Sharp 13N-M100B Service Manual Download

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13N-M100B/150B
CN13M10B

COLOR TELEVISION

Chassis No. SN-010

In the interests of user-safety (Required by safety regulations in some countries) the set should be restored to its
original condition and only parts identical to those specified should be used.

SX0K513N-M100

ELECTRICAL SPECIFICATIONS ......................................................................................................... 1

IMPORTANT SERVICE SAFETY PRECAUTION ................................................................................. 2

LOCATION OF USER'S CONTROL ..................................................................................................... 6

INSTALLATION AND SERVICE INSTRUCTIONS ................................................................................ 7

CHASSIS LAYOUT ............................................................................................................................. 13

BLOCK DIAGRAM .............................................................................................................................. 14

SCHEMATIC DIAGRAMS ................................................................................................................... 15

PRINTED WIRING BOARD ASSEMBLIES ........................................................................................ 21

REPLACEMENT PARTS LIST ............................................................................................................ 24

PACKING OF THE SET ...................................................................................................................... 31

Page

SHARP CORPORATION

CONTENTS

SERVICE MANUAL

This document has been published to be used for after
sales service only.
The contents are subject to change without notice.

MODELS

POWER INPUT .................................................... 120 V AC 60 Hz

POWER RATING ................................................................... 53 W

PICTURE SIZE ............................................. 580cm

(89.8sq 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

(Nominal)

AUDIO POWER

OUTPUT RATING ................................ 0.9W (at 10% distortion)

ELECTRICAL SPECIFICATIONS

SPEAKER

SIZE ...................................................................... 8 cm (Round)

VOICE COIL IMPEDANCE ............................. 32 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.)

Specifications are subject to change without
prior notice.

13N-M100B/150B
CN13M10B

Summary of Contents for 13N-M100B

Page 1: ...nt has been published to be used for after sales service only The contents are subject to change without notice MODELS POWER INPUT 120 V AC 60 Hz POWER RATING 53 W PICTURE SIZE 580cm2 89 8sq 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 Fr...

Page 2: ...ration 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 radiation ...

Page 3: ...city networks mechanical insulators and 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 s...

Page 4: ...ler le tube image qu en porant des lunettes incassables et qu après avoir déchargé totalement la haute tension LIMITES DES RADIATIONS X ET DE LA HAUTE TENSION 1 Tout le personnel réparateur doit être instruit des instructions et procédés relatifs aux radiations X Le tube image seule source de rayons X dons les téleviseurs transistorisés n émet pourtant pas de rayons mesurables si la haute tension ...

Page 5: ...aux de résistance capacité les isolateurs mécaniques etc 3 S assurer qu il n y ait pas de danger d électrocution en vérifiant la fuite de courant de la facon suivante Brancher le cordon d alimentation directem ent à une prise de courant de 120V Ne pas utiliser de transformateur d isolation pour cet essai A l aide de deux fils à pinces brancher une résistance de 1 5 kΩ 10 watts en parallèle avec un...

Page 6: ... displays receiving channel when 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 SENSOR AREA FOR REMOTE CONTROL VOLUME UP DOWN Increases sound Decreases sound POWER Press On Press again Off VIDEO AUDIO IN TERMINALS POWER Press On Press again Off R...

Page 7: ...he 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 anode...

Page 8: ...he 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 select...

Page 9: ...06 SERVICE POSITION ADJUST ITEM DATA RANGE INITIAL VALUE Hex Must be B0 for 13N M100B 150B A0 for CN13M10B 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 12 D06 V S CORRECTION 00 1F 10 Must be 0F SERVICE POSITION ADJUS...

Page 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 ...

Page 11: ...0 volts as shown in Figure B 2 40 Vdc GND 6 Adjust the master screen control untill the raster darkens to the point where raster is barely seen 7 Adjust the service adjustment S05 red S06 green S07 blue to obtain a good grey scale with normal white at low brightness level 8 Select the service a adjustment S03 and reset data to 00 Select the service adjustment S12 and reset data to obtain normal co...

Page 12: ...Adjustment 1 Receive 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 10 Caption Position Adjust...

Page 13: ...13 13N M100B 150B CN13M10B 6 5 4 3 2 1 A B C D E F G H CHASSIS LAYOUT PWB B PWB A ...

Page 14: ...14 13N M100B 150B CN13M10B 6 5 4 3 2 1 A B C D E F G H BLOCK DIAGRAM ...

Page 15: ...ed 2 All voltages measured with 1000µ V B W or Color 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 indicate...

Page 16: ...17 13N M100B 150B CN13M10B 16 12 11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H MODELS 13N M100B 150B SCHEMATIC DIAGRAM MAIN Unit ...

Page 17: ...19 13N M100B 150B CN13M10B 18 12 11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H MODEL CN13M10B SCHEMATIC DIAGRAM MAIN Unit ...

Page 18: ...20 13N M100B 150B CN13M10B 6 5 4 3 2 1 A B C D E F G H SCHEMATIC DIAGRAM CRT Unit ...

Page 19: ...21 13N M100B 150B CN13M10B 6 5 4 3 2 1 A B C D E F G H PRINTED WIRING BOARD ASSEMBLIES PWB B CRT Unit Chip Parts Side PWB B CRT Unit Wiring Side ...

Page 20: ...22 13N M100B 150B CN13M10B 6 5 4 3 2 1 A B C D E F G H PWB A MAIN Unit Wiring Side ...

