Sharp 29FL91M Service Manual Download Page 32

Page: 32 / 36

Ref. No.

Part No.

★

Description

Code

Ref. No.

Part No.

★

Description

Code

PWB-A:

DUNTKB567WEV7

MAIN UNIT (Continued)

R2064 VRS-CY1JF332J

∗

X 3.3k 1/16W

Metal Oxide

R2073 VRS-CY1JF000J

∗

X 0

1/16W

Metal Oxide

R2084 VRS-CY1JF103J

∗

X 10k 1/16W

Metal Oxide

R2086 VRS-CY1JF101J

∗

X 100 1/16W

Metal Oxide

R2090 VRS-CY1JF101J

∗

X 100 1/16W

Metal Oxide

R2092 VRS-CY1JF101J

∗

X 100 1/16W

Metal Oxide

R2101 VRS-CY1JF101J

∗

X 100 1/16W

Metal Oxide

R2102 VRS-CY1JF101J

∗

X 100 1/16W

Metal Oxide

R2201 VRS-CY1JF222J

∗

X 2.2k 1/16W

Metal Oxide

R2202 VRS-CY1JF103J

∗

X 10k 1/16W

Metal Oxide

R2203 VRS-CY1JF473J

∗

X 47k 1/16W

Metal Oxide

R2211 VRS-CY1JF222J

∗

X 2.2k 1/16W

Metal Oxide

R2212 VRS-CY1JF682J

∗

X 6.8k 1/16W

Metal Oxide

R2213 VRS-CY1JF333J

∗

X 33k 1/16W

Metal Oxide

R2401 VRD-RA2BE101J

∗

X 100 1/8W

Carbon

R2402 VRD-RA2BE101J

∗

X 100 1/8W

Carbon

R2403 VRD-RA2BE101J

∗

X 100 1/8W

Carbon

R2404 VRD-RA2BE101J

∗

X 100 1/8W

Carbon

R2501 VRS-CY1JF183J

∗

X 18k 1/16W

Metal Oxide

R2502 VRS-CY1JF183J

∗

X 18k 1/16W

Metal Oxide

R2503 VRS-CY1JF103J

∗

X 10k 1/16W

Metal Oxide

R2504 VRS-CY1JF103J

∗

X 10k 1/16W

Metal Oxide

R2505 VRD-RA2BE822J

∗

X 8.2k 1/8W

Carbon

R2506 VRD-RA2BE822J

∗

X 8.2k 1/8W

Carbon

R2507 VRD-RA2BE183J

∗

X 18k 1/8W

Carbon

R2508 VRD-RA2BE183J

∗

X 18k 1/8W

Carbon

R2509 VRS-CY1JF000J

∗

X 0

1/16W

Metal Oxide

R2601 VRD-RA2BE100J

∗

X 10

1/8W

Carbon

R2603 VRS-CY1JF000J

∗

X 0

1/16W

Metal Oxide

R2605 VRS-CY1JF000J

∗

X 0

1/16W

Metal Oxide

R2606 VRS-CY1JF000J

∗

X 0

