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STEREO POWER AMPLIFIER

M-A100/A300
SERVICE MANUAL
© 1997-6/B51-5321-00 (K/K) 3668
Knob (K27-2211-04) Escutcheon * (B07-) Indicator (B12-0308-04) Dressing panel * (A21-)

POWER POWER AMPLIFIER

-ON ­OFF

Foot x2 * (J02-)

Panel * (A60-)

Rectangular receptacle (E58-0018-05)

Metallic cabinet (A01-3429-01)

Power cord bushing (J42-0083-05)

AC power cord * (E30-)

CONNECT WITH AV CONTROL CENTER

SUB FRONT SURROUND WOOFER

CENTER SURROUND FRONT UNSWITCHED

+ R R SW

+ (6-16)
C L L

(6-16)

SPEAKERS

SPEAKERS

Lock terminal board (E70-0046-05)

Look terminal board (E70-0046-05)

AC outlet * (E03-)

Illustration is M-A300. * Refer to parts list on page 16. How to power on unit only. Connect a lead wire between P3 (GRY) and fuse holder (CN3 of F2) or (CN10 of F3), then push power sw.

M-A100/A300
CONTENTS / ACCESSORIES
Contents
CONTENTS / ACCESSORIES ....................................2 DISASSEMBLY FOR REPAIR.....................................3 ADJUSTMENT .............................................................4 PC BOARD ..................................................................5 SCHEMATIC DIAGRAM ..............................................9 EXPLODED VIEW .....................................................15 PARTS LIST...............................................................16 SPECIFICATIONS .....................................................21

Accessories
Parallel cord ..................(1) (E30-2857-05) AC plug adaptor ............(1) (E03-0115-05)
Use to adapt the plug on the power card to the shape of the wall outlet. (Accessory only for regions where use is necessary.)

2

M-A100/A300
DISASSEMBLY FOR REPAIR
1. Remove the 17 screws (1), then remove main PCB. 2. Stand the set with right side downward, then connect the GND of the PCB (X07) (A/4) and the rear panel and the chassis with 2 alligator clips2.

1 x3

2

1 1 x2
.....

1 x2 1 x2 1 x2 1

1

2 1 x2

1 2

3

M-A100/A300
ADJUSTMENT
No. ITEM INPUT SETTINGS OUTPUT SETTING TUNER SETTINGS ALIGNMENT POINTS ALIGN FOR FIG.

AUDIO SECTION (M-A100) Connect a DC voltmeter across CN11(L) CN12(R) CN15(CENTER) CN16(SURROUND) (X07-)

q1 r

IDLE CURRENT

|

Volume : 0

VR1(L) VR2(R) VR5(CENTER) VR6 (SURROUND) (X07-)

(L, R) 17.6mV (CENTER, SURROUND) 13.2mV

AUDIO SECTION (M-A300) Connect a DC voltmeter across CN11(L) CN12(R) CN13(CENTER) CN14(SW) CN15(SL) CN16(SR) (X07-)

q1 r

IDLE CURRENT

|

Volume : 0

VR1(L) VR2(R) (L, R) VR3(CENTER) 17.6mV VR4(SW) (CENTER, SW, SL, VR5(SL) SR) 13.2mV VR6(SR) (X07-)

Turn on the unit for 5minutes before adjustment.

4

A

B

C

D

E

F

G

H

I

J

PC BOARD(Component side view)
1

2

3

4

5

6

7

Refer to the schematic diagram for the value of resistors and capacitors.

5

6

K

L

M

N

O

P

Q

R

S

T

PC BOARD(Component side view)
1

2

3

4

5

6

7

7

8

Refer to the schematic diagram for the value of resistors and capacitors.

A

B

C

D
(X11-37XX-XX) (A/4)

E

F

G

H

I
(X11- ) (B/4)

J

K

L

M

N
X07-A/4 -CN1

O

R55

D2 1/4W

22.4V

Q25

41.1V

+B

Q31

15.2V
15V

PRE DRIVE
40.5V
13K R7

+B

1.3V

MUTE DRIVER

3.9V

R204 680 1W 15V

15.2V

PRE DRIVE

40.5V

1/4W C86

680P

R32 220

R38 220

1

D15

1K C47 47u25

+B

CAUTION: For continued safety, replace safety critical components only with manufacturer's recommended parts (refer to parts list). indicates safety critical components. For continued protection against risk of fire, replace only with same type and rating fuse(s). To reduce the risk of electric shock, leakage-current or resistance measurements shall be carried out (exposed parts are acceptably insulated from the supply circuit) before the appliance is returned to the customer. The DC voltage is an actual reading measured with a high impedance type voltmeter with no signal input. The measurement value may vary depending on the measuring instruments used or on the product.

+B

R56 +B 22 1/4W

D1 1/4W

1/4W C85

680P

R31 220

+15V AVR

R37 220

22 1/4W

2/2

Q26

41.1V

0.6V
4.7K R65

1.3V

A
X07-A/4 -CN4

C127 33P

1/4W

R43 10K

C128 33P

22K

R63

C48 100 47u16

R171 2.2K +

C1 4.7u50 +

Q1
R189 47 0V 15V

Q7
0V

R209

1/4W

R44 10K

15.8V

-1.3V 3.9V

FRch
R172 2.2K C2 4.7u50 + R190

13K

R8

FLch

0.6V

0V

Q2
47

Q8

-1.3V

C31

C37

C32

C38

-39.1V

68P

47P

R64

68P

47P

10K 1W

+

0V

Q203
R211

-39.1V
R13 2.7K 680P R19 2.7K R25 2K

Q13

0V 0V

39.1V

2/2

Q19

R210

R206 220

D16

R183

100K

47K

R1

MUTE Q121

D203

4.7K

R67 47K

-39.1V
R14 2.7K R184 100K 680P R20 2.7K

Q14

Q20

R68 47K

B
+ +B + R62 47 1/4W

C7

R2

C8

C43 47u100

R208

15V

X C110

100P

D7

+B

R207 100K

C49 220u100

R73 1

+ R61 47 1/4W

D8

-11.4V

22u25

C203

+B +B C46 220u100

2.2K

-11.4V

-B

(X11- ) (C/4)
E1
P1 C103 220P 1 AG AG Lch GND Cch GND SLch PROTECTION CS RELAY FRONT RELAY POWER RETURN 2 3 4 C104 220P R102 100 Rch GND 3 4 C105 220P R103 100 Cch GND 5 6 C106 220P R104 100 SLch AG 7 8 C107 220P R105 100 SRch 9 C78 0.01 DG 10 C108 220P R106 100 SWch 11 FRONT RELAY 12 CS RELAY 13 5 6 7 8 9 10 11 12 1 2 3 4 5 6 7 8 9 10 11 C77 0.01 12 13 14
X

X

CN6
680P R33 220 1/4W 1/4W C87 R39 220

1/4W

R50 270

2.2K

R74 C26 1 100u10

X C109

100P

1/4W

D204

R49 270

2

C25 100u10

R177

R178

+

C44 47u100

+

27K

+

Q122

R26 2K

-11.4V

47K

MUTE

A PRE DRIVE
40.5V
13K R9

R34 220 1/4W

-B

X W52

D3

D4

J1
Lch 1 2

R101 100

2 3 15V

Q27

41.1V

7

Lch NF Cch + Cch Cch NF

AG Rch GND(GUARD)

2 3

15.2V

-B

8

Lch -

PRE DRIVE
R10 13K

+B

-B

1

AG

1

15V

WH1

E2

1/4W C88

680P

R40 220

9

Lch +

E4

X

CN7 B
1 2 3 Rch + Rch Rch NF SWch +

X07-A/4 -CN2 2/2

40.5V

Q28

41.1V 1.3V

0.6V

1.3V
C129 33P 1/4W R45 10K

Cch
4 5 6 7 8 9 10 11 12
( ) X W82 X W81 X W83

6 5

C130 33P

R46 10K

C118

3

GND

R173 2.2K

C3 4.7u50 +

R191 C33 C39 68P 47P C117 47 22P

A

5 SW OUT SWch 6 7 GND(GUARD) SRch 8

X W27

C34

C40

+B

0V 0V -39.1V
R185

3 2 1

SLch + SLch SLch NF DG SW POWER

2.2K

+

68P

47P

-39.1V

0V

4

R174

C4 4.7u50

Q4
R192 47

Q10

-1.3V

22P

Q3

Q9

1/4W

-1.3V

4

0.6V

0V

4

5 R70 6 47K 7

SWch SWch NF SRch + SRch SRch NF

C

Q15
R21 2.7K

Q21

0V

39.1V

8 9 10 11 12

R69 47K

SWch
9 10 11 12 13 14

0V -39.1V
R16 2.7K 680P C10 R22 2.7K R186 100K

Q16

Q22

8 9

100K

680P

R15 2.7K

R27 2K

47K

R3

C9

MUTE Q123
R179

47K

R4

X C111

D9

+B

2.2K

MUTE -B GND(+15V)

