Mitsubishi NR-242UM-13LND0 User manual

SERVICE MANUAL
MITSUBISHI ELECTRIC CORP. SANDA WORKS
Your company internal use only.Copyright (C) Mitsubishi Electric Corporation.
SE045513053E Ver.pptx14E NR-242UM-13LND0,13-WS
MITSUBISHI MOTORS
SD CARD/CD CAR NAVIGATION SYSTEM
2014 Mar.
CONTENTS
Model : NR-242UM-13LND0
NR-242UM-13-WS
MELCO Code : 3AP258, 3AP316
PART No. : 8750A319, MZ360408EX
● FEATURES .......................................................................................2
● SPECIFICATIONS ............................................................................3
● APPEARANCE .................................................................................4
● CONNECTORS ................................................................................5
● COMPOSITION ................................................................................6
● SYSTEM CONFIGURATION ............................................................7
● BLOCK DIAGRAM ............................................................................8
● DISASSEMBLING PROCEDURES ............................................9~26
● PARTS LIST...............................................................................27,28
● ELECTRICAL PARTS LIST.......................................................29~57
● PARTS LAYOUT ON PRINTED CIRCUIT BOARD ...................58~81
● SCHEMATIC DIAGRAM .........................................................82~134
● VOLTAGE .............................................................................135~137

2Your company internal use only.Copyright (C) Mitsubishi Electric Corporation.
NR-242UM-13LND0,13-WS
FEATURES
< Display Part >
●Panel design : Wide 2DIN size
●Button illumination : Umber
●LCD : 6.95inch WVGA
●Touch panel : Resistive type (Glass-Glass, Retardation film)
●Display U-com : M16C
< Navigation Part >
●Navi U-com : NaviJ3 (Working frequency : 533MHz)
●Work / Program memory
: DDR2-SDRAM 512MB
●Boot memory : Flash memory 16MB
●Back up memory : SRAM 2MB
●SD card (MAP data)
: Panasonic RP-SDP16G Series (16GB)
●GPS receiver : Built-in GPS-IP
●Gyro sensor : MEMS Gyro (Murata manufacturing)
●Voice recognition function
< Audio Part >
●Audio U-com : V850ES / SJ3
●DSP : SAF7741HV / N125 (DiRaNa2)
●Radio tuner : TEF7000HV / V3 (LeafDice x2)
●RBDS
●Traffic Information : NAVTEQ Traffic RDS
: HD-Traffic
●HD Radio : SAF3560HV / V1102 HD1.5 (Cayman)
●CD drive : Mitsubishi 8th CD mecha (8cm disc not supported)
(Supported Media : CD, CD-R, CD-RW)
(Supported Format : CD-DA, CD-ROM)
(Supported File : MP3, WMA, AAC)
●SD card (USER) : (Supported Media : SD, SDHC)
(Supported File : MP3, WMA, AAC, WAV)
●USB Audio play : via JCI external hands free module, or via Mitsubishi USB-BOX
●iPod Audio play : via JCI external hands free module, or via Mitsubishi USB-BOX
●Bluetooth Audio play
: via JCI external hands free module
< External Connect Part >
●Steering switch
●Cell phone : via JCI external hands free module
●iPod : via JCI external hands free module, or via Mitsubishi USB-BOX
●USB memory : via JCI external hands free module, or via Mitsubishi USB-BOX
●Rear camera
●Camera ECU connector (OUTLANDER and OUTLANDER PHEV)
: via outside CAN-BOX (MS-CAN-C)
Camera ECU connector (OUTLANDER SPORT, LANCER and LANCER SPORT BACK)
: via outside CAN-BOX (CAN-B)
●Premium amp : CV-0MW3R45-2, CV-0MW3R45-4, CV-0MW3R45-5,
CV-0MW3B45
●RSES : Built-in DISC drive
●VTR : via RSES
●Sirius tuner : CQ-0MU3IEB, CQ-0MU3IEB-C
●Hands free module
: JCI external hands free module,
For after JCI external hands free module
●USB-BOX : Mitsubishi

