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Philips 43PFL4902/F7, Руководство по обслуживанию

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9-2

2. Video/Audio Block Diagram 

DIGIT

AL

A

UDIO OUT

(OPTICAL)

DIGIT

AL MAIN CB

A UNIT

T

O

 SYSTEM CONTR

OL

BLOCK DIA

GRAM

T

O

 DIGIT

AL

SIGNAL PR

OCESS

BLOCK DIA

GRAM

VIDEO SIGNAL

AUDIO SIGNAL

A

UDIO(L)-IN

A

UDIO(R)-IN

JK3705

Q3803

MUTE

A

UDIO(L)-IN

A

UDIO(R)-IN

HP(R)

HP(L)

SPDIF

HP-DET

HP-MUTE

JK3708

HEADPHONE

JA

C

K

Q3805

Q3804

MUTE

MUTE

DRIVE

IC3801

 (A

UDIO AMP)

SP-MUTE

SP3802

SPEAKER

R-CH

CN3801

SP3801

SPEAKER

L-CH

MCLK

S

D

ATA

BCLK

LRCLK

4

SP(R)+

3

SP(R)-

2

SP(L)-

1

SP(L)+

7

1

2

3

8

13

MUTE

DRIVE

DRIVE

PWM

MODULATOR

23

19

DRIVE

DRIVE

4

X4 OVER

SAMPLING

DIGITAL

FILTER

I2S

INTERFACE

DIF-OUT1

DIF-OUT2

IF-A

GC

IC9001

10

22

11

IF-A

GC

4

OUTPUT

I/F

DSP

/FILTER

PGA

ADC

RF AGC

JK9301

ANT

-IN

(DIGIT

AL/ANALOG TV TUNER)

COMP-DET

COMPONENT

-Y/VIDEO-IN

COMPONENT

-Pb-IN

COMPONENT

-Pr-IN

JK3706

JK3704

COM-VIDEO-Y/VIDEO-IN

COM-VIDEO-Pr-IN

COM-VIDEO-Pb-IN

PL17.06BLVA

Содержание 43PFL4902/F7

Страница 1: ...hange without notice Funai reserves the right to change the content herein without the obligation to notify any person or organization of such changes with the design is a registered trademark of Funai Electric Co Ltd and may not be used in any way without the express written consent of Funai All other trademarks used herein remain the exclusive property of their respective owners Nothing containe...

Страница 2: ... equipment It also is important to understand that these CAUTIONS and NOTICES ARE NOT EXHAUSTIVE P F could not possibly know evaluate and advice the service trade of all conceivable ways in which service might be done or of the possible hazardous consequences of each way Consequently P F has not undertaken any such broad evaluation Accordingly a servicer who uses a service procedure or tool which ...

Страница 3: ...nstructions 4 1 Electrical Adjustment Instructions 5 1 How to Initialize the LCD TV 6 1 Firmware Renewal Mode 55PFL5602 F7 7 1 Firmware Renewal Mode 55PFL5922 F7 7 3 Troubleshooting 8 1 Block Diagrams 9 1 Schematic Diagrams CBA and Test Points 10 1 Wiring Diagram 11 1 Exploded Views 12 1 Parts List 13 1 Revision History 14 1 ...

Страница 4: ...xels 3840 2160 2 Brightness w filter cd m2 400 3 Viewing Angle Horizontal Vertical 88 to 88 88 to 88 Description Condition Unit Nominal Limit 1 Over Scan Horizontal Vertical 5 5 5 5 5 5 2 Color Temperature x y K 12000 0 272 0 278 3 3 Measurement condition Input signal HDMI1 Raster 40 80IRE 1080i 60 Measurement point Screen center Measuring instrument Made of KONICA MINOLTA Luminance meter CA 310 A...

Страница 5: ...om any AC source connect an electrical jumper across the two AC plug prongs Place the instrument AC switch in the on position Connect one lead of an ohmmeter to the AC plug prongs tied together and touch the other ohmmeter lead in turn to each tuner antenna input exposed terminal screw and if applicable to the coaxial connector If the measured resistance is less than 1 0 megohm or greater than 5 2...

Страница 6: ...m is not isolated from the AC power line The two ground systems are electrically separated by insulation material that must not be defeated or altered 5 Observe original lead dress Take extra care to assure correct lead dress in the following areas a near sharp edges b near thermally hot parts be sure that leads and components do not touch thermally hot parts c the AC supply d high voltage and e a...

