Sony mdr nc 5 service manual

Page 1

MDR-NQS _

'SERVIcE WENUA'L Mode,

Canadian Model
AEP Model

E Model

Tourist Model

SPECIFICATIONS

General
Type Dynamic) open
Driver units 30 mm dia: dome type
Impedance 17 ohms at 1 kHz
(when the power is (m)
35 ohms at I kHz
(when the power is off)
Sensitivity 100 dB/mW (when the power is
on)
98 dB/rnW (when the power is off)
Frequency response
30 - 15,000 Hz
Frequency range of active noise attenuation
40 - 1,500 Hz more than 10 dB at

300 Hz

Input cord 0.5 m cord with a gold-plated
microplug

Power source DC 1.5 V, l X R03 (size AAA)
battery

Mass Approx 125 g including battery

Supplied accessories
R03 (size AAA) battery (1)

Connecting cord 1m (a goldvplated micro jack -+ Notes on chip component replacement

a gold»plated L shaped stereo mini plug) (1)

Plug adaptor fUF lit-flight USE" (Single/dual) (1) 0 Never reuse a disconnected chip component.

Carrying case (1) 0 Notice that the minus Side of a tantalum capacitor may be damaged by
Operating instructions (1) heat

May not be companble With some in-flight music
services

Design and specifications are subject to change NOISE CAN CEI. I N G
without notice 0 s

Page 2

This section is extracted from
instruction manual.

g a battery

1 Open the lid ol the hallery case on the
right inner side oi the headphone

2 insert one R03 (size AAA) battery by
marching the e and eon lhe battery to lhu
+ and ~ in the bnttrry case.

slide rhe ballery red.

Battery life

sanery Approx, hours
Sony alkaline niiiory mm M. hours
AMA {Ni

Sony barium Rm/UMJ lNUi 2x hours

when to replace the battery
Replace the pantry wuh a now on.- when iho
POWER lndimlnr dims

SECTION 1
GENERAL

Listening to mu

1 Canned the headphones to the AV
equipmenl

when mnnedirlg to dualdr

nereo mini lady of in~fligm

music xervius.

connerong (Md
Ii ii
® (9 ang inspo.

D-l-Fé-(suwhed)

Yo headphone lack
on livPIIne seals

When connecting to ihe
headphone; [ark (Stereo mini
jack) of: Dixzmam WALKMAM
e.

cor-herring roid
(supplied)

Mimi plug

When rannerting to the micro
[ad on the remote controller
of: Distmim WALKMAN, etc.

N

Turn on the power ol the headphones
The power lndicalor lights in red When
tho power is turned on, ambient noise is
lcdllccd,i1nd you enn tun tornusie
more eionrly at .1 lower volurno

3 Im on tho honrlphonos so ihnt the our
pods rotor your ears,

Halley ease

4 Turn on the pmwrol llie AV equipment

Notes on using on the airplane
. Tht- siinnlii-d plug ntliiplor rnn be cullnultd in
tlilol nnil slon'u innii york»

ior dual lacks Io: mied inlnl leeks

. no not use the hmdphimcs when use or
cluclmnu' equipment is prohibited or wlwn use
oi chmM hoirlphones ioi III-flight niusie
serum is prohibited

ll you hnivu nny our-shone or pnihloms concerning
ihe sysivm ihni are not rowred in lhh manual.
plunso mnaull tho nonrest Sony denier

After listening to music
Tum oil the pone-i ol the huntlphtums

llullw in none in
s n-iliind II

urine innenon .s 0an
int-lot noni- iii Alllvmxghn
is no. mint-IN ionipii i

. oonoi onrr in. m iiphtiiw oi the honophones nun
yodrhiinus The no cdnwlmglumllm may noiwort
pnlrrrlv

Mirrophone

~ You IA" use llwl tlpluvnu niihooi Inmmgtm rho
ptmrr lnihn Mm) mliiiuln ionisnoi
.irin .ind the hmtlrhimcsol'nlud: paxslvx'
honininm

-
Folding and unfolding
the headphones

raiding

Hold lhe buttery case with the your rlghl hand and

told the headphones townrd you one sner snoiher
ms l"«(rflhfl

nanny use

untolding
lioid iiiooniiory nisewith llwynllr nghl Iund .inil
untold ihe hendnhonrs iownni yon nin- drier
annlht'r a: illiisiraiort

sattevy case

iiil

Note
Do noi pull opon ihis noy

_
Precautions

. Clean llw headphonrs WV! a son dry cloth

. Do not he e the plug dirty otherwise tlw sound
my be distorted

- Be sure to cuntult a Sony denier when the

unpaid. hieonie dlrlv or ilnrnn ud, or when the

honinho. e n1] nnir u or t

rhece mark on the null is valid only ior

produets mutated in the European Union.

Do not how the sloreo headphones in a Iocntiori

sulon-ri io din-d sunlighl, henr or molslnm.

Notes on headphones

Preventing hearing damage

Avoid using headphones a! hlgll l'nlumc Hl'ilrlng
err-rm. ndi-iso «gains! eonnnuous, ioud and
uriondoo play it you cxpcntnrv: n nngmg in your
vflfi,fl\1tl<\lhfl volume or diseoniiuiie use.

Do not listen with the headphones
while drum; or eyeling

it» your hundphnno n-duee nuinde rounds. it
my calm IHIIK nerideni Also sioid titans llwm
where hearing must not in lmpalnd, lor eonpir,
n nnlrond missing, a ailv ol romtnirhon, m: