JBL SCS135 rev1 sm

JBL Incorporated

250 Crossways Park Dr.

Woodbury, New York 11797

REV 1 5/2001

Simply Cinema

SCS135Home Theater Speaker System

SERVICE MANUAL

SCS135

2

TABLE OF CONTENTS

BASIC SYSTEM SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

DETAILED SUB135 SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

CONNECTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5

OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

MECHANICAL/PACKAGING PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

SUB135 DETAILED EXPLODED VIEW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10

TEST SET UP AND PROCEDURE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11

PACKAGING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12

ELECTRICAL PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13

INTEGRATED CIRCUIT DIAGRAMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16

PRINTED CIRCUIT BOARDS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17

SCHEMATICS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20

SCS135

3

Specifications

SCS135 SYSTEM

Frequency Response 35Hz - 20kHz (-6dB)

SatellitesRecommended Power 10 - 100 watts

Impedance 8 ohms nominal

Sensitivity 86dB @ 1 watt/1 meter

Tweeter One 1/2" titanium-laminate dome, video-shielded

Midrange One 3" driver, video-shielded

Dimensions (H x W x D) 4-3/8" x 3-3/16" x 3-3/4"

111mm x 81mm x 95mm

Weight 1.1lb/0.5kg

Center ChannelRecommended Power 10 - 50 watts

Impedance 8 ohms nominal

Sensitivity 86dB @ 1 watt/1 meter

Tweeter One 1/2" titanium-laminate dome, video-shielded

Midrange Dual 3" drivers, video-shielded

Dimensions (H x W x D) 3-1/4" x 7-5/8" x 3-3/4"

83mm x 194mm x 95mm

Weight 1.89 lb/0.86kg

SUB135 Subwoofer 100 watts RMS

8" woofer, bass-reflex enclosure

Dimensions (H x W x D) 15" x 13" x 14"

381mm x 330mm x 356mm

Weight 30 lb/13.6kg

Refinements may be made on occasion to existing products without notice, but will always meet orexceed original specifications unless otherwise stated.

Simply Cinema is a registered trademark of JBL, Incorporated.

SCS135

4

SUB135 Detailed Specifications

SCS135

5

Connections

SCS135

6

Connections (Cont.)

SCS135

8

Troubleshooting

SCS135

9

Mechanical/Packaging Parts List

SUB135

Amplifier assembly SCS135/SUB-018” 4 ohm woofer 20MF10PAG-DW02-01Rubber foot WI5216

135SAT

Satellite, Complete SCS135/SAT-01Front foot WI5213Rear foot WI0782Grille G225000Woofer 22PF48SA-DW01-01Wall bracket WI0408Support mural WI0409

135CEN

Center Channel, Complete SCS135/CENTERGrille G225001Woofer DCR = 3.4 ohms ±10% 22PF48SA-DW01-01

Packaging

Owner's manual AI5073Warranty card AT0331Survey card AI0193Outer carton WG5164Subwoofer styrofoam WP5101Wire set (Sub in/out) SAL063-1Wire set (sats & center) SAL5009Wire set (surround) SAL5019

OPTIONAL: Floor Stands for 135SAT satellites - FS300

SUB135 Detailed Exploded View

SCS135

10

REF.No. PARTS No. DESCRIPTION Q'TY1

2

3

4

5

6

7

8

9

10

N/A

N/A *

WI5216

06-T43005

PA06001

20MF10PAG-DW02-01

06-T4205012

730A125

640RP135-1

723D125

1

1

4

4

1

1

8

1EMPTY CABINET ASSEMBLY

PORT TUBE

RUBBER FOOT

WOOD SCREW Ø4x30

SPEAKER EVA CUSHIOH 600x7x1t

JBL 8" 35MM 4 Ω SUBWOOFER

WOOD SCREW 4x20mm

SOUND-ABSORBENT

REAR PANEL 215x270x2.5t 1EVA CUSHION 170x5x1t 1

11

12

13

14

15

1010SUB135

700KB800

653HS135-S

1933M2520

192021TIP35C

PRE. AMP./POWER AMP. P.C. BOARD

SUB. LEVEL KNOB

HEAT SINK 65x32x31 (ALUMINIUM)

MICA

TRANSISTOR TIP35C

1

1

1

2

1

CERAMICS CAP. 4700P 400V ±20%

POWER PUSH SW. BR12C11S

SCREW M4x16 TYPE TYPE C

RUBBER CUSHIOH 25x21x4t

TRANSFORMER EI-86 60Hz 120V TT0869906580

SCREW M3x8xP0.5 TYPE C

PCB RRACKET L TYPE T=1.6mm A.P.C.C

SCREW M3x14xP0.5 mm

SCREW M3x8 TYPE TT

SHOULDER WASHER (SW06002)

725A125

06-M41605

152U602015

707AC800

1302G472MD00

180PBR12C11S

PARTS No.

150E8604107

06-M30809

192022TIP36C

650SUB240

06-M31403

06-M30814

712A130

REF.No.16

4

2

1

1

1

4

4

DESCRIPTION

1

1

4

2

1

2

1

Q'TY2

17

18

19

650LB800 BRACKET 14.2x8.0x5.2 t=1.6mm

20

21

22

23

24

25

26

27

28

29

06-N4HW01 TOOTH LOCK WASHER FOR M4 NUTS

CORD BUSHINHS

30 AC CORD SVT FT-2 6FT

FUSE HOLDER R3-11

HEAT SINK 117.5x60x25

WIRE RED 18AWG 80mm

WOOD SCREW 4x12mm

39 723B125-1

16210302001

723A125

723B125

700RC800A

44 06-T30804

43

42

41

40

155520020

653HS135-1

154U25006T0

16210082007

06-T41208

06-T4205012

06-T31004

723A125-1

PARTS No.

34

38

37

36

35

REF.No.

32

33

31

FUSE 2.5A 250V 20mm

2

2

2

2

1

1

DESCRIPTION

1

4

2

10

4

1

1

Q'TY1

WOOD SCREW t4x20mm

SCREW M3x10mm

EVA CUSHIOH 213x15x1.0t

REAR CABINET 268x213x102 A.B.S UL

SPEAKER WIRE UL1015 300mm

SCREW 3x8mm PAN TYPE C

PCB

SCS135

17

PCB

SCS135

18

PCB

SCS135

19

SchematicSCS135

20