Страница 7: ...tubing 3 Spacers 4 Insulators for transistors E When replacing AC primary side components transformers power cord etc wrap ends of wires securely about the terminals before soldering F Observe that the wires do not contact heat producing parts heat sinks oxide metal film resistors fusible resistors etc G Check that replaced wires do not contact sharp edged or pointed parts H When a power cord has ...

Страница 8: ... exposed accessible parts RF terminals antenna terminals video and audio input and output terminals microphone jacks earphone jacks etc is lower than or equal to the specified value in the table below Measuring Method Power ON Insert load Z between B earth ground power cord plug prongs and exposed accessible parts Use an AC voltmeter to measure across both terminals of load Z See Fig 2 and followi...

Страница 9: ...the Flat Pack IC about 5 to 6 seconds Fig S 1 1 2 Remove the flat pack IC with tweezers while applying the hot air 3 Bottom of the flat pack IC is fixed with glue to the CBA when removing entire flat pack IC first apply soldering iron to center of the flat pack IC and heat up Then remove glue will be melted Fig S 1 6 4 Release the flat pack IC from the CBA using tweezers Fig S 1 6 CAUTION 1 The Fl...

Страница 10: ...y one using a sharp pin or wire to which solder will not adhere iron wire When heating the pins use a fine tip soldering iron or a hot air desoldering machine Fig S 1 4 3 Bottom of the flat pack IC is fixed with glue to the CBA when removing entire flat pack IC first apply soldering iron to center of the flat pack IC and heat up Then remove glue will be melted Fig S 1 6 4 Release the flat pack IC ...

Страница 11: ...ig S 1 6 Note When using a soldering iron care must be taken to ensure that the flat pack IC is not being held by glue When the flat pack IC is removed from the CBA handle it gently because it may be damaged if force is applied 2 Installation 1 Using desoldering braid remove the solder from the foil of each pin of the flat pack IC on the CBA so you can install a replacement flat pack IC more easil...

Страница 12: ...d to remove any static electricity that may be charged on the body 2 Ground for Workbench Be sure to place a conductive sheet or copper plate with proper grounding 1 M on the workbench or other surface where the semi conductors are to be placed Because the static electricity charge on clothing will not escape through the body grounding band be careful to avoid contacting semi conductors with your ...

Страница 13: ...01 CL3103 WIRE ASSEMBLY 3PIN 3PIN 365MM WX1AA7R1T411 CL3105 WIRE ASSEMBLY 2PIN 2PIN 750MM WX1AA7R1T311 CL3601 WIRE ASSEMBLY 27PIN 27PIN 115MM WX1AA7R1T111 CL3801 WIRE ASSEMBLY 4PIN 4PIN 280MM 850MM WX1AA7R1C221 CL3901 FFC WIRE ASSEMBLY 51PIN W SHIELD 51P FFC SHIELD 251MM WX1AA7R1T501 SP3801 SP3802 SPEAKER MAGNETIC 8OHM 10W S0411F19 DS08110XQ004 Power Supply CBA Function CBA Digital Main CBA Unit C...

Страница 14: ...EML00029 SCREW M3X5 LOW HEAD L128 2EML00041 SCREW M3X8 WIDTH LOW HEAD BLACK 6 1 0 9lb in SSK1 2ESA04123 STAND SCREW KIT AA7R1UH DOUBLE SEMS SCREW M4X25 BLK approx 8 7 0 9lb in 2 Rear Cover 5 PCB Holder B 6 PCB Holder A 7 Function CBA 3 Power Supply CBA 8 IR Sensor CBA Unit 10 Speaker Holder L R 13 Front Cabinet 11 T CON Holder 12 LCD Panel Assembly 9 Speaker 1 Stand Assembly 4 Digital Main CBA Uni...

Страница 15: ...N Module and T CON Holder are securely in place when re assembling 2 When you disassemble re assemble the Function CBA or the IR Sensor CBA Unit Be careful not to scratch the display panel when assembling The Function CBA Unit Function Knob Switch Shield and Knob Frame are fixed in place by the hooks Make sure these hooks are not damaged Make sure the Function CBA Unit Function Knob and Knob Frame...

Страница 16: ...4 4 PL17 06 A_DC S 1 S 1 S 2 S 2 S 3 S 3 S 4 S 5 S 5 S 4 S 2 S 2 AC Cord Cover AC Cord 2 Rear Cover 1 Stand Assembly L 1 Fig D1 ...

