Sharp 28JW-73H Manual de usuario

28JW-73H

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MODEL 28JW-73H

PAL I SYSTEM COLOUR TELEVISION

SE0028JW73H00

SERVICE MANUAL

Issued: 21st May 2002

This document has been published to

be used for after sales service only.

GA-20 CHASSIS

In the interests of user safety (required by safety

regulations in some countries) the set should restored

to its original condition and only parts identical to

those specified should be used.

CONTENTS

ELECTRICAL SPECIFICATIONS ................... 3

IMPORTANT SERVICING NOTES ................. 4

CONTROLS & TERMINALS ........................... 5

ADJUSTMENT PROCEDURES ...................... 7

POSTCODE RESET ...................................... 11

LED FLASHING CODES ............................... 12

PRINTED WIRING BOARDS ........................ 13

CHASSIS LAYOUT ......................................... 19

ICs ADDITIONAL INFORMATION .................. 21

SCHEMATIC DIAGRAMS ............................... 36

TROUBLESHOOTING TABLES ..................... 49

PARTS LISTING ............................................. 52

PACKING OF THE SET & ACCESSORIES ... 61

SOURCE OF DOCUMENTATION .................. 62

SHARP CORPORATION

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HOW TO OPEN THE DOOR

Press the top of the door, opening it slightly

hook your finger inside and pull open.

Behind the door

10. Headphone Socket (3.5mm / 16 600 ohms)

11. S-Video input terminal

12. Video Input Terminal (PAL/SECAM/NTSC)

13. Audio Input Terminal (left)

14. Audio Input Terminal (right)

REAR TV

21-pin In/O t

1. 21-pin Audio/Video (AV-2)

With PAL/SECAM/NTSC Video Input

2. 21-pin Audio/Video (AV-1)

With PAL/SECAM/NTSC/S-Video Input

3. 21-pin Euro SCART (RGB)

With PAL/SECAM/NTSC Video Input

RF Inp t

4. Aerial terminal

2 3 4 1

L/S/G/I R/D/D/D

AUDIO

S-VIDEO VIDEO

FRONT

REAR

WOOFER

AV-2

AV/TERMINAL

AV-1

AV/TERMINAL

RGB

SCART

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■FRONT TV

Main power button

Power indicator

Remote control sensor

Volume DOWN button

Volume P button

Channel DOWN button

Channel P button

Door

2 3 4 5 6 7 1 8

Behind the door

S-VIDEO input terminal

VIDEO input terminal (PAL/SECAM/NTSC)

A DIO input terminal (left)

A DIO input terminal (right)

Headphone jack (3.5mm / 16~600 ohms)

■REAR TV

21-pin In/Out

21-pin Audio/Video (AV-2)

With PAL/SECAM/NTSC Video Input

21-pin Audio/Video (AV-1)

With PAL/SECAM/NTSC/S-Video Input

21-pin Euro SCART (RGB)

With PAL/SECAM/NTSC Video Input

RF Input

Aerial terminal

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TV 1. Stand-by ON/OFF switch (TV)

Video 2. Power ON / OFF switch (VCR)

TV 3. Digit buttons 0 ∼ 9

4. Flashback button

Teletext 5. Colour button (green)

6. Colour button (red)

TV 7. Volume DOWN/Cursor control

LEFT

8. Menu button

Teletext 9. Reveal button

10. List selector

11. Store button

12. Cancel button

13. Half page button

14. Cursor button

TV 14. Sub-titles button

Video 15. Rewind/picture search/reverse

16. Play button

17. Pause / Still button

18. Stop button

TV 19. TV / VIDEO selector

20. Call button

21. Single/Double entry

Teletext 22. Colour button (yellow)

23. Colour button (cyan)

TV 24. Channel UP/Cursor control UP

25. Volume UP/Cursor control RIGHT

26. Channel DOWN/Cursor control

DOWN

27. Wide Mode selector

TV /Teletext 28. Time button

TV 29. Sound mode selector

Teletext 30. Hold button

TV 31. Sound Mute button

Teletext 32. Text/Mix/Picture button

33. Index button

Video 34. Channel Up selector

35. Fast forward/picture search/forward

36. Channel Down selector

37. Record button

LIST

TV / VCR / TEXT REMOTE CONTROL

G1065SA

TV/VIDEO

VCR

I/II/I+II

TV VCR

7 9

32.

34.

33.

31.

35.

36.

37.

30.

29.

27.

28.

25.

26.

24.

23.

20.

19.

21.

22.

10.

11.

13.

14.

15.

16.

17.

18.

12.

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Otros manuales para 28JW-73H

Tabla de contenidos

Otros manuales de TELEVISOR de Sharp

Sharp

Sharp LC-32CHE5100E(W) Manual de usuario

Sharp

Sharp 32C540 Manual de usuario

Sharp

Sharp 32HW-57E ES Manual de usuario

Sharp

Sharp SV-2189N Manual de usuario

Sharp

Sharp 21H-FX3P Manual de usuario

Sharp

Sharp Aquos LC-20S1M Manual de usuario

Sharp

Sharp 29RX5 Manual de usuario

Sharp

Sharp 21K-FH1RU Manual de usuario

Sharp

Sharp 29FL91M Manual de usuario

Sharp

Sharp Aquos LC-65UB30U Manual de usuario

Sharp

Sharp 14LK22 Manual de usuario

Sharp

Sharp 14U10 Manual de usuario

Sharp

Sharp 19R-M100 Manual de usuario

Sharp

Sharp 27R-S50 Manual de usuario

Sharp

Sharp 20MU14 Manual de usuario

Sharp

Sharp LC-32HT2U Manual de usuario

Sharp

Sharp Aquos LC-40LE820X Manual de usuario

Sharp

Sharp 50EQ3KA Manual de usuario

Sharp

Sharp 29WF200 Manual de usuario

Sharp

Sharp AQUOS LCDF0073 Manual de usuario

Sharp

Sharp 37DM-23S Manual de usuario

Sharp

Sharp 21LF-90H Manual de usuario

Sharp

Sharp 40BL2EA Manual de usuario

Sharp

Sharp LC-32LE40E Manual de usuario

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Philips Colour Television Manual de usuario

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Toshiba 27A10 Manual de usuario

Philips

Philips 42PF9630A/37 Manual de usuario

Hitachi

Hitachi 32FX48B Manual de usuario

DAEWOO ELECTRONICS

DAEWOO ELECTRONICS DTQ-14V1FC Manual de usuario

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Changhong Electric uhd55b6000is Manual de usuario

Philips

Philips Matchline 21CE7551 Manual de usuario

Panasonic

Panasonic Genus TX-G10 Manual de usuario

Toshiba

Toshiba 19A20 Manual de usuario

Philips

Philips 25PT4523-16 Manual de usuario

Sony

Sony XBR-100Z9D Manual de usuario

Philips

Philips PR0930X3 Manual de usuario

Philips

Philips Brilliance 231P4QPY Manual de usuario

Samsung

Samsung 55S9 B Series Manual de usuario

Philips

Philips 32HF9385D Guía de solución de problemas

Loewe

Loewe Table Stand Reference 55 Manual de usuario

Philips

Philips 32PFH5300 Manual de usuario

Sylvania

Sylvania 6427FB Manual de usuario