SLV-SE35/SE50/SE60/SE70/SE80/SX60/SX70/SX80

3-9 3-10E

3-5. POWER BLOCK DIAGRAM

12VREG

21

4

IC601

R711

VCC14

AFM.AUDIO PROC

IC340

T/SREEL CAPSTAN

MOTOR

IC162SERVO/SYSTEM

CONTROL

LOADINGMOTOR DRIVE

VCC18

VCC29

IC130

PS120

D110CN101

MTR 12V

MTR 12V

SW 5V

CN102

DRUMMOTOR

RESETPULSEGEN.

POWERFAILDET.

VCC25

VCC17

IC160

FLUORESCENTINDICATOR TUBE

ND420

F-F+

7

1

1

SRV878EK BOARD

C+12V

T/SSENSOR

Q100,101

PH100,101

16

LINEFILTER RECT

F101ACIN

D101-104L101-103

PHOTOINTERRUPTER

PC151

D251

CN101

SWITCHINGREG.

Q151

L201D252

L202D253

D254

POWERTRANS

T151

TU701/702

L205

L202

L203

L204

L300

Y VCC11

C VCC58

CCD VCC56

A VCC75

ALWAYS 5V39

Y/C PROCAUDIO PROC

IC200

MTR12V CONT64

-14V CONT74

AMP VCC98

L160D161

D160 L140

5

8

VCC37

AVCC99

RESET34

P FAIL78

L662OSD VCC53

IC161EEPROM

VCC8

IC420FL DRIVER

L400 VDD1

VDD44

VEE16

IC400REMOTE

CONTROLRECEIVER

VCC2

MTR 12V

4

5

6

CN600UN+30V

+13V

13P CONT 2

11P CONT 1

17

2

3

SW+5V

14D+6V

12SW+12V

P SAVE CONT 1

PS602C+ 5V

SWITCH

Q607,608

D603

NA 5VREG

Q609

L001

IC001RR PROC

VCC5

PS330FE BIAS

OSC

T330,Q331,332

BIASSWITCH

Q320

ERASEOSC

T320,Q321

IC320HEAD SW

VCC 1

L341

12V35

AUDIO PROC.(HIFI)

IC360

L360

ALL 5V13

VIDEOR/P AMP

IC260

L270

D100T/E LED

NA 5V

C+5V CONT75

L161

SW12V CONT65

MODE CONT10

POWER CONT1

P SAVE CONT1

POWER CONT2

30V

16

30V

7

BB

(5V

)

1

L750

D750

5V

25

L701

SW

Q751,752

5V

14

L751

MB

(5V

)

4

Q800-804

AV LINKCIRCUIT

-14V

D5V

CN160

9

4

VEE17

CN420

11

16

9

13

11

7

F+

F-

MA-339 BOARD

FR-152 BOARD

POWER

D400

+13V

+13V

SW+5V

7

8

-F (0V)

18

16

19

MTR +12V

+F (2.9V)

-14V

MTR +12V7

8

18

16

19

13

11

17

4

5

6

2

3

14

12

CN201

12VSW

21

4

IC201

PS202SW 5VREG

Q205

PS201

SWITCH

Q201,204

PS251SWITCH

Q207,210,211

50/70:EE/80 MODEL

EXCEPT35/AE1,AE2,EE

MODEL

EXCEPT35/AE1,AE2,EE

MODEL

50/80/X80 MODEL

IC580C+ SW

VDD 16

50:EG MODEL ONLY

EXCEPT35/50/AE1,AE2/EE,UX MODEL

L580

IC870SURR AMP

VCC 4

EXCEPT35/50

MODEL

IC850VPS/PDC

VDD D19

VDD A20

EXCEPTEE/60/X60

MODEL

EXCEPT60/X60MODEL

(TU

701)

4

CN420

CN401

1SURROUND

D401

CN401

CN403

SU-5 BOARD

50:EE MODEL ONLY

8L975SW 5V

CN201

8

CN970

IC970SECAM PROC.

(SEE PAGE 4-29)

(SEE PAGE 4-23)

(SEE PAGE 4-23)

(SEE PAGE 4-7,9,11,13,15,17)

(SEE PAGE 4-27)

VCC22

SE-77 BOARD

B MODEL ONLY

SLV-SE35/SE50/SE60/SE70/SE80/SX60/SX70/SX80

MA-339 (7/7) (POWER SUPPLY) SCHEMATIC DIAGRAM— Ref. No. MA-339 Board:1,000 Series —

For schematic diagram• Refer to page 4-5 for printed wiring board.