R76 C28 1 100u10

100P

R51 270

1/4W

X C112

100P

to C-V100/V150/ V300/V350

R75 1

E3
AG AG Rch

CN9
-B 15V 1 2 B(+15V) GND +B GND -B

GND(B)

-11.4V

D10

-11.4V

2.2K

1/4W

R52 270

+B

+B

4

D5 1/4W

1/4W C89

680P

R35 220

R41 220

+B

3 4

-B

R36 220 1/4W

-B

15V

+B

SW OUT SWch GND SRch DG SW POWER SW POW. RET MUTE GND(+15V) GND(B) R181 2.2K -11.4V 15V M-A100

+15V AVR
22.4V

1/4W C90

680P

R42 220

GND

40.5V
R11 13K C131 33P

D6

1/4W

R47 10K

R12

4.7K

R57

C75 100 47u16

C35

C41

68P

47P

C36

C42

22P

POWER 16

D17

SLch
M-A300

0V -39.1V
R17 2.7K R187 R23 2.7K 100K 680P C11

Q17

Q23

( 8 )

11

PROTECTION

1K C74 47u25

R71 47K

+

SR ch
M-A300

0V 0V -39.1V
R18 2.7K R188 100K 680P C12

Q18
R24 2.7K

Q24

22P

39.1V

C120

0V

( 9 )

10

CS RELAY

R59

+

2.2K

4.7u50

47

68P

47P

PROTECTION 15

-39.1V

C119

47

0V

47K

R29 2K

D18

R5

5

RETURN 17

R72 47K

47K

MUTE Q125

MUTE Q126

R6

X C113

100P

X C114

100P

C45 0.01

SW PRE OUT

-B

15V

WH2

-11.4V

D12

2.2K

1/4W

R54 270

J3

D11

1/4W

R53 270

C

D14

R77 C29 1 100u10

+ R182

R78 C30 X R30 1 100u10 2K

+

+B 15V K2 15V 15V 15V

SW PRE OUT ON/OFF

WH2 M-A100
DESTINATION COUNTRY ABB. U.S.A. K CANADA P EUROPE E U.K. T PX Y GENERAL MARKET M MALAYSIA I CHINA C AUSTRALIA X UNIT No. X11-3740-10 X11-3742-71 X11-3740-51 X11-3742-91 X11-3770-21 X11-3773-00 X11-3770-71 W27, 81 W52,82, 83 A, B C R30 C109,110, 113,114 NO YES YES NO NO YES 1.5K NO NO C111, 112

6
SIGNAL LINE GND LINE +B +B +B LINE -B LINE

M-A300
DESTINATION ABB. COUNTRY K U.S.A. P CANADA E EUROPE U.K. T PX Y GENERAL MARKET M I MALAYSIA CHINA C AUSTRALIA X UNIT No. X11-3740-11 X11-3742-72 X11-3740-52 X11-3742-92 X11-3770-22 X11-3773-01 X11-3770-72 W27, 81 W52,82, 83 A, B C R30 C109114 NO YES NO YES YES NO 2K

D1-12,14 D15-18 D203 D204

: 1SS131 or HSS104A : RD8.2ES(B2) or HZS8.2N(B2) or MTZJ8.2(B) or UZ-8.2BSB : RD3.9ES(B2) or HZS3.9N(B2) or MTZJ3.9(B) or UZ-3.9BSB : RD15ES(B2) or HZS15N(B2) or MTZJ15(B) or UZ-15BSB

Q1-12 Q13-24 Q25-30 Q31,32 Q121-126 Q203

: 2SA992(F,E) : 2SC2631(R,S) : 2SA1123(R,S) : 2SC3940A(R,S) or 2SD863(E,F) : 2SC2878(B) : 2SA1048(Y,GR) or 2SA1309A(Q,R) or 2SA933AS(Q,R) or 2SA1175(F,E)

NO

M-A100/A300(K) (1/2)

15V

+

( 10 )

9

FRONT RELAY

R58

MUTE 14

R175 2.2K

C5 4.7u50

( 12 )

8

POWER RETURN

1/4W

R48 10K

15.8V

C132 33P

Q5
R193

Q11

M-A100

13K

7

(

(

)

INPUT TERMINAL

C27 100u10

+

SW POW. RET

Q124
R180

R28 2K +

( (

) ) )

MUTE

CN8
+B 8 7 6 5 -B 4 3 2 1 GND(+15V) +B(+15V) +B GND -B MUTE DRIVE SW POWER SW POW. RET

X07-A/4 -CN3 2/2

B

PRE DRIVE

Q29

41.1V

-B

5 6

1.3V -1.3V
( 11 )

MUTE DRIVE POWER

Q32

15.2V
15V

0.6V

PRE DRIVE
0.6V 0V

40.5V

Q30

41.1V 1.3V -1.3V

D

Cch

7

SURROUND ch
R176 C6 + R194

Q6

Q12

M-A100/A300
Y08-5610-10

P

Q
WH4
POWER POWER RETURN

R

S

T

U

V

W

X

Y

Z

AA

AB

AC

AD

M-A100

E7

(X07-29XX-XX) (A/4)
+B R101 47 1/4W

1
X11-A/4 -CN6 1/2
CN1
Lch + Lch Lch NF Cch + 9 8 7 6 5

42.0V

3

Q101-112

Q113-116

X J3

M-A100
FLch SP (6-16 )

FLch
1.1V

1 2

FINAL TR.
X Q101 4 R119 2.7K 0V 5 R125 620 C101 0.01 1 2

LIMIT D101
25.5V
XC126 XC125 4700P 4700P R131 470

+ +
R149 3.9 2W R143 10K X J1

IC1

PROTECTION CIRCUIT

RELAY DRIVER

VR1 R161 1K C113 0.047

OVER LOAD DET. OFFSET VOL.DET.

FLIPFLOP

Q113

VCC ON MUTE AC OFF DET.

R113 100

1/4W

R155 10 1/4W

A

Cch Cch NF SLch + SLch SLch NF

X Q107 4 5

X C211 X C107 0.56 X W201

AUTO RECOVERY LATCH SW

VCC

IDLE ADJ.

0.4V

0V

L1

Cch SP

DESTINATION COUNTRY ABB. U.S.A. K CANADA P EUROPE E U.K. T PX Y CHINA C AUSTRALIA X GENERAL MARKET M MALAYSIA I

UNIT No. X07-2910-10 X07-2912-71 X07-2912-91 X07-2923-00 X07-2920-21

Q101,102, Q103,104, Q107,108, 105,106 109,110 111,112 TRAITR4N TRAITR3N NO TRAITR4N TRAITR4P TRAITR4P TRAITR3P

C17,18

C107,108, C109,110,119,121, 111,112 123,213,214 0.56

C125, C211,212, 215,216 126 0.56

R8 2.2K 1W

R232

J1

J3

A , B

F4 1A 125V

W201-202, 205,206 NO

W203,204, W209 207.208

TS1,2

1

2

3

5600u63 0.33

NO

YES NO 1.8K 1W

270 2W

NO YES

NO

T800mAL 250V

NO YES

YES S51-1518-05

VR1 220

4 +B 3 2 1

M-A300

D107 R137

R107 47 1/4W -B +B +B R103 47 1/4W VR3 R163 1K -B C115 0.047

0.3V

10K

0V
2 3 1

M-A300
1 FLch SP (6-16)

0V

0V

0V

CN11 TEST POINT IDLE Lch
X

C204 4.7u50

C201 22u16

C205 33u50

C203 0.022

R207 2.7K

D205

R210 8.2K

-1.1V -42.0V

FL, SP. ON/OFF
K1

2.7V
+

0.7V 2.2V

XC119 4700P X C121 4700P

+ +

R209 91K 3.3V +

+

+B(+15V)

1 2 3 4 5 6

42.0V

3

A

R213 4.7K

R214 10K

R216 2.2K

1.1V

2

4

R121 R201 560 2.7K 0V

D201
R211 4.7K

Q203
XC123 4700P

1W

X11-A/4 -CN9 1/2

Cch

1

GND +B GND

X Q103

Q115

D103
25.5V

R133 470

Cch 2 SP

R223 6.8K

Q204
0V

R215 10K

R217 15K

2

CN4

DESTINATION COUNTRY ABB. K U.S.A. CANADA P EUROPE E T U.K. PX Y CHINA C AUSTRALIA X GENERAL MARKET M MALAYSIA I

UNIT No. X07-2910-11 X07-2912-72 X07-2912-92 X07-2923-01 X07-2920-22

Q101-106

Q107-112

C17,18

C107112 0.56

C119,121, C125, C211,212, 215,216 126 123 0.56

R8 2.2K 1W

R232

J1

J3

A , B

F4 1A 125V

W201206 NO

W207, W209 208

TS1,2

CAUTION: For continued safety, replace safety critical components only with manufacturer's recommended parts (refer to parts list). indicates safety critical components. For continued protection against risk of fire, replace only with same type and rating fuse(s). To reduce the risk of electric shock, leakage-current or resistance measurements shall be carried out (exposed parts are acceptably insulated from the supply circuit) before the appliance is returned to the customer. The DC voltage is an actual reading measured with a high impedance type voltmeter with no signal input. The measurement value may vary depending on the measuring instruments used or on the product.

