Sony XR-1780 Installation guide

Dismounting the unit

“UN'« pOJH

Installation/Connections

öOu«ØVOd«

FM/MW/SW

Cassette

Car Stereo

3-866-438-51 (1)

XR-1780

Sony Corporation 2000 Printed in Malaysia

Insert the supplied tool 8 between the unit and the frame, and rotate 90º to release the

hidden mounting spring. Repeat on the opposite side and remove the frame.

WId*« …«œ_« ‰UšœSÐ r8V½U'« vKŽ —«dJ²UÐ r ÆwH<« VOd²« wžd³« d¹d×² Wł—œ π∞ Ád¹Ëb²Ð rË ¨—UÞù«Ë “UN'« 5Ð

Æ—UÞù« Ÿe½«Ë fUF*«

10mm

3 ±∞

90°

W—œ π∞

Insert a flathead screwdriver between the bracket and mounting spring. Gently pry the

spring toward the unit while pulling the unit out a little. Repeat on the opposite side and

remove the unit.

ÆÃ—UK V×Ý ¡UMŁ√ p–Ë nDKÐ “UN'« ÁU&UÐ wžd³« ldÐ r ÆVOd²« wždÐË ”uI« 5Ð ”√d« `D wž«dÐ pH ‰UšœSÐ r

Æ“UN'« Ÿe½«Ë fUF*« V½U'« vKŽ —«dJ²Ð r

Parts list

lDI« WLzU

The numbers in the list are keyed to those in the instructions.

ÆULOKF²« w UN²KO¦ dþUMð WLzUI« w Wł—b*« ÂU—ô«

Caution

Cautionary notice for handling the bracket 1.

Handle the bracket carefully to avoid injuring your fingers.

tOM

VOd²« …bŽU ‰ËUMð ‰uŠ W¹d¹c% WEŠö

1Æ

ÆpFÐU« Õdł ÍœUH² ’d×Ð VOd²« …bŽU ‰ËUMð

Note

The tool 8 is used for removing the unit.

Be sure to keep it for future use.

WEö

…«œ_« Âb²ð

8Æ“UN'« ŸeM

ö³I² UN«b²Ýù UNÐ ÿUH²Šù« s bQðÎÆ

× 4

× 2

4mm

3¥

Installation

Precautions

•Choose the installing location carefully so that the unit will not interfere with the normal driving

functions of the driver.

•Avoid installing the unit where it would be subject to high temperatures, such as from direct sunlight or

hot air from the heater, or where it would be subject to dust, dirt or excessive vibration.

•Use only the supplied mounting hardware for a safe and secure installation.

Mounting angle adjustment

Adjust the mounting angle to less than 20°.

Mounting example

Installing in the dashboard

Bend these claws, if necessary.

Ædô« vb« «–« XU VOd VU<« Ác s≈

Dashboard

«œ«bF« Wu

Fire wall

od(« eU

Remove the bracket.

Æ”uI« Ÿe≈

To support the unit

“UN'« rb

182 mm

53 mm

Mounting the unit in a Japanese car

You may not be able to install this unit in some makes of Japanese cars. In such a case, consult your

nearest Sony dealer.

NISSANTOYOTA

to dashboard/center console

wDu« ‰uuJ« ‚ËbMØ«œ«bF« Wu v«

to dashboard/center console

wDu« ‰uuJ« ‚ËbMØ«œ«bF« Wu v«

Bracket

VOd …bU

max. size

ø 5 × 8 mm

r vB«

ø3 ∏ ™ µ

Bracket

VOd …bU

max. size

ø 5 × 8 mm

r vB«

ø3 ∏ ™ µ

max. size

ø 5 × 8 mm

r vB«

ø3 ∏ ™ µ

max. size

ø 5 × 8 mm

r vB«

ø3 ∏ ™ µ

Note

To prevent malfunction, install only with the supplied screws 6.

