Sony Trinitron pvm-14n1a User manual

3-800-731-12

(1)

VideoSig

Menu

Problem

Resolution

Menu

Trinitron*

Color

Video

Monitor

Trinitron

PVM-14N1

A/14N1

E/14N1U

PVM-14N2A/14N2E/14N2U

PVM-20N1A/20N1E/20N1

U

PVM-20N2A/20N2E/20N2U

©

1995

by

Sony

Corporation

English

Owner’s

Record

The

model

and

serial

numbers

are

located

at

the

rear.

Record

these

numbers

in

the

spaces

provided

below.

Refer

to

these

numbers

whenever

you

call

upon

your

Sony

dealer

regarding

this

product.

Model

No.

_

Serial

No.

_

WARNING

To

prevent

fire

or

shock

hazard,

do

not

expose

the

unit

to

rain

or

moisture.

Dangerously

high

voltage

are

present

inside

the

unit.

Do

not

open

the

cabinet.

Refer

servicing

to

qualified

personnel

only.

In

the

event

of

a

malfunction

or

when

maintenance

is

necessary,

consult

an

authorized

Sony

dealer.

For

the

customers

in

the

U.S.A.

This

equipment

has

been

tested

and

found

to

comply

with

the

limits

for

a

Class

A

digital

device,

pursuant

to

Part

15

of

the

FCC

Rules.

These

limits

are

designed

to

provide

reasonable

protection

against

harmful

interference

when

the

equipment

is

operated

in

a

commercial

environment.

This

equipment

generates,

uses,

and

can

radiate

radio

frequency

energy

and,

if

not

installed

and

used

in

accordance

with

the

instruction

manual,

may

cause

harmful

interference

to

radio

communications.

Operation

of

this

equipment

in

a

residential

area

is

likely

to

cause

harmful

interference

in

which

case

the

user

will

be

required

to

correct

the

interference

at

his

own

expense.

You

are

cautioned

that

any

changes

or

modifications

not

expressly

approved

in

this

manual

could

void

your

authority

to

operate

this

equipment.

For

the

customers

in

Canada

This

Class

A

digital

apparatus

meets

all

requirements

of

the

Canadian

Interference-causing

Equipment

Regulations.

For

the

customers

in

the

United

Kingdom

WARNING

THIS

APPARATUS

MUST

BE

EARTHED

IMPORTANT

The

wires

in

this

mains

lead

are

coloured

in

accordance

with

the

following

code:

Green-and-yellow:

Earth

Blue:

Neutral

Brown:

Live

As

the

colours

of

the

wires

in

the

mains

lead

of

this

apparatus

may

not

correspond

with

the

coloured

markings

identifying

the

terminals

in

your

plug

proceed

as

follows:

The

wire

which

is

coloured

green-and-yellow

must

be

connected

to

the

terminal

in

the

plug

which

is

marked

by

the

letter

E

or

by

the

safety

earth

symbol

-

4

-

or

coloured

green

or

green-and-yellow.

The

wire

which

is

coloured

blue

must

be

connected

to

the

terminal

which

is

marked

with

the

letter

N

or

coloured

black.

The

wire

which

is

coloured

brown

must

be

connected

to

the

terminal

which

is

marked

with

the

letter

L

or

coloured

red.

Ensure

that

your

equipment

is

connected

correctly

-

If

you

are

in

any

doubt

consult

a

qualified

electrician.

2

On

safety

•

Operate

the

unit

only

with

a

power

source

as

specified

in

“Specifications”

section.

•

The

nameplate

indicating

operating

voltage,

power

consumption,

etc.,

is

located

at

the

rear.

•

Should

any

solid

object

or

liquid

fall

into

the

cabinet,

unplug

the

unit

and

have

it

checked

by

qualified

personnel

before

operating

it

any

further.

•

Do

not

drop

or

place

heavy

objects

on

the

power

cord.

If

the

power

cord

is

damaged,

turn

off

the

power

immediately.

It

is

dangerous

to

use

the

unit

with

a

damaged

power

cord.

•

Unplug

the

unit

from

the

wall

outlet

if

it

is

not

to

be

used

for

several

days

or

more.

•

Disconnect

the

power

cord

from

the

AC

outlet

by

grasping

the

plug,

not

by

pulling

the

cord.

