LG 14CA8RB Скачать руководство пользователя страница 25

- 24 -

LOCA. NO        PART NO                                DESCRIPTION

FR501

FR825

J539

R1

R101

R102

R103

R104

R105

R108

R109

R110

R111

R112

R113

R121

R132

R150

R152

R153

R154

R16

R17

R18

R19

R20

R205

R206

R21

R22

R23

R247

R249

R301

R302

R303

R304

R305

R307

R308

R309

R310

R311

R313

R315

R401

R403

R404

R406

R407

R408

R409

0RF0101J607

0RP0050H709

0RD5100F609

0RD6800F609

0RD1000F609

0RD3601F609

0RD1201F609

0RD0222F609

0RD3900F609

0RD1802F609

0RD1003F609

0RS2702H609

0RD4701F609

0RD2201F609

0RD2201F609

0RD0752F609

0RS0392J607

0RD1003F609

0RD1002F609

0RD1001F609

0RD1001F609

0RD1201F609

0RD2401F609

0RD2701F609

0RD1801F609

0RD3600F609

0RD1000A609

0RD1000A609

0RD4701F609

0RD1003F609

0RD4701F609

0RD5100F609

0RD0752F609

0RN1502F409

0RD4700A609

0RD0331A609

0RD0331A609

0RN1002F409

0RD6801F609

0RD2202F609

0RD6801F609

0RD0101A609

0RD4702F609

0RN4702F409

0RS2200H609

0RD0472A609

0RD2001A609

0RD1500F609

0RS8201K607

0RS1002H609

0RD7502F609

0RD1002F609

1 OHM 1 W 5.00% TA62

0.05 OHM 1/2 W 10% TA52

510 OHM 1/6 W 5.00% TA52

680 OHM 1/6 W 5% TA52

100 OHM 1/6 W 5% TA52

3.6K OHM 1/6 W 5.00% TA52

1.2K OHM 1/6 W 5% TA52

22 OHM 1/6 W 5.00% TA52

390 OHM 1/6 W 5% TA52

18K OHM 1/6 W 5.00% TA52

100K OHM 1/6 W 5% TA52

27K OHM 1/2 W 5.00% TA52

4.7K OHM 1/6 W 5% TA52

2.2K OHM 1/6 W 5.00% TA52

2.2K OHM 1/6 W 5.00% TA52

75 OHM 1/6 W 5.00% TA52

39 OHM 1 W 5.00% TA62

100K OHM 1/6 W 5% TA52

10K OHM 1/6 W 5% TA52

1K OHM 1/6 W 5% TA52

1K OHM 1/6 W 5% TA52

1.2K OHM 1/6 W 5% TA52

2.4K OHM 1/6 W 5.00% TA52

2.7K OHM 1/6 W 5% TA52

1.8K OHM 1/6 W 5.00% TA52

360 OHM 1/6 W 5.00% TA52

100 OHM 1/2 W(7.0) 5.00% TA52

100 OHM 1/2 W(7.0) 5.00% TA52

4.7K OHM 1/6 W 5% TA52

100K OHM 1/6 W 5% TA52

4.7K OHM 1/6 W 5% TA52

510 OHM 1/6 W 5.00% TA52

75 OHM 1/6 W 5.00% TA52

15K OHM 1/6 W 1.00% TA52

470 OHM 1/2 W(7.0) 5.00% TA52

3.3 OHM 1/2 W(7.0) 5.00% TA52

3.3 OHM 1/2 W(7.0) 5.00% TA52

10K OHM 1/6 W 1.00% TA52

6.8K OHM 1/6 W 5.00% TA52

22K OHM 1/6 W 5% TA52

6.8K OHM 1/6 W 5.00% TA52

1 OHM 1/2 W(7.0) 5.00% TA52

47K OHM 1/6 W 5% TA52

47K OHM 1/6 W 1.00% TA52

220 OHM 1/2 W 5.00% TA52

47 OHM 1/2 W(7.0) 5.00% TA52

2K OHM 1/2 W(7.0) 5.00% TA52

150 OHM 1/6 W 5.00% TA52

8.2K OHM 2 W 5.00% TA62

10K OHM 1/2 W 5.00% TA52

75K OHM 1/6 W 5.00% TA52

10K OHM 1/6 W 5% TA52

LOCA. NO        PART NO                                DESCRIPTION

R41

R410

R413

R414

R416

R42