4-19 4-20POWER SUPPLY

MA-339 (7/7)

EK

AE1,AE2,EE,SE35MODEL

AE1,AE2,EE,SE35MODEL

Note :The components identified bymark ! or dotted line with mark! are critical for safety.Replace only with part numberspecified.

Note :Les composants identifiés parune marque ! sont critiquespour la sécurité.Ne les remplacer que par unepièce portant le numéro spécifié.

SLV-SE35/SE50/SE60/SE70/SE80/SX60/SX70/SX80

POWER BLOCK SRV878EK (SWITCHING REGURATOR) SCHEMATIC DIAGRAM— Ref. No. SRV878 Board:9,000 Series —

4-27 4-28SWITCHING REGURATOR

POWER BLOCK SRV878EK

K

1

2

3

4

5

A B C D E F IG H J

6

16

L

7

11109

7654321

CN201

GND

AN GND

- F (0 V)

+ F (5.4 V)

POWER CONT 2

POWER CONT 1

D 6 V

POWER SAVE CONT1- 14 V

K

SW 12V

GND

MTR 12VMTR 12V13V13VUN 30VSW 5VSW 5VAN GND

+

L103

C1020.1/250V

C1010.1/250V

C1041000p/250V

C1031000p/250V

C1081000p/250V

C1091000p/250V

C1051000p/250V

L102

Z101750V

R1011M 1/2

F101250V T2A

AC INCN101

R156 0.33/1W

C15147 / 400

D151 AK04

CN151

SWITCHING REG. AN8028

R162 2.2K

R163 10K

C1611500p

C162 3300p

C163 3300p

R164 330

R165 330

D154 AK04

C153 47/50

1

2

3

4

5

6

7

8

9

C154 1/50

C1640.033

R166 1K

IC151

R154100K 2W

C1653300p

C1520.01 / 400

D152EG01C

Q151FS2KM

R15

7 8

2

D15

31S

S11

9

D155AU02Z

D159 R170

220MTZJ22B

R167

1.8K

PC151PS2561 (1/2)

D251AU02Z

R251 10

D252S3L20U

L20110uH

R201 1K

PQ12RD08REG.

IC201C201220 16V

C252 680 / 16

Q2012SB733

Q201,204REG

C2090.01

C203220 / 16

C204100 / 16

R203180 / 2

R205 2.2K

R206 1.5K

Q2042SC1740

C20647 / 35

C20722 / 50

C20522 / 50

D253D3S4M

C253 1200 / 10

R261 1K

PC151 PS2561 (2/2)

IC251SHUNT REG.

AN1431T D254AU02Z

R26

6

CN

251(

1/2)

3.3K

C2610.22

VR251 5K

R263 18K

R264 15K

C20

2 4

70 /

10

R207220

D203RD5.1ES D204 1SS119 D205 1SS119

R208220 R

209

220

Q2052SD2394

PS201 1.6A

PS202 2A

L20210uH

R21

0 1

K

C20

8 4

70 /

10

C254470/16

PS251750mA

CN251(2/2)

R252

0.47

L205 1uH

Q

206

2SC

2785

GND

N L

P1

P2

S4

T151POWER

TRANSFORMER

S3

S2B

B1

B2

S1

S5

S2A

S

TO/FROMMA-339BOARDCN600

!

!

!

!

!

!

!!

R16

9 18

K

R15

8 2

2

R151150KR152150KR153150K

L101

D101-104 1N4005 D101

D102

D103

D104

D1561N4005

R16

1 22

K

D158MA4270

R16810K

L151 C25147 / 50

R265

10K

R2204.7K

R2194.7K

R222220

SUB BOARDMAIN BOARD

POWER BLOCK(SRV878EK)

8

1213141516171819

Q2072SD773

Q205,206+5V REG

Q207,210,211POWER SAVE

CONTROL

Q210UN4111

Q211UN4211

R2164.7K

C2120.01 R21710

1W

R21833 3W

L206

GND

!

!

!

!

!

!

! !

!

!

!

!

(SEE PAGE 4-19)

C

11

12

6

8

7

9

10

13

45

123

+

+

+

+

+

+

+

1 2

3 4

+

+

+

++

+ +

Note :The components identified bymark ! or dotted line with mark! are critical for safety.Replace only with part numberspecified.

