sat nav RENAULT SCENIC 2008 J84 / 2.G Electrical Equipment - Multimedia Workshop Manual

86C-9
MR-372-J84-86C100$444.mif
V2
86C
MULTIMEDIA
Fault finding - Function
General operation
The multimedia system contributes to the following functions:
–Radio reception (AM, FM).
–CD / CD MP3 / navigation map reading.
–Guidance and navigation system with colour screen.
–Bluetooth hands-free telephone system.
This multimedia system enables the customer:
–To select the radio stations using the preselections, the list or manual selection.
–To have a list of radio stations which is updated automatically.
–To listen to CDs or MP3 CDs.
–To control the radio using the steering column switch (satellite).
–To replace the different acoustic parameters (base, treble, fader, etc.).
–To be guided using the colour screen (visual and audio guidance): for this function the system uses GPS,
vehicle speed information via a wire and an internal gyroscope.
–To receive traffic information by RDS-TMC and to display it on the navigation map.Rerouting possible by taking
the traffic information into account.
–To display the time and temperature on the screen.
–To use the hands-free telephone function (sound reproduced in the radio speakers) from the Bluetooth
telephone system (HFP profile).
–To be protected by an immobiliser code.
MR-372-J84-86C100$444.mif

86C-10
MR-372-J84-86C100$555.mif
V2
86C
MULTIMEDIA
Fault finding - Role of components
Role of main components
–Display: displays various multimedia system data such as the station selected, time, CD listing and satellite
guidance information.
–Steering column control: allows the various system functions to be used via the steering wheel control.
–Speakers and tweeters: relay the sound from the multimedia system into the vehicle.
–CD changer: enables compact discs to be loaded and music to be relayed to the
receiver.
–AM/FM aerial: receives radio signals from various transmitters.
–GPS aerial: receives various data transmitted by satellites.
–Radionavigation computer: controls various multimedia system functions depending on the user's requests and
transmits audio information in the vehicle via the speaker
(see 86A, Radio).
–Cartographic map DVD: loads maps into the navigation computer.
–AM/FM aerial amplifier: improves the reception of AM/FM signals.
–Multimedia network interface unit: enables signals to be exchanged between the "vehicle" and "multimedia"
multiplex networks. This computer is involved in activating the multimedia system (see 86D, Multimedia
network interface unit).
MR-372-J84-86C100$555.mif

86C-20
MR-372-J84-86C100$888.mif
V2
86C
MULTIMEDIA
Fault finding - Customer complaints
Customer complaints linked to LPN radionavigation computer (see 86A, Radio)
NO DIALOGUE WITH LPN COMPUTER ALP 1
THE SCREEN STAYS BLACK ALP 2
INCORRECT GUIDANCE / INCORRECT LOCATION / "GPS FAULT" ALP 3
POOR RADIO RECEPTIONALP 4
CD READ FAULTALP 5
STUCK ON MESSAGE “LOADING GENERAL MAP” ALP 6
THE SYSTEM EMITS BLEEPSALP 7
TEMPERATURE NOT DISPLAYED OR INCORRECTLY DISPLAYED ALP 8
THE 6 CD CHANGER DOES NOT WORK ALP 9
NO RADIO AND/OR CD SOUND ALP 10
SATELLITE CONTROL ALP 11
FRONT PANEL BUTTON FAULT ALP 12
NO NAVIGATION VOICE MESSAGES ALP 13
MR-372-J84-86C100$888.mif

86C-21
MR-372-J84-86C100$888.mif
V2
MULTIMEDIA
Fault finding - Customer complaints86C
THE VOLUME DOES NOT INCREASE WITH THE VEHICLE SPEED ALP 14
NO TRAFFIC INFORMATION MESSAGE ON THE SCREEN ALP 15
THE SCREEN DISPLAY STAYS FROZEN ALP 16
THE SCREEN DISPLAYS “CONNECT A DIAGNOSTIC TOOL” ALP 17
IMPOSSIBLE TO USE TELEPHONE WITH BLUETOOTH ALP 18
THE PERSON I AM CALLING USING THE COMMUNICATION SYSTEM
CANNOT HEAR ME WELL OR CANNOT HEAR ME AT ALL (IN
BLUETOOTH MODE)ALP 19
THE TELEPHONE CONVERSATION VOLUME LEVEL IS LOW ALP 20
DISTANCES ARE NOT SHOWN IN THE CORRECT UNITS ALP 21
NO LPN RADIONAVIGATION BACKLIGHTING ALP 22