Sony ECM-Z200 User manual

‘

Canadian

Model

AEP

Model

SPECIFICATIONS

General

Type

Electret

condenser

microphone

(with

back-electret

condenser

capsules)

Microphone

output

plug

L-shaped

miniplug

Battery

Size

AA

(IEC

designation

R6)

Dimensions

Microphone

head:

23

dia.x

125mm

(4.x

5

inches)

Microphone

body:

28

x

56.5x

75mm

(wih/d)

(14/,

x

244,x

3

inches)

Weight

Approx.

111g

(3.90z)

Finish

Matte

black

finish

Performance

P

Frequency

response

150 Hz-

15,000

Hz

Changeable

(from

uni-directiona!

to

super

cardioid

characteristics)

Output

impedance

Low

impedance,

unbalanced

Output

level

(deviation

*3dB)

Open

circuit

voltage

-64.0dB

(0.63mvV)*?

Directivity

Uni-directional

Super

cardioid

characteristics

—§2.0dB

(2.82

mV)

Effective

output

level

—44.9dBm

*?

Uni-directional

Super

cardioid

characteristics

*10dB

=1V/Mybar,

1,000

Hz

.

*2QdBm=1mW/0ybar,

1,000

Hz

Recommended

load

impedance

is

more

than

3kilonms.

—32.9dBm

MICROFILM

Power

requirements

Normal

operating

voltage:

1.5V

Minimum

operating

voltage:

Approx.

1V

Current

drain:

Less

than

1.5mA

(at

normal

operating

voltage)

Battery

life:

Approx.

700

hours

with

Sony

SUM-3

(NS)

Maximum

sound

pressure

input

level

*?

Uni-directional:

More

than

110dB

SPL

Super

cardioid

characteristics:

More

than

100dB

SPL

(at

1,000

Hz,

1%

distortion,

0dB

SPL

=2x

10%

bar)

*3

The

mean

value

is

taken

and

converted

to

the

equipment

input

sound

level.

Environmental

temperatures

-20°C

to

+60°C

(—4°F

to

+140°F)

for

storage

0°C

to

+60°C

(+32°F

to

+140°F)

for

operation

UK

Model

E

Model

C—O

ELECTRET

CONDENSER

MICROPHONE

SONY.

ECM-Z200

1.

DISASSEMBLY

Note:

Follow

the

disassembly

procedure

in

the

numerical

order

given.

Control

board

removal:

@-@

Volume

knob

removal:

@—-0,

6,

@

Amp

board

removal:

0-9,

8

Remove

micro-|

control

board

phone

case

by

loosening

lock

ring.

<

Se

7

|

Remove

control

board

with

blade

screw-

driver.

lock

ring

microphone

case

7)

control

Bn

OD

LB}

|

Push

from

the

inside.

©

Move

control

knob

fully

in

the

direction

of

arrow.

back

register

(A)

microphone

case

amp

board

@

Remove

amp

board

by

pulling

lead

wires.

slowly.

2.

CAUTION

ON

REASSEMBLING

PC

BOARD

COVER

STICKING

After

roiling,

fix

with

the

tape.

pe

board

cover

Wrapping

finish

amp

board

point

amp

board

Wrapping

start

point

amp

board

AMP

BOARD

POSITION

SETTING

Set

amp

board

into

the

microphone

case

by

pushing

it

vertically

to

the

cutting

point

(

*

).

(See

Fig.

A.)

microphone

case

amp

board

—

Fig.

A—-

amp

board

BACK

REGISTER

(A)

INSERTION

Be

careful

of

the

direction

of

back

register

(A).

;

microphone

case

back

register

(A}

lead

wires

from

amp

board

back

register

(A)

microphone

case

ECM-Z200

CONTROL

KNOB

SETTING

Q

Insert

knob

into

case

as

illustrated.

Q@-@

Set

control

knob

(See

Fig.

B).

@

Fix

control

board

tightly.

@

Fix

contro!

board

temporary

with

screw.

@

After

setting,

perform

operating

check

by

moving

control

knob

two

or

three

times.

WIRING

—

Chassis

—

to

battery

spring

—

Control

Board

—

shield

BLK

double-sided

é

adhesive

tape

adhesive

tape

Guide

leads

in

the

groove.

to

chassis

to

positive

terminal

board

3.

DIRECTIVITY

ADJUSTMENT

@

Connect

ECM-Z200

to.

the

microphone

input

Note:

This

adjustment

should

be

made

when

replacing

of

the

tape

recorder.

following

parts.

;

@

Apply

your

voice

to

the

microphone

unit

at

right

Microphone

capsule,

FET

(Q101,

102),

RV101,

angle

as

shown.

parts

on

amp

board

(except

for

C102,

103,

202,

203).