3Your company internal use only.Copyright (C) Mitsubishi Electric Corporation.
NR-242UM-13LND0,13-WS
SPECIFICATIONS
●Power supply : DC 13.2V
●Operating voltage : 10V ~ 16V (BATTERY, ACCESSORY Line)
●Ground polarity : Negative ground
●Backup current : Max. 2.5mA (*1)
●Consumption current : Max. 13A Typ.5A (*2)
●Output : 45W x 4ch (Max.) (14.4V)
●Operating temperature (Reference information) of FAN (Back, Undersurface).
FAN OFF →ON : The ambient temperature of the set more than +50℃.
FAN ON →OFF : The ambient temperature of the set is lower than +40℃.
●Storage temperature range : -40 ~ +85℃
●Working temperature range : -30 ~ +65℃ (*3)
●Dimensions : 207.9(W) ×106.5(H) ×194.9(D)mm
●Weight : 3.3kg
(*1) Measured 90 sec. after from ACC-OFF, at normal temperature, option
unconnected, CD non-insertion, power supply voltage 13.2V.
(*2) At normal temperature, CD 1kHz, 0dB, output 1W, monitor brightness MAX,
power supply 13.2V.
(*3) < Use temperature range >
●The performance assurance of the radio / audio system : -20℃ ~ +60℃
●Display part see below.
●CD drive : When it is less than -20℃, guaranteed only movement
such as the insertion or the takeoff of the disc which does not include
reproduction movement.

4Your company internal use only.Copyright (C) Mitsubishi Electric Corporation.
NR-242UM-13LND0,13-WS
APPEARANCE
NAVI MENU
DAY/NIGHT
SETTINGS
PWR/VOL
INFO
AUDIO
SEEK TRACK ZOOM IN/OUT
FOLDER TUNE SOUND
MAP
MODE
OPEN
PANEL CLOSE
PANEL OPEN
Disc Insertion Slot
SD Card Slot (MAP)
SD Card Slot (USER)
DESTINATION

5Your company internal use only.Copyright (C) Mitsubishi Electric Corporation.
NR-242UM-13LND0,13-WS
CONNECTORS
*Connector figures are view where it faced the unit.
Navi Power 8P
Connector GPS Antenna 2P Connector
Audio Power Supply
20P Connector
Audio Sub
18P Connector
Radio Antenna
Connector
AUX 16P Connector
GPS Antenna 2P Connector PinNo. Signal Name
1GND_GPS
2 GPS ANTEN NA SIGNAL
Radio Antenna Connector PinNo. Signal Name
1 AM/FM ANTENNA SIGNAL
SH SHIELD
Navi Power 8P Connector PinNo. Signal Name
1BATTERY(+)
2 PS-R
3CAMERA DETECT
4 VCC(RC6.5V)
5GND
6 SHIELD(CAMERA)
7 CAMERA SIGN AL
8 GND(RC)
Audio Power Supply 20P Connector PinNo. Signal Name PinNo. Signal Name
1 BATTERY (+) 11 POWER GND
2 ILLUMINATION(+) 12 ILLUMINATION(-)
3 SPEAKER FL(+) 13 SPEAKER FL(-)
4 SPEAKER RL(+) 14 SPEAKER RL(-)
5 SPEAKER FR(+) 15 SPEAKER FR(-)
6 SPEAKER RR(+) 16 SPEAKER RR(-)
7 - 17ANTENNA+B
8 - 18-
9 REMOCON 19 REMOCON GND
VEHICLE SPEED
PULSE
2010 ACCESSORY(+)
Audio Sub 18P Connector PinNo. Signal Name PinNo. Signal Name
1 IE BUS(+) 10 IE BUS(-)
2 IE-BUS POWER ON 11 -
3 IE-BUS INPUT LEFT(+) 12 IE-BUS INPUT LEFT(-)
4 IE-BUS INPUT RIGHT(+) 13 IE-BUS INPUT RIGHT(-)
5 TEL INPUT 14 TEL MUTE
6 HFM/USB S-INPUT LEFT 15 TEL INPUT GND
7 HFM/USB S-INPUT RIGHT 16 HFM/USB INPUT GND
8 AUX/RSES INPUT LEFT 17 AUX/RSES/HFM/USB SHIELD
9 AUX/RSES INPUT RIGHT 18 AUX/RSES INPUT GND
AUX 16P Connector PinNo. Signal Name PinNo. Signal Name
1 HFM MIC OUT 9 HFM MIC OUT GND
2 MIC DETECT 10 SH(HFM MIC OUT)
3 SHIELD(MIC) 11 MIC SIGNAL
4 - 12MICGND
5 VIDEO DETECT 13 -
6 - 14-
7SH IELD (C AN BOX D ATA) 15 CAN BOX DATA CLK
8 CAN BOX DATA TX 16 CAN BOX DATA RX

