JVC BM-H2000PN Manuel utilisateur

IVC

VIDE-V26672

CONTENTS

SAFETY

PRECAUTIONS

............

OPERATING

INSTRUCTIONS

.........

MAIN

PARTS

LOCATION

SPECIFIC

SERVICE

INSTRUCTIONS

SERVICE

ADJUSTMENTS

..........

STANDARD

CIRCUIT

DIAGRAM

PARTS

LiST

Item

Content

Item

Content

Color

system

NTSC

3.58MH2,NTSC

4.43MHz,PAL

Y,R-Y,B-¥

RGB/COMPO

Picture

tube

‘50em

diagonally

measured,90°deflection,

component

line:common

with

analog

RGB)

in-line

gun,dot

pitch

0.4

External

syne

SYNC(1

line),

BNC

Screen

size

399

298mm

XH}

inputs

{with 1

bridge-connected

output)

H.resolution

750TV

line

Audio

inputs

AUDIO

A,B,RGB/COMPO(

lines),RCA

‘i

color

temperature

D-6500K;x=0.313,y=

0.329

each

(with 1

oridge-connected

outpul)

D-9300K;x

0.283.y

0.297

(selectable)

Tally/remote

DIN(6-pin)

Video

inputs

Audio

power

‘

Composite

video

INPUT

A,B(2lines),BNC

2each

output

1.6W

{with 4

bridge-connected

output)

Operation

Termination

switches

provided

temperature

|0-40°C

(20-80%

RH)

Y/C

(Hine)

DIN(4-pin)x2

(with

bridge-connected

{Power

Output)

Termination

switches

provided

requirements

230V

AC,50/60Hz

Analog

AGB

RGBICOMPO

line:common

with

Y,R-

{Power

consumption

|0.6A

maximum

Y,B-Y),BNC.x6

{with

bridge-connected

|dimension

449X431

X511mm

(WxHxD)

Outputs)

Termination

switches

provided

‘Mass

30kg

Design

specification

subject

change

without

notice.

No.51042

1995

VICTOR

COMPANY

JAPAN,LTD.

Sep.1995

BM-H2000PN

SAFETY

PRECAUTIONS

The

design

this

product

contains

special

hardware,

many

circuits

and

components

specially

for

safety

purposes.

For

continued

protection,

changes

should

made

the

original

design

unless

authorized

writing

the

manufactur-

er.

Replacement

parts

must

identical

those

used

the

original

circuits.

Service

should

performed

qualified

per-

sonnel

only.

Alterations

the

design

circuitry

the

products

should

not

made.

Any

design

alterations

additions

will

void

the

manufacturer's

warranty

and

will

further relieve

the

manufac-

turer

responsibility

for

personal

injury

property

damage

resulting

therefrom.

Many

electrical

and

mechanical

paris

the

products

have

special

safety-related

characteristics.

These

characteristics

are

often

not

evident

from

visual

inspection

nor can

the

protection

afforded

them

necessarily

obtained

using

replace-

ment

components

rated

for

higher

voltage,

wattage,

etc.

Re-

placement

parts

which

have

these

special:

safety

characieris-

tics

are

identified

the

parts

list

Service

manual.

Electri-

ca!

components

having

such

features

are

identifi

shading

the

schematics

and

(

4\)on

the

parts

list

Service

manual.

The

use

substitute

replacement

which

does

not

have

the

same

safety

characteristics

the

recommended

replacement

part

shown

the

parts

list

Ser-

vice

manual

may

cause

shock,

fire,

other

hazards.

Don't

short

between

the

LIVE

side

ground

and

ISOLAT-

ED(NEUTRAL)

side

ground

EARTH

side

ground

when

repairing.

Some

model’s

power

circuit

partly

different

the

GND.

The

difference

the

GND

shown

the

LIVE

(L}

side

GND,

‘the

ISOLATED(NEUTRAL)

(

side

GND

and

EARTH

(@®)

side

GND.

