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53

LC-121M2E
LC-150M2E

Ref. No.

Part No.

★

Description

Code

Ref. No.

Part No.

★

Description

Code

LC-121M2E
LC-150M2E

C791

VCKYTV1CF105Z

J 1

16V Ceramic

AB

C802

VCKYCY1HB222K

J 2200p 50V Ceramic

AA

C803

VCCCCY1HH120J

J 12p

50V Ceramic

AA

C804

VCEAPH1HW224M J 0.22

50V Electrolytic

AB

C805

VCEAPK1CN107M

J 100

16V Electrolytic

AD

C806

VCKYCY1HF103Z

J 0.01

50V Ceramic

AA

C807

VCKYCY1HF103Z

J 0.01

50V Ceramic

AA

C808

VCKYCY1EF104Z

J 0.1

25V Ceramic

AA

C809

VCEAPH1HW225M J 2.2

50V Electrolytic

AB

C810

VCKYCY1EB223K

J 0.022 25V Ceramic

AA

C812

VCEAPH1HW225M J 2.2

50V Electrolytic

AB

C813

VCEAPK1CN107M

J 100

16V Electrolytic

AD

C814

VCKYCY1HF103Z

J 0.01

50V Ceramic

AA

C815

VCKYCY1HF103Z

J 0.01

50V Ceramic

AA

C816

VCEAPF1CN106M

J 10

16V Electrolytic

AD

C817

VCEAPF1CW476M J 47

16V Electrolytic

AC

C818

VCKYCY1EF104Z

J 0.1

25V Ceramic

AA

C819

VCKYCY1EF104Z

J 0.1

25V Ceramic

AA

C823

VCKYCY1EF104Z

J 0.1

25V Ceramic

AA

C824

VCKYCY1EF104Z

J 0.1

25V Ceramic

AA

C825

VCKYCY1EF104Z

J 0.1

25V Ceramic

AA

C826

VCKYCY1HF103Z

J 0.01

50V Ceramic

AA

C827

VCEAPK1CN107M

J 100

16V Electrolytic

AD

C828

VCKYCY1AF105Z

J 1

10V Ceramic

AC

C829

VCKYCY1HF103Z

J 0.01

50V Ceramic

AA

C830

VCEAPK1CN107M

J 100

16V Electrolytic

AD

C831

VCEAPH1HW225M J 2.2

50V Electrolytic

AB

C832

VCEAPH1HW105M J 1

50V Electrolytic

AB

C833

VCKYCY1EF104Z

J 0.1

25V Ceramic

AA

C834

VCKYCY1EF104Z

J 0.1

25V Ceramic

AA

C835

VCEAPF1CW476M J 47

16V Electrolytic

AC

C836

VCKYCY1EF104Z

J 0.1

25V Ceramic

AA

C837

VCEAPF1CW476M J 47

16V Electrolytic

AC

C838

VCKYTV1CF104Z

J 0.1

16V Ceramic

AA

C839

VCKYCY1EF104Z

J 0.1

25V Ceramic

AA

C841

VCKYCY1EF104Z

J 0.1

25V Ceramic

AA

C846

VCKYCY1EF104Z

J 0.1

25V Ceramic

AA

C858

VCEAPF1AW476M

J 47

10V Electrolytic

AB

C861

VCEA4A0JN108M

J 1000

6.3V Electrolytic

AD

C870

VCEAPF1AW476M

J 47

10V Electrolytic

AB

C871

VCEAPF1AW476M

J 47

10V Electrolytic

AB

C875

VCCCCY1HH270J

J 27p

50V Ceramic

AA

C876

VCCCCY1HH680J

J 68p

50V Ceramic

AA

C877

VCCCCY1HH270J

J 27p

50V Ceramic

AA

C878

VCCCCY1HH680J

J 68p

50V Ceramic

AA

C879

VCCCCY1HH270J

J 27p

50V Ceramic

AA

C880

VCCCCY1HH680J

J 68p

50V Ceramic

AA

C881

VCKYCY1CF474Z

J 0.47

16V Ceramic

AB

C882

VCKYCY1CF474Z

J 0.47

16V Ceramic

AB

C883

VCKYCY1CF474Z

J 0.47

16V Ceramic

AB

C884

VCKYCY1AF105Z

J 1

10V Ceramic

AC

C885

VCKYTV1AB105K

J 1

10V Ceramic

AD

C886

VCKYTV1AB105K

J 1

10V Ceramic

AD

C891

VCKYCY1AF105Z

J 1

10V Ceramic

AC

C892

VCKYCY1AF105Z

J 1

10V Ceramic

AC

C893

VCCCCY1HH120J

J 12p

50V Ceramic

AA

C894

VCCCCY1HH120J

J 12p

50V Ceramic

AA

C895

VCCCCY1HH1R0C J 1p

50V Ceramic

AA

C896

VCKYCY1AF105Z

J 1

10V Ceramic

AC

C897

VCKYCY1AF105Z

J 1

10V Ceramic

AC

C950

VCKYCY1CF104Z

J 0.1

16V Ceramic

AA

C951

VCKYCY1CF104Z

J 0.1

16V Ceramic

AA

C952

VCEAPH1CW106M J 10

16V Electrolytic

AB

C953

VCEAPH1CW106M J 10

16V Electrolytic

AB

C954

VCFRED1HM822J

J 8200p 50V Ceramic

AD

C955

VCFYEC1CM334J

J 0.33

16V Ceramic

AE

C956

VCEAPH1CW106M J 10

16V Electrolytic

AB

C957

VCKYCY1CF104Z

J 0.1

16V Ceramic

AA

C958

VCEAPF1CW476M J 47

16V Electrolytic

AC

C959

VCEAPF1CW476M J 47

16V Electrolytic

AC

C960

VCFRED1HM822J

J 8200p 50V Ceramic

AD

C961

VCFYEC1CM334J

J 0.33

16V Ceramic

AE

C962

VCEAPH1CW106M J 10

16V Electrolytic

AB

C963

VCEAPH0JW226M

J 22

6.3V Electrolytic

AB

C964

VCEAPH0JW226M

J 22

6.3V Electrolytic

AB

DUNTK9774DE03/04

MAIN UNIT (Continued)