•

The

socket-outlet

shall

be

installed

near

the

equipment

and

shall

be

easily

accessible.

On

installation

»

Allow

adequate

air

circulation

to

prevent

internal

heat

build-up.

Do

not

place

the

unit

on

surfaces

(rugs,

blankets,

etc.)

or

near

materials

(curtains,

draperies)

that

may

block

the

ventilation

holes.

•

Do

not

install

the

unit

in

a

location

near

heat

sources

such

as

radiators

or

air

ducts,

or

in

a

place

subject

to

direct

sunlight,

excessive

dust,

mechanical

vibration

or

shock.

On

cleaning

To

keep

the

unit

looking

brand-new,

periodically

clean

it

with

a

mild

detergent

solution.

Never

use

strong

solvents

such

as

thinner

or

benzine,

or

abrasive

cleansers

since

they

will

damage

the

cabinet.

As

a

safety

precaution,

unplug

the

unit

before

cleaning

it.

On

repacking

Do

not

throw

away

the

carton

and

packing

materials.

They

make

an

ideal

container

which

to

transport

the

unit.

When

shipping

the

unit

to

another

location,

repack

it

as

illustrated

on

the

carton.

If

you

have

any

questions

about

this

unit,

contact

your

authorized

Sony

dealer.

Features

.4

Location

and

Function

of

Parts

and

Controls.5

Front

.5

Real

-

Panel.6

Using

On-Screen

Menus.8

On-Screen

Menu

Configuration

.8

Operation

through

On-Screen

Menus.9

Functions

of

On-Screen

Menus

.10

Connections

.13

How

to

Connect

the

AC

Power

Cord.13

How

to

Connect

a

Cable

to

a

BNC

Connector.

13

Specifications.13

Troubleshooting

.15

About

this

manual

Before

operating

the

unit,

please

read

this

manual

thoroughly

and

retain

it

for

future

reference.

The

explanation

given

in

this

manual

can

be

applied

to

the

following

models

unless

noted

otherwise.

When

explanation

differs

among

models,

this

is

clearly

indicated

in

this

manual.

•

PVM-

14N1A/14N1E/14N1U

(14-inch

monitor)

•

PVM-14N2A/14N2E/14N2U

(14-inch

monitor)

•

PVM-20N1A/20N1E/20N1U

(20-inch

monitor)

•

PVM-20N2A/20N2E/20N2U

(20-inch

monitor)

Illustrations

of

the

video

monitor

are

for

the

PVM-

20N2A/20N2E/20N2U.

English

Features

Picture

Fine

pitch

Trinitron

1

)

picture

tube

The

fine

pitch

trinitron

tube

provides

a

high

resolution

picture.

Horizontal

resolution

is

more

than

500

TV

lines

at

the

center

of

the

picture.

Comb

filter

When

NTSC

video

signals

are

received,

a

comb

filter

activates

to

make

more

accurate

Y/C

separation.

This

contributes

to

less

of

a

decrease

in

resolution,

cross

color

and

cross

luminance

phenomena.

Beam

current

feedback

circuit

The

built-in

beam

current

feedback

circuit

assures

stable

white

balance.

Four

color

system

available

The

monitor

can

display

NTSC,

PAL,

SECAM

and

NTSCt.43

1

2)

signals.

The

appropriate

color

system

is

selected

automatically.

Functions

On-screenmenus

You

can

set

monitor

operation

settings

by

using

the

on-screen

menus.

EIA

standard

19-inch

rack

mounting

By

using

an

MB-502B

mounting

bracket

(for

a

14-inch

monitor,

not

supplied)

or

SLR-

103A

slide

rail

(for

a

20-inch

monitor,

not

supplied),

the

monitor

can

be

mounted

in

an

EIA

standard

19-inch

rack.

For

details

on

mounting,

refer

to

the

instruction

manuals

supplied

with

the

mounting

bracket

kit

or

slide

rail

kit.

Input

Analog

RGB

inputconnectors

(for

PVM-I4N2A/I4N2E/I4N2U/20N2A/20N2E/

20N2U

only)

Analog

RGB

signals

from

video

equipment

can

be

input

through

these

connectors.