Note :Les composants identifiés parune marque ! sont critiquespour la sécurité.Ne les remplacer que par unepièce portant le numéro spécifié.

SLV-SE35/SE50/SE60/SE70/SE80/SX60/SX70/SX80

POWER BLOCK SRV878EK (SWITCHING REGURATOR) PRINTED WIRING BOARD— Ref. No. SRV878 Board:9,000 Series —

There are few cases that the part printed on this diagram isn’t mounted in this model.

4-25 4-26SWITCHING REGURATOR

POWER BLOCK SRV878EK

MA-339REC/PB AMP, VIDEO, AUDIO, SERVO/SYSTEM CONTROL,TUNER

FR-152(MODE CONTROL)

DM-82(OPERATION SWITCHES)

POWER BLOCKSRV878EK

SE-77 (SLV-SE70B/SE80B/SX70B)(SECAM)

KK-17 (SLV-SE80B/SE80NP/SE80UX/SE80VC1/SE80VC2/SX80)(TIMER)SU-5 (SLV-SE50EE)(SURROUND)

SUB BOARD (CONDUCTOR SIDE)

VR251

R252 D254

D253

C25

4

PS

251

C25

3

C25

2

C25

1

D252

D251

R251C157

L151

Q15

1R

154

C15

2 C15

1 R15

2R

151

R15

3

D15

1R

157

D156

D155

D15

4

R15

8

R170

D159

D158

R156

D15

3

C15

3C

154

IC151

D25

5

MAIN BOARD (CONDUCTOR SIDE)POWER BLOCK SR878EK

16

7-19

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

R881 1-216-081-00 METAL CHIP 22K 5% 1/10W(50:EE)

R882 1-216-081-00 METAL CHIP 22K 5% 1/10W(50:EE)

R883 1-216-089-91 RES,CHIP 47K 5% 1/10W(50:EE)

R884 1-216-073-00 METAL CHIP 10K 5% 1/10W(50:EE)

R885 1-216-033-00 METAL CHIP 220 5% 1/10W(50:EE)

R886 1-216-089-91 RES,CHIP 47K 5% 1/10W(50:EE)

R887 1-216-081-00 METAL CHIP 22K 5% 1/10W(50:EE)

R888 1-216-097-91 RES,CHIP 100K 5% 1/10W(50:EE)

< SWITCH >

S100 1-771-155-11 SWITCH, ROTARY (MODE SWITCH)S101 1-762-108-11 SWITCH, PUSH (1 KEY) (REC PROOF)S160 1-571-588-31 SWITCH, SLIDE (NTSC PB)

< TRANSFORMER >

T320 1-431-100-11 TRANSFORMER, BIAS OSCILLATION(50,80,X80)

T320 1-431-097-11 TRANSFORMER, BIAS OSCILLATION(35,60,70,X60,X70)

T330 1-423-415-11 TRANSFORMER, BIAS OSCILLATION(50,80,X80)

< TUNER >

TU701 1-693-431-11 TUNER, IF (BTF-2MC421) (AERIAL IN/OUT)(35/50/70:EE)

TU702 1-693-439-11 TUNER, IF (BTF-3WC429) (AERIAL IN/OUT)(AE1,AE2,VC,VC1,VC2/80,70:EG)

TU702 1-693-437-11 TUNER, IF (BTF-3WU604) (AERIAL IN/OUT)(UX)

TU702 1-693-438-11 TUNER, IF (BTF-3WC446) (AERIAL IN/OUT) (B)TU702 1-693-436-11 TUNER, IF (BTF-3WC428) (AERIAL IN/OUT)

(EX,NP,NP1,NP2/80:EN/X70)

< VIBRATOR >

X160 1-579-463-11 VIBRATOR, CRYSTAL 32.768KHzX161 1-577-289-11 VIBRATOR, CRYSTAL 17.734475MHzX200 1-579-608-11 VIBRATOR, CRYSTAL 4.43MHz

************************************************************

! 1-468-367-11 POWER BLOCK SRV878EK*********************

(Ref.No.: 9,000 Series)

< CAPACITOR >

C151 9-980-236-01 ELECT 47uF 400VC153 1-126-967-11 ELECT 47uF 50VC154 1-126-960-11 ELECT 1uF 50VC201 1-126-934-11 ELECT 220uF 16VC202 1-126-925-11 ELECT 470uF 10V