1/16W

Metal Oxide

R3001 VRS-CY1JF221J

∗

X 220 1/16W

Metal Oxide

R3002 VRS-CY1JF221J

∗

X 220 1/16W

Metal Oxide

R3003 VRS-CY1JF105J

∗

X 1M

1/16W

Metal Oxide

R3004 VRS-CY1JF104J

∗

X 100k 1/16W

Metal Oxide

R3005 VRS-CY1JF623J

∗

X 62k 1/16W

Metal Oxide

R3007 VRS-CY1JF332J

∗

X 3.3k 1/16W

Metal Oxide

R3008 VRS-CY1JF302J

∗

X 3k

1/16W

Metal Oxide

R3010 VRS-CY1JF392J

∗

X 3.9k 1/16W

Metal Oxide

R3017 VRS-CY1JF102J

∗

X 1k

1/16W

Metal Oxide

R3018 VRS-CY1JF102J

∗

X 1k

1/16W

Metal Oxide

R3019 VRS-CY1JF101J

∗

X 100 1/16W

Metal Oxide

R3020 VRS-CY1JF101J

∗

X 100 1/16W

Metal Oxide

R3021 VRS-CY1JF101J

∗

X 100 1/16W

Metal Oxide

R3023 VRS-CY1JF101J

∗

X 100 1/16W

Metal Oxide

R3024 VRD-RA2BE102J

∗

X 1k

1/8W

Carbon

SWITCHES

S2501 QSW-KA X Switch, POWER

S2502 QSW-KA X Switch, MENU

S2503 QSW-KA X Switch, VOL.-DOWN

S2504 QSW-KA X Switch, VOL.-UP

S2505 QSW-KA X Switch, CH-DOWN

S2506 QSW-KA X Switch, CH-UP

MISCELLANEOUS PARTS

ACC701 QACCDA012WJPZ X AC Cord

CF2040 RCRM-0 X Ceramic Vibrator

FB601 RBLN-0047CEZZ

∗

X Ferrite Bead

FB706 RBLN-0037CEZZ

∗

X Ferrite Bead

FB2001 RBLN-0037CEZZ

∗

X Ferrite Bead

F701

QFS-B4023CEZZ

X Fuse, 4A/125V

FH701 QFSHD1 X Fuse Holder

FH702 QFSHD1 X Fuse Holder

J904

QJAKGA031WJZZ X Front AV In Jack

J921

QSOCD0430CEZZ X S-Video terminal

J1401 QTANJ1101SEZZ

X AV In/Out Terminal

P361

QPLGN0461CEZZA X Plug, 4pin(S1-4)

P401

QPLGN0861CEZZA X Plug, 8pin(CJ)

P605

QPLGN0160FJZZ

X Plug, 5pin(K1-5)

P621

QPLGN0761CEZZA X Plug, 7pin(N)

P651

QPLGN0361CEZZA X Plug, 3pin(TP651-3)

P702

QPLGN0269GEZZ X Plug, 2pin(P1-2)

P703

QPLGN0260CEZZ X Plug, 2pin(M1-2)