1

2

3

6

5

7

4

8

1K 1/4W

TRAITR4N

TRAITR4P 6800u63 0.33

YES

NO NO 1.8K 1W

560 2W

YES NO

YES

T800mAL 250V

YES YES

NO

S79-0020-05

R4

25.7V
R212 620 C206 220P

IDLE ADJ.
R115 100

+ 3 -

0.4V
X Q109 1/4W 4 5

0V

R157 10 1/4W

R127 620

C103

0.01

B

-B MUTE DRV POWER

5 1 2

L3 R151 3.9 2W X C109

SLch SP

R222

(X07-29XX-XX) D1-4 D5 D9,13,14,208

25.7V
X W203 C207 1u50 R202 560 2W K3

10K

34.5V
34V

7

R109 +B 47 1/4W -1.1V -B

D19

POWER RETURN 8 FRONT RELAY 9

0.3V

0V

+

C208 33u35

R139 2 1 3 10K

D109
R145

XC213 0.56

PROTECTION THERMAL SW CN5
2 V

+

25.7V 34.5V

Q208
0V

C202 220u10

R208 1K

1

+

34V

PROTECTION IND 11

CN13 IDLE Cch

D202

CS RELAY 10

-42.0V

10K

WH101

X TS1

Q207

3

+B M-A100 Cch R105 47 1/4W R165 1K C117 0.047

42.0V
1 2

3 X Q105 4 R123 2.7K 0V 5 R129 620 C105 0.01 1 2

Q117

1.1V
M-A300

D105
25.5V

R135 470

Q201 FL, C, SP ON/OFF
R203 4.7K

FLch RELAY DRIVE
R204 10K X C215 0.56 X W205

FAN (F09-0118-05)
FAN +B
34.5V
R19 10K

: S5688B or 1SR139-400 : D5SBA20F03 or RBV-602LFA : RD13ES(B2) or HZS13N(B2) or MTZJ13(B) or UZ-13BSB D10 : RD11ES(B2) or HZS11N(B2) or MTZJ11(B) or UZ-11BSB D11 : S15VB20 D12,101-112,201-207,209,210 : 1SS131 or HSS104A D15-17 : B30-2493-05 D19 : RD4.7ES(B2) or HZS4.7N(B2) or MTZJ4.7(B) or UZ-4.7BSB

Q1 : 2SC3940A(R,S) Q3,4,6-8,205,207,208,301-303 : 2SC2458(Y,GR) or 2SC3311A(Q,R) or 2SC1740S(Q,R) or 2SC2785(F,E) Q5 : 2SD2012 or 2SD2061 Q113-118 : 2SC1845(F,E) Q201,202,206 : 2SC2003(L,K) Q203 : 2SA992(F,E) Q204 : 2SA954(L,K) Q101,102,105,106 : X Q103,104,109,110 : X Q107,108,111,112 : X IC1 : uPC1237HA

-B

VR3 220

2W

M-A100 SP OUTPUT
ch FL,FR,C K,P,M,Y 100W/6 E,T 70W/6 26V 70W/3 +3

SPEED L:12V SPEED H:24V
1 X R8

CN7
FAN POW. 1 FAN GND 2 3

FAN

SP OUTPUT (ALL CH) WITH FAN SPEED
MODEL (CH) M-A100 (4CH) M-A300 (6CH) SPEED L 0.82~1.4V/6 0.76~1.25V/6 SPEED H MORE THAN 1.4V/6 MORE THAN 1.25V/6

34.5V

34V R16 100K

34V

SLch
R117 100

0.4V
X Q111 1/4W 4 5

0V

L5 R153 3.9 2W X C111 R159 10 1/4W

SL+SR 100W/3 +3

26V AVR
26V

Q1
1.2K R1

0V 0.7V
C7 10u50 Q6,7

Q5 D9

2 3

-B

M-A300 SP OUTPUT
FL,FR,C,SW,SL,SRch 100W/6 26V

VR5 220

25.8V
C2 10u50

26.4V
R3 100 +

Q3,8 34V

R111 47 1/4W +B

-1.1V

0.3V

R141

D111
R147 10K R205 4.7K R206 10K

0V

R2 1K +

2 1

10K

FAN LOW DETECT
R14 C5 2.2u50 R15 470K 4.7K

Q4
R12 4.7K

C6 47u35

Q8

+ 0V R10 4.7K

FAN HIGH DETECT
R20 4.7K

0V

Q6

+

M-A100
DESTINATION UNIT No. COUNTRY ABB. U.S.A. K X11-3740-10 CANADA P EUROPE E X11-3742-71 U.K. T X11-3740-51 PX Y X11-3742-91 GENERAL MARKET M X11-3770-21 MALAYSIA I CHINA C X11-3773-00 AUSTRALIA X X11-3770-71 W1 F1 CN1,2 NO YES J2 E03-0316-05 E03-0305-05 E03-0109-05 E03-0316-05 E03-0305-05 E03-0337-05 E03-0325-05 E40-8126-05

Q202

C1 10u50

D10

VR5 IDLE ADJ. -B

D14 D13

0.7V

CN5

F2
F50-0077-05

R17 100K

R9 10K

0V

Q3

C8 4.7u50

D208

-42.0V

3

CN15 IDLE C/SLch

+

+ 0V

YES NO NO YES

Q7

2SA1123 2SA954 2SA992 2SC1845 2SC2003 2SC2631

2SC2878 2SC3940A 2SD863

2SD2061

+B

4

42.0V

3

V

D206

1/2

Rch NF SWch +

3 4 5 C114 0.047 R162 1K

IDLE ADJ.
R114 100

0.4V
X Q108 1/4W 4 5

2.7K 0V 5 R126 620 1 2

2

R220 10K

Rch -

2

VR2

2

4

R18

1.1V

R120

1

2.2K 1W

Rch +

1

Q114

D102
25.5V

R132 470

D207

X11-B/4 -CN7

CN2

R102 47 1/4W

FRch

1

X Q102

C, SL, SW SP. RELAY DRIVE

PROTECTION THERMAL SW CN6 WH102
X TS2

26V C9 0.01

F05-4025-05 E40-4245-05

YES NO

NO

(X07- ) (C/4)
POWER E6
1

D1
C12 0.01

M-A300 WH3 E5
1 2 R301 22K DESTINATION UNIT No. COUNTRY ABB. U.S.A. K X11-3740-11 P CANADA E X11-3742-72 EUROPE T X11-3740-52 U.K. Y X11-3742-92 PX GENERAL MARKET M X11-3770-22 MALAYSIA I CHINA C X11-3773-01 X X11-3770-72 AUSTRALIA W1 F1 CN1,2 NO YES J2 E03-0316-05 E03-0305-05 E03-0109-05 E03-0316-05 E03-0305-05 E03-0337-05 E03-0325-05 E40-8126-05 F05-6321-05 F05-5025-05 E40-4245-05 F05-6021-05

0V

L2 0.01 R150 3.9 2W X C108 R156 10 1/4W

Q206
R221 + 560 2W C23 470u50

C102

C

SWch SWch NF SRch + SRch SRch NF

K5 RELAY DRIVE Q205
R219 10K

CN5

F2
F50-0078-05

D17
5.5V

D16
0.8V

D15
0V

YES NO NO YES

-B

VR2 220

6 7 8 +B 9

X W202 XC212 0.56 X R232 K2 C120 4700P C122 4700P X W207 X J2

D4
C11 0.01

0.7V

0V
C307 4.7u100 R218 4.7K

R302 2.2K + 1W

2

R108 47 1/4W -B +B

0.3V

R138

D108
R144 10K

0V

2 1

10K

Q301

2SA1048 2SC1740S 2SC2458

2SA1175 2SC2785

-1.1V

M-A300
FRch 1 SP (6-16 )