Страница 17: ...4 5 PL17 06 A_DC 4 Digital Main CBA Unit 3 Power Supply CBA S 6 Jack Holder S 7 S 7 CON1 55PFL5922 F7 Fig D2 ...

Страница 18: ...4 6 PL17 06 A_DC 5 PCB Holder B 6 PCB Holder A S 8 S 9 S 9 Fig D3 ...

Страница 19: ...on CBA 2 8 IR Sensor CBA Unit 2 Hook 2 Wire of Function 1 2 3 4 5 6 9 Speaker 10 Speaker Holder L 10 Speaker Holder R 1 2 3 4 5 6 7 8 9 11 10 Wire of Speaker 1 2 3 4 5 6 7 8 9 Wire of IR Sensor 8 9 10 11 Fig D4 2 Make sure to read all the precautions on page 4 3 when you disassemble re assemble the Function CBA or the IR Sensor CBA Unit ...

Страница 20: ...nd Tape S 3 Gasket 3 Grand Tape S 3 Gasket 3 Grand Tape U 3 Cell Cushion LR 3 Cell Cushion UD 3 Cell Cushion UD 3 Cell Cushion LR 3 Fig D5 1 Make sure to read all the precautions on page 4 3 when you disassemble re assemble the LCD Panel Assembly 3 Make sure to read all the precautions on page 4 3 when you disassemble re assemble the Front Cabinet ...

Страница 21: ...not turn over the set by grasping the front cabinet only as it may cause damage to the set 3 From a vertical position turn the top of the unit toward the other side 4 Slowly put the LCD Panel Assembly down 5 Place the jig which indicates the hook positions Also the jig protects the cell 6 Hooks are located 9 in the top area 5 each in both side areas Unhook in the order that the arrows show Lift a ...

Страница 22: ... reassembling the cells Work with two people Pull the cell outward when assembling Assemble the cells clockwise as shown below Cell 2 2 1 3 Line flowing direction Place to hook a cell tab e g 24 spots for Descartes 55w Cell assembling direction right to left Cell assembling direction right to left OK NG Confirm that the convex parts of the sheet tab are correctly placed in the hole in the raised p...

Страница 23: ...n below Insetting in the wrong order will bend the Front Cabinet which results that all inlays cannot be inset correctly 4 Inset the inlays to the Rear Frame by applying appropriate force to the aperture 5 After assembling check from the rear of the set that the inlays are correctly inset Positions of Front Cabinet Inlay and Rear Frame cut and raised portion Correct View the plate is hidden Front ...

Страница 24: ...of upper lower side is the weakest point for Rear Frame can cause it to deform easily towards opening direction For that reason the following symptoms may occur Irregularity will appear diffusing sheet will come out from cell guide Light leakage will happen CELL will come out Bezel reassembly requires jigs otherwise support Rear Frame when screwing so that the Rear Frame will not open If a jig is ...

Страница 25: ...䈏 䈭䈦 䈩䈇䉎䈖䈫㩷 ⷺᨒౝ䈮 䉍ઃ䈔㩷 ㄝ䈲ਛᄩㇱ䈪ಽഀ㩷 Two separate Grand Tapes must overlap in the center of the upper side Grand Tapes must overlap each other Apply inside the square guides 㩷 㩷 㩷 CELL CUSHION㩷 FRONT CABUNET㐿ญ ㇱၮḰ 䉍ઃ䈔㩷 ㄝ䈲ਛᄩㇱ䈪ಽഀ㩷 㩷 㩷 㩷 㩷 Two separate Cell Cushions must overlap in the center of the upper side Apply Cell Cushions according to the Front Cabinet opening guides 㩷 㩷 GASKET㩷 ⷺᨒౝ䈮 䉍ઃ䈔㩷 㩷 GRAND ...

Страница 26: ...o LCD Panel Assembly CN651 CN3601 CN3901 CN3105 CN3103 CN3801 CN4051 CN1001 CN601 CN4001 To AC Cord To Speaker Power Supply CBA Function CBA IR Sensor CBA Unit To LCD Panel Assembly To Bluetooth CBA CON1 Digital Main CBA Unit 55PFL5922 F7 Fig W1 ...

Страница 27: ...e control unit in this order The following screen appears 1 Purity Check Mode This mode cycles through full screen displays of red green blue and white to check for non active pixels 1 Enter the service mode 2 Each time the 7 button on the remote control unit is pressed the display changes as follows 3 To cancel or to exit from the Purity Check Mode press CH RETURN or PREV CH button Flicker Tuner ...