Don't

short

between

the

LIVE

side

GND

and

ISOLATED{NEUTRAL)

side

GND

EARTH

side

GND

and

never

measure

with

measuring

apparatus

(oscilloscope

ete.)

the

LIVE

side

GND

and

SOLATED(NEUTRAL)

side

GND

EARTH

side

GND

the

same

time.

above

note

will

not

kept,

fuse

any

parts

will

broken.

any

repair

has

been

made

the

chassis,

recommended

that

the

setting

should

checked

adjusted

(See

AD-

JUSTMENT

POWER

SUPPLY).

The

high

voltage

applied

the

picture

tube

must

conform

with

‘that

specified

Service

manual.

Excessive

high

voltage

can

cause

increase

X-Ray

emission,

arcing

and

possible

component

damage,

therefore

operation

under

excessive

high

voltage

conditions

should

kept

minimum,

should

prevented.

severe

arcing

occurs,

remove

the

power

im-

mediately

and

determine

the

cause

visual

inspection

(incor-

rect

installation,

cracked

melted

high

voltage

harness,

poor

soldering,

etc.).

maintain

the

proper

minimum

level

soft

X-Ray

emission,

components

the

high

voltage

circuitry

in-

cluding

the

picture

tube

must

the

exact

replacements

al-

ternatives

approved

the

manufacturer

the

complete

prod-

vet.

not

check

high

voltage

drawing

arc.

Use

high

volt-

age

meter

high

voltage

probe

with

VTVM.

Discharge

the

picture

tube

before

attempting

meter

connection,

con-

necting

clip

lead

the

ground

frame

and

connecting

the

other

end

the

Jead

through

10kQ

resistor

the

en-

ode

button.

When

sarvice

required,

observe

the

original

lead

dress.

Ex-

tra

precaution

should

given

assure

correct

lead

dress

the

high

voltage

circuit

area.

Where

short

circuit

has

oc-

curred,

those

componenis

that

indicate

evidence

overheat-

ing

should

replaced.

Always

use

the

manufacturer's

re-

placement

components.

(No.51042)

Isolation

Check

{Safety

for

Electrical

Shock

Hazard)

After

re-assembling

the

product,

always

perform

isolation

check

the

exposed

meta!

parts

the

cabinet

(antenna

ter-

minals,

video/audio

input

and

output

terminals,

Control

knobs,

metal

cabinet,

screwheads,

earphone

jack,

control

shafts,

etc.)

sure

the

product

safe

operate

without

danger

electrical

shock,

Dielectric

Strength

Test

The

isolation

between

the

primary

circuit

and

ali

metal

parts

exposed

the

user,

particularly

any

exposed

metal

part

having

return

path

the

chassis

should

withstand

voltage

3000V

{r.m.s.)

for

period

one

second.

(....

Withstand

voltage

1400V

(r.m.s.)

appli-

ance

rated

120V,

and

3000V

(r.m.s.)

appli-

ance

rated

200V

more,

for

period

one

second.)

This

method

test

requires

test

equipment

not

generally

found

the

service

trade.

Leakage

Current

Check

Piug

the

line

cord

directly

into

the

outlet

(do

not

use

line

isolation

transformer

during

this

check.).

Using

"Leak-

age

Current

Tester”,

measure

the

leakage

current

from

each

exposed

meta!

part

the

cabinet,

particularly

any

exposed

metal

part

having

return

path

the

chassis,

known

good

earth

ground

(water

pipe,

etc.),

Any

leakage

current

must

not

exceed

0.5mA

(r.m.s.).

Altemate

Check

Method

Plug

the

line

cord

directly

into

the

outlet

(do

not

use

line

isolation

transformer

during

this

check.).

Use

volt-

meter

having

1000

ohms

per

voit

sensitivity

the

fol-

owing

manner.

Connect

15002

10W

resistor

paralleled

0.15yF

AC-type

capacitor

between

exposed

metal

part

and

known

good

earth

ground

(water

pipe,

etc.).