C415

VCEAPF1AW336M

J 33

10V Electrolytic

AC

C416

VCEAPF1AW336M

J 33

10V Electrolytic

AC

C417

VCEAPF1AW336M

J 33

10V Electrolytic

AC

C418

VCKYTV1CF105Z

J 1

16V Ceramic

AB

C419

RC-EZ0417CEZZ

J 150

16V Electrolytic

AD

C420

VCEAPF1AW336M

J 33

10V Electrolytic

AC

C421

VCEAPF1AW336M

J 33

10V Electrolytic

AC

C422

VCKYCY1AF105Z

J 1

10V Ceramic

AC

C431

VCKYCY1AF105Z

J 1

10V Ceramic

AC

C433

VCEAPF0GW107M J 100

4V

Electrolytic

AC

C434

VCKYCY1EF104Z

J 0.1

25V Ceramic

AA

C435

VCKYCY1HB102K

J 1000p 50V Ceramic

AA

C437

VCEAPF1AW336M J 33

10V Electrolytic

AC

C701

VCEA2A1CW108M J 1000

16V Electrolytic

AB

C702

VCKYTV1CF105Z

J 1

16V Ceramic

AB

C703

VCEAPF1CW226M J 22

16V Electrolytic

AB

C704

VCKYTV1CF105Z

J 1

16V Ceramic

AB

C705

VCKYCY1EF104Z

J 0.1

25V Ceramic

AA

C706

RC-EZ0538CEZZ

J 330

16V Electrolytic

AE

C707

RC-EZ0538CEZZ

J 330

16V Electrolytic

AE

C708

RC-EZ0538CEZZ

J 330

16V Electrolytic

AE

C709

VCKYTV1CF684Z

J 0.68

16V Ceramic

AB

C710

VCEAPT1CN226M

J 22

16V Electrolytic

AC

C711

VCKYCY1EB103K

J 0.01

25V Ceramic

AA

C712

VCKYCY1EB223K

J 0.022 25V Ceramic

AA

C713

VCFRED1HM222G

J 2200p 50V Ceramic

AD

C714

VCEAPF1CN106M

J 10

16V Electrolytic

AD

C715

VCKYCY1HB222K

J 2200p 50V Ceramic

AA

C716

RC-EZ0538CEZZ

J 330

16V Electrolytic

AE

C717

RC-EZ0538CEZZ

J 330

16V Electrolytic

AE

C718

RC-EZ0538CEZZ

J 330

16V Electrolytic

AE

C719

RC-EZ0538CEZZ

J 330

16V Electrolytic

AE

C720

VCKYTV1CF684Z

J 0.68

16V Ceramic

AB

C724

VCEAPW1VN476M J 47

35V Electrolytic

AE

C725

VCKYTV1HF104Z

J 0.1

50V Ceramic

AA

C728

RC-EZ0538CEZZ

J 330

16V Electrolytic

AE

C729

VCKYTV1CF105Z

J 1

16V Ceramic

AB

C730

RC-EZ0417CEZZ

J 150

16V Electrolytic

AD

C731

VCCCCY1HH181J

J 180p

50V Ceramic

AA

C732

VCEAPW0JN477M J 470

6.3V Electrolytic

AE

C733

VCEAPW0JN477M J 470

6.3V Electrolytic

AE

C734

VCKYTV1CF105Z

J 1

16V Ceramic

AB

C735

VCEAPW0JN477M J 470

6.3V Electrolytic

AE

C737

VCEAPT1AN107M

J 100

10V Electrolytic

AD

C738

VCKYTV1CF105Z

J 1

16V Ceramic

AB

C741

VCKYTV1CF105Z

J 1

16V Ceramic

AB

C742

VCEAPT1AN476M

J 47

10V Electrolytic

AD

C743

VCKYTV1CF105Z

J 1

16V Ceramic

AB

C744

VCEAPT0JN476M

J 47

6.3V Electrolytic

AC

C746

VCEAPF1CN106M

J 10

16V Electrolytic

AD

C747

VCFRED1HM222G J 2200p 50V Ceramic

AD

C748

VCKYCY1HB102K

J 1000p 50V Ceramic

AA

C749

RC-EZ0538CEZZ

J 330

16V Electrolytic

AE

C751

VCEAPW1CN477M J 470

16V Electrolytic

AE

C752

RC-FZ0161CEZZ

J 0.22

50V Mylar

AF

(LC-121M2E)

C752

RC-FZ0376CEZZ

J 0.27

100V Mylar

AH

(LC-150M2E)

C755

VCKYCY1EF683Z

J 0.068 25V Ceramic

AA

C757

VCKYCY1HF103Z

J 0.01

50V Ceramic

AA

C758

VCKYTV1HF103Z

J 0.01

50V Ceramic

AA

C760

VCKYTV1HB473K

J 0.047 50V Ceramic

AA

C761

VCKYTV1HB473K

J 0.047 50V Ceramic

AA

C780

RC-EZ0417CEZZ