d«VO

WOUO≈ UNOM

•Æ…—UOK W¹œUF« …œUOI« nzUþË l ¡UMŁ« UIzUŽ ÊuJð ô YO×Ð W¹UMFÐ VOd²« lu —UO²šUÐ r

•YOŠ Ë« ¨W¹Ub« s sšU« ¡«uNK Ë« dýU³*« fLA« ¡uC ÷dF²ð ÊQ ¨WFHðd …—«dŠ Uł—b W{dF ÊuJð YOŠ …bŠu« VOdð VM&

Æ…bz«e« «“«e²¼ô« Ë« ŒUÝËô« Ë« —U³GK ÷dF²ð

•Æsü« VOd²«Ë Wö« ÊULC p–Ë …eN:« pKð dOž VOdð UeK² qLF²ð ô

VOd« WË«“ j{

≤∞ s q√ VOd²« W¹Ë«“ j³{«°Æ

VOd« vK ‰U

«œ«bF« Wu vK VOd«

WOUU …—UO w …bu« VOd

Æp¹b w½uÝ U−²M* Ÿ“u »d« …—UA²ÝUÐ r ¨WU(« pKð w Æ«—UO« Ÿ«u½« iFÐ w UN³Odð sJ1 ô …bŠu« Ác¼

WEö

jI …eN:« w«d« ‰ULFU …bu« VOd r ¨qDF« lM*

Caution

•This unit is designed for negative earth 12 V DC operation only.

•Be careful not to pinch any wires between a screw and the body of the car or this unit or between any

moving parts such as the seat railing, etc.

•Before making connections, disconnect the earth terminal of the car battery to avoid short circuits.

•Connect the yellow and red power input leads only after all other leads have been connected.

•Be sure to connect the red power input lead to the positive 12 V power terminal which is energized

when the ignition key is in the accessory position.

•Run all earth wires to a common earth point.

•Be sure to insulate any loose unconnected wires with electrical tape for safety.

Connections

Connection diagram

XR-1780

Front speakers

WOUô« UUL«

Rear speakers

WOHK)« UUL«

UNOM

•ÆjI VUÝ i¹—Q²Ð Xu ±≤ dýU³ —UOð vKŽ qOGA²K WLLB …bŠu« Ác¼

•Æa« wÝdJ« ZOOð q¦ Wd×² lD Í√ 5Ð Ë√ «c¼ “UN'UÐ Ë√ …—UOUÐ r'«Ë wžd³« 5Ð „öÝ√ Í√ VI¦ð ô Ê√ vKŽ ’dŠ≈

•ÆwÐdN ”U9 ÀËbŠ ÍœUH² …—UO« W¹—UD³Ð WU)« w{—ô« qOuð ·dÞ qB≈ ¨öOu²« qLŽ q³

• —UO²« qšœ „öÝ« qOu²Ð rIð ô dHô«ËdLô«ÆÈdšô« „öÝô« lOLł qOuð s ¡UN²½ô« bFÐ ô≈

•l{u« w „d;« qOGAð ÕU²H ÊuJ¹ UbMŽ —UO²« tO Íd¹ Íc« Vłu*« Xu ±≤ —UO²« ·dDÐ dLŠô« —UO²« qšœ pKÝ qOuð s bQð

Æ©UOULJ« l{Ë® Íu½U¦«

•ÆWdA i—Q WDI v« i—Q« „ö« lOL bbL r

•ÆÊUú wzUÐdN j¹dý ‰ULF²ÝUÐ WKu dOž „öÝö ¡Uð—« Í√ ‰eŽ s bQð

qOu«

qOu« jD

Connection example

Notes on the control leads

• The power aerial control lead (blue) supplies 12V DC when you turn on the unit.

• A power aerial without a relay box cannot be used with this unit.