Measure

the

voltage

across

the

resistor

with

the

voltmeter.

Move

the

resistor

connection

each

exposed

metal

part,

par-

ticularly

any

exposed

metal

part

having

return

path

the

chassis,

and

measure

the

voltage

across

the

resistor.

Now,

reverse

the

plug

the

outlet

and

repeat

each

mea-

surement.

Any

voltage

measured

must

not

exceed

0.35V

(rm.s.).

This

corresponds

0.5mA

(r.m.s.).

VOLTMETER

(HAVING

100021,

SENSITIVITY}

PLACE

THIS-

PROBE

EACH

EXPOSED

METAL

PART

15002

10W

GOOD

EARTH

GROUND

Fig.A

Manual

Change

Information|

SERVICE

MANUAL

BASIC

CHASSIS

BM-H2000PN

Since

some

details

the

BM-H2000PN

service

manual

(No.51042,

Sep.

1995)

were

changed,

are

informing

you

these

changes

and

the

new

descriptions.

CHANGED

ITEMS

EXPLODED

VIEW

PARTS

LIST

(Page

PARTS

No.

PARTS

NAME

DESCRIPTION

No.

NEW

CM22909-001

CM22909-A01

CONTROL

BRACKET

CM46115-B01

M46115-C01

POWER

KNOB

100

CM12697-A0B-MO

CMi2697-BOB-M0

FRONT

PANEL

ASSY

Inc.No,101

103

102

CM43094-004

CM43094-A01

JVC

MARK

PRINTED

WIRING

BOARD

PARTS

LIST

SIGNAL

BOARD

ASS’Y

(FX-1072A)

(Page

SYMBOL

PARTS

No.

PARTS

NAME

DESCRIPTION

No.

NEW

Di502

MA3047(L)-X

CHIP

ZENER

DIODE

DELETE

CRT

SOCKET

BOARD

ASS’Y

(FX-3037A)

(Page

12)

PARTS

No.

cies

PARTS

NAME

DESCRIPTION

No.

NEW

C3313

—_—_——

QFLC1HK-122MZ

CAP.

1200pF_

50V_iK

POWER

BOARD

ASS’Y

(FX-9043A)

(Page

‘igor

PARTS

No.

a|™

PARTS

NAME

DESCRIPTION

No.

NEW

C9018

QEHC1HM-106MZ

QEHC1HM-226MZ

CAP.

22yF

50V_M

Printed

dapan

VICTOR

COMPANY

JAPAN,LIMITED

9603

TELEVISION

RECEIVER

DIVISION

1106

Heta,lwai-city,Ibaraki-prefecture,306-06,Japan

No.51042B

1996

VICTOR

COMPANY

JAPAN,LTD.

Mar.1996

BM-H2000PN

OPERATING

INSTRUCTIONS

Ndoorl-Wa

NdOoOorl-H-INd

Nd0002H-ING

YO109

O3GIA

HOLINOW

S3NOIDDNYLSNI

1407109

O3GIA

HOLINOW

INOIZNULSI

STVNNVIN

HNAINOGS

OAGIA

HNALINOW

SNOLLOMYLSNILG

TANNVA

HOLINOW-O3GIA-aHYVS

ONNLIZINVSONNAIGIS

YOLINOW

O3d1A

YNO1O9D:SNOILLONYLSNI

JAP

BM-H2000PN/BM-H1400PN/BM-1400PN

COLOUR

VIDEO

MONITOR

(No.51042)

BM-H2000PN

“suoquous

yun-g5

Oo}

yvaunsn[pe

pus

yopeiado

jenpla;pul

sajqeue

yun

[oQUCO

apoUNE

Ssojaulém

anjsnfoxe

[eUCRdO

"y90}

|O4juO

puke

apow

Aiowsut

{6:91

pue

gry

ueamyeq)

Gulyoums

Opes

joadse

emard

sapnjouy

SuoNOUNy

ajqpKoy

aBUe,

‘asn

wua}-Buo}

Jeno

uoRenpoudad

Anojos

e1quis

suyEWUIEL

(NDW19

yORqpaay

yf)

J9SUIGES

soUueEq-oNYR

CNY

340

S3UHI

029

LORNIOSS:

FoUOZLOY

yim

Soumoid

seonposde:

yeLp

aqns

samoId

UOR/UyAp-YBjY-UIMIPEW

SEY

NdOOPI-E

SUL

8s0UL

Seu]

UORN|OSe!