6Your company internal use only.Copyright (C) Mitsubishi Electric Corporation.
NR-242UM-13LND0,13-WS
COMPOSITION

7Your company internal use only.Copyright (C) Mitsubishi Electric Corporation.
NR-242UM-13LND0,13-WS
SYSTEM CONFIGURATION
GPS Antenna
2P Connector
Radio Antenna
Connector
Audio Power
Supply 20P
Connector
Audio Sub 18P
Connector
AUX 16P Connector
NAVI Power 8P
Connector
(OUTLANDER SPORT, LANCER and LANCER SPORT BACK)
(OUTLANDER and OUTLANDER PHEV)

8Your company internal use only.Copyright (C) Mitsubishi Electric Corporation.
NR-242UM-13LND0,13-WS
BLOCK DIAGRAM

9Your company internal use only.Copyright (C) Mitsubishi Electric Corporation.
NR-242UM-13LND0,13-WS
DISASSEMBLING PROCEDURES
*It is assembling procedure. Disassembling procedure is in reverse.
M039(1): NAME-CARD(NR-242UM-13LND0)
M048(2): NAME-CARD(NR-242UM-13-WS)
Stick M039/M048 along the stamp of the cover.
Don't stick M039/M048 diagonally.
(1) NR-242UM-13LND0
(2) NR-242UM-13-WS
Model

10 Your company internal use only.Copyright (C) Mitsubishi Electric Corporation.
NR-242UM-13LND0,13-WS
DISASSEMBLING PROCEDURES
●Disassembling procedures
In reverse of assembling procedures.
●Assembling procedures
1.Insert M051 in S2-CHASSIS.
2.Screw M052 and S2-CHASSIS with M026 (4 places), after set M052 in the fastening point of S2-CHASSIS.
3.Insert the FPC of S2-CHASSIS to the connector of M052, and lock.
4.Insert hook of M037 to M052, and press the shaded area and make fit.
S2-CHASSIS
Shaded area
No. Name Tighten torque(N・m）
M026 PIN-MONI 0.4 +0.15/-0.05
Connecter
Hook
Do not destroy a
hexagon hole.
Do not destroy a
hexagon hole.
M051: ASSY-ROM(SD16G)
M037: COVER-FPC
M026: PIN-MONI
M052: S2-MONI
M026: PIN-MONI

11 Your company internal use only.Copyright (C) Mitsubishi Electric Corporation.
NR-242UM-13LND0,13-WS
S3-CHASSIS
DISASSEMBLING PROCEDURES
No. Screw Tighten torque(N・m）
Ⓐ2.6X6 0.4 +0.2/-0.1
M001: FPC-MONI
MONI side
NAVI side
Terminal surface in the bottom.
And do not bend it.
Do not let FFC crawl
into a subpanel.
M047: ASSY-PANEL-SUB
●Disassembling procedures
In reverse of assembling procedures.
●Assembling procedures
1.Screw M047 and S3-CHASSIS with Ⓐ(2 places), after draw out M001 from the hole of M047.
When assemble M047, tighten a screw in condition pushing M047 into S3-CHASSIS side (attach it and hold it) and do it.
When assemble M047, do not touch the tip section of the slide of S3-CHASSIS.
Ⓐ
Ⓐ

12 Your company internal use only.Copyright (C) Mitsubishi Electric Corporation.
NR-242UM-13LND0,13-WS
DISASSEMBLING PROCEDURES
●Disassembling procedures
In reverse of assembling procedures.
●Assembling procedures
1.Screw M055 and S3-CHASSIS with Ⓐ(4 places), after fit the tab A of M055 in hole B of S3-CHASSIS and fit side tab C. (4 places)
Tab
S3-CHASSIS
The side tab
No. Screw Tighten torque(N・m）
Ⓐ2.6X6 0.4 +0.2/-0.1
Attach it after approaching to the
direction (direction of the arrow) of
S3-CHASSIS.
M055: ASSY-COVER-TOP
S3-CHASSIS
Ⓐx 4
Hole

