Philips DVR LFH0652 User Manual

Register your product and get support at  
LFH0652  
EN User manual  
 
 
1
Welcome  
Congratulations on your purchase and welcome to Philips! To fully  
benefit from the support that Philips offers, visit our Website for  
support information such as user manuals, software downloads,  
warranty information and more:  
Product highlights  
• ClearVoice – for dynamic enhancement of quiet recording passages  
giving excellent speech intelligibility  
• Instant one-touch recording – from power off to recording with a  
single key press  
• Record in the popular MP3 format  
• Speedily transfer recordings and data via high-speed USB 2.0  
Voice-activated recording for hands-free note taking  
• USB mass storage ensures maximum compatibility  
• Organize recordings quickly and easily with four file folders  
Welcome  
3
 
     
2
Important  
Safety  
Important (for models supplied with headphones):  
Philips guarantees compliance with the maximum sound power of its  
To avoid a short circuit, do not expose the product to rain or water. audio players as determined by relevant regulatory bodies, but only  
• Do not expose the device to excessive heat caused by heating  
equipment or direct sunlight.  
• Protect the cables from being pinched, particularly at plugs.  
• Back up your files. Philips is not responsible for any loss of data.  
with the original model of provided headphones. If these headphones  
need replacement, we recommend that you contact your retailer to  
order a Philips model identical to that of the original.  
Disposal of your old product  
Hearing safety  
Your product is designed and manufactured with high quality  
materials and components that can be recycled and re-used.  
• When this crossed-out wheeled bin symbol is attached to  
a product, it indicates that the product is covered by the  
European Directive 2002/96/EC.  
Observe the following guidelines when using your  
headphones:  
• Listen at reasonable volumes for reasonable periods of time.  
• Be careful not to adjust the volume higher as your hearing adapts.  
• Do not turn up the volume so high that you can’t hear what’s around • Become informed about your local separate collection  
you. system for electrical and electronic products.  
You should use caution or temporarily discontinue use in potentially • Act according to your local rules and do not dispose of old products  
hazardous situations.  
with normal household waste. The correct disposal of old products  
will help prevent potential negative consequences for the  
environment and human health.  
• Batteries (including built-in rechargeable batteries) contain  
substances that may pollute the environment. All batteries should be  
disposed of at an official collection point.  
• Do not use headphones while operating a motorized vehicle, cycling,  
or skateboarding, etc. It may create a traffic hazard and is illegal in  
many areas.  
Important  
4
 
         
3
Your Voice Tracer digital recorder  
Whatʹs in the box?  
LFH0612  
LFH0617  
LFH0632  
LFH0633  
LFH0642  
LFH0646  
LFH0652  
1 × AAA  
battery  
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Quicokducts  
and get suppor  
our pr  
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egist  
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www  
Digital  
recorder  
Quick start guide  
USB cable  
Clip-on microphone  
Stereo headphones  
Your Voice Tracer digital recorder  
5
 
     
Overview  
1
2
3
4
5
6
7
8
9
Record/play indicator  
Display  
Hold switch  
Index, Folder, Repeat (INDEX/a)  
Fast rewind, File selection, Set menu option (h)  
Menu (MENU)  
Power on/off, Play/Pause, Play speed (f)  
Speaker  
1
2
3
4
5
6
7
8
9
15  
16  
17  
18  
10  
11  
12  
13  
14  
Strap hole  
f
10 Volume up, Menu item selection (+)  
11 Record, Pause, Power On (g)  
12 Fast forward, File selection,  
Set menu option (b)  
13 Stop, Display, Delete (j/DEL)  
14 Volume down, Menu item selection ()  
15 Microphone jack (MIC)  
16 USB socket  
17 Headphones jack (EAR)  
18 Integrated microphone  
Your Voice Tracer digital recorder  
6
 