EIUOZLOY

yjim

seunjaid

saonpaudal

yey)

oqry

eanroyd

uoR!UBSp-YBIY

Sey

NdOObLH

OUL

tpi

samnjoid

seonpoudas

you

aqny

aumjoid

“StuagsAS

ANO|O9

ZHI

EP'P/BS'E-OSLN

BIquedwo[

“peyauuoa-e6p1q

ued

yeu)

sjeujWie

uaL

-oduioo

eaanos

jeuserxe

paddinbs

‘suiaysis

oapia

Snowe

suoREONdde

edn

404

sayunivasd

{9A9)

eoueuNUoN9}

13AST

‘OdNOD

ero)

dn.j98

OSIN}

dAL3S

OSLN

jaredwi

3N0}20)

‘A

PBL

YOTOD

ywerauad

ouM

BUUOWNG)

(uojoe}a8

Jo\y

UrItNd)

9373S

Y3LTLS

MVHO

TdSIC

ANNAN

wis

ones

pads

eantad)

QULYE

LOIS

¥O4

ONTO

auO438

ween

(OR

BUNS)

ASH

{Rysuep

snoqoo

eum)

VND.

me(s8Uy609

amNIS)

LHOE

‘SLNAAUSAPGY

SUALOIE

auninid

oxy

sstouseurap

SINSINOD

“aouewoziad

s,s0UOU!

ayy

aBejURApe

yapNy

yes

Aynjesed

SuONON

ASU)

[le

Mo}jo}

pue

peas

Guysn

a1ojaq

sow

oapIA

snojoa

DAP

sip

Buyseyound

405 Nok

dood

aie

100

saMmod

ou)

900

“pebewwep

Bajd

eu)

pokey

pros

seated

ety

696100

e1}004

nus

spepums

sits

pareie

wry

e6ep

eiesepsuoa

“kur

wise

Kou

eget

Youu

vajeye

wonayed

ty)aP

uew

$5929

jenbo:

"AOSD

SovEUPIO

LoReWHOW)

EON

CUNO

SNOLLNVO3Yd

ALBAVS

(No.51042)

BM-H2000PN

ndino

perseuuoo-a8puq

pue

sj8u6}s

Oy,

yuu]

‘SPUN

O/A

{B04

sunoung

YOUMS

LopeUIUIe

NAS

{Z]

"RUBS

outs

ewope@

041

Buounnipets

vay

RUE

Outs

08pm

Bundi

vowa

pee

e9eu)

FeUIE

FEU

Wd}

PUE

|euIUe,

nda

/eUBIS

Outs

fewepes

‘S}EUILUE

ONAS

[8]

1K)

20)

suopoun

ows

uoseujusey

OFGIA

dio

pornoULLD

20g

PUB

FovRulre)

Wndlur

UES

COPIA

BE90dWOD

syeURUeL

OFAQIATF

“AU0

feuds:

indi

3540188

uaiooUNDD

pot

10)

RIGO

91S

YouMs

vopeujuas

O3GIA[E)

euAUEL

ndino

perzeUW0D

“201

PUL

jauruns)

jnduy

pOUbys

Copy

OySodWOD

S1eUNWE

OFAIALZ)

“pico

ramad

popiaud

‘buy

Bursn

(2H

OB/0S

‘Ow

062)

1}INC

joeuUDD

¥@7908

4eMOd

[T]

