Read Sony ICD-UX502 Service Manual online
SERVICE MANUAL
Sony Corporation
Published by Sony Techno Create Corporation
ICD-UX502
SPECIFICATIONS
IC RECODER
9-893-409-01
2012B33-1
©
2012.02
Russian Model
Ver. 1.0 2012.02
Note:
Be sure to keep your PC used for service and
checking of this unit always updated with the
latest version of your anti-virus software.
In case a virus affected unit was found during
service, contact your Service Headquarters.
Be sure to keep your PC used for service and
checking of this unit always updated with the
latest version of your anti-virus software.
In case a virus affected unit was found during
service, contact your Service Headquarters.
Tr ademarks
Microsoft, Windows, Windows Vista and Windows Media are registered
trademarks or trademarks of Microsoft Corporation in the United States and/
or other countries.
or other countries.
Macintosh and Mac OS are trademarks of Apple Inc., registered in the USA
and other countries.
MPEG Layer-3 audio coding technology and patents licensed from
Fraunhofer IIS and Thomson.
All other trademarks and registered trademarks are trademarks or registered
trademarks of their respective holders. Furthermore, “ ™ ” and “®” are not
mentioned in each case in this manual.
trademarks of their respective holders. Furthermore, “ ™ ” and “®” are not
mentioned in each case in this manual.
This product contains technology subject to certain intellectual property rights
of Microsoft.
Use or distribution of this technology outside of this product is prohibited
without the appropriate license(s) from Microsoft.
of Microsoft.
Use or distribution of this technology outside of this product is prohibited
without the appropriate license(s) from Microsoft.
IC Recorder section
Capacity (User available capacity)
2 GB (approx. 1.80 GB = 1,932,735,283 Byte)
A part of the memory capacity is used as a management area.
Maximum number of folders (for a drive)
400 folders
Maximum number of files (for a folder)
199 files
Maximum number of files (for a drive)
4,074 files (When 21 folders are contained in a drive.)
Frequency range
MP3 192kbps
50 Hz - 20,000 Hz
MP3 128kbps
50 Hz - 16,000 Hz
MP3 48kbps(MONO)
50 Hz - 14,000 Hz
MP3 8kbps(MONO)
60 Hz - 3,400 Hz
Compatible file formats
MP3
*
1
Bit rate: 32 kbps - 320 kbps (Supports variable bit rate (VBR))
Sampling frequencies: 16/22.05/24/32/44.1/48 kHz
File extension: .mp3
Sampling frequencies: 16/22.05/24/32/44.1/48 kHz
File extension: .mp3
*
1
The playback of MP3 files recorded using the IC recorder is
also supported. Not all encoders are supported.
WMA
*
2
Bit rate: 32 kbps - 192 kbps, (Supports variable bit rate (VBR))
Sampling frequencies: 44.1 kHz
File extension: .wma
Sampling frequencies: 44.1 kHz
File extension: .wma
*
2
WMA Ver. 9 is compatible, however, MBR (Multi Bit Rate),
Lossless, Professional, and Voice are not supported.
Copyright-protected file cannot be played back. Not all
encoders are supported.
Copyright-protected file cannot be played back. Not all
encoders are supported.
AAC-LC
*
3
Bit rate: 16 kbps - 320 kbps, (Supports variable bit rate (VBR))
Sampling frequencies:
11.025/12/16/22.05/24/32/44.1/48 kHz
File extension: .m4a
Sampling frequencies:
11.025/12/16/22.05/24/32/44.1/48 kHz
File extension: .m4a
*
3
Copyright-protected file cannot be played back. Not all AAC
encoders are supported.
General section
Speaker
Approx. 16 mm (21/32 in.) dia.