Page 21: ...23 13N M100B 150B CN13M10B 6 5 4 3 2 1 A B C D E F G H PWB A MAIN Unit Chip Parts Side ...

Page 22: ...Leristiques de s élecurit éle que la pi ece recommand élee parl usine et dans ce manuel de service peut provoquer une éLelectrocution un incendie ou toutautre sinistre COMMENT COMMANDER LES PIECES DE RECHANGE Pour que votre commande soit rapidement et correctement remplie veuillez fournir les renseignements suivants 1 NUMERO DU MODELE 2 NO DE REF 3 NO DE PIECE 4 DESCRIPTION in CANADA Contact SHARP...

Page 23: ...Zener Diode 13V AB D453 RH EX0616GEZZ J Zener Diode 5 6V AA D455 RH DX0475CEZZ J Diode AB å D502 RH DX0131CEZZ J Diode AC D510 RH EX0654CEZZ J Zener Diode 75V AD D511 RH DX0441CEZZ J Diode AC D610 RH DX0131CEZZ J Diode AC D632 RH EX0630GEZZ J Zener Diode 9 1V AA D641 RH EX0630GEZZ J Zener Diode 9 1V AA å D651 VHD1SS244 1 J Diode AB å D653 RH EX0667GEZZ J Zener Diode 27V AA å D661 RH DX0468CEZZ J D...

Page 24: ...CFYSA1JB473J J 0 047 63V Mylar AC C514 VCEA0A1EW477M J 470 25V EL AD C515 VCEA0A1HW475M J 4 7 50V EL AB C516 VCKYCY1HB222K J 2200p 50V Ceramic AA C517 VCEA0A1CW226M J 22 16V EL AB C520 VCEA0A1HW107M J 100 50V EL AB C530 VCFYFA1HA334J J 0 33 50V Mylar AB C531 VCFYFA1HA564J J 0 56 50V Mylar AB C606 VCKYPA2HB561K J 560p 500V Ceramic AA C607 VCKYPA1HB472K J 4700p 50V Ceramic AA å C610 VCFPVC3CA522H J ...

Page 25: ... 10W M Film AA R512 VRD RM2HD102J J 1 0k 1 2W Carbon AA R513 VRD RM2HD102J J 1 0k 1 2W Carbon AA R514 VRD RM2HD1R0J J 1 0 1 2W Carbon AA R515 VRS VU3AE391J J 390 1W M Ox AB R516 VRN MD2AL153J J 15k 1 10W M Film AA R517 VRN MD2AL102J J 1 0k 1 10W M Film AA R518 VRN MD2AL333J J 33k 1 10W M Film AA R519 VRN MD2AL103J J 10k 1 10W M Film AA R520 VRD RM2HD1R2J J 1 2 1 2W Carbon AA R522 VRD RA2BE102J J 1...

Page 26: ...2102 VRN MD2AL101J J 100 1 10W M Film AA R2201 VRD RA2BE103J J 10k 1 8W Carbon AA R2202 VRD RA2BE473J J 47k 1 8W Carbon AA R2203 VRN MD2AL332J J 3 3k 1 10W M Film AA R2211 VRD RA2BE222J J 2 2k 1 8W Carbon AA R2212 VRN MD2AL682J J 6 8k 1 10W M Film AA R2213 VRD RA2BE223J J 22k 1 8W Carbon AA R2401 VRN MD2AL101J J 100 1 10W M Film AA R2402 VRN MD2AL101J J 100 1 10W M Film AA R2403 VRN MD2AL101J J 10...

Page 27: ...L121J J 120 1 10W M Film AA å R857 VRS VU3AE123J J 12k 1W M Ox AB R858 VRD RM2HD332J J 3 3k 1 2W Carbon AA R860 VRD RA2BE221J J 220 1 8W Carbon AA R861 VRN MD2AL121J J 120 1 10W M Film AA å R865 VRS VU3AE123J J 12k 1W M Ox AB R866 VRD RM2HD332J J 3 3k 1 2W Carbon AA R867 VRN MD2AL470J J 47 1 10W M Film AA R868 VRN MD2AL221J J 220 1 10W M Film AA R869 VRN MD2AL121J J 120 1 10W M Film AA å R873 VRS ...

Page 28: ...ffer Material SSAKA0001PEZZ Polyethylene Bag CABINET PARTS 1 CCABA2552WEV0 R Front Cabinet Ass y AX 13N M100B 1 CCABA2552WEV2 R Front Cabinet Ass y AX 13N M150B 1 CCABA2566WEV0 R Front Cabinet Ass y AZ CN13M10B 1 1 Not Available Front Cabinet 1 2 GCOVA0078PEKA R R C Cover AD 1 3 JBTN 0306PESA R Button AD 13N M100B CN13M10B 1 3 JBTN 0306PESB R Button 13N M150B AD 2 CCABB2309WEV0 R Rear Cabinet 13N ...

Page 29: ...3N M100B 150B CN13M10B PACKING OF THE SET REAR Use 22 staples to fix the packing case Packing Case FRONT Buffer Material Wrapping Paper Polyethylene Bag Operation Manual Batteries MARK Not replacement items ...

Page 30: ...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 13N M150B D JAPAN P SREC TQ1017 S Nov 2000 Printed in Japan MI KG SHARP CORPORATION AV Systems Group Quality Reliability Control Center Yaita Tochigi 329 2193 Japan ...

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