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Ref. No.

Part No.

★

Description

Code

Ref. No.

Part No.

★

Description

Code

19U-M100,19U-M100S
CU19M10

C708

RC-FZ037SCEZZ

J 0.22

275V M-Poly.

(CU19M10)

RC-FZ012SGEZZ
or
RC-FZ017SCEZZ
or
RC-FZ029SCEZZ

C717

VCKYPA2HB472K

J 4700p 500V Ceramic

C723

RC-EZ0638CEZZ

J 33

160V EL.

C725

RC-EZ0724CEZZ

J 100

160V EL.

C726

VCKYPH3DB561K J 560p

2kV

Ceramic

C727

VCKYPA2HB472K

J 4700p 500V Ceramic

C730

VCEA0A1CW108M J 1000

16V

EL.

C731

VCEA0A1EW227M J 220

25V

EL.

C732

VCKYPA1HF103Z

J 0.01

50V

Ceramic

C735

VCCCPA1HH680J

J 68p

50V

Ceramic

C737

VCEA0A1EW226M J 22

25V

EL.

C738

RC-KZ0040CEZZ

J 820p

2kV

Ceramic

C739

VCEA0A1HW104M J 0.1

50V

EL.

C740

VCEA0A1EW476M J 47

25V

EL.

C743

VCKYPH3DB561K J 560p

2kV

Ceramic

C750

VCKYPA1HF103Z

J 0.01

50V

Ceramic

C752

VCEA0A1CW476M J 47

16V

EL.

C753

VCKYPH3DB561K J 560p

2kV

Ceramic

(19U-M100, 19U-M100S)

C754

VCEA0A1CW476M J 47

16V

EL.

C758

VCEA0A2EW106M J 10

250V EL.

C759

VCKYPA2HB102K

J 1000p 500V Ceramic

C760

VCEA0A1CW108M J 1000

16V

EL.

C771

VCEA0A1CW476M J 47

16V

EL.

C772

VCEA0A1CW476M J 47

16V

EL.

C783

VCQYTA1HM103K J 0.01

50V

Mylar

C801

VCCCCY1HH180J J 18p

50V

Ceramic

C802

VCEA0A1CW106M J 10

16V

EL.

C807

VCKYCY1EF104Z

J 0.1

25V

Ceramic

C808

VCEA0A1CW106M J 10

16V

EL.

C809

VCEA0A1HW105M J 1.0

50V

EL.

C811

VCKYCY1CB473K J 0.047 16V

Ceramic

C812

VCEA0A1HW474M J 0.47

50V

EL.

C901

VCEA0A1HW105M J 1.0

50V

EL.

C905

VCEA0A1HW106M J 10

50V

EL.

C2001 VCCCCY1HH101J J 100p

50V

Ceramic

C2002 VCCCCY1HH101J J 100p

50V

Ceramic

C2040 VCEA0A1AW107M J 100

10V

EL.

C2041 VCEA0A1HW105M J 1.0

50V

EL.

C2060 VCKYCY1CB104K J 0.1

16V

Ceramic

C2061 VCKYCY1HB222K J 2200p 50V

Ceramic

C2062 VCEA0A1AW107M J 100

10V

EL.

C2201 VCKYCY1HB682K J 6800p 50V

Ceramic

C2202 VCCCCY1HH560J J 56p

50V

Ceramic

C2601 VCEA0A1HW475M J 4.7

50V

EL.

C2602 VCCCCY1HH101J J 100p

50V

Ceramic

RESISTORS

[M-Ox.··· Metal Oxide, M-Film ··· Metal Film]

RJ2

VRS-CY1JF000J

J 0

1/16W

M-Ox.

RJ4

VRS-CY1JF000J

J 0

1/16W

M-Ox.

RJ5

VRS-CY1JF000J

J 0

1/16W

M-Ox.

RJ7

VRS-CY1JF000J

J 0

1/16W

M-Ox.

RJ8

VRS-CY1JF000J

J 0

1/16W

M-Ox.

RJ9

VRS-CY1JF000J

J 0

1/16W

M-Ox.