D3
C10 0.01

3 J4

3

LED ON/OFF

YES NO

NO

-42.0V

3

CN12 IDLE Rch
X X Q104 4 R122 2.7K 0V

+ -

0V

(X11- ) (D/4) for TYPE (M,Y,I) (X07- ) (B/4)
E3
5 P6 BLU AC110120V AC220240V

5

R104 47 1/4W

42.0V

3

B

SWch
1.1V

1 2

D203

D2

(X11-29XX XX) D13 : 1SS131 or HSS104A

Q116

D104
25.5V

R134 470

2 + +

VR4 R164 1K C116 0.047

SWch SP WH2

E4
5 C306 X F4 CN30 0.01 1

CN101
5 P5 WHT P7

IDLE ADJ.
R116 100

0.4V
X Q110 1/4W 4 5

0V

S1

5 R128 620 C104 0.01 1 2

L4 R152 3.9 2W X C110 R158 10 1/4W

FR, SW SP ON/OFF

C124 4700P X W204 XC214

X W208

-

SRch 3 SP
2.57V 0V

R303 220K +B C24 0.01

4 3 2 C14 0.01 C16 0.01 C15 0.01 +B

4 3 2 1

2 CN29

4

2SA1309A 2SC3311A

2SD2012

-B

VR4 220

D210
R307 10K

R304 120K +B X C18 C25 0.01 + K5 C27 0.01 C26 0.01

R110

0.3V

R140

D110
R146 10K R234 560 2W K4

CN102
1 C302 0.01

3

YEL F3 CN11 CN10

0V

X11-B/4 -CN8 1/2

CN3
+B GND +B(+15V) +B GND 8 7 6 5 4 -B +B

2 1

1

10K

47 1/4W -B

0.56

-1.1V

X J2

-42.0V

M-A100
1 FRch (6-16 ) SP

Q303

D209
R308 47K

0V 0.7V
56K R306 47K

E1
13 12

3

CN14

C303

IDLE SWch D204

+ 2

Q302 R305

WH1

E2
13 0.01 12 11 10 9 8 7 6 5

2 2 T. F. 3 C305 0.01 P4 RED F2

-B

C13 0.01

MUTE DRV 3 PRE SW RELAY 2 PRE SW RELAY RETURN 1 -B R166 1K C118 0.047

SURROUNDch
R118 100

0.4V
X Q112 1/4W 4 5

2.7K 0V 5 R130 620 1 2

0V

L6 X W209 0.01 R154 3.9 2W X C112 R160 10 1/4W

(3-16 ) + 3 SLch SP

-B

7 6 5

0.01 5

D13

25.5V

SR, SL+SR SP ON/OFF

+

-B

47 1/4W

M-A100

1.1V

2

4

R124

SRch SP

PROTECT DETECT

X C17

6

D

+B M-A300 SRch R106

D5 D12
+ ~ ~

D11
+ ~ ~

42.0V
1

3 X Q106

11 10 9 8

CN12
CN4 CN3 K1 3 POWER RETURN 2 POWER RETURN 1 POWER

Q118

D106

R136 470

+

C304

4

1

P8 BRN

WH4

(X07- ) (D/4)
P3 (GRY) WH6 C301 6800P

C106

-B

VR6 220

0.01

C20

X W206 XC216 0.56

4 3 2 1

4 3 2 1

EXCEPT for TYPE (M,Y,I)
1 2 X

TRAITR3N TRAITR3P TRAITR4N TRAITR4P
POWER

UPC1237HA

X W1 X F1 T2.5A L 250V

R112 47 1/4W

-1.1V

0.3V

R142

D112
R148 10K

0V

2 1

10K

P2

(BLU)

WH5

VR6 IDLE ADJ. +B -B

J2
W

-42.0V

3

CN16

IDLE S/SRch
J10

CN13

X CN2

X CN1 C76 6800P 1

X CN5

+B

+B -B -B

+B -B +B +B

7

SIGNAL LINE GND LINE +B LINE -B LINE

T. F.

2

(K,P) : (C) : (X) : (T,E) : (M,Y,I) :

AC120V 60Hz AC220V~ 50Hz AC240V~ 50Hz AC230V~ 50Hz AC110-120V/220-240V~ 50/60Hz

S10

M-A100/A300(K) (2/2)

M-A100/A300

Y08-5610-10

M-A100/A300
EXPLODED VIEW(UNIT)
A B C
Hx2 F F F Gx2
AC220- AC110240V~ 120V~ AC110-120V/ 220-240V~

F

632

J2
Fx2

614

613 615

Fx2

F

756 Hx2 Gx2 300 only

746

1

601
Fx2 G

X11 (D/4)

S1
G

TS1
752 752

Fx2 F Fx2 F

635
F F

G

B x6

617
733 Hx2 733 G G 734 746

TS2
X11 (C/4)

Fx2 F 706
CONENECT WITH AV CONTROL CENTER

A B C D E F G H J K

ø 2.6x8 M4x6 ø 3x6 ø 3x8 ø 3x8 ø 3x10 ø 3x18 ø 4x20

: N09-1445-05 : N09-3139-05 : N82-2608-46 : N86-4006-45 : N89-3006-45 : N89-3008-45 : N89-3008-46 : N89-3010-45 : N89-3018-46 : N89-4020-46
Gx2
POWER

G

G 718

746
X11-3770-22

J1

755x2 J G K G
SPEAKERS

G D 723 A A 722 G A D D J
X07 (B/4)

719

J1
orJ3

B x6

J

628x2 624 629 636 630x4
Gx2 Gx2 Gx2 745
X11 (B/4) X07-2920-22 (A/4)
SPEAKERS

S10

X07 (D/4)

J

J2

Cx2

Gx2
X07 (C/4)

643
C

630

640

G

609
G

620
Gx2 704 702 Fx2 Gx2 J Fx2 Fx3 721 Fx3 Ex16 Fx2 Gx2

630
746

2

605

627x2

603

627x2

608

M-A300

Parts with the exploded numbers larger than 700 are not supplied.

15

M-A100/A300
PARTS LIST
New Parts Parts without Parts No. are not supplied. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Teile ohne Parts No. werden nicht geliefert. Ref. No Address New Parts Parts No. Description Destination

1
Remarks

New Parts Parts without Parts No. are not supplied. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Teile ohne Parts No. werden nicht geliefert. Ref. No Address New Parts Parts No. H25-0232-04 H25-0232-04 H25-0651-04 H25-1516-04 H30-0100-04 H30-0602-04 H50-2322-04 H50-2323-04 H50-2324-04 H50-2325-04 H50-2445-04 H50-2446-04 H50-2447-04 H50-2448-04 H50-2449-04 H50-2450-04 2B,2C 2B,2C 1B 2B 2B,2C 2B,2C 1B 1C 2B J02-1188-03 J02-1189-03 J19-3208-05 J19-3325-05 J19-3732-04 J19-3751-04 J19-5791-02 J42-0083-05 J19-2588-05 J61-0098-05 J61-0307-05 2A 2B 2B 2B 2B 2B 2B 2B 2B 2B 2B 2B 2B K27-2211-04 L07-2312-05 L07-2313-05 L07-2314-05 L07-2315-05 L07-2316-05 L07-2317-05 L07-2318-05 L07-2319-05 L07-2347-05 L07-2348-05 L07-2417-05 L07-2418-05 Description PROTECTION BAG (235X350X0.03) PROTECTION BAG (235X350X0.03) PROTECTION BAG PROTECTION BAG ADHESIVE DOUBLE-COATED TAPE ADHESIVE DOUBLE-COATED TAPE ITEM CARTON CASE (300) ITEM CARTON CASE (300) ITEM CARTON CASE (100) ITEM CARTON CASE (100) ITEM CARTON CASE (300) ITEM CARTON CASE (300) ITEM CARTON CASE (300) ITEM CARTON CASE (100) ITEM CARTON CASE (100) ITEM CARTON CASE (100) FOOT FOOT UNIT HOLDER UNIT HOLDER UNIT HOLDER UNIT HOLDER HOLDER POWER CORD BUSHING UNIT HOLDER WIRE BAND WIRE BAND KNOB (BUTTON) POWER TRANSFORMER(100) POWER TRANSFORMER(100) POWER TRANSFORMER(100) POWER TRANSFORMER(100) POWER TRANSFORMER(300) POWER TRANSFORMER(300) POWER TRANSFORMER(300) POWER TRANSFORMER(300) POWER TRANSFORMER(100) POWER TRANSFORMER(300) POWER TRANSFORMER(300) POWER TRANSFORMER(100) KP Y X TE KP Y X TE C C MI MI Destination KPYECI MX T KPYTE CIMX KPYE T KPYE T MI C X MI C X KPYTE CIMX KPYTE CIMX

2
Remarks

M-A100/A300
601 603 603 605 605 605 605 608 608 609 613 614 614 614 614 614 614 614 615 617 620 624 624 1A 1C 1C 1C 1C 1C 1C 1C 1A 1B 2A 2B 2B 1A 2A 2A 2A 2A 2A 2A 2A 2A 2A A01-3429-01 A21-1950-03 A21-1956-03 A60-1130-01 A60-1221-01 A60-1228-01 A60-1229-01 B07-2340-02 B07-2378-02 B12-0308-04 B46-0096-53 B46-0310-03 B46-0326-53 B46-0328-03 B46-0336-03 B58-0513-04 B58-0945-03 B58-0964-13 B58-0965-13 B58-0966-13 B58-0967-03 B58-1546-03 B59-1104-00 B60-3340-00 B60-3340-00 B60-3341-00 B60-3342-00 B60-3343-00 B60-3346-00 B60-3347-00 E03-0115-05 E30-2592-05 E30-2717-05 E30-2787-05 E30-2788-05 E30-2789-05 E30-2791-05 E30-2830-05 E30-2857-05 F09-0118-05 F19-1078-03 G11-2320-04 G11-2322-04 H10-7284-02 H10-7285-02 H10-7324-02 H10-7325-02 H10-7326-02 H10-7327-02 H11-0082-04 H13-0272-04 METALLIC CABINET DRESSING PANEL(300) DRESSING PANEL(100) PANEL (300) PANEL (100) PANEL (300) PANEL (100) ESCUTCHEON ESCUTCHEON INDICATOR WARRANTY CARD WARRANTY CARD WARRANTY CARD WARRANTY CARD WARRANTY CARD CAUTION CARD (PRESET220-240) CAUTION CARD CAUTION CARD CAUTION CARD CAUTION CARD CAUTION CARD CAUTION CARD (UL) (PL) (PL) (PL) (300)