Страница 28: ...r High Drive Red adjustment HDR appears in the screen and press CHANNEL UP DOWN buttons to adjust the color temperature 9 If necessary adjust the HDB or HDR again 10 Press 6 button to select the MDB for Middle Drive Blue adjustment MDB appears in the screen and press CHANNEL UP DOWN buttons to adjust the color temperature 11 Press 4 button to select the MDR for Middle Drive Red adjustment MDR appe...

Страница 29: ... VOLUME DOWN button to shift to the Debugging Message mode If there is no message under WB section this adjustment completes If Drive settings are NG Retry again is displayed repeat above steps from 5 to 15 Then check Debugging Message again If Drive settings are NG Retry again is displayed replace the LCD Panel or Digital Main CBA 17 To cancel or to exit from the White Balance Adjustment press CH...

Страница 30: ...ing the following procedure Note Disconnect any device from the USB Port before you conduct on this procedure 1 Turn the power on 2 Enter the service mode To cancel the service mode press button on the remote control unit 3 Press BACK button to enter the Control Panel Key Confirmation Menu 4 Press all buttons on the control panel 5 Press INFO button to proceed with the self check mode 6 Make sure ...

Страница 31: ...ed Note To cancel the update mode select Cancel and press the OK button 7 Select the file and press OK button 8 The update will start and the following will appear in the screen Note If the above screen isn t displayed repeat from step 1 9 Select Yes and press the OK button to update Note Do not remove the USB storage device or turn the TV off while update is in progress 10 When the firmware updat...

Страница 32: ...following will appear in the screen 12 After finished the updating software TV set will automatically reboot Software update Please do NOT unplug your TV during this process Doing so may corrupt the system making your TV inoperable Update in progress 100 ...

Страница 33: ...el and press the OK button 7 Select the file and press OK button 8 The update will start and the following will appear in the screen Note If the above screen isn t displayed repeat from step 1 9 Select Yes and press the OK button to update Note Do not remove the USB storage device or turn the TV off while update is in progress 10 When the firmware update is completed the following will appear in t...

Страница 34: ...l appear in the screen The update will take about 10 minutes 12 After finished the updating software TV set will automatically reboot Chromecast built in TV 100 Please do NOT unplug your TV during this process Doing so may corrupt the system making your TV inoperable ...

Страница 35: ...601 Q601 Q603 T601 R630 R631 Yes No Yes Is the fuse F602 normal See FLOW CHART No 2 The fuse blows out No Yes Is the P ON 20V line voltage normal No Check each rectifying circuit of the secondary circuit and repair it if defective Check if there is any leak or short circuit on the primary circuit component and repair it if defective Check if there is any leak or short circuit on the each rectifyin...

Страница 36: ... circuit on the load circuit Repair it if defective P ON 20V is not output Is approximately 20V voltage supplied to the cathode of D651 No Yes Check C654 C655 C656 C657 D651 R651 R667 and their periphery circuit Repair it if defective FLOW CHART NO 5 ...

Страница 37: ...ey operation is not functioning FLOW CHART NO 1 Yes Replace the Digital Main CBA Unit Replace the Function CBA Replace the IR Sensor CBA Unit or replace the remote control unit No No operation is possible from the remote control unit Operation is possible from the unit Picture does not appear normally FLOW CHART NO 3 Digital Main CBA Unit or LCD Panel Assembly may be defective Check and replace th...

Страница 38: ...ese parts Audio is not output normally FLOW CHART NO 1 Are the audio signals output to Pin 1 2 3 4 of CN3801 Replace the Digital Main CBA Unit No Yes Is approximately 20V voltage supplied to Pin 18 19 20 21 22 23 24 25 of CN651 No Yes See FLOW CHART NO 5 P ON 20V is not output Power Supply Section ...

Страница 39: ...PLY BLOCK DIAGRAM RESET P ON H2 CN3601 POWER SUPPLY CBA CN651 P ON H2 STB RESET P4 D5 F8 E5 F12 R4 TU SCL TU SDA SCL SDA 2 3 DIGITAL ANALOG TV TUNER IC3101 F14 USB CTL VIN FLAG 3 5 1 AG28 USB0 OCD EN 4 HIGH SIDE SWITCH P ON H2 4 4 RESET 2 2 RESET IC3105 Q3106 F5 RS4051 2 3 3 2 CN3105 CN4001 CN3103 CN4051 KEY SWITCH KEY IN1 REMOTE KEY IN1 REMOTE REMOTE SENSOR FUNCTION CBA IR SENSOR CBA UNIT F4 CN65...