B)

Adjust

RV101

to

obtain

minimum

output

from

.

headphone

output.

¢

:

»

non-metallic

screwdriver

Wear

closed

type

headphones.

ey,

tape

recorder

microphone

input

AST

Od

(94

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apis

sane,

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~

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ECM-Z200

6.

EXPLODED

VIEW

AND

PARTS

LIST

NOTE:

*

The

mechanical

parts

with

no

reference

number

in

the

exploded

views

are

not

supplied.

*

Items

marked

"

*"

are

not

stocked

since

they

are

seldom

required

for

routine

service.

Some

delay

should

be

antici-

pated

when

ordering

these

items.

=

°

.

iad

FOU

O™NAUOPWNHE

(all

ed

aual

mall

onload

anltand

OO™A

MNS

WH

Part

No.

2-537-317-01

2-537-309-01

X-2537-303-1

2-537-308-01

*2-537-312-01

*2-537-314-01

2-523-713-00

2-533-813-00

*X~2537-301-1

*2-537-315-01

*X-2537-302-1

*2-537-313-01

*

2-532-809-00

--

2«532-816-00

2-537-305-01

2-537-301-01

7-685-133-14

2-533-805-00

2-520-118-00

Description

SCREEN,

WIND

RING,

LOCK

CASE

ASSY,

MICROPHONE

RING,

STOPPER

SCREEN,

INNER

GRILLE,

SIDE

TERMINAL

REGISTER,

BACK

PLATE

ASSY

(A),

SHIELD

COVER,

PC

BOARD

PLATE

ASSY

(B),

SHIELD

REGISTER

(A),

BACK

HOLDER,

SHOE

KNOB,

FIXED

WASHER,

SHOE

DAMPER

(INSERT),

SHOE

SCREW

+P

2.6X6

TYPE2

SLIT

COVER,

BATTERY

LABEL

REMARKS

|No.

Part

No.

20

7-621-255-85

21

2-520-113-00

22

2-537-319-01

23

7-621-559-30

24

=*2-533-804-00

25

2-524-105-00

26.

¥*2-537-316-01

27

-9-911-815-03

28

7-621-772-18

29

2-537-304-01

30

2-284-602-11

31

2-537-311-01

32

2-537-318-01

33

2-537-320-01

34

=

*2-537-306-01

901

8-814-173-00

902

*1-615-051-11

903

*1-615-052-11

904

1-557-873-11

*

The

construction

parts

of

an

assembled

part

are

indicated

with

a

collation

number

in

the

remark

column.

Description

REMARKS

SCREW

+P

2X14

BOARD,

TERMINAL,

POSITIVE

CHASSIS

SCREW

+K

2.6X5

PLATE,

BLIND

SPRING

CUSHION,

PC:

BOARD

CUSHION

SCREW

+B-

2X4

KNOB,

SWITCH

BUSHING

LABEL

CASE

KNOB,

CONTROL

TERMINAL

,

GROUND

MICROPHONE

UNIT

CU11-01

PC

BOARD,

AMPLIFIER

PC

BOARD,

CONTROL

CORD,

MICROPHONE

(ONE

CORE)

NOTE:

Items

marked

"

*

"

are

not

stocked

since

they

are

seldom

required

for

routine

-

service.

pated

when

ordering

these

items.

Some

delay

should

be

antici-

-

If

there

are

two

or

more

same

circuitsin

a

set

such

aS

a

stereophonic

machine,

only

typical

circuit

parts

may

be

indicated

and

capacitors

and

resistors

in

other

same

circuits

may

be

omitted.

Ref.No.

901

902

903

904

C101

C102

C103

C104

.

C201

C202

C203

C204

C301

C302

C303

C304

C305

C306

C307

C308

C309

C310

C312

C401

C402

C403

c404

C405

C406

C407

C408

CN101

Didi

D102

D103

Q101

Q1o2

Q103

Qi04

Q105

Q106

Q107

Q108

Q109

Q110

Qlil

ELECTRICAL

PARTS

Part

No.

8-814-173-00

*1-615-051-11

*1-615-052-11

1-557-873-11

1-161-022-00

1-102-106-00

1-124-222-00

1-161-022-00

1-102-106-00

1-124-255-00

1-102-106-00

1-124-249-00

1-124-255-00

1-102-106-00

1-162-290-31

1-102-106-00

1-130-483-00

1-124-255-00

1-130-478-00

1-102-106-00

1-124-231-00

1-101-002-00

1-124-432-00

1-562-767-11

8-719-911-19

8-719-160-52

8-719-911-19

8-729-802-30

8-729-205-84

Description

MICROPHONE

UNIT

CU11-01

PC

BOARD,

AMPLIFIER

PC

BOARD,

CONTROL

CORD,

MICROPHONE

(ONE

CORE)

CERAMIC

ELECT

CERAMIC

ELECT

CERAMIC

ELECT

CERAMIC

MYLAR

ELECT

MYLAR

CERAMIC

ELECT

CERAMIC

ELECT

0.056MF

100PF

22MF

0.056MF

100PF

1MF

IMF

100PF

0.