KPYTE KPYTE CIMX CIMX KPYTE CIMX X TE C KY P Y T KY TX EMI P C Y KPYTCI MX PE EM E C MI MI MI X KP E Y T C

627 627 628 629 630 630 632 635 636 640

SERVICE DIRECTORY INSTRUCTION MANUAL(ENG) INSTRUCTION MANUAL(ENG) INSTRUCTION MANUAL(FRN) INSTRUCTION MANUAL(SPN) INSTRUCTION MANUAL(G/I/N) INSTRUCTION MANUAL(CHN) INSTRUCTION MANUAL(TWN) AC PLUG ADAPTER AC POWER CORD AC POWER CORD AC POWER CORD AC POWER CORD AC POWER CORD AC POWER CORD AC POWER CORD CORD WITH CONNECTOR FAN BLIND PLATE CUSHION CUSHION POLYSTYRENE FOAMED FIXTURE POLYSTYRENE FOAMED FIXTURE POLYSTYRENE FOAMED FIXTURE POLYSTYRENE FOAMED FIXTURE POLYSTYRENE FOAMED FIXTURE POLYSTYRENE FOAMED FIXTURE POLYSTYRENE FOAMED BOARD CARTON BOARD

KPYTE CIMX

643 643 643 643 643 643 643 643 643 643 643 643

POWER (X07-2910-10/X07-2923-00)
KPYTE CIMX KPYE KPYE T T CIMX CIMX X D15 -17 C1 ,2 C5 C6 C7 C8 C9 -12 C13 -16 C17 ,18 C17 ,18 C20 B30-2493-05 CE04KW1H100M CE04KW1H2R2M CE04KW1V470M CE04KW1H100M CE04KW1H4R7M CK45FF1H103Z CK45FE2H103P C90-3737-05 C90-3738-05 CK45FF1H103Z LED(RED) ELECTRO ELECTRO ELECTRO ELECTRO ELECTRO CERAMIC CERAMIC ELECTRO ELECTRO CERAMIC 10UF 2.2UF 47UF 10UF 4.7UF 0.010UF 0.010UF 5600UF 6800UF 0.010UF 50WV 50WV 35WV 50WV 50WV Z P 63WV 63WV Z

100 300

L : Scandinavia Y : PX(Far East, Hawaii) Y : AAFES(Europe)

K : USA P : Canada R : Mexico T : Europe E : Europe G : Germany X : Australia M : Other Areas Q : Russia indicates safety critical components.

L : Scandinavia Y : PX(Far East, Hawaii) Y : AAFES(Europe)

K : USA P : Canada R : Mexico T : Europe E : Europe G : Germany X : Australia M : Other Areas Q : Russia indicates safety critical components.

16

M-A100/A300
PARTS LIST
New Parts Parts without Parts No. are not supplied. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Teile ohne Parts No. werden nicht geliefert. Ref. No C23 C24 -27 C101,102 C103,104 C105,106 C107,108 C107,108 C107,108 C109,110 C109,110 C109,110 C111,112 C111,112 C113,114 C115,116 C117,118 C119 C120 C121 C122 C123 C124 C125,126 C201 C202 C203 C204 C205 C206 C207 C208 C211,212 C213,214 C215,216 C301 C302-306 C307 CN1 ,2 CN3 CN4 CN5 ,6 CN7 CN11,12 CN13,14 CN15,16 CN101 CN101 CN102 CN102 J1 J2 J3 300 Address New Parts Parts No. CE04KW1H471M CK45FE2H103P CK45FF1H103Z CK45FF1H103Z CK45FF1H103Z CF92FV1H334J CF92FV1H334J CF92FV1H564J CF92FV1H334J CF92FV1H334J CF92FV1H564J CF92FV1H334J CF92FV1H334J CQ93FMG1H473J CQ93FMG1H473J CQ93FMG1H473J CK45FF1H472Z CK45FF1H472Z CK45FF1H472Z CK45FF1H472Z CK45FF1H472Z CK45FF1H472Z CK45FF1H472Z CE04KW1C220M CE04KW1A221M CK45FF1H223Z CE04KW1H4R7M CE04KW1H330M CC45FSL1H221J CE04KW1H010M CE04KW1V330M CF92FV1H564J CF92FV1H564J CF92FV1H564J C91-1488-05 CK45FE2H103P CE04KW2A4R7M E40-9842-05 E40-9841-05 E40-9844-05 E40-3246-05 E40-3247-05 E40-4871-05 E40-4871-05 E40-4871-05 E40-4245-05 E40-8126-05 E40-4281-05 E40-8129-05 E70-0046-05 E70-0046-05 E70-0045-05 E70-0053-05 E31-0001-00 ELECTRO CERAMIC CERAMIC CERAMIC CERAMIC MF-C MF-C MF-C MF-C MF-C MF-C MF-C MF-C MYLAR MYLAR MYLAR CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC ELECTRO ELECTRO CERAMIC ELECTRO ELECTRO CERAMIC ELECTRO ELECTRO MF-C MF-C MF-C MF CERAMIC ELECTRO PIN ASSY PIN ASSY PIN ASSY PIN ASSY PIN ASSY PIN ASSY PIN ASSY PIN ASSY PIN ASSY PIN ASSY PIN ASSY PIN ASSY LOCK TERMINAL BOARD LOCK TERMINAL BOARD LOCK TERMINAL BOARD LOCK TERMINAL BOARD JUMPER WIRE Description 470UF 0.010UF 0.010UF 0.010UF 0.010UF 0.33UF 0.33UF 0.56UF 0.33UF 0.33UF 0.56UF 0.33UF 0.33UF 0.047UF 0.047UF 0.047UF 4700PF 4700PF 4700PF 4700PF 4700PF 4700PF 4700PF 22UF 220UF 0.022UF 4.7UF 33UF 220PF 1.0UF 33UF 0.56UF 0.56UF 0.56UF 6800PF 0.010UF 4.7UF 50WV P Z Z Z J J J J J J J J J J J Z Z Z Z Z Z Z 16WV 10WV Z 50WV 50WV J 50WV 35WV J J J 250VAC P 100WV KP KP KP X YTECIM KP X YTECIM KP X YTECIM Destination

3
Remarks

New Parts Parts without Parts No. are not supplied. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Teile ohne Parts No. werden nicht geliefert. Ref. No Address New Parts Parts No. E31-0001-00 E31-0001-00 E31-0001-00 F05-8013-05 F05-8013-05 F50-0066-05 J13-0075-05 J21-5845-04 300 L39-0085-05 L39-0085-05 L39-0085-05 RD14NB2E102J RS14KB3A182J RS14KB3A182J RS14KB3A222J RS14KB3A222J 300 300 RD14NB2E470J RD14NB2E470J RD14NB2E470J RD14NB2E470J RD14NB2E470J RD14NB2E101J RD14NB2E101J RD14NB2E101J RD14BB2C272J RD14BB2C621J RD14BB2C471J RD14BB2C103J RD14BB2C103J RS14KB3D3R9J RS14KB3D3R9J RS14KB3D3R9J RD14NB2E100J RD14NB2E100J RD14NB2E100J RS14KB3D561J RS14KB3A222J RS14KB3D561J RS14KB3D271J RS14KB3D561J RS14KB3D561J RS14KB3A222J R12-0605-05 R12-0605-05 R12-0605-05 S76-0056-05 S76-0063-05 S40-1094-05 S51-1518-05 S79-0020-05 S5688B 1SR139-400 D5SBA20F03 JUMPER WIRE JUMPER WIRE JUMPER WIRE FUSE (SEMKO) FUSE (SEMKO) FUSE(5X20) (250V T800MAL) (250V T800MAL) Description Destination YTECIM

4
Remarks

W203,204 300 W207,208 300 W209 100 F4 F4 F4 CN29,30 J4 L1 ,2 L3 ,4 L5 ,6 R4 R8 R8 R8 R18 R101,102 R103,104 R105-108 R109,110 R111,112 R113,114 R115,116 R117,118 R121,122 R127,128 R133,134 R139,140 R145,146 R149,150 R151,152 R153,154 R155,156 R157,158 R159,160 R201,202 R216 R221 R232 R232 R234 R302 VR1 ,2 VR3 ,4 VR5 ,6 K1 -4 K5 S10 TS1 ,2 TS1 ,2 D1 -4 D1 -4 D5