J 150

16V Electrolytic

AD

C781

RC-EZ0417CEZZ

J 150

16V Electrolytic

AD

C782

RC-EZ0417CEZZ

J 150

16V Electrolytic

AD

C783

RC-EZ0417CEZZ

J 150

16V Electrolytic

AD

C784

VCKYTV1CF105Z

J 1

16V Ceramic

AB

C787

RC-EZ0538CEZZ

J 330

16V Electrolytic

AE

C788

RC-EZ0538CEZZ

J 330

16V Electrolytic

AE

C789

VCEA4A1CN108M

J 1000

16V Electrolytic

AD

C790

VCKYCY1EF104Z

J 0.1

25V Ceramic

AA

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Summary of Contents for LC-121M2E

Page 1: ... 4 DISASSEMBLY OF THE SET 5 5 ADJUSTING PROCEDURE OF EACH SECTION 7 6 INTEGRATED CIRCUIT TERMINAL ARRANGEMENTS 18 7 TROUBLE SHOOTING 23 8 CHASSIS LAYOUT 26 9 SCHEMATIC DIAGRAM 28 10 BLOCK DIAGRAM 43 11 PRINTED WIRING BOARD ASSEMBLIES 45 12 REPLACEMENT PARTS LIST 51 13 PACKING OF THE SET 63 MODELS LCD AV MONITOR The component parts of this model are partially different depending on their suffix sym...

Page 2: ...dtoanearthground Use an AC voltmeter having with 5000 ohm per volt or higher sensitivity or measure the AC voltage drop across the resisor Connect the resistor connection to all exposed metal parts having a return path to the chassis antenna metal cabinet screw heads knobs and control shafts escutcheon etc and meas ure the AC voltage drop across the resistor All checks must be repeated with the AC...

Page 3: ... VHS Audio and Headphone Power Source AC 100 240 50 60Hz Connected to AC Adapter Power Consumption Approx 12 1 type 33 W Connected to AC Adapter LC 121M2E 15 type 35 W Connected to AC Adapter LC 150M2E Operating Temparature 10 C 40 C 12 1 type Dimensions LC 121M2E 297 4 mm W 264 6 mm H 87 mm D Includes Set Stand 297 4 mm W 264 6 mm H 62 5 mm D Not Include Set Stand 15 type Dimensions LC 150M2E 357...

Page 4: ...4 LC 121M2E LC 150M2E LC 121M2E LC 150M2E 3 PART NAMES ...

Page 5: ... 4 DISASSEMBLY OF THE SET 1 Remove four screws 1 2 Opening six claws a release the cabinet B Remove the wire holder b and disconnect each connectors 2 6 Remove the cabinet B 3 Remove two screws 7 which mounting the LCD display unit 4 Remove soldering of copper foil tape 8 5 Disconnect each connectors 9 e from the LCD display unit 6 Remove the cabinet A 7 Remove four screws r which mounting the mai...

Page 6: ...one screw o and remove the Sosu shield angle 13 Remove four screws p which mounting the LCD display unit 14 Spread bites of the LCD unit a out to be off from claws 15 Remove the Lamp unit s o Holder LHLDZ2082CEKZ LC 121M2E LHLDZ2085CEKZ LC 150M2E p p a s ...

Page 7: ...ion The manual adjustment or adjustment through communication with the automatic machine is performed 3 Inspection mode Procedure Holding down the AV INPUT key and MENU key turn on the power Description In the ordinary menu select PICTURE with the SELECT key and decide with the VOL key Then select CONTRAST TINT only NTSC COLOR BLACK LEVEL SHARPNESS RED and BLUE with the SELECT key and decide with ...

