Philips HDD6320, Service Manual

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1.0 TECHNICAL SPECIFICATION and SERVICE HINTS
General
Dimensions (WxLx H) : 64 x 104 x 16.8 mm
(2.52 x 4.09 x 0.66 inch)
Weight : 150g
Output power : 2 x 5 mW (16 Ohm)
Frequency response : 20 – 16000 Hz
Equalizer : 5-bands
Hard disk : 1.8” 30GB HDD
Capacity : 30GB
Display : 220 x 176 pixels,
65K color
Backlight : White
Battery : 830 mAh Li-ion internal
rechargeable battery
Battery life time: >15 hours
File transfer rate using
USB : >4MB/s
Battery charging current 450mA
Maximum charging time :
4 hours (Full)
Battery cutoff voltage: <3.5V
Connections: Stereo headphone
DC charger input
Battery level detection
Detection Level
Typ.
4-step to 3-step voltage 3.6V ~3.7V
3-step to 2-step voltage 3.53V~3.6V
2-step to 1-step voltage 3.48V~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 3mA
Playback without HDD reading 41mA
Playback with HDD reading 390mA
File trans fer using USB2.0 400mA
Headphone out (headphone output load 2x16 ohm)
Maximum output power :
10mW
Frequency response : 45Hz-16kHz 16
Ω
load
20Hz-16kHz 15k
Ω
load
SNR (A-wght) :
85dB
THD (1kHz) : 0.1% – 0.6%
Left-Right Channel
Separation : 40dB
Left-Right Channel
Balance :
<1.0dB
Supported playback format
MP3 : 8 - 320 Kbps and VBR
WMA : 32 - 192 Kbps
Sample rates : 8, 11.025, 16, 22.050
32, 44.1, 48
ID3-tag support : Yes
PC Connectivity :
USB
File Transfer
via Windows Media Player 10 for music or picture
playback or Windows Explorer for general data (music
playback disabled)
Firmware and software upgrades
1. If you have not already installed the Device Manager
download the latest version of the Device Manager
from http://www.philips.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.
2. Download the zip file into a temp folder in your
computer. Unzip the file and then double click the
Setup.exe file to start the installation of the Device
Manager.
3. Once the installation is complete, connect the
GoGear to the power supply with the AC/DC
adapter.
4. 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
5. Click Update in the dialogue box
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