=6),

Es)

ujuliag

O1CNY

ED)

‘{B.01

suowouny

YOuMs

LOReURUE

OdWOT/EOY

(eau)

(uVau)

SAUNLVAS

CONV

STVNINYAL

“2gmi

sum

oW9

esnsuBewep

USI

youms

ssnvozc

(LNOuS)

SSHN.LVas

GNV

(No.51042)

wershs

10309

nou

inch

ORAIA

BM-H2000PN

‘eam

aumaid

aspauBewiap

YoHMS

SSNVDIC

sit

Ysnd

‘sind00

54M

18am

aunjo1d

sup

UoNESHaUBGeU

anp

einjid

a1p

4eedde

pinoa

sayayed

snoj09

‘oy

ary

Buperoja1

saye

‘pjaly

oneuBbeww

Buoys

soyesau96

yey)

uswdynbe

say1o

(pepjarys

WeuBew-voU)

seyeads

sojUOUL

a4]

4294

GUUON|s0d

Jeyy

eqn

oumajd

ayy

asyeuBewap

iia

Pete

ORPOIpN

WeIAS

NOLI®

OaWOOROU

NdU|eUbIS

wevodweD

INSNOGNOD

Nloawoomou

ridu

ieubie

qou

endonmuy

‘aou

[euWevincs

pueLoREopus

apo

nay

VaBNEG

LORE

‘jena}

esbaxoap

OUN

0} 10

‘Yons}

Oip

aswaLoUL

{YBN

OUy

JOUCD

SANTIOA

OMA

WNL

+fehaf

o1pne

ayy

snipe

oO}

“ge

“spudoas

inoge

10}

vesi08

paAajdsip

pue

paussosip

Ayeouewioyne

exe

yeubis

yndut

peyoeyes

WaISAS

4NojO9

puB

6pOul

Buf

“O/A

LNANOGWOO/EOY

OSGIA

'¥

O3IA

ako

pus

wee

USAKOU

WENA

itd

MO,

“sHI0

088

1NOGE

10}

uBA!NS

pakeidsip

pue

peuIsdsip

AyeoneuoNe

278

feuEAS

AGU!

WaysAs

snooo

pUE

apow

ayy

"UaEID

SmROIE

LILY

WAMOd

SUL.

NOLLVdiadoO

SISVa

“eqaydiyes

Youn

NINN

S8B!e

“fy

“Od

WOO

BOE

16S}

UONNG

20m

BLN

SSeLd

"EE

“ANSNOgNOD/BOY

195195

uOHNG

98:08

Abidsip

NAW

ath

Heo

ONG

ANAW

faved

\UoL

"OaWOD

04498

RUBLE

A-L{

Ard‘

INU]

OL.

“BDU

01795

‘Gyouljs

Bou

anBojsuE

Induj

OL,

“S1eUIWNIe}

OAINOD/ADH

Woted

4003

O45

Indus

jeUBjs

Oap|n

ach

oxy

YoHEUL

99208

“OgWOD

BOY

10S

Bumes

eujuues

OdWOd/EDY

-youruzay

induy

opin

anduy

{eubys

ouAs

sepnjauy

jeubys

oepiA

pepnyon)

jeubls

oUAS

‘seyuosyoUAs

sayeiodo

AoyYoU

PLE

‘40

UIEBY

YOHAKG

Olp

NIONAS

loved

seas

otp

andy

jeuBys

outs

ouseyxa

yyM

as]UCIYOUAS

‘Seyesedo

soyIHOWU

64}

PUB

‘NO

YOUMs

ONAS

4X2

leuEd

yoy

YBN

UoRESUO.YoUAS

jeUsayUeuiayXa

BLOWAWAT

IL.