R420

R421

R423

R43

R501

R502

R504

R505

R506

R507

R508

R509

R510

R512

R513

R514

R515

R516

R519

R521

R522

R523

R524

R525

R526

R527

R528

R529

R530

R531

R532

R533

R537

R547

R550

R561

R565

R566

R58

R603

R604

R611

R618

R620

R65

R66

0RD1000F609

0RD5101F609

0RD3300A609

0RD1002F609

0RS1001J607

0RD1004F609

0RD2403F609

0RD4700F609

0RD3001F609

0RD2703F609

0RD3301F609

0RD3902F609

0RD3901F609

0RD1000F609

0RD1000F609

0RD1000F609

0RD3901F609

0RD3901F609

0RD3901F609

0RN4701F409

0RD1200F609

0RD2200F609

0RD0102F609

0RD2200F609

0RD1202F609

0RD7501F609

0RD2402F609

0RD1803F609

0RD2700F609

0RD6202F609

0RD4702F609

0RD0752F609

0RD4301F609

0RD0332F609

0RD3300F609

0RD3300F609

0RD3901F609

0RD1001F609

0RD3300F609

0RD1303A609

0RS1002H609

0RD1000F609

0RD1000F609

0RD4701F609

0RD4701F609

0RD0221A609

0RD0221A609

0RD1801F609

0RD1002F609

0RS0821K607

0RD2200F609

0RD3301F609

100 OHM 1/6 W 5% TA52

5.1K OHM 1/6 W 5.00% TA52

330 OHM 1/2 W(7.0) 5.00% TA52

10K OHM 1/6 W 5% TA52

1K OHM 1 W 5.00% TA62

1M OHM 1/6 W 5% TA52

240K OHM 1/6 W 5.00% TA52

470 OHM 1/6 W 0.05 TA52

3K OHM 1/6 W 5.00% TA52

270K OHM 1/6 W 0.05 TA52

3.3K OHM 1/6 W 5.00% TA52

39K OHM 1/6 W 5.00% TA52

3.9K OHM 1/6 W 5% TA52

100 OHM 1/6 W 5% TA52

100 OHM 1/6 W 5% TA52

100 OHM 1/6 W 5% TA52

3.9K OHM 1/6 W 5% TA52

3.9K OHM 1/6 W 5% TA52

3.9K OHM 1/6 W 5% TA52

4.7K OHM 1/6 W 1.00% TA52

120 OHM 1/6 W 5.00% TA52

220 OHM 1/6 W 5.00% TA52

10 OHM 1/6 W 5% TA52

220 OHM 1/6 W 5.00% TA52

12K OHM 1/6 W 5% TA52

7.5K OHM 1/6 W 5.00% TA52

24K OHM 1/6 W 5.00% TA52

180K OHM 1/6 W 5.00% TA52

270 OHM 1/6 W 5% TA52

62K OHM 1/6 W 5.00% TA52

47K OHM 1/6 W 5% TA52

75 OHM 1/6 W 5.00% TA52

4.3K OHM 1/6 W 5.00% TA52

33 OHM 1/6 W 5.00% TA52

330 OHM 1/6 W 5.00% TA52

330 OHM 1/6 W 5.00% TA52

3.9K OHM 1/6 W 5% TA52

1K OHM 1/6 W 5% TA52

330 OHM 1/6 W 5.00% TA52

130K OHM 1/2 W(7.0) 5.00% TA52

10K OHM 1/2 W 5.00% TA52

100 OHM 1/6 W 5% TA52

100 OHM 1/6 W 5% TA52

4.7K OHM 1/6 W 5% TA52

4.7K OHM 1/6 W 5% TA52

2.2 OHM 1/2 W(7.0) 5.00% TA52

2.2 OHM 1/2 W(7.0) 5.00% TA52

1.8K OHM 1/6 W 5.00% TA52

10K OHM 1/6 W 5% TA52

8.2 OHM 2 W 5.00% TA62

220 OHM 1/6 W 5.00% TA52

3.3K OHM 1/6 W 5.00% TA52

For Capacitor & Resistors,
the charactors at 2nd and 3rd
digit in the P/No. means as
follows;

CC, CX, CK, CN : Ceramic
CQ : Polyestor
CE : Electrolytic

RD : Carbon Film
RS : Metal Oxide Film
RN : Metal Film
RF : Fusible

Содержание 14CA8RB