RJ10

VRS-CY1JF000J

J 0

1/16W

M-Ox.

RJ12

VRS-CY1JF000J

J 0

1/16W

M-Ox.

RJ16

VRS-CY1JF000J

J 0

1/16W

M-Ox.

RJ18

VRS-CY1JF000J

J 0

1/16W

M-Ox.

RJ19

VRS-CY1JF000J

J 0

1/16W

M-Ox.

RJ20

VRS-CY1JF000J

J 0

1/16W

M-Ox.

RJ21

VRS-CY1JF000J

J 0

1/16W

M-Ox.

RJ28

VRS-CY1JF000J

J 0

1/16W

M-Ox.

RJ29

VRS-CY1JF000J

J 0

1/16W

M-Ox.

R53

VRS-VV3LB223J

J 22k 3W

M-Ox.

R54

VRS-CY1JF101J

J 100 1/16W

M-Ox.

R55

VRS-CY1JF101J

J 100 1/16W

M-Ox.

R56

VRS-CY1JF823J

J 82k 1/16W

M-Ox.

R57

VRD-RA2BE563J

J 56k 1/8W

Carbon

R101

VRD-RA2BE152J

J 1.5k 1/8W

Carbon

R201

VRS-CY1JF221J

J 220 1/16W

M-Ox.

R202

VRS-CY1JF122J

J 1.2k 1/16W

M-Ox.

R203

VRS-CY1JF682J

J 6.8k 1/16W

M-Ox.

R204

VRS-CY1JF270J

J 27

1/16W

M-Ox.

R205

VRD-RA2BE680J

J 68

1/8W

Carbon

R206

VRD-RA2EE151J

J 150 1/4W

Carbon

R207

VRD-RA2BE223J

J 22k 1/8W

Carbon

R208

VRS-CY1JF332J

J 3.3k 1/16W

M-Ox.

R209

VRS-CY1JF000J

J 0

1/16W

M-Ox.

R210

VRS-CY1JF104J

J 100k 1/16W

M-Ox.

R211

VRS-CY1JF104J

J 100k 1/16W

M-Ox.

R212

VRS-CY1JF000J

J 0

1/16W

M-Ox.

R215

VRS-CY1JF000J

J 0

1/16W

M-Ox.

R220

VRS-CY1JF331J

J 330 1/16W

M-Ox.

R301

VRS-CY1JF102J

J 1.0k 1/16W

M-Ox.

R302

VRS-CY1JF152J

J 1.5k 1/16W

M-Ox.

R353

VRD-RA2BE683J

J 68k 1/8W

Carbon

R354

VRS-CY1JF103J

J 10k 1/16W

M-Ox.

R355

VRD-RA2BE223J

J 22k 1/8W

Carbon

R357

VRS-CY1JF822J

J 8.2k 1/16W

M-Ox.

R401

VRS-CY1JF101J

J 100 1/16W

M-Ox.

R402

VRS-CY1JF101J

J 100 1/16W

M-Ox.

R403

VRS-CY1JF101J

J 100 1/16W

M-Ox.

R404

VRD-RA2BE102J

J 1.0k 1/8W

Carbon

R411

VRS-CY1JF684J

J 680k 1/16W

M-Ox.

R412

VRS-CY1JF391J

J 390 1/16W

M-Ox.

R413

VRS-CY1JF102J

J 1.0k 1/16W

M-Ox.

R414

VRS-CY1JF000J

J 0

1/16W

M-Ox.

R421

VRS-CY1JF223J

J 22k 1/16W

M-Ox.

R451

VRS-SV2HC103J

J 10k 1/2W

M-Ox.

R453

VRD-RA2BE152J

J 1.5k 1/8W

Carbon

R454

VRD-RA2EE334J

J 330k 1/4W

Carbon

R455

VRD-RA2BE392J

J 3.9k 1/8W

Carbon

R456

VRS-CY1JF103J

J 10k 1/16W

M-Ox.

R457

VRD-RA2BE102J

J 1.0k 1/8W

Carbon

R458

VRD-RA2EE334J

J 330k 1/4W

Carbon

R460

VRD-RA2BE152J

J 1.5k 1/8W

Carbon

R461

VRS-CY1JF184J

J 180k 1/16W

M-Ox.