Y/C

input

connectors

The

video

signal,

split

into

the

chrominance

signal

(C)

and

the

luminance

signal

(Y),

can

be

input

through

this

connector,

eliminating

the

interference

between

the

two

signals,

which

tends

to

occur

in

a

composite

video

signal,

ensuring

video

quality.

Automatictermination

(connector

with

-w

mark

only)

The

input

connector

is

terminated

at

75

ohms

inside

when

no

cable

is

connected

to

the

loop-through

output

connector.

When

a

cable

is

connected

to

an

output

connector,

the

75-ohm

termination

is

automatically

released.

1)

“Trinitron”

is

a

registered

trademark

of

Sony

Corporation.

2)

The

NTSC4.43

system

refers

to

an

NTSC

color

system

in

which

the

subcarrier

frequency

is

modified

to

4.43MHz.

When

an

NTSC

recorded

video

program

is

played

back

with

a

Trident

(PAL/SECAM/NTSC4.43)

VTR,

the

NTSCro

signal

is

output.

4

Location

and

Function

of

Parts

and

Controls

Front

PVM-20N2A/20N2E/20N2U

front

panel

0(1)POWER

switch

and

indicator

a)

Provided

with

the

PVM-

I4N2A/14N2E/I4N2U/20N2A/

Press

to

turn

the

monitor

on

‘

The

indicator

H

§

hts

in

20N2E/20N2U

only.

§

reen

-

To

turn

the

power

off,

press

this

again.

0

MENU

buttons

Press

to

make

the

menu

appear.

For

detailed

information

on

MENU

burtons,

see

"Operation

through

On-Screen

Menus"

on

page

9.

0Speaker

Q

LINE

A/LINE

B/RGB

(input

select)

buttons

Press

to

select

the

program

to

be

monitored.

Input

signal

Press

Signal

fed

through

the

LINE

A

connector

LINE

A

Signal

fed

through

the

LINE

B

connector

LINE

B

Signal

fed

through

the

RGB

connectors

3

*

RGB

3

*

Location

and

Function

of

Parts

and

Controls

Rear

Panel

(TheA/Y

m

a

r

k

indicates

automatic

termination.)

PVM-20N2A/20N2E/20N2U

rear

panel

O

LINE

A

connectors

Input

connectors

for

the

composite

video,

Y/C

separate

video

and

audio

signals

and

their

loop-through

output

connectors.

To

monitor

the

input

signal

fed

through

these

connectors,

press

the

LINE

A

button

on

the

front

panel.

Note

The

Y/C

IN

connector

has

priority

over

the

VIDEO

IN

connector.

When

connecting

the

cable

to

the

Y/C

IN

connector,

the

Y/C

IN

connector

is

automatically

selected

and

the

VIDEO

IN

connector

is

disconnected

even

if

the

cable

is

connected.

Y/C

IN

connector

(4-pin

mini-DIN)

Connect

to

the

Y/C

separate

output

connector

of

a

video

camera,

VCR

or

other

video

equipment.

When

the

cable

is

connected

to

this

connector,

the

75-

ohm

termination

of

the

input

is

automatically

released,

and

the

signal

input

to

the

Y/C

IN

connector

is

output

from

this

connector.

VIDEO

IN

connector

(BNC-type)

Connect

to

the

video

output

connector

of

video

equipment,

such

as

a

VCR

or

a

color

video

camera.

For

a

loop-through

connection,

connect

to

the

video

output

connector

of

another

monitor.

VIDEO

OUT

connector

(BNC-type)

Loop-through

output

connector

of

the

VIDEO

IN

connector.

Connect

to

the

video

input

connector

for

a

VCR

or

another

monitor.

When

the

cable

is

connected

to

this

connector,

the

75-

ohm

termination

of

the

input

is

automatically

released,

and

the

signal

input

to

the

VIDEO

IN

connector

is

output

from

this

connector.

Y/C

OUT

connector

(4-pin

mini-DIN)

Loop-through

output

of

the

Y/C

IN

connector.

Connect

to

the

Y/C

separate

input

connector

of

a

VCR

or

another

monitor.

AUDIO

IN

connector

(phono

jack)

Connect

to

the

audio

output

connector

of

a

VCR

or

other

equipment.

