JVC MXG-70-UW Service manual

SERVICE MANUAL

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COMPACT COMPONENT SYSTEM

MX-G70

A UP US UW UY

MX-G70

Area Suffix

Australia

Korea

Singapore

Brazil,Mexico,Peru

Argentina

P-MXG7

(No MIC jack and MIC LEVEL volume for A,UP,UY ver.

Contents

Safety precautions Important for laser products Preventing static electricity Disassembly method Adjustment method

STANDBY/ON

CD-R/RW PLAYBACK

STANDBY

1-2 1-3 1-4 1-5 1-25

PLAY & EXCHANGE

MX-G70

A-MXG7

P-MXG7

Flow of functional operation until TOC read Maintenance of laser pickup Replacement of laser pickup Description of major ICs

1-29 1-30 1-30 1-31~49

This service manual is printed on 100% recycled paper.

No.20986

Jun. 2001

MX-G70

1. This design of this product contains special hardware and many circuits and components specially for safety purposes. For continued protection, no changes should be made to the original design unless authorized in writing by the manufacturer. Replacement parts must be identical to those used in the original circuits. Services should be performed by qualified personnel only.

2. Alterations of the design or circuitry of the product should not be made. Any design alterations of the product should not be made. Any design alterations or additions will void the manufacturer's warranty and will further relieve the manufacture of responsibility for personal injury or property damage resulting therefrom.

3. Many electrical and mechanical parts in the products have special safety-related characteristics. These

characteristics are often not evident from visual inspection nor can the protection afforded by them necessarily be obtained by using replacement components rated for higher voltage, wattage, etc. Replacement parts which have these special safety characteristics are identified in the Parts List of Service Manual. Electrical components having such features are identified by shading on the schematics and by ( ) on the Parts List in the Service Manual. The use of a substitute replacement which does not have the same safety characteristics as the recommended replacement parts shown in the Parts List of Service Manual may create shock, fire, or other hazards.

4. The leads in the products are routed and dressed with ties, clamps, tubings, barriers and the like to be separated from live parts, high temperature parts, moving parts and/or sharp edges for the prevention of electric shock and fire hazard. When service is required, the original lead routing and dress should be observed, and it should be confirmed that they have been returned to normal, after re-assembling.

5. Leakage current check (Electrical shock hazard testing) After re-assembling the product, always perform an isolation check on the exposed metal parts of the product (antenna terminals, knobs, metal cabinet, screw heads, headphone jack, control shafts, etc.) to be sure the product is safe to operate without danger of electrical shock. Do not use a line isolation transformer during this check.

Plug the AC line cord directly into the AC outlet. Using a "Leakage Current Tester", measure the leakage current from each exposed metal parts of the cabinet, particularly any exposed metal part having a return path to the chassis, to a known good earth ground. Any leakage current must not exceed 0.5mA AC (r.m.s.).

Alternate check method Plug the AC line cord directly into the AC outlet. Use an AC voltmeter having, 1,000 ohms per volt or more sensitivity in the following manner. Connect a 1,500 10W resistor paralleled by a 0.15 F AC-type capacitor between an exposed metal part and a known good earth ground. Measure the AC voltage across the resistor with the AC voltmeter. Move the resistor connection to each exposed metal part, particularly any exposed metal part having a return path to the chassis, and measure the AC voltage across the resistor. Now, reverse the plug in the AC outlet and repeat each measurement. Voltage measured any must not exceed 0.75 V AC (r.m.s.). This corresponds to 0.5 mA AC (r.m.s.).

0.15 F AC TYPE

1500 10W

Good earth ground

AC VOLTMETER (Having 1000 ohms/volts, or more sensitivity)

Place this probe on each exposed metal part.

!

1. This equipment has been designed and manufactured to meet international safety standards.

2. It is the legal responsibility of the repairer to ensure that these safety standards are maintained.

3. Repairs must be made in accordance with the relevant safety standards.

4. It is essential that safety critical components are replaced by approved parts.

5. If mains voltage selector is provided, check setting for local voltage.

Burrs formed during molding may be left over on some parts of the chassis. Therefore, pay attention to such burrs in the case of preforming repair of this system.

In regard with component parts appearing on the silk-screen printed side (parts side) of the PWB diagrams, the parts that are printed over with black such as the resistor ( ), diode ( ) and ICP ( ) or identified by the " " mark nearby are critical for safety. When replacing them, be sure to use the parts of the same type and rating as specified by the manufacturer. (Except the J&C version)

1-2

Important for laser products

MX-G70

1.CLASS 1 LASER PRODUCT

2.DANGER : Invisible laser radiation when open and inter

lock failed or defeated. Avoid direct exposure to beam.

3.CAUTION : There are no serviceable parts inside the Laser Unit. Do not disassemble the Laser Unit. Replace the complete Laser Unit if it malfunctions.

4.CAUTION : The compact disc player uses invisible laser radiation and is equipped with safety switches which prevent emission of radiation when the drawer is open and the safety interlocks have failed or are defeated. It is dangerous to defeat the safety switches.

VARNING : Osynlig laserstrålning är denna del är öppnad

och spårren är urkopplad. Betrakta ej strålen.

VARO : Avattaessa ja suojalukitus ohitettaessa olet

alttiina näkymättömälle lasersäteilylle.Älä katso säteeseen.

5.CAUTION : If safety switches malfunction, the laser is able to function.

6.CAUTION : Use of controls, adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.

CAUTION

!

Please use enough caution not to see the beam directly or touch it in case of an adjustment or operation check.

ADVARSEL : Usynlig laserstråling ved åbning , når

sikkerhedsafbrydere er ude af funktion. Undgå udsættelse for stråling.

ADVARSEL : Usynlig laserstråling ved åpning,når

sikkerhetsbryteren er avslott. unngå utsettelse for stråling.

POSITION OF LABELS

CLASS 1 LASER PRODUCT

WARNING LABEL

DANGER : Invisibie laser radiation when open and interlock or defeated. AVOID DIRECT EXPOSURE TO BEAM (e)

VARO : Avattaessa ja suojalukitus ohitettaessa olet alttiina näkymättömälle lasersäteilylle.Älä katso säteeseen. (d)

VARNING : Osynlig laserstrålning är denna del är öppnad och spårren är urkopplad. Betrakta ej strålen. (s)

ADVARSEL :Usynlig laserstråling ved åbning , når sikkerhedsafbrydere er ude af funktion. Undgå udsættelse for stråling. (f)

1-3

MX-G70

Preventing static electricity

1. Grounding to prevent damage by static electricity

Electrostatic discharge (ESD), which occurs when static electricity stored in the body, fabric, etc. is discharged, can destroy the laser diode in the traverse unit (optical pickup). Take care to prevent this when performing repairs.

2. About the earth processing for the destruction prevention by static electricity

In the equipment which uses optical pick-up (laser diode), optical pick-up is destroyed by the static electricity of the work environment. Be careful to use proper grounding in the area where repairs are being performed.

2-1 Ground the workbench

Ground the workbench by laying conductive material (such as a conductive sheet) or an iron plate over it before placing the traverse unit (optical pickup) on it.

2-2 Ground yourself

Use an anti-static wrist strap to release any static electricity built up in your body.

(caption) Anti-static wrist strap

Conductive material (conductive sheet) or iron plate

3. Handling the optical pickup

1. In order to maintain quality during transport and before installation, both sides of the laser diode on the replacement optical pickup are shorted. After replacement, return the shorted parts to their original condition. (Refer to the text.)

2. Do not use a tester to check the condition of the laser diode in the optical pickup. The tester's internal power source can easily destroy the laser diode.

4. Handling the traverse unit (optical pickup)

1. Do not subject the traverse unit (optical pickup) to strong shocks, as it is a sensitive, complex unit.

2. Cut off the shorted part of the flexible cable using nippers, etc. after replacing the optical pickup. For specific details, refer to the replacement procedure in the text. Remove the anti-static pin when replacing the traverse unit. Be careful not to take too long a time when attaching it to the connector.

3. Handle the flexible cable carefully as it may break when subjected to strong force.

4. It is not possible to adjust the semi-fixed resistor that adjusts the laser power. Do not turn it

Attention when traverse unit is decomposed

*Please refer to "Disassembly method" in the text for pick-up and how to detach the CD traverse mechanism.

1. Remove the disk stopper and T. bracket on the CD changer mechanism assembly.

2. Disconnect the harness from connector on the CD motor board.

3. CD traverse unit is put up as shown in Fig.1.

4. Solder is put up before the card wire is removed from connector CN601 on the CD servo control board as shown in Fig. 2. (When the wire is removed without putting up solder, the CD pick-up assembly might destroy.)

5. Please remove solder after connecting the card wire with CN601 when you install picking up in the substrate.

CD changer mechanism

assembly

CD traverse

unit

Flexible cable

Fig.1

Soldering

Fig.2

1-4

MX-G70

Disassembly method

Removing the metal cover

(See Fig.1 to 3)

1.

Remove the six screws A on the back of the body.

2.

Remove the two screws B on both sides of the body.

3.

Remove the metal cover from the body by lifting the rear part of the cover.

CAUTION:

Do not break the front panel tab fitted to the metal cover.

A

Metal cover

A

Fig.1

B

Fig.2

Metal cover

B

Fig.3

1-5

MX-G70

Removing the CD changer mechanism assembly (See Fig.4 to 6)

Prior to performing the following procedure, remove the metal cover.

1.

Disconnect the card wire from connector CN561 on the Main board.

2.

Remove the two screws C on the upper side of the body and the two screws D on the back of the rear panel.

3.

Remove the plastic rivet attaching the main board.

4.

Remove the fan connector CN705.

5.

Pull both the rear panel and the front panel assembly to the outside, then remove the CD changer mechanism assembly by lifting the rear part of the assembly.

CAUTION:

To prevent damage to the CD fitting, be sure to pull both the rear panel and the front panel assembly enough to remove the CD changer mechanism assembly.

Removing the front panel assembly

(See Fig.6 to 10)

Front panel assembly

C

Main board

CN561

Fig.4

CD changer mechanism assembly

Main board

CN561

Plastic rivet

Front panel assembly

Fig.5

Amplifier board

CN703

CN705

Tie band

C

CD changer mechanism assembly

Rear panel

D

Main board

CN870

CN871

CN315

Prior to performing the following procedure, remove the metal cover and CD changer mechanism assembly.

1.

Disconnect the card wires from connector CN870, CN871 and CN315 on the main board respectively.

2.

Remove the tie band and disconnect the wire from connector CN703 on the amplifier board.

3.

Disconnect the wire from connector CN220 on the transformer board.

1-6

Transformer board

CN220

Front panel assembly

Fig.6

Main board

Fig.7

4.

Remove the four screws E on the bottom of the body.

5.

Release the two joints a on the lower right and left sides of the body using a screwdriver, and remove the front panel assembly toward the front.

Front panel assembly

MX-G70

E

(Bottom)

Fig.8

Front panel assembly

Joint a

Fig.9

Front panel assembly

Fig.10

1-7

MX-G70

Removing the tuner board

(See Fig.11 and 12)

Prior to performing the following procedure, remove the metal cover and the CD changer mechanism assembly.

1.

Disconnect the card wire from connector CN1 on the tuner board on the right side of the body.

2.

Remove the plastic rivet fixing the tuner board.

3.

Remove the two screws F on the back of the body.

Removing the rear cover / rear panel

(See Fig.12 to 15)

Prior to performing the following procedure, remove the metal cover and the CD changer mechanism assembly.

F

Joint b

CN1

Plastic rivet

Fig.11

G

Tuner board

Rear panel

Joint b

1.

Remove the screw G attaching the rear cover on the back of the body.

2.

Push each tab of the four joints b in the direction of the arrow and release.

3.

Remove the twelve screws F and two screws F' (Only US,UW ver.) attaching the rear panel.

4.

Release the joints c on each lower side of the rear panel using a screwdriver and remove the rear panel backward.

Note : Remove the tuner board in case of necessity.

(Refer to Fig.16)

F

F F

Rear cover

Fig.12

Fig.13

Rear panel

(Only US,UW ver. )

F' F

1-8

Joint c

Fig.15

Rear panel

Joint c

Fig.14

MX-G70

Removing the main board

(See Fig.16 and 17)

Prior to performing the following procedure, remove the metal cover, the CD changer mechanism assembly, the rear panel and the tuner board.

1.

Disconnect the card wires from connector CN870, CN871 and CN315 on the main board.

2.

Disconnect the flat wires from connector CN704 and CN706 on the amplifier board.

3.

Remove the screw H attaching the main board on the right side of the body.

4.

Disconnect connector CN211 and CN212 on the main board from the regulator board.

CN871

CN315

Amplifier board

CN704,CN706

Front panel assembly

Main board

CN870

Fig.16

Plastic rivet

Front panel assembly

Main board

Removing the speaker terminal board

(See Fig.18)

Prior to performing the following procedure, remove the metal cover, the CD changer mechanism assembly and the rear panel.

REFERENCE:

1.

Disconnect connector CN217 on the speaker terminal board from the regulator board.

It is not necessary to remove the main board.

Regulator board

H

Fig.17

Fig.18

CN212

CN211

Speaker terminal board

CN217

1-9

MX-G70

Removing the power supply board (On the voltage selector). (only US,UW

Power supply

board

ver.) (See Fig. 19-1)

Prior to performing the following procedure, remove the metal cover, the CD changer mechanism assembly and the rear panel.

1.

Disconnect the wires from connector CN218, CN219

CN250

and CN250 on the power supply board respectively.

2.

Remove the tie band attaching the wire to the power

CN213

supply board.

3.

Move the power cord stopper upward and pull out it from the base chassis.

4.

Disconnect connector CN213 on the power supply board from the regulator board.

Removing the power supply board (On the ECO Circuit). (Only A ver.) (See Fig.19-2)

Prior to performing the following procedure, remove the metal cover, the CD changer mechanism assembly and the rear panel.

Power supply board

CN218

CN219

Tie band

Fig.19-1

Voltage board

Power cord

1.

Disconnect the wire from connector CN250 on the power supply board.

2.

Move the power cord stopper upward and pull out it from the base chassis.

3.

Disconnect the wire from connector CN218 on the power supply board.

4.

Disconnect connector CN213 on the power supply board from the regulator board.

Power cord stopper

Base chassis

CN213

CN250

CN218

Fig.19-2

1-10

Removing the amplifier board / voltage board / heat sink (See Fig.20 and 21)

Prior to performing the following procedure, remove the metal cover, the CD changer mechanism assembly and the rear panel.

1.

Remove the two tie band attaching the wire to the amplifier board and the voltage board.

2.

Disconnect the wires from connector CN703, CN704 and CN706 on the amplifier board respectively.

Voltage

board

Regulator

board

Amplifier board

CN704 CN706

MX-G70

Tie band

CN703

CN215

3.

Disconnect connector CN215 on the amplifier board and CN216 on the voltage board from the regulator board (The heat sink and heat sink bracket will be detached at once).

4.

Pull out the upper and lower heat sink brackets from the heat sink respectively.

5.

Remove the four screws I attaching the amplifier board to the heat sink.

6.

Remove the two screws J, the board bracket and the voltage board.

Removing the power transformer assembly (See Fig.22)

Prior to performing the following procedure, remove the metal cover, the CD changer mechanism assembly and the rear panel and power supply board.

1.

Disconnect the wire from connector CN204 on the regulator board.

J

I

Regulator board

CN204

CN216

Fig.20

Heat sink

Voltage board

Amplifier board

Fig.21

K

2.

Remove the plastic holder.

3.

Remove the four screws K attaching the transformer assembly.

Removing the regulator board

(See Fig.22)

Prior to performing the following procedure, remove metal cover, CD changer mechanism assembly, rear panel, tuner board, main board, amplifier board, voltage board, power supply board and speaker board.

1.

Disconnect the wire from connector CN204 on the regulator board.

2.

Remove the two screws L attaching the regulator board.

Plastic

holder

Regulator board

Transformer

board

Power transformer assembly

K

L

Fig.22

1-11

MX-G70

Prior to performing the following procedure, remove the metal cover, the CD changer mechanism assembly and the front panel assembly.

Removing the cassette mechanism assembly (See Fig.23)

1.

Disconnect the card wire from connector CN306 on the head amplifier & mechanism control board.

2.

Remove the four screws M and three screws M' attaching the cassette mechanism assembly.

Removing the display system control board (See Fig.24 to 26)

1.

Remove the five screws N attaching the stay bracket.

2.

Disconnect the card wires from connector CN316 and CN880 on the display system control board.

Head amplifier & Mechanism control board CN306

M

M'

Cassette mechanism assembly

M

M'

Fig.23

N

3.

Remove the seven screws O attaching the display system control board.

4.

If necessary, disconnect the wire from connector CN911 on the front side of the display system control board and unsolder FW915.

If necessary, remove the CD play board. (Fig. 29)

Removing the CD play board

(See Fig.26 and 27)

1.

Remove the three screws P attaching the CD eject board.

2.

If necessary, unsolder FW915 on the CD eject board.

CD play board

FW915

(Soldering)

P

Display system control board

O

FW915

(Soldering)

O

CN880

O

Stay bracket

Fig.24

CN316

Display system control board

Fig.25

CD play board

CN911

O

FW915

1-12

Fig.27

Display system control board

Fig.26

MX-G70

Removing the preset / tuning switch board (See Fig.28 and 29)

Prior to performing the following procedure, remove the display system control board.

1.

Pull out the preset knob on the front panel.

2.

Remove the five screws Q attaching the preset / tuning switch board.

Removing the operation switch board

(See Fig.29 and 30)

Prior to performing the following procedure, remove the display system control board and the preset / tuning switch board.

1.

Pull out the volume knob on the front panel and remove the nut. Pull out the sound mode knob and the sub woofer level knob mic level knob toward the

(Only US,UW ver.)

front.

Q

PRESET knob

Preset / tuning switch board

Q

Fig.28

SOUND MODE knob

SUB WOOFER level knob

Attention:

2.

Remove the Thirteen screws R attaching the operation switch board.

3.

Release the wire clamp.

4.

Remove the screw R' attaching the earth terminal extending from the switch board.

Release each tab of the seven joints g retaining the operation switch board.

A,UP,UY ver. have no mic volume knob

VOLUME knob

R

Joint g

R

Joint g

R

Joints g

Nut

MIC LEVEL

volume knob

(Only US,UW

ver.)

Fig.29

R

Operation switch board

Joint g

Wire clamp

Joints g

R

Fig.30

R

R'

1-13

MX-G70

Removing the CD Servo control board (See Fig.1)

1.Remove the metal cover.

2.Remove the CD changer mechanism assembly.

3.From bottom side the CD changer mechanism assembly, remove the four screws A retaining the CD servo control board.

4.Absorb the four soldered positions "a" of the right and left motors with a soldering absorber.

5.Pull out the earth wire on the CD changer mechanism assembly.

6.Disconnect the connector CN854 on the CD servo control board.

7.Disconnect the card wire CN601 and the connector CN801 on the CD servo control board.

A

a

CN854

A

CN651

CD servo control board

CN652

CN801

CN601

CN151

Removing the CD tray assembly (See Fig.2~4)

Remove the front panel assembly.

1. Remove the CD changer mechanism assembly.

2. Remove the CD Servo control board.

3. Remove the screw B' retaining the lod stopper.

4. From the T.bracket section "b" and clamper base

5. section "c" , remove both of the edges fixing the rod(See Fig.2 and 3). Remove the screw B retaining the disc stopper

6. (See Fig.3). Remove the three screws C retaining the T.bracket

7. (See Fig.3). Remove the screw D retaining the clamper assembly

8. (See Fig.3). From the left side face of the chassis assembly, remove

9. the one screw E retaining both of the return spring and lock lever(See Fig. 4).

10.

By removing the pawl at the section "d" fixing the return spring, dismount the return spring(See Fig.4).

11.

Remove the three lock levers(See Fig.4).

T.Braket

Disc stopper

B

Earth

wire

Fig.1

A

Clamper base

A

b

Rod

c

T.Braket

Fig.2

d

CC

B'

a

Lod stopper (C/J version only)

C

D

b

Lock lever

Clamper ass'y

Fig.3

1-14

Return spring

E

Fig.4

MX-G70

11.

Check whether the lifter unit stopper has been caught into the hole at the section "e" of CD tray assembly as shown in Fig.5. Make sure that the driver unit elevator is positioned as

12. shown in Fig.6 from to the second or fifth hole on the left side face of the CD changer mechanism assembly.

[Caution]

13.

14.

15.

Chassis assembly

In case the driver unit elevator is not at above position, set the elevator to the position as shown in Fig.7 by manually turning the pulley gear as shown in Fig.8.

Manually turn the motor pulley in the clockwise direction until the lifter unit stopper is lowered from the section "e" of CD tray assembly(See Fig.8). Pull out all of the three stages of CD tray assembly in the arrow direction "f" until these stages stop (See Fig.6). At the position where the CD tray assembly has stopped, pull out the CD tray assembly while pressing the two pawls "g and g' " on the back side of CD tray assembly(See Fig.9). In this case, it is easy to pull out the assembly when it is pulled out first from the stage CD tray assembly.

Stopper

e

CD tray assembly

Fig.5

Refer to Fig.7

Pulley gear

Pawl

Fig.6

CD tray assembly

g

CD

f

Drive unit of elevator

Fig.7

3

2

1

CD tray assembly

Motor pulley

Fig.8

Pawl ,

g

Fig.9

g'

1-15

MX-G70

Removing the CD loading mechanism assembly(See Fig.10)

1.2.While turning the cams R1 and R2 assembly in the arrow direction "h" ,align the shaft "i" of the CD loading mechanism assembly to the position shown in Fig.10. Remove the four screws F retaining the CD loading mechanism assembly.

Removing the CD traverse mechanism (See Fig.11 and 12 )

For dismounting only the CD traverse mechanism

1.

without removing the CD loading mechanism assembly, align the shaft "j" of the CD loading mechanism assembly to the position shown Fig.11 while turning the cam R1 and R2 assembly in the arrow direction "k" . By raising the CD loading mechanism assembly in the

2.

arrow direction "l", remove the assembly from the lifter unit

Cam R1, R2 assembly

Cams R1, R2 assembly

Arrow

h

i

F

CD loading mechanism assembly

Fig.10

F

CD traverse mechanism

Arrow

k

j

Fig.11

Removing the CD pick unit (See Fig.13 )

1.

Move the cam gear in the arrow direction "m" . Then, the CD pickup unit will be moved in the arrow direction "n" . According to the above step, shift the CD pickup unit to

2. the center position. While pressing the stopper retaining the shaft in the

3. arrow direction "o" , pull out the shaft in the arrow direction "p". After dismounting the shaft from the CD pickup unit,

4. remove the CD pickup unit

Lifter unit

o

Stopper

Shaft

Fig.12

CD Pickup unit

n

m

Shaft

p

Stopper

Fig.13

Arrow

CD loading mechanism

Shaft

Cam gear

l

1-16

MX-G70

Removing the try select switch board (See Fig.14)

1.2.Remove the two screws G retaining the tray select switch board. Disconnect the tray select switch board from connector CN804 on the CD servo control board.

Removing the cam unit (See Fig.15 ~17 )

1.

Remove the CD loading mechanism assembly.

2.

While turning the cam gear "q", align the Paul "r" position of the drive unit to the notch position(Fig.16) on the cam gear "q". Pull out the drive unit and cylinder gear(See Fig.17).

3. While turning the cam gear "q", align the Paul "s"

4. position of the select lever to the notch position(Fig.18) on the cam gear "q". Remove the four screws H retaining the cam unit(cam

5. gear "q" and cams R1/R2 assembly)(See Fig.18).

Chassis assembly

Drive unit

CN851

CN854

Fig.14

Cam gear

Tray select switch board

CN804

q

G

Drive unit

Cylinder gear

r

Cam gear

H

s

Fig.15

H

q

Cams R1, R2 assembly

Cam unit

J

Fig.16

Select lever

Fig.17

1-17

MX-G70

Removing the actuator motor and belt (See Fig.18~21)

1.

Remove the two screws I retaining the gear bracket (See Fig.18).

2.

While pressing the pawl "t" fixing the gear bracket in the arrow direction, remove the gear bracket (See Fig.18). From the notch "u section" on the chassis assembly

3. fixing the edge of gear bracket, remove and take out the gear bracket(See Fig. 19). Remove the belts respectively from the right and left

4. actuator motor pulleys and pulley gears(See Fig. 18). After turning over the chassis assembly, remove the

5. actuator motor while spreading the four pawls "v" fixing the right and left actuator motors in the arrow direction(See Fig. 20).

[Note]

When the chassis assembly is turned over under the conditions wherein the gear bracket and belt have been removed, then the pulley gear as well as the gear, etc. constituting the gear unit can possibly be separated to pieces. In such a case, assemble these parts by referring to the assembly and configuration diagram in Fig. 21.

Chassis assembly

Pulley gear

Gear bracket

Belt

Motor pulley

I

Fig.18

Actuator motor

Pulley gear Belt Motor pulley

I

Pawl

t

u

Gear bracket

Fig.19

Assembly and Configuration Diagram

Pulley gear

Gear B

v

Fig.20

Pulley gear

Gear B

Cylinder gear

1-18

Gear C

Select gear

Gross gear L

Fig.21

Gross gear U

Gear C

MX-G70

Removing the cams R1/R2 assembly and cam gear q(See Fig.22)

Remove the slit washer fixing the cams R1 and R2

1. assembly. By removing the two pawls "w" fixing the cam R1,

2. separate R2 from R1. Remove the slit washer fixing the cam gear "q".

3. Pull out the cam gear "q" from the C.G. base assembly.

4.

Removing the C.G. base assembly (See Fig.22 and 23)

Remove the three screws J retaining the C.G. base assembly.

[Caution]

To reassemble the cylinder gear, etc.with the cam unit (cam gear and cans R1/R2 assembly), gear unit and drive unit, align the position of the pawl "x" on the drive unit to that of the notch on the cam gear "q". Then, make sure that the gear unit is engaged by turning the cam gear "q" (See Fig. 23).

Slit washer

Cam gear q

J

Slit washer

Cam R2

Pawl

w

Cam R1

Cam switch board

C.G. base assembly

Pawl

w

Notch

Pawl

x

Cylinder gear

Drive unit

Fig.22

Cam gear q

Cam R1, R2 assembly

Gear unit

Gear bracket

Fig.23

1-19

MX-G70

< Cassette mechanism section >

Removing the playback,recording and eraser heads (See Fig.1~3)

1. While shifting the trigger arms seen on the right side of the head mount in the arrow direction,turn the flywheel R in counterclockwise direction until the head mount has gone out with a click (See Fig. 1).

2. When the flywheel R is rotated in counterclockwise direction, the playback / recording & eraser head will be turned in counterclockwise direction from the position in Fig.2 to that in Fig.3.

3. At this position, disconnect the flexible P.C.board (outgoing from the playback head) from the connector CN301 on the head amp. and mechanism control P.C. board.

4. Remove the flexible P.C.board from the chassis base.

5. Remove the spring "a" from behind the playback / recording head.

6. Loosen the reversing azimuth screw retaining the playback head.

7. Take out the playback head from the front of the head mount.

8. The recording and eraser heads should also be removed similarly according to Steps 1~7 above.

Flexible P.C.board

Cassette mechanism

Trigger armHead mount

Fig.1

Playback/Recording & eraser head

(Mechanism A side)

Flywheel R

Spring "a"

Trigger arm

Reassembling the playback, recording

and eraser heads (See Fig.3)

1. Reassemble the playback head from the front of the head mount to the position as shown in Fig.3.

2. Fix the reversing azimuth screw.

3. Set the spring a from behind the playback head.

4. Attach the flexible P.C.board to the chassis base as shown in Fig.3.

5. The recording and eraser heads should also be reassembled similarly according to Steps 1~4 above.

CN301

Head amplifier & mechanism control P.C. board

Fig.2

Playback head

Spring "a"

CN302

FPC holder

Fig.3

Flywheel R

(Mechanism A side)

Reversing azimuth screw

Head mount

Flexible P.C.board

Head amplifier & mechanism control P.C. board

(Mechanism B side)

1-20

Removing the head amp. and mechanism control board (See Fig. 4)

MX-G70

1.Remove the cassette mechanism assembly.

2.After turning over the cassette mechanism assembly,remove the five screws "A" retaining the head amplifier & mechanism control board.

3.Disconnect the connectors CN303 on the board and the connectors CN301 and on CN302 both the right and left side reel pulse boards.

4.When necessary, remove the 4pin parallel wire soldered to the main motor

Removing the capstan motor assembly

(See Fig.5 to 7)

1.Remove the six screws "B" retaining capstan motor assembly (See Fig. 5).

2.While raising the capstan motor, remove the capstan belts A and B respectively from the motor pulley (See Fig. 6).

Caution 1: Be sure to handle the capstan belts so carefully that these belts will not be stained by grease and other foreign matter. Moreover, these belts should be hand while referring to the capstan belt hanging method.(See Fig.6 and 7)

A

Flexible board

Head amplifier & mechanism control board

AA

CN303

CN302 CN301

Flexible board

Fig.4

BB

Capstan motor assembly

AA

Capstan belt A

Fig.5

Capstan motor

Capstan belt A

Capstan belt B

Motor pulley

Fig.7 Fig.6

BBBB

Capstan belt B

1-21

MX-G70

Removing the capstan motor (See Fig. 8)

From the joint bracket, remove the two screws "C" retaining the capstan motor.

Removing the flywheel (See Fig. 9,10)

1.Remove the head amp. and mechanism control P.C.Board.

2.Remove the capstan motor assembly.

3.After turning over the cassette mechanism, remove the two slit washers "a" & "b" fixing the capstan shafts R and L, and pull out the flywheels R and L respectively from behind the cassette mechanism.

C

Capstan motor

Joint bracket

C

Fig.8

Flywheel R Flywheel L

Fig.10

Removing the reel pulse board and solenoid (See Fig. 11)

1.Remove the five pawls (c,d,e,f,g) retaining the reel pulse P.C.Board.

2.From the surface of the reel pulse P.C.Board parts, remove the two pawls "h" and "i" retaining the solenoid.

hi

Solenoid

c

a

d

Slit washer "a"

Fig.9

e

f

b

Slit washer "b"

Reel pulse board

g

1-22

Solenoid

Fig.11

< Speaker section >

Attention which adheres to speaker box

The speaker box of this model is a unit supply.

Therefore, we do not supply it as individual parts though the method of disassembling the speaker box has been described.

MX-G70

A

Removing the side cover (See Fig.1)

1.

Remove the four screws A on the side of the body.

Removing the sub woofer speaker

(See Fig.2)

Prior to performing the following procedure, remove the side cover.

1.

Remove the four screws B on the side of the body.

2.

Disconnect the red and black wires from the speaker terminals on the sub woofer speaker.

Removing the front cover (See Fig.3 to 4)

Prior to performing the following procedure, remove the side cover.

Side cover

A

Fig.1

B

Sub woofer speaker

1.

Remove the four screws C respectively.

2.

Remove the front cover toward the front and disconnect the yellow and black wires from the tweeter speaker terminals.

Tweeter speaker

Fig.4

Front cover

B

Fig.2

C

CC

Fig.3

1-23

MX-G70

Removing the woofer speaker (See Fig.5)

Prior to performing the following procedure, remove the side cover and the front cover.

1.

Remove the four screws D on the front of the body.

2.

Pull out the woofer speaker toward the front and disconnect the wire (yellow and black, blue and black) from the two speaker terminals.

Removing the tweeter speaker

(See Fig.6)

D

Woofer speaker

Prior to performing the following procedure, remove the side cover and the front cover.

1.

Remove the two screws F attaching the tweeter speaker on the back of the front cover.