300

X YTECIM KP

300 300 300

FUSE CLIP MOUNTING HARDWARE PHASE COMPENSATION COIL PHASE COMPENSATION COIL PHASE COMPENSATION COIL RD FL-PROOF RS FL-PROOF RS FL-PROOF RS FL-PROOF RS RD RD RD RD RD RD RD RD RD RD RD RD RD FL-PROOF RS FL-PROOF RS FL-PROOF RS RD RD RD FL-PROOF RS FL-PROOF RS FL-PROOF RS FL-PROOF RS FL-PROOF RS FL-PROOF RS 1.0K 1.8K 1.8K 2.2K 2.2K 47 47 47 47 47 100 100 100 2.7K 620 470 10K 10K 3.9 3.9 3.9 10 10 10 560 2.2K 560 270 560 560 J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J 1/4W 1W 1W 1W 1W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/6W 1/6W 1/6W 1/6W 1/6W 2W 2W 2W 1/4W 1/4W 1/4W 2W 1W 2W 2W 2W 2W 1W X YTECIM KP

300 300 300 300 100

300 300 300 300 300 300 300

300

300

100 300

300

CIMX KPYTE CIMX KPYTE CIMX KPYTE X

FL-PROOF RS 2.2K TRIMMING POT.(220) TRIMMING POT.(220) TRIMMING POT.(220)

300 100

2A 100 300

MAGNETIC RELAY MAGNETIC RELAY PUSH SWITCH (POWER TYPE) RELAY ASSY THERMAL SWITCH DIODE DIODE DIODE

J3 100 W203,204 300

L : Scandinavia Y : PX(Far East, Hawaii) Y : AAFES(Europe)

K : USA P : Canada R : Mexico T : Europe E : Europe G : Germany X : Australia M : Other Areas

I : Malaysia C : China

100 : M-A100 300 : M-A300

L : Scandinavia Y : PX(Far East, Hawaii) Y : AAFES(Europe)

K : USA P : Canada R : Mexico T : Europe E : Europe G : Germany X : Australia M : Other Areas

I : Malaysia C : China

100 : M-A100 300 : M-A300

17

indicates safety critical components.

indicates safety critical components.

M-A100/A300
New Parts Parts without Parts No. are not supplied. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Teile ohne Parts No. werden nicht geliefert. Ref. No D5 D9 D9 D9 D9 D10 D10 D10 D10 D11 D12 D12 D13 ,14 D13 ,14 D13 ,14 D13 ,14 D19 D19 D19 D19 D101,102 D101,102 D103,104 D103,104 D105-108 D105-108 D109,110 D109,110 D111,112 D111,112 D201-207 D201-207 D208 D208 D208 D208 D209,210 D209,210 IC1 Q1 Q3 Q3 Q3 Q3 Q5 Q5 Q6 Q6 Q6 Q6 ,4 ,4 ,4 ,4 Address New Parts Parts No. RBV-602LFA HZS13N(B2) MTZJ13(B) RD13ES(B2) UZ-13BSB HZS11N(B2) MTZJ11(B) RD11ES(B2) UZ-11BSB S15VB20 HSS104A 1SS131 HZS13N(B2) MTZJ13(B) RD13ES(B2) UZ-13BSB HZS4.7N(B2) MTZJ4.7(B) RD4.7ES(B2) UZ-4.7BSB HSS104A 1SS131 HSS104A 1SS131 HSS104A 1SS131 HSS104A 1SS131 HSS104A 1SS131 HSS104A 1SS131 HZS13N(B2) MTZJ13(B) RD13ES(B2) UZ-13BSB HSS104A 1SS131 UPC1237HA 2SC3940A(R,S) 2SC1740S(Q,R) 2SC2458(Y,GR) 2SC2785(F,E) 2SC3311A(Q,R) 2SD2012 2SD2061 2SC1740S(Q,R) 2SC2458(Y,GR) 2SC2785(F,E) 2SC3311A(Q,R) 100 300 100 100 300 TRAITR3N TRAITR4N TRAITR4N TRAITR4N TRAITR4N DIODE ZENER DIODE ZENER DIODE ZENER DIODE ZENER DIODE ZENER DIODE ZENER DIODE ZENER DIODE ZENER DIODE DIODE DIODE DIODE ZENER DIODE ZENER DIODE ZENER DIODE ZENER DIODE ZENER DIODE ZENER DIODE ZENER DIODE ZENER DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE ZENER DIODE ZENER DIODE ZENER DIODE ZENER DIODE DIODE DIODE IC(POWER AMP) TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR Description

PARTS LIST
5
Destination KPYTE CIMX KPYTE CIMX KPYTE CIMX KPYTE CIMX Remarks New Parts Parts without Parts No. are not supplied. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Teile ohne Parts No. werden nicht geliefert. Ref. No Q105,106 Q105,106 Q105,106 Q105,106 Q107,108 Q107,108 Q107,108 Q107,108 Q109,110 Q111,112 Q111,112 Q111,112 Q111,112 Q113,114 Q115,116 Q117,118 Q201,202 Q203 Q204 Q205 Q205 Q205 Q205 Q206 Q207,208 Q207,208 Q207,208 Q207,208 Q207,208 Q207,208 Q301-303 Q301-303 Q301-303 Q301-303 Address 100 300 100 100 100 300 100 100 300 100 300 100 100 300 New Parts Parts No. TRAITR3N TRAITR4N TRAITR4N TRAITR4N TRAITR3P TRAITR4P TRAITR4P TRAITR4P TRAITR4P TRAITR3P TRAITR4P TRAITR4P TRAITR4P 2SC1845(F,E) 2SC1845(F,E) 2SC1845(F,E) 2SC2003(L,K) 2SA992(F,E) 2SA954(L,K) 2SC1740S(Q,R) 2SC2458(Y,GR) 2SC2785(F,E)) 2SC3311A(Q,R) 2SC2003(L,K) 2SC1740S(Q,R) 2SC2458(Y,GR) 2SC2458(Y,GR) 2SC2785(F,E) 2SC3311A(Q,R) 2SC3311A(Q,R) 2SC1740S(Q,R) 2SC2458(Y,GR) 2SC2785(F,E) 2SC3311A(Q,R) TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR Description Destination TE KPYCIM X TE KPYCIM X TE KPYCIM X

6
Remarks

KPYTE CIMX KPYTE CIMX KPYTE CIMX KPYTE CIMX

CIMX KPYTE CIMX KPYTE CIMX KPYTE CIMX KPYTE CIMX KPYTE CIMX KPYTE

300 300

100 300 100 100 300 100

300 300

KPYTE CIMX KPYTE CIMX

CONTROL (X11-3740-10/X11-3773-00)
C1 C3 C5 C7 C9 ,2 ,4 ,6 ,8 ,10 300 300 CE04KW1H4R7M CE04KW1H4R7M CE04KW1H4R7M CK45FB1H681K CK45FB1H681K CK45FB1H681K CE04KW1A101M CE04KW1A101M CE04KW1A101M CC45FSL2H680J CC45FSL2H680J CC45FSL2H680J CC45FSL2H470J CC45FSL2H470J CC45FSL2H470J CE04KW2A470M CK45FF1H103Z CE04KW2A221M CE04KW1E470M CE04KW1C470M ELECTRO ELECTRO ELECTRO CERAMIC CERAMIC CERAMIC ELECTRO ELECTRO ELECTRO CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC ELECTRO CERAMIC ELECTRO ELECTRO ELECTRO 4.7UF 4.7UF 4.7UF 680PF 680PF 680PF 100UF 100UF 100UF 68PF 68PF 68PF 47PF 47PF 47PF 47UF 0.010UF 220UF 47UF 47UF 50WV 50WV 50WV K K K 10WV 10WV 10WV J J J J J J 100WV Z 100WV 25WV 16WV 100 : M-A100 300 : M-A300

CIMX KPYTE CIMX KPYTE

C11 ,12 C25 ,26 C27 ,28 C29 ,30 C31 ,32 C33 ,34 C35 ,36 C37 ,38 C39 ,40 C41 ,42 C43 ,44 C45 C46 C47 C48

300

-8 -8 -8 -8

CIMX KPYTE CIMX KPYTE TE KPYCIM X

300 300

Q101,102 Q101,102 Q101,102 Q101,102 Q103,104

100

L : Scandinavia Y : PX(Far East, Hawaii) Y : AAFES(Europe)

K : USA P : Canada R : Mexico T : Europe E : Europe G : Germany X : Australia M : Other Areas

I : Malaysia C : China

100 : M-A100 300 : M-A300

L : Scandinavia Y : PX(Far East, Hawaii) Y : AAFES(Europe)

K : USA P : Canada R : Mexico T : Europe E : Europe G : Germany X : Australia M : Other Areas

I : Malaysia C : China

18

indicates safety critical components.

indicates safety critical components.

