Discovery 2. Manual — part 342

IN CAR ENTERTAINMENT

DESCRIPTION AND OPERATION 86-6-29

Audio through headphones

but not through vehicle

speakers

Faulty connections a CD switch

box

Check DVD harnesses and connectors into and out of

the CD switch box

CD switch box internal switches

incorrectly set

Check internal switches on CD switch box for correct

settings for vehicle audio head unit

Faulty CD autochanger (if fitted)

Check and if necessary replace CD autochanger

Faulty CD switch box

Check and replace CD switch box

Audio CD autochanger does

not operate

Missing or blown fuse

Check both fuses in passenger compartment fusebox

DVD system speaker setting

incorrect

Press speaker button on overhead console or remote

control handset to switch from DVD audio to head unit

CD audio

Faulty audio connections

Check all connectors from the audio head unit to the CD

autochanger

Faulty CD autochanger

Replace CD autochanger

Faulty CD switch box connections

Check CD switch box connectors for security and

correct location of pins

Faulty CD switch box

Replace CD switch box

Faulty main DVD harness

Check main DVD harness for damage and repair or

replace as necessary

Faulty overhead console

Replace overhead console

Overhead console DVD

player will not accept discs

Missing or blown fuse

Check both fuses in passenger compartment fusebox

Faulty or damaged disc

check disc and try a known operational disc

Faulty overhead console

Replace overhead console

IN CAR ENTERTAINMENT

86-6-30 DESCRIPTION AND OPERATION

IN CAR ENTERTAINMENT

REPAIRS 86-6-31

REPAIRS

Radio

$% 86.50.03

Remove

1. High line models only : Fit tool 86-006 with

cutouts facing outwards into slots at top of
radio, ensure that cutouts locate correctly with
retaining clips (arrowed) and pull radio cassette
player from fascia.

2. Disconnect 3 multiplugs and 2 coax cables and

remove radio cassette player.

3. Mid line models only : Fit tool SMD 4091 to

release retaining clips and pull radio cassette
player from fascia.

4. Disconnect 3 multiplugs and 2 coax cables and

remove radio cassette player.

5. Low line models only : Using 2.5 mm Allen

key, loosen bolts and release radio cassette
player from fascia.

6. Disconnect multiplug and aerial and remove

radio cassette player.

Refit

1. Position radio cassette player to fascia aperture

and connect multiplugs and coax cable(s).

2. Slide radio into fascia until retaining clips

engage.

3. Low line models only :Tighten Allen bolts.
4. Enter security code and check radio cassette

player for correct operation.

IN CAR ENTERTAINMENT

86-6-32 REPAIRS

Speaker - low/full range - front door

$% 86.50.10

Remove

1. Remove front door trim casing.

+

DOORS, REPAIRS, Trim casing -

front door.

2. Remove 10 Torx screws securing front door

pocket to door trim casing.

3. Remove 3 screws securing speaker to door

trim casing.

4. Remove front door speaker.

Refit

1. Position speaker and secure to door trim

casing with screws.

2. Position front door pocket to trim casing and

secure with Torx screws.

3. Fit front door trim casing.

+

DOORS, REPAIRS, Trim casing -

front door.

Speaker - low range - rear door

$% 86.50.12

Remove

1. Carefully release 6 clips securing speaker

grille to door trim casing.

2. Remove speaker grille.
3. Remove 3 screws securing rear door speaker

to rear door trim casing.

4. Disconnect multiplug from rear of speaker.
5. Remove speaker.

Refit

1. Position rear door speaker and connect

multiplug.

2. Secure speaker to rear door trim casing with

screws.

3. Position grille to trim casing and secure with

clips.