P2401 QPLGN0661CEZZA X Plug, 6pin

RMC2601 RRMCU0222CEZZ X Remote Receiver

RY701 RRLYJ0081CEZZ

X Relay

TP701 QLUGP0102PEZZ

X Lug

RDA361 PRDAR0258PEFW X Heat Sink for IC361

RDA501 PRDARA039WJFW X Heat Sink for IC501

RDA601 PRDAR

0150PE

FW X Heat Sink for Q602

RDA671 PRDARA057WJFW X Heat Sink for Q673

RDA701 PRDAR0279PEFW X Heat Sink for Q701

RDA750 PRDAR5072CEFW X Heat Sink for IC751

RDA1403PRDAR5072CEFW X Heat Sink for IC1403

PWB-B: DUNTKA527WEV6

CRT UNIT

INTEGRATED CIRCUIT

IC850 VHiTDA6103Q-1

X TDA6103Q/N3

TRANSISTORS

Q850

VS2SA1266-Y-1+

X 2SA1266

Q851

VS2SC3198-G-1+

X 2SC3198

Q1504 VS2SC3198-G-1+

X 2SC3198

Q1505 VS2SA1266-Y-1+

X 2SA1266

Q1506 VS2SA1964E/-1

X 2SA1964E

Q1507 VS2SC5248E/-1

X 2SC5248E

DIODES

D853

RH-EX0647GEZZ

∗

X Zener Diode, 15V

D854

VHD1SS119//-1

∗

X 1SS119

D855

VHD1SS119//-1

∗

X 1SS119

D862

VHD1SS119//-1

∗

X 1SS119

D1502 VHD1SS119//-1

∗

X 1SS119

D1503 VHD1SS119//-1

∗

X 1SS119

D1506 RH-DX0487CEZZ

∗

X Diode

D1507 RH-DX0487CEZZ

∗

X Diode

D1510 VHD1SS119//-1

∗

X 1SS119

CAPACITORS

C850

VCFYSB2EB823J

X 0.082 250V

C851

RC-KZ018JCEZZ

X 0.01

AC250V Ceramic

C852

VCEA0AX 100

16V

Electrolytic

C853

VCFYFA X 0.22

50V

Mylar

C854

VCEA0AX 220

16V

Electrolytic

C855

VCEA0AX 10

250V Electrolytic

C856

VCEA0AX 22

50V

Electrolytic

C1501 VCEA0AX 47

16V

Electrolytic

C1506 VCKYPA X 0.01

50V

Ceramic

C1508 VCKYPA X 4700p 500V Ceramic

C1509 VCKYPA X 4700p 50V

Ceramic

C1510 VCKYPA X 0.01

50V

Ceramic

C1511 VCKYPA X 0.01

50V

Ceramic

C1515 VCEA0AX 47

50V

Electrolytic

C1516 VCEA0AX 47

50V

Electrolytic

C1517 VCEA0AX 10

100V Electrolytic

C1518 VCCSPA X 56p

500V Ceramic

C1519 VCEA0AX 10

160V Electrolytic

RESISTORS

R850

VRS-SV2HC152J

X 1.5k 1/2W

Metal Oxide

R851

VRS-SV2HC152J

X 1.5k 1/2W

Metal Oxide

R852

VRS-SV2HC152J

X 1.5k 1/2W

Metal Oxide

R853

VRS-SV2HC272J

X 2.7k 1/2W

Metal Oxide

R854

VRS-SV2HC272J

X 2.7k 1/2W

Metal Oxide

R855

VRS-SV2HC272J

X 2.7k 1/2W

Metal Oxide

R856

VRD-RM2HD104J

∗

X 100k 1/2W

Carbon

R857

VRD-RM2HD104J

∗

X 100k 1/2W

Carbon

R858

VRD-RM2HD104J

∗

X 100k 1/2W

Carbon

R861

VRD-RM2HD104J

∗

X 100k 1/2W

Carbon

R862

VRC-MA2HG152K

∗

X 1.5k 1/2W

Solid

29FL91M

Summary of Contents for 29FL91M

Page 1: ...DIAGRAMS 15 PRINTED WIRING BOARD ASSEMBLIES 23 REPLACEMENT PARTS LIST 27 PACKING OF THE SET 35 CONTENTS SPEAKER SIZE 12 x 6 cm oval 2 pcs VOICE COIL IMPEDANCE 8 ohm at 400 Hz ANTENNA INPUT IMPEDANCE VHF UHF 75 ohm Unbalanced TUNING RANGES VHF Channels 2 thru 13 UHF Channels 14 thru 69 CATV Channels 1 thru 125 EIA Channel Plan U S A POWER INPUT 120V AC 60 Hz POWER RATING 135W PICTURE SIZE 2 193 5 c...

Page 2: ...age with a meter to be certain that the high voltage does not exceed the specified value and that it is regulating correctly 5 Do not use a picture tube other than that specified or make unrecommended circuit modifications to the high voltage circuitry 6 When trouble shooting and taking test measurements on a receiver with excessive high voltage avoid being unnecessarily close to the receiver Do n...

Page 3: ...ers or shields isolation resistor 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 cabine...

Page 4: ...f CATV DVD TV VCR MODE buttons Press TV VCR Signals sent will be for TV and VCR control Press CATV DVD Signals sent will be for cable TV converter and DVD control DISPLAY Press Displays receiving channel for 4 seconds Press again Removes display Temporarily displays receiving channel when in Closed Caption mode INPUT Press Switches to external video INPUT 1 mode Press twice Switches to external vi...