   
4
Get started  
Insert the battery  
Charge the battery  
1 Slide open the battery cover.  
2 Insert the battery as indicated. Make sure the polarity is correct.  
The rechargeable battery Philips LFH9154 can be charged in the Voice  
Tracer. When the Voice Tracer is connected to a computer, the  
rechargeable battery is automatically charged. A complete recharge  
cycle takes about 2.5 hours.  
D Notes  
• Only the supplied battery Philips LFH9154 can be charged.  
• Fully charge the battery before first use.  
• The computer must be ON when charging the batteries.  
• If the USB port of the computer does not supply enough power  
capacity, disable the charge function (for details see chapter 8,  
Customize settings on page 15) and use an external battery charger.  
3 Close the cover again.  
D Notes  
• Remove the battery if you will not be using the Voice Tracer for an  
extended period. The Voice Tracer could be damaged by a leaking  
battery.  
• If the Voice Tracer does not function properly, remove the battery  
and re-insert it again.  
• Stop the Voice Tracer before replacing the battery. Removing the  
battery while the recorder is in use may corrupt the file.  
• When the battery is nearly empty, the battery indicator blinks.  
Get started  
7
 
       
Power on/off  
Using the Voice Tracer with a computer  
1 To power on, press the f button until the display shows a short  
animation [ ].  
2 To power off, press the f button while the recorder is stopped  
until the display shows BYE.  
As a USB mass storage device, the Voice Tracer offers a convenient  
way to save, back up and move files. The Voice Tracer connects to a  
computer using a USB connection and does not require special  
software to be installed. The Voice Tracer is automatically displayed as  
a removable drive.  
Keypad lock (HOLD function)  
D Notes  
• Do not disconnect the Voice Tracer from the computer while files  
1 Slide the HOLD switch up into the Hold position to lock the  
keypad of the recorder.  
are transferred from or to the recorder. The record/play  
1
indicator  
flashes orange, when data is being transferred.  
• The display briefly shows ‘On Hold’ and turns off.  
1
• Do not format the drive of the Voice Tracer on a computer.  
Formatting on the Voice Tracer uses the correct file system and  
automatically creates the required folders.  
2 Slide the HOLD switch down to the Off position to disengage the  
keypad lock.  
Get started  
8
 
       
5
Record  
Please note the instructions in this section when you make the first  
recording with your Voice Tracer!  
D Notes  
• Set the desired voice activation function and recording mode before  
starting recording (see chapter 8, Customize settings on page 15 for  
more information).  
• Make a test recording to make sure that the Voice Tracer settings are  
correct.  
Record with the built-in microphone  
1 Press the INDEX/a button while the recorder is stopped to  
select the desired folder.  
• Press and hold f during recording to display the remaining  
recording time.  
2 Press the g button to start recording.  
• The record/play indicator lights red.  
• Point the built-in microphone toward the sound source.  
3 To pause recording, press the g button.  
• The record/play indicator will blink, and PAUSE will flash on the  
display.  
• Press b during recording to create a new file.  
• The maximum number of files in each folder is 99, for a total capacity  
of 396 files (99 files x 4 folders).  
• If the recording time exceeds the available capacity or the number of  
files reaches 396, recording stops and FULL will be displayed.  
Delete a few recordings or move them to a computer.  
• Do not remove the battery when recording is in progress. This can  
cause the unit to malfunction.  
4 Press the g button again to resume recording.  
5 To stop recording, press the j/DEL button.  
• If you are to start a long recording session, replace the batteries  
before you begin.  
Record  
9
 
     
Record with an external microphone  
D Notes  
1
• The index icon  
index marks.  
indicates that the recording contains  
To record with an external microphone, connect the microphone to  
the microphone jack and follow the same procedure as for the built-in  
microphone. The built-in microphone is switched off when an external  
microphone is connected.  
1
Add index marks  
Index marks can be used to mark certain points in a recording as points  
of reference (for example, to mark the start of a new subject of  
discussion).  
• Up to 32 index marks can be set per file.  
1 Press the INDEX/a button during recording to add an index  
mark.  
• The index number is displayed for one second.  
Record  
10  
 
