Shure M93E User Guide

792

HARTREY

AYE

EVANSTON

AREA

CODE

@

TWX:

3121866.2200

910-231.0048

11

60704

.

CABLE: SHUREMICRO

TELEX:

72.4381

11 5 A

THE PREMIER FAMILY OF STEREO SOUND REPRODUCERS

MODEL

EASY-MOUNT

M93E

STEREO

DYNETIC@

PHONOGRAPH CARTRIDGE

CARTRIDGE AND STYLI SPECIFICATIONS

N93E

10

x

18

fi

Light

6.2

mV

20

(.OW4

x Green

,0007

in.)

Biradial at 2 grams

(Elliptical)

N91-3t

64

microns Green

LO025

Spherical

?Optional

*Output voltages given for stereo cut record. For .MONO rut record,

**Tracking forces greater than maximum indicated should not be used.
NET WEIGHT:

INDUCTANCE:
DC RESISTANCE:
OPTIMUM LOAD:

farads total
ohms with alrnost no aud~ble change in frequency response. Total capacl­tance includes both tone arm wiring and amplifier input circuit.

FOUR-CHANNEL: This Stereo
four-channel matrix systems.

MONOPHONIC OPERATION: Set function switch on amplifier to "MONO"
or
r~ght channels In parallel.

CONNECTIONS (see Figure
Right "hot" lead (usually red) to
"R," right ground (usually green)
to "RG." Left "hot" lead (usually
white) to "L," left ground (us­ually blue) to "LC." If metal head
1s causing ground loop hum, re­move the ground tab. The metal­lic cartridge shield is
ed from the right channel ground
by the removal of the ground tab.

CAUTION: Do not make solder
connections to cartridge terminals.

STYLUS REPLACEMENT (see Fig­ure
stylus and gently pull forward out
of cartridge. Insert replacement
stylus into socket and press until
housing mates with cartridge case.

"EASY-MOUNT" MOUNTING

mm

Mounting screws are provided.

1.

2.

3.

4.

5.

6.

RECOMMENDED STYLUS CLEANING: Use a camel's hair brush (No. 2 size

or smaller), trimmed to

an

stylus damage or corrosion. Always brush stylus from back to front; never

brush or wipe stylus from front to back or side to side.

TO PRESERVE STYLUS LIFE:

1.

2.

3.

4.

5.

6.

7.

8.

SPECIAL NOTE:

cartr~dge, be certain that any replacement stylus you buy bears the fol-

lowing

manufactured bv Shure Brothers Inc."
WILL SERIOUSLY DEGRADE THE PERFORMANCE OF YOUR CARTRIDGE.
ALL GENUINE

BROTHERS INC. LOOK FOR THE NAME SHURE ON THE STYLUS GRIP.

For more information on your Shure stylus, write for booklet:

the Small World of a Stylus."

FULL ONE-YEAR WARRANTY: Shure Brothers Incorporated ("Shure"),

222

~~rocluct that 11 will he free, In normal use, of any defects in workinanshlp

and

retain proof of ddte of purchase. Shure is not liahle for any consequent~al

damages. It this Shure product has any detects as

lully repack the unit and return it prepaid to:

li you are not in the United States, return the unit to your dealer or
Au1l:orized Service Center for repalr. The unit will be repa~red or replaced
and
you may elect to receive a refund.

PATENT NOTICE:
of the iollow~ng U.S. patpnts:

Copyright

27A1244

Dark

6.2

in.)

78

rpm Stylus: Set amplifier to "MONO" or "A+B."

output voltage at both left channel and
will be

71%

of figures above.

5

7

720

47,000

capacitance

"A+B." If ampl~fier is not equipped w~th this switch, connect left and

2):

Grasp molded housing of

(1/2

In.) mounting centers]:

Remove stylus guard and stylus

(see

Stylus Replacement).

Remove cartridge from snap-in

bracket (see Figure

Attach bracket to tone arm
head or plug-in shell in ac- FIGURE
cordance with turntable manu­facturer's instructions. General-

ly, the top
shou Id be flat against the top

of the head or shell.

Connect leads to cartridge (see
Figure

lnsert cartridge into snap-in

bracket (see Figure

Reinsert stylus (see Stylus Re-

placement).

alcohol-d~stilled water solution. Commercial cleaning solutions may cause

Follow tu.rntable or tone arm instructions when adlustinn antiskating
force.
Do not handle the tone arm while it is in operation since this may
cause the arm to sweep across the record.
If it is necessary to manually place the tone arm
while turntable is rotating, release it as soon as the stylus engages the

record groove.

Correct improper set-down adjustment or malfunction of the turntable
chang~ng
turntable or record. Do not stack more records than turntable manufac­turer recommends.
Take care to properly insert the stylus into the cartridge assembly and

cartr~dge and shell assembly into the tone arm receptacle.

the
Use proper vert~cal
Do not use badly warped, cracked or imperfect records.
When dusting the turntable protect the stylus with the stylus guard.

certif~cat~on on the package: "This Dynetlcm stylus is precision

tlartrey Avenue,

mater~als lor a per~od of one year irom date of purchase. You shouid

retiirl~ecl to you promptiy, and if it cannot be repa~red or replaced,

of the bracket

1).

mechanism

To maintain the original performance standards of your

"DYNETICB" STYLI ARE MANUFACTURED BY SHURE

1978,

Shure Brothers Inc

(RH) Printed in U.S.A.

to within

20,000 2

Hz

mV

20

to

20,000

Hz

grams

m~lllhenr~es

630

ohms

ohms resistance in parallel with

per channel. Load resistance can be up to

Dynetic@ cartridge is compatible with all

1):

d~sconnect-

[12.7

3).

3).

approx~mately 6 mm

to prevent the stylus from str~king the edge of the

tracking force setting for each cartridge.

Evanslon,

Shure Brothers lncorporated
Atlrntion: Service Department

1501

Arl~ngton He~ghts, Illinois

Cart~~dge and stylus nianufactured under one or nioie

lll~nols

West Shure Drive

3,055,988, 3,077,521, 3,077,522,

20

dB

dB

at to

1

kHz

grams

-

-

-

CH'~N'N'~

,,,,

CHANNE

"OUND

SHELO

Tp3%'l:$%rT

to

grams

r~ght channel cartridge terminals

OF

c~~~wooi

",??~i~F8f~~c"~E~ocuuu

(1/4

AVOID INFERIOR IMITATIONS. THEY

60204,

warrants to the owner of this

400

Hz

-

18

3

1,000

10,000

.

Hz

Hz

cm/sec

-

25

cm/sec

-

13

cm/sec

3

400

to

500

plco-

70,000

FlaURE

1

2

wsr

BE

~mcio

%::"borGke:c?~!'

HERE

WITH

THUMBNAIL

f

FOR

REMOVAL

OF

ChRIRIDBE

FROM

BI1ACILT

FIQURE

3

in.), dipped in alcohol or

.

-

in the record groove

"A

Visit to

described

above, care-

60004

Th~s warranty docs not include stylus weal-.

and

3,463,889.

2