M-A100/A300
PARTS LIST
New Parts Parts without Parts No. are not supplied. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Teile ohne Parts No. werden nicht geliefert. Ref. No C49 C74 C75 C76 C77 ,78 C85 ,86 C87 ,88 C89 ,90 C103-108 C109,110 C111,112 C113,114 C117,118 C119,120 C127,128 C129,130 C131,132 C203 CN5 CN5 CN6 ,7 CN8 CN9 CN12 CN13 CN13 J1 J2 J2 J2 J2 J2 J3 J3 W27 W52 W81 W82 ,83 F1 F2 F2 F2 F2 F2 F2 ,3 F3 P1 P1 CN1 ,2 CN3 ,4 CN10,11 R3 ,4 R9 ,10 R15 ,16 300 300 300 300 Address New Parts Parts No. CE04KW2A221M CE04KW1E470M CE04KW1C470M C91-1488-05 CK45FF1H103Z CK45FB1H681K CK45FB1H681K CK45FB1H681K CC45FSL1H221J CC45FSL1H101J CC45FSL1H101J CC45FSL1H101J CC45FSL1H220J CC45FSL1H220J CC45FSL1H330J CC45FSL1H330J CC45FSL1H330J CE04HW1E220M E40-4245-05 E40-8126-05 E40-9825-05 E40-9824-05 E40-9827-05 E40-4293-05 E40-4245-05 E40-8126-05 E58-0018-05 E03-0109-05 E03-0305-05 E03-0316-05 E03-0325-05 E03-0337-05 E63-0116-05 E63-0164-05 E31-0001-00 E31-0001-00 E31-0001-00 E31-0001-00 F05-2525-05 F05-4025-05 F05-4025-05 F05-6321-05 F50-0077-05 F50-0078-05 F05-5025-05 F05-4025-05 F10-0977-14 F10-1044-04 J13-0075-05 J13-0075-05 J13-0075-05 RD14BB2C473J RD14BB2C133J RD14BB2C272J ELECTRO ELECTRO ELECTRO MF CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC CERAMIC NP-ELEC Description 220UF 47UF 47UF 6800PF 0.010UF 680PF 680PF 680PF 220PF 100PF 100PF 100PF 22PF 22PF 33PF 33PF 33PF 22UF 100WV 25WV 16WV 250VAC Z K K K J J J J J J J J J 25WV CIMX KPYTE Destination

7
Remarks

New Parts Parts without Parts No. are not supplied. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Teile ohne Parts No. werden nicht geliefert. Ref. No R21 ,22 R27 ,28 R29 R30 R30 R31 ,32 R33 ,34 R35 -38 R39 ,40 R41 ,42 R43 ,44 R45 ,46 R47 ,48 R49 ,50 R51 ,52 R53 ,54 R55 ,56 R61 ,62 R69 ,70 R75 ,76 R173 R179 R185 R191,192 R204 Address 300 300 300 100 300 300 300 New Parts Parts No. RD14BB2C272J RD14BB2C202J RD14BB2C202J RD14BB2C152J RD14BB2C202J RD14NB2E221J RD14NB2E221J RD14NB2E221J RD14NB2E221J RD14NB2E221J RD14NB2E103J RD14NB2E103J RD14NB2E103J RD14NB2E271J RD14NB2E271J RD14NB2E271J RD14NB2E220J RD14NB2E470J RD14BB2C473J RD14BB2C1R0J RD14BB2C222J RD14BB2C222J RD14BB2C104J RD14BB2C470J RS14KB3A681J RS14KB3A103J 100 1C ,2 ,2 ,4 ,4 -8 S76-0071-05 S76-0028-05 S62-0001-05 HSS104A 1SS131 HSS104A 1SS131 HSS104A 1SS131 HSS104A 1SS131 HSS104A 1SS131 HSS104A 1SS131 HZS8.2N(B2) MTZJ8.2(B) RD8.2ES(B2) UZ-8.2BSB HZS3.9N(B2) MTZJ3.9(B) RD3.9ES(B2) UZ-3.9BSB HZS15N(B2) MTZJ15(B) RD15ES(B2) UZ-15BSB 2SA992(F,E) RD RD RD RD RD RD RD RD RD RD RD RD RD RD RD RD RD RD RD RD RD RD RD RD FL-PROOF RS FL-PROOF RS Description 2.7K 2.0K 2.0K 1.5K 2.0K 220 220 220 220 220 10K 10K 10K 270 270 270 22 47 47K 1 2.2K 2.2K 100K 47 680 10K J J J J J J J J J J J J J J J J J J J J J J J J J J 1/6W 1/6W 1/6W 1/6W 1/6W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W 1/6W 1/6W 1/6W 1/6W 1/6W 1/6W 1W 1W Destination

8
Remarks

TE TE TE

300 300

300 300

300

PIN ASSY PIN ASSY SOCKET FOR PIN ASSY SOCKET FOR PIN ASSY SOCKET FOR PIN ASSY FLAT CABLE CONNECTOR PIN ASSY PIN ASSY RECTANGULAR RECEPTACLE AC OUTLET AC OUTLET AC OUTLET AC OUTLET AC OUTLET PHONO JACK PHONO JACK JUMPER WIRE JUMPER WIRE JUMPER WIRE JUMPER WIRE FUSE (SEMKO) FUSE (SEMKO) FUSE (SEMKO) FUSE (SEMKO) FUSE(5X20) (250V T2.5AL) (250V T4A L) (250V T4A L) (250V T6.3AL)

300 300 300 300 300 300

CX KPTE T EMI KPY X C CIMX KPYTE

R211 K1 K2 S1 D1 D1 D3 D3 D5

1C 1C 1C 1C 1C 1C 100 100 100 300 100 300 100 100 300 100 300 300 100

MAGNETIC RELAY MAGNETIC RELAY SLIDE SWITCH (VOLTAGE) DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE DIODE ZENER DIODE ZENER DIODE ZENER DIODE ZENER DIODE ZENER DIODE ZENER DIODE ZENER DIODE ZENER DIODE ZENER DIODE ZENER DIODE ZENER DIODE ZENER DIODE TRANSISTOR

YMI

300 300

TE TEYCIM X TECX KP KP YMI YMI CIMX KPYTE TE YMI

D5 -8 D9 ,10 D9 ,10 D11 -13 D11 -13 D14 D14 D15 -18 D15 -18 D15 -18 D15 -18 D203 D203 D203 D203 D204 D204 D204 D204 Q1 ,2

300 300

100 100

FUSE(5X20) FUSE (SEMKO) (250V T5A L) FUSE (SEMKO) (250V T4A L) SHIELDING PLATE SHIELDING PLATE FUSE CLIP FUSE CLIP FUSE CLIP RD RD RD 47K 13K 2.7K J J J 1/6W 1/6W 1/6W

KPYTE CIMX KPYTE CIMX KPYTE CIMX CIMX KPYTE CIMX KPYTE CIMX

L : Scandinavia Y : PX(Far East, Hawaii) Y : AAFES(Europe)

K : USA P : Canada R : Mexico T : Europe E : Europe G : Germany X : Australia M : Other Areas

I : Malaysia C : China

100 : M-A100 300 : M-A300

L : Scandinavia Y : PX(Far East, Hawaii) Y : AAFES(Europe)

K : USA P : Canada R : Mexico T : Europe E : Europe G : Germany X : Australia M : Other Areas

I : Malaysia C : China

100 : M-A100 300 : M-A300

19

indicates safety critical components.

indicates safety critical components.

M-A100/A300
PARTS LIST
New Parts Parts without Parts No. are not supplied. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Teile ohne Parts No. werden nicht geliefert. Ref. No Q3 ,4 Q5 -8 Q9 ,10 Q11 ,12 Q13 ,14 Q15 ,16 Q17 -20 Q21 ,22 Q23 ,24 Q25 ,26 Q27 ,28 Q29 ,30 Q31 ,32 Q31 ,32 Q121,122 Q123 Q124-126 Q203 Q203 Q203 Q203 Address 300 300 New Parts Parts No. 2SA992(F,E) 2SA992(F,E) 2SA992(F,E) 2SA992(F,E) 2SC2631(R,S) 2SC2631(R,S) 2SC2631(R,S) 2SC2631(R,S) 2SC2631(R,S) 2SA1123(R,S) 2SA1123(R,S) 2SA1123(R,S) 2SC3940A(R,S) 2SD863(E,F) 2SC2878(B) 2SC2878(B) 2SC2878(B) 2SA1048(Y,GR) 2SA1175(F,E) 2SA1309A(Q,R) 2SA933AS(Q,R) TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR Description Destination

9
Remarks

300 300

300

300

KPYTE CIMX KPYTE CINX

L : Scandinavia Y : PX(Far East, Hawaii) Y : AAFES(Europe)

K : USA P : Canada R : Mexico T : Europe E : Europe G : Germany X : Australia M : Other Areas

I : Malaysia C : China

100 : M-A100 300 : M-A300

20

indicates safety critical components.