     
6
Playback  
Playback of a recording or music file  
• Press the f button to open a selected folder/file. Press the  
INDEX/a button to return to the folder one level higher.  
• Press the g button during music playback to change the equalizer  
mode (Off > Pop > Jazz > Classic).  
1 Press the INDEX/a button while the recorder is stopped to  
select the desired folder.  
2 Press the h or b button to select the file to play back.  
3 Press the f button.  
• The playback time will be shown on the display, and the record/play  
indicator will light green.  
4 Adjust the volume using the + and buttons.  
5 To stop playback, press the j/DEL button.  
• The total playback time of the current file will be shown on the  
display.  
Playback functions  
Selecting a file  
1 While the recorder is stopped, press button b briefly to jump to  
the start of the next file.  
6 Press the f button again to continue playback from the previous 2 While the recorder is stopped, press button h briefly to jump to  
position.  
the start of the previous file.  
D Notes  
When headphones are connected to the headphones jack, the  
recorder speaker will be switched off.  
D Notes on using the Voice Tracer as a music player  
• The recorder supports music files in the formats .wma and .mp3,  
which can be transferred from the computer to the music folder of  
the recorder. Files with copy protection (Digital Rights Management,  
DRM) are not supported.  
• The Voice Tracer supports up to two folder levels within the music  
folder. Each folder can store up to 99 entries (files and folders).  
Playback  
11  
 
       
Slow, fast, normal playback  
Repeated playback  
1 Press and hold the f button for one second or longer to switch  
You can set the Voice Tracer to play files repeatedly or randomly.  
Repeat a sequence  
1
between normal, slow  
and fast  
playback  
.
1 To repeat or loop a sequence in a file, press the INDEX/a button  
at the chosen start point.  
1
• The symbol  
symbol  
on the display flashes and the loop  
appears.  
2
2 Press the INDEX/a button again at the chosen end point.  
• The repeat sequence begins.  
1
3 Press the j/DEL button to stop playback or press the INDEX/a  
button to resume normal playback.  
Search  
1 Press and hold the h or b button during playback to scan  
backward or forward in the current file at a fast speed.  
2 Release the button to resume playback at the selected speed.  
1
2
Rewinding and forwarding / searching for an index mark  
1 Press the h or b button during playback to rewind to the  
beginning of the file being played or forward to the next file. If the  
file contains index marks, playback starts at the next index mark.  
Playback  
12  
 
   
Repeat a file or folder  
1 Press and hold the INDEX/a button for one second or longer  
during playback to switch between play modes (repeat file, repeat  
folder or playback in random sequence).  
2 Select the desired playback mode.  
Icon  
Description  
Repeat a file.  
Repeat all files in a folder.  
Play all music files within folder randomly.  
D Note  
Random playback  
is available only in the music folder  
.
Playback  
13  
 
 
7
Delete  
Deleting files and index marks  
1 Press the INDEX/a button while the recorder is stopped to  
select the desired folder.  
2 Press and hold the j/DEL button for one second or longer.  
• DELETE appears on the display.  
3 Press the h or b button to select a delete option:  
Icon  
Description  
Delete a single file.  
Delete all files in a folder.  
Delete all index marks in a file.  
4 Press the f button.  
5 Press the h or b button to select the file, the folder or the file  
containing the index marks to be deleted.  
6 Press button f again.  
• NO appears.  
7 Push button h or b to select YES.  
8 Press the f button to confirm.  
D Note  
The files will be automatically renumbered.  
Delete  
14  
 
