Sanyo FVM4012 User manual





FVM4012 service manual 



149



SANYO Service Manual

Made by：Approved by：

MODEL: FVM4012

CHASSIS NO: P40142-01





FVM4012 service manual 



249



TABLE OF CONTENTS

1. Precautions and Safety Notices 3

2. Product Specification 5

3. Exploded Diagram 8

4. Wiring Diagram 9

5. Disassembly Procedure 10

6. Adjustment Procedure 13

7. Firmware Update SOP 31

8. Block Diagram 34

9. Troubleshooting Flow Chart 35

10. Schematic Diagrams 42

11. PCB Layout Diagrams 43

12. Key Check Point 44

13. BOM LIST 48



Attachment 1：FVM4012 exploded diagram

Attachment 2：40-RSC803-MAD2HG SCH

Attachment 3：40-E371C4-PWG1XG SCH

Attachment 4：40-E5300A-KEA2XG SCH

Attachment 5：40-C8E530-IRA2LG SCH

Attachment 6：40-RT4311-DRA2XG SCH

Attachment 7：40-RSC803-MAD2HG PCB Layout

Attachment 8：40-E371C4-PWG1XG PCB Layout

Attachment 9：40-E5300A-KEA2XG PCB Layout

Attachment 10：40-C8E530-IRA2LG PCB Layout

Attachment 11：40-RT4311-DRA2XG PCB Layout



No part of this publication may be reproduced, transmitted, transcribed, stored in a retrieval

system, or translated into any language or computer language, in any form or by any means,

electronic, mechanical, magnetic, optical, chemical, manual or otherwise, without the prior

written permission of Sanyo Corporation.







Prec

Importa



utions

t Inform



nd Safe

tion



y Notic

 

349



FVM4012

ervice man

al 







Impor



ant Saf



ty Instr



ctions

 

449



FVM4012

ervice man

al 









Prod

GENE



ct Spec

AL SPE



ification

IFICATIO



 

549



FVM4012

ervice man

al 









 

649



FVM4012

ervice man

al 







Suppo

(DOS)

WXGA

XGA

Res

VGA

SVGA



t Timing

720*40

1360(6)*7

lution

640*48

800*60

1024*76



spec

Ratio

18:10

816:9

4:3



Horiz

fre

uen

31.

37.

43.

31.

35.

37.

48.

46.

53.

48.

56.

60.

68.

47.

 

749



ontal

cy(

kHz

)



ertic

uenc

59.94

72.81

75.00

85.01

70.00

56.25

60.32

72.19

75.00

85.06

60.00

70.07

75.02

85.00

60.00



kHz

)

fre

FVM4012

otClock

uenc

25.175

31.500

36.000

28.320

36.000

40.000

50.000

49.500

56.250

65.000

75.000

78.750

94.500

85.500

ervice man

Stand

VES

VGA

VES

Guideli

VES

Guideli

VES

Guideli

VES

al 

nes







Expl

3.1 Th

Check

3.2 Th

Check

3.2 Th



ded Dia

TV set e

he Attach

pack mo

he Attach

base mo



ram

ploded dr

ent 1-1

el explod

ent 1-2

el explod



wing

d drawin

 

849



Base A



sembly I



structions

FVM4012





ervice man

al 







FVM4012 service manual 



949



4. Wiring Diagram







FVM4012 service manual 



1049



5. Disassembly Procedure

5.1 Removal Of Mechanical Parts

1. Remove the back

cover.

Remove 10

screws(ST3x6)[1] for

RC&PANEL;

Remove 6

screws(ST3x8)[2] for

RC& FC

Remove 2

screw(B3x6)[3] for RC&

AV bracket;

Remove 2

screw(ST3x8)[4] for

RC&AC bracket;

Remove 4

screw(B6x10)[5] for

RC&VESA bracket;

2. Remove the 2

speakers.

Unplug the speaker

wire[1];

Remove 4

screw(ST3x14)[2] for

speaker socket support

and FC;

Take out 2 speakers

from the front cabinet



3. Remove the table

stand bracket.

Remove 4

screw(B4x10)[1] for the

table stand bracket &

PANEL;



1 1 1 1 1 1

2 2 2 2 2 2

5 5

2 2 2 2

1 1

Table of contents

Popular TV manuals by other brands

Philips

Philips Colour Television Service manual

Toshiba

Toshiba 27A10 owner's manual

Philips

Philips 42PF9630A/37 user manual

Hitachi

Hitachi 32FX48B operating guide

DAEWOO ELECTRONICS

DAEWOO ELECTRONICS DTQ-14V1FC Service manual

Changhong Electric

Changhong Electric uhd55b6000is Operation manual

Philips

Philips Matchline 21CE7551 operating instructions

Panasonic

Panasonic Genus TX-G10 operating instructions

Toshiba

Toshiba 19A20 Service manual

Philips

Philips 25PT4523-16 manual

Sony

Sony XBR-100Z9D reference guide

Philips

Philips PR0930X3 owner's manual

Philips

Philips Brilliance 231P4QPY user manual

Samsung

Samsung 55S9 B Series Quick setup guide

Philips

Philips 32HF9385D Käyttöopas

Sharp

Sharp LC-40FI5012E user manual

Loewe

Loewe Table Stand Reference 55 user guide

Philips

Philips 32PFH5300 Service manual