Read JBL SCS 135 Sub (serv.man2) Service Manual online
JBL Incorporated
250 Crossways Park Dr.
Woodbury, New York 11797
REV 1 5/2001
Simply Cinema
SCS135
Home 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)
Satellites
Recommended 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 Channel
Recommended 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 or
exceed original specifications unless otherwise stated.
exceed original specifications unless otherwise stated.
Simply Cinema is a registered trademark of JBL, Incorporated.
SCS135
4
SUB135 Detailed Specifications