     
8
Customize settings  
You can customize the settings of your Voice Tracer to suit the  
recording conditions and your personal preferences.  
Icon/  
Display  
Option  
Description  
1 Press the MENU button while the recorder is stopped.  
• The display shows MODE and the current setting for recording mode  
is flashing.  
2 Press the + or button to navigate the setting icons bar up or  
down.  
3 Press the h or b button to change the displayed setting. The  
new setting is automatically accepted (exceptions: the FORMAT  
and SPLIT functions must be confirmed by pressing the f  
button).  
4 Customize settings as required or exit the menu by pressing the  
MENU button.  
HI  
LO  
Adjust the recording sensitivity to avoid  
recording background noises and to adjust to  
the recording environment.  
MIC  
VA  
On  
Off  
Voice-activated recording is a convenience fea-  
ture for hands-free recording. When voice-  
activated recording is enabled, recording will  
start when you begin speaking. When you  
stop speaking, the recorder will automatically  
pause recording after three seconds of silence,  
and resume only when you begin speaking  
again.  
Icon/  
Display  
On  
Off  
Dynamic emphasis on quiet passages to  
improve the intelligibility of quiet voices.  
Option  
Description  
CLVOICE  
BEEP  
SLP  
LP  
SP  
HQ  
SHQ  
PCM  
Choose among several recording modes  
including uncompressed PCM format, SHQ,  
HQ, SP, LP or SLP for a longer recording time.  
for details.  
Yes  
No  
The recorder gives sound feedback about but-  
ton operations or errors.  
Customize settings  
15  
 
     
Icon/  
Display  
Icon/  
Display  
Option  
Description  
Option  
Description  
5
15  
The Voice Tracer automatically turns off after  
5 or 15 minutes of inactivity  
30  
60  
Off  
The auto divide feature automatically records  
into a new file every 30 or 60 minutes. This  
makes it much easier to find, edit and archive  
long recordings such as meetings or lectures.  
AUTOOFF  
FORMAT  
INFO  
DIVIDE  
No  
Yes  
Delete all files on the recorder. Transfer  
important files to a PC before formatting the  
memory. Press f to confirm the selection.  
On  
Off  
When charging is enabled, the rechargeable  
battery is automatically charged when the  
Voice Tracer is connected to a computer.  
CHARGE  
EQUALI  
Display the firmware version and the release  
date.  
Example:  
100  
06/01/2010  
Pop  
Jazz  
Clas  
Off  
This setting improves the listening experience  
when playing back music by custom frequency  
settings. Select the appropriate setting for  
your music.  
On  
Off  
The display remains illuminated for a few sec-  
onds when a button is pressed.  
LIGHT  
SPLIT  
No  
Yes  
Split a large file into two separate files so that  
it can be more easily archived or transferred  
via e-mail, or to delete a section of the file.  
To split a file, play and stop at the position  
where the split should be made, then open the  
SPLIT menu.  
Press the f button to confirm your selec-  
tion.  
Customize settings  
16  
 
 
9
Update the firmware  
Your Voice Tracer is controlled by an internal program called firmware.  
As a part of ongoing product maintenance, the firmware is revised and  
errors are corrected.  
It is possible that a newer version (an "update") of the firmware has  
been issued since you purchased the Voice Tracer. In this case you can  
easily update your recorder to the latest version.  
1 Connect the Voice Tracer to your computer using the supplied  
USB cable.  
2 Download the firmware update for your Voice Tracer from  
3 Copy the new firmware file to the root directory of the Voice  
Tracer.  
4 Disconnecting the Voice Tracer from the computer automatically  
updates the firmware.  
D Notes  
• Please note that the firmware file must be located in the root  
directory to allow automatic updating.  
• The firmware file will be deleted automatically after the update has  
been carried out. The Voice Tracer will then switch off.  
Update the firmware  
17  
 