R462

VRS-CY1JF273J

J 27k 1/16W

M-Ox.

R495

VRS-VV3DB820J

J 82

M-Ox.

R512

VRD-RM2HD102J

J 1.0k 1/2W

Carbon

R513

VRD-RM2HD102J

J 1.0k 1/2W

Carbon

R514

VRD-RM2HD1R0J

J 1.0

1/2W

Carbon

R515

VRS-VV3AB391J

J 390 1W

M-Ox.

R516

VRS-CY1JF153J

J 15k 1/16W

M-Ox.

R517

VRS-CY1JF102J

J 1.0k 1/16W

M-Ox.

R518

VRS-CY1JF333J

J 33k 1/16W

M-Ox.

R519

VRS-CY1JF103J

J 10k 1/16W

M-Ox.

R520

VRD-RM2HD1R2J

J 1.2

1/2W

Carbon

(19U-M100S, CU19M10)

R520

VRD-RM2HD1R5J

J 1.5

1/2W

Carbon

(19U-M100)

R522

VRD-RA2BE102J

J 1.0k 1/8W

Carbon

R523

VRD-RA2BE562J

J 5.6k 1/8W

Carbon

R525

VRD-RA2BE272J

J 2.7k 1/8W

Carbon

R527

VRD-RA2BE223J

J 22k 1/8W

Carbon

(19U-M100)

R528

VRD-RA2BE272J

J 2.7k 1/8W

Carbon

R529

VRD-RA2BE472J

J 4.7k 1/8W

Carbon

R604

VRS-VV3DB682J

J 6.8k 2W

M-Ox.

R605

VRD-RA2BE121J

J 120 1/8W

Carbon

R606

VRD-RA2BE102J

J 1.0k 1/8W

Carbon

R607

VRS-VV3DB682J

J 6.8k 2W

M-Ox.

R608

VRS-VV3DB391J

J 390 2W

M-Ox.

R609

VRS-VV3AB562J

J 5.6k 1W

M-Ox.

R610

VRD-RM2HD220J

J 22

1/2W

Carbon

R611

VRS-KA3HG3R3K

J 3.3

M-Ox.

R622

VRS-CY1JF222J

J 2.2k 1/16W

M-Ox.

R623

VRS-CY1JF103J

J 10k 1/16W

M-Ox.

R624

VRN-RA2BK472F

J 4.7k 1/8W

M-Film

PWB-A:DUNTKA358WEX9(19U-M100)
PWB-A:DUNTKA358WEY0(19U-M100S)
PWB-A:DUNTKA358WEY1(CU19M10)

MAIN UNIT (Continued)

Содержание 19U-M100

Страница 1: ...r sales service only The contents are subject to change without notice CONTENTS SERVICE MANUAL POWER INPUT AC 120 V 60 Hz POWER RATING 69 W PICTURE SIZE 1 194cm2 185sq inch CONVERGENCE Magnetic SWEEP DEFLECTION Magnetic FOCUS Hi Bi Potential Electrostatic INTERMEDIATE FREQUENCIES Picture IF Carrier Frequency 45 75 MHz Sound IF Carrier Frequency 41 25 MHz Color Sub Carrier Frequency 42 17 MHz Nomin...

Страница 2: ...ibration of this meter should be checked periodically 3 High voltage should always be kept at the rated value no higher Operation at higher voltages may cause a failure of the picture tube or high voltage circuitry and also under certain conditions may produce radiation in exceeding of desirable levels 4 When the high voltage regulator is operating properly there is no possibility of an X radiatio...

Страница 3: ...r capacity networks mechanical insulators etc 3 To be sure that no shock hazard exists check for leakage current in the following manner Plug the AC cord directly into a 120 volt AC outlet Do not use an isolation transformer for this test Using two clip leads connect a 1 5k ohm 10 watt resistor paralleled by a 0 15µF capacitor in series with all exposed metal cabinet parts and a known earth ground...

