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SERVICE MANUAL
9-961-544-01
Sony Corporation
2003L05-1
Aiwa original Products
C
2003.12
Published by Sony Engineering Corporation
Ver 1.0 2003.12
PORTABLE SOLID MEMORY PLAYER
US Model
AEP Model
E Model
UZ-PS128
SPECIFICATIONS
Supported audio file format
MP3 Transfer bit rate: 8 - 320 kbps
Sampling frequencies: 24/22.05/16/32/
44.1/48 kHz
Frequency response
20 - 20,000 Hz (single signal measurement)
Input
INPUT: Stereo mini-jack
USB connector
Signal-to-noise ratio (S/N)
70 dB or more (at 128 kbps)
Dynamic range
85 dB or more (at 128 kbps)
Operating temperature
5
°C - 35°C (41°F - 95°F)
Power source
One LR03 (size AAA) alkaline battery:
1.5 V DC
× 1
Battery life
Approx. 11 hours with a Sony LR03 (size AAA)
alkaline battery
Mass
Approx. 100 g (3.5 oz) (including battery)
Accessories
Design and specifications are subject to change
without notice.
· Portable solid memory player (1)
· Dedicated USB cable (1)
· Analog connection cord (1)
· CD-ROM ("Music Transfer Solid Memory Edition") (1)
· Operating instructions for the application software
"Music Transfer Solid Memory Edition" (1)
· Quick start guide (1)


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2
UZ-PS128
GENERAL
Locating controls
1
(repeat)/AUTO TRACK switch
2 M.D.S.E switch
3 POWER switch
4 OPE indicator
6
7
89
0
12
5
34
Player (right ear)
6 PLAY/STOP* button
7 VOL +*/­ buttons
8 USB connector
9 INPUT (analog audio input) jack
0 REC/ERASE button
* The button has a tactile dot.
5
./> (skip/search) buttons


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3
UZ-PS128
Ref. No.
Part No.
Description
Remark
1
2
4-251-764-01 SHUTTER(BAT)
3
4-251-973-01 PAD EAR
4
1-823-519-41 CORD, CONNECTION
(DEDICATED USB CABLE)
5
1-823-647-22 CORD, CONNECTION
(ANALOG CONNECTION CORD)
6
4-253-364-01 CD-ROM
(MUSIC TRANSFER SOLID MEMORY EDITION)
4-253-038-11 MANUAL,INSTRUCTION
(ENGLISH, FRENCH, GERMAN) (AEP)
4-253-038-21 MANUAL,INSTRUCTION
(SPANISH, DUTCH, ITALIAN) (AEP)
4-253-038-31 MANUAL,INSTRUCTION (ENGLISH) (US)
4-253-038-41 MANUAL,INSTRUCTION (ENGLISH, CHINESE)
(E)
4-253-569-11 USB (MANUAL, INSTRUCTION)
(ENGLISH, FRENCH, GERMAN) (AEP)
4-253-569-21 USB (MANUAL, INSTRUCTION)
(SPANISH, DUTCH, ITALIAN) (AEP)
4-253-569-31 USB (MANUAL, INSTRUCTION) (ENGLISH)
(US)
4-253-569-41 USB (MANUAL, INSTRUCTION)
(ENGLISH, CHINESE) (E)
PARTS LIST
1 Portable solid memory player (1)
4 Dedicated USB cable (1)
5 Analog connection cord (1)
6 CD-ROM ( Music Transfer Solid Memory Edition ) (1)
3
2


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UZ-PS128
REVISION HISTORY
Clicking the version allows you to jump to the revised page.
Also, clicking the version at the upper right on the revised page allows you to jump to the next revised
page.
Ver.
Date
Description of Revision
1.0
2003.12
New