Страница 40: ...E MUTE DRIVE IC3801 AUDIO AMP SP MUTE SP3802 SPEAKER R CH CN3801 SP3801 SPEAKER L CH MCLK SDATA BCLK LRCLK 4 SP R 3 SP R 2 SP L 1 SP L 7 1 2 3 8 13 MUTE DRIVE DRIVE PWM MODULATOR 23 19 DRIVE DRIVE 4 X4 OVER SAMPLING DIGITAL FILTER I2S INTERFACE DIF OUT1 DIF OUT2 IF AGC IC9001 10 22 11 IF AGC 4 OUTPUT I F DSP FILTER PGA ADC RF AGC JK9301 ANT IN DIGITAL ANALOG TV TUNER COMP DET COMPONENT Y VIDEO IN ...

Страница 41: ...MA 0 15 DATA ADDESS IC3302 DDR3 SDRAM DATA ADDESS IC3301 DDR3 SDRAM CURRENT LIMITING POWER DESTRIBUTION SWITCH IC3502 Q3504 BCLK MCLK SDATA LRCLK SPDIF AUDIO L IN AUDIO R IN HP L HP R DATA0 DATA0 DATA1 DATA1 DATA2 DATA2 HDMI DATA HDMI CLOCK CLOCK CLOCK AC2 AB3 G6 E8 E6 F6 AF6 AE6 AF4 AF5 A5 P3 POH1 EN V4 POH1 DET V5 POH2 EN Y5 POH2 DET E9 T3 T2 V2 U1 W2 V3 R2 R1 T5 R6 M2 L1 N2 M3 P1 P2 K3 K2 L5 L4...

Страница 42: ...1 ILED1 2 VLED2 3 ILED2 4 POWER SUPPLY CBA IC1001 LED BACKLIGHT DRIVER DRIVE LOGIC OSC PWM FEEDBACK PROTECT 4 5 6 7 12 2 10 18 17 14 PROTECT3 N1 N2 STB BACKLIGHT ADJ BACKLIGHT SW TO SYSTEM CONTROL BLOCK DIAGRAM TO POWER SUPPLY BLOCK DIAGRAM VLED2 VLED1 P ON 20V PL17 06BLBD ...

Страница 43: ...A UNIT HOT CIRCUIT BE CAREFUL AC601 AC CORD SWITCHING CONTROL SWITCHING CONTROL SW 20V NI N2 VLED1 VLED2 Q1701 SWITCHING Q1702 Q1704 SWITCHING TO LED BACKLIGHT DRIVE BLOCK DIAGRAM T1702 5 4 2 1 8 9 7 10 1 4 2 5 10 6 T1701 Q1703 NOTE The voltage for parts in hot circuit is measured using hot GND as a common terminal For continued protection against risk of fire replace only with same type 2 5A 250V...

Страница 44: ...k fire or other hazards Notes 1 Do not use the part number shown on these drawings for ordering The correct part number is shown in the parts list and may be slightly different or amended since these drawings were prepared 2 All resistance values are indicated in ohms K 103 M 106 3 Resistor wattages are 1 4W or 1 6W unless otherwise specified 4 All capacitance values are indicated in F P 10 6 F 5 ...

Страница 45: ...in original function and reliability of repaired units use only original replacement parts which are listed with their part numbers in the parts list section of the service manual 4 Voltage indications on the schematics are as shown below Plug the TV power cord into a standard AC outlet 5 How to read converged lines 6 Test Point Information 2 3 1 5 0 5 0 Voltage Indicates that the voltage is not c...

Страница 46: ...V C616 1000P 250V C619 Q1006 KTC8050S D RTK P 180 R1057 KTC3875S Y RTK P Q1005 0 1 C1021 47K R1049 10K R1048 MM5Z16B D1705 1SS400ST D1013 1SS400ST D1014 680 R1707 MM5Z20B D1018 OPEN C1018 0 01 C1005 OPEN C1007 10K R1039 10 R1706 5 1K R1023 10 R1056 SB3150BH D1007 47K R1010 0 01 C1010 100K R1030 10 R1701 OPEN C1011 1 C1017 330K R1013 0 022 400V C1703 1SS400ST D1003 OPEN D1002 1SS400ST D1010 OPEN C1...