Page 5: ...rizontal 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 anode of picture tube 2 Ope...

Page 6: ... video adjustment menu to ensure customer controls are in their proper reset position 2 Service number selection Once in the service mode press the Ch up or Ch down button on the remote controller or at the set The service adjustment number will vary in increments of one from V01 to P08 Select the item you wish to adjust 3 Data number selection Press the Vol up or Vol down button to adjust the dat...

Page 7: ...OMPONENT 64 255 00h FFh 64 40h Component Input V47 G CUT OFF COMPONENT 64 255 00h FFh 64 40h Component Input V48 B CUT OFF COMPONENT 64 255 00h FFh 64 40h Component Input V49 G R DRIVE COMPONENT 0 127 00h 7Fh 64 40h Component Input V50 B DRIVE COMPONENT 0 127 00h 7Fh 64 40h Component Input V51 SHARP COMPONENT 0 63 00h 3Fh 44 2Ch Component Input 2C V52 TINT S 0 127 00h 7Fh 62 3Eh Component Input 3E...

Page 8: ...R DATA ADJUSTMENT ITEM INITIAL VALUE NOTES FIXED VALUE HEX RANGE C OPTION SETTING OP1 OPTION1 0 255 00h FFh 245 F5h F5 OP2 OPTION2 0 255 00h FFh 188 BCh BC OP3 OPTION3 0 255 00h FFh 15 0Fh 0F SERVICE NUMBER DATA ADJUSTMENT ITEM INITIAL VALUE NOTES FIXED VALUE HEX RANGE D SOUND ADJUSTMENT M01 INPUT LEVEL 0 15 00h 0Fh 7 07h M02 MTS VCO 0 63 00h 3Fh 38 26h M03 FILTER 0 63 00h 3Fh 36 24h M04 WIDEBAND ...

Page 9: ...ervice mode and select the service adjustment V03 and set to 00 minimum color Record original data code under adjustment V03 before changing V03 does not have to be adjusted if you selected a B W picture or monoscope pattern 3 Alternately adjust the service adjustment data of V09 and V10 until a good grey scale with normal whites is obtained RF Input 4 For component input the data value of V49 and...

Page 10: ...P Base waveform in step TP47B LEVEL Note Aging for 10 min before adjustment After the adjustment of V center and V size re adjustment for this V line Vertical Phase Adjustment SCREEN FORMAT 4 3 1 Enter the service mode and input data of 00h on D01 2 Adjust D18 data value so that picture is centered SCREEN FORMAT 16 9 3 Input data of 00h on D20 4 Input data of D34 same as D18 data Horizontal Positi...

Page 11: ...ter Adjustment 1 Feed the following stereo pilot signal to pin 14 of IC3001 at C3005 open Stereo pilot signal 9 4kHz 600mVrms 2 Enter the service mode and select the service adjustment M03 3 Adjust the data until OK appears in position on the screen Make sure the OK is displayed almost at the center of the data range Separation Adjustment 1 Input SIGNAL 1 and vary the M04 bus data to get the minim...

Page 12: ...12 6 5 4 3 2 1 A B C D E F G H CHASSIS LAYOUT 29FL91M ...

Page 13: ...13 6 5 4 3 2 1 A B C D E F G H BLOCK DIAGRAM 29FL91M ...

Page 14: ...S 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 å AND SHADED COMPONENTS SAFETY RELATED PARTS ç MARK X RAY RE...

Page 15: ...15 6 5 4 3 2 1 A B C D E F G H SCHEMATIC DIAGRAM CRT Unit 29FL91M ...

Page 16: ...29FL91M 16 ...

Page 17: ...29FL91M 17 ...

Page 18: ...18 ...

Page 19: ...29FL91M 19 ...

Page 20: ...20 8 7 10 9 6 5 4 3 2 1 A B C D E F G H SCHEMATIC DIAGRAM 3 LINE Y C Unit 29FL91M ...