Input/Output
Microphone jack
(minijack, stereo)
input for plug in power, minimum input level 0.9 mV
input for plug in power, minimum input level 0.9 mV
Headphone jack
(minijack, stereo)
recommended load impedance: 16 ohms
recommended load impedance: 16 ohms
USB connector
(Type-A)
High-Speed USB compatible
High-Speed USB compatible
Playback speed control (DPC)
2.00 times - 0.50 times
MP3/WMA/AAC-LC
Power output
90 mW
Power requirements
One LR03 (size AAA) alkaline battery
(supplied)
(supplied)
1.5 V DC
One NH-AAA rechargeable battery
(not supplied)
(not supplied)
1.2 V DC
Operating temperature
5 °C - 35 °C (41 °F to 95 °F)
Dimensions (w/h/d) (not incl. projecting parts and controls) (JEITA)
*4
Approx. 36.6 mm × 102.0 mm × 14.6 mm (1 1/2 × 4 1/8 × 19/32 inches)
Mass (JEITA)
*4
Approx. 56 g (2 oz) including one LR03 (size AAA) alkaline battery
*
4
The standard of JEITA (Japan Electronics and Information Technology Industries Association)
Maximum recording time
*5*6
The maximum recording time of all the folders is as follows.
REC mode
Recording scene
*7
Built-in memory
MP3 192kbps
Stereo standard-quality recording mode
/ / / /
22h. 20m.
MP3 128kbps
Long play stereo recording mode
33h. 30m.
MP3 48kbps (MONO) Monaural standard recording mode
89h. 25m.
MP3 8kbps (MONO)
Long play monaural recording mode
536h.
h.: hours/m.: minutes
*
5
When you are going to record continuously for a long time, you may have to replace the battery with
new one in the midst of recording. For details on the battery life, see the table on page 93.
*
6
The maximum recording time in the above table is for your reference only.
*
7
Default settings
The maximum playback time of a music file /number of files
*8
Bit rate
Playback time
Number of files
48 kbps
89h. 25m.
1341 files
128 kbps
33h. 30m.
502 files
256 kbps
16h. 45m.
251 files
h.: hours/m.: minutes
*
8
In the case where MP3 files of 4 minutes each are transferred to the IC recorder.
Battery life
When using a Sony LR03 (SG) (size AAA) alkaline battery
*1
REC Mode
Recording
Playback through
speaker
*2
Playback using the
headphones
MP3 192kbps
Approx. 29h.
Approx. 22h.
Approx. 61h.
MP3 128kbps
Approx. 31h.
Approx. 22h.
Approx. 61h.
MP3 48kbps (MONO)
Approx. 33h.
Approx. 22h.
Approx. 61h.
MP3 8kbps (MONO)
Approx. 42h.
Approx. 22h.
Approx. 61h.
Music file (128 kbps/44.1kHz) —
Approx. 22h.
Approx. 61h.
h.: hours
When using a Sony NH-AAA rechargeable battery
*1
REC Mode
Recording
Playback through
speaker
*2
Playback using the
headphones
MP3 192kbps
Approx. 24h.
Approx. 15h.
Approx. 39h.
MP3 128kbps
Approx. 24h.
Approx. 15h.
Approx. 39h.
MP3 48kbps (MONO)
Approx. 25h.
Approx. 15h.
Approx. 39h.
MP3 8kbps (MONO)
Approx. 30h.
Approx. 15h.
Approx. 39h.
Music file (128 kbps/44.1kHz) —
Approx. 15h.
Approx. 39h.
h.: hours
*
1
Measured value by the standard of JEITA (Japan Electronics and Information Technology Industries
Association). The battery life may shorten depending on how you operate the IC recorder.
*
2
When playing back music through the internal speaker with the volume level set to 13
Supplied accessories
Design and specifications are subject to change without notice.
Stereo headphones (1)
USB connection support cable (1)
LR03 (size AAA) alkaline battery (1)
Operating Instructions (Stored in the built-in memory)
Quick Start Guide
USB connection support cable (1)
LR03 (size AAA) alkaline battery (1)
Operating Instructions (Stored in the built-in memory)
Quick Start Guide
ICD-UX502
2
1.