13 Your company internal use only.Copyright (C) Mitsubishi Electric Corporation.
NR-242UM-13LND0,13-WS
DISASSEMBLING PROCEDURES
●Disassembling procedures
In reverse of assembling procedures.
●Assembling procedures
1.Screw S3-CHASSIS and M058 with Ⓐ(2 places), after remove the back connector cap of M058
and set it to positioning A of S3-CHASSIS and insert M058 BtoB connectors.
Insert the FPC(a) of S3-CHASSIS to the connector of M058, and lock.
2.Insert the M001 to the connector of M058, and lock.
3.Set M044 to positioning B and screw with Ⓐ. (4 places)
<Turn to tighten a screw> Tighten a screw in order of ⓐ→ⓑ→ⓒ→ⓓ.
S3-CHASSIS
M001: FPC-MONI
M044: ASSY-CHASSIS-F
No. Screw Tighten torque(N・m）
Ⓐ2.6X6 0.4 +0.2/-0.1
Detail of M058
Positioning A
Ⓐx 2
Ⓐx 4
Positioning B
Press the neighborhood of both ends of the lock.
There is fear of being warped in the lock center neighborhood.
Locke press direction
(press it in rotatory direction)
M058: ASSY-PCB-BRIDGE

14 Your company internal use only.Copyright (C) Mitsubishi Electric Corporation.
NR-242UM-13LND0,13-WS
DISASSEMBLING PROCEDURES
No. Screw Tighten torque(N・ｍ）
Ⓐ2.6X6 0.4 +0.2/-0.1
ⒷM2.6X16 0.4 +0.2/-0.1
●Disassembling procedures
In reverse of assembling procedures.
●Assembling procedures
1.Screw M016 and S4-CHASSIS with Ⓐ(2 places), after set M016 to positioning G of S4-CHASSIS.
2.Screw M023 and S4-CHASSIS with Ⓐ(3 places) and Ⓑ(2 places), after set M023 on the basis of a D side.
Tighten a screw in order of Ⓑ→Ⓐ.
M016: CHASSIS-SIDE
M023: HEAT-SINK
Ⓐx 2
Ⓐx 3
Ⓑx 2
Positioning G
D side
At the time of assembling,
do not run.
S4-CHASSIS

15 Your company internal use only.Copyright (C) Mitsubishi Electric Corporation.
NR-242UM-13LND0,13-WS
No. Screw Tighten torque(N・ｍ）
Ⓐ2.6X6 0.4 +0.2/-0.1
DISASSEMBLING PROCEDURES
●Disassembling procedures
In reverse of assembling procedures.
●Assembling procedures
1.Match pasting position of M034 with sidepiece of M012 and fan end face and R end ridgeline, and put it.
2.Through on a lead of M012 in order of a number.*Slit (1) →Slit (2) →Slit (3)
3.Attach M012 to the square hole of M020 and hang a A point of M022 on the bending point of M020.
And set it in positioning E, and screw them with Ⓐ. (2 places)
* At that time do not press the central part of FAN.
4.Insert the lead of M012 to the connector of S4-CHASSIS and set M020 to positioning F of S4-CHASSIS.
And screw with Ⓐ. (10 places) * At this time, the lead be careful not to be caught .
Do not press the central
part.
Bending point Lead
Positioning E
Pasting position
End face
of FAN
Lead
Slit(1)
Slit(2)
Slit(3)
1)Put a lead through the
direction of the arrow.
2)Put a lead through the
direction of the arrow.
3)Put a lead through the
direction of the arrow.
R end ridgeline
Insert the connector
of the fan.
Positioning F
Ⓐx 10 Ⓐx 2
S4-CHASSIS
M020: PLATE-REAR
M012: MOTOR-FAN
M022: HOLDER-FAN
M034: SHEET-FAN-R
M012:
MOTOR-FAN