Front cover

Fig.5

F

Tweeter speaker

Fig.6

1-24

Adjustment method

Measurement instruments required for adjustment

1. Low frequency oscillator, This oscillator should have a capacity to output 0dBs to 600ohm at an oscillation frequency of 50Hz-20kHz.

2. Attenuator impedance : 600ohm

3. Electronic voltmeter

4. Frequency counter

5. Wow flutter meter

6. Test tape VTT712 : For Tape speed and wow flutter ( 3kHz) VTT724 : For Reference level (1kHz) TMT7036 : For Head angle(10kHz),Play back frequency characteristics(1kHz),and dubbing frequency characteristics(63,1,10kHz) Because of frequency-mixed tape with 63,1k,10k and 14kHz(250nWb/m -24dB). Use this tape together with a filter.

7. Blank tape TAPE : AC-225,

8. Torque gauge : For play and back tension Forward ; TW2111A, Reverse ; TW2121A Fast Forward and Rewind ; TW2231A

9. Test disc : CTS-1000(12cm),GRG-1211(8cm)

10. Jitter meter

Measurement conditions

Power supply voltage AC240V(50Hz): A model AC220V(50Hz): UP,UY model AC110/127/230-240V(50/60Hz): US,UW model

Measurement output terminal : Speaker out :TP101(Mesuring for TUNER/DECK/CD) :Dummy load 6ohm

MX-G70

Radio input signal

AM modulation frequency : 400Hz Modulation factor : 30% FM modulation frequency : 400Hz Frequency displacement : 22.5kHz

Frequency Range

AM 531kHz~1710kHz : UP,US,UW,UY model 522kHz~1629kHz : A model

FM 87.5MHz~108MHz

Standard measurement positions of volume and switch

Power : Standby (Light STANDBY Indicator) Sub woofer VOL. : Minimum Sound mode : OFF Main VOL. : 0 Minimum Traverse mecha set position : Disc 1 Mic MIX VOL : MAX (Only US,UW ver.) ECHO : OFF

Precautions for measurement

1. Apply 30pF and 33kohm to the IF sweeper output side and 0.082 F and 100kohm in series to the sweeper input side.

2. The IF sweeper output level should be made as low as possible within the adjustable range.

3. Since the IF sweeper is a fixed device, there is no need to adjust this sweeper.

4. Since a ceramic oscillator is used, there is no need to perform any MPX adjustment.

5. Since a fixed coil is used, there is no need to adjust the FM tracking.

6. The input and output earth systems are separated. In case of simultaneously measuring the voltage in both of the input and output systems with an electronic voltmeter for two channels, therefore, the earth should be connected particularly.

7. In the case of BTL connection amplifier, the minus terminal of speaker is not for earthing. Therefore, be sure not to connect any other earth terminal to this terminal. This system is of an OTL system.

1-25

MX-G70

Arrangement of adjusting positions

Cassette mechanism section (Mechanism A section)

Head azimuth

adjusting screw

(Forward side)

Playback

head

Head azimuth

adjusting screw

(Reverse side)

Cassette mechanism section (Back side)

Head azimuth

adjusting screw

(Forward side)

Playback, recording and eraser

heads or playback head

Head azimuth

adjusting screw

(Reverse side)

Cassette Mechanism Unit Section

Tape speed ADJ

Bias ADJ L

Bias ADJ R

1-26

Tape recorder section

MX-G70

Items Measurement

Confirmation of head angle

Confirmation of tape speed

conditions

Test tape :TMT7036(10kHz) Measurement output terminal :Speaker terminal Speaker R (Load resistor:6 ) :Headphone terminal

Test tape :VTT712(3kHz) or TMT7036(3kHz) Measurement output terminal :Headphone terminal

1.Playback the test tape TMT7036(10kHz).

2.With the playback mechanism or recording & playback mechanism, adjust the head azimuth screw so that the forward and reverse output levels become maximum.After adjustment,lock the head azimuth at least by half a turn.

3.In either case,this adjustment should be performed in both the forward and reverse directions with the head azimuth screw.

<Constant speed> Adjust VR301 so that the frequency counter reading becomes 3,000Hz 60Hz when playing back the test tape VTT712(3kHz)with the playback mechanism or playback and recording mechanism after ending forward winding of the tape.

Reference values for confirmation items

Items Measurement

Double tape speed

conditions

Test tape :TMT7036(10kHz) Measurement output terminal :Speaker terminal Speaker R (Load resistance:6 ) measurement output terminal :Headphone terminal

After setting to the double speed motor, confirm that the frequency counter reading becomes 4,800+400/-300Hz when the test tape VTT712 (3kHz) has been play back with the playback mechanism.

Measurement method

Standard

values

Maximum output

Tape speed of decks (A and B) :3,000Hz 60Hz

Standard

values

4,800+400/

-300Hz

Adjusting

positions

Adjust the head azimuth screw only when the head has been changed.

VR301

Adjusting

positions

Playback mechanism side

Difference between the forward and reverse speed. P.mecha and R/P mecha speed

Wow & flutter

Test tape :TMT7036(10kHz) Measurement output terminal :Headphone terminal

When the test tape VTT712(3kHz) has been played back with the playback mechanism or recording and playback mechanism at the beginning of forward winding, the frequency counter reading of the difference between both of the mechanisms should be 6.0Hz or less.

When the test tape VTT712(3kHz) has been played back with the playback mechanism or recording and playback mechanism at the beginning of forward winding the frequency counter reading of wow & flutter should be 0.25% or less(WRMS).

60Hz or less

with in

0.25% JIS(WTD)

Both the playback and recording & playback mechanism

1-27

MX-G70

Electrical performance

Items Measurement

Adjustment of recording bias current (Reference value)

conditions *Mode : Forward or reverse mode *Recording mode *Test tape : AC-225 Measurement output terminal :Both recording and headphone terminals

Measurement method

1.With the recording and playback mechanism, load the test tapes(AC-225 to TYP ),and set the mechanism to the recording and pausing conditions in advance.

2.After connecting 100 in series to the recorder head,measure the bias current with a valve voltmeter at both of the terminals.

3.After resetting the [PAUSE] mode,start recording. At this time,adjust VR101 for LcH and VR201 for RcH so that the recording bias current values become 4.0 A (TYP ).

Standard

values AC-225 :4.20 A

Adjusting positions

LcH :VR101 RcH :VR201

Adjustment of recording and playback frequency characteristics

Reference frequency :1kHz and 10kHz (REF:-20dB) Test tape :TYP AC-225 Measurement input terminal :OSC IN

1.With the recording and playback mechanism,load the test tape(AC-225 to TYP ),and set the mechanism to the recording and pausing condition in advance.

2.While repetitively inputting the reference frequency signal of 1kHz and 10kHz from OSC IN, record and playback the test tape.

3.While recording and playing back the test tape in TYP ,adjust VR101 for LcH and VR201 for RcH so that the output deviation between 1kHz and 10kHz becomes -1dB 2dB.

Reference values for electrical function confirmation items

Items Measurement

Recording bias frequency

conditions

*Recording and playback side forward or reverse *Test tape :TYP AC-225 *Measurement terminal BIAS TP on P.C.board

1.While changing over to and from BIAS 1 and 2, confirm that the frequency is changed.

2.With the recording and playback mechanism. load the test tape (AC-225 to TYP ),and set the mechanism to the recording and pausing conditions in advance.

3.Confirm that the BIAS TP frequency on the P.C.board is 100kHz 6kHz.

Measurement method

Output deviation between 1kHz and 10kH :-1dB 2dB

Standard

values 100kHz +9kHz

-7kHz

LcH :VR101 RcH :VR201

Adjusting positions

Eraser current (Reference value)

1-28

*Recording and playback side forward or reverse *Recording mode *Test tape :AC-225 Measurement terminal Both of the eraser head

1.With the recording and playback mechanism, load the test tapes(AC-225 to TYP ),and set the mechanism to the recording and pausing condition in advance.

2.After setting to the recording conditions,connect 1M in series to the eraser head on the recording and playback mechanism side,and measure the eraser current from both of the eraser terminal.

TYP :75mA

Flow of functional operation until TOC read

Power ON

Play Key

Slider turns REST SW ON.

Automatic tuning of TE offset

Confirm that the voltage at the pin5 of CN801 is "H"\"L"\"H".

MX-G70

Check Point

Tracking error waveform at TOC reading

Approx.3sec

Tracking servo off states

Automatic measurement of TE amplitude and automatic tuning of TE balance

VREF

pin 25 of IC601(TE)

Approx

1.8V

Disc states to rotate

Tracking servo on states

Disc to be braked to stop

TOC reading finishes

500mv/div 2ms/div

Fig.1

Laser ON

Detection of disc

Automatic tuning of Focus offset

Automatic measurement of Focus S-curve amplitude

Disc is rotated

Focus servo ON (Tracking servo ON)

Automatic measurement of Tracking error amplitude

Automatic tuning of Tracking error balance

Check that the voltage at the pin40 of IC651 is + 5V?

Confirm that the Focus error S-cuve signal at the pin28 of IC651 is approx.2Vp-p

Confirm that the signal from

pin24 IC651 is 0V as a

accelerated pulse during

approx.400ms.

Confirm the waveform of the Tracking error signal. at the pin 25 of IC601 (R604) (See fig-1)

Automatic tuning of Focus error balance

Automatic tuning of Focus error gain

Automatic tuning of Tracking error gain

TOC reading

Play a disc

Confirm the eys-pattern at the lead of TP1

1-29

MX-G70

Maintenance of laser pickup

(1) Cleaning the pick up lens Before you replace the pick up, please try to clean the lens with a alcohol soaked cotton swab.

(2) Life of the laser diode When the life of the laser diode has expired, the following symptoms will appear.

1. The level of RF output (EFM output : ampli tude of eye pattern) will below.

Is the level of

RFOUT under

1.25V 0.22Vp-p?

YES

O.K

NO

Replace it.

Replacement of laser pickup

Turn off the power switch and, disconnect the power cord from the ac outlet.

Replace the pickup with a normal one.(Refer to "Pickup Removal" on the previous page)

Plug the power cord in, and turn the power on. At this time, check that the laser emits for about 3seconds and the objective lens moves up and down. Note: Do not observe the laser beam directly.

Play a disc.

Check the eye-pattern at TP1.

Finish.

(3) Semi-fixed resistor on the APC PC board The semi-fixed resistor on the APC printed circuit board which is attached to the pickup is used to adjust the laser power. Since this adjustment should be performed to match the characteristics of the whole optical block, do not touch the semi-fixed resistor. If the laser power is lower than the specified value, the laser diode is almost worn out, and the laser pickup should be replaced. If the semi-fixed resistor is adjusted while the pickup is functioning normally, the laser pickup may be damaged due to excessive current.

1-30

Description of major ICs

AN7345(IC302) : PB/REC AMP

1. Block diagram

MX-G70

L1

24

1

R1

2. Pin Function

Symbol

No.

1

R1

2

R2

L2

NF1

OUT1

22

23

Pre

AMP

Pre

AMP

2

R2

NF2

I/O

I

Playback amplifier input

I

4

3

OUT2

EQ1

2021

EQ

CTRL

5

EQ2

Function

CTL1

Pre

Source

CTRL

6

CTL2

RIN1

RNF1

1819

17

78

RIN2

RNF2

ROUT1

ALC

AMP

ALC AMP

ROUT2

Pin No.

13

14

9

Vcc

RF

EQ

CTL

10 11

LC

Symbol

RF

141516

ALC

LPF GND

VCC

REPPLE

REJ

I/O

I

Power supply

I

Ripple filter

13

12

Function

3

NF2

4

OUT2 Playback amplifier output

EQ2 I

5

CTL2 I Pre Amplifier input switching time

6

RIN2 I

7

RNF2 I Recording amplifier negative feedback

8

ROUT2

9

LC I

10

11

LPF

GND I

12

I

Playback amplifier negative feedback

O

Equalizer

constant

Recording amplifier input

Recording amplifier output

O

ALC low cut

ALC low pass filter

I

EQCTL EQ control

15

16

ROUT1

17

RNF1 Recording amplifier negative feedback

RIN1

18

CTL1

19

20

EQ1 Equalizer

21

OUT1

NF1

22

L2 I

23

24

L1

I

O

Recording amplifier output

I

I Recording amplifier input

Pre amplifier input switching control

I

Playback amplifier output

O

Playback amplifier negative feedback

I

Playback amplifier input

I

1-31

MX-G70

BA15218F-XE (IC652) / BA15218N (IC481,501,502,526,571) : Dual op. amp.

1. Pin layout

OUT1 1

-IN1 2

+IN1 3

VEE 4

2. Block diagram

Vcc

-IN

+IN

1

2

R1

Q5

Q1

Q2

D1

Q3 Q4

8 Vcc

7 OUT2

6 -IN2

5 +IN2

C2

R5

Q6

Q9

Q8

Q10

Q7

R7

Q11

R6

Q12

R8

Q18Q13

OTHER

CH

Q19

Q17Q16

VEE

C1

R3R2

R4

OUTPUT

Q14 Q15Q114

R9

1-32

BA3126N(IC301) : R/P Switch

MX-G70

S W

R E C

G

123456789

P / B

S W

C O N T .

G N D

V c c

P / B

S W

G

BU4094B(IC303):Serial to parallel port extension

1.Pin layout

STROBE

DATA

CLOCK

Q1 Q2 Q3 Q4

Vss

1 2 3 4 5 6 7 8

16

Vdd

15

OUTPUT ENABLE

14

Q5

13

Q6

12

Q7

11

Q8

10

Q's

9

Qs

CLOCK

STROBE

2.Block diagram

DATA

2

3

1

S W

R E C

8-STAGE

SHIFT REGISTER

8-BIT

LATHES

10

9

Q's

Qs

SERIAL OUTPUT

OUTPUT

ENABLE

KIA7019AP (IC830) : Voltage detector

1. Pin layout

1 2 3

15

Q1

2. Pin function

Pin No.

1 2 3

3-STATE

OUTPUTS

Q8

PARALLEL OUTPUT

Function Vcc Ground OUT

1-33

MX-G70

LB1641 (IC851,IC852) : DC motor driver

1. Pin layout

1 2 3 4 5 6 7 8 9

GND OUT1 P1

VZ IN1 IN2

VCC1

VCC2 P2

2. Pin function

Input Output

IN1 IN2 OUT1 OUT2

0 0 0 0 1 0 1 0 0 1 0 1 1 1 0 0

NJM4580L (IC901) : Mic Amplifier

10

OUT2

Mode

Brake

CLOCKWISE

COUNTER-CLOCKWISE

Brake

1. A OUTPUT

2. A-INPUT

3. A+INPUT

-

4. V

5. B+INPUT

6. B-INPUT

1

2

34

5

6

7

8

7. B OUTPUT

1-34

BA3835S (IC812) : SPI B.P.F.

1.Block Diagrams

MX-G70

BIASC

VREFC

RREF

DIFOUT

N.C.

CIN

AIN

VCC

1

2

3

4

5

6

7

8

9

2.Pin Function

No. Symbol

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16 17 18

BIASC

VREFC

RPEF

NC NC

NC CIN AIN

VCC SPI-A SPI-B SPI-C

SPICSB

NC NC

TEST

AOUT

GND

A-C

DIF

105Hz BPF

340Hz BPF

1kHz BPF

3.4kHz BPF

10.5kHz BPF

REFERENCE CURRENT

PEAK HOLD

I/O

-

I

O O O O

-

O

-

BIAS

VREF

RES

MPX

RES

DEC

18

17

16

15

14

13

12

11

10

GND

AOUT

TEST

N.C.

SEL

C

B

A

Function Decoupling condenser connection terminal. Decoupling condenser connection terminal. Reference resistance connection terminal. Non connect. Non connect. Non connect. Connected to GND of audio system through a condenser. Inputs the audio signal through a condenser. Power supply terminal. Output selection control terminal. Output selection control terminal. Output selection control terminal. Output selection control terminal. Non connect. Non connect. Connected to GND upon normal use. Multi-plexor output terminal. Connect to GND.

1-35

MX-G70

BA3837(IC466):MIC Mixer

1.Block diagram

C

16

15

B

A

14

ROUT

13

LP 12

LP

11

LP 10

RIN

9

1

VCC

2.Pin function

Pin No.

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16

LOGIC

+

-

2

MIC

Symbol

VCC

MIC IN

LOUT

FK TK

LIN BIAS GND

RIN LPF1 LPF2 LPF3

ROUT CONTA CONTB

CONTC

-

+

3

LOUT

+

-

SW2 SW1

4

FK

I/O

I

O

-

I I

-

I O O O O

I

Power supply Microphone mixing input Channel L output Non connect Non connect Channel L input Signal bias Connect to GND Channel R input Connects to LPF time constant element Connects to LPF time constant element LPF outpout Channel R output Mode select input A Mode select input B Mode select input C

TK

-

+

-

+

R

L-R

L+R

-

+

L

+

-

5

6

LIN

7

BIAS

8

GND

Description

1-36

BU9253AS(IC902) : LPF&ECHO MIX.

1.Pin layout & block diagram

1

GND

ECHO VR

BIAS

DAINT IN

2

3

4

5

OSC

COUNTER

18

17

16

15

14

MX-G70

CR

MUTE

VCC

ADINT IN

DAINT OUT

DALPF IN

DALPF OUT

MIX OUT

2.Pin function

Pin No. Symbol

1 2

ECHO VR 3 4 5 6 7 8 9

10 11 12 13 14

DAINT IN

DAINT OUT

DALPF IN

DALPF OUT

MIX OUT

MIX IN

ADLPF IN

ADLPF OUT

ADINT OUT

ADINT IN 15 16 17

MUTE

18

6

7

8

9

GND

BIAS

VCC NC2

CR

- +

D/A

MIX

SRAM

I/O

I

-

I

O

I O O

I

I O O

I

-

I

-

A/D

13

ADINT OUT

12

ADLPF OUT

- + 11

ADLPF IN

10

MIX IN

Descriptions

Connect GND Echo level control Non connect Analog part DC bias DA side integrator input DA side integrator output DA side LPF input DAside LPF output Mix AMP output for original tone& echo tone Mix AMP input pin for original tone AD side LPF input AD side LPF output AD side integrator output AD side integrator input Power supply Non connect Mute control signal input CR pin for oscillator

1-37

MX-G70

LA1838(IC1): FM AM IF AMP&detector, FM MPX decoder

1. Block Diagram

30

ALC

BUFF

FM S-METER

FM IF

1

2. Pin Function

Symbol

No.

FM IN

1

AM MIX

2

3

FM IF

AM IF

4

GND

5

6

TUNED

STEREO

7

8

VCC

9

FM DET

10

AM SD

FM VSM

11

AM VSM

12

13

MUTE

14

FM/AM

MONO/ST O

15

29

28

AM

OSC

SD COMP

S-CLRVE

PM DET

2

I/O

I

This is an input terminal of FM IF

REG

AM

MIX

AM/FM IF-BUFF

3

27

FM

RF.AMP

AM IF

4

26

AGC

AM S-METER

GND

Function

DET

TUNING DRIVE

5

signal.

This is an out put terminal for AM

O

mixer.

I

Bypass of FM IF

Input of AM IF Signal.

I

This is the device ground terminal.

When the set is tuning, this terminal

O

becomes "L".

O

Stereo indicator output. Stereo "L", Mono: "H"

III

This is the power supply terminal.

I

FM detect transformer.

I

This is a terminal of AM ceramic filter.

O

Adjust FM SD sensitivity.

O

Adjust AM SD sensitivity.

I/O

When the signal of IF REQ of IC121( LC72131) appear, the signal of FM/AM IF output. //Muting control input.

Change over the FM/AM input.

I

"H" :FM, "L" : AM

Stereo : "H", Mono: "L"

25

6

24

STEREO DRIVE

7

22

23

VCC

89

Symbol

No.

16

L OUT

17

R OUT

18

19

20

21

22

23

24

25

26

27

28

29

30

L IN

R IN

RO

LO

IF IN

FM OUT

AM DET

AM AGC

AFC

AM RF

REG

AM OSC

OSC BUFFER

P-DET

VCO 384KHz

21

DECODER ANIT-BIRDIE

10

I/O

O

20

STEREO 5N SW

FF 38k

11

18

19

MUTE

FF

/

19k

2

12 13

FF 19k

17 16

/

LS

14

PILOT DET

Function

Left channel signal output.

Right channel signal output.

Input terminal of the left channel post

I

AMP.

Input terminal of the right channel

I

post AMP.

Mpx Right channel signal output.

Mpx Left channel signal output.

I

Mpx input terminal

FM detection output.

AM detection output.

This is an AGC voltage input terminal

I

for AM

I

This is an output terminal of voltage for FM-AFC.

AM RF signal input.

I

Register value between pin 26 and pin28 desides the frequency width of the input signal.

I

This is a terminal of AM Local oscillation circuit.

AM Local oscillation Signal output.

15

1-38

LA6541-X (IC801) : Servo driver

1. Pin Layout & block diagram

MX-G70

Vcc Vref Vin4 Vg4 Vo8 Vo7

24 23

11k ohm

22

21

20

19

Vcc

Gnd

Vo6 Vo5 Vg3 Vin3 Cd Res

18

17 16

- +

Level shift

11k ohm

1

2

3456

Vcc Mute Vin1 Vg1 Vo1 Vo2 Vo3 Vo4 Vg2 Vin2 Reg

B T L driver

Gnd

B T L driver

7 8 9101112

Level shift

2. Pin function

Symbol Function

No.

1

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

2 3 4 5 6 7 8 9

Vcc

Mute

Vin1

Vg1 Vo1 Vo2 Vo3 Vo4 Vg2

Vin2

Reg Out

Reg In

Res

Cd

Vin3

Vg3 Vo5 Vo6 Vo7 Vo8 Vg4

Vin4

Vref Vcc

Power supply (Shorted to pin 24) All BTL amplifier outputs ON/OFF BTL AMP 1 input pin BTL AMP 1 input pin (For gain adjustment) BTL AMP 1 input pin (Non inverting side) BTL AMP 1 input pin (Inverting side) BTL AMP 2 input pin (Inverting side) BTL AMP 2 input pin (Non inverting side) BTL AMP 2 input pin (For gain adjustment) BTL AMP 2 input pin External transistor collector (PNP) connection. 5V power supply output External transistor (PNP) base connection Reset output Reset output delay time setting (Capacitor connected externally) BTL AMP 3 input pin BTL AMP 3 input pin (For gain adjustment) BTL AMP 3 output pin (Non inverting side) BTL AMP 3 output pin (Inverting side) BTL AMP 4 output pin (Inverting side) BTL AMP 4 output pin (Non inverting side) BTL AMP 4 output pin (For gain adjustment) BTL AMP 4 output pin Level shift circuit's reference voltage application Power supply (Shorted to pin 1)

15

11k ohm

14

13

RESET

Regulator

11k ohm

out

Reg In

1-39

MX-G70

LC72136N (IC2) : PLL frequency synthesizer

1. Pin layout

FM/AM

CLOCK

FM/ST/VCO

AM/FM

2. Block diagram

XT

CE

DI

DO

LW

MW

SDIN

1 2 3 4 5 6 7 8 9 10 11

22 21 20 19 18 17 16 15 14 13 12

XT GND LPFOUT LPFIN PD VCC FMIN AMIN

IFCONT IFIN

1

22

16

15

3

4

5

6

17

21

3. Pin function

Symbol

No.

1

2

3

4

5

6

7

8

9

10

11

XT

FM/AM

CE

DI

CLOCK

DO

FM/ST/VCO

AM/FM

LW

MW

SDIN

Reference

Driver

Swallow Counter

1/2

C

2

B

I/F

Powe r

on

Reset

Function

I/O

X'tal oscillator connect (75kHz)

I

LOW:FM mode

O

When data output/input for 4pin(input) and

I

Swallow Counter

1/16,1/17 4bit

12bit

Programmable

DriverS

Data Shift Register & Latch

782

6pin(output): H

Input for receive the serial data from

I

controller

Sync signal input use

I

Data output for Controller

O

Output port

"Low": MW mode

O

Open state after the power on reset

O

Input/output port

I/O

Input/output port

I/O

Data input/output

I/O

Phase

Detector

Charge Pump

Unlock

Detector

Universal

Counter

11

13

Symbol

No.

IFIN

12

IFCONT

13

14

AMIN

15

FMIN

16

VCC

17

18

19

20

12

I/O

Function IF counter signal input

I

IF signal output

O

Not use

-

AM Local OSC signal output

I

FM Local OSC signal input

I

Power suplly(VDD=4.5-5.5V)

When power ON:Reset circuit move

PLL charge pump output(H: Local OSC

18

PD

O

frequency Height than Reference frequency.

L: Low Agreement: Height impedance)

Input for active lowpassfilter of PLL

19

20

21

22

LPFIN

LPFOUT

GND

XT

I

Output for active lowpassfilter of PLL

O

Connected to GND

X'tal oscillator(75KHz)

I

1-40

MN101C35DEC2 (IC810) : System controller

Pin function (1/2)

MX-G70

Pin No.

1 2 3 4 5 6 7 8

9,10

11

12,13

14 15

16C19

20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46

47~63

Symbol

KCMND

M STAT

KCLK

DATA OU T

DATAIN

CK NC

VDD

OSC2,1

VSS

NC

MMOD

VREF-

KEY1~4 SLCKEY1 SLCKEY2

NC SPIDTI VREF+

MRDY

RESET

BASS VOL+

BASS VOLAUX MUTE

RDSDATA/KARA

SPI A SPI B

REMIN

PHOTOA PHOTOB

SOUNDMODE+

RDS_CLK

PRT

TAPE LED

ECON

POUT VOLDA/EXT VOLCK/EXT

EXTCE SLCCE

VC3 RESET

G17~1

I/O

O

I O O

I O

-

I/O

-

I

-

I

-

I

I O

I O O

I

I O O O O O O O O O

Function

VC3 Serial data output VC3 status input VC3 Serial clock SLC/TUNER data output TUNER data input SLC/TUNER clock Not used Power supply +5V Oscillation terminal (8MHz) Connect to GND Not used Connect to GND Connect to GND Key matrix input 1~4 SLC Key input 1 SLC Key input 2 Not used SPI Analog data input AD +5V VC3 Ready Micon reset Bass volume + Bass volume Aux muting RDS Data / Karaoke SPI A data SPI B data Remote control signal input SLC Photo-A SLC Photo-B Soundmode reverse RDS Clock Protector input Tape LED Economy ON Power ON Volume / EXT IC Data Volume / EXT IC CLK EXT IC Chip select SLC Chip enable VC3 Reset

FL Display grid

1-41

MX-G70

Pin function (2/2)

Pin No.

64~85

86 87 88 89 90 91 92 93 94 95 96 97 98 99

100

Symbol

P22~P1

TUCE

SMUTE

SEARCH LE

CD1 LED CD2 LED CD3 LED

R SEARCH

MSI

MPX

INH

F SEARCH

VOL -

VOL +

SOUNDMODE

VPP

I/O

O O O O O O O

I I I I I I I I

-

Function

FL segment control signal output Tuner chip enable System mute Skip LED LED Control signal output (CD1) LED Control signal output (CD2) LED Control signal output (CD3) Reverse skip Music scan input Tuner stereo indicator Backup mode detect Forward skip Rotary encoder VOLRotary encoder VOL+ Soundmode foeward

-B for FL

1-42

MN662748RPM (IC651) : Digital servo & digital signal processer

MX-G70

1. Pin layout

2.Block diagram

LRCKIN(MSEL) BCLK(SSEL) SRDATAIN (PSEL)

IOSEL

CLVS

CRC

BLKCK

CLDCK

SBCK

SUBC

DEMPH

FLAG6(RESY)

RESY

SSEL SQCK SUBQ AVDD2

AVDD2

PCK

EFM

PLLF

DSLF

IREF

DRF

ARF

RSEL

PSEL

MLD MCLK MDATA

CK384(EFM)

VCOF BYTCK SMCK

FCLK CSEL MSEL X2

X1

ÊSTAT

DIGITAL DEEMPHSIS

SUB CODE BUFFER

DSL. PLL VCO

VCO

ITUNING GENERATION PITCH CONTROL

20 ~ 1

21

~

40

41 ~ 60

8TIMES OVER SAMPUNC DIGITAL FILTER

EFM DEMODULATION

SYNC INTERPOLATION

SUBCODE DEMODULATION

MICRO COMPUTER INTERFACE

COVERTER

A/D

80

~

61

CIRC ERROR CORRECTION DEINTERLEVE

CLV SERVO

1BIT DAC LOGIC S

16k SRAM

INPUT

PEM (R)

PEM (L)

D/A CONVERTER

OUTPUT

DIGITAL AUDIO INTERFASE

INTER POLATION SOFT MUTING DIGITAL ATTENUATION PEAK DETECTIVE AUTO CUE

PORT

SERVO TIMING GENERATOR

AVSS1 AVDD1 OUTR

OUTL

FLAG IPFLAG

TX

ECM

PC

LRCK SRDATA BCLK DMUTE

TRKV KICK VREF TRVSTR ECS TVD TRD FOD TBAL FBAL TOFS TES /TLOCK /FLOCK PLAY LDON WVEL SENSE

D

/

D

V

R

V

S

D

S

D

T

S

1

F

/

E

T E S T

R

T

F

E

E N V

T R C R S

B

V

D

O

E T

/ R F D E

O F T

1-43

MX-G70

3. Pin function

Dymbol

No.

BCLK

1

LRCK

2

SRDATA

3

4

DVDD1 DVSS1

5

TX

6

7

MCLK

MDATA

8

MLD

9

10

SENSE

11

FLOCK

12

TLOCK

13

BLKCK

14

SQCK

15

SUBQ

16

DMUTE

STATUS

17

RST

18 19

SMCK

20

PMCK

21

TRV

22

TVD

23

PC

24

ECM

25

ECS

26

KICK TRD

27 28

FOD

29

VREF

30

FBAL

31

TBAL FE

32

TE

33 34

RF ENV

35

VDET

OFT

36

37

TRCRS

38

RFDET BDO

39

LDON

40

I/O

O

Not used Not used

O O

Not used

I

Power supply (Digital)

I

Connected to GND Digital audio interface output

O

CPU command clock signal input

I

(Data is latched at signal's rising point)

CPU command data input

I I

CPU command load signal input

Sense signal output

O

Focus lock signal output Active :Low

O

Tracking lock signal output Active :Low

sub-code/block/clock signal output

O

I

Outside clock for sub-code Q resister input Sub-code Q -code output

O

I

Connected to GND

Status signal

O

(CRC,CUE,CLVS,TTSTOP,ECLV,SQOK) Reset signal input (L:Reset)

I

Not used

I

Not used

O

Traverse enforced output

O

Traverse drive output

I

Not used

Spindle motor drive signal (Enforced

O

mode output) 3-State Spindle motor drive signal (Servo error

O

signal output)

Kick pulse output

O

Tracking drive output

O

Focus drive output Reference voltage input pin for D/A

I

output block (TVD,FOD,FBA,TBAL) Focus Balance adjust signal output

O O

Tracking Balance adjust signal output Focus error signal input (Analog input)

I

Tracking error signal input (Analog input)

I I

RF envelope signal input (Analog input) Vibration detect signal input (H:detect)

I

Off track signal input (H:off track)

I

Track cross signal input

I

RF detect signal input (L:detect)

I

BDO input pin (L:detect)

I

Laser ON signal output (H:on)

O

Function

Pin No.

41 42 43

44 45 46

47

48

49 50 51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

67

68

69

70 71 72

73

74

75 76

77

78

79

80

Symbol

PLLF2

TOFS

WVEL

ARF

IREF

DRF

DSLF

PLLF

VCOF AVDD2

AVSS2

EFM

PCK/

DSL2 VCOF2 SUBC SBCK

VSS

XI X2

VDD

BYTCK

CLDCK

FCLK

IPPLAG

FLAG

CLVS CRC

DEMPH

RESY

IOSEL

TEST

AVDD1

OUT L

AVSS1

OUT R RSEL CSEL

PSEL

MSEL SSEL

I/O

Tracking error shunt signal output (H:shunt)

O

I

Not used

I

Not used

I

RF signal input Reference current input pin

I

Bias pin for DSL

I

I/O

Loop filter pin for DSL

Loop filter pin for PLL

I/O

I

Not used

I

Power supply (Analog) Connected to GND (Analog)

II

Not used

O

DSL balance output

I

The external circuit is regulated for crystal.