SERVICING NOTES
............................................. 2
2. DISASSEMBLY
2-1. Disassembly Flow ........................................................... 4
2-2. Case
2-2. Case
(FBE)
Assy
............................................................. 5
2-3. SW
Board
........................................................................ 6
2-4. LCD
Assy
........................................................................ 6
2-5. Knob (Power, DPC) ........................................................ 7
2-6. Battery Terminal (+, –) ................................................... 7
2-7. MAIN
2-6. Battery Terminal (+, –) ................................................... 7
2-7. MAIN
Board
................................................................... 8
2-8. Electret Cap Microphone (MIC302) ............................... 9
2-9. Electret Cap Microphone (MIC301) ............................... 9
2-10. USB (B) Assy .................................................................. 10
2-11. Cover (USB) Block ......................................................... 10
2-12. Cover (USB) ................................................................... 11
2-13. USB Board ...................................................................... 11
2-9. Electret Cap Microphone (MIC301) ............................... 9
2-10. USB (B) Assy .................................................................. 10
2-11. Cover (USB) Block ......................................................... 10
2-12. Cover (USB) ................................................................... 11
2-13. USB Board ...................................................................... 11
3.
TEST MODE
............................................................ 12
4.
EXPLODED VIEWS
4-1. Case (Front) Section ....................................................... 18
4-2. LCD
4-2. LCD
Section
................................................................... 19
4-3. MAIN Board Section ...................................................... 20
4-4. Case (Rear) Section ........................................................ 21
4-4. Case (Rear) Section ........................................................ 21
5. ACCESSORIES
....................................................... 22
TABLE OF CONTENTS
SECTION 1
SERVICING NOTES
5[UVGOTGSWKTGOGPVU
To use your computer with the IC recorder, or to use the IC recorder as a USB
mass storage device, your computer must meet the operating system
requirements and port environment described below.
mass storage device, your computer must meet the operating system
requirements and port environment described below.
Operating systems
Windows 7 Ultimate
Windows 7 Professional
Windows 7 Home Premium
Windows 7 Home Basic
Windows 7 Starter
Windows Vista Ultimate Service Pack 2 or higher
Windows Vista Business Service Pack 2 or higher
Windows Vista Home Premium Service Pack 2 or higher
Windows Vista Home Basic Service Pack 2 or higher
Windows XP Media Center Edition 2005 Service Pack 3 or higher
Windows XP Media Center Edition 2004 Service Pack 3 or higher
Windows 7 Professional
Windows 7 Home Premium
Windows 7 Home Basic
Windows 7 Starter
Windows Vista Ultimate Service Pack 2 or higher
Windows Vista Business Service Pack 2 or higher
Windows Vista Home Premium Service Pack 2 or higher
Windows Vista Home Basic Service Pack 2 or higher
Windows XP Media Center Edition 2005 Service Pack 3 or higher
Windows XP Media Center Edition 2004 Service Pack 3 or higher
*
Windows XP Media Center Edition Service Pack 3 or higher
*
Windows XP Professional Service Pack 3 or higher
Windows XP Home Edition Service Pack 3 or higher
Mac OS X (v10.3.9-v10.7)
Windows XP Home Edition Service Pack 3 or higher
Mac OS X (v10.3.9-v10.7)
Pre-installed.
*
Excluding China
Notes
One of the above operating systems should be by default pre-installed. Any operating
system other than those indicated above (Windows 98, Windows 2000 or Linux, etc.),
upgraded operating systems or multi-boot environment are not supported.
upgraded operating systems or multi-boot environment are not supported.
64 bit versions of Windows XP are not supported.
For the latest version information and compatibility with your operating system, please
For the latest version information and compatibility with your operating system, please
access the support home page for the IC recorder (
p. 94).
*CTFYCTGGPXKTQPOGPV
Sound board: Sound boards compatible with any of the supported operating
systems
Port: USB port
Notes
The following systems are not supported:
Operating systems other than the ones indicated on page 89
Personally constructed computers or operating systems
Upgraded operating systems
Multi-boot environment
Multi-monitor environment
ICD-UX502
3
ABOUT THE BOARDS REPLACING
When the boards installed in this unit are defective, exchange the
complete mounted board.