Страница 4: ...e autre que celui spécifié et ne pas effectuer de modifications déconseillées du circuit à haute tension 6 Lors de la recherche des pannes et des mesures d essai sur un récepteur qui présente une haute tension excessive éviter de s approcher inutilement du récepteur Ne pas faire fonctionner le récepteur plus longtemps que nécessaire pour localiser la cause de la tension excessive AVERTISSEMENT 1 N...

Страница 5: ...es pièces de remplacement étalonnées pour haute tension puissance etc Les pièces de remplacement qui présentent ces caractéristiques sont identifiées dans ce manuel les pièces électriques qui présentent ces particularités sont PRECAUTIONS A PRENDRE LORS DE LA REPARATION Suite 1 Inspecter tous les faisceaux de câbles pour s assurer que les fils ne soient pas pincés ou qu un outil ne soit pas placé ...

Страница 6: ... in Closed Caption mode Basic Remote Control Functions Front Panel CHANNEL UP DOWN MENU Selects next higher channel Selects next lower channel Press both at the same time to access the MAIN MENU screen VOLUME UP DOWN Increases sound Decreases sound POWER Press On Press again Off POWER VOL CH MENU POWER VOL CH MENU TV SENSOR AREA FOR REMOTE CONTROL POWER Press On Press again Off REMOTE KEYPAD Acces...

Страница 7: ...f the operation of the horizontal oscillator does not stop in step 5 the circuit must be repaired before the set is returned to the customer HIGH VOLTAGE CHECK High voltage is not adjustable but must be checked to verify that the receiver is operating within safe and efficient design limitations as specified checks should be as follows 1 Connect an accurate high voltage meter between ground and an...

Страница 8: ... the normal mode Use the reset function in the video adjustment menu to ensure customer control are in their proper reset position 2 Service number selection In the service mode you will see the window screen as window 1 There are 3 adjustment categories 2DEF 3SIGNAL 4FIX VALUE as show in Figure A Press CH UP DOWN button for selection and enter by VOL UP or VOL DOWN Press CH UP DOWN button to sele...

Страница 9: ...E 00 0F 08 08 F25 H BLK R 00 07 04 03 F26 H BLK L 00 07 04 00 SERVICE POSITION ADJUST ITEM DATA RANGE INITIAL VALUE Hex Table A Below are the ranges and initial values for each adjustment and in each categories DEF D01 H PHASE 00 1F 0C D02 V SIZE 00 7F 40 D03 V POSITION 00 3F 20 Must be 20 D04 CC POSITION 00 FF 1A D05 V LINEARITY 00 1F 10 Must be 18 D06 V S CORRECTION 00 1F 10 Must be 0C SERVICE P...

Страница 10: ... for more than 2 seconds will automatically write the above initial values into IC2101 Table D The adjustment is needed to compensate for characteristics of parts including IC201 Holding down both the Vol up Ch down buttons on the TV set in the service mode for more than 2 seconds will automatically write the above initial values into IC2101 X X ADJUSTMENT NECESSARY UNNECESSARY PART REPLACED NOTES...

Страница 11: ... channel 2 Enter the service mode signal category and select the service adjustment S01 3 Set the data value to point where no noise or beat appears 4 Select another channel to confirm that no noise or beat appears Note You have to exit the service mode first to select another channel Video Level TV Det Video Level Adjustment 1 Receive a good local channel 2 Enter the service mode signal category ...

Страница 12: ...ceive a good local channel 2 Enter the service mode DEF category and select the adjustment D01 3 Adjust D01 data value to center the picture Vertical Phase Adjustment 1 Receive a good local channel 2 Enter the service mode DEF category and select the adjustment D03 3 Adjust D03 bus data to get the most acceptable vertical position Note The step range is 20 032 10 steps Caption Position Adjustment ...

Страница 13: ...13 6 5 4 3 2 1 A B C D E F G H 19U M100 19U M100S CU19M10 MODELS 19U M100 100S CHASSIS LAYOUT Ë19U M100 Ë19U M100S ...

Страница 14: ...14 6 5 4 3 2 1 A B C D E F G H 19U M100 19U M100S CU19M10 MODEL CU19M10 CHASSIS LAYOUT ...