M-A100/A300
SPECIFICATIONS
M-A100 AUDIO section
Effective output power during STEREO operation [Except for the U.S.A., Canada and the UK] 1kHz,10% T.H.D., at 6 ......................100 W + 100 W Rated output power during STEREO operation [For the U.S.A. and Canada]
100 watts per channel minimum RMS, both channels driven, at 6 from 40 Hz to 20 kHz with no more than 0.09 % total harmonic distortion.(FTC)

[For the UK] (DIN) 1 kHz, 0.7% at 6 ..........................80 W + 80 W (IEC) 63 Hz ~ 12.5 kHz, 0.7% at 6 ........80 W + 80 W [For other countries] 1kHz,1% T.H.D.,at 6 .............................80 W + 80 W Effective output power during SURROUND operation [For the U.S.A. and Canada] FRONT (1kHz, 5% T.H.D. at 6 ).........100 W + 100 W CENTER (1kHz, 5% T.H.D. at 6 ).....................100 W SURROUND (1kHz, 5% T.H.D. at 6 )...............100 W [For the UK] FRONT (1kHz, 5% T.H.D. at 6 ).............75 W + 75 W CENTER (1kHz, 5% T.H.D. at 6 ).......................75 W SURROUND (1kHz, 5% T.H.D. at 6 ).................75 W [For other countries] FRONT(1kHz, 10% T.H.D. at 6 )........100 W + 100 W CENTER (1kHz, 10% T.H.D. at 6 )...................100 W SURROUND(1kHz, 10% T.H.D. at 6 )..............100 W Rated output power during SURROUND operation [For the U.S.A. and Canada] FRONT (1kHz, 1% T.H.D. at 6 ).............60 W + 60 W CENTER (1kHz, 1% T.H.D. at 6 ).......................60 W SURROUND (1kHz, 1% T.H.D. at 3 ) ....35 W + 35 W [For the UK] FRONT (1kHz, 1% T.H.D. at 6 ).............45 W + 45 W CENTER (1kHz, 1% T.H.D. at 6 ).......................45 W SURROUND (1kHz, 1% T.H.D. at 3 ) ....23 W + 23 W

[For other countries] FRONT (1kHz, 1% T.H.D. at 6 ).............55 W + 55 W CENTER (1kHz, 1% T.H.D. at 6 ).......................55 W SURROUND (1kHz, 1% T.H.D. at 3 ) ....30 W + 30 W Total harmonic distortion [For the UK] ...............................0.007%(1 kHz, 40W, 6 ) [For other countries] ..................0.007%(1 kHz, 50W, 6 ) Frequency response LINE (FRONT, CENTER, SURROUND) 20 Hz ~ 70 kHz, +0 dB, ­3 dB Signal to noise ratio (IHF'66) LINE ........................................................................105 dB Input sensitivity / impedance LINE .................................................................1 V / 47 k Output level / impedance SUBWOOFER PREOUT..............................1.6 V / 2.2 k

GENERAL
Power consumption [For the U.S.A. and Canada] ........................................3 A [Except for the U.S.A. and Canada] ........................200 W AC outlet [For the U.S.A. and Canada] UNSWITCHED....................1 (total 200 W, 1.6 A max.) [Except for the U.S.A. and Canada] UNSWITCHED ..............................1 (total 200 W max.) Dimensions .........................................W : 400 mm (15-3/4") ...................................................H : 140 mm (5-1/2") ...................................................D : 383 mm (15-1/16") Weight (Net)....................................................9.7 kg (21.4 lb)

21

M-A100/A300
SPECIFICATIONS
M-A300 AUDIO section
Effective output power during STEREO operation [Except for the U.S.A., Canada and the UK] 1kHz,10% T.H.D., at 6 ......................100 W + 100 W Rated output power during STEREO operation [For the U.S.A. and Canada]
100 watts per channel minimum RMS, both channels driven, at 6 W from 20 Hz to 20 kHz with no more than 0.09 % total harmonic distortion.(FTC)

GENERAL
Power consumption [For the U.S.A. and Canada] ........................................4 A [Except for the U.S.A. and Canada] ........................330 W AC outlet [For the U.S.A. and Canada] UNSWITCHED....................1 (total 200 W, 1.6 A max.) [Except for the U.S.A. and Canada] UNSWITCHED ..............................1 (total 200 W max.) Dimensions .........................................W : 400 mm (15-3/4") ...................................................H : 140 mm (5-1/2") ...................................................D : 383 mm (15-1/16") Weight (Net)..................................................10.6 kg (23.4 lb)

[For the UK] (DIN) 1 kHz, 0.7% at 6 ......................100 W + 100 W (IEC) 63 Hz ~ 12.5 kHz, 0.7% at 6 ....100 W + 100 W [For other countries] 1kHz,1% T.H.D.,at 6 .............................80 W + 80 W Effective output power during SURROUND operation [For the U.S.A., Canada and the UK] FRONT (1kHz, 5% T.H.D. at 6 ).........100 W + 100 W CENTER (1kHz, 5% T.H.D. at 6 ).....................100 W SURROUND (1kHz, 5% T.H.D. at 6 ) 100 W + 100 W [For other countries] FRONT(1kHz, 10% T.H.D. at 6 )........100 W + 100 W CENTER (1kHz, 10% T.H.D. at 6 )...................100 W SURROUND(1kHz, 10% T.H.D. at 6 )100 W + 100 W Rated output power during SURROUND operation [For the U.S.A., Canada] FRONT (1kHz, 1% T.H.D. at 6 ).............60 W + 60 W CENTER (1kHz, 1% T.H.D. at 6 ).......................60 W SURROUND (1kHz, 1% T.H.D. at 6 ) ....60 W + 60 W [For the UK] FRONT (1kHz, 1% T.H.D. at 6 ).............50 W + 50 W CENTER (1kHz, 1% T.H.D. at 6 ).......................50 W SURROUND (1kHz, 1% T.H.D. at 6 ) ....50 W + 50 W [For other countries] FRONT (1kHz, 1% T.H.D. at 6 ).............55 W + 55 W CENTER (1kHz, 1% T.H.D. at 6 ).......................55 W SURROUND (1kHz, 1% T.H.D. at 6 ) ....55 W + 55 W Total harmonic distortion................0.007%(1 kHz, 50W, 6 ) Frequency response LINE (FRONT, CENTER, SURROUND) .......................................20 Hz ~ 70 kHz, +0 dB, ­3 dB Signal to noise ratio (IHF'66) LINE ........................................................................105 dB Input sensitivity / impedance LINE .................................................................1 V / 47 k

Notes

1. KENWOOD follows a policy of continuous advancements in development. For this reason specifications may be changed without notice. 2. Sufficient performance may not be possible at very low temperature

Note: Component and circuit are subject to modification to insure best operation under differing local conditions. This manual is based on Europe (E) standard, and provides information on regional circuit modification through use of alternate schematic diagrams, and information on regional component variations through use of parts list.

14-6,Dogenzaka 1-chome, Shibuya-ku, Tokyo, 150 Japan

KENWOOD SERVICE CORPORATION
P.O BOX 22745, 2201 East Dominguez St., Long Beach, CA 90801-5745, U.S.A.

KENWOOD ELECTRONICS CANADA INC.
6070 Kestrel Road, Mississauga, Ontario, Canada L5T 1S8

KENWOOD ELECTRONICS LATIN AMERICA S.A.
P.O BOX 55-2791, Piso 6 plaza Chase, Cl. 47 y Aquilino de la Guardia Panama, Republic de Panama

KENWOOD ELECTRONICS U.K. LIMITED
KENWOOD House, Dwight Road, Watford, Herts., WD1 8EB., United Kingdom

KENWOOD ELECTRONICS BENELUX N.V.
Meachelsesteenweg 418, B-1930 Zaventem, Belgium

KENWOOD ELECTRONICS DEUTSCHLAND GMBH
Rembrücker Str. 15, 63150 Heusenstamm, Germany

KENWOOD ELECTRONICS FRANCE S.A.
13 Boulevard Ney, 75018 Paris, France

KENWOOD ELECTRONICS ITALIA S.p.A.
Via G. Sirtori, 7/9 20129, Milano, ltaly

KENWOOD IBÉRICA S.A.
Bolivia, 239-08020 Barcelona, Spain

KENWOOD ELECTRONICS AUSTRALIA PTY. LTD.
(A.C.N. 001499 074) P.O Box 504, 8 Figtree Drive, Australia Centre, Homebush, N.S.W. 2140, Australia

KENWOOD & LEE ELECTRONICS, LTD.
Unit 3712-3724, Level 37, Tower 1, Metroplaza, 223 Hing Fong Road, Kwai Fong N.T., Hong Kong

KENWOOD ELECTRONICS GULF FZE
P.O.Box 61318, Jebel Ali, Dubai, U.A.E.

KENWOOD ELECTRONICS SINGAPORE PTE LTD.
No. 1 Genting Lane #02-02, KENWOOD Building, Singapore, 349544

KENWOOD ELECTRONICS (MALAYSIA) SDN BHD.
#4.01 Level 4, Wisma Academy Lot 4A, Jalan 19/1 46300 Petaling Jaya Selangor Darul Ehsan Malaysia