Page 8: ... N358 N443 PAL PAL M SECAM AUTO COPY GUARD ON OFF ON CH MEMORY OFF OFF 12 16 SECAM ON OFF ON MULTI LANG OFF OFF ON TIMER OFF OFF ON The Ver No will be displayed on the lowest part of lines 2 TA1276 DATA COM 0 255 128 NTSC PALM OSC 0 255 128 N358 BRIGHTNESS 0 255 170 R CUTOFF 0 255 80 B CUTOFF 0 255 80 N358UNICOLOR 0 127 80 R DRIVE 0 127 64 B DRIVE 0 127 64 N358SCOLOR 0 31 25 N358TINT 0 127 74 DATA...

Page 9: ...OLOR 0 127 80 DVD PAL COLOR 0 127 75 DVD PAL TINT 0 127 74 I2 C DATA 000000 I2 C DATA WAIT WAIT SEND 6 TEST PATTERN OFF ON OFF G A DATA 0000 G A DATA WAIT WAIT SEND DIGITAL SYNC SEP 0 FF 87 Fixed AV NTSC H 0 7F 18 Fixed DVD NTSC H 0 7F 1C Fixed AV PAL H 0 7F 11 Fixed DVD PAL H 0 7F 15 Fixed AV SECAM H 0 7F 0E Fixed NT PALM V 1 1F 0C Fixed PAL V 1 1F 0B Fixed SECAM V 1 1F 0B Fixed 7 N443 R YPHASE 0...

Page 10: ...s adjustment 1 Set the AV1 mode to set signal 1 Adjust COM so as to minimize the noninput state waveform peak peak 2 Fit the specified adjusting instrument DAC7ch to the screen center 3 Observe the adjusting instrument output on the oscilloscope 4 NTSC PAL MOSC 1 Input the monoscope pattern of 1 Adjust NTSC PALM OSC so as to adjustment NTSC into AV1 get the normal screen DAC8ch 8 DAC 2 1ch 0 255 0...

Page 11: ...3 pin1 R output 3 B cut off adjustment 1 Input the standard colour bar signal 1 Adjust B CUTOFF so as to equalize the same pattern as that of JPN 8CH the black levels of green and blue of N358 into AV1 2 Connect the oscilloscope to TP821 IC803 pin7 G output 3 Connect the oscilloscope to TP820 IC803 pin8 B output 4 Unicolor adjustment 1 Input the standard colour bar signal 1 Adjust N358UNICOLOR and...

Page 12: ... the oscilloscope to TP820 0 05Vp p B output 8 Tint adjustment 1 Input the standard colour bar signal 1 Adjust N358TINT so as to get the N358 the same pattern as that of JPN colour bar signal magenta amplitude 8CH of N358 into AV1 black level peak level equal to 1 7V 2 Connect the oscilloscope to TP820 0 05Vp p B output 9 N443 PAL M adjustment 1 Position the cursor on DATA COPY 1 The indication ch...

Page 13: ...illoscope to TP821 video component equal to 2 3 0 05 IC803 pin7 G output Vp p 14 Colour level adjustment 1 Input the standard colour bar signal Adjust PAL SCOLOR so as to get the PAL the same pattern as that of E 12CH colour bar signal blue amplitude of PAL into AV1 black level peak level equal to 2 0V 2 Connect the oscilloscope to TP820 0 05Vp p B output 15 Tint adjustment 1 Input the standard co...

Page 14: ... of E 10CH adjust so as to get 100 white black of SECAM into AV1 level video component equal to 2 3 2 Connect oscilloscope to TP821 0 05Vp p IC803 pin7 G output 19 Colour level adjustment 1 Input the standard colour bar signal Adjust SECAM COLOR so as to get SECAM the same pattern as that of E 10CH the colour bar signal blue amplitude of SECAM into AV1 black level peak level equal to 2 0V 2 Connec...

Page 15: ...C into conponent adjust so as to get 100 white terminal black level video component equal 2 Connect oscilloscope to TP820 to 2 3 0 05Vp p IC803 pin8 3 Colour level adjustment 1 From SG input the 100 white colour Adjust DVD NT COLOR so as to get NTSC bar signal of NTSC into conponent the colour bar signal blue amplitude terminal black level peak level equal to 2 Connect the oscilloscope to TP820 2 ...

Page 16: ... terminal black level video component equal 2 Connect oscilloscope to TP820 to 2 3 0 05Vp p IC803 pin8 B output 7 Colour level adjustment 1 From SG input the 100 white colour Adjust DVD PAL COLOR so as to get PAL bar signal of PAL into conponent the colour bar signal blue amplitude terminal black level peak level equal to 2 Connect the oscilloscope to TP820 2 8V 0 05Vp p B output 8 Tint adjustment...