Страница 15: ...15 6 5 4 3 2 1 A B C D E F G H 19U M100 19U M100S CU19M10 MODELS 19U M100 100S BLOCK DIAGRAM ...

Страница 16: ...16 6 5 4 3 2 1 A B C D E F G H 19U M100 19U M100S CU19M10 MODEL CU19M10 BLOCK DIAGRAM ...

Страница 17: ...lor signal WAVEFORM MEASUREMENT CONDITIONS 1 Photographs taken on a standard gated color bar signal the tint setting adjusted for proper color The wave shapes at the red green and blue cathodes of the picture tube depend on the tint color level and picture control 2 indicates waveform check points See chart waveforms are measured from point indicated to chassis ground WAVEFORMS 1 2 1160 1 4 1 0 25...

Страница 18: ...19 18 19U M100 19U M100S CU19M10 12 11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H MODEL 19U M100 SCHEMATIC DIAGRAM MAIN Unit ...

Страница 19: ...21 20 19U M100 19U M100S CU19M10 12 11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H MODEL 19U M100S SCHEMATIC DIAGRAM MAIN Unit ...

Страница 20: ...23 22 19U M100 19U M100S CU19M10 12 11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H MODEL CU19M10 SCHEMATIC DIAGRAM MAIN Unit ...

Страница 21: ...24 6 5 4 3 2 1 A B C D E F G H 19U M100 19U M100S CU19M10 MODEL 19U M100 SCHEMATIC DIAGRAM CRT Unit ...

Страница 22: ...25 6 5 4 3 2 1 A B C D E F G H 19U M100 19U M100S CU19M10 MODELS 19U M100S CU19M10 SCHEMATIC DIAGRAM CRT Unit ...

Страница 23: ...26 6 5 4 3 2 1 A B C D E F G H 19U M100 19U M100S CU19M10 PWB A MAIN Unit Wiring Side PRINTED WIRING BOARD ASSEMBLIES ...

Страница 24: ...27 6 5 4 3 2 1 A B C D E F G H 19U M100 19U M100S CU19M10 PWB A MAIN Unit Chip Parts Side ...

Страница 25: ...28 6 5 4 3 2 1 A B C D E F G H 19U M100 19U M100S CU19M10 PWB B CRT Unit Chip Parts Side PWB B CRT Unit Wiring Side ...

Страница 26: ...ute replacement part which does no have the same safety characteristic as the factory recom mended replacement parts shown in this service manual may create shock fire or other hazards HOW TO ORDER REPLACEMENT PARTS To have your order filled promptly and correctly please furnish the fol lowing informations 1 MODEL NUMBER 2 REF NO 3 PART NO 4 DESCRIPTION in USA Contact your nearest SHARP Parts Dist...

Страница 27: ...Q 1 J 2SC945AQ AB or VS2SC3198 Y 1 Q2201 VS2SC1623L61E J 2SC1623 AB or VS2SC3928R 1 or VS2PD601ARQ 1 Q2211 VS2SC1623L61E J 2SC1623 AB or VS2SC3928R 1 DIODES D52 RH EX0676GEZZ J Zener Diode 32V AA D101 RH EX0616GEZZ J Zener Diode 5 6V AA D352 RH DX0048GEZZ J Diode AA or VHD1SS119 1 D353 RH EX0644GEZZ J Zener Diode 11V AB D453 RH EX0616GEZZ J Zener Diode 5 6V AA D455 RH DX0048GEZZ J Diode AA or RH D...

Страница 28: ... J 22p 50V Ceramic AA C302 VCKYCY1HB102K J 1000p 50V Ceramic AA C304 VCCCCY1HH220J J 22p 50V Ceramic AA C305 VCKYCY1HB103K J 0 01 50V Ceramic AA C306 VCQYTA1HM103K J 0 01 50V Mylar AB C354 VCEA0A1HW225M J 2 2 50V EL AB C356 VCKYCY1HB332K J 3300p 50V Ceramic AA C357 VCEA0A1HW106M J 10 50V EL AB C358 VCEA0A1HW106M J 10 50V EL AB C361 VCEA0A1CW227M J 220 16V EL AC C401 VCCCCY1HH470J J 47p 50V Ceramic...

