16 7 11 0 12 9 10 9 STANDBY 0 0 0 0 1 9 0 1 4 2 8 1 9 0 0 0 3 3 20 6 20 6 20 6 20 6 12 9 14 8 9 0 REF NO MODE 21 22...

Страница 123: ...6 27 6 0 8 0 8 0 0 0 8 27 6 24 0 24 1 27 6 0 8 0 0 0 8 0 8 STANDBY 0 0 11 1 10 4 27 6 27 6 0 8 0 8 0 0 0 8 27 6 10 7 10 7 27 6 0 8 0 0 0 8 0 8 REF NO MODE 41 42 43 44 CD PLAY 27 6 27 6 24 1 11 2 STANDBY 27 6 27 6 10 7 11 4 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 1 5 11 2 1 2 3 1 3 2 0 5 0 5 1 4 0 0 3 2 0 5 0 5 3 2 0 0 3 9 3 2 3 2 0 STANDBY 1 4 11 0 1 1 0 0 0 0 5 1 3 ...

Страница 124: ...TANDBY 0 0 0 0 0 0 0 1 8 0 0 0 0 0 3 0 0 0 0 0 0 7 0 7 REF NO MODE 61 62 63 64 CD PLAY 0 6 0 6 1 3 0 STANDBY 0 7 0 7 1 6 0 REF NO MODE 1 2 3 4 5 6 7 8 POWER ON 1 0 1 4 1 4 0 0 1 2 1 2 11 3 STANDBY 1 0 1 5 1 5 0 0 1 2 1 2 11 5 REF NO MODE E C B E C B E C B E C B E C B POWER ON 0 11 4 1 0 0 3 3 0 0 0 0 0 0 0 0 3 3 0 5 STANDBY 0 11 5 1 0 0 3 2 0 0 0 0 0 0 0 0 3 3 0 5 REF NO MODE E C B E C B POWER ON ...

Страница 125: ...O MODE A K R POWER ON 0 2 0 12 0 STANDBY 0 2 0 12 0 REF NO MODE A K R POWER ON 0 2 8 3 0 STANDBY 0 2 8 3 0 REF NO MODE E C B E C B E C B E C B E C B POWER ON 7 3 8 5 7 6 0 3 0 4 5 0 19 1 4 5 0 3 8 2 0 0 0 0 STANDBY 7 4 8 6 7 7 0 3 0 4 5 0 19 1 4 5 0 3 9 2 0 0 0 0 REF NO MODE E C B POWER ON 0 3 3 0 7 STANDBY 0 3 3 0 7 IC5701 IC5900 IC5799 IC5802 QR5901 SA XH170EB EG SA XH175EP SMPS P C B Q5720 Q589...

Страница 126: ...Vp p 20nsec div WF No IC5301 20 PLAY 1Vp p 20nsec div WF No IC5301 29 31 PLAY 3 2Vp p 5usec div WF No IC5200 27 31 36 39 PLAY 68Vp p 1usec div WF No IC5300 6 7 12 13 PLAY 4 8Vp p 1usec div WF No IC5300 27 31 36 39 PLAY 76Vp p 1usec div WF No IC5301 40 41 42 43 44 45 46 47 49 50 51 52 PLAY 6Vp p 1usec div WF No IC6001 5 PLAY 1 25Vp p 2usec div WF No IC8001 111 112 PLAY 2Vp p 20nsec div WF No IC8001...

Страница 127: ...Y00729 20P C3EBFC000042 8P C0DBEYY00175 8P C3ABPG000163 54P C0DBZYY00417 8P C0DBZYY00490 B1BABK000001 B1BAAJ000003 B0FBAR000043 C0DBEYY00215 C0JBAB000986 B1DGDC000002 FK3503010L B3ABA0000187 B1ABCF000176 B1ABCF000231 B1ABRD000003 B1ADCE000012 B1GBCFGG0030 B1GBCFNN0038 B1ADCE000022 B1ADGB000008 B1GBCFLL0037 C0DBEYY00070 C0EBE0000504 C0DBFYY00166 C5HACYY00008 7P C0GBY0000117 B0HFRJ000012 B0ZAZ000008...

Страница 128: ...Purpose with pull up 45 FX_DO No Connection 46 FX_CLK No Connection 47 iPod_VIDEO_S EL No Connection 48 PCONT O System Power Control 49 RGB_H I O Blanking Signal for SCART 50 VMUTE2 O Video Muting 51 VBUS_EN O USB Vbus Supply 52 iPod_USB_OC O USB Over Current Protection 53 iPod_USB_SEL No Connection 54 NC No Connection 55 DCDET1 I Power Supply Failure Detection F76 56 DCDET2 I D Amp and Fan Failur...

Страница 129: ... Segment Output 14 19 P13 O Segment Output 13 20 P12 O Segment Output 12 21 P11 O Segment Output 11 22 P10 O Segment Output 10 23 P9 O Segment Output 9 24 P8 O Segment Output 8 25 P7 O Segment Output 7 26 P6 O Segment Output 6 27 P5 O Segment Output 5 28 P4 O Segment Output 4 29 P3 O Segment Output 3 30 VP Voltage Supply 31 P2 O Segment Output 2 32 P1 O Segment Output 1 33 G1 O Grid Segment Output...