I

Not used

I

Not used

Connected to GND (for X'tal oscillation

I

circuit)

I

Input of 16.9344MHz X'tal oscillation circuit

O

Output of X'tal oscillation circuit

I

Power supply (for X'tal oscillation circuit)

I

Not used

I

Not used

I

Not used

I

Not used

I

Not used

I

Not used

I

Not used Not used

I

Not used

III

pull up pull up

Power supply (Digital)

O

Lch audio output

I

Connected to GND

O

Rch audio output

II

pull up

Connected to GND

I

Connected to GND

I

Connected to GND

I

Pull up

Function

1-44

STK402-030 (IC602) : Power amplifier

1.Pin layout

115

2.Block diagram

4

TR7

R1

MX-G70

8

TR9

R13

TR4

R6

C1

1

TR1

2

TR3

R2

TR2

D1

SUB

R3

R4

R5

13

TR5

TR6

TR8

R7

1256710

TR10

11

R8

TR12

TR13

R9

TR11

R10

C2

R11

R12

TR14 TR15

TR16

R14

9

14

15

1-45

MX-G70

TDA7439 (IC436) : Control volume

1.Pin layout

1

SDA

2

CRE

3

Vs

4

AGND

5

ROUT

6

LOUT

7

R-IN4

8

R-IN3

9

R-IN2

10

R-IN1

11

L-IN1

12

L-IN2

13

L-IN3

14

L-IN4

MUXOUTL

2.Block diagram

15

TDA7439

30

CSL

29

DIG GND

28

TREBLE(R)

27

TREBLE(L)

26

MIN(L)

25

MOUT(L)

24

BOUT(L)

23

BIN(L)

22

BOUT(R)

21

BIN(R)

20

MOUT(R)

19

MIN(R)

18

INR

17

MUXOUTR

16

INL

L-IN1

L-IN2

L-IN3

L-IN4

R-IN1

R-IN2

R-IN3

R-IN4

11

12

13

14

10

MIN(L)

25

MIDLE

MOT(L)

23

G

0/30dB 2dB STEP

INL

MUXOUT

15 16 27

VOLUME

2

I C BUS DECODER LATCHES

TREBLE

TREBLE(L)

26

9

G

VOLUME

TREBLE

MIDLE

8

7

INPUT MULTIPLEXER GAIN

17

18

201928

BIN(L)

24

BASS

2221

BOUT(L)

SPEAKER AT T LEFT

SPEAKER AT T RIGHT

SUPPLY

2

6

30

SCL

1

SDA

29

DIG-GND

5

ROUT

3

Vs

4

AGND

LOUT

INR

CREF

MUXOUT

MIN(R)

TREBLE(R)

BIN(R)

MOUT(R)

BOUT(R)

1-46

UPD780024AGKB12 (IC251) : Unit micon

1. Pin layout

P47/AD7

P46/AD6

P45/AD5

P44/AD4

P43/AD3

P42/AD2

P41/AD1

P40/AD0

P67/ASTB

P66/WAIT

P65/WR

P64/RD

P75/BUZ

P74/PCL

P73/TI51/TO51

MX-G70

P72/TI50/TO50

P50/A8

P51/A9

P52/A10

P53/A11

P54/A12

P55/A13

P56/A14

P57/A15

Vss

V

DD0

P30

P31

P32

P33

P34/SI31

P35/SO31

64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49

1

2

3

4

5

6

7

8

0

9

10

11

12

13

14

15

16

48

47

46

45

44

43

42

41

40

39

38

37

36

35

34

33

P71/TI01

P70/TI00/TO0

P03/INTP3/ADTRG

P02/INTP2

P01/INTP1

P00/INTP0

Vss

1

X1

X2

IC

XT1

XT2

RESET

AV

DD

AV

REF

P10/ANI0

17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

P20/SI30

P36/SCK31

P21/SO30

P24/TxD0

P23/RxD0

P22/SCK30

1

DD

AVss

V

P25/ASCK0

P17/ANI7

P16/ANI6

P15/ANI5

P14/ANI4

P13/ANI3

P12/ANI2

P11/ANI1

1-47

MX-G70

2. Block diagram

T100/TO0/P70

TI01/P71

TI50/TO50/P72

TI51/TO51/P73

SI30/P20

SO30/P21

SCK30/P22

SI31/P34

SO31/P35

SCK31/P36

RxD0/P23

TxD1/P24

ASCK0/P25

ANO0/P10 to ANI7/P17

DD

AV

AVs s

REF

AV

INTP0/P00 to INTP3/P03

BUZ/P75

PCL/P74

16bit Timer/

event counter

8bit Timer/

event counter 50

8bit Timer/

event counter 51

Watchdog timer

Watch timer

Serial

interface30

Serial

interface31

UART0

A/D

converter

Interruput

control

Buzzer output

Clock output

control

78K/0

CPU core

RAM

1024 Bytes

DD0 VDD1

V

ROM

32k Bytes

Vss0 Vss1 IC

Por t 0

Por t 1

Por t 2

Por t 3

Por t 4

Por t 5

Por t 6

Por t 7

EXTERNAL

ACCESS

System control

P00 to P03

P10 to P17

P20 to P25

P30 to P36

P40 to P47

P50 to P57

P64 to P67

P70 to P75

AD0/P40 to AD7/P47

A8P50 to A15/P57

RD/P64 WR/P65 WAIT/P66 ASTB/P67

RESET X1 X2 XT1

XT2

1-48

3.Pin Functions

MX-G70

Pin Name

P00 to P02

P03

P10 to P17

P20 P21 P22 P23 P24 P25 P30 P31 P32 P33 P34 P35 P36 P40 to P47

P50 to 57

P64 P65 P66 P67 P70 P71 P72 P73 P74 P75

I/O

Input

I/O

Alternate Function INTP0 to INTP2 INTP3/ADTRG

ANI0 to ANI7

SI30 SO30 SCK30 RxD0 TxD0 ASCK0

-

SI31 SO31 SCK31 AD0 TO AD7

A8 to A15

RD WR WAIT ASTB TI00/TO0 TI01 TI50/TO50 TI51/TO51 PCL BUZ

Function

Por t 0 4-bit I/O port Input /output can be specified in 1-bit units. An on-chip pull-up resistor can be connected by means of software. Por t 1 8-bit input-only port Por t 2 6-bit I/O port Input /output can be specified in 1-bit units. An on-chip pull-up resistor can be connected by means of software.

Port 3 (P3) 7-bit I/O port Input /output can be specified in 1-bit units.

Por t 4 8-bit I/O port Input /output can be specified in 1-bit units. An on-chip pull-up resistor can be connected by means of software. Interrupt request flag (KRIF) is set to 1 by falling edge detection. Port 5 (P5) 8-bit I/O port LEDs can be driven directly. Input /output can be specified in 1-bit units. An on-chip pull-up resistor can be connected by means of software. Por t 6 4-bit I/O port Input /output can be specified in 1-bit units. An on-chip pull-up resistor can be connected by means of software. Por t 7 6-bit I/O port Input /output can be specified in 1-bit units. An on-chip pull-up resistor can be connected by means of software.

N-ch open-drain input/output port An on-chip pull-up resistor can be specified by the mask option. LEDs can be driven directly. An on-chip pull-up resistor can be connected by means of software.

After Resist Input

Input

1-49

MX-G70

VICTOR COMPANY OF JAPAN, LIMITED

AUDIO & COMMUNICATION BUSINESS DIVISION PERSONAL & MOBILE NETWORK BUSINESS UNIT. 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan

(No.20986)

200105(V)

Block diagram

MX-G70

FMA-006

IC 851

IC 852

FM/DET AM/DET IC 1

PLL Synthesizer IC2

IC601

AUX

DIGITAL OUT

FMN-008

UNIT MICOM CD CHANGER CONTROL IC 251

ARF

FM

5

AM

FM FRONTEND TU1

MW RF/OSC COIL

4

M

L CAM

R CAM

3

SW1 6

PICKUP

TRACKING

FOCUS

FEED

2

M

SPINDLE

M

CN805

CN804

P001

P011

CN855

1SSW 3SSW 1MSW 3MSW

CN854

A+C B+D E F

CN601

FM SM

CN801

IF

L MOTOR DRIVER

R MOTOR DRIVER

CAM0 3

CAM4 7

RF & SERVO AMP

F T

FOCUS/SPINDLE/ FEED/TRACKING BTL DRIVER IC801

FMC-022/024-1

CN1

CN11

IN

DIGITAL SERVO

PROCESSOR

TUNER

MPX

CN661

CN651

TX

&

IC 651

TX

CD

AUX

CD OUT

DRIVER

SOURCE SELECTOR & E.VOL IC436

TAPE

CN315

KCMND M STAT KCLK MRDY

SLCKEY 1 2

CN316

VOLDA,VOKCK

CN870/CN871

CN860/CN861

MPX

MAIN

MICOM

IC 810

FL DISPLAY

FL 801

MAIN HPF MUTE SYSTEM IC481

INPUT AMP IC 501

KARAOKE AMP IC 466

(Only US,UW)

HARMONICS GENERATOR IC 502

FMB-028-1

KEY1,11 CD1LED

SEARCH R,F KEY21,22

MIX AMP IC 902

(Only US,UW)

VOL KEY2,3,21,32,41,42

LPF

IC 526

CD2LED CD3LED

FW915

CN911

CN880

FW714

CN211

FW915

FW901

CN870

FMH-031-2

MAIN

POWER AMP IC602

CN704

SUB WOOFER

POWER AMP IC 701

FMB-028-3

KEY

LED

FMH-031-3

SEARCH KNOB

LED

MAIN VOL WOOFER VOL SOUND MODE

KEY

LED

25.5V

12V 9V 8V

5.6V

FMB-028-2

MIC AMP IC 901

(Only US,UW)

FMH031-1

CN215

CN205

CN201

BRIDGE

CN206

CN216

REGULATOR

FMB-028-5

MIC JACK

CN207

CN203

CN204

(Only A ver.)

FMB-028-4

CN217

CN214

CN-213

T002

RELAY RY2

RELAY RY1

FMC-024-2

POWER TRANS

CN218/CN219

CN208/CN209

VOLTAGE SELECTOR

(Only US,UW)

FMC-024-3

CN218

CN-209

RELAY RY3

FMC-024-3

J81

SPEAKER TERMINAL

MAIN PLUG

CN305

PB MECHA HEAD

R

L

RP MECHA HEAD

R

CN301CN302

FMP-007-1

PB/REC AMP

IC302

1

L

HEAD SW

IC301

AB CD E F G

CN306

SERIAL TO PARALLEL

PORT EXTENSION

IC303

PHOTO A,B

SOLENOID DRIVE FOR RP MECHA

Q3314 Q3315

SOLENOID DRIVE FOR PB MECHA

Q3312 Q3313

SLCKEY1 2

DRIVER

FW301CN303

M

FMP-007-2

SLCKEY2 PHB

SLCK

CN333

PHA

PB MECHA

PP MECHA

IC332

SW302 SW306

IC331

SOLENOID

SW303 SW304 SW305 SW316

SOLENOID

CN218

CN208

(Only UP,UY ver.)

FMC-024-3

MAIN PLUG

2-1

Standard schematic diagrams

Power supply section

MX-G70

0.33( 1/2W)

5

R1002

CN220 QGD2504C1-03Z

CN214

QJK015-071214

6A-125V

F102

6A-125V

T001

QQT0320-001

F101

F001

5A-125V

R1001

CN250

QGA7901C1-02

3.3M

4

0.33( 1/2W)

R1002

CN220 QGD2504C1-03Z

SHEET 4/9

CN214 QJK015-071214

F102

4A-250V

3

F101

4A-250V

SHEET 2/9

0.33( 1/2W)

CN220 QGD2504C1-03Z

CN214 QJK015-071214

R1002

T4AL

F102

F101

2

SHEET 4/9

SHEET 2/9

QQT0320-003

T001

QQT0320-003

T001

QGA7901F1-03

CN218

CN219

QGA7901C1-04

WJK0114-001A

F001

CN208 WJK0114-001A

CN209

WJK0071-002A

CN208

2A-250V

F001 T4AL

CN250

QGA7901C1-02

F003

T2AL

CN250

QGA7901C1-02

SHEET 4/9

SHEET 2/9

CN220

QGD2504C1-03Z

QJK015-071214

CN214

QGB2510K2-04

CN213

CN220 QGD2504C1-03Z

QJK015-071214 CN214

QGB2510K2-04

CN213

T3.15AL

0.33( 1/2W)

R1002

F102

T3.15AL

2SC2785

R250

3.3k

0.33( 1/2W)

R1002

F102

T3.15AL

2SC2785

R250

3.3k

0.33( 1/2W)

T001

QQT0320-002

CN218

F101

QGA3901C1-02

0.0047/250

CN209

WJK0070-002A

C252

RY3

QSK0094-001

D254

1SS133

F001

T2AL

CN250

QGA7901C1-02

SHEET 4/9

R1002

CN220 QGD2504C1-03Z

CN214 QJK015-071214

T4AL

F102

T4AL

T001

QQT0320-003

F001

F101

QGA7901F1-03

CN218

T2AL

CN250

QGA7901C1-02

SHEET 2/9

CN208 WJK0114-001A

Q250

Q251 2SC2235

D255

D251

1SS133

D256

MTZJ6.2A

C253

0.0047

C250

R253

D252

1N4003

3.3k

C251

470/16

T002

QQT0253-002

MX-G70

1/9

MX-G70

2/9

3/9

4/9

5/9

6/9

7/9

8/9

9/9

470/16

CN209

WJK0070-002A

D252

1N4003

C252

0.0047/250

RY3

QSK0094-001

D254

1SS133

QQT0253-002

F001

T2AL

CN250

QGA7901C1-02

T002

T001

QQT0320-002

CN218

0.0047

R253

C250

QGA3901C1-02

3.3k

C251

F101

D251

1SS133

Q250

Q251 2SC2235

D255

D256

C253

MTZJ6.2A

MX-G70

(Only UP,US,UW,UY ver.)

(Only A ver.)

1

Parts are safety assurance parts. When replacing those parts make sure to use the specified one.

2-2

SHEET 1/9

HAB C DE FG

DC regulation & Audio output section

CN705

QGA2501C1-02

MX-G70

0.047

MTZJ8.2B

R365

200

10/35V

C603

220p

C604

220p

10/35V

R615

10

D725

1SS133

D650

1SS133

KTC3199/GL

MTZJ11C

D361

C621

C622

R364

R613

1.2K R367

1.2K

Q361

IC602

R655

0.22

Q613

C611

10

R614

R616

10

QNB0107-001

D314

10/50

KRC102M-T

100

R601

47/50

L602

MTZJ13B-T2

C606

220P

10

R674

0.022

0.45

KTA1268/GL/-T

R623

Q602

10K

Q612 KTA1267/YG/-T

220

R618

D620

1SS133

2.2K

R620

R667

R668

10k

R653

47/50

R732

C732

0.0022

D315

MTZJ9.1B

R362

330

R368

330

0.01

R666

R650

C654

4.7

0.1

4.7

D362

R652

0.22

D622

MTZJ9.1B

R602

100

33k

C735

C651

0.1

STBY

MTZJ6.8C

C608

R606

0.0022

C733

0.0022

KIA7812API

C309

C362

0.22

R731

R651

C653

C623

IC304

22/50

47/63

1.2K

R654

0.22

C624

10/50

C610

10P

R608

56K

C614C616

0.047

4.7

J81

0.1

4.7

0.1

C310

C605 220P

56k

R603R604

56k

C612

220

R617

C601 C602

STBY

R363

R682

C311

L601

C683

0.082

4.7M

IC305

KIA7809API

330

D360

MTZJ5.1B

0.45

KTA1268/GL/-T

R621

R680

Q680

KTC3199/GL

C360

0.022

Q601

10K

1M

2SK301/PQ/-T

C312

Q360 2SD2395

Q362

47/16

D619

R619

10/50

C734

C652

C361

1SS133

2.2K

R681

3.9K

0.0022

10

Parts are safety assurance parts.

IC701

2SA965/OY/-T

C706

0.22

R713

L701

Q204

3K

R210

2SA934/QR/-T

R203

7.5K

22/50

R218

0.082

Q201

D219

0.45

R721

27K

C731

0.022

R761

1K

Q701

10K

KTA1268/GL/-T

C219

0.01

MTZJ33C

C215

C705

220P

R717

D719

R719

R766

1K

R718

KTA1268/GL/-T

D720

1SS133

R720

5.6K

QGB2510K2-14

QGB2510J1-14

C220

22/50

47K

R215

C204

0.022

1K

Q702

33k

C730

R762 1K

1SS133

5.6K

R204

C202

CN205

220P

Q713

2SC2235/OY/-T

L702

10K

R722

CN215

22K

0.1

C203

R704

R703

0.45

R714

0.1

R740

82K

R725

2SC2389S/SE/-T

Q726

R728

10K

R729

100K

R639

820

R640

820

C281

47/63

R284

47K

R283

15K

C280

0.22/50

820

Q736

2SC3576-JVC-T

Q734

2SC3576-JVC-T

Q733 2SC3576-JVC-T

Q735

2SC3576-JVC-T

R739

820

100K

R726

KTC3199/GL/-T

Q728

C729

47/16

5

Q737

KRA111M-T

CN703

QGD2504C1-03Z

R736

R734

4.7K

R733

4.7K

R735

4.7K

SHEET 5/9SHEET 3/9SHEET 3/9SHEET 3/9SHEET 1/9

C726

R730

10K

10/25

R727

100K

Q727

4

CN704

714

CN706

QGD2504C1-03Z

CN201

3

CN203

QGB2510J1-04

QGD2504C1-03Z

MAINL

MAINR

QGB2510J1-09

PRT SWFB SURR.CTRL

CN202

QGB2510J1-08

KTA1268/GL/-T

R281

MTZ2.4JB

D280

2

SHEET 1/9

CN204

QGA3901C1-07

R248

1

D233

R246

2A02M1

R247

1

R249

MTZ10JC

C373

0.01

D370

D234

C374

MTZJ11C

1

Q373

1

R389

10K

KRA104M-T

Q374

KRC104M-T

R383

R385

C372

5.6K

22/50

D369

R384

2.7K

Q371

Q372

D728

22/50

3300/25

2A02M

D723

1SS133

4.7/50

R205

C253

100K

D703 D704

R741

MTZJ36A-T2

C221

MTZJ9.1B-T2

4.7/50

R723

D220

C222

R217

MTZJ15C-T2

R724

R242

10K

27K

R742

D724

C707

47/63

820

R705

KTC3199/GL/-T

R209

10K

1SS133

1N4003S-T5

D227

C216

R202

2.2 100/35

C214

C212

0.082

10

R774

MTZJ36A-T2

C709

4.7p

R707

56K

Q240

D223

D221

D217

0.22

R753

C713

0.047

C715

0.047

1N4003S-T5 D218

1N4003S-T5

0.082

10

R715

10

KTC3199/GL/-T

5.1K

R207

C223

22/50

MTZJ5.1B

C217

C213

R754

C218

C211

R778

10K

R777

C722

56k

C703 C704

C721

C710

4.7p

R708

56K

10

C708

R716

10

C714

0.0470.047 R706

C716

PRT

47K

R216

C201

0.1

C205

Q710

470p

47/63

820

R776

470p

1k

R775

R786

10K

R787

0.1

C711

C712

1k

C739

0.1

47

R702

R701

5.6V

EP201

QNZ0136-001Z

Q712

KTA1268/GL/-T

47

QGB2510J1-10

CN206

9V 8V

KTC3200/GL/-T Q711

D726

1SS133

100K

R768

C723

R790

D790

R220

R769

100/10

10k

1SS133

2.2K

Q790

KTC3199/GL/-T

R792

1K

47/25

C790

CN207

QGB2510J1-10

CN216

QGB2510K2-10

R793

MAINL

SWL

100K

R303

R795

R794

10k

R306

R302

2.2

R307

R798

10

R796

6.8K

R797 20K

Q791

KTC3199/GL/-T

C639

CN217 QGB2510K2-10

Q792

KTC3203/OY/-T

0.1

C307

STBY

IC303

KIA7808API

R675

R676

C607

R605

RY1

QSK0109-001

C308

D316

STBY

1k

C609

10P

R607 56K

47/63

C613C615

1.2K

RY2

D313

10/50

R360

R361

R366

200

When replacing those parts make

MAIN Signal

sure to use the specified one.

SHEET 2/9

AB CD E F G

2-3

MX-G70

SHEET 4/9

Main section

0.01

-30V

100K

R587

D431

C486

10/35

10K

R997 10K

C586

0.018

680P

C588

QQL0779-001

R594

D588

MTZ3.9B-T2

R557

Q556

22k

R563

BASS1

MTZJ3.9B-T2

C485

10/35

IC481

R998

R586

2.2M

C587

33P

Q586

22

R588

L569

560

C595

1000/6.3

12K

R564

2SC2785/FE/-T

R495

BA15218

C487

C589

0.015

KTC3199/GL

0.01

C596

Q557

22k

D432

BASS2

MTZJ3.9B-T2

100

100/10

QRJ146J-4.7X

L571

QQL0779-001

180

R595

4.7K

R558

2SC2785/FE/-T

R491

4.7k

R492

4.7k

1k

R496

C488

SMUTE

C994

CN11

470P

QGF1205F1-09/13

R886

R776

33K

D593

R777

SWFB

18P

C1208

1SS133-T2

CK

MPX

TUL

TUR

220

RDS_CLK

RDSDA

R433

CN504

1200P

C1209

C1210

C1211

0.01

C1213

CN505

JA566

QNN0017-002

C1214

0.01

C556

10/25

CN211

QGB2510K2-09/11

PRT

SWFB

SURR.CTRL

ECO

POUT

-30V

RELAY

FW714

QUM156-18DGZ4

0.01

C1212

0.01

P2

P1

CN212

QGB2510K2-08/10

SHEET 8/9 (Only UP,US,UW,UY ver.)

SHEET 9/9(Only A ver.)

SHEET 2/9

Parts are safety assurance parts.

R434

C995

100/6.3

Q589

KTA1271/0Y/-T

Q590

C597

180

R596

100/10

KRC102M

C598

22/50

QQR0779-001

2SC3576-JVC-T

30K

R560

C997

6.8K

R489

Q483

KRA102M-T

1/50

10P 10P

6.8K

C996

R490

L546

QQR0779-001

MSI

MSI2

10K

R598

1K

R597

R599

1K

L573

Q562

R562

10k

R493

Q481

2SC3576-JVC-T

R494

10k

Q482

C993

2SC3576-JVC-T

0.01

When replacing those parts make sure to use the specified one.

CN870

R582

Q572

R523

8.2k

C514

1.8K

100

Q571

2SC2785/FE/-T

R581

220k

0.027

B172

C889

R470

QGF1205C1-17

R580

C578

IC502

0.01

10/25

C472

5.6k

R468

1/50

BA15218

4.7/50

C466

0.068

C469

20k

D592

KCMND

MSTAT

TUCE

1SS133-T2

R576

1SS133-T2

100k

2SC2785/FE/-T

C528

R537

22/25

R466

C468

IC466

1k

C475

1/50

R996

10K

VC3RESET

C576

47/16

100k

C577

47/16

Q573

C535

100/10

100

R475

C476

200

BA3837

KCLK

IC571

BA15218

R575

47k

C575

R536

1.8K

R528

0.1

C530

22k

R529

C531

C527

100

R474

0.0068

MPX

MSI2

D571

D572

R579

R577

0.1

R534

R510

20k

R467

R469

5.6k

10/25

2.2/50

C471

C467

C473

10/25

0.27 R472

C474

C470

22k

R471

KARAOKE

CK

SPISIG

R532

R530

5.6k

R473

6.8K

51K

MRDY

RDSDA/KARAOKE

100p

22k

C532

47/16

C526

100/10

RECL

RDS_CLK

IC526

B311

R431

30k

ECO

BA15218

R526

B312

RECR

J426

GP1FA550TZ

D426

C426

MTZJ5.1B-T2

C401 220P

0.022

C888

220P

0.022

C402

5

SHEET 7/9

C1201 220/10

R1203

R1206

R1207 R1208

R1209

C1205

0.1MY

R1202

1k

R1205

1k 1k

1k

1k 1k

C1206

0.01MY

1SS133-T2

D414

1SS133-T2

C416

C1202

C1207

0.1MY

C432

0.001

D411

D412

C415

2200P

D413

R411

10k

R412

10k

R415

200

R416 200 2SC3576-JVC-T

R888

R887

C501

4.7/50

0.01MY

0.022

C447

B150

B108

B151

R443 100k

R444

100k

C433

0.01

C886

R407

C404

C411

C412

2SC3576-JVC-T

C413

C414

3.3k

R501

AUXL

10/35

10/25

C439

2.2/50

10/35

C449

C448

B154

CDL

10/35

C441

2.2/50

C450

2.7k

R403

4.7k

Q411

C1229

100/10

3.3k

R502

PBL

2.2/50

C443

0.018

C460

2.7k

CN315

QGF1205C1-10

4

J411

QNN0420-001

CN661

QGF1016F3-19

CDR

3

SHEET 6/9

CDL

D.OUT

VC3RESET

R999 10K

KCLK

MRDY

MSTAT KCMND

2

1

C403

470/10

R404

4.7k

47/16

220p

R413

220p

R414

Q412

L566

QQR0779-001Z

30k

R503

C502

TUR

TUL

10/25

C446

C445

0.022

0.1

C458

C454

5.6k

R438

R439

R426

56

C427

10/25

R401

1K

R402

Q401

2SC3576-JVC-T

Q402

68k

2.2k

R417

10k

R419

R420 10k

R519

100k

C510

4.7/50

C504

30k

R508

270k

R507

0.27

C505

4.7/50

C999

C998

PBR

CDR

AUXR

2.2/50

10/35

10/25

C442

C440

C444

0.1

0.0056

0.1

0.022

0.018

C457

C459

C453

C455

C461

C456

2.7k

5.6k

R440

R441

C1227

0.0082

100/10

C436

0.0056

C462

R418

R518

PBMUTE

R405

AUXL

RECL

RECR

100k

C509

100/10

100P

10/25

C437

RECL

RECR

AUXR

IC501

R437

R442

MSI

PBL

PBR

R406

2.2k

C507

BA15218

R1233

10k

R436

1k

10k

R511

100

VOLDA

C438

IC436

VOLCK

D.OUT

AUXMUTE

0.015

1SS133-T2

R505

100k

R504

TDA7439

R994

D501

100k

0.01

10K

KRA102M-T

R421

22k

0.01

C887

100

R583

2SC2785/FE/-T

Q413

R410

22k

C503

D502

0.22

1SS133-T2

22K

R513

220k

R512

220k

C508

R506 22K

56K

R524

R517

C1228

R572

47k

QQL0779-001

D586

MTZJ6.8C-T2

R541

100

B313

R432

30k

QGF1205C1-17

Q999

KRA102M-T

100/6.3

D434

MTZJ5.1B-T2

L567

C594

470/10V

22k

SPISIG

CN871

R995

33K

R571

270

C593

D587

MTZJ6.8C-T2

R593 100K

QQL0779-001

R1233

C534

47/16

R435

PBMUTE

BASS1

BASS2

10k

PRT

POUT

VOLCK

VOLDA

RELAY

R585

47K

Q585

C481

R487

R488

KTC3199/GL

1/50

C585

L568

QQL0779-001

L570

QQL0779-001

C484

C482

D585

1SS133-T2

C592

R531

15k

100

R498

R485

C483

R486

2.2/50

C571

L572

C489

100/10

MAIN signal

TAPE P.B. signal

2-4

CD signal

TUNER signal

MIC signal

SHEET 3/9

HAB C DE FG

MX-G70

FL & System control section

1.2K

R993

S999

R997

KEY2

10K

R811

R829

KEY3

10K

R812

Q1022

KRA111M-T

R1043

1.5K

S996

R995

2.2K

S995

R996

2.7K

S997

S998

R998

1K

C816

47/16

56K

R816

56K

R815

KEY4

10K

R813

10K

R822

R821

ECHO1

ECHO2

220

R1042

10K

20K

FL801

G6G7G8G9G10

G5

100K

R870

R872

15G

16G

10K

R828

1N4003S-T5

D806

G3

G4

100K

R868

R866

13G

14G

10K

R882

R883

1SS119-02-T2

QLF0081-001

G2

G1

100K

R857

R859

3G

2G

10K

R881

1N4003S-T5

1SS119-02-T2

D801

D803

100K

R826

1G

R839

R854

D805 R838

R855

R820

R819 R851

D802

KRA102M-T

Q890

R890

P10

10K

R817

R801

330

1SS133-T2

Q908

P22

Q879

2SD1991A/RS/-T

100K

1K

1SS133-T2

1K

1K 1K

1K

5.6K

10K

R814

R818

D804

1SS133-T2

C803

470/6.3

Q907

P18

P19

P20CKP21

2SD1991A/RS/-T

R879

100K

P8

R841

L803

QQL29BJ-100Z

KRC102M-T

P17

Q809

R873

10K

P15

P16

100K

17G

P11

P12

P13

P14

2SD1991A/RS/-T

Q810

R871

16G

1K

R845

KCLK

MSTAT

KCMND

DATA

0.001

C804

C805

470/6.3

P9

P10

2SD1991A/RS/-T

100K

1K

R846

R847

CK

0.1MY

C1034

Q811

2SD1991A/RS/-T

R869

100K

15G

MN101C35DEA

1.5MY

C820

C821

0.01

QAX0283-001Z

C808

33P

L813

QQR0779-001Z

100/10

C1035

D1021

P1

P2P3P4P5P6P7P8

Q812

R867

14G

1G

IC810

X801

MTZ5.1B-T2

L806

QQL29BJ-100Z

Q813

2SD1991A/RS/-T

R865

100K

5G

4G

3G

2G

KEY2

KEY1

R1031

20K

C1036

100P

13G

KEY3

33P

C809

100K

7G

6G

KEY4

Q858

2SD1991A/RS/-T

R858

100K

3G

11G

10G

9G

8G

SPIDTI

SLCKEY2

SLCKEY1

R1033

8.2K

R1034

10K

C1037

0.01

R1035

33K

Q816

2SD1991A/RS/-T

R856

100K

2G

13G

12G

MRDY

C1038

4700P

Q817

2SD1991A/RS/-T

R825

100K

G2

1G

14G 15G 16G

17G

R849

INH

D831

MTZJ5.1B-T2

IC902

BU9253AS

C817

C815

22/50

2SD1991A/RS/-T

RA802

G1

R843

R850

R895 R893

R824 R823

1K

C831

C832

0.01

G2

R848

C1041

22/50

C1040

0.01

3300P

4G

G3

5G

330

220

1K 1K

D832

MTZJ5.1B-T2

C1045

2.2/50

R1038

R1039

C1042

6G

1K

1K 1K

4.7K

10K

22/25

QQR0779-001Z

L815

8G

7G

10K

R840

C823

C1039

0.01U

R1032

9G

R827

0.33MY

C1043

C1044

QRB169J-104

10G

12G

11G

10K

20K

R1037

15K

0.47MY

0.01u

R1040

G13

G14

VC3RESET

SLLCE EXTCE VOLCK FVOLDA

ECON TAPELED PRT RDS_CLK SOUNMODE+ PHOTOB PHOTOA

REMIN

SPI_B SPI_A RDS_DATA

AUXMUTE BASSVOLBASSVOL+

RST

SLCKEY1

10K

R808

R1036

3.9K

20K

R1041

2.7K

G15

G16

SLCKEY2

KRA111M-T

R1044

10K

R807

Q1021

5.6K

C1046

KRA111M-T

Q1023

1K

R1045

KEY1

10K

R810

1/50

GPIU271X

IC951

C836

10/25

5

4

QGF1205F1-17

CN860

SHEET 3/9SHEET 3/9

3

CN861

QGF1205F1-17

2

QUM153-10DGZ4

FW230

SHEET 1/9

MSI MPX INH SMUTE TUCE VC3RESET KCMND MSTAT KCLK DATA

CK

SPI-IN

MRDY

RDS-DATA/KARAUKE

RDS-CLK ECON

PRT

VOL-CK

VOL-DATA

RELAY

AUXMUTE

BASS2 BASS1

PBMUTE

SURROUND

KRC102M-T

C233

0.1MY

100

R961

Q877

KRA102M-T

R911

Q878

R234

R233

D964

1K

1S133-T2

L-115XSRD-D-T

220 220

220

R912

R962

HP

D962

10K

RELAY

1000p

R964

C835

3.9K

S964

5.6K

R963

Q961

KRA102M-T

S963

10K

KRA102M-T

R842

R965

R921

QQR0779-001Z

L812

1K

R844

Q843

10K

D812

1SS133-T2

10K

REMIN

R876

R968

10K

RESET

INH

KIA7042AP-T

IC830

1K

B185

R884

B186

10K

R889 R888

R887

R886

R885

SPI_A SPI_B

SPIDTI

SPI_IN

AUXLED SMLED CDLED BASSLED

TULED

ECHO1 ECHO2 RELAY BASS2 BASS1 PBMUTE SURROUND POUT1

VDD

C889

4.7/50

L805

QQL29BJ-100Z

C837

100/10

Q875

RA801

P1

R864

KRC102M-T

P2

P3

10K

BU2092/F

P4

P5

P6

IC812

BA3835S

1SS133-T2

C862

4.7/50

IC811

C940

2.2/50

QGF1210G1-09

P78PP9

L872

D860

10P

QQR0779-001Z

EXTCE

VOLCK VOLDTA VSS

C838

0.001

D816

MTZ6.2JC

D815

CN316

G17

QRB169J-104

P11

P12

C857

C873

R878 C874 C875

R861

10K

22

R862

C801

R151

220

MTZ6.2JC

SLCCE

G16

P13

P14

22/50

0.22/50

100K

0.1MY

R877

10K

0.22/50

Q860

KTC3199/GL

0.01MY

DATA

G15

G14

P16

P15

C872

L801

QQL29BJ-100Z

SLCKEY1

100K

R836

R837

G17

P17

Q905

100K

PHOTOB

SLCKEY2

L802

100K

R835

P18

KRC104M-T

PHOTOA

100K

R834

P19

Q906

100K

R833

R832

P21

KRC104M-T

R906

100K

G12

G11

QQL231K-220Y

100K

R831

R891

R880

P8

P10

P22

TUCE SMUTE SEARCH-LED CD1LED CD2LED CD3LED R_SEARCH

100K

R874

17G

MSI MPX INH F_SEARCH VOLVOL+ SOUNDMODE-

D807

G13

R860

680k

R905

100

R970

R994

R894

SHEET 7/9

2K

QUM027-18Z4Z4

R897

QGF1210G1-24

HP

TULED BASSLED CDLED SMLED AUXLED

BASSVOL+ BASSVOLSMODESMODE+ TAPELED

VOL+ VOL-

2K

R991

FW915

CD1LED CD2LED

CD3LED

CN911

QGD2503F1-07

R902

10K

CN880

R992

SHEET 5/9

MIC signal

1

Parts are safety assurance parts. When replacing those parts make sure to use the specified one.