16 Your company internal use only.Copyright (C) Mitsubishi Electric Corporation.
NR-242UM-13LND0,13-WS
DISASSEMBLING PROCEDURES
Insert FFC in S4-DECK
Positioning D
Lead
Use a 20 degrees slit hole.
Detail of M057
*Slide it to the direction of arrow D.
As shown, bend FFC between S4-CHASSIS and S4-DECK
and set it.
Ⓐx 4
Ⓐ
M057: ASSY-PCB-SENSOR
●Disassembling procedures
In reverse of assembling procedures.
●Assembling procedures
1.Hang M057 on slit (20 degrees) of S4-CHASSIS, and screw with Ⓐ. (Refer to a detail drawing)
And insert the lead of S4-CHASSIS in a connector of M057.
2.Insert FFC of S4-CHASSIS in a connector of S4-DECK, and lock.
3.Push FFC of S4-CHASSIS into inward, and assemble positioning D of S4-DECK to S4-CHASSIS,
and screw with Ⓐ. (4 places)
S4-DECK
S4-CHASSIS
No. Screw Tighten torque(N・ｍ）
Ⓐ2.6X6 0.4 +0.2/-0.1

17 Your company internal use only.Copyright (C) Mitsubishi Electric Corporation.
NR-242UM-13LND0,13-WS
DISASSEMBLING PROCEDURES
Push M007 into the inside not to
swell out on the top.
M035: SHEET-TAP
S5-CHASSIS
Positioning
Positioning
Positioning
Detail of M007
assembly work
Detail of M035 pasting position
Positioning
M015: CHASSIS-
DIGITAL
M015: CHASSIS-DIGITAL
Ⓐx 4
Ⓐx 4
Ⓐx 4
Ⓐx 6
End face norm
Fit norm
Pasting position
positioning
Terminal surface
The upper part of the
terminal surface.
M029: SHEET-HS
M061: ASSY-PCB-SD
Electric parts A
M007: FLAT-CABLE 24P
●Disassembling procedures
In reverse of assembling procedures.
●Assembling procedures
1.Stick M030 on a pasting position of M015.
2.Stick M035 on positioning K of M015.
* At this time, M035 fit positioning K and stick.
3.Set positioning F of M015 to positioning L of S5-CHASSIS, and screw with Ⓐ. (6 places)
* At this time, FFC(b) of S5-CHASSIS let a hole of M015 go through.
4.Remove the cap of the connector of M053(Pattern side: 2 places) and set M053 to
positioning G of M015 and push the part of silk after inserting BtoB connector.
And screw with Ⓐ. (4 places)
5.Stick M029 on the center of electric parts A of M053. (Slanted line part area)
6.Set M042 to positioning H of M015, and screw with Ⓐ. (4 places)
7.Set M061 to positioning J of M015, and screw with Ⓐ. (4 places)
8.Insert M007 in a connector of M053 and M061 and lock.
* After having locked it, push it into the lower direction so that M007
does not swell out in the upper direction.
9.Insert FFC(b) of S5-CHASSIS in a connector of M061 and lock.
Hole
No. Screw Tighten torque(N・ｍ）
Ⓐ2.6X6 0.4 +0.2/-0.1
M042: ASSY-COVER-DIGITAL
M053: S4-PCB-DIGITAL
M030: SHEET-DIGITAL
Positioning L