Page 17: ...ation AV1 is indicated as SETTING COMPLETE 3 Description Mode is memorized as SETTING COMPLETE Menu setting descriptions are as follows VOLUME 30 CONTRAST 30 AV1 AV2 COMPONENT TINT 0 AV1 AV2 COMPONENT ONLY NTSC COLOUR 0 AV1 AV2 COMPONENT SHARPNESS 0 AV1 AV2 COMPONENT RED 0 AV1 AV2 COMPONENT BLUE 0 AV1 AV2 COMPONENT COLOUR SYSTEM AUTO AV1 AV2 COMPONENT TREBLE 0 BASS 0 BALANCE 0 BRIGHTNESS BRIGHT UP...

Page 18: ...21 AFT I AFT voltage input 22 AGC I AGC input voltage 23 SCL I O I2 C bus serial clock line 24 SDA I O I2 C bus serial data line 25 N C 26 N C 27 CNV s s GND connection 28 φ O Timing output 29 RESET I Change to Reset mode in L state 30 Xin I Microcomputer oscillator connection 31 Xout O Microcomputer oscillator connection 32 V s s I GND 33 PSW I Power switch input 34 POW O DC DC control output 35 ...

Page 19: ...I 61 N C I 62 BLK OSD blanking output 63 N C I 64 N C 65 N C 66 BOUT O B signal output 67 GOUT O G signal output 68 ROUT O R signal output 69 Vsync I OSD virtical sync signal input 70 Hsync I OSD horizontal sync signal input 71 N C 72 V c c I Positive voltage power terminal 73 N C 74 OSC1 OSD clock 75 OSC2 OSD clock 76 N C 77 KEY 1 I Key input1 78 KEY 2 I Key input2 79 IREM I Ir Remotecontrol inpu...

Page 20: ... 19 5 0V GND 20 5 0V I OSCI PLL ocsillation input 21 5 0V O OSCO PLL ocsillation output 22 5 0V VCC 23 5 0V GND 24 5 0V O OHSYN Sync separation output 25 5 0V O DVDO Digital sync separation output 26 5 0V I VSYN Virtical sync signal input 27 5 0V I GST Reset input 28 5 0V GND 29 5 0V O REV Graduation power control signal output 1 30 5 0V O REVV0 Graduation power control signal output 2 31 5 0V O G...

Page 21: ...9 3 3V O HGO SOURCE driver control signal output 6 70 3 3V I NBH CCW CW inversion input H Inversion L Normal rotation 71 3 3V I NTSC NTSC PAL selection input H PAL L NTSC 72 3 3V GND 73 3 3V O TM0 Gate driver control signal output 3 74 3 3V O TM1 Test output 1 75 3 3V O TM2 Test output 2 76 3 3V VCC 77 3 3V GND 78 3 3V I R0 R input 0 LSB 79 3 3V I R1 R input 1 80 3 3V I R2 R input 2 81 3 3V I R3 R...

Page 22: ...y selection input H Positive polarity L Negative polarity 111 3 3V I DINV Input signal Primary colors complementary colors selection input H Complementary colors input L Primary colors input 112 3 3V VCC 113 3 3V GND 114 3 3V I B0 B input 0 LSB 115 3 3V I B1 B input 1 116 3 3V I B2 B input 2 117 3 3V I B3 B input 3 118 3 3V I B4 B input 4 119 3 3V I B5 B input 5 120 3 3V I B6 B input 6 121 3 3V I ...

Page 23: ...h new one and check again Replace cables with new one and check again No picture Check the in output of IC406 and its peripheral parts No picture AV1 AV2 No picture Component Is signal input into the pin 13 of IC2001 Check IC406 and its peripheral parts Check IC801 and its peripheral parts Check IC803 and its peripheral parts Is in output voltages of IC1001 normal Is in output voltages of IC1201 n...

Page 24: ...pheral parts YES YES NO NO NO NO NO NO NO NO Check IC305 and its peripherals Check Q306 Q307 IC304 and their peripherals NO NO YES Muting is applied Check the LMUTE line No sound Front and rear speaker No sound AV1 output No sound Front speaker Check speaker and its peripherals Are Q306 Q307 and IC304 normal Is output at pin 14 of IC305 normal Is the pin 10 of IC2001 in Low state YES YES YES YES N...

Page 25: ...is input into the pins 13 and 15 of IC801 normal Check Peripheral parts of IC853 NO YES Is 4 MHz input into the pin 8 of IC2802 Check X2850 and its peripheral parts NO YES Check Peripheral parts of IC2802 NO Is the output at pins 29 and 30 of IC2801 normal Is the output at pins 51 and 52 of IC801 normal Check Peripheral parts of IC801 YES Check Peripheral parts of IC2801 YES YES NO Check Periphera...

Page 26: ...A 250V F702 2A 250V F701 1 25A 250V P303 P752 IC305 Power AMP P403 X802 X803 X801 BLACK BLUE RED IC2001 Micon P801 SC1202 TP1106 TP1112 T701 DC DC Transformer IC2802 X2850 IC853 Digital comb filter IC2801 1H Dilay system SECAM decoder IC801 Chroma decoder TP805 TP804 P2002 P2001 P751 TP1111 8 CHASSIS LAYOUT IC1001 AD converter IC312 Audio control ...