AB CD E F G

SHEET 4/9

2-5

MX-G70

Front key section

IC901

R1068

20K

NJM4580L

D1061

4.7M

C1063

MTZJ2.4B-T2

1000p1000p

4.7/50

R1065

102P

C1021

D1022

TW800

QUB220-15DMHP

1SS133-T2

100

100/10

C1062

150P

C1065

330P

150P

56

R1067

C1064

R1066

R1021

4.7k

C1022

C1023

R1022

4.7k

R1064

1.5k

R1063

390

R1062

12K

C1061

220/10

J1021

QNS0184-001

J1022

QNS0184-001

R1061

10K

FW915 QUM027-18Z4Z4

S915

5

SHEET 4/9SHEET 4/9

QUM027-13DGZ4

FW901

S916

S917

JS901

QSW0911-001

4

C901

0.01

200

R918

D918

1K

R916

R917

1K

Q918

KRC102M-T

68

R904

D904

D905

C902

0.01

L-115XSRD-D-T

Q919

R908

5.6K

L-115XSRD-D-T

Q901

KRC102M-T2

R919

D919

S901

S902

200

L-115XSRD-D-T

KRC102M-T

Q920

R920

D920

200

L-115XSRD-D-T

KRC102M-T

VR901

QVQ0299-B54

C1067

0.22/50

2.2/50

C1068

R1071

R1069

1K

2SD2144S/VW/-T

4.7K

R1070

C1066

Q1061

560

68

C961

0.01

68

R954

D954

D943

Q954

KTA1267/YG/-T

L1001

QQL231K-470Y

C1001

R956

D957D956

Q956

L-914SRD-T

L1002

QQL231K-470Y

3900p

L-115XSRD-D-T

68

R953

D953

D942

Q953

KTA1267/YG/-T

3900p

C1002

KTA1267/YG/-T

L-914SRD-T

JS962

QSW0862-001

QNS0183-001

222P

MTZJ2.4B-T2

S950

S949

S948

S947

S946

S945

S944

J1001

C1070

D1003

C962 C963

0.01 0.01

1k

R950

R949

1.2k

1.5k

R948

R947

2.2k

2.7K

R946

3.9k

R945

R944

5.6K

R943

10K

C935

0.01

TW801 QUB220-15DMHP

MIC signal

JS956

QSW0912-001

0.01

CN870

C956

3

2K

R929

S952

SHEET 4/9

S943

S942

S931

S932

S933

2

R930

10K

S935

1.2K

R952

1.5K

R955

2.2K

R931

2.7K3.9K5.6K

R932R933R935

QUB023-33DGZ4

S951

S936

S937

S938

S939

FW713

D961D960 R960

L-115XSRD-D-T 68

Q960

0.01

C957

KTA1267/YG/-T

2K

R951

1.2K

R936

1.5K

R937

R938

2.2K

2.7K

R939

3.9K

R942

L1003

1000p

C1004

QQR0779-001Z

C960

0.01

68

R940

D940

D945

Q940

KTA1267/YG/-T

C1005

QSW0911-001

D941

L-914SRD-T

D944

1000p

JS960

68

R941

L-914SRD-T

Q941

KTA1267/YG/-T

1000p

C1006

SHEET 2/9

1

SHEET 5/9

2-6

HAB C DE FG

CD servo control section

MX-G70

CN805

5

SW1

SW2

SW3

SW4

SW5

SW6

CN804

4

C001

1

HDU-100

CN855 QGB2012K2-10

M851

MSN-5D257A

M852

MSN-5D257A

CN854 QGB2016K1-07

CN851 NI

CN601 QGF1016F3-15

3

2KB

VR001

HQMV7102-015

P001

W601

R636

F+ T+ TF-

2

CN801

P011

QGA2001F1-06

E406784+001

ESB110-005

1

E406783-001

QGA2001C1-06

CAM0

R887

1K

CAM1

R886

1K

CAM2

R885

1K

CAM3

R884

1K

CAM4

R883

1K

CAM5

R882

1K

CAM6

R881

1K

CAM7

R880

1K

L853 10

C859

C860

1SSW

R861

1K

2SSW

1K

R862

3SSW

1K

R863

3MSW

1K

R866

2MSW

1K

R865

1MSW

1K

R864

F E B+D A+C

R618

15k

A+C

F

B+D

E

10

R634

FM-

SM+

R832

SM-

10K

FM+

R831

150

LM-

1/16

LM+

L854 10

RM-

1/16

RM+

C602C601

R621

R620

R619

15k

C633

0.022

C632

1/16

R632

10

12

560K

R633

120

R635

Q631

2SA1037AK/RS/-X

LA6541-X

IC801

NI

C631 10/16

0.0010.001

100/6.3

R631

2.2

IC601

AN22000A

C624

R624

C623

R611

0.022

0

1/16

390P

C812

SM- T-

C604

C603

C611

R605

C607

R625

NI

T+

390P

C814

SM+

0.01 C853

D851

MTZJ5.6B

LMUP

LM+

Q842

NI

R842

4.7K

NI

8.2k

0

R622

R623

C612

1/50

0.027

C614

0.1

C613

R610

NI

22K

C619

F+

390P

C813

FM+

R613

R609

3.3K

F-

390P

C811

FM-

C610

2.2K

C620

47p

NI

R617

C802

C801

0.0068

R801

2.7K

LMDOWN

R603

120k

0.0047

C615

0.027

NI

0.012

R813 NI

C816

NI

C605

R812

1.5K

C815

2.2/50

R601 R602

R607

R606

0.01

C616

R803 R804

R802

R808

R805 R806

R807

C606

C618 NI

1.2K

LM-

150P

R855

NI

0

62k

R614 22k

56P

NI

R616

Q632 NI

220K 270K

R608

150k R641

C642

270K

2200p

R604

C617

330P

TP1

R615

NI

2.2K 220K

3.9K

C821 C822 1/16 220/10

27K

R809

1.2K

13K 24K

C621

RM+

R642

IC852IC851 LB1641LB1641

R811

10k

R281

R280

1K

22K

R263

OUTL

OUTR

22K

R264

R649

/RST

1K

R651

C663

68K

R662

STAT

1K

R652

0.022

1K

DMUTE

120K

R663

C664

24K

R695R696

24K

QAX0360-001Z

P.ON

SQCK

SUBQ

1K

R653

68k

R685

R664

1.5M

C665

0.022 R668

R691

0.0068

R692

C653

0.1/25

MN662748RPM

330

0.15

10K

C693

C694

10K

L851

10/16

R856

C852

10

0

C855

0.1/25

TRV TVD

ECM ECS KICK TRD FOD

FBAL TBAL FE TE RFENV VDET OFT

/RFDET BDO LDON

WVEL

R667

D667

KCLK SUBQ

R656

SQCK

1K

KCMND

R256

MSTAT

1K

MCS

R277

1K

R276

1K

TP6

R275

1K

TP5

R274

1K

TP4

TP3

22K

R262

R261

R682

1K

C676

0.1/25

R661

39k

1M

R683

470P C661

ARF

4.7

0.1/25

100/6.3

NI

C680

C679

0.01

C854

RMUP

RM-

RMDOWN

TBAL FBAL

LDON

GCTRL

0

FE

TE

C641

0.022

C608

820p

390k

VDET

1

TP2

/RFDET

C622

0.047 OFT

BDO

RFENV

ARF

WVEL

TRD

KICK

FOD

ECM ECS

TVD TRV

TP7

TP8

TP9

1K

R288

R289

R290

R265

IC251

UPD780024AGKB25

X251

C252

C251

10P

MLD

MDATA

IC651

R684

R669

5.6K

NI

1

C668

C666

C667

R701

BA15218F-XE

R705

5.6K

BA15218F-XE

R702

22K

R258

MCLK

560k

0.047

C672

820

IC652

820

100

R654

R703

TP10

1K

2.7K

R672

0.33U

R704

1MSW

STAT

NI

C671

10K

1SSW

2SSW

3SSW

3MSW

2MSW

1K

R658

R254

R659

R655

/RST

MRDY

MDATA

MCLK

DMUTE

270

QAX0413-001Z

R665

X651

C651 12P

12P

390P

C691

C695

0.047

R706 R707

2K 6.8K

C696

C692

390P

10K

C652

R871

22K

R872

22K

R873

22K

R876

22K

R875

22K

R874

22K

22KNI22K

22K

R888

R889

R890

R891

R892

R893

R894

R895

CAM7 CAM6 CAM5 CAM4 CAM3 CAM2 CAM1 CAM0

RMDOWN

R854

1K 1K 1K 1K

1K

2.2K R657

R260

MLD

/P.ON

C657

C655

220/10

0.1/25

R690 10K

OUTR

OUTL

R670

100

C656

0.1/25

C669

220/10

C677

R852 R853 R851

0.1/25

220/10

C673

0.1/25

R666

RSEL

LMDOWN

C253

220

SBCK SUBC

RMUP

LMUP

C254 47/10

SBCK SUBC RSEL

P.ON

/P.ON

R294

R292

10K

R291

1.2K

KCMND MSTAT MRDY KCLK MCS

LOUT

ROUT

R689

10K

1K

Q291

2SB1357/EF/-T

R257 R253 R284

0.1/25

C658

R255

R686 R687 R688 R293

1K

1K 1K 1K

QGF1016F3-19

NI NI NI NI

C291

47/10

CN651

CN652

SHEET 3/9

NI

CD signal

R710

220

C699 220/10

R708

10/16

R709

100

LOUT

ROUT

SHEET 6/9

AB CD E F G

2-7

Head amplifier section

MX-G70

QSW0859-001

SW316

SW303

R3370

27K

10K

R3366

R3368

22K

MSI-5U2LWA

FW301 QUM154-10Z4Z4

R3379

20K

VR301

R3345

47K

Q3316

KTA1267/YG/-T

R3344

220K

KRC107M-T

IC332

SG-105F3-BB,C

Q3317

IC303

C3342

BU4094BCF

R3383

470

D3309

MTZJ5.1B-T2

R3355

3.3K

4.7/25

R3336

3.9K

R3335

2.2K

D302 1SR139-400-T2

KRA102M-T

100

R3369

VGP2401-00A

Q3324

IC331

SG-105F3-BB,C

390

R3213

R3214

R3205 R3208

C3204

22

220P

10P

C3101

C3201

10P

220P

C3104

C3105

R3105

L3301

QQR1118-001

C3205

100/10

C3206

0.033

100/10

R3207

2.2K

R3206

3.9K

33P

C3220

C3120

33P

3.9K

R3106

C3106

0.033

R3107

2.2K

R3108

240

22

C3313 100/10

5

BA3126N

IC301

A/B

C3203

C3103

C3316

0.01

R3319

820P

R3378

R3220

47

R3105

820P

47

IC302

AN7345K

CN301

TP3301

QGF1205F1-06

CN302

QGF1205F1-06

R3327

470K

C3501

C3346 560P

C3601

820p 820p

C3345

330P

C3301

100/10

C3102

330P

C3202

330P

QQR0621-001Z

L3202

R3330

10K

R3331

10K

RECH

R3301

220

R3203

18K

R3103

18K

VR101

QVPA603-503AZ

VR201

QVPA603-503AZ

C3344

4700P

VGH0424-037

4

VGH0425-544

3

270

240

C3215

0.015

R3212

5.6K

R3211

C3212

C3207

4.7/25 C3211

0.1/50

4.7/25

C3304

C3111

0.1/50

C3107

C3112

4.7/25

C3116

C3115

0.015

0.0082 R3112

270

R3113

390

R3114

L3303

VQP0033-100Z

C3314 C3315

1.5

C3216

1.2K

10/16

1.2K

R3376

C3214

C3114

10

0.0082

C3213

4.7/25

C3113

47474747

R3374

0.0033

C3305

0.0033

2SC2001( K)

2

R3311

Q3305

2SC2001( K)

0.039

Q3302

2.2

4.7

C3555

39K

R3304

C3219

20K

1000p

R3111

C3303

5.6K

C3306

R3217

0.056

22/16

C3502

270p

C3119

0.056

220/6.3

R3117

0.022

3.3K

R3218

3.3K

1.5K

2SC3576-JVC-T

C3302 100/10

2SC3576-JVC-T

1.5K

R3118

R3314

100

Q3205

R3302

R3221

1.2K

C3602

R3121

1.2K

100

270p

Q3105

R3315

15K

C3308

0.0015

Q3323 KRC104M-T

R3220

R3219

R3119

R3120

1K

20K

C3340

0.01

20K

1K

C3339

100/10

Q3313

KTC3199/GL/-T

R3309

1.5K

RECB

RMUTE

Q3312 2SB562( C)

R3351 150

QSW0832-001

SW306

SW302

39K

R3361

C3335

0.01

R3350

4.7K

QSW0859-001

R3359

10K

TKEY1

TKEY2TKEY2

PHA

D3307

MTZJ5.1B-T2

KTC3199/GL/-T

PHB

Q3315

Q3314 2SB562( C)

C3336

0.01

R3354 150

1SR139-400-T2

D311

R3362

R3353

4.7K

24K

CN333 QGB2011L1-10

CN303

QGB2011M1-10

D3308

MTZJ5.1B-T2

A/B

C3327

47/16

VGP2401-00A

R3348

2.2k

C3341

100/10

R3347

3.9K

SW304

SW305

QVP0008-103Z

R3367

10K

RECB

SHEET3/9

CN305 QGF1205F1-10

TKEY1

CN306

QGF1205F1-09

PHB

PHA

TKEY2

SHEET4/9

1

Parts are safety assurance parts. When replacing those parts make sure to use the specified one.

2-8

TAPE P.B. signal

SHEET 7/9

HAB C DE FG

MX-G70

Tuner section (Only US,UP,UW,UY ver.)

5

TU1

*R1

4

QNB0014-001

D1

J1

1SS133-T2

R8( D2)

1SS133-T2

D3

D4

1SS133-T2

C1

C3

0.022 10/16

*R5

CF1

VCF2L3B-105Z

R3

*R4

220K

Q1

C2

R2

C4

2SC2814/4-5/-X

*R6

0.01

330

C25

100/10

C15

12P

X1

C16

12P

3

L1

QQR0796-002

C12

C13

0.047

R13

10K

R15

3.3k

C11

2

0.1

12P

R14

100K

R16

4.7K

C14

R17

100/10

68( 1/4W) FR

C7

0.001

IC2

QAX0402-001

C22

150P

C23

150P

C24

150P

0.0039

R23

1.8k

R10

2.2K

LC72136N

C17

C18

0.47/50

C53

C54

0.047

C20 1000P

C19

0.047

2.2K

R26

330

R22

4.7k

1K

R18

R19

R20

R25

R21

5.6K

Q5 DTA114YKA-X

R30

1.2K

R29

10K

R24

R27

R28

10K

C6

0.001

D11

T1

QQR0793-001

1SS133-T2

22/16

C52

0.27

C51

1/50

C57

0.001

R41

3.3K

LA1838

IC1

CF2

VCF2L3B-105Z

C48

0.0022

C49

470P

C58

C50

22/16

0.047

C32

0.047

C31

22/16

C21

0.022

0

R60

24K

R40

C46

C33

0.047

R33

C47

0.027

47

R34C34

0.022

0.047

C35

5.6k

R35

CF3 QAX0610-001Z

330

C60

1/50

R38

C45 10/16

56K 56K

C44 10/16

R39

*C43

*C42

C41

10/16

C40

10/16

R37

10K

R36

3.3K

1/50

0.22/50

C38

C37

1/50

C39

C36 1/50

C30 100/10

R32

1K

C26

0.001

C27

R31

0.001

1K

DATA

SHEET 3/9

1

GND

QGF1205F1-09

Parts are safety assurance parts. When replacing those parts make sure to use the specified one.

CN1

5.6V

LOUT

ROUT

STEREOCE9V

CK

FM/TUNER signal

AM signal

SHEET 8/9

AB CD E F G

2-9

MX-G70

Tuner section (Only A ver.)

5

TU1 QAU0160-001

R5

4

1SS133-T2

D1

J1

QNB0014-001

D2

1SS133-T2

C10

12P

L3

4.7

1SS133-T2

D3

D4

1SS133-T2

C1

0.022

56

C3

10/16

CF1

QAX0420-001

R3

220K

Q1

C2

0.01

R2

330

Q2

2SC2412K/R/-X

R11

4.7k

R4

12

R6

330

C4

2SC2814/4-5/-X

Q3

2SC2412K/R/-X

0.01

R12

DTA114YKA-X

4.7k

Q4

100/10

C25

C15

12P

X1

C16

12P

3

C9

0.001

IC2

QAX0402-001

C22

C23

C24

LC72136N

150P

C17

0.0039 C18

0.47/50

R23

1.8K

C56

10P

R10

2.2K

R22

1K

R20

R18

R19

C20 1000P

C19

0.047

2.2K

R26

R25

4.7K

330

R21

5.6K

Q5 DTA114YKA-X

R30

1.2K

C55

L2

33P

33

R24

10K

C54

C53

0.047

22/16

R41

3.3K

T1

QQR0793-001

C52

0.27

C57

0.001

QAX0458-001Z

C51

1/50

LA1838

IC1

CF2

C48

0.0022

C49

470P

C50

C58

0.047

22/16

C32

0.047

C31

22/16

0

R60

C60

39k

R40

C47

C46

1/50

0.022

C33

0.047

47

R34C34

0.022

0.047

C35

5.6k

R35

R38

C45

10/16

39K

C44

10/16

R39 39K

C43

0.0018

C42

0.0018

C41

10/16

C40

10/16

R37

10K

R36

3.3K

1/50

0.22/50

C38

C37

1/50

C39

C36 1/50

10K

R70

C73

C21

L1

QQR1094-001

C12

C13

0.047

10K

R13

R15

3.3K

C11

2

0.1

12P

R14

100K

R16

4.7K

C14

R17

100/10

68( 1/4W) FR

C7

0.001

R29

10K

R27

R28

10K

C6

0.001

D11

1SS133-T2

0.022

R33

330

CF3 QAX0610-001Z

1K

R71

R72

R73

LC72723

10/50

IC3

C76

C75

330P

C74

C72

0.1 560P

C30 100/10

R32

1K

C26

0.01

C27

0.01

C59

R31

0.001

1K

L70

100

C70

0.1

22P

X70

QAX0263-001Z

C71

22P

(RDS is not used in this version)

5.6V

LOUT

STEREO

CE

9V

CK

DATA

FROM CN11 OF FMC-022

1

GND

SHEET 3/9

ROUT

D.GND

RDCL

RDDA

CN1 QGF1205F1-13

FM/ TUNER signal

Parts are safety assurance parts. When replacing those parts make sure to use the specified one.

SHEET 9/9

2-10

HAB C DE FG

Printed circuit boards

MX-G70

Main board

10V

-9V

3.3V

5.6V

9V

8V

PRT

SWFB

SURR

ECO

CN211

5.6V[SUB.T]

C509

C443

C-OUT

CN504

CN212

M.GND

POUT

D.GND

1

C1229

D502

D501

C507

IC501

R502

C502

IC481

C489

R490

R492

C461

C462

R437

VGND

R488

C486

C997

C889

C436

R436

C444

VGND

3.3V

V5V

NC

19

A.GND

R507

R467

VDGND

CD.GND

R432

VDGND

L571

10

TW4

-30V

VGND

VDGND

RELAY

L569

FLBIAS

C505

R469

C476

R474

10

TW7

R503

R508

C504

TUR

AGND

TUNER+B

TUL

RDSCLK

RDSDA9VDGND

DGND

13

C483

R498

R485

C484

R487

R486

C487

C475

R468

R431

R470

C466

C471

19

CN504

NCNCNCNCNC

C1212

L570

D434

C1228

C481

C482

R495

R471

C469

C472

C470

IC466

C468

R466

VC3RESET

R1209

C1211

CN661

SDATA

TUCE

CN11

CK

MPX

1

R996

C474

R472

C473

C467

KCMD

MS TAT

FW401

MRDY

KCLK

R1206

R1208

R1207

TW5

CN505

C1210

15

5

1

R1203

R1204

R473

R475

R1205

B132

MS TAT

KCMND

1

MRDY

R1201

C1206

C1207

1

KCLK

MC3

CN315

MGND M+B MSI PBR

AGND

PBL

SW8V

RECR NC RECL

VC3RE.

D.OUT

CN661

BU+5

C1203

CN211

5

11

TW3

R536

4

R419

Q411

3

BE

R415

C413

R418

C414

R416

E

2

C416

D414 D413

J426

D426

R593

J566

11

1

R572

R571

C571

Q573

C530

B

E

C532

R530

R541

C531

R529

FW714

A.GND

MAINL SW.GND SW SMUTE

R417

B

Q412

R420

J411

D412 C415 D411

C426

C594

C593

L567

C528

R528

R537

R534

C535

R532

IC526

C526

R526

C527

D432

D431

C534

R564

R563

61MAINR

Q483

Q413

R421

R426

C427

L572

D587

B

E

B

R444

E

R443

B

R410

C440

R412

R414

C412

R411

L568

D588

C1209

C1208

D586

C1213

1

TW12

C578

C576

R576

IC571

R575

C575

IC502

TW10

R496

Q557 E

C556

Q556

E

R531

R557

R560

E

B

Q562

C449

R438

R439

C450

C460

C448

C447

C439

C411

C445

R413

L573

C592

C597

R596

R594

R595

C595

C598

C596

R581

D571

R579

R580

B

E

R577

D572

C577

C508

C503

R506

R510

R523

R517

C514

R524

C1227

FW714

1

R558

C996

R493

R494

R562

C454

C456

C453

C458

C446

C441

R597

B

R599

Q571

B

R505

C1214

Q590 E

1

TW6

R582

E

R583

Q572

B

R518

C510

R511

R519

R504

R501

C501

R513

R512

C485

6

R489

R491

Q481

EB

Q482

E

B

R440

R441

C457

C459

C455

R442

IC436

C438

C437

C442

C998

1

C999

Y-OUT

NC

TW1

Q589

TW2

E

R598

1

BU+5

1

10

17

R888

DGND

1

R1202

C1204

C433

DGND

CDL

AGND

ECON

RDSCLK

D.GND

RDSDATA

MRDY

SPIIN

SDATA

KCLK MS TAT KCMND

VC3RESET

TUCE SMUTE

MSI2

CN870

R887

C886

CD+8V

MGND

AGND

CDR

MGND

R403

B

E

CK

INH MPX

L566

C1205

C1202

C1201

4

CN209

C432

2

CD+8V

1

19

FT522

FT512

FT521

FT511

Q585

C585

-32V

5.6V

POUT

T002A

Q250

9V

MIC

PRT

3

CN220

FL1 NC

FL2

1

C586

R585

E

C888

CN871

CN870

1

B

Q586

C587

R586

R998

R886

C995

R433

C588

R588

C589

E

B

R587

D585

R435

17

FLBIAS

A.GND

5.6V[SUBTR.]

SURR.

PBMUTE

BASS1

BASS2

AUXMUTE

RELAY

VOLDATA

VOLCK

1

CN871

5

1

CN505

10V

PON

NCNCNC

T002A

C403

R993

10

C404

R404

B

Q402

R407

R995

B

R999

13

19

CN315

R406

C401

1

E

R401

Q999

R997

C887

R402

C402

L401

17

TW11

1

17

5

FW401

1

D593

R777

R776

L546

CN11

9

Q401

R405

R994

TW8

TW9

E

C994

S1

S2CTS2S1S4

1

R250

D256

R253

C251

D252

RY3

CN214

C250

S500

FT112

C252

CN251

S4

7

D253

R254

L250

FT111

CN250

CN219

FT132

3

CN208

1

Transformer board

T002A

Voltage selector board

FT131

AB CD E F G

2-11

MX-G70

Regulation & amplifier board

Regulation board

D211

5

D213

D212

D214

C212

C213

C211

R209

R202

D202

C202

D204

R217

C221

C214

D220

R205

C222

D217

D227

D223

C216

C217

R204

C204

R203

Q201

D218

C218

C219

R215

10

FL1

FL2

RELAY

INH

-30V

CDD.GND

A.GND

CN202

D219

C220

D.GND

M.GND

POUT

R242

D221

1

R207

C223

R210

Q240

C281

R283

Q204

1

D280

CN207

11

10V

-9V

3.3V

1

CN207

RELAY

10

B2

MAINR

SWLGND

MRGND

MAINL

SWRGND

SWR

MLGND

SWL

1

ECO

SWFB

PRT

5.6V8V9V

SURRCTRL

5.6V

CN201

C280

R281

R284

10

1

4

CN204

7

EP201

R249

C203

D203

D201

R246

R248

C201

D233

Preset/tuning

switch board

1

FW901

DGND

SEARCHLED

NC

7

R901

R.SEARCH

F.SEARCH

7

5V

KEY21

FW901

3

R908

S902

2

1

T001C

C604

R676

SMUTE

S/WIN

A.GND

MAINL

A.GND

MAINR

R736

R734

B

Q737

C625

Q734

BE

Q736

B

R604

E

T001C

S901

R606

R681

R601

R658

Q604

B

E

C639

C622

R735

R659

E

A.GND

HPR

HPL

R733

Q733

Q680

R680

B

R682

Q735

E

Q613

FAN[-]

FAN[+]