INO

oanOUEDE,

woanopepe

OanooreoN

IdWVXA

NOLLOANNOD

(No.51042)

BM-H2000PN

“sjoquoo

AS¥Hd

JOPUE

YWOUHD

‘aug

1Snfpe

yooyo

881

‘syweuodWod

jeubys

Waals

pue

pas

Sueur;

‘Aq

earaayd

enjg

ausoaya

Aeydsip

Yowma

HOSHO

3NTE

USM

OSHS

“youBys

ysung

‘egynd

‘yurig

om)

Agidsip

Arsnoousynws

YOMMS

SSOHD

TAd

YSNd

SsOuo

aSTAd

40SUO

289

"YERI08

PeARideyD

euNioId

Boum

ASWOUD

BoNpA!

YOUNES

NYDS

HIGNN

NVOS

H30NN

“ewey

amp,

‘ove

Aeidstp

“JOAUAD

jaUb]s

COPIA

105

440

UORIMS

YORS

YSN

STOYLNODS

TIVNDIS

rae

uudada

sex [ex

30d

[iSvRINOd)

fea

eA,

seA_|

se,

[S¥WOHHO.

sea

59,

Laven

ade

eae

Roan

Les

SOTA

IORING

CNNOWAT!

SRE

pees

anduy

jeubys

o9pja

Buynoyo}

40)

aanoeyo

wounsnips

amd

yous

———

sjeuBjs

capia

ynduy

pue

sjuaugsnipe

aunjojd

ueenyaq

uoReaY

usiuse1D

cy)

_Meuding

{eny

emyrd)

aSVHd

sosuag

sous,

{Asuep

snojoo

ean)

YWOUHD

aaybug

_foeg

(sseuyGuq

ounyord)

LHOINE:

vanoa,@

ovis

(yseaquoo

amo)

ISVHLNOD

shyeaypedsas

any

esmard

pus

‘Aysuep

snojoo

aunjojdl

‘ssaun4yB14q

eanjoid

‘senuoo

aunjoid

ysnipe

josUoD

[aud

yu0N)

ateiedas

wan,

SLNAWLSNPGV

AYNLSId

(No.6

1042)

BM-H2000PN

Sag

S855)

“payaso

USOMUIOD

UOUA

id)

LOATAS

HBL

wonesnByuoe

o43

Yoyou

ona}

eubjs

aoueU)WNY

yos

987)

(jena,

dnazes

OSLN)

dNL3S

ISIN

$0089

0088,

MOOEE

O14

2086

(Sesbsanandudnaybinuda

eeeanqewanogyeacaphpaan

es]

“ODLRIE

GUM

O1MYesacUIdy

4NOJOd

19S

———_

(Guryoyms

ainyesodutay

snoj09)

"dIN3L

YOTOD

oqjo0109

OAS

NOS

"¥0}081109

0182

Asya

“vownenioo

peeds-Tewon

WWEON.

Manuels Moniteur populaires d'autres marques

Linear Acoustic

Linear Acoustic LQ-1000 Manuel utilisateur

AOC

AOC I2579V Manuel utilisateur

Gateway

Gateway FPD1520 Manuel utilisateur

Furuno

Furuno Mu 120c Manuel utilisateur

Asus

Asus VB171D - 17" LCD Monitor Manuel utilisateur

Dell

Dell S2230MX Instructions d'utilisation

Philips

Philips 107C64 Manuel utilisateur

Dell

Dell S2409WFP Manuel utilisateur

EverFocus

EverFocus EN-7517E Manuel utilisateur

Panasonic

Panasonic TH152UX1 - 152" PLASMA TV Manuel utilisateur

Dell

Dell Precision 7680 Mode d’emploi

LG 50PM1M - - 50" Plasma Panel Manuel utilisateur

Bosch

Bosch DDU 9 Manuel utilisateur

Acer

Acer A231HL Manuel utilisateur

Philips

Philips 86BDL4152T Manuel utilisateur

NEC

NEC AccuSync LCD5V Manuel utilisateur

Emay

Emay SleepO2 Manuel utilisateur

IBM

IBM 6360 Instructions d'installation