For

a

loop-through

connection,

connect

to

the

audio

output

of

another

monitor.

6

AUDIO

OUT

connector

(phono

jack)

Loop-through

output

of

the

AUDIO

IN

connector.

Connect

to

the

audio

input

connector

of

a

VCR

or

another

monitor.

0

LINE

B

connectors

Input

connectors

for

the

composite

video,

Y/C

separate

video

and

audio

signals.

To

monitor

the

input

signal

fed

through

these

connectors,

press

the

LINE

B

button

on

the

front

panel.

Y/C

IN

connector

(4-pin

mini-DIN)

Connect

to

the

Y/C

separate

output

connector

of

a

video

camera,

VCR

or

other

video

equipment.

VIDEO

IN

connector

(BNC-type)

Connect

to

the

video

output

connector

of

video

equipment,

such

as

a

VCR

or

a

color

video

camera.

For

a

loop-through

connection,

connect

to

the

video

output

connector

of

another

monitor.

AUDIO

IN

connector

(phono

jack)

Connect

to

the

audio

output

connector

of

a

VCR

or

other

equipment.

For

a

loop-through

connection,

connect

to

the

audio

output

of

another

monitor.

0

RGB

connectors

(provided

with

the

PVM-I4N2A/I4N2E/

14N2U

/20N2A/20N2E/20N2U

only)

Analog

RGB

input

connectors

for

the

R/G/B

signals,

external

sync

signals

and

audio

signals.

To

monitor

the

input

signal

fed

through

these

connectors,

press

the

RGB

button

on

the

front

panel.

R/G/B

(input)

connectors

(BNC-type)

Connect

to

the

analog

RGB

outputs

connectors

of

a

video

camera,

VCR

or

other

video

equipment.

The

monitor

operates

on

the

external

sync

signal.

The

monitor

also

can

operate

on

the

sync

signal

from

the

G

channel

by

setting

RGB

SYNC

to

SYNC

ON

GREEN

in

the

menu.

For

detailed

information

on

sync

signal

setting,

see

[3a]

RGB

SYNC

menu

“on

page

12

of

“Functions

of

On-Screen

Menus

AUDIO

IN

connector

(phono

jack)

Connect

to

the

audio

output

connectors

of

video

equipment

when

the

analog

RGB

signal

is

input.

EXT

SYNC

(external

sync

input)

connector

(BNC-type)

Connect

to

the

sync

signal

output

of

a

video

camera,

VCR

or

other

video

equipment.

When

you

set

RGB

SYNC

to

SYNC

ON

GREEN

in

the

menu,

the

monitor

operates

on

the

sync

signal

from

the

G

channel

so

that

it

is

not

necessary

to

use

this

connector.

For

detailed

information

on

sync

signal

setting,

see

“

|

3a

1

RGB

SYNC

menu

“on

page

12

of

“Functions

of

On-Screen

Menus

0

REMOTE

connector

(phono

jack)

(provided

with

the

PVM-I4N2A/I4N2E/

14N2U/20N2A/20N2E/20N2U

only)

This

connector

functions

as

follows.

Open:

When

this

connector

is

open,

the

current

input

signal

is

selected.

Ground:

By

grounding

this

connector,

the

input

signal

selected

before

this

current

signal

is

selected.

0

^AC

IN

(inlet)

connector

Connect

the

supplied

AC

power

cord

to

this

connector

and

to

a

wall

outlet.

7

Using

On-Screen

Menus

You

can

make

various

settings

and

adjustments

of

the

monitor

using

the

on-screen

menus.

On-Screen

Menu

Configuration

The

on-screen

menu

is

composed

of

the

following

two

menu

types.

Item

selection

menu

You

can

select

an

adjustment

and

setting

item

such

as

sound

volume,

contrast,

brightness,

color

intensity,

color

system

and

menu

language

by

using

the

and

ENTER

buttons.

Adjustment

and

setting

menus

You

can

make

desired

adjustment

or

setting

on

corresponding

menu.

The

settings

and

adjustments

remain

unchanged

until

even

if

you

turn

off

the

power.

To

reset

the

settings

and

adjustments

to

the

factory-

settings,

select

“

FACTORY

PRESET”

from

[2d]

USER

MEMORY

menu.