However the microphone jack (J301) and headphone jack (J302)
on the MAIN board are exchangeable. Refer to “4. EXPLODED
VIEWS” (page 18).
When the boards installed in this unit are defective, exchange the
complete mounted board.
However the microphone jack (J301) and headphone jack (J302)
on the MAIN board are exchangeable. Refer to “4. EXPLODED
VIEWS” (page 18).
ABOUT THE DESTINATION SETTING WHEN REPLAC-
ING THE MAIN BOARD
When the MAIN board of this unit is replaced, perform processing
according to the following procedure.
ING THE MAIN BOARD
When the MAIN board of this unit is replaced, perform processing
according to the following procedure.
Precaution
The contents which are not opened to customers are included
in the following procedure. After you are cautious of handling of
information, execute work under the suffi cient administration.
The contents which are not opened to customers are included
in the following procedure. After you are cautious of handling of
information, execute work under the suffi cient administration.
1. About the preparing of tools
Download the tools used by this work from the homepage of TISS.
When the tools cannot be confi rmed by TISS, confi rm to the ser-
vice headquarters.
Download the tools used by this work from the homepage of TISS.
When the tools cannot be confi rmed by TISS, confi rm to the ser-
vice headquarters.
2. Setting
method
Note:
The destination setting is impossible when battery voltage is not
enough.
Do work using the battery with suffi cient battery level.
Procedure:
1. Equip this unit with battery.
2. Connect this unit to the PC.
1. Equip this unit with battery.
2. Connect this unit to the PC.
To USB port of PC
IC recorder
PC
3. Unzip the model setting fi le to get folder on PC.
4. Open the unzipped folder and choose the following folder.
ICD_UX502_CE7
5. Copy
4. Open the unzipped folder and choose the following folder.
ICD_UX502_CE7
5. Copy
the
“DEVINFO.UPG”
fi le included in the folder selected
at step 4 to root folder of this unit.
6. Remove this unit from the PC.
7. “Updating” is displayed on the screen of this unit, and this unit
7. “Updating” is displayed on the screen of this unit, and this unit
is rebooted automatically.
8. The destination setting is completed.
3. Confi rmation method
Procedure:
1. Equip this unit with battery.
2. Slide the [HOLD•POWER] switch in the direction of “POW-
Procedure:
1. Equip this unit with battery.
2. Slide the [HOLD•POWER] switch in the direction of “POW-
ER” until the window display appears.
3. Slide the [DPC (SPEED CTRL)] switch to OFF.
4. While pressing the [STOP/
x
] and [VOL –] keys, slide the
[DPC (SPEED CTRL)] switch to ON.
5. The test mode menu is displayed, and enter the test mode. Re-
lease the [STOP/
x
] and [VOL –] keys.
6. Confi rm that the destination has been changed.
(Displayed characters/values in the following fi gure are ex-
ample)
ample)
<SERVICE MENU>
ICD-UX502/CE7
1.00.01
1.00.01
LCD Display
Destination
Model name
Firmware version
Model name
Firmware version
7. Remove battery to release the test mode.
ICD-UX502
4
SECTION 2
DISASSEMBLY
• This set can be disassembled in the order shown below.
2-1. DISASSEMBLY FLOW
SET
2-2. CASE (FBE) ASSY
(Page
(Page
5)
2-3. SW BOARD
(Page
(Page
6)
2-4. LCD ASSY
(Page
(Page
6)
2-5. KNOB (POWER, DPC)
(Page
(Page
7)
2-7. MAIN BOARD
(Page
(Page
8)
2-6. BATTERY TERMINAL (+,–)
(Page
(Page
7)
2-8. ELECTRET CAP
MICROPHONE
MICROPHONE
(MIC302)
(Page
9)
2-9. ELECTRET CAP
MICROPHONE
MICROPHONE
(MIC301)
(Page
9)
2-10. USB (B) ASSY
(Page
(Page
10)
2-11. COVER (USB)
BLOCK
(Page
BLOCK
(Page
10)
2-12. COVER (USB)
(Page
(Page
11)
2-13. USB BOARD
(Page
(Page
11)