C203 1-126-934-11 ELECT 220uF 16VC204 1-126-933-11 ELECT 100uF 16VC205 1-126-965-11 ELECT 22uF 50VC206 1-126-947-11 ELECT 47uF 35VC207 1-126-965-11 ELECT 22uF 50V

C208 1-126-925-11 ELECT 470uF 10VC251 1-126-967-11 ELECT 47uF 50VC254 1-126-935-11 ELECT 470uF 16V

< DIODE >

D101 9-880-927-01 DIODE 1N4005D102 9-880-927-01 DIODE 1N4005D103 9-880-927-01 DIODE 1N4005D104 9-880-927-01 DIODE 1N4005D151 8-719-043-74 DIODE AK04

D152 9-880-932-01 DIODE EG01CD153 8-719-911-19 DIODE 1SS119D154 8-719-043-74 DIODE AK04D155 9-900-535-01 DIODE AU02ZD156 9-880-927-01 DIODE 1N4005

D158 9-880-991-01 DIODE MA4270D159 8-719-922-11 DIODE MTZJ22BD203 8-719-109-85 DIODE RD5.1ESD204 8-719-911-19 DIODE 1SS119D205 8-719-911-19 DIODE 1SS119

D251 9-900-535-01 DIODE AU02ZD252 8-719-510-73 DIODE S3L20UD253 8-719-027-20 DIODE D3S4MD254 9-900-535-01 DIODE AU02Z

< FUSE >

!F101 1-532-388-31 FUSE T2A, 250V

< IC >

IC151 9-980-235-01 IC AN8028IC201 8-759-438-18 IC PQ12RD08

< PHOTOCOUPLER >

!PC151 8-749-924-80 PHOTOCOUPLER PS2561

< IC LINK >

!PS201 1-533-592-21 LINK, IC 1.6A!PS202 1-533-593-21 LINK, IC 2.0A!PS251 1-533-589-11 FUSE 750mA

< TRANSISTOR >

Q151 9-880-931-01 FET 2SK3047Q201 8-729-113-32 TRANSISTOR 2SB733Q204 9-880-929-01 TRANSISTOR 2SC1740Q205 8-729-019-01 TRANSISTOR 2SD2394Q206 8-729-119-78 TRANSISTOR 2SC2785

Q207 8-729-117-32 TRANSISTOR 2SD773Q210 9-880-930-01 TRANSISTOR UN4111Q211 8-729-422-72 TRANSISTOR UN4211

MA-339 POWER BLOCK SRV878EK

Note :The components identified bymark ! or dotted line with mark! are critical for safety.Replace only with part numberspecified.

Note :Les composants identifiés parune marque ! sont critiquespour la sécurité.Ne les remplacer que par unepièce portant le numéro spécifié.

7-20

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

< RESISTOR >

R251 9-880-993-01 RESISTO 10 1/4W FR252 9-980-233-01 FUSIBLE 0.47 1/4W

< VARISTOR >

!Z101 9-880-928-01 VARISTOR ERZV10D751************************************************************

* A-6794-675-A SE-77A BOARD, COMPLETE (B)***********************

(Ref.No.:1,000 series)

< CAPACITOR >

C970 1-163-259-91 CERAMIC CHIP 220PF 5% 50V (B)C971 1-124-257-00 ELECT 2.2uF 20% 50V (B)C972 1-163-017-00 CERAMIC CHIP 0.0047uF 5% 50V (B)C973 1-163-021-91 CERAMIC CHIP 0.01uF 10% 50V (B)C974 1-109-982-11 CERAMIC CHIP 1uF 10% 10V (B)

C975 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V (B)C976 1-163-259-91 CERAMIC CHIP 220PF 5% 50V (B)C977 1-163-021-91 CERAMIC CHIP 0.01uF 10% 50V (B)C978 1-163-017-00 CERAMIC CHIP 0.0047uF 5% 50V (B)C979 1-163-121-00 CERAMIC CHIP 150PF 5% 50V (B)

C980 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V (B)C981 1-163-021-91 CERAMIC CHIP 0.01uF 10% 50V (B)C982 1-163-007-11 CERAMIC CHIP 680PF 10% 50V (B)C983 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V (B)C984 1-163-021-91 CERAMIC CHIP 0.01uF 10% 50V (B)