E

CN705

R668

R796

R667

Q612

B

R792

R797

R247

JS901

E

B

R904

R616

R793 B

B

R640

Q792

R674

C618

R655

C610

R608

C616

L602

R614

R

C790

E

Q790

E

R794

C606

C608

B

R620

C614

B

D620

R618

Q602

C602

R623

B

R795

R798

R654

Q901

Q791

C901

D619

B

Q601

R675

R653

R617

C902

C623

C601

R621

R619

R603

D904

R652

C603

C612

C607

C615

C613

R605

L601

R615

E

R613

Q603

R657

C621

C215

R218

C205

D905

R216

C253

D234

14

CN205

1

M.GND

PRT

-VL

8V

SURR

POUT

CN205

MAINR

14

MAINL

SWL

SWR

VHVLP.GND

-VH

1

Amplifier board

1

IC602

D704

D724

R774

R724

C711

E

L

R753

E

B

R719

D726

D790

R727

Q710

B

E

Q701

R787

B

R761

R717

D719

R722

Q711

B

C723

R768

R769

EB

R729

Q727

C729

R725

R791

C713

D791

C707

C715

C726

L701

R762

R718

R740

C730

Q726

C705

C709

R707

R790

R

R754

Q702

R720

E

R730

B

C605

C609

R607

L702

C683

C739

L

C704

R704

R703

C703

D622

R602

C710

R708

R776

R716

C721

C722

R775

C708

C706

R714

C716

R766

R705

C714

R726

1

D703

D723

R723

C712

Q713

B

E

R777

R701

R702

R778

C731

E

Q728

E

B

R721

R786

D728

Q712

R728

CN215

1

Q374

R383

B

-VH

14

VH VL

A.GND

-VL 12V M.GND PRT SURR POUT SWL

SWR MAINL MAINR

1

CN206

E

B

R389

Q373

BE

T001C

R385

D369

B

R384

E

Q371

4

B

Q372

NC

S4

D.GND

CN206

1

10

8

C372

E

C373

GND

ECO

5.6V

CN203

M.GND

1

A.GND

C374

POUT

5.6V

D370

8V

9V

10V

3.3V

8

10

2-12

HAB C DE FG

MX-G70

Front board

T001B

R205

L815

C815

1

VOL+

TAPELED

VOL-

SMODE+

SMODE-

BASSVOL-

BASSVOL+

KEY4

C817

KEY41

KEY3

KEY2

C221

KEY21

KEY32

D220

R899

AUXLED

SMLED

,CDLED

BASSLED

TULED

L805

L806

C222

R151

24

ECHO2

ECHO1

DGND

AGND

MIC

5V

HP

9V

CN880

5

R884

IC830

D815

R840

R827

R848

R843

R969

R871

R872

R870

R874

R873

R869

R868

4

B

3

68

R962

R965

R963

2

R867

B

E

Q811

B

Q961

R921

S963

R865

Q810

Q809

Q858

B

Q813

E

R837

Q812

E

R964

E

S964

IC951

D962

C862

R864

D816

C875

C840

R866

R858

C835

1

18

C832

D832

R877

C872

R824

R823

R850

R893

R895

R826

R859

B

R857

R856

R825

B

RA802

C836

R961

T001B

L807

C873

R878

C874

C857

9

IC812

R860

R861

10

B

Q860

E

D860

R862

R849

26

50

51

Q817

E

75

Q816

E

D.GND

R301

M.GND

A.GND

E

RY301

POUT

CN216

5.6V

D.GND

C310

D314

C309

C362

R366

1

S4

Q301

D301

1

Voltage board

Display & system control board

R818

L802

R968

R801

IC304

10

C813

OUT

C360

R361

RA801

C306

R365

R364

L803

C803

Q802

B

R806

C812

1

100

IC810

D312

D360 D361

E

C804

C821

R803

C805

X801

C810

R845

R841

R839

R819

R820

R890

R879

E

B

Q890

D311

E

Q302

C301

C308

C361

CP302

E

B

Q879

R303

Q304

E

C305

3.3V

R302

Q303

D308

C302

D307

6V

C312

D315

C311

9V

D313

D316

C307

8V

R362

Q361

R368

E

R363

Q362

25

76

A.GND

L872

X802

10V

3.3V9V8V

10V

D362

R367

R360

CP301

Operation swicth board

L1003

TW801

C935

C1006

R934

DECKA/B

R962

R1062

R1071

R1069

S935

S942

S943

S952

D1062

S933

S932

S931

C1021

FW713

TIMER/CLOCK

PROGRAM

RANDOM

REPEAT

REVMODE

RECSTART

R1021

TW800

STOP

R1061

J1021

1

C1005

L1002

J1001

C1002

C1001

L1001

C1004

MODE

DISPLAY

S944

R943

EON

PTY/

R944

R945

S945

S946

+

R946

SELECT

S947

-

R1022

EDIT

1

CN890

22

S948

S949

S950

C1023

R947

C1022

FORUSERIES

CDREC

DUBBING

EXCEPTUP&UY

R948

R949

R950

R963

R964

24

MIC1

J1022

MIC2

24

22

R994

R817

R894

D804

Q801

R804

E

C806

C809

C808

C807

R802

R847

R846

C831

D831

R851

R854

R880

R891

R836

B

3

C233

D873

E

B

Q875

E

C822

B

C889

R814

D805

R838

R855

R835

R831

R832

R833

R834

FL801

R233

1

R234

FW230

R822

R828

R991

R811

R812

C825

R882

R883

R881

1

CN880

C838

B

E

C837

R896

R813

R810

L801

R992

19

IC811

R842

18

R844

L813

E

Q878

D812

B

Q905

E

7

CN911

R912

R911

Q877

EBB

D806

R906

B

Q906

E

1

CD eject

board

FW915

S915

E

OUT

IC301

OUT

IC305

OUT

IC303

E

S/WL

Q360

5V

MLGND

S/WRD

SWRGND

MAINL

MRGND

MAINR

SWLGND

RELAY

C652

1

CN217

B2

10

D918

R650

C654

1

R917

R916

R915

S916

R919

R918

BE

C653

R651

D650

D919

1

J81

C732

EB

Q919

CD3LED

Q918

T001B

C651

CD1LED

CD2LED

C734

7

S917

R920

D920

FW915

5V

K11

K12

D.GND

7

C735

R732

R731

RY2

Q1022

B

R1043

Q1023

EB

R1044

E

R1045

Q1021

B

10

D801

L812

R853

R876

D803

D807

D802

R807

R808

R905

R815

R816

PHOTOB

SLCKEY2

1

SLCCE

5V

DATACKSLCKEY1

DGND

R902

R897

R998

S998

C736

C737

9

PHOTOA

E

Q920

B

C733

CN316

RY1

E

C1035

R1041

C1040

E

R1034

C1038

E

Q908

Q907

B

R996

7

KEY215VR.SEARCH

SOUNDMODE

R1032

9

R1038

10

R995

SEARCHLED

F.SEARCH

R1033

C1045

R970

S997

KEY22

C1043

R889

Q956

FW915

1

DGND

C1044

R1031

R1042

D957

1

CN860

B

E

R1037

17

1

CN911

,

R1036

CN861

1

C961

CD3LED

R956

C960

CD2LED

S995

Q960

CD1LED

D960

T001B

FLBIAS

-32V AGND

MIC 9V

5V[ST] 5V

SURR

PBMUTE BASS1 BASS2

AUXMT

RELAY

POUT

VOL-DATA

VOL-CLK PRT

ECON RDSCLK DGND RDSDT MRDY

SPI_IN

CK SDATA KCLK

MSTAT

KCMND

C3RST TUCE

SMUTE INH

MPX

MSI

1

DGND

KEY11

KEY1

5V

S996

C956

JS956

BE

SUBWOOFER

7

VOLUME

1

SMVOL+

SMVOLBASSVOL-

BASSVOL+

AUXLED

BSSLED

22

24

R960

D961

C957

CN890

TPLED

KEY42

KEY21 KEY31

SMLED

CDLED

TULED

MIXIN

VOLVOL+

KEY4

KEY3 KEY2

DGND

AGND

R940

R930

D940

D941

R941

R954

D954

R953

5V HP 9V

R1065

R1063

8

R1064

D1061

R1068

D1021

R1040

R1039

1

IC902

18

C1039

C1037

C1036

R1035

C1034 C

B

R885

R886

R887

R888

C816

C823

B

E

R993

R997

S999

T001B

JS960

D956

T001B

IC901

1

D1003

HPR

HPL

FW713

AGND

D945

AUX

R942

C1062

R1066

S937

S936

R951

C1063

C1070

S939

R939

R935

FM/AM

S938

R938

CD

R932 R933

R931

TAPE

R937

R955

R936

STOP

R952

E

Q953

R929

R961

C962

C963

C1067

MICLEVEL

VR901

R1070

B

C1061

R1067

C1064

E

Q940

B

D944

E

Q941

B

D943

Q954

E

B

D942

D953

S951

B

VOLUME

JS962

C1068

E

Q1061

1

C1066

C1065

Speaker terminal board

AB CD E F G

2-13

MX-G70

Tuner board

MX-G70

5

4

3

2

CD servo control boad

C254

R892

R880

R888

R893

R881

R889

R894

R882

R890

R895

R883

R891

R854

R265

R258

TP10

C253

B642

TP8

TP9

R290

R289

R811

R608

R607

R614

R641

R604

C641

C606

C642

B625

R642

R603

C605 R605 C607

R622

C604 C603

C822

C602

R623

R621 R625

R809

R808

R807

C812

B653

C813

R280

R281

R288

TP7

R277

R276

R275 R261 R832

TP5

R260

TP6

TP3

TP4

R264 R263 R262

R806 R805

R813 C801 C802 R803 R804 C814 C811 B650 B651 B652

R831

CN801

R812

C815

IC801

C821

R802

R801 C601 R620

B648 R619 R618

R852

IC251

R851

C251

X251

C252

R274

B647

R601

R602

C816

C612

R616

C616 C615 C614

R635

C633

CN601

R634

R636

C632

Head amplifer & mechanism control board

L853

C859

C860

IC851

B655

R872 R873 R876 R875 R874

CN855

R884

R885

B635 R657 R656 R653 R655

R886

R652

R887

R651

B631

R612

R853

B633

B619

B626

R291

B627

B620 B621

B629

B628

R606

B630

R658 R659

C655

C657

C653

C676

R682

C608

IC651

C610

C621

R683

R624

R631

R632

Q631

R633

C623

R661

R615

R663 B637 C617

C661

C620

R617

IC601

B639

C613

C624

C611 R610

C631

R611

B641

B640

B609

R257

R292

Q291

R256

B610

R255 B613 R254

R284

B614 B615

C291

B616 B618

R253

B617

B638

C673

C677

R666

B649

X651

C652

C651

R670

C668

R669

R685

R662

R664

C665

C666

C664 R649

Q632

C618

B611

C622

R668 C663

C619 R609 R613

CN851

B656

L854

C853

R855

B654

R856

R871

C658

B612

B608 R654 R294

R692

R696

R695

R705

C694

C656

R665

B605

C669

C667

Q842

R842

D851

C854

IC852

C855

R864

L851

R865 R866 R863

C852

R862 R861

CN854

B601

B602

R690

CN651

R293 R688 R687 R686

B603

B606

IC652

C695

R684

C671 R672 C672

CN652

R709

B604

R710

C699

R704 C692 R702

R708

R691

R701

R703

C696

R706

C691

R707

C693

R689

B623

C679

C680

B624 R667

B622

D667

1

2-14

HAB C DE FG

PARTS LIST

[ MX-G70 ]

* All printed circuit boards and its assemblies are not available as service parts.

MX-G70

- Contents -

Exploded view of general assembly and parts list CD changer mechanism assembly and parts list CD mechanism assembly and parts list Cassette mechanism assembly and parts list Electrical parts list

Packing materials and accessories parts list

CA-MXG70 / SP-MXG70

Area suffix A ------------------------- Australia

UP --------------------------- Korea US --------------------- Singapore UW --------- Brazil,Mexico,Peru UY ---------------------- Argentina

3- 3 3- 6 3- 8 3- 9 3-13 3-30

3-1

MX-G70

< MEMO >

3-2

Exploded view of general assembly and parts list

Block No.

M

MX-G70

M

1

M

16

5

98

100

C

100

4

99

A

100

control board

Operation switch

board

12 16

c

12

116

115

f

Display system

84

10

D

10

G

16

12

e

12

d

80

12

14

55

88

H

56

g h

103

81

i

10

a

19

b

101

10

8

13

i

13

c

10

Ver.US/UW

only

53

42

11

B

1

99

20

C

3

109

7

Preset / tuning

4

switch board

9

1

D

11

d

CD eject board

5

76

6

2

108

30

41

82

j

43

41

49

50

46

88

q

G

102

CD servo

control board

a

e

83

53

40

47

f

69

74

46

53

k

51

p

68

48

p

44

75

45

47

54

60

q

52

Voltage

board

67

89

69

77

66

86

93

117

59

58

64

n

l

121

91

J

119

2

B

73

s

r

b

supply board

85

s

Amplifier

o

board

r

91

70

n

95

91

94

g

h

j

Power

o

87

92

H

120

97

90

B1

79

l

71

Speaker terminal

Tuner board

k

78

Main board

board

96

61

17

118

3

15

107 106

113

112

F

E1

18

27

122

104

114

31

110

105

111

30

28

29

2

38

39

23

2

24

31

1

21

22

35

37

32

33

25

26

F

36

34

41

72

70

mm

69

Regulator

40

Transformer

board

J

A

board

B

2

62

63

E2

E

2

E1

63

ABCD E F G

3-3

MX-G70

)

Parts list (General assembly)

Item Parts number Parts name Area

A

1 GV10057-001A FRONT PANEL

GV10057-002A FRONT PANEL

GV10057-003A FRONT PANEL 2 E75896-001 FELT SPACER 2 3 GV40077-002A JVC BADGE 1 4 GV40136-001A STBY.INDICATOR 1 5 GV30154-001A CD BUTTON 1 6 GV20104-002A CD EJECT BUTTON 1 7 GV30137-001A POWER BUTTON

GV30137-002A POWER BUTTON 8 GV30177-004A CONTROL BUTTON 1 9 GV30139-001A REMOTE LENS 1

10 QYSDSF2608Z SCREW

QYSDSF2608Z SCREW

11 QYSDSF2608Z SCREW 3 ON CD BRD. 12 QYSDSF2608Z SCREW 7 ON MICOM BRD. 13 QYSDSF2608Z SCREW 5 ON SOURCE BRD. 14 GV30129-001A STAY BRACKET 1 15 GV10060-007A ORNAMENT

GV10060-008A ORNAMENT

16 QYSDSF2608Z SCREW 5 STY.BRKT.+F.PNL 17 E310243-002 PLASTIC RIVET 1 M.BRD.+ STY BRK 18 GV20103-001A SUB. PANEL 1 19 GV30138-001A FRONT BUTTON 1 20 GV40185-002A COVER SHEET 1 21 GV30211-004A C.HOLD.ASSY(L 22 GV30212-004A C.HOLD.ASSY(R 23 GV20099-002A EJECT BUTTON(A 24 GV20100-002A EJECT BUTTON(B 25 FMKW4009-002 HOLDER SPRING(A 26 FMKW4010-002 HOLDER SPRING(B 27 FMKW4011-001 SPRING 1 FOR EJECT LEVER 28 FMKS3002-003 EJECT LEVER(A 29 FMKS3003-003 EJECT LEVER(B 30 GV40034-001A DAMPER ASSY 2 31 VKY4180-401 CASSETTE SPRING 4 32 --------------- CASSETTE MECHA 1 33 FMKL4012-004 EJECT SAFETY(A 34 FMKL4013-001 EJECT SAFETY(B 35 FMKW4007-001 SPRING(A 36 FMKW4008-001 SPRING(B 37 GV20094-001A HOLDER SPRING 1 38 QYSBSG3010Z T.SCREW 2 F.P.TO H.BRKT. 39 QYSBSG3010Z T.SCREW 2 F.P.TO CHS.BASE 40 QYSBSG3010Z T.SCREW 3 MECHA & H.BRKT. 41 QYSBSF3012Z SCREW 4 MECHA & F.PANEL 42 GV30124-001A TRANS SHIELD 1 43 E3400-431 SPACER 1 STICK AT SLC MO

Q'ty Description

1 1 1

1 1

12 13

1 1

1 1 1 1 1 1

1 1

1 1 1 EJECT SAFETY(A 1 EJECT SAFETY(B

Block No. M1MM

UP,UY US,UW A

UP,US,UW,UY A

A,UP,UY US,UW

Parts list (General assembly)

Item Parts number Parts name Area

A

44 --------------- CD CHANGER MECHA 1 45 --------------- CD MECHA 1 46 LV40761-003A INSULATOR 2 47 LV40761-003A INSULATOR 2 48 VKS3703-00L CLAMPER ASSY 1 49 QYSPST2606Z SCREW 1 50 VKW5187-001 ROD 1 51 QUQ610-1509AJ FFC WIRE 1 52 VDM1001-M002AV WIRE & TUBE 1 53 QYSBSF2608Z T.SCREW 4 54 VYSA1R2-033 SPACER 1 FOR VDM1001-M00 55 E309662-001SM DISC STOPPER 1 56 QYSBSF3008Z SCREW 1 FOR DISC STOPPE 58 GV40189-001A FAN BRACKET 1 59 QYSBSF3010Z SCREW 2 FAN BRKT/CD MEC 60 QYSBSG3035Z T.SCREW 2 FAN TO FAN BRAC 61 E310243-002 PLASTIC RIVET 1 TUNER BRD.+ FMC 62 GV10061-001A CHASSIS BASE 1 63 E75896-006 FELT SPACER 2 CHASS BASE FOOT 64 GV30191-002A HEAT SINK 1 66 QYSBSG3014E T.SCREW 4 FOR POWER IC 67 GV40143-001A LEAF SPRING 1 68 QYSBSG3014E T.SCREW 2 FOR LEAF SPRING 69 QYSDSTL4008Z SPECIAL SCREW 4 FOR TRANS/CH.BS 70 QYSBSGG3008E T.SCREW 2 FMH BRD./CH.BS 71 QYSBSGG3008E T.SCREW 1 FMC BRD./CH.BS 72 QZW0033-001 CORD STOPPER 1 73 QMF51E2-2R0-J1 FUSE

A A A

A A

A A A

QMF51W2-2R0-J8 FUSE QMF51E2-4R0-J1 FUSE

74 QMF51E2-4R0-J1 FUSE

QMF51W2-3R15-J8 FUSE

75 QMF51W2-3R15-J8 FUSE

QMF51E2-4R0-J1 FUSE 76 VKZ4001-110S WIRE HOLDER 1 77 QQT0319-002 POWER TRANSF.

QQT0319-003 POWER TRANSF. 78 QUQ110-1908BJ FFC WIRE 1 FMC TO VC3 79 QUQ412-0911DJ FFC WIRE 1 FMC TO TUNER 80 QUQ412-1710CJ FFC WIRE 1 FMB TO FMC(1 81 QUQ412-1710CJ FFC WIRE 1 FMB TO FMC(2 82 QUQ412-1020CJ FFC WIRE 1 FMC TO SLC 83 QUQ412-0915CJ FFC WIRE 1 FMB TO SLC 84 QUQ412-2410CJ FFC WIRE

QUQ412-2210CJ FFC WIRE 85 QMPK210-205-JN POWER CORD

QMPR300-200-JC POWER CORD

QMPG080-244-JD POWER CORD

Q'ty Description

1 F001 1 F001 1 F001 1 F101 1 F101 1 F102 1 F102

1 T001 1 T001

1 1 1 1 1

Block No. M1MM

UP,UY A US,UW UP,US,UW,UY A A UP,US,UW,UY

A UP,US,UW,UY

US,UW A,UP,UY US,UW UY A

3-4

MX-G70

)

A

Parts list (General assembly)

Item Parts number Parts name Area

A

85 QMPR310-200-JC POWER CORD

A

86 GV10062-002A REAR PANEL

GV10062-003A REAR PANEL GV10062-004A REAR PANEL

GV10062-005A REAR PANEL 87 GV10063-002A REAR COVER 1 88 QYSBSG3010Z T.SCREW 2 C3 & STAY BRKT 89 QAR0177-001 FAN 1 SUPPLIER NIDEC 90 QYSBSGY3008E SPECIAL SCREW 1 REAR PNL/CHAS.B 91 QYSBSGY3008E SPECIAL SCREW 4 REAR PNL/ H.SIN 92 QYSBSGY3008E SPECIAL SCREW 1 REAR PNL/ AUX 93 QYSBSGY3008E SPECIAL SCREW 2 C3/ REAR PANEL 94 QYSBSGY3008E SPECIAL SCREW 2 SPK/ REAR PANEL 95 QYSBSGY3008E SPECIAL SCREW 2 TUNER/REAR PANE 96 QYSBSGY3008E SPECIAL SCREW 1 REAR CVR/R.PNL 97 QYSBSGY3008E SPECIAL SCREW 1 OPTICAL/R.PANEL 98 GV10055-001A/S/ METAL COVER 1 99 QYSDSG3006M T.SCREW 2 M.COVER/CHAS.BS

100 QYSBSGY3008E SPECIAL SCREW 6 M.COVER/R.PANEL 101 GV20106-005A CD FITTING(1 102 GV20107-005A CD FITTING(2 103 GV20108-005A CD FITTING(3 104 GV30179-001A VOLUME KNOB ASS 1 105 GV30180-001A SUB.WFR.KNOB AS 1 106 GV30181-001A SND.MODE KNOB A 1 107 GV30182-001A CD.FWD.KNOB ASS 1 108 GV20098-001A WINDOW SCREEN 1 109 GV40181-001A MIRROR SHEET 1 110 GV30155-002A VOLUME RING 1 111 GV30151-002A SUB.WOOFER RING 1 112 GV30152-002A SOUND MODE RING 1 113 GV30153-002A CD FORWARD RING 1 114 GV40186-001A NUT 1 115 GV30141-001A DISPLAY HOLDER 1 116 E3400-439 FELT SPACER 2 117 QYSBSGY3008E SPECIAL SCREW 1 REAR PNL/ERT PL 118 VKZ4001-110S WIRE HOLDER 119 QMF51E2-2R0-J1 FUSE 120 GV40236-001A PLASTIC HOLDER 121 QYSBSF3012E SPECIAL SCREW 122 GV40083-002A MIC KNOB

Q'ty Description

1 1 1 1 1

1 DISC 1 1 DISC 2 1 DISC 3

1 1 F003 1 2 VOL.SEL/R.PANEL 1

Block No. M1MM

UP US,UW UP UY A

US,UW US,UW UP,US,UW,UY US,UW US,UW

3-5

MX-G70

CD changer mechanism assembly and parts list

C3BASE-1M

Block No.

M

2

M

Grease = EM-30L = EBS0006-009B = FL-7750

FIG B

FIG C

Opposite side the same.

FIG B

45

51

28

FIG C

14

29

30

40

32

46

26

41

37

42

35

23

22

27

FIG A

39

50

48

16

49

4

17

8

5

6

3

51

13

4

3

43

12

9

31

34

7

10

H

11

36

33

42

38

25

24

6

20

27

5

6

21

19

18

3-6

47

44

15

H

FIG A

15

1

2

52

CAUTION

The axes of each gear to apply grease:Half face

MX-G70

Parts list (CD changer mechanism)

Item Parts number Parts name Area

A

1 VKS1144-004 CHASSIS 1 2 VKS3698-003 TRAY GUIDE 2 3 VKS5532-003 PULLEY GEAR 2 4 VKB3000-164 BELT 2 5 VKS5505-003 GEAR B 2 6 VKS5506-002 GEAR C 3 7 VKS5507-002 CROSS GEAR U 1 8 VKS5508-002 CROSS GEAR L 1

9 VKS5510-003 SELECT LEVER 1 10 VKH5769-001 S.G.SHAFT 1 11 VKS5511-002 SELECT GEAR 1 12 VKW5155-003 COMP.SPRING 1 FOR SELECT GEAR 13 VKM3846-003 GEAR BRACKET 1 14 VKS5509-002MM CYLINDER GEAR 1 15 MSN5D257A-SA2 D.C.MOTOR ASS'Y 2 16 QYSPSPD2616Z SCREW 2 FOR MOTOR 17 LV40612-001A COMP.SPRING 1 18 VKM3825-00B C.G.BASE ASS'Y 1 19 VKZ3172-00ASS CAM SW. R ASS'Y 1 20 VKZ3173-00ASS CAM SW. L ASS'Y 1 21 QYSPST2606Z SCREW 3 FOR CAM SW. 22 VKS2263-002MM CAM R1 1 23 VKS2264-002MM CAM R2 1 24 VKS2265-002MM CAM GEAR L 1 25 WDL316050MM SLIT WASHER 1 FOR CAM GEAR L 26 WDL316050MM SLIT WASHER 1 27 QYSBSF2608Z T.SCREW 4 FOR C.GEAR BASE 28 VKS3702-00FMM DRIVE UNIT 1 29 VKS2247-004 MECHA HOLDER A 1 30 VKL7767-00D BRACKET ASS'Y 1 31 QYSBSF2606Z SCREW 2 FOR BRACKET 32 VKM3860-00C M.HOLDER B AS'Y 1 33 VKL7802-00D M.HOLDER C AS'Y 1 34 QYSDST2604Z SCREW 2 FOR M.HOLDER C 35 VKL7810-00B LIFTER ASS'Y R 1 36 VKL7811-00B LIFTER ASS'Y L 1 37 VKL7812-00B LIFTER ASS'Y H 1 38 VKL2732-003 LIFTER BASE 1 39 VKM3857-002 LIFTER BRACKET 1 40 QYSDST2604Z SCREW 1 41 WDL266035-2 SLIT WASHER 1 42 QYSBSF2608Z T.SCREW 4 43 VKS5514-002MM LOCK LEVER 3 44 VKY3133-002MM RETURN SPRING 1 45 QYSBSF2608Z T.SCREW 1 FOR RETURN SP. 46 VKY3134-003MM CLICK SPRING 1 47 VKS2252-00L TRAY ASS'Y 3 48 VKS2250-004 TOP BRACKET 1 49 VKS5515-002 S.TRAY STOPPER 1 50 VKW5156-004 TORSION SPRING 1 51 QYSBSF2608Z T.SCREW 3 52 QYSBSF2608Z T.SCREW 2

Q'ty Description

Block No. M2MM

3-7

MX-G70

CD mechanism assembly and parts list

Grease & Bond

= EBS0006-013B = 1401B

Block No.

M

3

M

0.1mm

+

-

19.4

12

Turn table hight

Parts list (CD mechanism)

Item Parts number Parts name Are a

A

1 E102731-221SM CD MECHA BASE A 1 2 OPTIMA-7B CD PICK 1 3 E406777-002SM CD SHAFT 1 4 LV31002-001A CD RACK 1 5 E307745-441SM CD GEAR 3 1 6 QYSDSP2003N SCREW 4 7 E406750-442SM PINION 1 8 EPB309173PKA T.T PACKING 1

9 E406784-001 FEED MOTOR 1 10 QAR0130-001 SP MOTOR 1 11 EMW10190-441 CIR BOARD 1 12 QGA2001F1-06 6P PLUG ASSY 1 13 QSW0506-001 LEAF SW 1 14 E75832-221SS SPECIAL SCREW 1 15 QYSDSF2606Z SCREW 1

Q'ty Description

Block No. M3MM

EXL-M7TMB

3-8

Cassette mechanism assembly and parts list

Block No.

SLC-W101M

10

M

MX-G70

M

4

M

14

1

19

18

21

29

16

1

5

13

5

9

7

12

6

15

23

6

Cassette

F

switch board

11

16

2

5

6

15

23

13

7

5

9

12

29

6

24

F

30

24

1

30

27

C

A

2

3

8

19

D

B

8

2

25

4

27

25

20

31

22

17

14

18

21

22

20

E

17

28

26

34

28

34

A

B

31

26

36

35

36

36 33

33

32

0.1

0.15 mm

9.7

32

36

1

37

C

D

37

2

Head amplifier & mechanism control board

37

3-9

MX-G70

)

Parts list (Cassette mechanism)

Item Parts number Parts name Area

A

1 VKS1165-00K MECHA CHASSIS 2 2 VKR4749-003 IDLER PULLEY 2 3 LV42026-001A SHAFT 1 A MECHA 4 VKH5786-003 SHAFT 1 B MECHA 5 VKS2274-002 REEL GEAR 4 6 VKW5286-002 B.T. SPRING 4 7 VKS5559-001 PLAY IDLE GEAR 2 8 VKS5597-00B FR GEAR 2

9 VKW5296-001 EARTH SPRING 2 10 SLC-P1SVM HEAD MOUNT ASSY 1 A MECHA 11 SLC-RP1SVM HEAD MOUNT ASSY 1 B MECHA 12 VKY3149-002 CASSETTE SP. 2 13 VKM3906-003 PLAY SW LEVER 2 14 VKS1166-003 CONTROL CAM 2 15 VKW5279-001 HEAD BASE SP(R 16 VKW5280-001 HEAD BASE SP(L 17 VKS5603-00G MAIN PULLEY ASY 2 18 VKS3785-001MM FR ARM 2 19 VKW5284-002 SWING SPRING 2 20 VKS2278-003 TRIGGER ARM 2 21 VKW5301-001 FR SPRING 2 22 VKW5266-001 ELEVATOR SPRING 2 23 WDL214025 WASHER 2 24 QYSBSF2005Z T.SCREW 2 25 VKS3786-00G CLUTCH ASS'Y 2 26 VKF3205-00B F.WHEEL ASSY(R 27 WDL183425 SLIT WASHER 2 28 VKF3207-00B F.WHEEL ASSY(L 29 WDL173525-6 SLIT WASHER 2 30 VKZ3174-00A DC SOLENOID 2 31 VKB3000-182 CAPSTAN BELT(B 32 MSI-5U2LWA D.C.MOTOR ASS'Y 1 33 VKR4761-001 MOTOR PULLEY 1 34 QYSPSP2604Z SCREW 2 35 VKM3907-001 JOINT BRACKET 1 36 QYSBSF2608Z T.SCREW 6 37 QYSBSF2608Z T.SCREW 5 FOR P.W.B.