Page 27: ...3 Indication of resistors and capacitors Resistor Unit Nonindication Ω K kΩ M MΩ Error Nonindication 10 J 5 F 1 D 0 5 Capacitor Unit Nonindication or µ µF P or p pF WAVEFORMS 1 TP804 CSYNC 2 TP820 B output 3 TP819 R output IMPORTANT SAFETY NOTICE PARTS MARKED WITH å ARE IMPORTANT FOR MAINTAINING THE SAFETY OF THE SET BE SURE TO REPLACE THESE PARTS WITH SPECIFIEDONESFORMAINTAININGTHESAFE TY AND PER...

Page 28: ...28 LC 121M2E LC 150M2E LC 121M2E LC 150M2E A B C D E F G H 1 2 3 4 5 6 9 SCHEMATIC DIAGRAM JACK UNIT ...

Page 29: ...A B C D E F G H 1 2 3 4 5 6 7 8 9 10 11 12 LC 121M2E LC 150M2E LC 121M2E LC 150M2E 29 30 SCHEMATIC DIAGRAM MAIN CIRCUIT 1 ...

Page 30: ...A B C D E F G H 1 2 3 4 5 6 7 8 9 10 11 12 LC 121M2E LC 150M2E LC 121M2E LC 150M2E 31 32 SCHEMATIC DIAGRAM MAIN CIRCUIT 2 REMOTE CONTROL UNIT SWITCH UNIT LC 121M2E AUDIO SELECTION 1 AUDIO SELECTION 2 ...

Page 31: ...33 LC 121M2E LC 150M2E A B C D E F G H 1 2 3 4 5 6 A B C D E F G H 12 13 14 15 16 17 AUDIO SELECTION 1 AUDIO SELECTION 2 ...

Page 32: ...34 LC 121M2E LC 150M2E A B C D E F G H 1 2 3 4 5 6 SCHEMATIC DIAGRAM MAIN CIRCUIT 2 REMOTE CONTROL UNIT SWITCH UNIT LC 150M2E ...

Page 33: ...A B C D E F G H 1 2 3 4 5 6 7 8 9 10 11 12 LC 121M2E LC 150M2E LC 121M2E LC 150M2E A B C D E F G H 17 16 15 14 13 12 11 10 9 8 7 6 AUDIO SELECTION 1 AUDIO SELECTION 2 35 36 ...

Page 34: ...A B C D E F G H 1 2 3 4 5 6 7 8 9 10 11 12 LC 121M2E LC 150M2E LC 121M2E LC 150M2E 37 38 SCHEMATIC DIAGRAM MAIN CIRCUIT 3 LC 121M2E ...

Page 35: ...39 LC 121M2E LC 150M2E A B C D E F G H 1 2 3 4 5 6 A B C D E F G H 12 13 14 15 16 17 ...

Page 36: ...40 LC 121M2E LC 150M2E A B C D E F G H 1 2 3 4 5 6 SCHEMATIC DIAGRAM MAIN CIRCUIT 3 LC 150M2E ...

Page 37: ...A B C D E F G H 1 2 3 4 5 6 7 8 9 10 11 12 LC 121M2E LC 150M2E LC 121M2E LC 150M2E A B C D E F G H 17 16 15 14 13 12 11 10 9 8 7 6 41 42 ...

Page 38: ...input selection Switch Switch PWM control Dilay Y C input selection Decoder Decoder S switch Video amplfer Reference AD convert D A converter PLL control LCD controller Graduation power for LCD LCD panel Reset Micon S picture AV color difference signal IC305 IC308 IC312 IC304 Q306 307 IC310 311 IC401 IC406 IC851 IH IC403 405 SECAM DC DC T701 Q702 IC762 Q703 DC AC T751 752 9V 12V 12V IN OUT 30V 23V...

Page 39: ...A B C D E F G H 1 2 3 4 5 6 7 8 9 10 11 12 LC 121M2E LC 150M2E LC 121M2E LC 150M2E 45 46 11 PRINTED WIRING BOARD ASSEMBLIES MAIN UNIIT Component Side ...

Page 40: ...A B C D E F G H 1 2 3 4 5 6 7 8 9 10 11 12 LC 121M2E LC 150M2E LC 121M2E LC 150M2E 47 48 MAIN UNIIT Wiring Side ...

Page 41: ...E LC 150M2E A B C D E F G H 1 2 3 4 5 6 JACK REMOTE CONTROL RECEPTOR SWITCH UNIT JACK P W B Component Side REMOTE CONTROL RECEPTOR UNIT Component Side Wiring Side SWITCH UNIT Component Side Wiring Side Wiring Side ...

Page 42: ...50 LC 121M2E LC 150M2E Ref No Part No Description Code Ref No Part No Description Code LC 121M2E LC 150M2E M E M O ...