XR-1780

Speaker connections

Max, supply current 0.1 A

dO√ ∞[± —UOK œ«b≈ vB«

ANT REM

Fuse (10 A)

©dO√ ±∞® “uO

from a car aerial

…—UO« wz«u s

Red

dL«

Yellow

dH«

Blue

‚—“«

Black

œu«

Front speakers

WOUô« UUL«

Rear speakers

WOHK)« UUL«

: Striped cord

jD pK ∫

Front speakers

WOUô« UUL«

Rear speakers

WOHK)« UUL«

XR-1780

White

iO«

Grey

ÍœU—

Green

dC«

Purple

wH

Left

—U

Right

Left

—U

Right

Notes on speaker connection

• Use speakers with an impedance of 4 to 8 ohms, and with adequate power

handling capacities. Otherwise, the speakers may be damaged.

• Do not connect the terminals of the speaker system to the car chassis, and

do not connect the terminals of the right speaker with those of the left

speaker.

• Do not connect the speakers in parallel.

• Do not connect any active speakers (with built-in amplifiers) to the speaker

terminals of the unit. Doing so may damage the active speakers.

Therefore, be sure to connect passive speakers to these terminals.

UUL« qOu ‰u UEö

•

»UB bI ¨ô≈Ë ÆWUM WU WFË ¨ÂË« ∏ v« ¥ WËUF l UUL« qLF«

Æ—dC UUL«

•

qOu v« ôË …—UO« wUA UUL« ÂUE qOu ·«d« qOu v« bLF ô

ÆÈdO« UUL« qOu ·«dU vMLO« UUL« qOu ·«d«

•

ÆÍ“«u« vK UUL« qOu ‰ËU% ô

•

s bQ «c ÆWDAM« UUL« nK Ê« qLF« «c q* sJ1 Æ…bu« w UUL«

Æ·«dô« pK WDA dO UUL qOu

qOu« vK ‰U

rJ« „ö« ‰u UEö

•

Æ…bu« Ác l qOd ‚ËbM ÊËb w¬ wz«u ‰ULF« sJ1 ô

dOJ« WUL öOu

to the +12 V power terminal which is

energized in the accessory position of the

ignition key switch

Be sure to connect the black earth lead to it

first.

tO Íd Vu Xu ±≤ —UO qOu ·d v«

w „d;« qOGA ÕUH ÊuJ UbM —UO«

ÆôË√ œuô« i—Q« pK qOu s bQ

to the +12 V power terminal which is

energized at all times

Be sure to connect the black earth lead first.

tO Íd Vu Xu ±≤ —UO qOu ·d v«

—«dLU —UO«

ôË« œuô« i—Q« pK qOu s bQÎÆ

to a metal point of the car

First connect the black earth lead, then

connect the yellow and red power input leads.

…—UO« w WObF WDI v«

ôË« rÎqOu r r œuô« i—Q« pK qOu

ÆdLô«Ë dHô« —UO« qœ „ö«

to the power aerial control lead or power

supply lead of an aerial booster amplifier

<Note> If you do not use a power aerial or

aerial booster, it is not necessary to connect

this lead.

œ«bù« pK Ë« wü« wz«uN« w rJ« pK v«

wz«uN« —“«R rC* wzUIK«

>WEö<Ë√ …—bI« wz«u ‰ULF≈ Âb bM

«c qOu Í—ËdC« s fOK wz«uN« jAM

ÆpK«

Caution

Be careful not to break your aerial when parking in the garage.

If your car is equipped with a power aerial, and ANT REM lead is connected to the power aerial

control lead. It will extend automatically while the unit is turned on.

tOM

ÆÃ«—UJ« w …—UO« n bM pb wz«uN« d Âb vK ’d«

pK«Ë ¨w¬ wz«uN …eN p—UO XU «–«ANT REMu ÒÁbb9 rO Æwü« wz«uN« rJ% pK v« ö

Æ…bu« qOGA ¡UM« UOzUIK

Sony XR-1780 Installation guide

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