Mitsubishi MOTORS ED-330BE-R1 User manual

SERVICE MANUAL
MITSUBISHI ELECTRIC CORP. SANDA WORKS
Your company internal use only.
ED-330BE-R1,-WS
Copyright (C) Mitsubishi Electric Corporation.
SE046713043E Ver.ppt11E
MITSUBISHI MOTORS
RSE (Rear Seat Entertainment)
2013 Oct.
Model : ED-330BE-R1,-WS
MELCO Code : 3AB241,250
PART No. : 8750A291YA, MZ360424EX
● FEATURES and SPECIFICATIONS.................................2,3
● OPERATION ....................................................................3,4
● CONNECTORS ..................................................................5
● SYSTEM CONFIGURATION ..............................................6
● BLOCK DIAGRAM ..............................................................7
● DISASSEMBLING PROCEDURES ............................. 8~13
● PARTS LIST.................................................................14,15
● ELECTRICAL PARTS LIST........................................ 16~27
● PARTS LAYOUT ON PRINTED CIRCUIT BOARD .... 28~33
● SCHEMATIC DIAGRAM
PCB-MAIN ..............................................................34,35
PCB-PANEL.................................................................36
PCB-MONI ..............................................................37,38
● VOLTAGE .........................................................................39
● WAVEFORM .....................................................................40
CONTENTS
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2Your company internal use only.Copyright (C) Mitsubishi Electric Corporation.
ED-330BE-R1,-WS
FEATURES
●9 inch WVGA LCD.
●Built-in DV4 mecha.
SPECIFICATIONS
< Display Part >
●Screen size : 9 inch (23cm diagonally)
●Dimensions : 209.7(H) x 130.7(V)mm
●Weight (typ.) : 260g
●Number of pixels : 800 dots(H) x 480 lines(V)
●Pixel configuration : RGB stripe
●Dot pitch : 0.246(H) x 0.246(V)
●Driving system : Active matrix driving
●Display mode : Normally white
●Glass surface treatment : AG
< Disc Player Part >
●Application : DVD Video / Audio player
Shock proof memory (64M-SDRAM) loading
DVD = 2X-speed, CD = 4X-speed
Multi session disc supported. (Max 50 sessions)
●Loading system : Slot-in, Power loading / eject
12cm disc only.
(8cm disc can be played with adaptor.)
●Loading function : ANY-TIME eject,
Prevention mechanism of double insertion.
●Available standard / disc : Table 1 reference (page 3)
●Image output : NTSC Composite output (525/60)
PAL Composite output (625/50)
MACROVISION ANTITAING PROCESS,
CGMS-A supported.
●Audio output : Down Mix 2ch (3-wire digital output)
●MP3 / WMA /AAC playback : Max number of folders = 255
(Contain route folders)
Max number of files = 2000
Max number of hierarchies = 8
< Panel Part >
[ Wireless audio transmit part ]
●Modulation method : Frequency modulation method
●Transmit frequency : Right ch = 2.8MHz, Left ch = 2.3MHz
[ Panel illumination part ]
●Button : Umber
●Disc eject button : Umber
< External I/F Part >
●Sound signal rated input : 165mVrms (at 10kΩterminal / 1kHz / sine wave)
●Max sound signal input : 1.0Vrms (at 10kΩterminal / 1kHz / sine wave)
●Sound signal rated output : 1.0Vrms ±0.1V
(at max sound signal input / 10kΩterminal)
●Image signal input : 1.0Vp-p (at 75Ωterminal / positively)
●Synchronized signal input : 0.286Vp-p (at 75Ωterminal / negatively)
/ Composite VIDEO
* No analog RGB input in the current state.
< Others >
●Working temperature range : -30℃~ +75℃
●Working voltage range : 13.0 ±3.0V
●Power supply : 13.2 ±0.5V
●Max consumption current : Max 3.0A (BATT), Max 2.5mA (ACC)
●Dark current : Less than 1.0mA
●Dimensions : 350(W) x 57(H) x 292(D)mm
●Weight : 2.5kg
FEATURES and SPECIFICATIONS
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3Your company internal use only.Copyright (C) Mitsubishi Electric Corporation.
ED-330BE-R1,-WS
○: Available ×: Unavailable
(*1) : Not available according to the disk and writing specification.
FEATURES and SPECIFICATIONS
OPERATION
Remote Control
IR Receiver
H/P
IR Light Emitter
Eject ButtonPower Button
Table 1 Available standard / disc
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4Your company internal use only.Copyright (C) Mitsubishi Electric Corporation.
ED-330BE-R1,-WS
OPERATION
< REMOTE CONTROL (RE-311) >
●To play back AUX (external image and sound input) signal <AUX mode>
Push the SOURCE button of the remote control to change the mode from DVD to AUX.
Push the button again to change the front seat TV screen mode (with car navigation
system) or DVD mode (without car navigation system).
●To watch the front seat TV <Front seat TV screen mode> (with car navigation system)
Push the MEDIA button of the audio to change the car navigation system to the TV mode.
Push the SOURCE button of the remote control to change the mode from AUX to front seat
TV screen. Push the button again to change the mode back to DVD.
(It is not possible to operate TV by this remote control.)
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5Your company internal use only.Copyright (C) Mitsubishi Electric Corporation.
ED-330BE-R1,-WS
CONNECTORS
Vehicle Signal
22P Connector
(Note)
Figure of connector seen from side of unit.
VTR Adapter Input
10P Connector
PinNo. Signal Name PinNo. Signal Name
1 AUDIO-R-OUT 12 AUDIO-OUT-SHIELD
2 AUDIO-L-OUT 13-
3 VIDEO-ON(GND) 14-
4 - 15-
5 - 16-
6 - 17-
7 ILL 18 (REMO-SIG-GND)
8 ACC 19 (REMO-SIG-OUT)
9 +B 20-
10 - 21 -
11 GND 22 -
Vehicle Signal 22P Connector
PinNo. Signal Name PinNo. Signal Name
1 - 6 -
2 - 7 -
3 VTR-AUDIO-R-IN 8 VTR-AUDIO-L-IN
4 - 9 VTR -AU D IO- SH IE L D
5 VTR-VIDEO-IN 10 VTR-VIDEO-SHIELD
VTR Adapter Input 10P Connector
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