Page 43: ... AD IC702 VHiFA7611CE 1 J FA7611CE AL IC703 VHiPQ20VZ11 1 J PQ20VZ11 AH IC704 VHiFA7610N 1 J FA7610N AK IC801 RH iX3113CEZZ J IX3113CE AZ IC802 VHiNJM4560M 1 J NJM4560M AG IC803 VHiNJM2138M 1 J NJM2138M AN IC852 VHiMM1031XM 1 J MM1031XM AF IC853 VHiTC9090AF 1 J TC9090AF AX IC854 VHiNJM2283F 1 J NJM2283F AF IC855 VHiMM1031XM 1 J MM1031XM AF IC1001 VHiTLC5733A 1 J TLC5733A AY IC1002 VHiNJM4560M 1 J ...

Page 44: ...Electrolytic AE C391 VCEA2A0JW108M J 1000 6 3V Electrolytic AB C392 VCKYCY1EF104Z J 0 1 25V Ceramic AA C401 RC EZ0210TAZZ J 220 10V Electrolytic AC C402 VCKYCY1AF105Z J 1 10V Ceramic AC C403 VCKYCY1AF105Z J 1 10V Ceramic AC C405 VCKYCY1AF105Z J 1 10V Ceramic AC C409 VCKYCY1AF105Z J 1 10V Ceramic AC C410 VCKYCY1AF105Z J 1 10V Ceramic AC C411 VCKYCY1AF105Z J 1 10V Ceramic AC C412 VCKYCY1AF105Z J 1 1...

Page 45: ... 50V Ceramic AD C961 VCFYEC1CM334J J 0 33 16V Ceramic AE C962 VCEAPH1CW106M J 10 16V Electrolytic AB C963 VCEAPH0JW226M J 22 6 3V Electrolytic AB C964 VCEAPH0JW226M J 22 6 3V Electrolytic AB DUNTK9774DE03 04 MAIN UNIT Continued C415 VCEAPF1AW336M J 33 10V Electrolytic AC C416 VCEAPF1AW336M J 33 10V Electrolytic AC C417 VCEAPF1AW336M J 33 10V Electrolytic AC C418 VCKYTV1CF105Z J 1 16V Ceramic AB C4...

Page 46: ...CY1EF104Z J 0 1 25V Ceramic AA C1260 VCEAPF0JW107M J 100 6 3V Electrolytic AC C1261 VCCCCY1HH220J J 22p 50V Ceramic AA C1262 VCCCCY1HH220J J 22p 50V Ceramic AA C1264 VCKYCY1HB152K J 1500p 50V Ceramic AA DUNTK9774DE03 04 MAIN UNIT Continued C965 VCEAPH1CW106M J 10 16V Electrolytic AB C966 VCKYCY1CF104Z J 0 1 16V Ceramic AA C967 VCKYTV1CF105Z J 1 16V Ceramic AB C968 VCKYTV1CF105Z J 1 16V Ceramic AB ...

Page 47: ...62J J 5 6k 1 16W Metal Oxide AA R404 VRS CY1JF223J J 22k 1 16W Metal Oxide AA R405 VRS CY1JF222J J 2 2k 1 16W Metal Oxide AA R407 VRS CY1JF102J J 1k 1 16W Metal Oxide AA R408 VRS CY1JF103J J 10k 1 16W Metal Oxide AA R409 VRS CY1JF821J J 820 1 16W Metal Oxide AA R410 VRS CY1JF101J J 100 1 16W Metal Oxide AA DUNTK9774DE03 04 MAIN UNIT Continued C1265 VCKYCY1HB152K J 1500p 50V Ceramic AA C1800 VCKYCY...

Page 48: ... TW2ED1R0J J 1 1 4W Metal Oxide AB R1108 VRS CY1JF390J J 39 1 16W Metal Oxide AA R1109 VRS TW2ED5R6J J 5 6 1 4W Metal Oxide AA R1110 VRS CY1JF272J J 2 7k 1 16W Metal Oxide AA R1111 VRN CY1JF472D J 4 7k 1 16W Metal Film AA DUNTK9774DE03 04 MAIN UNIT Continued R415 VRS TQ2BD121J J 120 1 8W Metal Oxide AA R416 VRS CY1JF103J J 10k 1 16W Metal Oxide AA R421 VRS CY1JF472J J 4 7k 1 16W Metal Oxide AA R42...

Page 49: ... 1 16W Metal Oxide AA R2031 VRS CY1JF223J J 22k 1 16W Metal Oxide AA R2032 VRS CY1JF563J J 56k 1 16W Metal Oxide AA R2033 VRS CY1JF563J J 56k 1 16W Metal Oxide AA R2034 VRS CY1JF103J J 10k 1 16W Metal Oxide AA R2035 VRS CY1JF103J J 10k 1 16W Metal Oxide AA R2037 VRS CY1JF103J J 10k 1 16W Metal Oxide AA R2038 VRS CY1JF103J J 10k 1 16W Metal Oxide AA DUNTK9774DE03 04 MAIN UNIT Continued R1112 VRN CY...