Страница 1: ...EFORE SERVICING THE CHASSIS READ THE SAFETY PRECAUTIONS IN THIS MANUAL CHASSIS MC 059B MODEL 14CA8RB RG MODEL 14CA8RB RG TH website http biz LGservice com e mail http www LGEservice com techsup html MENU OK VOL ON OFF PR VIDEO AUDIO AV ...

Страница 2: ...TENTS 2 SAFETY PRECAUTIONS 3 DESCRIPTION OF CONTROLS 4 SPECIFICATIONS 7 ADJUSTMENT 9 PRINTED CIRCUIT BOARD 14 TROUBLE SHOOTING 15 BLOCK DIAGRAM 19 EXPLODED VIEW 20 EXPLODED VIEW PARTS LIST 21 REPLACEMENT PARTS LIST 22 ...

Страница 3: ...perform an AC leakage current check on the exposed metallic parts of the cabinet such as antennas terminals etc to be sure the set is safe to operate without damage of electrical shock Leakage Current Cold Check Antenna Cold Check With the instrument AC plug removed from AC source connect an electrical jumper across the two AC plug prongs Place the AC switch in the on position connect one lead of ...

Страница 4: ...on 4 EYE option switches the eye function on or off 5 D D E E Programme Up Down selects a programme or a menu item switches the set on from standby scans programmes automatically F F G G Volume Up Down adjusts the volume adjusts menu settings OK accepts your selection or displays the current mode 6 Q VIEW returns to the previously viewed programme 7 PSM Picture Status Memory recalls your preferred...

Страница 5: ...he programme table 14 SLEEP sets the sleep timer 15 SSM Sound Status Memory option recalls your preferred sound setting 16 SURROUND º º option selects surround sound No function COLOURED BUTTONS These buttons are used for teletext only TELETEXT models or programme edit POWER MUTE 1 2 3 4 5 6 7 8 9 MENU INDEX TV AV 0 EYE Q VIEW LIST I II PR PR OK VOL VOL PSM SSM SLEEP PICTURE SOUND TURBO FAVOURITE ...

Страница 6: ...andby 6 AUDIO or AUDIO L R VIDEO IN SOCKETS AV2 option Connect the audio video out sockets of external equipment to these sockets 7 HEADPHONE SOCKET option Connect the headphone plug to this socket 8 TURBO SOUND PICTURE option switches Turbo sound or Turbo picture on or off 9 EYE option adjusts picture according to the surrounding conditions Note Shown is a simplified representation of front or si...

Страница 7: ...eceiver must be operated for about 20 minutes prior to the adjustment V Test Method 1 Performance LGE TV test method followed 2 Demanded other specification CCC Safety IEC60065 7 A General specification SPECIFICATIONS Note Specification and others are subject to change without notice for improvement Item Receiving System Available Channel Input Voltage Market Screen Size Aspect Ratio Display Metho...