18 Your company internal use only.Copyright (C) Mitsubishi Electric Corporation.
NR-242UM-13LND0,13-WS
DISASSEMBLING PROCEDURES
●Disassembling procedures
In reverse of assembling procedures.
●Assembling procedures
1.Remove the separator of M027 and stick it on a fit norm of M014.
2.Set M014 in positioning A of S5-CHASSIS, and screw with Ⓐ. (4 places)
At that time, let through a lead of S5-CHASSIS to the notch point(1) of M014.
* Do not transform M014 at the time of assembling.
3.Set M056 from the Z side to positioning B and screw with Ⓐ. (3 places)
* Put the lead of S5-CHASSIS at the position of the notch point(2) and set it.
4.Set M024 in positioning C of M056 and screw with Ⓐ. (2 places)
5.Remove the connector cap and adsorption sheet of M056 and
insert M009 and M008 and M006 and M002 in M056.
When lock M002, turn an FFC fixation department, and lock it.
* When lock M002, be careful about the transformation of the fixation department (reel parts).
6.Insert M009 in a connector of M056.
7.Insert FFC (2 pieces) of S5-CHASSIS and the lead in a connector D/E/F of M056 and lock.
* Process the lead, and it does not swell out than an external form of S5-CHASSIS.
Fit norm
Positioning B
Separator
The bottom of the terminal surface.
Insert the side with the mark of "A"
in a connector. * Do not bend it.
M002: FPC-ANA
Pasting position
Connector E
Positioning C Connector
side
Positioning B
Notch point(1)
Notch point(2)
Positioning Lead
Match a △mark with the
connector side of the set.
Ⓐx 2
Ⓐx 4
Connector
M009:
LEAD-CONNECTOR 5P
M006: FLAT-CABLE 40P
M024: COVER-DDR2
Lead
Hole through the lead
Detail of Lead
Press the neighborhood of both ends of
the lock.
There is fear of being warped in the lock
center neighborhood.
Locke press direction
(press it in rotatory direction)
Detail of M002
M027:
SHEET-ANALOG
M014: CHASSIS-ANALOG
No. Screw Tighten torque(N・ｍ）
Ⓐ2.6X6 0.4 +0.2/-0.1
S5-CHASSIS
M056: ASSY-PCB-ANALOG
M008: FLAT-CABLE 18P
M014:
CHASSIS-ANALOG
Ⓐx 3
Terminal
surface

19 Your company internal use only.Copyright (C) Mitsubishi Electric Corporation.
NR-242UM-13LND0,13-WS
DISASSEMBLING PROCEDURES
No. Screw Tighten torque(N・ｍ）
Ⓐ2.6X6 0.4 +0.2/-0.1
●Disassembling procedures
In reverse of assembling procedures.
●Assembling procedures
1.Set M019 in positioning A of ASSY-SLIDE, and screw with Ⓐ. (8 places)
2.Remove the seat of the back connector of M066, and set to positioning B,
and insert BtoB connector of M066 in BtoB connectors of ASSY-SLIDE.
3.Set M021 in positioning C of ASSY-SLIDE, and screw with Ⓐ. (6 places)
4.Set S6-ASSY-AUDIO (a,b) in positioning D of ASSY-SLIDE, and screw with Ⓐ. (2 places)
* At this time, a lead be careful not to be caught.
* At the time of combination, check a combination in the fig. below.
Ⓐx 2
Draw out a lead from this
part and attach it.
a
S6-ASSY-AUDIO
Positioning B
Positioning A
Positioning D
Positioning D
b
BtoBconnector
ASSY-SLIDE
Ⓐx 8
After having put BtoB connectors
together, push it lightly.
Ⓐx 6
M066: ASSY-PCB-HD
BtoB connector
(Pattern side)
M019: BRACKET-DTV
M021: COVER-DTV
Positioning A
Positioning C

20 Your company internal use only.Copyright (C) Mitsubishi Electric Corporation.
NR-242UM-13LND0,13-WS
DISASSEMBLING PROCEDURES
●Disassembling procedures
In reverse of assembling procedures.
●Assembling procedures
1.Assemble M011 to positioning A of M046.
* Assemble M011 so that a label becomes the upper part.
* Refer to permission load and the weight bearing of the fig. below for M011 handling.
2.Assemble M046 (After work process1) to positioning B of M043, and screw with Ⓐ. (2 places)
* At this time, a lead be careful not to be caught .
3.Assemble M060 to positioning C of M043, and screw with Ⓐ. (3 places)
4.Connect lead A of M011 to connector B of M060.
5.Connect lead C of M043 to connector D of M060.
Load NG area
Permission load: To 1kgf
Handling possibility area
XY direction
exhaust outlet side NG
Lead C
Lead A
Positioning B Positioning A
Connector B
Connector D
Ⓐx 2
Positioning C
A permission load and load domain
M043: ASSY-SLIDE
No. Screw Tighten torque(N・ｍ）
Ⓐ2.6X6 0.4 +0.2/-0.1
Ⓐx 3
M046: ASSY-HOLDER-FAN-B
M011: MOTOR-FAN
M060:
ASSY-PCB-AUDIO-SUB