Page 21: ...21 17 16 19 18 15 14 13 12 11 10 29FL91M ...

Page 22: ...22 6 5 4 3 2 1 A B C D E F G H SCHEMATIC DIAGRAM AUDIO Unit 29FL91M ...

Page 23: ...23 6 5 4 3 2 1 A B C D E F G H PWB C 3 LINE Y C Unit Wiring Side PWB B CRT Unit Wiring Side PRINTED WIRING BOARD ASSEMBLIES PWB C 3 LINE Y C Unit Chip Parts Side 29FL91M ...

Page 24: ...24 6 5 4 3 2 1 A B C D E F G H PWB A MAIN Unit Components Side 29FL91M ...

Page 25: ...25 6 5 4 3 2 1 A B C D E F G H PWB A MAIN Unit Chip Parts Side 29FL91M ...

Page 26: ...26 6 5 4 3 2 1 A B C D E F G H PWB S AUDIO Unit Wiring Side PWB S AUDIO Unit Chip Parts Side 29FL91M ...

Page 27: ...Y82 AB å IC703 VHiSE130N 1 X SE130N AF IC751 VHiPQ09RD11 1 X PQ09RD11 AD IC900 VHiCXA2089Q 2Y X CXA2089Q AK IC1403 VHiPQ05RD11 1 X PQ05RD11 AD IC2001 RH iXA418WJZZQ X I C AN IC2040 VHiKIA7045A 1 X KIA7045AP AB IC2101 VHiBR2416E2 1 X BR24C16F AD IC3001 VHiCXA2074Q 1 X CXA2074Q AP TRANSISTORS Q201 VS2SC2735 1E X 2SC2735 AB Q361 VS2SB709AR 1 X 2SB709AR AA Q401 VS2SD601AR 1 X 2SD601AR AA Q402 VS2SB709...

Page 28: ...1HB102K X 1000p 50V Ceramic AA C202 VCKYCY1HB103K X 0 01 50V Ceramic AA C203 VCKYCY1HB102K X 1000p 50V Ceramic AA C223 VCKYCY1CF104Z X 0 1 16V Ceramic AA C224 VCEA0A1HW474M X 0 47 50V Electrolytic AA C225 VCKYCY1CF104Z X 0 1 16V Ceramic AA C227 VCEA0A1HW106M X 10 50V Electrolytic AA C228 VCKYCY1CF104Z X 0 1 16V Ceramic AA C229 VCEA0A1CW477M X 470 16V Electrolytic AB C231 VCEA0A1EW476M X 47 25V Ele...

Page 29: ...2 VCKYCY1HB103K X 0 01 50V Ceramic AA C903 VCKYCY1HB681K X 680p 50V Ceramic AA C904 VCEA0A1HW105M X 1 50V Electrolytic AA C905 VCEA0A1HW105M X 1 50V Electrolytic AA C906 VCKYCY1HB681K X 680p 50V Ceramic AA C907 VCEA0A1HW105M X 1 50V Electrolytic AA C908 VCKYCY1HB103K X 0 01 50V Ceramic AA C909 VCEA0A1HW105M X 1 50V Electrolytic AA C910 VCEA0A1HW105M X 1 50V Electrolytic AA C911 VCEA0A1HW105M X 1 5...

Page 30: ... Oxide AA R448 VRS CY1JF101J X 100 1 16W Metal Oxide AA R449 VRS CY1JF101J X 100 1 16W Metal Oxide AA R450 VRS CY1JF101J X 100 1 16W Metal Oxide AA å R451 VRS RG3AB103J X 10k 1W Metal Oxide AB R452 VRD RM2HD823J X 82k 1 2W Carbon AA R453 VRD RM2HD823J X 82k 1 2W Carbon AA R454 VRS CY1JF471J X 470 1 16W Metal Oxide AA R455 VRD RM2HD473J X 47k 1 2W Carbon AA R456 VRS CY1JF103J X 10k 1 16W Metal Oxid...