On-screen

menu

tree-chart

8

Operation

through

On-Screen

Menus

Menu

operation

buttons

There

are

four

menu

operation

buttons

on

the

front

panel

of

the

monitor.

Button

functions

depend

on

the

displayed

menu.

The

following

table

shows

the

button

functions

on

the

item

selection

menus

and

adjustment

and

setting

menus.

Button

Function

on

the

item

selection

menus

Function

on

the

adjustment

and

setting

menus

O

MENU/EXIT

To

return

to

the

regular

screen.

To

return

to

the

item

selection

menu.

Of

To

move

the

cursor

downward.

To

decrease

value/select

item.

©t

To

move

the

cursor

upward.

To

increase

value/select

item.

0

ENTER

To

decide

a

selected

item.

To

decide

a

selected

tern

3

*.

a)

You

can

use

the

ENTER

button

only

onthel2d|USER

MEMORY

menu

of

the

adjustment

and

setting

menus.

Usable

buttons

depend

on

the

displayed

menu.

Buttons

that

can

be

used

on

the

menu

are

displayed

at

the

bottom

line

of

the

screen.

You

can

perform

menu

operation

using

displayed

buttons.

Display

of

the

usable

menu

operation

buttons

Operating

pro&lures

To

display

the

menu,

follow

this

procedure.

1

Press

the

MENU/EXIT

(O)

button.

1

MENU

1

appears.

To

select

items

other

than

ones

not

displayed

on

MENU

1

Select

I

MENU

2

or

I

MENU

3

».

For

details

of

how

to

select,

see

the

“To

change

the

item

selection

menus”

described

later.

2

Move

the

cursor

to

the

desired

item

by

pressing

the

4

1

or

t(0©)

button.

3

Press

the

ENTER

(©)

button.

The

adjustment

and

setting

menu

selected

in

step

2

appears.

For

detailed

information

of

menus,

see

“Functions

of

On-

Screen

Menus"

on

page

10.

1)

I

MENU

3

is

provided

with

PVM-14N2A/14N2E/14N2U/20N2A/20N2E/20N2U

only.

9

Using

On-Screen

Menus

To

change

the

item

selection

menus

Select

on

the

menu

to

display

selection

menu

and

on

the

menu

to

display

the

selection

menu.

MENU

1

MENU

2

MENU

3

a|

tCKJ'

ICNU2

icnui

SO

(WTOiSI

«0

WI0KTH5S

5TD

CHO«

STD

PHA5E

STD

MIIT

PM*

4

-

►

W4VI0U5

PAGE

caw

SELECT

DISPUT

LANGUAGE

USE"

XKORT

*»T

4

-

►

pflfvious

p»a

«G»

snc

ASPECT

RATIO

••select

ana

OK)

■■

SELECT

l£ll

am

••SELECT

GS

am

<

■

*:

When

selecting

4

-

:

When

selecting

a)

MENU

3

is

provided

with

PVM-14N2A/14N2E/14N2U/20N2A/

20N2E/20N2U

only.

How

to

change

the

item

selection

menu

To

return

to

the

item

selection

menu

from

the

adjustment

and

setting

menus

Press

the

MENU/EXIT

(©)

botton

on

the

currently

displayed

adjustment

and

setting

menu.

To

close

the

menu

(to

return

to

the

regular

screen)

Press

the

MENU/EXIT

(

0

)

button

when

the

item

selection

menu

is

displayed.

The

on-screen

menu

disappears

and

the

regular

screen

appeal's.

Functions

of

On-Screen

Menus

Item

selection

menus

[1]

MENU

1

MENU

1

menu

has

the

following

selection

items.

Item

Functions

VOLUME

To

obtain

the

desired

volume

CONTRAST

To

adjust

the

contrast

BRIGHTNESS

To

adjust

the

brightness

CHROMA

To

adjust

the

color

intensity

PHASE

To

adjust

the

phase

[2]

MENU

2

MENU

2

menu

has

the

following

selection

items.

