Philips hdd 1420 service manual

Page 1

Micro Audio Jukebox HDD1420/1620/1630/1635/1830/1835

All version

Service
Services
SerVIce

TABLE OF CONTENTS

Chapter
Technical Specification and Service hints ...................... 1
Safety Instructions ...................................................... 2
Instructions tor Use ...................... 3
Mechanical Instructions ................................... 4
Exploded view and Service parts list ............
Troubleshooting flow .........................
Overall Block diagram ......................
Overall Electrical diagram ........................................... 8
IRIS CODE .................................................................. 9
Revision list ............................................................... 10

©Copyright 2005 Philips Consumer Electronics B.V. Eindhoven, The Netherlands
All rights reserved. No part of this publication may by reproduced, stored in a
retrieval system or transmitted, in any form or by any means, electronics,
mechanical, photocopying, or otherwise without the prior permission of Philips

3141 785 30705

Version 1.5 PHILIPS

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1.0 TECHNICAL SPECIFICATION and SERVICE HINTS

General

Supported playback format

Dimensions (WxHxD) :

Weight :

Output power :
Frequency response :
Equalizer :

Hard disk :

Capacity :

Display :

Backlight :
Battery :

Battery life time:

File transfer rate using
USB2.0 :

Battery charging current

Maximum charging time:

Battery cutoff voltage:
Connections:

53.7 X 86.0 X 16.3 mm
(2.11 X 3.39 x 0.64 inch)
87 9

2x5 mW(16 Ohm)

20 - 16 000 Hs
5-bands

4GB - 6GB
128 x 128 pixels, 65K color

White
630 mAh Li-lon
rechargeable battery

>16hrs
>4Mbyte

450mA
4hr
3.7V

Headphone Line Out Jack
Power Connector

Battery level detection

MP3 : 8 - 320 Kbps and VBFt

WMA : 32 - 192 Kbps

Sample rates : 8, 11.025, 16, 22.050
32, 44.1, 48

lD3-tag support : Yes

PC Connectivity : USB

File Transfer

via Windows Media Player 10 for music and picture
playback or Windows Explorer for general data (music
playback disabled)

Firmware and software upgrades

Detection Level Typ.

4-step to 3-step voltage 3.6 - 3.7V
3-step to 2-step voltage 3.53 - 3.6V
2-step to 1-step voltage 3.48 - 3.53V
Force Power Off voltage <3.5V

Current consumption

DC-IN SUPPLY (4.5V)

Battery Charging Current

| 450mA

BATT. SUPPLY (3.7V)

Power Off 300uA
Idle 30mA
Playback without HDD reading 30mA
Playback with HDD reading 345mA
File transfer using USBZ.0 350mA

Headphone out (headphone output load 2x16 ohm)

Maximum output power : 10 mW
Frequency response 2 45Hz - 16kHz (16!) load)
20Hz - 16kHz (15KB load)

SNR (A-wght) : 85dB

THD (1kHz) : 0.1%

Left-Right Channel 45dB typ. (1 k Hz)
Separation : 40dB typ. (20Hz -16kHz)
Left-Right Channel <1.0dB (1k Hz)

Balance : <2.0dB (20H: -16kHz)

If you have not already installed the Device Manager
download the latest version of the Device Manager
from http://wwwphilips.com/support. You may need to
enter your language preference and the model number
e.g.HDD1630, to access the Device/Firmware Manager
upgrade file.

Download the zip file into a temp folder in your
computer. Unzip the file and then double click the
Setupexe file to start the installation of the Device
Manager.

Once the installation is complete. connect the GoGear
to the power supply with the AC/DC adapter.

Make sure all other applications such as Philips Device
plug»in, Windows Media Player or Windows Explorer
that accessing the device are closed or else Device
Manager will not recognize the device. Launch the
Philips Device Manager at Start->Programs-
>Philips Device Manager->Philips Device Manager
on your PC.

Click Update in the dialogue box
at

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the Philips Device Manager will detect the connection
of your GoGear and the application will automatically
check on the server to see if an update is available and
prompt user to download the updated firmware. Click
YES to start the downloading.