Q'ty Description

2 2

2

Block No. M4MM

3-10

Grease point

MX-G70

Grease

=JC-525 =UD-24 =LEN-320M =MOBIL-1

1

25

18

B mecha

20

28

26

17

A mecha

3-11

MX-G70

Front view

1

9

12

7

Rear view

1

8

5

13

16 15

5

6

A - A (2/1, 2 places)

B

A

10

A

B

A

5

E

14

2

7

1

B - B (2/1)

8

3

C - C (2/1)

D - D (2/1)

C

2

D

3

D

14

E - E (5/1)

13

9

14

1

(Dipping)

3-12

MX-G70

Electrical parts list (Regulator & amplifier board)

Item

A

C 201 QFV72AJ-104Z MF CAPACITOR .10MF 5% 100V C 202 QFV72AJ-104Z MF CAPACITOR .10MF 5% 100V C 203 QFV72AJ-104Z MF CAPACITOR .10MF 5% 100V C 204 QEZ0510-478 E CAPACITOR 4700MF C 205 QEZ0510-478 E CAPACITOR 4700MF C 211 QFLM1HJ-823Z M CAPACITOR .082MF 5% 50V C 212 QFLM1HJ-823Z M CAPACITOR .082MF 5% 50V C 213 QFLM1HJ-823Z M CAPACITOR .082MF 5% 50V C 214 EETB1VM-228JC E CAPACITOR C 215 EETB1VM-228JC E CAPACITOR C 216 QETN1VM-107Z E CAPACITOR 100MF 20% 35V C 217 QETN1JM-476Z E CAPACITOR 47MF 20% 63V C 218 EETC1HM-226ZJC E CAPACITOR C 219 QDYB1CM-103Y C CAPACITOR C 220 EETC1HM-226ZJC E CAPACITOR C 221 EETC1HM-475ZJC E CAPACITOR C 222 EETC1HM-475ZJC E CAPACITOR C 223 EETC1HM-106ZJC E CAPACITOR A C 223 EETC1HM-226ZJC E CAPACITOR UW,UY C 223 EETC1HM-226ZJC E CAPACITOR UP,US C 253 EETB1EM-338JC E CAPACITOR C 280 EETC1HM-224ZJC E CAPACIOTR C 281 QETN1JM-476Z E CAPACIOTR 47MF 20% 63V C 372 EETC1HM-226ZJC E CAPACITOR C 373 QDYB1CM-103Y C CAPACITOR C 374 EETC1HM-226ZJC E CAPACITOR C 601 QCF31HZ-223Z C CAPACITOR .022MF +80:-20% C 602 QCF31HZ-223Z C CAPACITOR .022MF +80:-20% C 603 QCBB1HK-221Y C CAPACITOR 220PF 10% 50V C 604 QCBB1HK-221Y C CAPACITOR 220PF 10% 50V C 605 QCBB1HK-221Y C CAPACITOR 220PF 10% 50V C 606 QCBB1HK-221Y C CAPACITOR 220PF 10% 50V C 607 QETN1JM-476Z E CAPACITOR 47MF 20% 63V C 608 QETN1JM-476Z E CAPACITOR 47MF 20% 63V C 609 QCSB1HJ-100Y C CAPACITOR 10PF 5% 50V C 610 QCSB1HJ-100Y C CAPACITOR 10PF 5% 50V C 611 QETN1HM-476Z E CAPACITOR 47MF 20% 50V C 612 QETN1HM-476Z E CAPACITOR 47MF 20% 50V C 613 QFLM1HJ-473Z M CAPACITOR .047MF 5% 50V C 614 QFLM1HJ-473Z M CAPACITOR .047MF 5% 50V C 615 QFLM1HJ-473Z M CAPACITOR .047MF 5% 50V C 616 QFLM1HJ-473Z M CAPACITOR .047MF 5% 50V C 621 QTE1V06-106Z E CAPACITOR C 622 QTE1V06-106Z E CAPACITOR C 623 QETN1HM-106Z E CAPACITOR 10MF 20% 50V C 624 QETN1HM-106Z E CAPACITOR 10MF 20% 50V C 639 QFLM1HJ-104Z M CAPACITOR .10MF 5% 50V C 683 QFLM1HJ-823Z M CAPACITOR .082MF 5% 50V C 703 QCBB1HK-471Y C CAPACITOR 470PF 10% 50V C 704 QCBB1HK-471Y C CAPACITOR 470PF 10% 50V C 705 QCBB1HK-221Y C CAPACITOR 220PF 10% 50V C 706 QCBB1HK-221Y C CAPACITOR 220PF 10% 50V C 707 QETN1JM-476Z E CAPACITOR 47MF 20% 63V C 708 QETN1JM-476Z E CAPACITOR 47MF 20% 63V C 709 QCSB1HK-4R7Y C CAPACITOR 4.7PF 10% 50V C 710 QCSB1HK-4R7Y C CAPACITOR 4.7PF 10% 50V C 711 QFV72AJ-104Z MF CAPACITOR .10MF 5% 100V C 712 QFV72AJ-104Z MF CAPACITOR .10MF 5% 100V C 713 QFLM1HJ-473Z M CAPACITOR .047MF 5% 50V C 714 QFLM1HJ-473Z M CAPACITOR .047MF 5% 50V C 715 QFLM1HJ-473Z M CAPACITOR .047MF 5% 50V C 716 QFLM1HJ-473Z M CAPACITOR .047MF 5% 50V C 721 QETN1HM-106Z E CAPACITOR 10MF 20% 50V

Parts number Parts name Area

Block No. 01

Remarks

Item

A

C 722 QETN1HM-106Z E CAPACITOR 10MF 20% 50V C 723 EETC1AM-107ZJC E CAPACITOR C 726 EETC1EM-106ZJC E CAPACITOR C 729 EETC1CM-476ZJC E CAPACITOR C 730 QCF31HZ-223Z C CAPACITOR .022MF +80:-20% C 731 QCF31HZ-223Z C CAPACITOR .022MF +80:-20% C 739 EETC1HM-105ZJC E CAPACITOR C 790 EETC1EM-476ZJC E CAPACITOR C 901 QDYB1CM-103Y C CAPACITOR C 902 QDYB1CM-103Y C CAPACITOR CN201 QGB2510J1-09 CONNECTOR CN202 QGB2510J1-08 CONNECTOR CN203 QGB2510J1-04 CONNECTOR CN204 QGA3901C1-07 7P CONNECTOR CN205 QGB2510J1-14 CONNECTOR CN206 QGB2510J1-10 CONNECTOR CN207 QGB2510J1-10 CONNECTOR CN215 QGB2510K2-14 CONNECTOR CN703 QGD2504C1-03Z SOCKET CN704 QGD2504C1-03Z SOCKET CN705 QGA2501C1-02 2P CONNECTOR CN706 QGD2504C1-03Z SOCKET D 201 1N5402M-20 DIODE

A

D 202 1N5402M-20 DIODE

A

D 203 1N5402M-20 DIODE

A

D 204 1N5402M-20 DIODE

A

D 211 1N5402M-20 DIODE

A

D 212 1N5402M-20 DIODE

A

D 213 1N5402M-20 DIODE

A

D 214 1N5402M-20 DIODE

A

D 217 1N4003S-T5 SI DIODE

A

D 218 1N4003S-T5 SI DIODE

A

D 219 MTZJ33C-T2 Z DIODE D 220 MTZJ9.1B-T2 ZENER DIODE D 221 MTZJ5.1B-T2 ZENER DIODE D 223 1SS133-T2 SI DIODE D 227 1N4003S-T5 SI DIODE

A

D 233 2A02M DIODE

A

D 234 2A02M DIODE

A

D 280 MTZJ2.4B-T2 Z.DIODE D 369 MTZJ10C-T2 Z.DIODE D 370 MTZJ11C-T2 Z.DIODE D 619 1SS133-T2 SI DIODE D 620 1SS133-T2 SI DIODE D 622 MTZJ9.1B-T2 ZENER DIODE D 703 MTZJ15C-T2 Z DIODE D 704 MTZJ15C-T2 Z DIODE D 719 1SS133-T2 SI DIODE D 720 1SS133-T2 SI DIODE D 723 MTZJ36A-T2 Z DIODE D 724 MTZJ36A-T2 Z DIODE D 726 1SS133-T2 SI DIODE D 728 1SS133-T2 SI DIODE D 790 1SS133-T2 SI DIODE EP201 QNZ0136-001Z EARTH PLATE FW901 QUM027-13DGZ4 PARA RIBON WIRE IC602 STK402-030 IC

A

IC701 STK412-000 IC(HYBRID) A

A

IC701 STK412-090 POWER IC UW,UY

A

IC701 STK412-090 POWER IC UP,US

A

JS901 QSW0911-001 ROTARY SWITCH L 601 QQLZ005-R45 INDUCTOR L 602 QQLZ005-R45 INDUCTOR

Parts number Parts name Area

Remarks

3-13

MX-G70

Q

Electrical parts list (Regulator & amplifier board)

Item

A

L 701 QQLZ005-R45 INDUCTOR L 702 QQLZ005-R45 INDUCTOR

R 202 QRZ9042-2R2X F RESISTOR

A

R 203 QRE141J-752Y C RESISTOR 7.5K 5% 1/4W R 204 QRE141J-223Y C RESISTOR 22K 5% 1/4W R 205 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 207 QRE141J-512Y C RESISTOR A5.1K 5% 1/4W R 207 QRE141J-103Y C RESISTOR UW,UY10K 5% 1/4W R 207 QRE141J-103Y C RESISTOR UP,US10K 5% 1/4W R 209 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 210 QRE141J-302Y C RESISTOR 3.0K 5% 1/4W R 215 QRE141J-473Y C RESISTOR 47K 5% 1/4W R 216 QRE141J-473Y C RESISTOR 47K 5% 1/4W R 217 QRE141J-273Y C RESISTOR 27K 5% 1/4W R 218 QRE141J-273Y C RESISTOR 27K 5% 1/4W R 220 QRJ146J-470X UNF C.RESISTOR UP,US

A

R 220 QRJ146J-151X UNF C.RESISTOR A

A

R 220 QRJ146J-470X UNF C.RESISTOR UW,UY

A

R 242 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 246 QRJ146J-1R0X UNF C.RESISTORA1.0 5% 1/4W R 247 QRJ146J-1R0X UNF C.RESISTORA1.0 5% 1/4W R 248 QRJ146J-1R0X UNF C.RESISTORA1.0 5% 1/4W R 249 QRJ146J-1R0X UNF C.RESISTORA1.0 5% 1/4W R 281 QRE141J-562Y C RESISTOR A5.6K 5% 1/4W R 281 QRE141J-472Y C RESISTOR UW,UY4.7K 5% 1/4W R 281 QRE141J-472Y C RESISTOR UP,US4.7K 5% 1/4W R 283 QRE141J-153Y C RESISTOR 15K 5% 1/4W R 284 QRE141J-473Y C RESISTOR 47K 5% 1/4W R 384 QRE141J-272Y C RESISTOR 2.7K 5% 1/4W R 385 QRE141J-562Y C RESISTOR 5.6K 5% 1/4W R 389 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 601 QRJ146J-101X UNF C.RESISTORA100 5% 1/4W R 602 QRJ146J-101X UNF C.RESISTORA100 5% 1/4W R 603 QRE141J-563Y C RESISTOR 56K 5% 1/4W R 604 QRE141J-563Y C RESISTOR 56K 5% 1/4W

Parts number Parts name Area

201 2SA934/QR/-T TRANSISTOR 204 KTC3199/GL/-T TRANSISTOR 240 KTC3199/GL/-T TRANSISTOR 372 KTA1023/OY/-T TRANSISTOR 373 KRA104M-T D.TRANSISTOR 374 KRC104M-T D.TRANSISTOR 601 KTA1268/GL/-T TRANSISTOR 602 KTA1268/GL/-T TRANSISTOR 612 KTA1267/YG/-T TRANSISTOR 613 KRC102M-T D.TRANSISTOR 680 2SK301/PQ/-T TRANSISTOR(FET) 701 KTA1268/GL/-T TRANSISTOR 702 KTA1268/GL/-T TRANSISTOR 710 2SA965/OY/-T TRANSISTOR 711 KTC3200/GL/-T TRANSISTOR 712 KTA1268/GL/-T TRANSISTOR 713 2SC2235/OY/-T TRANSISTOR 726 2SC2389S/SE/-T TRANSISTOR 727 KTA1268/GL/-T TRANSISTOR 728 KTC3199/GL/-T TRANSISTOR 733 2SC3576-JVC-T TRANSISTOR 734 2SC3576-JVC-T TRANSISTOR 735 2SC3576-JVC-T TRANSISTOR 736 2SC3576-JVC-T TRANSISTOR 737 KRA111M-T D.TRANSISTOR 790 KTC3199/GL/-T TRANSISTOR 791 KTC3199/GL/-T TRANSISTOR 792 KTC3203/OY/-T TRANSISTOR

2.2 1/0W

47 5% 1/4W 150 5% 1/4W 47 5% 1/4W

Block No. 01

Remarks

Item

A

R 605 QRJ146J-122X UNF C.RESISTORA1.2K 5% 1/4W R 606 QRJ146J-122X UNF C.RESISTORA1.2K 5% 1/4W R 607 QRE141J-563Y C RESISTOR 56K 5% 1/4W R 608 QRE141J-563Y C RESISTOR 56K 5% 1/4W R 613 QRJ146J-100X UNF.C RESISTORA10 5% 1/4W R 614 QRJ146J-100X UNF.C RESISTORA10 5% 1/4W R 615 QRJ146J-100X UNF.C RESISTORA10 5% 1/4W R 616 QRJ146J-100X UNF.C RESISTORA10 5% 1/4W R 617 QRE141J-221Y C RESISTOR 220 5% 1/4W R 618 QRE141J-221Y C RESISTOR 220 5% 1/4W R 619 QRE141J-222Y C RESISTOR 2.2K 5% 1/4W R 620 QRE141J-222Y C RESISTOR 2.2K 5% 1/4W R 621 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 623 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 639 QRL01DJ-821X OMF RESISTOR

A

R 640 QRL01DJ-821X OMF RESISTOR

A

R 652 QRT01DJ-R22X UNF.MF.RESISTORA 5% 1/1W R 653 QRT01DJ-R22X UNF.MF.RESISTORA 5% 1/1W R 654 QRT01DJ-R22X UNF.MF.RESISTORA 5% 1/1W R 655 QRT01DJ-R22X UNF.MF.RESISTORA 5% 1/1W R 666 QRE141J-333Y C RESISTOR 33K 5% 1/4W R 667 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 668 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 674 QRJ146J-100X UNF.C RESISTORA10 5% 1/4W R 675 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W R 676 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W R 680 QRE141J-105Y C RESISTOR 1.0M 5% 1/4W R 681 QRE141J-392Y C RESISTOR 3.9K 5% 1/4W R 682 QRE141J-475Y C RESISTOR 4.7M 5% 1/4W R 701 QRJ146J-470X UNF C.RESISTORA47 5% 1/4W R 702 QRJ146J-470X UNF C.RESISTORA47 5% 1/4W R 703 QRE141J-563Y C RESISTOR 56K 5% 1/4W R 704 QRE141J-563Y C RESISTOR 56K 5% 1/4W R 705 QRJ146J-821X UNF C.RESISTORA820 5% 1/4W R 706 QRJ146J-821X UNF C.RESISTORA820 5% 1/4W R 707 QRE141J-563Y C RESISTOR 56K 5% 1/4W R 708 QRE141J-563Y C RESISTOR 56K 5% 1/4W R 713 QRJ146J-100X UNF.C RESISTORA10 5% 1/4W R 714 QRJ146J-100X UNF.C RESISTORA10 5% 1/4W R 715 QRJ146J-100X UNF.C RESISTORA10 5% 1/4W R 716 QRJ146J-100X UNF.C RESISTORA10 5% 1/4W R 717 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W R 718 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W R 719 QRE141J-562Y C RESISTOR 5.6K 5% 1/4W R 720 QRE141J-562Y C RESISTOR 5.6K 5% 1/4W R 721 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 722 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 723 QRE141J-682Y C RESISTOR 6.8K 5% 1/4W R 724 QRE141J-682Y C RESISTOR 6.8K 5% 1/4W R 725 QRE141J-823Y C RESISTOR 82K 5% 1/4W R 726 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 727 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 728 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 729 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 730 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 733 QRE141J-472Y C RESISTOR 4.7K 5% 1/4W R 734 QRE141J-472Y C RESISTOR 4.7K 5% 1/4W R 735 QRE141J-472Y C RESISTOR 4.7K 5% 1/4W R 736 QRE141J-472Y C RESISTOR 4.7K 5% 1/4W R 739 QRL01DJ-821X OMF RESISTOR

A

R 740 QRL01DJ-821X OMF RESISTOR

A

R 741 QRE141J-682Y C RESISTOR 6.8K 5% 1/4W R 742 QRE141J-682Y C RESISTOR 6.8K 5% 1/4W

Parts number Parts name Area

820 5% 1/1W 820 5% 1/1W

Remarks

3-14

MX-G70

Electrical parts list (Regulator & amplifier board)

Item

A

R 753 QRZ0197-R22 EMIT.RESISTOR 1/1W R 754 QRZ0197-R22 EMIT.RESISTOR 1/1W R 761 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W R 762 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W R 766 QRE141J-333Y C RESISTOR 33K 5% 1/4W R 768 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 769 QRE141J-222Y C RESISTOR 2.2K 5% 1/4W R 774 QRJ146J-100X UNF.C RESISTORA10 5% 1/4W R 775 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W R 776 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W R 777 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 778 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 786 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 787 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 790 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 792 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W R 793 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 794 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 795 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 796 QRE141J-682Y C RESISTOR 6.8K 5% 1/4W R 797 QRE141J-203Y C RESISTOR 20K 5% 1/4W R 798 QRJ146J-100X UNF.C RESISTORA10 5% 1/4W R 908 QRE141J-562Y C RESISTOR 5.6K 5% 1/4W S 901 QSW0674-001Z TACT SWITCH S 902 QSW0674-001Z TACT SWITCH

Parts number Parts name Area

Block No. 01

Remarks

3-15

MX-G70

Electrical parts list (Main board)

Item

A

C 250 QETC1EM-226Z E CAPACITOR A22MF 20% 25V C 251 EETC1CM-477ZJC E CAPACITOR A C 252 QCZ9104-472 C CAPACITOR A

A

C 253 QFLM1HJ-472Z M CAPACITOR A4700PF 5% 50V C 401 QCBB1HK-221Y C CAPACITOR 220PF 10% 50V C 402 QCBB1HK-221Y C CAPACITOR 220PF 10% 50V C 403 FQCF31HP-103Z D CAPACITOR C 404 QETN1CM-476Z E CAPACITOR 47MF 20% 16V C 405 QDGB1HK-102Y C CAPACITOR A C 406 QDGB1HK-102Y C CAPACITOR A C 411 QCBB1HK-221Y C CAPACITOR A220PF 10% 50V C 412 QCBB1HK-221Y C CAPACITOR A220PF 10% 50V C 415 QDXB1CM-222Y C CAPACITOR A C 426 QDVB1EZ-223Y C CAPACITOR C 427 EETC1EM-106ZJC E CAPACITOR C 432 FQCF31HP-103Z D CAPACITOR A C 433 FQCF31HP-103Z D CAPACITOR A C 436 EETC1AM-107ZJC E CAPACITOR C 437 EETC1EM-106ZJC E CAPACITOR C 438 QDYB1CM-103Y C CAPACITOR C 439 QETN1EM-106Z E CAPACITOR 10MF 20% 25V C 440 QETN1EM-106Z E CAPACITOR 10MF 20% 25V C 441 QTE1V06-106Z E CAPACITOR C 442 QTE1V06-106Z E CAPACITOR C 443 EETC1HM-225ZJC E CAPACITOR C 444 EETC1HM-225ZJC E CAPACITOR C 445 QETN1EM-106Z E CAPACITOR 10MF 20% 25V C 446 QETN1EM-106Z E CAPACITOR 10MF 20% 25V C 447 QETN1CM-106Z E CAPACITOR 10MF 20% 16V C 448 QETN1CM-106Z E CAPACITOR 10MF 20% 16V C 449 QETN1HM-225Z E CAPACITOR 2.2MF 20% 50V C 450 QETN1HM-225Z E CAPACITOR 2.2MF 20% 50V C 453 QFLM1HJ-104Z M CAPACITOR .10MF 5% 50V C 454 QFLM1HJ-104Z M CAPACITOR .10MF 5% 50V C 455 QFVJ1HJ-104Z MF CAPACITOR .10MF 5% 50V C 456 QFVJ1HJ-104Z MF CAPACITOR .10MF 5% 50V C 457 QFLM1HJ-223Z M CAPACITOR .022MF 5% 50V C 458 QFLM1HJ-223Z M CAPACITOR .022MF 5% 50V C 459 QFLM1HJ-183Z M CAPACITOR .018MF 5% 50V C 460 QFLM1HJ-183Z M CAPACITOR .018MF 5% 50V C 461 QFLM1HJ-562Z M CAPACITOR 5600PF 5% 50V C 462 QFLM1HJ-562Z M CAPACITOR 5600PF 5% 50V C 466 QETN1HM-475Z E CAPACITOR US,UW4.7MF 20% 50V C 467 QETN1HM-225Z E CAPACITOR US,UW2.2MF 20% 50V C 468 EETC1EM-226ZJC E.CAPA. I.M US,UW C 469 QFLM1HJ-683Z M CAPACITOR US,UW.068MF 5% 50V C 470 QFVJ1HJ-274Z MF CAPACITOR US,UW.27MF 5% 50V C 471 QETN1EM-106Z E CAPACITOR US,UW10MF 20% 25V C 472 QETN1EM-106Z E CAPACITOR US,UW10MF 20% 25V C 473 QETN1EM-106Z E CAPACITOR US,UW10MF 20% 25V C 474 QETN1EM-106Z E CAPACITOR US,UW10MF 20% 25V C 475 EETC1HM-105ZJC E CAPACITOR US,UW C 476 QFLM1HJ-682Z M CAPACITOR US,UW6800PF 5% 50V C 481 QFLM1HJ-223Z M CAPACITOR .022MF 5% 50V C 482 QFLM1HJ-223Z M CAPACITOR .022MF 5% 50V C 483 QFLM1HJ-223Z M CAPACITOR .022MF 5% 50V C 484 QFLM1HJ-223Z M CAPACITOR .022MF 5% 50V C 485 QTE1V06-106Z E CAPACITOR C 486 QTE1V06-106Z E CAPACITOR C 487 EETC1AM-107ZJC E CAPACITOR C 488 EETC1HM-105ZJC E CAPACITOR C 489 EETC1AM-107ZJC E CAPACITOR C 501 QETN1HM-475Z E CAPACITOR 4.7MF 20% 50V

Parts number Parts name Area

4700PF

Block No. 02

Remarks

Item

A

C 502 QETN1HM-475Z E CAPACITOR 4.7MF 20% 50V C 503 QFVJ1HJ-224Z MF CAPACITOR .22MF 5% 50V C 504 QFLM1HJ-822Z M CAPACITOR 8200PF 5% 50V C 505 QFVJ1HJ-274Z MF CAPACITOR .27MF 5% 50V C 507 QFLM1HJ-153Z M CAPACITOR .015MF 5% 50V C 508 QFLM1HJ-273Z M CAPACITOR .027MF 5% 50V C 509 QETN1HM-475Z E CAPACITOR 4.7MF 20% 50V C 510 QETN1HM-475Z E CAPACITOR 4.7MF 20% 50V C 514 QFLM1HJ-473Z M CAPACITOR 470PF 5% 50V C 526 EETC1AM-107ZJC E CAPACITOR C 527 QFLM1HJ-273Z M CAPACITOR .027MF 5% 50V C 528 QFLM1HJ-104Z M CAPACITOR .10MF 5% 50V C 530 QFLM1HJ-104Z M CAPACITOR .10MF 5% 50V C 531 QFVJ1HJ-274Z MF CAPACITOR .27MF 5% 50V C 532 QETN1CM-476Z E CAPACITOR 47MF 20% 16V C 534 QETN1CM-476Z E CAPACITOR 47MF 20% 16V C 535 EETC1AM-107ZJC E CAPACITOR C 556 QETN1EM-106Z E CAPACITOR 10MF 20% 25V C 571 QETN1HM-225Z E CAPACITOR 2.2MF 20% 50V C 575 QCBB1HK-101Y C CAPACITOR 100PF 10% 50V C 576 QETN1CM-476Z E CAPACITOR 47MF 20% 16V C 577 QETN1CM-476Z E CAPACITOR 47MF 20% 16V C 578 EETC1HM-105ZJC E CAPACITOR C 585 EETC1HM-105ZJC E CAPACITOR C 586 QDXB1CM-182Y C CAPACITOR C 587 QCSB1HJ-330Y C CAPACITOR 33PF 5% 50V C 588 QDGB1HK-681Y C CAPACITOR C 589 QFLM1HJ-153Z M CAPACITOR .015MF 5% 50V C 887 QCF31HZ-103Z C CAPACITOR A.010MF +80:-20% C 888 QFLM1HJ-223Z M CAPACITOR A.022MF 5% 50V C 889 QCF31HZ-103Z C CAPACITOR A.010MF +80:-20% C 993 QDYB1CM-103Y C CAPACITOR A C 995 EETC1AM-107ZJC E CAPACITOR C 996 QCSB1HJ-100Y C CAPACITOR 10PF 5% 50V C 997 QCSB1HJ-100Y C CAPACITOR 10PF 5% 50V C 998 QCBB1HK-101Y C CAPACITOR 100PF 10% 50V C 999 QCBB1HK-101Y C CAPACITOR 100PF 10% 50V CN 11 QGF1205F1-09 CONNECTOR CN208 WJK0114-002A CONN.WIRE ASSY UP,US CN208 WJK0114-002A CONN.WIRE ASSY UW,UY CN209 WJK0070-002A WIRE A CN209 WJK0071-002A WIRE US,UW CN211 QGB2510K2-09 CONNECTOR CN212 QGB2510K2-08 CONNECTOR CN213 QGB2510K2-04 CONNECTOR CN214 QJK015-071214 SKT WIRE CN218 QGA7901F1-03 CONNECTOR UP,US CN218 QGA7901F1-03 CONNECTOR UW,UY CN218 QGA7901F2-02 CONNECTOR A CN219 QGA7901C1-04 CONNECTOR US,UW CN220 QGD2504C1-03Z SOCKET CN250 QGA7901C1-02 CONNECTOR CN251 QGB2510K2-04 CONNECTOR CN315 QGF1205C1-10 CONNECTOR CN503 QGF1205F1-13 CONNECTOR CN661 QGF1016F3-19 CONNECTOR CN870 QGF1205C1-17 CONNECTOR CN871 QGF1205C1-17 CONNECTOR C1201 QETN1AM-227Z E CAPACITOR 220MF 20% 10V C1202 QFLM1HJ-823Z M CAPACITOR .082MF 5% 50V C1205 FQCF31HP-103Z D CAPACITOR A C1206 FQCF31HP-223Z M CAPACITOR A C1207 FQCF31HP-103Z D CAPACITOR A

Parts number Parts name Area

Remarks

3-16

MX-G70

Q

Electrical parts list (Main board)

Item

A

C1228 EETC1AM-107ZJC E CAPACITOR D 252 1N4003S-T5 SI DIODE A D 254 1SS133-T2 SI DIODE A D 255 1SS133-T2 SI DIODE A D 256 MTZJ6.2A-T2 Z.DIODE A D 411 1SS133-T2 SI DIODE D 412 1SS133-T2 SI DIODE D 426 MTZJ5.1B-T2 ZENER DIODE D 431 MTZJ3.9B-T2 ZENER DIODE D 432 MTZJ3.9B-T2 ZENER DIODE D 434 MTZJ5.1B-T2 ZENER DIODE D 501 1SS133-T2 SI DIODE D 502 1SS133-T2 SI DIODE D 571 1SS133-T2 SI DIODE D 572 1SS133-T2 SI DIODE D 585 1SS133-T2 SI DIODE D 592 1SS133-T2 SI DIODE D 593 1SS133-T2 SI DIODE EP250 E409182-001SM GRAND TERMINAL FT111 QNG0020-001Z FUSE CLIP FT112 QNG0020-001Z FUSE CLIP FT131 QNG0020-001Z FUSE CLIP US,UW FT132 QNG0020-001Z FUSE CLIP US,UW FT511 QNG0020-001Z FUSE CLIP FT512 QNG0020-001Z FUSE CLIP FT521 QNG0020-001Z FUSE CLIP FT522 QNG0020-001Z FUSE CLIP FW401 QUM155-09Z4Z4 PARA RIBON WIRE FW714 QUM156-18DGZ4 PARA RIBON WIRE IC436 TDA7439 IC IC466 BA3837 IC(VOCALFADER) US,UW IC481 BA15218 IC IC501 BA15218 IC IC502 BA15218 IC IC526 BA15218 IC IC571 BA15218 IC J 411 QNN0420-001 PIN JACK J 426 GP1FA550TZ OPT TRANSMITTER L 546 QQR0779-001Z INDUCTOR L 566 QQR0779-001Z INDUCTOR

R 250 QRE141J-332Y C RESISTOR A3.3K 5% 1/4W R 253 QRE141J-332Y C RESISTOR A3.3K 5% 1/4W R 401 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W R 402 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W R 403 QRE141J-472Y C RESISTOR 4.7K 5% 1/4W R 404 QRE141J-472Y C RESISTOR 4.7K 5% 1/4W R 405 QRE141J-222Y C RESISTOR 2.2K 5% 1/4W

Parts number Parts name Area

250 2SC2785/FE/-T TRANSISTOR A 251 2SC2235/OY/-T TRANSISTOR A 401 2SC3576-JVC-T TRANSISTOR 402 2SC3576-JVC-T TRANSISTOR 481 2SC3576-JVC-T TRANSISTOR 482 2SC3576-JVC-T TRANSISTOR 483 KRA102M-T D.TRANSISTOR 556 2SC3576-JVC-T TRANSISTOR 557 2SC3576-JVC-T TRANSISTOR 562 2SC3576-JVC-T TRANSISTOR 571 2SC2785/FE/-T TRANSISTOR 572 2SC2785/FE/-T TRANSISTOR 573 2SC2785/FE/-T TRANSISTOR 585 KTC3199/GL/-T TRANSISTOR 586 KTC3199/GL/-T TRANSISTOR 999 KRA102M-T D.TRANSISTOR

Block No. 02

Remarks

Item

A

R 406 QRE141J-222Y C RESISTOR 2.2K 5% 1/4W R 407 QRE141J-272Y C RESISTOR 2.7K 5% 1/4W R 411 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 412 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 413 QRE141J-683Y C RESISTOR 68K 5% 1/4W R 414 QRE141J-683Y C RESISTOR 68K 5% 1/4W R 426 QRE141J-560Y C RESISTOR 56 5% 1/4W R 431 QRE141J-303Y C RESISTOR 30K 5% 1/4W R 432 QRE141J-303Y C RESISTOR 30K 5% 1/4W R 434 QRJ146J-4R7X UNF C.RESISTORA4.7 5% 1/4W R 435 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 436 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 437 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W R 438 QRE141J-272Y C RESISTOR 2.7K 5% 1/4W R 439 QRE141J-562Y C RESISTOR 5.6K 5% 1/4W R 440 QRE141J-562Y C RESISTOR 5.6K 5% 1/4W R 441 QRE141J-272Y C RESISTOR 2.7K 5% 1/4W R 442 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 443 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 444 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 466 QRE141J-201Y C RESISTOR US,UW200 5% 1/4W R 467 QRE141J-203Y C RESISTOR US,UW20K 5% 1/4W R 468 QRE141J-203Y C RESISTOR US,UW20K 5% 1/4W R 469 QRE141J-562Y C RESISTOR US,UW5.6K 5% 1/4W R 470 QRE141J-562Y C RESISTOR US,UW5.6K 5% 1/4W R 471 QRE141J-223Y C RESISTOR US,UW22K 5% 1/4W R 472 QRE141J-102Y C RESISTOR US,UW1.0K 5% 1/4W R 473 QRE141J-153Y C RESISTOR US,UW15K 5% 1/4W R 474 QRE141J-513Y C RESISTOR US,UW51K 5% 1/4W R 475 QRE141J-101Y C RESISTOR US,UW100 5% 1/4W R 485 QRE141J-563Y C RESISTOR 51K 5% 1/4W R 486 QRE141J-563Y C RESISTOR 56K 5% 1/4W R 487 QRE141J-823Y C RESISTOR 82K 5% 1/4W R 488 QRE141J-823Y C RESISTOR 82K 5% 1/4W R 489 QRE141J-682Y C RESISTOR 6.8K 5% 1/4W R 490 QRE141J-682Y C RESISTOR 6.8K 5% 1/4W R 491 QRE141J-472Y C RESISTOR 4.7K 5% 1/4W R 492 QRE141J-472Y C RESISTOR 4.7K 5% 1/4W R 493 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 494 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 495 QRE141J-101Y C RESISTOR 100 5% 1/4W R 496 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W R 498 QRE141J-101Y C RESISTOR 100 5% 1/4W R 501 QRE141J-332Y C RESISTOR 3.3K 5% 1/4W R 502 QRE141J-332Y C RESISTOR 3.3K 5% 1/4W R 503 QRE141J-303Y C RESISTOR 30K 5% 1/4W R 504 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 505 QRE141J-223Y C RESISTOR 22K 5% 1/4W R 506 QRE141J-223Y C RESISTOR 22K 5% 1/4W R 507 QRE141J-303Y C RESISTOR 30K 5% 1/4W R 508 QRE141J-274Y C RESISTOR 270K 5% 1/4W R 510 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 511 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 512 QRE141J-224Y C RESISTOR 220K 5% 1/4W R 513 QRE141J-224Y C RESISTOR 220K 5% 1/4W R 517 QRE141J-563Y C RESISTOR 56K 5% 1/4W R 518 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 519 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 523 QRE141J-822Y C RESISTOR 8.2K 5% 1/4W R 524 QRE141J-182Y C RESISTOR 1.8K 5% 1/4W R 526 QRE141J-101Y C RESISTOR 100 5% 1/4W R 528 QRE141J-182Y C RESISTOR 1.8K 5% 1/4W R 529 QRE141J-223Y C RESISTOR 22K 5% 1/4W

Parts number Parts name Area

Remarks

3-17

MX-G70

Electrical parts list (Main board)

Item

A

R 530 QRE141J-562Y C RESISTOR 5.6K 5% 1/4W R 531 QRE141J-153Y C RESISTOR 15K 5% 1/4W R 532 QRE141J-223Y C RESISTOR 22K 5% 1/4W R 534 QRE141J-184Y C RESISTOR 180K 5% 1/4W R 536 QRE141J-153Y C RESISTOR 15K 5% 1/4W R 537 QRE141J-101Y C RESISTOR 100 5% 1/4W R 541 QRE141J-223Y C RESISTOR 22K 5% 1/4W R 557 QRE141J-123Y C RESISTOR 12K 5% 1/4W R 558 QRE141J-472Y C RESISTOR 4.7K 5% 1/4W R 560 QRE141J-303Y C RESISTOR 30K 5% 1/4W R 562 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 563 QRE141J-223Y C RESISTOR 22K 5% 1/4W R 564 QRE141J-223Y C RESISTOR 22K 5% 1/4W R 571 QRE141J-271Y C RESISTOR 270 5% 1/4W R 572 QRE141J-473Y C RESISTOR 47K 5% 1/4W R 575 QRE141J-473Y C RESISTOR 47K 5% 1/4W R 576 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 577 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 579 QRE141J-683Y C RESISTOR UP,US100K 5% 1/4W R 579 QRE141J-683Y C RESISTOR UW,UY68K 5% 1/4W R 579 QRE141J-823Y C RESISTOR A82K 5% 1/4W R 580 QRE141J-222Y C RESISTOR A2.2K 5% 1/4W R 580 QRE141J-103Y C RESISTOR UW,UY10K 5% 1/4W R 580 QRE141J-103Y C RESISTOR UP,US10K 5% 1/4W R 581 QRE141J-224Y C RESISTOR 220K 5% 1/4W R 582 QRE141J-101Y C RESISTOR 100 5% 1/4W R 583 QRE141J-101Y C RESISTOR 100 5% 1/4W R 585 QRE141J-473Y C RESISTOR 47K 5% 1/4W R 586 QRE141J-225Y C RESISTOR 2.2M 5% 1/4W R 587 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 588 QRE141J-220Y C RESISTOR 22 5% 1/4W R 886 QRE141J-333Y C RESISTOR 33K 5% 1/4W R 993 QRJ146J-4R7X UNF C.RESISTOR 4.7 5% 1/4W R 994 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 995 QRE141J-333Y C RESISTOR 33K 5% 1/4W R 996 QRE141J-103Y C RESISTOR US,UW10K 5% 1/4W R 997 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 998 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 999 QRE141J-103Y C RESISTOR 10K 5% 1/4W RY 3 QSK0124-001 RELAY A