Item

Function

COLOR

To

select

the

color

system

of

the

SELECT

input

signal

DISPLAY

To

select

period

of

display

LANGUAGE

To

select

the

menu

language

USER

MEMORY

To

store

and

recall

the

values

and

settings

adjusted

by

a

user,

and

recall

the

factory-settings

[3]

MENU

3

(for

PVM-142A/14N2E/14N2U/20N2A/

20N2E/20N2U

only)

MENU

3

menu

has

the

following

selection

items.

Item

Function

RGB

SYNC

To

select

the

sync

signal

when

the

RGB

signals

are

input

ASPECT

RATIO

To

select

the

aspect

ratio

Adjustment

and

setting

menu

[1

a]

VOLUME

menu

(Factory

setting:

50)

V0tJ€

5(1

“|

raw

just

do

10

Adjust

the

speaker

volume.

The

volume

increases

by

pressing

the

t

button.

The

volume

decreases

by

pressing

^

button.

1

bl

CONTRAST

menu

(Factory

setting:

60)

CONTRAST

60

fflffiAD

JUST

GED

Adjust

the

contrast

of

the

screen.

The

contrast

becomes

higher

by

pressing

the

f

button.

The

contrast

becomes

lower

by

pressing

^

button.

[tefeRIGHTNESS

menu

(Factory

setting:

STD)

BRIGHTNESS.

SI

Qj

IffiADJUST

fcTTTl

Adjust

the

brightness

of

the

screen.

The

screen

becomes

brighter

by

pressing

the

^

button.

The

screen

becomes

darker

by

pressing

^

button.

[ld[

CHROMA

menu

(Factory

setting:

STD)

CHROMA

:STD

®ffi

ADJUST

fHTD

Adjust

the

color

intensity

of

the

video

signal.

The

color

intensity

strengthens

by

pressing

the

f

button.

The

color

intensity

weakens

by

pressing

\

button.

The

color

intensity

of

an

composite

video

signal

or

a

Y/C

separate

signal

can

be

corrected

on

this

menu.

That

of

the

RGB

signals

cannot

be

corrected.

[te^HASE

menu

(Factory

setting:

STD)

PHASE

:STD

(89)

ADJUST

dm)

Adjust

the

phase

of

the

video

signals.

The

skin

tone

becomes

greenish

by

pressing

the

f

button.

The

skin

tone

becomes

purplish

by

pressing

the

^

button.

The

phase

of

an

NTSC

composite

video

signal

or

a

Y/C

separate

signal

can

be

corrected

on

this

menu.

The

PAL

composite

video

signal

or

a

Y/C

separate

signal

and

RGB

signals

cannot

be

corrected.

[2a]COLOR

SELECT

menu

(Factory

setting:

AUTO)

COLOR

SELECT

►

AUTO

NTSC

COMB

NTSC

4.43

PAL

SECAM

fflfflSELECT

dm)

Select

the

color

system

of

the

input

signal.

AUTO:

Input

color

systems

are

automatically,

selected.

When

you

input

NTSC

signal,

trap

filter

will

activate.

To

monitor

NTSC

signal

with

comb

filter,

select

NTSC

COMB

in

this

menu.

DISPLAY

menu

Factory

setting:

SHORT

TIME)

Select

the

period

of

displaying

the

color

system

of

the

current

input

signals.

The

items

have

the

following

functions.

Item

Function

SHORT

TIME

To

display

the

kind

of

color

system

being

used

for

several

seconds

on

the

screen

each

time

you

change

the

signal

input.

LONG

TIME

To

display

the

kind

of

color

system

being

used

for

approximately

five

minutes

on

the

screen

each

time

you

change

the

signal

input.

OFF

Not

to

display

the

kind

of

the

color

system.

LANGUAGE

menu

factory

setting:

ENGLISH)

Select

the

menu

language

among

the

five

languages,

English,

German,

French,

Italian

and

Spanish.

Using

On-Screen

Menus

[2d]USER

MEMORY

menu

USER

MEMORY

►

STORE

RECALL

FACTORY

PRESET

EBDSELECT

lETfg_HEP

The

items

have

the

following

functions.

Item

Function

STORE

To

store

all

adjustments

and

settings

currently

set

on

each

menu

into

the

internal

memory.

RECALL

To

recall

all

adjustments

and

settings

currently

stored

in

the

internal

memory.

