Read JBL PSW-D115 Service Manual online
3
Amplifier/Subwoofer
PSW-D115
TABLE OF CONTENTS
SAFETY INFORMATION ...............................................2
TABLE OF CONTENTS.................................................3
GENERAL SPECIFICATIONS .......................................3
PSW-D115 DETAILED SPECIFICATIONS ...................4
PSW-D115 CONTROLS AND THEIR FUNCTION .......6
OPERATION...................................................................7
SPEAKER CONNECTIONS...........................................8
TROUBLESHOOTING .................................................10
SERVICE BULLETIN JBL9903 - APRIL 1999...........11
PSW-D115 TEST SET UP AND PROCEDURE .........12
PSW-D115 POWER AMP MODULE
TESTING FLOW CHART.............................................13
CABINET EXPLODED VIEWS ....................................14
AMPLIFIER EXPLODED VIEW ...................................15
PSW-D115 MECHANICAL PARTS LIST ....................16
PACKING EXPLODED VIEWS....................................17
PSW-D115 Version 3.21 PCB (Component Side) ......18
PSW-D115 Version 3.21 PCB (Solder Side) ..............19
PSW-D115 ELECTRICAL PARTS LIST......................20
PSW-D115 INTEGRATED CIRCUITS.........................22
PSW-D115 SCHEMATIC 1 of 3 ..................................23
PSW-D115 SCHEMATIC 2 of 3 ..................................24
PSW-D115 SCHEMATIC 3 of 3 ..................................25
GENERAL SPECIFICATIONS
Amplifier Power (RMS). . . . . . . . 350 watts
Driver 15" . . . . . . . . . . . . . High-Polymer Laminate
Inputs . . . . . . . . . . . . . . . Line Level and Speaker Level
Outputs . . . . . . . . . . . . . . Line Level and Speaker Level
Low-Pass Frequency . . . . . . . . Continuously variable from 60Hz – 180Hz
High-Pass Frequency . . . . . . . . Continuously variable from 60Hz – 180Hz
Driver 15" . . . . . . . . . . . . . High-Polymer Laminate
Inputs . . . . . . . . . . . . . . . Line Level and Speaker Level
Outputs . . . . . . . . . . . . . . Line Level and Speaker Level
Low-Pass Frequency . . . . . . . . Continuously variable from 60Hz – 180Hz
High-Pass Frequency . . . . . . . . Continuously variable from 60Hz – 180Hz
when using line-level inputs
150Hz when using speaker-level inputs
Frequency Response . . . . . . . . 25Hz – low-pass crossover setting
Dimensions (H x W x D) . . . . . . . 20 x 20 x 21-3/4"
(508 x 508 x 552mm)
Weight . . . . . . . . . . . . . . . 53 lbs/24.1 kg
NOTE: CERTAIN DRAWINGS AND CONNECTIONS WERE DEPICTED INCORRECTLY IN SOME EARLY COPIES
OF THE PSW-D112/115 OWNER'S MANUALS.
THEY INCLUDE:
1. DRAWING OF RCA LINE LEVEL INPUT/OUTPUT JACKS ON PAGES 3, 4, & 5; ALL CHANNELS - RIGHT SIDE
SHOULD BE “LINE OUT”, LEFT SIDE SHOULD BE “LINE IN”.
2. CONNECTION ON PAGE 4 OF OWNER'S MANUAL - SINGLE CABLE DIRECT INPUT (FOR DOLBY DIGITAL OR
DTS SURROUND); SINGLE CABLE FROM YOUR RECEIVER/PROCESSOR SHOULD CONNECT TO THE “CENTER
CHANNEL LINE IN” JACK ON YOUR SUBWOOFER.
THOSE DRAWINGS ARE CORRECT IN THIS DOCUMENT, SEE PAGES 8 & 9.
Click on the first or last page to see other PSW-D115 service manuals if exist.