Mitsubishi DY-5MU4R69-T-3, DY-5MU4R69-T-4 Service Manual

SE060914083E Ver.pptx14E

CONTENTS

● DISASSEMBLING PROCEDURES ............................. 2~18

● PARTS LIST ................................................................. 19,20

● ELECTRICAL PARTS LIST ........................................ 21~36

DY-5MU4R69-T-3,4

2014 Oct.

MITSUBISHI MOTORS

SERVICE MANUAL

AM / FM-ST ELECTRONIC TUNING RADIO,

CD PLAYER

* Refer to the Service Manual for DY-5MU4R69-T,-2

(34U277, 34W894) unless otherwise stated in this.

Model : DY-5MU4R69-T-3 (For MMC)

DY-5MU4R69-T-4 (For MMNA)

MELCO Code : 34U587, 34W936
PART No. : 8701A587, 8701A587

MITSUBISHI ELECTRIC CORP. SANDA WORKS

Copyright (C) Mitsubishi Electric Corporation.

Your company internal use only.

DISASSEMBLING PROCEDURES

*It is assembling procedure. Disassembling procedure is in reverse.

DY-5MU4R69-T-3,4

M019(1)/M030(2) : LABEL

M020(1) : NAME-CARD(DY-5MU4R69-T-3)
M031(2) : NAME-CARD(DY-5MU4R69-T-4)

2

Mod el

(1)

DY-5MU4R69-T-3

(2)

DY-5MU4R69-T-4

Your company internal use only.Copyright (C) Mitsubishi Electric Corporation.

DISASSEMBLING PROCEDURES

● Disassembling procedures

In reverse of assembling procedures.

● Assembling procedures

1. Attach M025 to S2-CHASSIS.

DY-5MU4R69-T-3,4

S2-CHASSIS

M025 : ASSY-KNOB

3

Your company internal use only.Copyright (C) Mitsubishi Electric Corporation.

DISASSEMBLING PROCEDURES

● Disassembling procedures

In reverse of assembling procedures.

● Assembling procedures

1. Fit tab C of M012 on tab C of S2-CHASSIS (2 places) to direction arrow.
And fit tab D of M012. (4 places)

2. Screw S2-CHASSIS and M012 with Ⓔ. (3 places)

DY-5MU4R69-T-3,4

M012 : COVER

No. Screw

Ⓔ

2.6X6 0.5 +0.2/-0.1

Tighten torque(N・m)

S2-CHASSIS

4

Ⓔ x 3

S2-CHASSIS

Your company internal use only.Copyright (C) Mitsubishi Electric Corporation.

DISASSEMBLING PROCEDURES

● Disassembling procedures

In reverse of assembling procedures.

● Assembling procedures

1. Insert M003 to S2-DECK and PCB-MEDIA.

*Lock connector after inserting M003.

2. Positioning S2-DECK to S2-CHASSIS and fit S2-DECK to S2-CHASSIS.

*Handling range of S2-DECK is follow the indicates in view on left.
*Rearranging method is follow the indicates in view on right.

3. Screw S2-CHASSIS and S2-DECK with Ⓔ. (4 places)

DY-5MU4R69-T-3,4

Ⓔ x 4

S2-DECK

S2-DECK

M003 : FLAT-CABLE 18P

S2-CHASSIS

M003 S2-DECK

S2-CHASSIS

M003

S2-DECK

M003

S2-DECK

5

No. Screw

Ⓔ

2.6X6 0.5 +0.2/-0.1

Your company internal use only.Copyright (C) Mitsubishi Electric Corporation.

Tighten torque(N・m)

DISASSEMBLING PROCEDURES

● Disassembling procedures

In reverse of assembling procedures.

● Assembling procedures

1. Insert M002 to the connector of S2-PANEL. (Connector D)

*Lock connector after inserting M002.

2. Fit tab E of S2-CHASSIS on square hole E of S2-PANEL (7 places),

Screw S2-CHASSIS and S2-PANEL with Ⓐ. (4 places)

3. Insert M002 to the connector of S2-CHASSIS. (Connector E)

*Lock connector after inserting M002.