Страница 29: ...563J J 56k 1 8W Carbon AA R101 VRD RA2BE152J J 1 5k 1 8W Carbon AA R201 VRS CY1JF221J J 220 1 16W M Ox AA R202 VRS CY1JF122J J 1 2k 1 16W M Ox AA R203 VRS CY1JF682J J 6 8k 1 16W M Ox AA R204 VRS CY1JF270J J 27 1 16W M Ox AA R205 VRD RA2BE680J J 68 1 8W Carbon AA R206 VRD RA2EE151J J 150 1 4W Carbon AA R207 VRD RA2BE223J J 22k 1 8W Carbon AA R208 VRS CY1JF332J J 3 3k 1 16W M Ox AA R209 VRS CY1JF000...

Страница 30: ...Y1JF223J J 22k 1 16W M Ox AA R2018 VRS CY1JF103J J 10k 1 16W M Ox AA R2020 VRS CY1JF223J J 22k 1 16W M Ox AA R2022 VRS CY1JF333J J 33k 1 16W M Ox AA R2023 VRD RA2BE223J J 22k 1 8W Carbon AA PWB A DUNTKA358WEX9 19U M100 PWB A DUNTKA358WEY0 19U M100S PWB A DUNTKA358WEY1 CU19M10 MAIN UNIT Continued R2024 VRD RA2BE682J J 6 8k 1 8W Carbon AA R2025 VRD RA2BE682J J 6 8k 1 8W Carbon AA R2026 VRD RA2BE682J...

Страница 31: ... Diode AA or RH DX0475CEZZ D885 RH DX0475CEZZ J Diode AB or RH DX0048GEZZ COIL L852 VP MK820K0000 J Peaking 82µH AB CAPACITORS EL Electrolytic C851 VCCCCY1HH151J J 150p 50V Ceramic AA C852 VCCCCY1HH151J J 150p 50V Ceramic AA C853 VCCSPA1HL151J J 150p 50V Ceramic AA C854 RC KZ0029CEZZ J 0 01 250V Ceramic AC or RC KZ0160GEZZ C883 VCEA0A1CW336M J 33 16V EL AB RESISTORS M Ox Metal Oxide R851 VRS CY1JF...

Страница 32: ...67MEZZ J Connecting Cord AE QCNW 2046PEZZ R Connecting Cord AF QCNW 2160PEZZ R Connecting Cord AG LHLDK0014PEZZ R AC Cord Holder AD LHLDZ0063PEZZ R Anode Clamp Holder AD TLABM1829PEZZ R Model Label AB 19U M100 100S TLABM1906PEZZ R Model Label CU19M10 TLABN0001PEZZ R Serial No Label AD LX TZ0006PEFD R CRT Screw x4 AD LX WZ0003PEFD R CRT Washer x4 AB PSPAG0001PE00 R CRT Spacer x4 AB XTASD30P12000 J ...

Страница 33: ...ET PARTS LOCATION 1 CCABA2713WEV0 R Front Cabinet Ass y BA 19U M100 100S 1 CCABA2713WEV1 R Front Cabinet Ass y BA CU19M10 1 1 Not Available Front Cabinet 1 2 GCOVA0069PEKA J LED Cover AD 1 3 JBTN 0243PESB R Button Power VOL Up Down AE CH Up Down 2 GCABB2477PEKA R Rear Cabinet AX POWE R VOL CH MENU 1 1 1 2 1 3 1 2 ...

Страница 34: ...OF THE SET Packing Case MARK Not replacement items FRONT Buffer Material Infrared R C unit Polyethylene Mat Polyethylene Bag Operation Manual Guarantee Card 19U M100 100S Batteries REAR Use 22 staples to fix the bottom side of packing case ...

Страница 35: ... 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 D SEM P SREC TQ1282 S Mar 2002 Printed in Japan MI KG SHARP CORPORATION AV Systems Group Quality Reliability Control Center Yaita Tochigi 329 2193 Japan ...

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