   
10 Frequently asked questions  
The answers to frequently asked questions listed here are intended to  
solve simple problems with the Voice Tracer. If you have no success  
please contact your dealer or visit our website:  
My Voice Tracer cannot play recordings.  
• The Voice Tracer is in HOLD mode. Slide the HOLD switch to the  
"Off" position.  
• The battery is flat or has been inserted incorrectly. Replace the  
battery with a new one and make sure that it is inserted correctly.  
• Nothing has been recorded yet. Check the number of recordings.  
My Voice Tracer cannot power on.  
• The battery is flat or has been inserted incorrectly. Replace the  
battery with a new one and make sure that it is inserted correctly.  
My Voice Tracer cannot stop, pause, play or record.  
• The Voice Tracer is in HOLD mode. Slide the HOLD switch to the  
"Off" position.  
My Voice Tracer does not record anything.  
• The Voice Tracer is in HOLD mode. Slide the HOLD switch to the  
"Off" position.  
I cannot hear anything through the headphones.  
• The maximum number of recordings may be reached or the  
recording capacity is full. Delete some recordings or move  
recordings to an external device.  
• The headphones may not be plugged in properly. Plug in the  
headphones properly.  
• The volume is at the lowest setting. Adjust the volume.  
I cannot hear anything from the speaker.  
• The headphones may be plugged in. Remove the headphones.  
• The volume is at the lowest setting. Adjust the volume.  
Frequently asked questions  
18  
 
   
11 Technical data  
Connectivity  
Recording  
Headphones jack  
3.5 mm  
Impedance: 16 Ω or above  
Format  
MPEG1 Layer 3 (MP3)  
PCM (WAV)  
Microphone jack  
3.5 mm  
Impedance: 2.2 kΩ  
High-speed USB 2.0, mini USB port  
Microphone  
Recording modes  
Bit rate  
built-in high-sensitivity, low-noise  
microphone, mono  
PCM (WAV/mono)  
SHQ, HQ, SP, LP, SLP (MP3/mono)  
USB  
Display  
PCM: 705 kbit/s  
SHQ: 192 kbit/s  
HQ: 64 kbit/s  
SP: 48 kbit/s  
Type  
LCD / segment  
34.5 mm / 1.4 "  
white  
Screen size  
Backlight  
LP: 32 kbit/s  
SLP: 8 kbit/s  
Memory  
Recording time (approx.)  
SLP: 566 hours  
LP: 142 hours  
SP: 95 hours  
HQ: 70 hours  
SHQ: 24 hours  
PCM: 6.4 hours  
Built-in memory capacity  
Built-in memory type  
2 GB  
NAND Flash  
Mass storage class compliant yes  
Sample rate  
PCM/SHQ: 44.1 kHz  
HQ: 22 kHz  
SP/LP/ SLP: 16 kHz  
Technical data  
19  
 
     
Speaker  
System requirements  
Type  
built-in dynamic speaker  
23 mm / 0.9 "  
110 mW  
Operating system  
Windows 7/Vista/XP/2000,  
Mac OS X, Linux  
Diameter  
Interface  
available USB port  
Output power  
Sound enhancement  
ClearVoice  
Operating conditions  
Temperature  
Humidity  
5° – 45°C / 41° – 113°F  
Music playback  
10% – 90%, non-condensing  
Compression format  
MP3 bit rate  
MP3, WMA  
8–320 kbit/s  
Dimensions and weight  
Width × height × depth  
Weight incl. battery  
WMA bit rate  
48–320 kbit/s (44 kHz), stereo  
64–192 kbit/s (48 kHz), stereo  
38 × 105 × 16.4 mm / 1.5 × 4.1 × 0.6 "  
55 g / 0.12 lb  
Digital rights management  
(DRM)  
not supported  
Equalizer settings  
Pop, Jazz, Classic  
Battery  
Type  
AAA/LR03 Alkaline or  
Philips AAA NiMH rechargeable bat-  
tery LFH9154  
Number of batteries  
Rechargeable  
1
yes, via USB with Philips NiMH  
rechargeable battery LFH9154  
Lifetime  
up to 22 hours (in SLP recording  
mode)  
Technical data  
20  
 
 
Specifications subject to change without notice.  
Trade marks are the property of Royal Philips Electronics or their respective owners.  
© 2010 Royal Philips Electronics. All rights reserved.  
Document version 2.0, 08/08/2010.  
 
 

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