Страница 8: ...Monitor out 1 Front Power Vol F G PR E D MENU OK Turbo Picture Sound LG Code NEC System Storage Normal Turbo Storage System Channel Fine Search Name Copy Move Delete Skip 8 Channel Dynamic Standard Mild Game User Contrast Brightness Color Sharpness Tint NTSC M Only Flat Music Movie Speech User 0 100 100 400 1K 4K 10K Off On Pr 1 VOL 30 Off On On Off English Russia English Indonesia Thai Vietnam TV...

Страница 9: ...s the ADJ key on LINE SVC remote control changes to screen adjustment mode 3 Adjust the Screen Vol of FBT to appear Horizontal Line and adjust the Screen Vol of FBT at disappear point Horizontal Line Press the Enter A key to exit SVC mode 5 Purity and Convergence Adjustment 5 1 Purity Adjustment 1 Adjustment Preparation 1 Receive Red Raster Pattern for purity adjustment 2 Demagnetize the CPT and C...

Страница 10: ...and BRIGHTNESS b Adjust X data of High light with R DRIVE VP7 and Y data with B DRIVE VP9 to have the color temperature as shown below c Make the picture luminance 4 5Ft L by changing the CONTRAST and BRIGHTNESS d Adjust X data of low light with R BIAS VP4 and Y data with B BIAS VP6 to have the color temperature as shown below e Repeat steps a d until both low and high light have same readings as ...

Страница 11: ... TABLE 3 OPTION 1 DVD TURBO ME V CURVE V MUTE EYE FLAT SND MUTE GAME OPTION2 TURBO ARC 200PR BLUEBACK TURBO AT HOTEL SHARP DVDN OPTION3 FM TRANS FM HIGH NTSC AV PSEU SYNC KI A2 SW LNA SWOOFER OPTION 4 SYSTEM SND MODE AV LOC KEY COLOR T PLL DIV MTS LEV OPTION 5 FM PRE NICAM PRE SCART PRE A2 FM TH FIRST TH ZWT TH INITIAL 0 0 0 0 0 1 1 0 0 0 0 1 1 0 0 1 0 0 1 1 1 0 0 0 4 1 2 1 1 31 22 6 13 0 5 15 2 R...

Страница 12: ...at Bright ABL Threshold RGB Temp SW Coring Gain Select Pre shoot Adjustment Over shoot Adjustment Y Gamma start point Select DC Restoration Select Black Stretch Start Point Select Black Stretch Gain Select C Bypass C Kill On C Kill Off Color Killer Operational Point R B Gain Balance R B Angle B Y DC Level R Y DC Level Video Level OVER MOD SW OVER MOD LEVEL Tint Through Range 0 63 0 31 0 15 0 127 0...

Страница 13: ...nput Auto Flesh WPL operating Point VM Gain Sensitivity of sync sepalation G Y Amplitude Color on off on Half tone Mode Overmodulation circit Type APC Offset current IF video level offset 5 74MHz FM Det IF VCO freerun frequency Equalizer Bell filter Equalizer circuit Bell filter adjust SECAM Killer circuit disable SECAM Killer circuit enable OSD Contrast OSD Position Range 0 3 0 3 0 3 0 3 0 3 0 3 ...

Страница 14: ... 14 PRINTED CIRCUIT BOARD MAIN ...

Страница 15: ... 15 Maneuver defectiveness Maneuver defectiveness In case of influx NOISE R C is not operate Maneuver defectiveness 1 TV FUNCTIONAL 2 TU IF SECTION 3 VIDEO PROCESSING TROUBLE SHOOTING ...

Страница 16: ... 16 4 SMPS PRIMARY SECTION 5 SMPS SECONDARY SECTION ...

Страница 17: ... 17 6 VERTICAL SECTION 7 HORIZONTAL SECTION ...

Страница 18: ...8 SOUND PROCESSING SECTION 18 9 CPT DRIVE SECTION ...

Страница 19: ... 19 BLOCK DIAGRAM HIC291 ...

