Philips Streamium WACS700 User manual

Version 2.0
waCS700
©3141 785 30502
Wireless Audio Center & Station
all versions
Published by YT 0634 Service Audio Subject to modification
© Copyright 2005 Philips Consumer Electronics B.V. Eindhoven, The Netherlands
All rights reserved. No part of this publication may be reproduced, stored in a retrieval
system or transmitted, in any form or by any means, electronic, mechanical, photocopying,
or otherwise without the prior permission of Philips.
This Manual gives information on servicing the Audio Center (WAC700)
of Wireless Audio Center and Station bundle (WACS700).
For servicing the Audio Station (WAS700), please refer Service Manual
of WAS700 (3140 785 30522)

Handling chip components..................................... 1-1
Service tools........................................................... 1-1
Leadfree and safety information ............................ 1-2
Technical specification ........................................... 2-1
Connections and controls ..............................3-1...3-5
Disassembly diagram.....................................4-1...4-3
Service test program ......................................5-1...5-2
Software upgrading procedure.......................5-3...5-4
CD database upgrading procedure........................ 5-5
Set block diagram .................................................. 6-1
Set wiring diagram ................................................. 7-1
Front Board
circuit diagram .................................................... 8-1
layout diagram............................................8-2...8-3
Keys & RC Board
circuit diagram. ................................................... 9-1
layout diagram............................................9-2...9-3
Standby Key Board ................................................ 9-4
Eject Key Board ..................................................... 9-4
AF Board
circuit diagram........................................10-1...10-3
layout diagram........................................10-4...10-5
AMP Board
circuit diagram. ....................................... 11-1...11-2
layout diagram........................................ 11-3...11-4
AMP Socket Board............................................... 11-5
Slot CD Loader Board
circuit diagram........................................12-1...12-2
layout diagram........................................12-3...12-4
HAS Module ......................................................... 13-1
circuit diagram. ..................................... 13-2...13-11
layout diagram....................................13-12...13-13
Interface HDD to FFC Board................................ 14-1
nterface HDD-supply Board ................................. 14-2
ANTENNA Board.................................................. 14-2
Exploded view diagram........................................ 15-1
Mechanical partslist.............................................. 15-2
Electrical partslist .......................................16-1...16-5
Annex
WACS700 Booting up & architecture.....17-1...17-2
Revision................................................................ 18-1
TABLE OF CONTENTS

1 - 1
HANDLING CHIP COMPONENTS

1 - 2

2 - 1
TECHNICAL SPECIFICATIONS
GENERAL
Mains voltage -/22/93 : 230 V
-/05/79 : 240 V
-/37 : 120 V
Mains frequency
-/05/22/79/93 : 50 Hz
-/37 : 60 Hz
Battery Centre remote : 6V (R03 x 4)
Station remote : CR2025 x 1
Power consumption
Active WAC700 : < 35 W
WAS700 : < 25 W
Standby WAC700 : < 18 W
WAS700 : < 14 W
Eco-standby WAC700 : < 1 W
WAS700 : < 1 W
Dimension (W x H x D)
WAC700 : 608 x 303 x 175 mm
WAS700 : 360 x 283 x 128 mm
Weight WAC700 : 7.7 Kg
WAC700 : 4.2 Kg
AMPLIFIER
Output power (RMS)
WAC700 : 2 x 15 W + 2 x 25W
WAS700 : 2 x 5 W + 1 x 10 W
Speaker impedance
WAS700 : 16 7(Panel)
8 7(subwoofer)
WAC700 : 6 7(Panel)
12 7(subwoofer)
Frequency response : 50 Hz - 16 kHz (±3dB)
S/N Ratio : > 72 dBA (IEC)
Aux input sensitivity : 500mV
Headphone Impedance : 21 7– 150 7
WIRELESS
Wireless standard : 802.11g
(backward compatible to 802.11b)
Wireless security : WEP 64 or 128bit
WPA=PSK
Frequency range : 2412-2462 MHz
(CH1-CH11)
TUNER - FM SECTION
Tuning range : 87.5 - 108 MHz
IF frequency : 10.7 MHz ± 0.2 MHz
Number of presets : 40
FM Antenna/cable : COAX / T-antenna
HDD/CD player (wac700 only)
Frequency Range : 30-18000 Hz, -3 dB
S/N ratio : ≥ 72 dBA (IEC)
MPEG 1 Layer 3 (MP3-CD) : MPEG AUDIO
MP3-CD bit rate : 32-256 kbps, VBR,
128 kbps advised
WMA bit rate : up to 160kbps
Sampling frequencies : 32, 44.1, 48 kHz
HDD Storage capacity : 40GB*
Recording quality : 128kbps or 160kbps
Recording speed : 1x, 4x
*Actual free space is 35GB or less, due to the buffer
partition for MP3 compression, firmware, music CD
database and demo tracks stored.