A

R1002 ERX12SJR33E UNF.C.RESISTOR

A

R1202 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W R1203 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W S 500 QSW0812-001 VOLTAGE SWITCH US,UW SP993 E3400-431 SPACER A T 002 QQT0253-002 POWER TRANS

A

Parts number Parts name Area

Block No. 02

Remarks

A

3-18

MX-G70

Electrical parts list (Front board)

Item

A

C 233 QFVJ1HJ-104Z MF CAPACITOR .10MF 5% 50V C 308 EETC1HM-106ZJC E CAPACITOR C 310 EETC1HM-106ZJC E CAPACITOR C 312 EETC1HM-106ZJC E CAPACITOR C 360 EETC1CM-476ZJC E CAPACITOR C 361 QDYB1CM-103Y C CAPACITOR C 362 EETC1HM-226ZJC E CAPACITOR C 651 QDXB1CM-222Y C CAPACITOR C 652 QDXB1CM-222Y C CAPACITOR C 653 FQCF31HP-473Z TF CAPACITOR A C 654 FQCF31HP-473Z TF CAPACITOR A C 732 FQCF31HP-473Z TF CAPACITOR A C 733 FQCF31HP-473Z TF CAPACITOR A C 734 QDXB1CM-222Y C CAPACITOR C 735 QDXB1CM-222Y C CAPACITOR C 801 FQCF31HP-103Z D CAPACITOR C 803 QETN0JM-477Z E CAPACITOR 470MF 20% 6.3V C 804 QETN0JM-477Z E CAPACITOR 470MF 20% 6.3V C 805 QDGB1HK-102Y C CAPACITOR C 808 QCSB1HJ-330Y C CAPACITOR 33PF 5% 50V C 809 QCSB1HJ-330Y C CAPACITOR 33PF 5% 50V C 815 EETC1HM-226ZJC E CAPACITOR C 816 EETC1CM-476ZJC E CAPACITOR C 817 EETC1HM-226ZJC E CAPACITOR C 820 QCZ0205-155Z ML C CAPACITOR 1.5MF C 821 QDYB1CM-103Y C CAPACITOR C 823 QFVJ1HJ-334Z M CAPACITOR .33MF 5% 50V C 825 QDGB1HK-102Y C CAPACITOR A C 831 QDYB1CM-103Y C CAPACITOR C 832 QDYB1CM-103Y C CAPACITOR C 835 QDGB1HK-102Y C CAPACITOR C 836 EETC1EM-106ZJC E CAPACITOR C 837 EETC1AM-107ZJC E CAPACITOR C 838 QDGB1HK-102Y C CAPACITOR C 840 EETC1HM-225ZJC E CAPACITOR A C 862 EETC1HM-226ZJC E CAPACITOR C 872 EETC1HM-224ZJC E CAPACITOR C 873 EETC1HM-224ZJC E CAPACITOR C 874 QFLM1HJ-104Z M CAPACITOR .10MF 5% 50V C 875 QFLM1HJ-104Z M CAPACITOR .10MF 5% 50V C 889 EETC1HM-475ZJC E CAPACITOR C 935 QDYB1CM-103Y C CAPACITOR C 956 QDYB1CM-103Y C CAPACITOR C 957 QDYB1CM-103Y C CAPACITOR C 960 QDYB1CM-103Y C CAPACITOR C 961 QDYB1CM-103Y C CAPACITOR C 962 QDYB1CM-103Y C CAPACITOR C 963 QDYB1CM-103Y C CAPACITOR CN216 QGB2510K2-10 CONNECTOR CN217 QGB2510K2-10 CONNECTOR CN316 QGF1210G1-09 CONNECTOR CN860 QGF1205F1-17 CONNECTOR CN861 QGF1205F1-17 CONNECTOR CN880 QGF1210G1-22 FFC SOCKET ASSY A,UP,UY CN880 QGF1210G1-24 FFC SOCKET ASSY US,UW CN890 QGF1205F1-24 US,UW CN890 QGF1205F1-22 A,UP,UY CN911 QGD2503F1-07 SOCKET C1004 QDGB1HK-102Y C CAPACITOR C1005 QDGB1HK-102Y C CAPACITOR UP,US C1005 QDGB1HK-102Y C CAPACITOR UW,UY C1006 QDGB1HK-102Y C CAPACITOR UW,UY C1006 QDGB1HK-102Y C CAPACITOR UP,US

Parts number Parts name Area

Block No. 03

Remarks

Item

A

C1021 QDGB1HK-102Y C CAPACITOR US,UW C1022 QDGB1HK-102Y C CAPACITOR US,UW C1023 QDGB1HK-102Y C CAPACITOR US,UW C1034 QFLM1HJ-104Z M CAPACITOR US,UW.10MF 5% 50V C1035 EETC1AM-107ZJC E CAPACITOR US,UW C1036 QCBB1HK-101Y C CAPACITOR US,UW100PF 10% 50V C1037 QDYB1CM-103Y C CAPACITOR US,UW C1038 QDXB1CM-472Y C CAPACITOR US,UW C1039 QDYB1CM-103Y C CAPACITOR US,UW C1040 QDXB1CM-332Y C CAPACITOR US,UW C1041 QDYB1CM-103Y C CAPACITOR US,UW C1042 EETC1EM-226ZJC E CAPACITOR US,UW C1043 QFVJ1HJ-474Z MF CAPACITOR US,UW.47MF 5% 50V C1044 QDYB1CM-103Y C CAPACITOR US,UW C1045 QETN1HM-225Z E CAPACITOR US,UW2.2MF 20% 50V C1046 EETC1HM-105ZJC E CAPACITOR US,UW C1061 QETN1AM-227Z E CAPACITOR US,UW220MF 20% 10V C1062 EEKC1AM-107ZJC E CAPACITOR US,UW C1063 EEKC1HM-475ZJC E CAPACITOR US,UW C1064 QCBB1HK-151Y C CAPACITOR US,UW150PF 10% 50V C1065 QCBB1HK-151Y C CAPACITOR US,UW150PF 10% 50V C1066 QCBB1HK-331Y C CAPACITOR US,UW330PF 10% 50V C1067 QEKC1HM-225Z E CAPACITOR US,UW2.2MF 20% 50V C1068 QEKC1HM-224Z E CAPACITOR US,UW.22MF 20% 50V C1070 QDXB1CM-222Y C CAPACITOR D 313 MTZJ8.2B-T2 DIODE D 314 MTZJ13B-T2 Z DIODE D 315 MTZJ9.1B-T2 ZENER DIODE D 360 MTZJ5.1B-T2 ZENER DIODE D 361 MTZJ11C-T2 Z DIODE D 362 MTZJ6.8C-T2 Z DIODE D 650 1SS133-T2 SI DIODE D 725 1SS133-T2 SI DIODE D 801 1N4003S-T5 SI DIODE D 802 1SS133-T2 SI DIODE D 803 1SS119-02-T2 SI DIODE D 804 1SS133-T2 SI DIODE D 805 1SS133-T2 SI DIODE D 806 1SS119-02-T2 SI DIODE D 807 1N4003S-T5 SI DIODE D 812 1SS133-T2 SI DIODE D 815 MTZJ6.2C-T2 Z DIODE A D 816 MTZJ6.2C-T2 Z DIODE A D 831 MTZJ5.1B-T2 ZENER DIODE D 832 MTZJ5.1B-T2 ZENER DIODE D 860 1SS133-T2 SI DIODE D 918 SLA-362LT-T LED D 919 SLA-362LT-T LED D 920 SLA-362LT-T LED D 940 L-914SRD-T LED D 941 L-914SRD-T LED D 942 L-914SRD-T LED D 943 L-914SRD-T LED D 944 L-914SRD-T LED D 945 L-914SRD-T LED D 953 L-914SRD-T LED D 954 L-914SRD-T LED D 962 SLA-362LT-T LED D 964 1SS133-T2 SI DIODE D1003 MTZJ2.4B-T2 Z.DIODE D1021 MTZJ5.1B-T2 ZENER DIODE US,UW D1061 1SS133-T2 SI DIODE US,UW D1062 MTZJ2.4B-T2 Z.DIODE US,UW

Parts number Parts name Area

Remarks

3-19

MX-G70

Q

Electrical parts list (Front board)

Item

A

FL801 QLF0081-001 FL TUBE FW230 QUM153-11DGZ4 PARA RIBON WIRE FW713 QUM153-33DGZ4 FLAT WIRE FW915 QUM027-18Z4Z4 PARA RIBON WIRE IC303 KIA7808API IC

A

IC304 KIA7812API IC

A

IC305 KIA7809API IC

A

IC810 MN101C35DEC3 IC IC811 BU2092 IC IC830 KIA7042AP-T IC IC901 NJM4580L IC US,UW IC902 BU9253AS IC US,UW IC951 GP1U271X RM RECIVER J 81 QNB0107-001 SPK.TERMINAL JS956 QSW0912-001 ROTALY SWITCH S/WOOFER VOL JS960 QSW0911-001 ROTALY SWITCH S/MODE VOL JS962 QSW0862-001 ROTALY SWITCH MAIN VOL J1001 QNS0183-001 PHONE JACK HEAD PHONE J1021 QNS0184-001 PHONE JACK US,UW J1022 QNS0184-001 PHONE JACK US,UW L 801 QQL29BJ-100Z INDUCTOR L 802 QQL231K-220Y INDUCTOR L 803 QQL29BJ-100Z INDUCTOR L 805 QQL29BJ-100Z INDUCTOR L 806 QQL29BJ-100Z INDUCTOR L 813 QQR0779-001Z INDUCTOR L1001 QQL231K-470Y INDUCTOR A L1002 QQL231K-470Y INDUCTOR A L1003 QQL231K-2R2Y INDUCTOR UP,US L1003 QQR0779-001Z INDUCTOR A L1003 QQL231K-2R2Y INDUCTOR UW,UY

A

Parts number Parts name Area

360 2SD2395/EF/ TRANSISTOR 361 KTC3199/GL/-T TRANSISTOR 362 KTC3199/GL/-T TRANSISTOR 809 2SD1991A/RS/-T TRANSISTOR 810 2SD1991A/RS/-T TRANSISTOR 811 2SD1991A/RS/-T TRANSISTOR 812 2SD1991A/RS/-T TRANSISTOR 813 2SD1991A/RS/-T TRANSISTOR 816 2SD1991A/RS/-T TRANSISTOR 817 2SD1991A/RS/-T TRANSISTOR 843 KRA102M-T D.TRANSISTOR 858 2SD1991A/RS/-T TRANSISTOR 860 KTC3199/GL/-T TRANSISTOR 875 KRC102M-T D.TRANSISTOR 877 KRA102M-T D.TRANSISTOR 878 KRC102M-T D.TRANSISTOR 879 2SD1991A/RS/-T TRANSISTOR 890 2SD1991A/RS/-T TRANSISTOR 905 KRC104M-T D.TRANSISTOR 906 KRC104M-T D.TRANSISTOR 907 KRC102M-T D.TRANSISTOR 908 KRA102M-T D.TRANSISTOR 918 KRC102M-T D.TRANSISTOR 919 KRC102M-T D.TRANSISTOR 920 KRC102M-T D.TRANSISTOR 940 KTA1267/YG/-T TRANSISTOR 941 KTA1267/YG/-T TRANSISTOR 953 KTA1267/YG/-T TRANSISTOR 954 KTA1267/YG/-T TRANSISTOR 961 KRA102M-T D.TRANSISTOR 1021 KRA111M-T D.TRANSISTOR US,UW 1022 KRA111M-T D.TRANSISTOR US,UW

Block No. 03

Remarks

Item

A

R 151 QRE141J-221Y C RESISTOR 220 5% 1/4W R 233 QRK126J-470X C RESISTOR 47 5% 1/2W R 234 QRK126J-470X C RESISTOR 47 5% 1/2W R 302 QRJ146J-2R2X UNF C.RESISTORA2.2 5% 1/4W R 306 ERX12SJR33E C RESISTOR

A

R 360 QRZ9042-2R2X F RESISTOR

A

R 361 QRZ9006-4R7X F RESISTOR

A

R 362 QRE141J-331Y C RESISTOR 330 5% 1/4W R 363 QRE141J-331Y C RESISTOR 330 5% 1/4W R 364 QRE141J-122Y C RESISTOR 1.2K 5% 1/4W R 365 QRE141J-201Y C RESISTOR 200 5% 1/4W R 366 QRE141J-201Y C RESISTOR 200 5% 1/4W R 367 QRE141J-122Y C RESISTOR 1.2K 5% 1/4W R 368 QRE141J-331Y C RESISTOR 330 5% 1/4W R 650 QRJ146J-4R7X UNF C.RESISTOR A4.7 5% 1/4W R 651 QRJ146J-4R7X UNF C.RESISTOR A4.7 5% 1/4W R 731 QRJ146J-4R7X UNF C.RESISTOR A4.7 5% 1/4W R 732 QRJ146J-4R7X UNF C.RESISTOR A4.7 5% 1/4W R 801 QRE141J-331Y C RESISTOR 330 5% 1/4W R 807 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 808 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 810 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 811 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 812 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 813 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 814 QRE141J-562Y C RESISTOR 5.6K 5% 1/4W R 815 QRE141J-563Y C RESISTOR 56K 5% 1/4W R 816 QRE141J-563Y C RESISTOR 56K 5% 1/4W R 817 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 818 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 819 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W R 820 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W R 821 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 822 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 823 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W R 824 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W R 825 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 826 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 827 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 828 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 829 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 831 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 832 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 833 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 834 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 835 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 836 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 837 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 838 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W R 839 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W R 840 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 841 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 842 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 844 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W R 845 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W R 846 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W R 847 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W R 848 QRE141J-331Y C RESISTOR 330 5% 1/4W R 849 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W R 850 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W R 851 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W

Parts number Parts name Area

1023 KRA111M-T D.TRANSISTOR US,UW 1061 2SD2144S/VW/-T TRANSISTOR US,UW

Remarks

2.2 1/0W

4.7 1/0W

3-20

MX-G70

Electrical parts list (Front board)

Item

A

R 854 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W R 855 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W R 856 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 857 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 858 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 859 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 860 QRE141J-684Y C RESISTOR 680K 5% 1/4W R 861 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 862 QRE141J-220Y C RESISTOR 22 5% 1/4W R 864 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 865 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 866 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 867 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 868 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 869 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 870 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 871 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 872 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 873 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 874 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 876 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 879 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 880 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 881 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 882 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 883 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 884 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W R 885 QRE141J-221Y C RESISTOR 220 5% 1/4W R 886 QRE141J-221Y C RESISTOR 220 5% 1/4W R 887 QRE141J-221Y C RESISTOR 220 5% 1/4W R 888 QRE141J-221Y C RESISTOR 220 5% 1/4W R 889 QRE141J-221Y C RESISTOR 220 5% 1/4W R 890 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 891 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 893 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W R 894 QRE141J-334Y C RESISTOR US,UW330K 5% 1/4W R 894 QRE141J-334Y C RESISTOR A,UP330K 5% 1/4W R 894 QRE141J-183Y C RESISTOR UY18K 5% 1/4W R 895 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W R 897 QRE141J-753Y C RESISTOR 75K 5% 1/4W R 902 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 905 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 906 QRE141J-104Y C RESISTOR 100K 5% 1/4W R 911 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W R 912 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 916 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W R 917 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W R 918 QRE141J-201Y C RESISTOR 200 5% 1/4W R 919 QRE141J-201Y C RESISTOR 200 5% 1/4W R 920 QRE141J-201Y C RESISTOR 200 5% 1/4W R 921 QRE141J-334Y C RESISTOR 330K 5% 1/4W R 930 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 931 QRE141J-222Y C RESISTOR 2.2K 5% 1/4W R 932 QRE141J-272Y C RESISTOR 2.7K 5% 1/4W R 933 QRE141J-392Y C RESISTOR 3.9K 5% 1/4W R 935 QRE141J-562Y C RESISTOR 5.6K 5% 1/4W R 936 QRE141J-122Y C RESISTOR 1.2K 5% 1/4W R 937 QRE141J-152Y C RESISTOR 1.5K 5% 1/4W R 938 QRE141J-222Y C RESISTOR 2.2K 5% 1/4W R 939 QRE141J-272Y C RESISTOR 2.7K 5% 1/4W R 940 QRE141J-680Y C RESISTOR 68 5% 1/4W R 941 QRE141J-680Y C RESISTOR 68 5% 1/4W R 942 QRE141J-392Y C RESISTOR 3.9K 5% 1/4W

Parts number Parts name Area

Remarks

Block No. 03

Item

A

R 943 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 944 QRE141J-562Y C RESISTOR 5.6K 5% 1/4W R 945 QRE141J-392Y C RESISTOR 3.9K 5% 1/4W R 946 QRE141J-272Y C RESISTOR 2.7K 5% 1/4W R 947 QRE141J-222Y C RESISTOR 2.2K 5% 1/4W R 948 QRE141J-152Y C RESISTOR 1.5K 5% 1/4W R 949 QRE141J-122Y C RESISTOR 1.2K 5% 1/4W R 950 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W R 951 QRE141J-202Y C RESISTOR 2.0K 5% 1/4W R 952 QRE141J-122Y C RESISTOR 1.2K 5% 1/4W R 953 QRE141J-680Y C RESISTOR 68 5% 1/4W R 954 QRE141J-680Y C RESISTOR 68 5% 1/4W R 955 QRE141J-152Y C RESISTOR 1.5K 5% 1/4W R 961 QRE141J-101Y C RESISTOR 100 5% 1/4W R 962 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 963 QRE141J-562Y C RESISTOR 5.6K 5% 1/4W R 964 QRE141J-392Y C RESISTOR 3.9K 5% 1/4W R 965 QRE141J-103Y C RESISTOR 10K 5% 1/4W R 969 QRE141J-680Y C RESISTOR 68 5% 1/4W R 970 QRE141J-101Y C RESISTOR 100 5% 1/4W R 980 QRE141J-100Y C RESISTOR A,UP,UY10 5% 1/4W R 991 QRE141J-202Y C RESISTOR 2.0K 5% 1/4W R 992 QRE141J-202Y C RESISTOR 2.0K 5% 1/4W R 993 QRE141J-122Y C RESISTOR 1.2K 5% 1/4W R 994 QRE141J-753Y C RESISTOR UP,US75K 5% 1/4W R 994 QRE141J-334Y C RESISTOR A330K 5% 1/4W R 994 QRE141J-753Y C RESISTOR UW,UY75K 5% 1/4W R 995 QRE141J-222Y C RESISTOR 2.2K 5% 1/4W R 996 QRE141J-272Y C RESISTOR 2.7K 5% 1/4W R 997 QRE141J-152Y C RESISTOR 1.5K 5% 1/4W R 998 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W RA801 QRB169J-104 R.NETWORK 100K 5% 1/6W RA802 QRB169J-104 R.NETWORK 100K 5% 1/6W RY 1 QSK0109-001 RELAY RY 2 QSK0109-001 RELAY R1021 QRE141J-472Y C RESISTOR US,UW4.7K 5% 1/4W R1022 QRE141J-472Y C RESISTOR US,UW4.7K 5% 1/4W R1031 QRE141J-203Y C RESISTOR US,UW20K 5% 1/4W R1032 QRE141J-203Y C RESISTOR US,UW20K 5% 1/4W R1033 QRE141J-822Y C RESISTOR US,UW8.2K 5% 1/4W R1034 QRE141J-103Y C RESISTOR US,UW10K 5% 1/4W R1035 QRE141J-333Y C RESISTOR US,UW33K 5% 1/4W R1037 QRE141J-153Y C RESISTOR US,UW15K 5% 1/4W R1038 QRE141J-472Y C RESISTOR US,UW4.7K 5% 1/4W R1039 QRE141J-103Y C RESISTOR US,UW10K 5% 1/4W R1040 QRE141J-272Y C RESISTOR US,UW2.7K 5% 1/4W R1041 QRE141J-203Y C RESISTOR US,UW20K 5% 1/4W R1042 QRE141J-221Y C RESISTOR US,UW220 5% 1/4W R1043 QRE141J-203Y C RESISTOR US,UW20K 5% 1/4W R1044 QRE141J-562Y C RESISTOR US,UW5.6K 5% 1/4W R1045 QRE141J-102Y C RESISTOR US,UW1.0K 5% 1/4W R1061 QRE141J-103Y C RESISTOR US,UW10K 5% 1/4W R1062 QRE141J-123Y C RESISTOR US,UW12K 5% 1/4W R1063 QRE141J-391Y C RESISTOR US,UW390 5% 1/4W R1064 QRE141J-152Y C RESISTOR US,UW1.5K 5% 1/4W R1065 QRE141J-101Y C RESISTOR US,UW100 5% 1/4W R1066 QRE141J-475Y C RESISTOR US,UW4.7M 5% 1/4W R1067 QRE141J-560Y C RESISTOR US,UW56 5% 1/4W R1068 QRE141J-203Y C RESISTOR US,UW20K 5% 1/4W R1069 QRE141J-102Y C RESISTOR US,UW1.0K 5% 1/4W R1070 QRE141J-561Y C RESISTOR US,UW560 5% 1/4W R1071 QRE141J-472Y C RESISTOR US,UW4.7K 5% 1/4W S 915 QSW0674-001Z TACT SWITCH DISC 1

Parts number Parts name Area

Remarks

3-21

MX-G70

Electrical parts list (Front board)

Item

A

S 916 QSW0674-001Z TACT SWITCH S 917 QSW0674-001Z TACT SWITCH S 931 QSW0674-001Z TACT SWITCH DUBBING S 932 QSW0674-001Z TACT SWITCH S 933 QSW0674-001Z TACT SWITCH S 935 QSW0674-001Z TACT SWITCH S 936 QSW0674-001Z TACT SWITCH S 937 QSW0674-001Z TACT SWITCH S 938 QSW0674-001Z TACT SWITCH S 939 QSW0674-001Z TACT SWITCH S 942 QSW0674-001Z TACT SWITCH S 943 QSW0674-001Z TACT SWITCH S 948 QSW0674-001Z TACT SWITCH S 949 QSW0674-001Z TACT SWITCH S 950 QSW0674-001Z TACT SWITCH S 951 QSW0674-001Z TACT SWITCH S 952 QSW0674-001Z TACT SWITCH S 963 QSW0674-001Z TACT SWITCH S 964 QSW0674-001Z TACT SWITCH S 995 QSW0674-001Z TACT SWITCH S 996 QSW0674-001Z TACT SWITCH S 997 QSW0674-001Z TACT SWITCH S 998 QSW0674-001Z TACT SWITCH S 999 QSW0674-001Z TACT SWITCH SP801 VYH7653-001 IC HOLDER VR901 QVQ0299-B54 V.RES US,UW X 801 QAX0283-001Z RESONATOR

Parts number Parts name Area

Block No. 03

Remarks

3-22

MX-G70

Q

Electrical parts list (Tuner board) Ver.A

Item

A

C 1 NCB21HK-223X C CAPACITOR C 2 NCB21HK-103X C CAPACITOR C 3 EETC1CM-106ZJC E CAPACITOR C 4 NCB21HK-103X C CAPACITOR C 6 NCB21HK-222X C CAPACITOR C 7 NCB21HK-102X C CAPACITOR C 8 NCB21HK-102X C CAPACITOR C 9 NCB21HK-102X C CAPACITOR C 10 NCS21HJ-120X C CAPACITOR C 11 NCB21HK-104X C CAPACITOR C 12 NCB21HK-473X C CAPACITOR C 13 NCS21HJ-120X C CAPACITOR C 14 EEKC1AM-107ZJC E CAPACITOR C 15 NCS21HJ-120X C CAPACITOR C 16 NCS21HJ-120X C CAPACITOR C 17 NCB21HK-392X C CAPACITOR C 18 QEQ61HM-474Z N.P.E.CAPACITOR .47MF 20% 50V C 19 NCB21HK-473X C CAPACITOR C 20 NCB21HK-102X C CAPACITOR C 21 NCB21HK-223X C CAPACITOR C 22 NCS21HJ-151X C CAPACITOR C 23 NCS21HJ-151X C CAPACITOR C 24 NCS21HJ-151X C CAPACITOR C 25 EEKC1AM-107ZJC E CAPACITOR C 26 NCB21HK-103X C CAPACITOR C 27 NCB21HK-103X C CAPACITOR C 30 EEKC1CM-107ZJC E CAPACITOR C 31 EEKC1CM-226ZJC E CAPACITOR C 32 NCB21HK-473X C CAPACITOR C 33 NCB21HK-473X C CAPACITOR C 34 NCB21HK-223X C CAPACITOR C 35 NCB21HK-473X C CAPACITOR C 36 EEKC1HM-105ZJC E CAPACITOR C 37 EEKC1HM-105ZJC E CAPACITOR C 38 EETC1HM-224ZJC E CAPACITOR C 39 EETC1HM-105ZJC E CAPACITOR C 40 QETN1CM-106Z E CAPACITOR 10MF 20% 16V C 41 QETN1CM-106Z E CAPACITOR 10MF 20% 16V C 42 NCB21HK-182X C CAPACITOR C 43 NCB21HK-182X C CAPACITOR C 44 QETN1CM-106Z E CAPACITOR 10MF 20% 16V C 45 QETN1CM-106Z E CAPACITOR 10MF 20% 16V C 46 NCB21HK-223X C CAPACITOR C 47 EETC1HM-105ZJC E CAPACITOR C 48 NCB21HK-222X C CAPACITOR C 49 NCS21HJ-471X C CAPACITOR C 50 EEKC1CM-226ZJC E CAPACITOR C 51 EEKC1HM-105ZJC E CAPACITOR C 52 QFVJ1HJ-274Z MF CAPACITOR .27MF 5% 50V C 53 EETC1CM-226ZJC E CAPACITOR C 54 NCB21HK-473X C CAPACITOR C 55 NCS21HJ-330X C CAPACITOR C 56 NCS21HJ-100X C CAPACITOR C 57 NCB21HK-102X C CAPACITOR C 58 NCB21HK-473X C CAPACITOR C 59 NCB21HK-102X C CAPACITOR CF 1 QAX0420-001 C FILTER CF 2 QAX0458-001Z C FILTER CF 3 QAX0610-001Z C DISCRIMINATOR CN 1 QGF1205F1-09 CONNECTOR D 1 1SS133-T2 SI DIODE D 2 1SS133-T2 SI DIODE D 3 1SS133-T2 SI DIODE

Parts number Parts name Area

Remarks

Block No. 04

Item

A

D 4 1SS133-T2 SI DIODE D 11 1SS133-T2 SI DIODE IC 1 LA1838 IC IC 2 LC72136N IC J 1 QNB0014-001 ANT TERMINAL L 1 QQR1094-001 COIL BLOCK L 2 QQL231K-330Y INDUCTOR L 3 QQL231K-4R7Y INDUCTOR

R 2 NRSA02J-331X MG RESISTOR R 3 NRSA02J-224X MG RESISTOR R 4 NRSA02J-331X MG RESISTOR R 5 NRSA02J-560X MG RESISTOR R 6 NRSA02J-120X MG RESISTOR R 10 NRSA02J-222X MG RESISTOR R 11 NRSA02J-472X MG RESISTOR R 12 NRSA02J-472X MG RESISTOR R 13 NRSA02J-103X MG RESISTOR R 14 NRSA02J-104X MG RESISTOR R 15 NRSA02J-332X MG RESISTOR R 16 NRSA02J-472X MG RESISTOR R 17 QRZ9005-680X F.RESISTOR

A

R 18 NRSA02J-102X MG RESISTOR R 19 NRSA02J-102X MG RESISTOR R 20 NRSA02J-102X MG RESISTOR R 21 NRSA02J-562X MG RESISTOR R 22 NRSA02J-472X MG RESISTOR R 23 NRSA02J-182X MG RESISTOR R 24 NRSA02J-103X MG RESISTOR R 25 NRSA02J-331X MG RESISTOR R 26 NRSA02J-222X MG RESISTOR R 27 NRSA02J-103X MG RESISTOR R 28 NRSA02J-103X MG RESISTOR R 29 NRSA02J-103X MG RESISTOR R 30 NRSA02J-122X MG RESISTOR R 31 NRSA02J-102X MG RESISTOR R 32 NRSA02J-102X MG RESISTOR R 33 NRSA02J-331X MG RESISTOR R 34 NRSA02J-470X MG RESISTOR R 35 NRSA02J-562X MG RESISTOR R 36 NRSA02J-332X MG RESISTOR R 37 NRSA02J-103X MG RESISTOR R 38 NRSA02J-393X MG RESISTOR R 39 NRSA02J-393X MG RESISTOR R 40 NRSA02J-393X MG RESISTOR R 41 NRSA02J-332X MG RESISTOR R 60 NRSA02J-0R0X MG RESISTOR T 1 QQR0793-001 IFT TU 1 QAU0160-001 FRONT END X 1 QAX0402-001 CRYSTAL

Parts number Parts name Area

1 2SC2814/4-5/-X TRANSISTOR 2 2SC1623/5-6/-X TRANSISTOR 3 2SC1623/5-6/-X TRANSISTOR 4 DTA114YKA-X TRANSISTOR 5 DTA114YKA-X TRANSISTOR