Страница 20: ... 20 EXPLODED VIEW 913 112 153 170 300 150 330 320 310 120 943 400 520 P801 ...

Страница 21: ...14CA85V ABS HF 380 4KEY 117 5020V00806A BUTTON CONTROL RT 14CA80 ABS HF 380 6KEY N ALLIED MOLD EXPORT 320 320 062H SPRING COIL 330 5020V00649C BUTTON POWER RT 14CA85V ABS HF 380 1KEY 117A 5020V00807A BUTTON POWER RT 14CA80 ABS HF 380 1KEY N ALLIED MOLD EXPORT 400 3809V00415C BACK COVER ASSEMBLY RT 14CA80V 1PHONE SY N ALLIED 3809V00A42K BACK COVER ASSEMBLY RT 14CA85MX 1PHONE IN SET 520 68719MM156K ...

Страница 22: ...SVC SHEET 3854V A0196B S ...

Страница 23: ...03 Q501 Q801 Q813 Q901 Q902 Q903 D111 D301 D302 D403 D405 D501 D502 D505 D601 D801 D802 D803 D813 D815 D826 D834 D901 D902 DB801 0IAL241610B 0IPRPSA006B 0ICTMSA006A 0IPMGSA024A 0IPMGSK016A 0IPRPKD003A 0IKE780500Q 0IMCRKE002B 0ISK110000A 0TR319809AA 0TR319709AB 0TR319809AA 0TR102009AB 0TR102009AB 0TR126609AA 0TR322809AA 0TRSA10004A 0TR421009CC 0TR319809AA 0TR319809AA 0TR102009AB 0TR233009CA 0TR2330...

Страница 24: ...20 FL TP 5 A C 275V 0 1UF M S 15 CE 400V 220UF M LUG 85 1000PF D 2KV 10 TR B Y5P LOCA NO PART NO DESCRIPTION C805 C809 C810 C811 C813 C814 C815 C817 C818 C819 C821 C826 C831 C833 C835 C839 C843 C850 C853 C901 C902 C904 C907 C908 R511 C115 J709 L102 L401 L501 L802 T403 T803 C1 C2 C3 C4 P101 P401 P601 P801 P802 P901 FR301 FR401 FR403 0CK10202515 0CE105DK618 0CE336DK618 181 011B 181 091R 0CE227DP61A ...

Страница 25: ...6 W 5 TA52 LOCA NO PART NO DESCRIPTION R41 R410 R413 R414 R416 R42 R420 R421 R423 R43 R501 R502 R504 R505 R506 R507 R508 R509 R510 R512 R513 R514 R515 R516 R519 R521 R522 R523 R524 R525 R526 R527 R528 R529 R530 R531 R532 R533 R537 R547 R550 R561 R565 R566 R58 R603 R604 R611 R618 R620 R65 R66 0RD1000F609 0RD5101F609 0RD3300A609 0RD1002F609 0RS1001J607 0RD1004F609 0RD2403F609 0RD4700F609 0RD3001F609...

Страница 26: ...0 5 00 TA52 1 5K OHM 1 2 W 7 0 5 00 TA52 1 5K OHM 1 2 W 7 0 5 00 TA52 100 OHM 1 6 W 5 TA52 430 OHM 1 6 W 5 00 TA52 18K OHM 2 W 5 00 TA62 1M OHM 1 6 W 5 TA52 SKHV17910B 12V 0 05A HORIZONTAL 160G SKHV17910B 12V 0 05A HORIZONTAL 160G SKHV17910B 12V 0 05A HORIZONTAL 160G SKHV17910B 12V 0 05A HORIZONTAL 160G SKHV17910B 12V 0 05A HORIZONTAL 160G SKHV17910B 12V 0 05A HORIZONTAL 160G SDKLA1 ALPS UL CSA 25...

Страница 27: ...Jan 2006 Printed in Korea P NO 38289S0047B ...

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