Page 50: ...AB FB1003 RBLN 0006TAZZ J Balun BLN 0006TA AB FB1006 RBLN 0006TAZZ J Balun BLN 0006TA AB FB1009 RBLN 0006TAZZ J Balun BLN 0006TA AB FB1207 RBLN 0006TAZZ J Balun BLN 0006TA AB FB2002 RBLN 0006TAZZ J Balun BLN 0006TA AB FB2003 RBLN 0006TAZZ J Balun BLN 0006TA AB FB2007 RBLN 0006TAZZ J Balun BLN 0006TA AB FB2008 RBLN 0006TAZZ J Balun BLN 0006TA AB å F701 QFS C1223CEZZ J Fuse 1 25A 250V AD å F702 QFS ...

Page 51: ...EOUS PARTS RMC2001RRMCU0225CEZZ J Remote Control Receptor AK PSLDM4450CEFW J Shield AE QCNW 0310ADG1 J Connecting Cord AL RUNTK0635CEZZ SWITCH UNIT DIODES D2007 RH EX0891CEZZ J Zener EX0891CE AC D2008 RH EX0891CEZZ J Zener EX0891CE AC D2009 RH EX0732CEZZ J Zener EX0732CE AH or D2009 RH EX0879CEZZ J Zener EX0879CE AD D2010 RH EX0732CEZZ J Zener EX0732CE AH or D2010 RH EX0879CEZZ J Zener EX0879CE AD...

Page 52: ... 1 3 1 8 1 8 1 4 1 5 1 12 1 1 1 10 1 4 1 6 Remote Control Unit RUNTK0634CEZZ Main Unit DUNTK9774DE01 Jack Unit RUNTK0633CEZZ Switch Unit RUNTK0635CEZZ 2 4 2 16 2 24 2 20 2 7 2 11 2 15 2 7 8 f c c c 34 35 32 22 13 5 9 6 8 10 17 16 27 28 14 40 39 15 1 12 2 2 2 1 2 21 26 2 9 2 6 2 14 2 17 2 8 c e e g c d c b e b c c c a 36 3 4 1 23 1 22 23 7 11 12 38 37 10 8 LC 150M2E LC 121M2E LC 121M2E LC 150M2E ...

Page 53: ...1 5 PCOVP1070CEKZ J Speaker Cover Front R AF 1 6 PCOVP1071CEKZ J Speaker Cover Front L AF 1 7 PCOVZ1078CEZZ J LED Cover AF 1 8 PFLT 0014CEZZ J Felt AC 1 10 PSPAZ0275CEZZ J Spacer Cover AD 1 12 VSP4030P 428D J Speaker Front AR 1 15 PSLDC3067CEZZ J Copper Film LC 121M2E AD 1 16 PSLDC3068CEZZ J Copper Film LC 121M2E AD 1 17 PSLDC3071CEZZ J Copper Film LC 121M2E AC 1 20 PSHEP0167CEZZ J Ir Sheet AB 1 2...

Page 54: ...Remote Control AS TiNS 6529CEZZ J Operation Manual AW UADP 0181CEN1 J AC Adapter BP End of Packing Parts End of Supplied Accessories PACKING PARTS NOT REPLACEMENT ITEM SPAKF0400CEZZ Packing Add LC 121M2E SPAKF0401CEZZ Packing Add LC 150M2E SPAKF0403CEZZ Packing Add LC 121M2E SPAKF0418CEZZ Packing Add LC 150M2E SPAKC5324CEZZ Packing Case LC 121M2E SPAKC5323CEZZ Packing Case LC 150M2E SPAKP0782CEZZ ...

Page 55: ...M2E K 150M2E K QACCK0002TAZZ LC 121M2E 150M2E QACCL0020TAZZ LC 121M2E X 150M2E X AC Cable SPAKX2875CEZZ LC 121M2E SPAKX2881CEZZ LC 150M2E Packing ADD SPAKP0782CEZZ LC 121M2E SPAKP0785CEZZ LC 150M2E Wrapping Paper UADP 0181CEN1 AC Adapter SPAKF0403CEZZ LC 121M2E SPAKF0418CEZZ LC 150M2E Packing ADD TiNS 6529CEZZ Operation Manual Battery SSAKA0160CEZZ Polyethylene Bag QCNW 1335TAZZ AV Cable SPAKC5324...

Page 56: ...er Yaita Tochigi 329 2193 Japan COPYRIGHT C 1999 BY SHARP CORPORATION ALL RIGHTS RESERVED No part of this publication may be reproduced stored in a retrieval system or transmitted in any form or by any means electronic mechanical photocopying recording or otherwise without prior written permission of the publisher TQ0587 S Jan 1999 Printed in JAPAN NA NS LC 121M2E LC 150M2E ...

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