Страница 130: ...130 ...

Страница 131: ...R6001 HEATSINK B H6003 H6002 H6001 H5700 FP8531 FP8301 FP8252 FP8251 FP8002 FP8001 F1 D AMP HEATSINK DP6001 CN6402 CN6001 CN5700 CN5402 CN5401 CN5400 CN4002 CN2006 CN2004 CN2003 CN2002 301 30 27 26 25 25 25 25 24 23 22 21 20 19 18 17 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 14 14 14 14 13 13 13 13 13 13 13 13 13 13 13 13 13 13 12 12 11 11 11 11 11 11 11 10 9 2 9 1 9 8 7 6 ...

Страница 132: ... EG ACCESSORIES BAG FOR EB ONLY ANTENNA PLUG ADAPTOR A5 A4 FM INDOOR ANTENNA A3 OI BOOK A2 A2 FOR EG ONLY FOR EB ONLY AC CORD A1 1 A1 P3 P2 P2 FRONT P1 1 2 3 4 5 6 7 8 9 A B C D E F G H 10 11 12 13 SC XH170EB EG K PACKAGING DRAWINGS POLYFOAM LEFT POLYFOAM RIGHT P2 ...

Страница 133: ...SC XH175EP K SB XH175EP SA XH175EP ACCESSORIES BAG A4 FM INDOOR ANTENNA A3 OI BOOK AC CORD A2 A1 1 A1 P3 P2 FRONT P1 1 2 3 4 5 6 7 8 9 A B C D E F G H 10 11 12 13 SC XH175EP K PACKAGING DRAWINGS POLYFOAM LEFT POLYFOAM RIGHT P2 ...

Страница 134: ...134 ...

Страница 135: ...P 11 RHD26046 SCREW 7 12 RHD30007 K2J SCREW 2 13 RHD30119 S SCREW 14 14 RHDX261002 SCREW 4 15 RHDX301003 SCREW 18 16 RKA0253 H LEG CUSHION 4 17 RKM0668 K1 TOP CABINET 1 18 RKWX1002 FL FILTER 1 19 RMK0810 BOTTOM CHASSIS 1 20 RMN0971 WIRE CLAMPER 1 21 RMN1015 FL HOLDER BOTTOM 1 22 RMN1020 FL HOLDER TOP 1 23 RMNX0205A INSULATION SHEET 1 24 RMNX1072A K LED HOLDER 1 25 RMZX1021 HEATSINK SPACER 4 26 RWJ...

Страница 136: ...3YY00024 AC CORD 1 XH170EB A3 RQT9586 D O I BOOK Ge It Fr 1 XH170EG A3 RQT9587 H O I BOOK Du Da Sw Sp 1 XH170EG A3 RQT9588 B O I BOOK En 1 XH170EB A3 RQT9597 R O I BOOK En Cz Po Hu 1 XH175EP A4 RSAX0002 FM INDOOR ANTENNA 1 A5 K1YZ02000013 ANTENNA PLUG ADAPTOR 1 XH170EB Safety Ref No Part No Part Name Description Qty Remarks ...

Страница 137: ...0000057 IC 1 IC8001 C1AB00003477 IC 1 IC8051 C3ABPG000163 IC 1 IC8111 C0DBEYY00215 IC 1 IC8112 C0DBEYY00175 IC 1 IC8251 C0GBY0000117 IC 1 IC8606 C0EBE0000504 IC 1 IC8651 RFKWFXH170EB IC 1 TRANSISTORS Q2555 B1ABCF000176 TRANSISTOR 1 Q2556 B1GBCFLL0043 TRANSISTOR 1 Q2557 B1GBCFLL0043 TRANSISTOR 1 Q2709 B1ABCF000176 TRANSISTOR 1 Q2719 B1GBCFJJ0041 TRANSISTOR 1 Q2805 B1GBCFJJ0041 TRANSISTOR 1 Q2902 B1...

Страница 138: ...K1MY18AA0124 18P CONNECTOR 1 CN4002 K1MY11AA0124 11P CONNECTOR 1 CN5400 K1KA04AA0193 4P CONNECTOR 1 CN5401 K1KA03A00546 3P CONNECTOR 1 CN5402 K1MN18AA0046 18P CONNECTOR 1 CN5700 K1MY10AA0124 10P CONNECTOR 1 CN6001 K1KA04AA0193 4P CONNECTOR 1 CN6402 K1FY104B0011 USB CONNECTOR 1 P3901 K1FY119E0045 HDMI CONNECTOR 1 P6001 K1MY21AA0267 21P CONNECTOR 1 FP8001 K1KA05AA0051 5P CONNECTOR 1 FP8002 K1KA05AA0...