Страница 47: ...OPEN D4002 0 1 C4002 MM5Z5V6B D4001 CN4001 1 GND 2 KEY IN1 SW4006 SW4005 SW4004 SW4003 SW4002 SW4001 2 2K R4006 SW4007 2 1 A B C FUNCTION CBA TO DIGITAL MAIN CBA UNIT CN3105 CH UP VOL DOWN POWER UNLESS OTHERWISE SPECIFIED SWITCHES ARE KSHC612AT CH DOWN VOL UP MENU SOURCE 0 3 3 PL17 06SCF ...

Страница 48: ...C3307 0 1 C3311 0 1 C3315 0 1 C3314 0 1 C3326 0 1 C3356 0 1 C3323 0 1 C3333 10 C3317 0 1 C3319 0 1 C3324 0 1 C3330 0 1 C3321 0 1 C3332 0 1 C3320 0 1 C3334 0 1 C3331 0 1 C3322 0 1 C3340 0 1 C3342 0 1 C3347 10 C3337 0 1 C3345 0 1 C3346 0 1 C3339 0 1 C3338 0 1 C3343 0 1 C3341 0 1 C3344 0 1 C3316 0 1 C3335 0 1 C3336 0 1 C3349 68P C3348 0 1 C3351 2 2 C3369 0 1 C3368 220P C3350 0 1 C3357 68P C3352 0 1 C...

Страница 49: ...3422 DQU4 A7 K1 ODT C9 VDDQ4 B2 VDD1 DQL7 H7 E8 VSSQ6 A15 IC3401 H5TQ2G63GFR RDC M7 E2 VSSQ5 E1 VSS3 A9 VSS1 DQU1 C3 A11 R7 A1 P7 0 1 C3445 G8 VSS4 R31 T27 R27 U29 W31 AB32 AB28 N32 DQL1 F7 L2 CS A1 VDDQ1 B9 VSSQ2 DQU2 C8 A12 BC N7 N9 VDD7 1K R3407 0 1 C3418 1000P C3428 1K R3406 0 01 C3402 56 R3404 56 R3403 240 R3409 0 1 C3447 0 1 C3448 100 R3420 0 R3424 0 R3423 100 R3412 100 R3419 100 R3421 100 R...

Страница 50: ...4 VARISTOR 150P C9004 L9001 270nH 120P C9002 L9002 220nH 180P C9003 2P C9015 L9007 5 6nH 1P C9017 L9004 270nH L9003 270nH 1000P C9006 150P C9005 L9006 270nH L9005 270nH 1K R9003 0 1 C9007 1000P C9011 1000P C9012 0 1 C9013 1 C9016 OPEN C9020 100 R9002 JK9301 330P C9001 OPEN C9024 L3003 2 2uH AM2 IC3001 3 9 1 MSD95M0D 3 005D R5 TU SDA R4 TU SCL AK3 IF AGC 0 L3002 AL2 AK1 NU AK2 NU AL7 NU AM7 NU AM8 ...

Страница 51: ... 1K R3162 OPEN R3151 B13 NAND AD7 OPEN R3156 BT WAKE Wi Fi PWR 100 R3213 POH1 EN 1 8K R3214 POH1 320K 100 R3212 POH1 DET POH1 ST 100 R3211 POH2 EN POH2 DET POH2 320K POH2 ST 100 R3209 100 R3208 Y6 POH2 320K Y5 POH2 EN 1 8K R3217 U6 POH2 ST E9 POH2 DET 100 R3216 COMP DET W 1 T 3 4 2 V S U X NU R B NU NU I O3 NU DIGITAL SIGNAL PROCESS MAIN MICRO CONTROLLER VCC NU NU NU CLE NU NU NU NU NU WP NU DIGIT...

Страница 52: ...ET AL10 NU AM11 NU AL13 NU B3 NU AK6 NU AK12 NU AM14 NU AK9 NU AL11 NU C4 NU AL6 NU AK13 NU AL14 NU AM13 NU GND 2 100 R3134 1 AL 3 3V 10K R3140 OPEN C3116 OPEN C3117 MM5Z5V6B D3101 CN3103 3 REMOTE E4 NU Y4 NU 100 R3135 U5 NU F4 KEY IN1 0 1 C3115 0 R3109 A2 RD R3112 10K 1 2 3 4 5 IC3101 AP2151WG 7 VOUT GND FLAGEN VIN 2 KEY IN1 CN3105 1 GND BT WAKE Wi Fi PWR OPEN R3215 R3206 OPEN OPEN C3201 OPEN Q32...