C985 1-163-251-11 CERAMIC CHIP 100PF 5% 50V (B)C986 1-126-964-11 ELECT 10uF 20% 50V (B)C987 1-107-823-11 CERAMIC CHIP 0.47uF 10% 16V (B)C988 1-163-251-11 CERAMIC CHIP 100PF 5% 50V (B)C991 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V (B)

C992 1-163-021-91 CERAMIC CHIP 0.01uF 10% 50V (B)C993 1-163-021-91 CERAMIC CHIP 0.01uF 10% 50V (B)C994 1-163-021-91 CERAMIC CHIP 0.01uF 10% 50V (B)C995 1-126-157-11 ELECT 10uF 20% 16V (B)C996 1-163-227-11 CERAMIC CHIP 10PF 0.5PF 50V (B)

< CONNECTOR >

CN970 1-573-825-11 CONNECTOR, BOARD TO BOARD 11P (B)

< IC >

IC970 8-759-438-17 IC LA7337 (B)

< JUMPER RESISTOR >

JR970 1-216-296-91 SHORT 0 (B)JR971 1-216-296-91 SHORT 0 (B)JR972 1-216-296-91 SHORT 0 (B)JR973 1-216-295-91 SHORT 0 (B)JR974 1-216-295-91 SHORT 0 (B)

< COIL >

L970 1-414-933-21 INDUCTOR 6.8uH (B)L971 1-414-945-21 INDUCTOR 27uH (B)L972 1-414-938-21 INDUCTOR 47uH (B)L973 1-414-938-21 INDUCTOR 47uH (B)L975 1-414-934-21 INDUCTOR 10uH (B)

< TRANSISTOR >

Q970 8-729-216-22 TRANSISTOR 2SA1162-G (B)Q972 8-729-043-32 TRANSISTOR PDTA114EK-115 (B)Q973 8-729-422-33 TRANSISTOR 2PD601AR-115 (B)Q974 8-729-422-33 TRANSISTOR 2PD601AR-115 (B)Q975 8-729-043-32 TRANSISTOR PDTA114EK-115 (B)

Q976 8-729-043-29 TRANSISTOR PDTC144EK-115 (B)

< RESISTOR >

R968 1-216-101-00 METAL CHIP 150K 5% 1/10W(B)

R969 1-216-069-00 METAL CHIP 6.8K 5% 1/10W(B)

R970 1-216-085-00 METAL CHIP 33K 5% 1/10W(B)

R971 1-216-085-00 METAL CHIP 33K 5% 1/10W(B)

R972 1-216-083-00 METAL CHIP 27K 5% 1/10W(B)

R973 1-216-105-91 RES,CHIP 220K 5% 1/10W(B)

R974 1-216-081-00 METAL CHIP 22K 5% 1/10W(B)

R975 1-216-295-91 SHORT 0 (B)R976 1-216-059-00 METAL CHIP 2.7K 5% 1/10W

(B)R977 1-216-089-91 RES,CHIP 47K 5% 1/10W

(B)

R978 1-216-071-00 METAL CHIP 8.2K 5% 1/10W(B)

R979 1-216-073-00 METAL CHIP 10K 5% 1/10W(B)

R980 1-216-097-91 RES,CHIP 100K 5% 1/10W(B)

R981 1-216-083-00 METAL CHIP 27K 5% 1/10W(B)

R982 1-216-089-91 RES,CHIP 47K 5% 1/10W(B)

R983 1-216-067-00 METAL CHIP 5.6K 5% 1/10W(B)

R985 1-216-041-00 METAL CHIP 470 5% 1/10W(B)

R986 1-216-089-91 RES,CHIP 47K 5% 1/10W(B)

R988 1-216-073-00 METAL CHIP 10K 5% 1/10W(B)

R989 1-216-049-91 RES,CHIP 1K 5% 1/10W(B)

R990 1-216-295-91 SHORT 0 (B)R993 1-216-071-00 METAL CHIP 8.2K 5% 1/10W

(B)R994 1-216-689-11 METAL CHIP 39K 0.5% 1/10W

(B)R995 1-216-073-00 METAL CHIP 10K 5% 1/10W

(B)R996 1-216-689-11 METAL CHIP 39K 0.5% 1/10W

(B)

SE-77POWER BLOCK SRV878EK

Note :The components identified bymark ! or dotted line with mark! are critical for safety.Replace only with part numberspecified.

Note :Les composants identifiés parune marque ! sont critiquespour la sécurité.Ne les remplacer que par unepièce portant le numéro spécifié.