Страница 139: ...K DIGITAL AUDIO IN OPTICAL 1 P5701 K2AA2B000011 AC INLET 1 CHIP JUMPERS K572 D0GDR00JA017 0 1 8W 1 K2090 D0GBR00JA008 0 1 10W 1 K2700 D0GBR00JA008 0 1 10W 1 K2702 D0GBR00JA008 0 1 10W 1 K2703 D0GBR00JA008 0 1 10W 1 K2705 D0GBR00JA008 0 1 10W 1 K2706 D0GBR00JA008 0 1 10W 1 K2710 D0GBR00JA008 0 1 10W 1 K2712 D0GBR00JA008 0 1 10W 1 K2713 D0GBR00JA008 0 1 10W 1 K2905 D0GFR00JA017 0 1 4W 1 K3901 D0GBR0...

Страница 140: ...e Description Qty Remarks R2344 D0GB221JA008 220 1 10W 1 R2345 D0GB473JA008 47K 1 10W 1 R2346 D0GB103JA008 10K 1 10W 1 R2349 D0GB221JA008 220 1 10W 1 R2351 D0GBR00JA008 0 1 10W 1 R2352 D0GB103JA008 10K 1 10W 1 R2353 D0GB221JA008 220 1 10W 1 R2354 D0GB103JA008 10K 1 10W 1 R2355 D0GB103JA008 10K 1 10W 1 R2356 D0GB273JA008 27K 1 10W 1 R2357 D0GB221JA008 220 1 10W 1 R2358 D0GB473JA008 47K 1 10W 1 R236...

Страница 141: ...R3JA008 3 3 1 10W 1 R5310 D0GD103JA017 10K 1 8W 1 Safety Ref No Part No Part Name Description Qty Remarks R5311 D0GD103JA017 10K 1 8W 1 R5314 D0GB104JA008 100K 1 10W 1 R5315 D0GB104JA008 100K 1 10W 1 R5316 D0GB104JA008 100K 1 10W 1 R5317 D0GB104JA008 100K 1 10W 1 R5318 D0GB562JA008 5 6K 1 10W 1 R5319 D0GB562JA008 5 6K 1 10W 1 R5350 D0GB201JA008 200 1 10W 1 R5351 D0GB201JA008 200 1 10W 1 R5352 D0GB...

Страница 142: ...2 75 1 10W 1 R8322 D1BB75R0A012 75 1 10W 1 R8323 D1BB75R0A012 75 1 10W 1 Safety Ref No Part No Part Name Description Qty Remarks R8324 D1BB75R0A012 75 1 10W 1 R8401 D0GAR00J0008 0 1 16W 1 R8402 D0GA101JA023 100 1 16W 1 R8404 D0GA101JA023 100 1 16W 1 R8411 ERJ2RHD6191X 6 19K 1 16W 1 R8531 D0GAR00J0008 0 1 16W 1 R8532 D0GAR00J0008 0 1 16W 1 R8534 D0GB103JA008 10K 1 10W 1 R8535 D0GB473JA008 47K 1 10W...

Страница 143: ... F1H0J105A051 1uF 6 3V 1 Safety Ref No Part No Part Name Description Qty Remarks C3971 F1H1H104B055 0 1uF 50V 1 C3972 F1H1H104B055 0 1uF 50V 1 C4011 F1H1H471A219 470pF 50V 1 C4012 F2A1A1010024 100uF 10V 1 C4014 F2A1A1010024 100uF 10V 1 C4015 F2A1A1010024 100uF 10V 1 C4016 F2A1A1010024 100uF 10V 1 C4023 F1H1H471A219 470pF 50V 1 C4026 F1H1H101A889 100pF 50V 1 C4027 F1H1H101A889 100pF 50V 1 C4028 F1H...

Страница 144: ...AF471A013 470pF 1 C5705 F1BAF471A013 470pF 1 Safety Ref No Part No Part Name Description Qty Remarks C5706 F1BAF471A013 470pF 1 C5712 F2A2G1510005 150uF 400V 1 C5713 F0C2J1030007 0 01uF 630V 1 C5720 F1H1H101B052 100pF 50V 1 C5721 F1H1H221B052 220pF 50V 1 C5722 F1H1H821A831 820pF 50V 1 C5723 F1H1H471A889 470pF 50V 1 C5724 F1H1H102B047 1000pF 50V 1 C5725 F1H1H104B055 0 1uF 50V 1 C5726 F2A1H100A454 1...

Страница 145: ...1H1020008 1000pF 50V 1 C8230 F1G1H1020008 1000pF 50V 1 C8251 F2A0J101B034 100uF 6 3V 1 C8252 F2A1C470B455 47uF 16V 1 C8256 F1H1C104A179 0 1uF 16V 1 C8263 F1H1C104A179 0 1uF 16V 1 C8264 F1H1C104A179 0 1uF 16V 1 C8301 F2G0J101A031 100uF 6 3V 1 C8302 F2G0J101A031 100uF 6 3V 1 C8303 F1H1H104B055 0 1uF 50V 1 C8401 F2G0J221A031 220uF 6 3V 1 C8511 F1G1H1020008 1000pF 50V 1 C8512 F1G1H1020008 1000pF 50V 1...

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