Страница 53: ...3801 10uH I2S I F DRIVE DRIVE DRIVE DRIVE X4 OVER SAMPLING DIGITAL FILTER PWM MODULATOR IC3801 BD28620MUV E2 1 2 3 4 5 PLIMIT 6 RSTX 7 MUTEX 8 9 10 VCCP1 11 GND 12 13 14 VCCA 15 GND 16 REGD 17 REGG 18 19 20 VCCP2 21 GND 22 23 24 ERROR 4 7 C3824 0 22 C3815 0 22 C3819 27K R3810 0 1 C3807 0 22 C3836 5 6 R3818 0 22 C3817 1 C3808 0 22 C3813 0 22 C3835 L3803 10uH 1 C3804 0 22 C3818 5 6 R3832 2 SP L 4 7 ...

Страница 54: ...R3533 OPEN R3534 OPEN R3535 OPEN R3536 OPEN R3538 OPEN R3537 OPEN R3539 OPEN R3558 OPEN R3556 OPEN R3552 OPEN R3553 OPEN R3557 OPEN R3551 OPEN R3555 OPEN R3554 OPEN R3520 OPEN R3518 OPEN R3514 OPEN R3515 OPEN R3519 OPEN R3513 OPEN R3517 OPEN R3516 33 R3591 V6 HDMI CEC OPEN R3507 POH 5V OPEN R3526 OPEN R3545 G4 PWR DETECT 1K R3153 100K R3155 390K R3154 P3 ARC OUT 0 R3504 1 C3501 D12 NU E13 NU D9 NU...

Страница 55: ...1 C3512 AVDD33 DADC 2 AB8 1 C3514 L3508 0 1 C3507 AVDD33 MHL3 2 T7 AVDD33 MHL3 1 R7 10 C3516 1 C3517 AVDD PLL A N15 0 1 C3520 AVDD MOD 2 V18 L3517 0 0 1 C3515 10 C3518 AVDD LPLL 2 Y19 1 C3519 AVDD MOD 1 V17 AVDD PLL B N16 0 1 C3540 L3516 0 AVDD LPLL 1 W19 AVDD NODIE V7 IC3001 8 9 1 MSD95M0D 3 005D L3520 0 L3519 0 10 C3522 VDDP 3318 A H16 0 1 C3523 0 1 C3521 10 C3524 VDDP 3318 C K16 NU D OPEN C3697...

Страница 56: ... 10 C3621 62k R3622 100 R3621 VID CORE 1 360K R3618 VID CORE 0 100 R3620 Q3603 SSM3K15AMFV G D S 750K R3619 Q3604 SSM3K15AMFV G D S 9 6 7 8 1 4 3 2 5 10 IC3608 APL5338AXAI VDDQSNS GND SS VTTREF S3 GND VTT VLDOIN VTTSNS VIN 24K R3626 330K R3625 2 2 C3626 4 7 C3627 2 2 C3629 4 7 C3630 10 C3694 10 C3693 1 C3695 0 1 C3692 OPEN R3657 DCDC EN1 OPEN R3627 OPEN R3628 OPEN R3601 2K R3616 OPEN R3617 PROTECT...

Страница 57: ...R3906 OPEN R3905 OPEN R3928 OPEN R3929 AM28 NU AK28 NU AK27 NU AL28 NU AL26 NU AK26 NU AK25 NU AM26 NU AL24 NU AK23 NU 0 1 C3919 OPEN C3976 0 R3920 0 R3921 0 R3922 Q3951 TPH11003NL 1 2 3 6 7 8 4 5 1 C3951 1 2 3 4 5 6 7 8 IC3951 RT8298ZSP SW BOOT VCC BG GND FB EN SYNC VIN L3951 4 7uH 1 C3952 OPEN C3971 OPEN R3957 Q3905 TPC8123 1 2 3 6 7 8 4 5 OPEN C3958 10 C3955 OPEN C3957 10 C3953 10 C3954 OPEN C3...

Страница 58: ...P C4052 OPEN C4055 10 C4056 OPEN C4051 R4051 56 R4052 6 8K 0 1 C4054 3 REMOTE 2 GND CN4051 1 AL 3 3V R4054 1K 1 2 3 4 RS4051 TSOP77436TR VCC VOUT GND GND 2 1 A B C IR SENSOR CBA UNIT TO DIGITAL MAIN CBA UNIT CN3103 REMOTE SENSOR PL17 06SCIR ...

