JBL HARMONY Service Manual

4
CD Player/Tuner Stereo System HARMONY
TABLE OF CONTENTS
COVER...........................................................................1
LASER BEAM SAFETY PRECAUTIONS......................2
SAFETY PRECAUTIONS ..............................................3
TABLE OF CONTENTS.................................................4
FEATURES.....................................................................4
SPECIFICATIONS..........................................................5
HARMONY CONTROLS AND THEIR FUNCTION.......6
HARMONY SERVICE BULLETIN JBL9808 ..................8
HARMONY SERVICE BULLETIN JBL9809 ..................9
HARMONY SERVICE BULLETIN JBL9904 ................10
HARMONY SERVICE BULLETIN JBL9905 ................11
HARMONY SERVICE BULLETIN JBL9906 ................12
FM LOCAL/DISTANCE SWITCH.................................13
HARMONY BLOCK DIAGRAM....................................14
HARMONY BATTERY PARTS LIST ...........................15
HARMONY MECHANICAL EXPLODED VIEW...........16
HARMONY MECHANICAL PARTS LIST ....................17
HARMONY PACKING EXPLODED VIEW ..................20
HARMONY POWER & INPUT PCB............................21
HARMONY CONTROL PCB........................................22
HARMONY MAIN PCB COMPONENT SIDE..............23
HARMONY MAIN PCB SOLDER SIDE ......................24
HARMONY ELECTRICAL PARTS LIST .....................25
HARMONY WIRING DIAGRAM ..................................30
HARMONY INTEGRATED CIRCUITS ........................31
IC VOLTAGE CHART ..................................................38
TRANSISTOR VOLTAGE CHART ..............................39
HARMONY EARLY VERSION SCHEMATIC
120/230RDS................................................................40
HARMONY LATER VERSION SCHEMATIC
120/230RDS................................................................41
FEATURES
n
2-Way Loudspeaker System with Powered
Woofer. Dual 3” drivers and a 4” long-throw woofer.
n
40 Watts Total System Power.
n
Front Load CD Player
n
16 AM/FM Presets
n
Wake Up to CD
n
Remote Control
n
Dual Alarms
n
Auxiliary Input

JBL HARMONY Specifications

General

Brand	JBL
Model	HARMONY
Category	CD Player
Language	English