1MF

IMF

100PF

470PF

47

0PF

100PF

0.01MF

IMF

0.0039MF

100PF

4.

7MF

0.0022MF

47MF

JACK,

EXTERNAL

POWER

DIODE

1S$119

DIODE

SR605C

TRANSISTOR

DIODE

1S$119

2SK377-d

2SK377-J

2SC2458L-BL

CAPACITORS:

MF:uF,

PF:uuF.

RESISTORS

-

All

resistors

are

in

ohms.

*

F

:

nonflammable

COILS

+

MMH

:

mH,

UH

:

LH

Ref.No.

R101

R102

R103

R104

10%

25V

R105

10%

50V

R201

10%

50V

R202

R203

20%

6.3V

10%

25V

R204

10%

50V

R205

R206

10%

50V

R207

20%

50V

20%

50V

R301

R302

10%

50V

R303

20%

50V

R304

20%

50V

R305

10%

50V

R306

10%

50V

R307

10%

50V

R308

10%

50V

R309

10%

50V

R401

5%

50V

R402

R403

20%

50V

5%

50V

R404

5%

50V

R405

R406

10%

50V

20%

16V

RV101

50V

RV102

20%

4yv

$101

20%

4v

20%

4yv

ACCESSORY

&

PACKING

MATERIAL

Part

No.

1-528-027-11

Description

(Canadian,AEP

,UK,E)...BATTERY,

NEW

SUPER

ECM-Z200

SEMICONDUCTORS

In

each

case,

U

:

u,

for

example:

UA...:

YA...,

UPA...:

WPA...,

UPC...:

UPC,

UPD...:

UPD...

ELECTRICAL

PARTS

Part

No.

Description

1-247-849-00

CARBON

5.6K

5%

1/6W

1-247-893-00

CARBON

390K

5%

1/6W

1-247-849-00

CARBON

5.6K

5%

1/6W

1-247-829-00

CARBON

820

5%

1/6W

1-247-839-00

CARBON

2.2K

5%

1/6W

1-247-849-00

CARBON

5.6K

5%

1/6W

1-247-893-00

CARBON

390K

5%

1/6W

1-247-849-00

CARBON

5.6K

5%

1/6W

1-247-829-00

CARBON

820

5%

1/6W

1-247-829-00

CARBON

820

5%

1/6W

1-247-839-00

CARBON

2.2K

5%

1/6W

1-247-839-00

CARBON

2.2K

5%

1/6W

1-247-899-00

CARBON

680K

5%

1/6W

1-247-847-00

CARBON

4.7K

5%

1/6W

1-247-841-00

CARBON

2.7K

5%

1/6W

1-247-893-00

CARBON

390K

5%

1/6W

1-247-849-00

CARBON

5.6K

5%

1/6W

1-247-829-00

CARBON

820

5%

1/6W

1-247-877-00

CARBON

82K

5%

1/6W

1-247-899-00

CARBON

680K

5%

1/6W

1-247-847-00

CARBON

4.7K

5%

1/6W

1-247-879-00

CARBON

100K

5%

1/6W

1-247-899-00

CARBON

680K

5%

1/6W

1-247-847-00

CARBON

4.7K

5%

1/6W

1-247-899-00

CARBON

680K

5%

1/6W

1-247-827-00

CARBON

680

5%

1/6W

1-247-807-00

.CARBON

100

5%

1/6W

1-230-068-00

RES,

ADJ,

CARBON

47K

1-230-737-11

RES,

VAR,

SLIDE

50K

1-554-438-00

SWITCH,

SLIDE

(SUM-3)

(NS)

1-556-251-00

1-557-872-11

2-534-019-01

2-534-020-01

2-537-317-01

2-537-321-01

2-537-323-11

2-537-324-01

2-537-325-01

2-599-250-11

2-599-250-21

CORD,

CONNECTION

(RK-510)

CORD,

CONNECTION

(RK-520)

LID,

TRANSPARENT

FRAME,

PROTECTION,

INDIVIDUAL

SCREEN,

WINDOW

CASE,

CARRYING

INDIVIDUAL

CARTON

LABEL

FRAME,

INNER

(Canadian,AEP,UK,E)...

MANUAL,

INSTRUCTION

(US).....

MANUAL

,

INSTRUCTION

ECM-Z200

English

.

85A04135-1

Sony

Corporation

Printed

in

Japan

9-951-628-11

aes

<a

©

1985

Sony ECM-Z200 User manual

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