Страница 59: ...A7U1F0102 1 CAUTION RISK OF FIRE REPLACE FUSE AS MARKED T 2 5A L 250V LIVE NEUTRAL 1 B C R601 C614 D603 D604 BC1602 T1602 L602 D607 D1603 R1624 C1612 J1447 D605 Cathode C616 C620 D601 D602 D605 D606 GP004 L601 C999 A R618 C602 J1452 IS J1453 FB J1455 OUT J1457 VH J1458 PFC GND J1459 Drive J1460 D610 Cathode C1618 C1702 J1432 PFC VOUT J1445 T1701 4 T1701 2 J1446 C605 C618 T1701 J1487 PFC VOUT J1489...

Страница 60: ...R667 R669 R671 R677 R678 R679 R680 J1490 GND C652 C653 C654 C658 C660 C663 D652 D653 D656 D657 IC651 GP001 Q651 Q652 Q653 R605 R608 C606 R652 R655 R656 R658 C625 C626 D655A C659 D610 D621 IC602 D664 D621A D664A BC602 R630 R631 C619 C665 T601 D655 IS J1476 N2 J1484 Vcc C1003 C1004 C1005 C1006 C1009 C1010 C1011 C1022 R1005 R1006 IC1001 R1010 D1015 R1011 R1012 D1017 D1018 C1015 C1016 C1020 D1006 D100...

Страница 61: ...PCB CH DOWN VOL UP BAA7UZF0104 1 SW4001 SW4002 SW4003 SW4004 SW4005 SW4006 SW4007 CN4001 MENU SOURCE VOL DOWN CH UP Switch PCB CH DOWN VOL UP POWER BAA7UZF0104 1 C4002 SW4001 SW4002 SW4003 5 0 0 4 W S 4 0 0 4 W S SW4006 SW4007 D4001 D4002 R4001 R4002 R4003 R4004 R4005 R4006 CN4001 BAA7UZF01041 ...

Страница 62: ...BA UNIT SP3801 SPEAKER L CH SP3802 SPEAKER R CH POWER SUPPLY CBA LCD PANEL ASSEMBLY ANT IN FUNCTION CBA 1 3 CN3103 1 3 CN4051 CL3103 IR SENSOR CBA UNIT COMPONENT Y VIDEO IN COMPONENT Pr IN COMPONENT Pb IN AUDIO L IN AUDIO R IN DIGITAL AUDIO OUT OPTICAL HDMI CONNECTOR 1 HDMI CONNECTOR 3 HDMI CONNECTOR 2 USB JACK HEADPHONE JACK WIRELESS LAN MODULE ETHERNET JACK PL17 06WI ...

Страница 63: ...9A L35 SP3801 CL3601 SP3802 CL3801 CL3901 SA1 L28 L45 L73 L28 L28 L28 L73 L73 SSK1 L23 L23 L23 L23 A13 B12 CL3103 A9 B10 A19 SSK1 SA1 A15 AC601 L128 A23 L73 L45 B10 L28 L128 L28 L23 L23 L83 A7 B48 CL3105 B23 A8 L23 B7 L23 B44 L23 L23 B14 1 L23 L23 B14 2 L23 B5 S7 B5 L23 L23 A5 A17 A3 A16 MB14 MB32 L95 L95 MB52 MB12 MB38 MB14 MB12 A1 Digital Main CBA Unit 55PFL5922 F7 ...

Страница 64: ...ing Tape Packing Tape Fixlon Tape Fixlon Tape Fixlon Tape Fixlon Tape Some Ref Numbers are not in sequence S6 S3 S10 SSK1 X3 X4 X1 X28 X2 S7 Tape S1 X6 SA1 S7 S4 SA1 Remocon Carton outside Carton inside Owners Manual X29 55PFL5922 F7 ...

Страница 65: ...t draft added 2017 05 25 43PFL4902 F7 Serial No ME2 First draft added 2017 05 25 43PFL5602 F7 Serial No ME1 First draft added 2017 05 25 43PFL5922 F7 Serial No ME1 First draft added 2017 05 25 43PFL4902 F8 Serial No FM1 First draft added 2017 05 25 43PFL5602 F8 Serial No FM1 First draft added ...

Страница 66: ...COMPARISON LIST OF MODEL NAMES Chassis PL17 03 43PFL4902 F7 ME1 AA1V1UT 43FL ME2 AA1VBUT 43FB 43PFL5602 F7 ME1 AA7V1UT 43UL 43PFL5922 F7 ME1 AA7VZUT 43UL 43PFL4902 F8 FM1 AA1V2MG 43FL 43PFL5602 F8 FM1 AA7V2MG 43UL ...

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