Remarks

68 1/4W

3-23

MX-G70

Q

Electrical parts list (Tuner board) Ver.UP/US/UW/UY

Item

A

C 1 NCB21HK-223X C CAPACITOR C 2 NCB21HK-103X C CAPACITOR C 3 EETC1CM-106ZJC E CAPACITOR C 4 NCB21HK-103X C CAPACITOR C 6 NCB21HK-102X C CAPACITOR C 7 NCB21HK-102X C CAPACITOR C 8 NCB21HK-102X C CAPACITOR C 10 NRSA02J-0R0X MG RESISTOR C 11 NCB21HK-104X C CAPACITOR C 12 NCB21HK-473X C CAPACITOR C 13 NCS21HJ-120X C CAPACITOR C 14 EEKC1AM-107ZJC E CAPACITOR C 15 NCS21HJ-120X C CAPACITOR C 16 NCS21HJ-120X C CAPACITOR C 17 NCB21HK-392X C CAPACITOR C 18 QEQ61HM-474Z N.P.E.CAPACITOR .47MF 20% 50V C 19 NCB21HK-473X C CAPACITOR C 20 NCB21HK-102X C CAPACITOR C 21 NCB21HK-223X C CAPACITOR C 22 NCS21HJ-151X C CAPACITOR C 23 NCS21HJ-151X C CAPACITOR C 24 NCS21HJ-151X C CAPACITOR C 25 EEKC1AM-107ZJC E CAPACITOR C 26 NCB21HK-102X C CAPACITOR C 27 NCB21HK-102X C CAPACITOR C 30 EEKC1CM-107ZJC E CAPACITOR C 31 EEKC1CM-226ZJC E CAPACITOR C 32 NCB21HK-473X C CAPACITOR C 33 NCB21HK-473X C CAPACITOR C 34 NCB21HK-223X C CAPACITOR C 35 NCB21HK-473X C CAPACITOR C 36 EEKC1HM-105ZJC E CAPACITOR C 37 EEKC1HM-105ZJC E CAPACITOR C 38 EETC1HM-224ZJC E CAPACITOR C 39 EETC1HM-105ZJC E CAPACITOR C 40 QETN1CM-106Z E CAPACITOR 10MF 20% 16V C 41 QETN1CM-106Z E CAPACITOR 10MF 20% 16V C 42 NCB21HK-152X C CAPACITOR C 43 NCB21HK-152X C CAPACITOR C 44 QETN1CM-106Z E CAPACITOR 10MF 20% 16V C 45 QETN1CM-106Z E CAPACITOR 10MF 20% 16V C 46 NCB21HK-273X C CAPACITOR C 47 EETC1HM-105ZJC E CAPACITOR C 48 NCB21HK-222X C CAPACITOR C 49 NCS21HJ-471X C CAPACITOR C 50 EEKC1CM-226ZJC E CAPACITOR C 51 EEKC1HM-105ZJC E CAPACITOR C 52 QFVJ1HJ-274Z MF CAPACITOR .27MF 5% 50V C 53 EETC1CM-226ZJC E CAPACITOR C 54 NCB21HK-473X C CAPACITOR C 57 NCB21HK-102X C CAPACITOR C 58 NCB21HK-473X C CAPACITOR C 59 NCB21HK-102X C CAPACITOR CF 1 VCF2L3B-105Z CERAMIC FILTER CF 2 VCF2L3B-105Z CERAMIC FILTER CF 3 QAX0610-001Z C DISCRIMINATOR CN 1 QGF1205F1-09 CONNECTOR D 1 1SS133-T2 SI DIODE D 2 1SS133-T2 SI DIODE D 3 1SS133-T2 SI DIODE D 4 1SS133-T2 SI DIODE D 11 1SS133-T2 SI DIODE IC 1 LA1838 IC

Parts number Parts name Area

Remarks

Block No. 05

Item

A

IC 2 LC72136N IC J 1 QNB0014-001 ANT TERMINAL L 1 QQR0796-002 COIL BLOCK

R 1 QRE141J-560Y C RESISTOR 56 5% 1/4W R 2 NRSA02J-331X MG RESISTOR R 3 NRSA02J-224X MG RESISTOR R 4 NRSA02J-331X MG RESISTOR R 5 NRSA02J-560X MG RESISTOR R 6 NRSA02J-240X MG RESISTOR R 10 NRSA02J-222X MG RESISTOR R 13 NRSA02J-103X MG RESISTOR R 14 NRSA02J-104X MG RESISTOR R 15 NRSA02J-332X MG RESISTOR R 16 NRSA02J-472X MG RESISTOR R 17 QRZ9005-680X MG RESISTOR

A

R 18 NRSA02J-102X MG RESISTOR R 19 NRSA02J-102X MG RESISTOR R 20 NRSA02J-102X MG RESISTOR R 21 NRSA02J-562X MG RESISTOR R 22 NRSA02J-472X MG RESISTOR R 23 NRSA02J-182X MG RESISTOR R 24 NRSA02J-103X MG RESISTOR R 25 NRSA02J-331X MG RESISTOR R 26 NRSA02J-222X MG RESISTOR R 27 NRSA02J-103X MG RESISTOR R 28 NRSA02J-103X MG RESISTOR R 29 NRSA02J-103X MG RESISTOR R 30 NRSA02J-122X MG RESISTOR R 31 NRSA02J-102X MG RESISTOR R 32 NRSA02J-102X MG RESISTOR R 33 NRSA02J-331X MG RESISTOR R 34 NRSA02J-470X MG RESISTOR R 35 NRSA02J-562X MG RESISTOR R 36 NRSA02J-332X MG RESISTOR R 37 NRSA02J-103X MG RESISTOR R 38 NRSA02J-563X MG RESISTOR R 39 NRSA02J-563X MG RESISTOR R 40 NRSA02J-243X MG RESISTOR R 41 NRSA02J-332X MG RESISTOR R 60 NRSA02J-0R0X MG RESISTOR T 1 QQR0793-001 IFT TU 1 QAU0161-001 FRONT END X 1 QAX0402-001 CRYSTAL

Parts number Parts name Area

1 2SC2814/4-5/-X TRANSISTOR 5 DTA114YKA-X TRANSISTOR

Remarks

68 1/4W

3-24

MX-G70

Q

Electrical parts list (CD servo board)

Item

A

C 251 NCS21HJ-100X C CAPACITOR C 252 NCS21HJ-100X C CAPACITOR C 253 NCB21EK-104X C CAPACITOR C 254 QERF1AM-476Z E CAPACITOR 47MF 20% 10V C 291 QERF1AM-476Z E CAPACITOR 47MF 20% 10V C 601 NCB21HK-102X C CAPACITOR C 602 NCB21HK-102X C CAPACITOR C 603 NCB21HK-223X C CAPACITOR C 604 NCB21HK-223X C CAPACITOR C 605 NCS21HJ-151X C CAPACITOR C 606 NCS31HJ-560X C CAPACITOR C 608 NCS21HJ-821X C CAPACITOR C 610 NCB21EK-273X C CAPACITOR C 612 QERF1HM-105Z E CAPACITOR 1.0MF 20% 50V C 613 NCB21EK-104X C CAPACITOR C 614 NCB21HK-273X C CAPACITOR C 615 NCB21HK-472X C CAPACITOR C 616 NCB21HK-103X C CAPACITOR C 617 NCS21HJ-331X C CAPACITOR C 620 NCS21HJ-470X C CAPACITOR C 621 NCB21CK-105X C CAPACITOR C 622 NCB21EK-473X C CAPACITOR C 623 NCF21CZ-105X C CAPACITOR C 624 QERF0JM-107Z E CAPACITOR 100MF 20% 6.3V C 631 QERF1CM-106Z E CAPACITOR 10MF 20% 16V C 632 NCF21CZ-105X C CAPACITOR C 633 NCB21HK-223X C CAPACITOR C 641 NCB21HK-223X C CAPACITOR C 642 NCB21HK-222X C CAPACITOR C 651 NCS21HJ-120X C CAPACITOR C 652 NCS21HJ-120X C CAPACITOR C 653 NCB21EK-104X C CAPACITOR C 655 NCB21EK-104X C CAPACITOR C 656 NCB21EK-104X C CAPACITOR C 657 QERF1AM-227Z E CAPACITOR 220MF 20% 10V C 658 NCB21EK-104X C CAPACITOR C 661 NCS21HJ-471X C CAPACITOR C 663 NCB21HK-223X C CAPACITOR C 664 NCB21HK-223X C CAPACITOR C 665 NCB21CK-154X C CAPACITOR C 667 NCB21CK-105X C CAPACITOR C 668 NCB21EK-473X C CAPACITOR C 669 QERF1AM-227Z E CAPACITOR 220MF 20% 10V C 672 NCB21CK-334X C CAPACITOR C 673 QERF1AM-227Z E CAPACITOR 220MF 20% 10V C 676 NCB21EK-104X C CAPACITOR C 677 NCB21EK-104X C CAPACITOR C 679 QERF0JM-107Z E CAPACITOR 100MF 20% 6.3V C 680 NCB21EK-104X C CAPACITOR C 691 NCS21HJ-391X C CAPACITOR C 692 NCS21HJ-391X C CAPACITOR C 693 NCB21HK-682X C CAPACITOR C 694 NCB21HK-682X C CAPACITOR C 695 NCB21HK-473X C CAPACITOR C 696 QERF1CM-106Z E CAPACITOR 10MF 20% 16V C 699 QERF1AM-227Z E CAPACITOR 220MF 20% 10V C 801 NCB21HK-682X C CAPACITOR C 802 NCB21HK-123X C CAPACITOR C 811 NCS21HJ-391X C CAPACITOR C 812 NCS21HJ-391X C CAPACITOR C 813 NCS21HJ-391X C CAPACITOR C 814 NCS21HJ-391X C CAPACITOR C 815 QEQF1HM-225Z E CAPACITOR 2.2MF 20% 50V

Parts number Parts name Area

Remarks

Block No. 06

Item

A

C 821 NCF21CZ-105X C CAPACITOR C 822 QERF1AM-227Z E CAPACITOR 220MF 20% 10V C 852 QERF1CM-106Z E CAPACITOR 10MF 20% 16V C 853 NCB21HK-103X C CAPACITOR C 854 NCB21HK-103X C CAPACITOR C 855 NCB21EK-104X C CAPACITOR C 859 NCF21CZ-105X C CAPACITOR C 860 NCF21CZ-105X C CAPACITOR CN601 QGF1016F3-15 15FFC CONNECTOR CN651 QGF1016F3-19 CONNECTOR CN801 QGA2001C1-06 6P PLUG ASSY CN854 QGB2016K1-07 CONNECTOR CN855 QGB2012K2-10 CONNECTOR D 851 MTZJ5.6B-T2 ZENER DIODE IC251 UPD780024AGKB25 IC IC601 AN22000A IC IC651 MN662748RPM IC IC652 BA15218F-XE IC IC801 LA6541-X IC IC851 LB1641 IC IC852 LB1641 IC L 851 QQL01BK-100Z INDUCTOR L 853 QQL01BK-100Z INDUCTOR L 854 QQL01BK-100Z INDUCTOR

R 253 NRSA02J-102X MG RESISTOR R 254 NRSA02J-102X MG RESISTOR R 255 NRSA02J-102X MG RESISTOR R 256 NRSA02J-102X MG RESISTOR R 257 NRSA02J-102X MG RESISTOR R 258 NRSA02J-102X MG RESISTOR R 260 NRSA02J-222X MG RESISTOR R 261 NRSA02J-223X MG RESISTOR R 262 NRSA02J-223X MG RESISTOR R 263 NRSA02J-223X MG RESISTOR R 264 NRSA02J-223X MG RESISTOR R 265 NRSA02J-223X MG RESISTOR R 274 NRSA02J-102X MG RESISTOR R 275 NRSA02J-102X MG RESISTOR R 276 NRSA02J-102X MG RESISTOR R 277 NRSA02J-102X MG RESISTOR R 280 NRSA02J-102X MG RESISTOR R 281 NRSA02J-102X MG RESISTOR R 284 NRSA02J-102X MG RESISTOR R 288 NRSA02J-102X MG RESISTOR R 289 NRSA02J-102X MG RESISTOR R 290 NRSA02J-102X MG RESISTOR R 291 NRSA02J-122X MG RESISTOR R 292 NRSA02J-103X MG RESISTOR R 294 NRSA02J-102X MG RESISTOR R 601 NRSA02J-224X MG RESISTOR R 602 NRSA02J-274X MG RESISTOR R 603 NRSA02J-124X MG RESISTOR R 604 NRSA02J-274X MG RESISTOR R 606 NRSA02J-623X MG RESISTOR R 607 NRSA02J-0R0X MG RESISTOR R 608 NRSA02J-0R0X MG RESISTOR R 609 NRSA02J-332X MG RESISTOR R 611 NRSA02J-223X MG RESISTOR R 613 NRSA02J-222X MG RESISTOR R 614 NRSA02J-223X MG RESISTOR R 618 NRSA02J-153X MG RESISTOR

Parts number Parts name Area

291 2SB1357/EF/-T TRANSISTOR 631 2SA1037AK/RS/-X TRANSISTOR

Remarks

3-25

MX-G70

Electrical parts list (CD servo board)

Item

A

R 619 NRSA02J-153X MG RESISTOR R 620 NRSA02J-564X MG RESISTOR R 621 NRSA02J-564X MG RESISTOR R 622 NRSA02J-822X MG RESISTOR R 623 NRSA02J-822X MG RESISTOR R 624 NRSA02J-0R0X MG RESISTOR R 625 NRSA02J-0R0X MG RESISTOR R 631 NRSA02J-2R2X MG RESISTOR R 632 NRSA02J-100X MG RESISTOR R 634 NRSA02J-120X MG RESISTOR R 635 NRSA02J-121X MG RESISTOR R 636 NRSA02J-100X MG RESISTOR R 641 NRSA02J-154X MG RESISTOR R 642 NRSA02J-394X MG RESISTOR R 651 NRSA02J-102X MG RESISTOR R 652 NRSA02J-102X MG RESISTOR R 653 NRSA02J-102X MG RESISTOR R 654 NRSA02J-101X MG RESISTOR R 655 NRSA02J-102X MG RESISTOR R 656 NRSA02J-102X MG RESISTOR R 657 NRSA02J-102X MG RESISTOR R 658 NRSA02J-102X MG RESISTOR R 659 NRSA02J-102X MG RESISTOR R 661 NRSA02J-393X MG RESISTOR R 662 NRSA02J-683X MG RESISTOR R 663 NRSA02J-124X MG RESISTOR R 664 NRSA02J-331X MG RESISTOR R 665 NRSA02J-271X MG RESISTOR R 666 NRSA02J-221X MG RESISTOR R 667 NRSA02J-4R7X MG RESISTOR R 668 NRSA02J-155X MG RESISTOR R 669 NRSA02J-562X MG RESISTOR R 670 NRSA02J-101X MG RESISTOR R 672 NRSA02J-272X MG RESISTOR R 682 NRSA02J-102X MG RESISTOR R 683 NRSA02J-105X MG RESISTOR R 684 NRSA02J-564X MG RESISTOR R 685 NRSA02J-683X MG RESISTOR R 689 NRSA02J-103X MG RESISTOR R 690 NRSA02J-103X MG RESISTOR R 691 NRSA02J-103X MG RESISTOR R 692 NRSA02J-103X MG RESISTOR R 695 NRSA02J-243X MG RESISTOR R 696 NRSA02J-243X MG RESISTOR R 701 NRSA02J-821X MG RESISTOR R 702 NRSA02J-821X MG RESISTOR R 703 NRSA02J-103X MG RESISTOR R 704 NRSA02J-103X MG RESISTOR R 705 NRSA02J-562X MG RESISTOR R 706 NRSA02J-202X MG RESISTOR R 707 NRSA02J-682X MG RESISTOR R 708 NRSA02J-101X MG RESISTOR R 709 NRSA02J-101X MG RESISTOR R 710 NRSA02J-221X MG RESISTOR R 801 NRSA02J-272X MG RESISTOR R 802 NRSA02J-392X MG RESISTOR R 803 NRSA02J-222X MG RESISTOR R 804 NRSA02J-224X MG RESISTOR R 805 NRSA02J-133X MG RESISTOR R 806 NRSA02J-243X MG RESISTOR R 807 NRSA02J-122X MG RESISTOR R 808 NRSA02J-273X MG RESISTOR R 809 NRSA02J-122X MG RESISTOR

Parts number Parts name Area

Remarks

Block No. 06

Item

A

R 811 NRSA02J-103X MG RESISTOR R 812 NRSA02J-152X MG RESISTOR R 831 NRSA02J-151X MG RESISTOR R 832 NRSA02J-103X MG RESISTOR R 842 NRSA02J-472X MG RESISTOR R 851 NRSA02J-102X MG RESISTOR R 852 NRSA02J-102X MG RESISTOR R 853 NRSA02J-102X MG RESISTOR R 854 NRSA02J-102X MG RESISTOR R 856 NRSA02J-0R0X MG RESISTOR R 861 NRSA02J-102X MG RESISTOR R 862 NRSA02J-102X MG RESISTOR R 863 NRSA02J-102X MG RESISTOR R 864 NRSA02J-102X MG RESISTOR R 865 NRSA02J-102X MG RESISTOR R 866 NRSA02J-102X MG RESISTOR R 871 NRSA02J-223X MG RESISTOR R 872 NRSA02J-223X MG RESISTOR R 873 NRSA02J-223X MG RESISTOR R 874 NRSA02J-223X MG RESISTOR R 875 NRSA02J-223X MG RESISTOR R 876 NRSA02J-223X MG RESISTOR R 880 NRSA02J-102X MG RESISTOR R 881 NRSA02J-102X MG RESISTOR R 882 NRSA02J-102X MG RESISTOR R 883 NRSA02J-102X MG RESISTOR R 884 NRSA02J-102X MG RESISTOR R 885 NRSA02J-102X MG RESISTOR R 886 NRSA02J-102X MG RESISTOR R 887 NRSA02J-102X MG RESISTOR R 888 NRSA02J-223X MG RESISTOR R 889 NRSA02J-223X MG RESISTOR R 890 NRSA02J-223X MG RESISTOR R 891 NRSA02J-223X MG RESISTOR R 892 NRSA02J-223X MG RESISTOR R 893 NRSA02J-223X MG RESISTOR R 894 NRSA02J-223X MG RESISTOR R 895 NRSA02J-223X MG RESISTOR X 251 QAX0360-001Z CRYSTAL X 651 QAX0413-001Z CRYSTAL

Parts number Parts name Area

Electrical parts list (CD select switch board)

Item

A

CN804 QGB2016J1-07 CONNECTOR CN805 QGB2012J1-10 CONNECTOR SW 1 QSW0859-001 DETECT SWITCH SW 2 QSW0859-001 DETECT SWITCH SW 3 QSW0859-001 DETECT SWITCH SW 4 QSW0859-001 DETECT SWITCH SW 5 QSW0859-001 DETECT SWITCH SW 6 QSW0859-001 DETECT SWITCH

Parts number Parts name Area

Remarks

Block No. 07

Remarks

3-26

MX-G70

Q

Electrical parts list (Head amplifier & mechanism control board)

Item

A

CN301 QGF1205F1-06 CONNECTOR A HEAD CN302 QGF1205F1-06 CONNECTOR B HEAD CN303 QGB2011M1-10 B TO B CONNECTO CN305 QGF1205F1-10 CONNECTOR OUTPUT CN306 QGF1205F1-09 CONNECTOR CONTROL CN333 QGB2011L1-10 B TO B CONNECTO FOR FMP-007-1 C3101 QCS11HJ-100 C CAPACITOR 10PF 5% 50V C3102 QCBB1HK-331Y C CAPACITOR 330PF 10% 50V C3103 QDGB1HK-821Y C CAPACITOR C3104 QDGB1HK-102Y C CAPACITOR C3105 EEKJ1AM-107ZJC AL E.CAPACITOR C3107 EEKJ1HM-105ZJC AL E.CAPACITOR C3111 EEKJ1HM-104ZJC AL E.CAPACITOR C3112 EEKJ1CM-106ZJC AL E.CAPACITOR C3113 QDXB1CM-332Y C CAPACITOR C3114 EEKJ1EM-475ZJC AL E.CAPACITOR C3115 QFLK1HJ-153Z M CAPACITOR .015MF 5% 50V C3116 QDYB1CM-822Y C CAPACITOR C3119 QFLM1HJ-563Z M CAPACITOR .056MF 5% 50V C3120 QCS11HJ-330 C CAPACITOR 33PF 5% 50V C3121 QDGB1HK-102Y C CAPACITOR C3201 QCS11HJ-100 C CAPACITOR 10PF 5% 50V C3202 QCBB1HK-331Y C CAPACITOR 330PF 10% 50V C3203 QDGB1HK-821Y C CAPACITOR C3204 QDGB1HK-102Y C CAPACITOR C3205 EEKJ1AM-107ZJC AL E.CAPACITOR C3206 QFLK1HJ-333Z M CAPACITOR .033MF 5% 50V C3207 EEKJ1HM-105ZJC AL E.CAPACITOR C3211 EEKJ1HM-104ZJC AL E.CAPACITOR C3212 EEKJ1CM-106ZJC AL E.CAPACITOR C3213 QDXB1CM-332Y C CAPACITOR C3214 EEKJ1EM-475ZJC AL E.CAPACITOR C3215 QFLK1HJ-153Z M CAPACITOR .015MF 5% 50V C3216 QDYB1CM-822Y C CAPACITOR C3219 QFLM1HJ-563Z M CAPACITOR .056MF 5% 50V C3220 QCS11HJ-330 C CAPACITOR 33PF 5% 50V C3221 QDGB1HK-102Y C CAPACITOR C3222 QFLK1HJ-333Z M CAPACITOR .033MF 5% 50V C3301 EEKJ1AM-107ZJC AL E.CAPACITOR C3302 EEKJ1AM-107ZJC AL E.CAPACITOR C3303 EEKJ1CM-226ZJC AL E.CAPACITOR C3304 EEKJ1EM-475ZJC AL E.CAPACITOR C3305 QFLK1HJ-393Z M CAPACITOR .039MF 5% 50V C3306 EEKJ0JM-227ZJC AL E.CAPACITOR C3308 QDXB1CM-152Y C CAPACITOR C3313 EEKJ1AM-107ZJC AL E.CAPACITOR C3314 QCZ0205-155Z ML C CAPACITOR 1.5MF C3315 QCBB1HK-223Y C CAPACITOR .022MF 10% 50V C3316 QFG32AJ-103Z PP CAPACITOR .010MF 5% 100V C3327 EEKJ1CM-476ZJC AL E.CAPACITOR C3335 QDYB1CM-103Y C CAPACITOR C3336 QDYB1CM-103Y C CAPACITOR C3339 EEKJ1CM-476ZJC AL E.CAPACITOR C3340 QDYB1CM-103Y C CAPACITOR C3341 EEKJ1AM-107ZJC AL E.CAPACITOR C3342 EEKJ1EM-475ZJC AL E.CAPACITOR C3345 QCBB1HK-331Y C CAPACITOR 330PF 10% 50V C3350 QDGB1HK-102Y C CAPACITOR C3501 QDGB1HK-821Y C CAPACITOR C3502 QCBB1HK-271Y C CAPACITOR 270PF 10% 50V C3555 QDGB1HK-102Y C CAPACITOR C3601 QDGB1HK-821Y C CAPACITOR C3602 QCBB1HK-271Y C CAPACITOR 270PF 10% 50V

Parts number Parts name Area

Remarks

Block No. 08

Item

A

D3302 1SR139-400-T2 SI DIODE D3307 DZ5.1BSB-T2 Z DIODE NEW SUPPLIER D3308 DZ5.1BSB-T2 Z DIODE D3309 DZ5.1BSB-T2 Z DIODE D3331 1SR139-400-T2 SI DIODE FW301 EWR34D-10CS FLAT WIRE TO MOTOR CONTRO IC301 BA3126N IC HEAD SW IC302 AN7345K IC PRE AMP IC303 BU4094BC IC IC331 SG-105F3-BB,C PHOTO SENSER IC332 SG-105F3-BB,C PHOTO SENSER L3202 QQR0621-001Z FERRITE BEADS L3301 QQR1118-001 OSC COIL(BIAS) L3303 QQL01BK-100Z INDUCTOR P3302 QNZ0104-001 POST PIN P3331 QNZ0104-001 POST PIN

R3103 QRE141J-183Y C RESISTOR 18K 5% 1/4W R3105 QRE141J-220Y C RESISTOR 22 5% 1/4W R3106 QRE141J-392Y C RESISTOR 3.9K 5% 1/4W R3107 QRE141J-222Y C RESISTOR 2.2K 5% 1/4W R3108 QRE141J-241Y C RESISTOR 240 5% 1/4W R3111 QRE141J-562Y C RESISTOR 5.6K 5% 1/4W R3112 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W R3113 QRE141J-271Y C RESISTOR 270 5% 1/4W R3114 QRE141J-391Y C RESISTOR 390 5% 1/4W R3117 QRE141J-332Y C RESISTOR 3.3K 5% 1/4W R3118 QRE141J-152Y C RESISTOR 1.5K 5% 1/4W R3119 QRE141J-203Y C RESISTOR 20K 5% 1/4W R3120 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W R3121 QRE141J-122Y C RESISTOR 1.2K 5% 1/4W R3203 QRE141J-183Y C RESISTOR 18K 5% 1/4W R3205 QRE141J-220Y C RESISTOR 22 5% 1/4W R3206 QRE141J-392Y C RESISTOR 3.9K 5% 1/4W R3207 QRE141J-222Y C RESISTOR 2.2K 5% 1/4W R3208 QRE141J-241Y C RESISTOR 240 5% 1/4W R3211 QRE141J-562Y C RESISTOR 5.6K 5% 1/4W R3212 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W R3213 QRE141J-271Y C RESISTOR 270 5% 1/4W R3214 QRE141J-391Y C RESISTOR 390 5% 1/4W R3217 QRE141J-332Y C RESISTOR 3.3K 5% 1/4W R3218 QRE141J-152Y C RESISTOR 1.5K 5% 1/4W R3219 QRE141J-203Y C RESISTOR 20K 5% 1/4W R3220 QRE141J-102Y C RESISTOR 1.0K 5% 1/4W R3221 QRE141J-122Y C RESISTOR 1.2K 5% 1/4W R3301 QRE141J-221Y C RESISTOR 220 5% 1/4W R3302 QRE141J-101Y C RESISTOR 100 5% 1/4W R3304 QRE141J-393Y C RESISTOR 39K 5% 1/4W R3309 QRE141J-152Y C RESISTOR 1.5K 5% 1/4W R3311 QRJ146J-4R7X UNF C.RESISTOR 4.7 5% 1/4W R3314 QRE141J-101Y C RESISTOR 100 5% 1/4W R3315 QRE141J-153Y C RESISTOR 15K 5% 1/4W

Parts number Parts name Area

3105 2SC3576-JVC-T TRANSISTOR 3205 2SC3576-JVC-T TRANSISTOR 3302 2SC2001/K/-T TRANSISTOR 3305 2SC2001/K/-T TRANSISTOR 3312 2SB562/C/-T TRANSISTOR 3313 KTC3199/GL/-T TRANSISTOR 3314 2SB562/C/-T TRANSISTOR 3315 KTC3199/GL/-T TRANSISTOR 3316 KTA1267/YG/-T TRANSISTOR 3317 KRC107M-T D.TRANSISTOR 3323 KRC104M-T D.TRANSISTOR 3324 KRA102M-T D.TRANSISTOR

Remarks

3-27

MX-G70

Electrical parts list (Head amplifier & mechanism control board)

Item

A

R3327 QRE141J-474Y C RESISTOR 470K 5% 1/4W R3330 QRE141J-103Y C RESISTOR 10K 5% 1/4W R3331 QRE141J-103Y C RESISTOR 10K 5% 1/4W R3335 QRE141J-222Y C RESISTOR 2.2K 5% 1/4W R3336 QRE141J-392Y C RESISTOR 3.9K 5% 1/4W R3344 QRE141J-224Y C RESISTOR 220K 5% 1/4W R3345 QRE141J-473Y C RESISTOR 47K 5% 1/4W R3347 QRE141J-392Y C RESISTOR 3.9K 5% 1/4W R3348 QRE141J-222Y C RESISTOR 2.2K 5% 1/4W R3350 QRE141J-472Y C RESISTOR 4.7K 5% 1/4W R3351 QRE141J-151Y C RESISTOR 150 5% 1/4W R3353 QRE141J-472Y C RESISTOR 4.7K 5% 1/4W R3354 QRE141J-151Y C RESISTOR 150 5% 1/4W R3355 QRE141J-332Y C RESISTOR 3.3K 5% 1/4W R3359 QRE141J-103Y C RESISTOR 10K 5% 1/4W R3361 QRE141J-393Y C RESISTOR 39K 5% 1/4W R3362 QRE141J-243Y C RESISTOR 24K 5% 1/4W R3366 QRE141J-273Y C RESISTOR 27K 5% 1/4W R3367 QRE141J-103Y C RESISTOR 10K 5% 1/4W R3368 QRE141J-223Y C RESISTOR 22K 5% 1/4W R3369 QRE141J-101Y C RESISTOR 100 5% 1/4W R3370 QRE141J-103Y C RESISTOR 10K 5% 1/4W R3374 QRE141J-2R2Y C RESISTOR 2.2 5% 1/4W R3376 QRZ9005-100X F RESISTOR

A

R3377 QRE141J-470Y C RESISTOR 47 5% 1/4W R3378 QRE141J-470Y C RESISTOR 47 5% 1/4W R3379 QRE141J-203Y C RESISTOR 20K 5% 1/4W R3380 QRE141J-470Y C RESISTOR 47 5% 1/4W R3381 QRE141J-470Y C RESISTOR 47 5% 1/4W R3383 QRE141J-471Y C RESISTOR 470 5% 1/4W SW302 QSW0832-001 LEAF SWITCH SW303 QSW0832-001 LEAF SWITCH SW304 QSW0832-001 LEAF SWITCH SW305 QSW0832-001 LEAF SWITCH SW306 QSW0859-001 DETECT SWITCH SW316 QSW0859-001 DETECT SWITCH VR101 QVP0008-503Z SEMI.V.RESISTOR VR201 QVP0008-503Z SEMI.V.RESISTOR VR301 QVP0008-103Z SEMI.V.RESISTOR

Parts number Parts name Area

10 1/0W

Block No. 08

Remarks

3-28

< MEMO >

MX-G70

3-29

MX-G70

Packing materials and accessories parts list

A12

Block No. Block No.

M M

5

M

6

M

P9

A10

P11

A11

P12

A10

P9

P10

P3

P8

A1~A9

P2

2/2

P5

1/2

P2

2/2

P7

3-30

SP-MXG70

P13

CA-MXG70

P6

P3

1/2

P1

MX-G70

)

,UW,

,

,UP,

,

)

Parts list (Packing)

Item Parts number Parts name Area

A

P 1 GV20115-002A PACKING CASE

GV20115-001A PACKING CASE P 2 GV10071-002A UPPER CUSHION 1 CA-MXG70 P 3 GV10072-002A BOTTOM CUSHION 1 CA-MXG70 P 5 QPC06507015P POLY BAG 1 CA-MXG70 P 6 GV30209-001A SPACER 1 CA-MXG70 P 7 GV40168-003A SHEET 1 CA-MXG70 P 8 QPC02503515P POLY BAG 1 CA-MXG70 P 9 138737001089 POLY BAG 2 SP-MXG70

P 10 139766061059 UPPER CUSHION 1 SP-MXG70 P 11 139766061060 BOTTOM CUSHION 1 SP-MXG70 P 12 138764501088 MIRROR MAT 1 SP-MXG70 P 13 140773781234 PACKING CASE 1 SP-MXG70

Q'ty Description

1 CA-MXG70 1 CA-MXG70

Parts list (Accessories)

Item Parts number Parts name Area

A

A 1 GVT0052-005A INST.BOOK(CA-MXG70

GVT0052-003A INST.BOOK(CA-MXG70

GVT0052-004A INST.BOOK(CA-MXG70

GVT0052-011A INST.BOOK(CA-MXG70

GVT0052-012A INST.BOOK(CA-MXG70 A 2 GV40215-001B NOTICE SHEET

GV40215-003A NOTICE SHEET

GV40215-004A NOTICE SHEET A 3 QAL0014-001 AM LOOP ANT 1 A 4 EWP503-001 ANT.WIRE 1 A 5 QAM0112-001 AC PLUG ADAPTER

A

A 6 BT-56001-2 WARRANTY CARD A 7 BT-56002-2 SVC CENTER LIST A 8 RM-SMXGT90A REMOCON

RM-SMXGT90U REMOCON A 9 --------------- BATTERY 2

A 10 MXG71R-SPBOX-L SP BOX ASSY(L

MXG71R-SPBOX-R SP BOX ASSY(R

A 11 199732000127 SARAN BOARD 2 SP-MXG70 A 12 137642971281 INST.BOOK(SP-MXG70

137642971282 INST.BOOK(SP-MXG70

Q'ty Description

1 ENG 1 ENG,CHI,ARA 1 KOR 1 SPA 1 ENG,SPA,POR 1 1 1

1 1 1 1 1

1 SP-MXG70 1 SP-MXG70

1 ENG,SPA,POR,CHI,ARA 1 ENG,KOR

Block No. M5MM

Block No. M6MM

A,UP,UY US,UW

A US UP UY UW A

UY

US UP

UW

US A A

UY

A

UW

US

A,US,UW,UY UP

3-31