FACTORY

PRESET

To

reset

the

adjustments

and

settings

currently

set

on

each

menu

to

the

factory

settings.

a)

The

current

settings

and

adjusted

values

are

reset

to

the

factory

settings.

The

values

and

settings

adjusted

and

stored

in

the

internal

memory

by

using

the

STORE

menu,

however,

are

not

changed.

To

reset

internally

stored

adjusted

values

and

settings

to

the

factory

setting,

select

FACTORY

PRESET,

first,

then

select

STORE.

When

you

press

the

ENTER

(©)

button,

the

following

message

is

displayed

for

about

two

seconds.

The

currently

selected

item

becomes

active

when

pressing

the

ENTER

(©)

button.

The

following

menus

are

provided

with

the

PVM-

14N2A/14N2E/14N2U

/PVM-20N2A/20N2E/20N2U

only.

[3i]RGBSYNC

menu

(Factory

setting:

EXT

SYNC)

RGB

SYNC

EXT

SYNC

ON

GREEN

ffiffiSELECT

flm)

Select

the

sync

signal

when

the

RGB

signals

are

input.

The

items

have

the

following

functions.

Item

Function

EXT

SYNC

To

operate

the

monitor

on

an

external

sync

signal

fed

through

the

RGB

SYNC

connector.

SYNC

ON

GREEN

To

operate

the

monitor

on

the

sync

signal

from

the

G

channel.

[3b|ASPECT

RATIO

menu

(Factory

setting:

4:3)

ASPECT

RATIO

►

4:3

16

9

(SfflSELECT

CETD

USER

MEMORY

►

STORE

RECALL

FACTORY

PRESET

—

-

^

t.mMPI

FTF

**

•

-COMPLETE

•*

.

V

.J

Select

the

aspect

ratio

of

the

screen.

12

Connections

■

Specifications

Video

signal

Color

system

NTSC,

PAL,

SECAM,

Resolution

500

TV

lines

Frequency

response

LINE

6

MHz±3dB

(Y

signal)

RGB

6

MHz±3dB

Picture

performance

Normal

scan

7

%

over

scan

of

CRT

effective

screen

area

H.

linearity

Less

than

8.0

%

(typical)

V.

linearity

Less

than

7.0

%

(typical)

Color

temperature

6,500

K

Inputs

LINE

A/B

Y/C

IN

4-pin

mini-DIN(X2)

See

the

assignment

on

the

VIDEO

IN

BNC

connector

(X2),

lVp-p

+3

dB,

-6

dB,

sync

negative

AUDIO

IN

Phono

jack

(X2),

-5

dBu

a

),

more

than

47

kilo-ohms

RGB

(PVM-14N2A/14N2E/14N2U/20N2A/20N2E/

20N2U

only)

R/G/B

BNC

connector

(X3)

0.7

Vp-p

+3

dB,

-6

dB

Sync

on

green:

0.3

Vp-p,

negative.

Automatic

75

ohms

termination

AUDIO

IN

Phono

jack

(xl),

-5

dBu

a

),

more

than

47

kilo-ohms

EXT

SYNC

BNC

connector

(XI)

4

Vp-p

+3

dB,

-6

dB,

sync

negative

REMOTE

(PVM-14N2A/14N2E/14N2U/20N2A/

20N2E/20N2U

only)

Phono

jack

(XI)

Open:

currently

selected

input

signal

Low

state

(GND):

input

signal

selected

prior

to

the

current

input

signal

a)

0

dBu

=

0.775

Vr.m.s.

How

to

Connect

the

AC

Power

Cord

Connect

the

AC

power

cord

(supplied)

to

the

~AC

IN

connector

and

to

a

wall

outlet.

How

to

Connect

a

Cable

to

a

BNC

Connector

Connect

the

coaxial

cable

with

the

BNC

connectors

to

the

BNC

connectors

on

the

real

-

panel

as

illustrated

below.

13

Specifications

_

Outputs

=

LINE

A

-

Y/C

OUT

4-pin

mini-DTN

(xl)

loop-through,

:

Automatic

75

ohms

termination

VIDEO

OUT

BNC

connector

(xl)

loop-through.