Page 31: ...S CY1JF680J X 68 1 16W Metal Oxide AA R927 VRS CY1JF750J X 75 1 16W Metal Oxide AA R929 VRS CY1JF473J X 47k 1 16W Metal Oxide AA R930 VRS CY1JF473J X 47k 1 16W Metal Oxide AA R931 VRS CY1JF750J X 75 1 16W Metal Oxide AA R932 VRS CY1JF473J X 47k 1 16W Metal Oxide AA R933 VRS CY1JF473J X 47k 1 16W Metal Oxide AA R934 VRS CY1JF103J X 10k 1 16W Metal Oxide AA R935 VRS CY1JF101J X 100 1 16W Metal Oxide...

Page 32: ...AA å F701 QFS B4023CEZZ X Fuse 4A 125V AB FH701 QFSHD1013CEZZ X Fuse Holder AA FH702 QFSHD1014CEZZ X Fuse Holder AA J904 QJAKGA031WJZZ X Front AV In Jack AC J921 QSOCD0430CEZZ X S Video terminal AC J1401 QTANJ1101SEZZ X AV In Out Terminal AF P361 QPLGN0461CEZZA X Plug 4pin S1 4 AB P401 QPLGN0861CEZZA X Plug 8pin CJ AB P605 QPLGN0160FJZZ X Plug 5pin K1 5 AB P621 QPLGN0761CEZZA X Plug 7pin N AB P651...

Page 33: ...421 VCCCCY1HH120J X 12p 50V Ceramic AA C1422 VCCCCY1HH120J X 12p 50V Ceramic AA C1423 VCCCCY1HH3R0C X 3 0p 50V Ceramic AA C1424 VCCCCY1HH270J X 27p 50V Ceramic AA C1425 VCCCCY1HH100D X 10p 50V Ceramic AA C1428 VCKYCY1HF103Z X 0 01 50V Ceramic AA C1435 VCKYCY1HF103Z X 0 01 50V Ceramic AA C1436 VCKYCY1CF104Z X 0 1 16V Ceramic AA C1439 VCE9GA1CW106M X 10 16V Elect N P AB C1440 VCEA0A1HW106M X 10 50V ...

Page 34: ...NJW1140G 1Y X NJW1140GK1 AM DIODES D3501 RH EX0619GEZZ X Zener Diode 33V AB D3502 RH EX0619GEZZ X Zener Diode 33V AB CAPACITORS C3501 VCQYTA1HM104J X 0 1 50V Mylar AB C3502 VCFYFA1HA334J X 0 33 50V AB C3503 VCKYCY1HB822K X 8200p 50V Ceramic AA C3509 VCEA0A1HW105M X 1 50V Electrolytic AA C3510 VCEA0A1HW105M X 1 50V Electrolytic AA C3511 VCEA0A1HW105M X 1 50V Electrolytic AA C3512 VCEA0A1HW105M X 1 ...

Page 35: ...RK Not replacement items FRONT Buffer Material Polyethylene Sheet Polyethylene Bag Operation Manual Infrared R C Unit Batteries REAR Use tape to fix the top side of packing case Use 12 staples to fix the bottom side of packing case 29FL91M ...

Page 36: ...ns electronic mechanical photocopying recording or otherwise without prior written permission of the publisher SHARP ELECTRONICA MEXICO S A DE C V Quality Reliability Control Center Blvd SHARP No 3510 Parque Industrial Rosarito Playas de Rosarito México B C 22710 QRC0001 M May 2003 J B Design and Production Information Design base JAPAN Production SEMEX Modify SEMEX 29FL91M ...

Search results

Summary of Contents for 29FL91M

Reviews:

Related manuals for 29FL91M

Brands by name

Popular brands

Sharp 29FL91M, Service Manual

Search results

Summary of Contents for 29FL91M

Reviews:

Related manuals for 29FL91M

Brands by name

Popular brands