DY-5MU4R69-T-3,4

M002 : FLAT-CABLE 30P

Ⓐ x 2

S2-PANEL

Ⓐ x 2

No. Screw

Ⓐ

2.6X6 0.5 +0.2/-0.1

Tighten torque(N・m)

S2-CHASSIS

6

Your company internal use only.Copyright (C) Mitsubishi Electric Corporation.

DISASSEMBLING PROCEDURES

● Disassembling procedures

In reverse of assembling procedures.

● Assembling procedures

1. Insert M004 to the connector A and B.

*Lock connector after inserting M004.

DY-5MU4R69-T-3,4

M004 : FLAT-CABLE 60P

S2-CHASSIS

7

S2-CHASSIS

Your company internal use only.Copyright (C) Mitsubishi Electric Corporation.

DISASSEMBLING PROCEDURES

● Disassembling procedures

In reverse of assembling procedures.

● Assembling procedures

1. After put M005 to M014, tab A and B of M014 fit on tab A and B of M009 and screw with Ⓔ. (2 places)

2. Insert lead to connector A.

3. Fitting tab D after inserting the convex position of S3-CHASSIS
into the locating hole of M009.

4. Screw M009 and S3-CHASSIS with Ⓔ. (9 places)

M009 : CHASSIS-REAR

Ⓔ x 11

DY-5MU4R69-T-3,4

S3-CHASSIS

M009

M014,M005

M014 : HOLDER-FAN

M005 : MOTOR-FAN

8

No. Screw

Ⓔ

2.6X6 0.5 +0.2/-0.1

Your company internal use only.Copyright (C) Mitsubishi Electric Corporation.

Tighten torque(N・m)

DISASSEMBLING PROCEDURES

● Disassembling procedures

In reverse of assembling procedures.

● Assembling procedures

1. After inserting the convex position of S3-CHASSIS into the locating hole of M008,

screw M008 and S3-CHASSIS with Ⓔ. (4 places)

DY-5MU4R69-T-3,4

S3-CHASSIS

Ⓔ x 4

M008 : CHASSIS-F

9

No. Screw

Ⓔ

2.6X6 0.5 +0.2/-0.1

Your company internal use only.Copyright (C) Mitsubishi Electric Corporation.

Tighten torque(N・m)

DISASSEMBLING PROCEDURES

● Disassembling procedures

In reverse of assembling procedures.

● Assembling procedures

1. Insert the locating convex of S4-CHASSIS into the locating groove of CHASSIS-M. (2 places)

2. Screw CHASSIS-M and S4-CHASSIS with Ⓔ. (3 places)

3. Screw M016 and S4-CHASSIS with Ⓔ (3 places) and Ⓕ. (2 places)

4. Screw S4-CHASSIS and CHASSIS-M with Ⓕ. (1 place)

CHASSIS-M

DY-5MU4R69-T-3,4

No. Screw

Ⓔ
Ⓕ

2.6X6 0.5 +0.2/-0.1

2.6X12 0.5 +0.2/-0.1

Tighten torque(N・m)

S4-CHASSIS

Ⓔ x 4

Ⓕ

Ⓕ

Ⓕ

M016 : HEAT-SINK

10

Ⓔ x 2

Your company internal use only.Copyright (C) Mitsubishi Electric Corporation.

DISASSEMBLING PROCEDURES

● Disassembling procedures

In reverse of assembling procedures.

● Assembling procedures

1. Insert the locating convex of M007 into the locating hole of M027. (2 places)

And fit M027 to M007.

2. Screw M027 with Ⓔ. (7 places)

DY-5MU4R69-T-3,4

Ⓔ x 7

M027 : ASSY-PCB-MEDIA-T

11

M007 : CHASSIS-M

No. Screw

Ⓔ

2.6X6 0.5 +0.2/-0.1

Your company internal use only.Copyright (C) Mitsubishi Electric Corporation.

Tighten torque(N・m)