Automatic

75

ohms

termination

AUDIO

OUT

Phono

jack

(xl)

loop-through

Speaker

output

Output

level:

0.8

W

General

CRT

PVM-14N1A/14N1E/14N1U/

14N2A/14N2E/14N2U:

14-inch

CRT

with

P-22

phosphor

Visible

picture

size

340

mm

(13-inch

measured

diagonally)

PVM-20N1A/20N1E/20N1U/

20N2A/20N2E/20N2U:

20-inch

CRT

with

P-22

phosphor

Visible

picture

size

490

mm

(

19-inch

measured

diagonally)

Power

consumption

PVM-14N1A/14N1E/14N1U:

80W

PVM-14N2A/14N2E/14N2U:

80W

PVM-20N1U/20N2U:

100W

PVM-20N1

A/20N2A/20N1E/

20N2E:

105

W

Power

requirements

100

to

240

V

AC,

50/60Hz

“For

use

ofPVM-14N/

U/14N2U/

20NI

U/20N2

U”,

operate

these

monitors

on

120

VAC.

Operating

temperature

0

to

+35°C

(32

to

95°F)

Storage

temperature

-10

to

+40

°C

(14

to

104°F)

Relative

humidity

0

to

90

%

Dimensions

(w/h/d)

PVM-

14N1A/14N1E/14N1U/

14N2

A/14N

2E/14N

2U:

346X340x414

mm

(13

5

/8x

1372

x

16

3

/s

inches)

PVM-20N1A/20N1E/20N1U/

20N2A/20N2E/20N2U:

449X441x502mm

(17

3

/4

x

17

3

/8

X

19

7

/8

inches)

Mass

PVM-14N1A/14N1E/14N1U/

14N2A/14N2E/14N2U:

Approx.

15

kg

(33

lb

1

oz)

PVM-20N1A/20N1E/20N1U/

20N2A/20N2E/20N2U:

Approx.

28

kg

(61

lb

12

oz)

Accesory

supplied

AC

power

cord

(1)

Operating

Instructions

(1)

assignment

Y/C

IN

connector

(4-pin

mini-DIN)

No.

Signal

Description

1

Y-input

1

Vp-p,

sync

negative,

75

ohms

2

CHROMA

subcarrier-input

0.286

Vp-p

(NTSC),

300m

Vp-p

(PAL),

burst

Delay

time

between

Y

and

6:

within

0

±

100

nsec.,

75

ohms

3

GND

for

Y-input

GND

4

GND

for

CHROMA-input

GND

Design

and

specifications

are

subject

to

change

without

notice.

14

Troubleshooting

This

section

may

help

you

isolate

the

problem.

Should

the

problem

persist,

unplug

the

unit

and

contact

your

Sony

dealer

or

local

authorized

Sony

service

facility.

Symptom

Possible

causes

and

remedies

If

noise

is

generated

on

the

screen

when

the

color

system

of

the

input

signal

is

changed

in

AUTO

mode

selected

on

the

COLOR

SELECT

menu

It

takes

approximately

two

seconds

to

automatically

detect

the

color

system.

After

detecting

the

color

system,

the

picture

will

be

stable.

If

noise

is

generated

on

the

screen

when

the

NTSC

COMB

mode

is

selected

on

the

COLOR

SELECT

menu

When

an

unstable

input

signal

may

generate

noise

seen

on

the

screen.

Select

the

NTSC

mode

on

the

COLOR

SELECT

menu.

If

the

horizontal

lines

will

intermittently

appear

on

the

upper

screen,

wItib

16:9

aspect

ratio

is

selected

on

the

ASPECT

RATIO

menu

This

is

for

beam

current

feedback.

These

horizontal

liens

disappear

when

the

white

balance

is

stabilized.

If

colors

are

not

accurately

reproduced

The

monitor

input

signal

is

deviated

from

the

color

system

specifications

(i.e.

signals

from

VCRs).

Proceed

as

follows

to

correct

this

phenomenon.

1

Confirm

the

color

system

of

the

input

signal.

2

Select

the

same

color

system

as

that

of

the

input

signal

on

the

COLOR

SELECT

menu.

If

the

problem

remains

unsolved

after

corresponding

color

system

is

selected,

briefly

turn

OFF

the

power,

then

turn

ON

the

monitor

again.

15

Sony Trinitron PVM-14N1A User manual

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