Harman Kardon HS 230 User Manual

harman/kardon Service Manual
HS 2X0/230
(HS 210 system and HS 280 system)
2 x 65W 2.1 RECEIVER / HOME CINEMA SYSTEMS
CONTENTS
ELECTRICAL PARTS LIST 13
SEMICONDUCTOR PINOUTS 19
PCB DRAWINGS 42
BLOCK DIAGRAM 52
WIRING DIAGRAM 53
REVISION HISTORY 54
SCHEMATIC DIAGRAMS 56-73
FEATURES 2
ACESSORIES 3
FRONT AND REAR PANELS 4
REMOTE CONTROL 8
TROUBLESHOOTING GUIDE 9
BASIC SPECIFICATIONS 10
EXPLODED VIEW AND PARTS 11
PACKAGE LISTS AND PARTS 12
NOTE: The HS 210 and HS 280 systems DVD/amplifier units are identical, named “HS 2X0”
on the rear panel, but featuring NO NAME-STICKER on the front panel.
The only difference is the loudspeakers included in the system box.
HS 210 comes with a HKTS 30 system in 2.1 configuration
HS 280 comes with a HKTS 60 system in 2.1 configuration.
Please refer to the HKTS 20+30+60 service manual for information on the speakers.
Released EU2010 Harman Consumer Group, Inc. Rev 2, 01/2011
8500 Balboa Boulevard
Northridge, California 91329
harman/kardon
HS 2X0/230 Service Manual
Page 1 of 73

Harman Kardon HS 230 Specifications

General

Brand	Harman Kardon
Model	HS 230
Category	Home Theater System
Language	English

Summary

Introduction

Receiver Controls and Operation

Front Panel Controls

Rear Panel Connections

AC Power Input

Connection point for the AC power cord.

Speaker Outputs

Terminals for connecting satellite speakers to the receiver.

HDMI and Ethernet Ports

Remote Control Functions

Remote Control Buttons

Troubleshooting

Power-Up and Audio/Video Issues

Solutions for receiver power, picture, and sound problems.

Disc Playback and Remote Issues

Troubleshooting for disc errors and remote control non-responsiveness.

Specifications

Receiver Specifications

Speaker System Specifications

Chip Pinouts and Datasheets

AML8218 Processor Pin-Out

SII 9034 HDMI Transmitter Pinout

System Diagrams

HS2X0 Block Diagram

Overview of the system's internal components and their interconnections.

HS2X0 Wiring Diagram

Schematics

Power Supply Schematics

Circuit diagrams for the power supply and voltage regulation.

AML Core Power Schematic

Circuit diagram for the AML processor's core power supply.

HDMI and Interface Schematics

Power Output Stage Schematics

Circuit diagrams for the audio amplifier output stage.