Jvc UXG 28 Service Manual
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Extracted text from Jvc UXG 28 Service Manual (Ocr-read)
Page 1
JVB
SERVICE MANUAL
MICRO COMPONENT SYSTEM
UX-G28B, UX-G28E, UX-G28EN,
UX-G28EV
SERVICE POLICY
No service part is available for this model.
Exchange only.
.Jvl: JVI:
@DEZE: MP3/ WMA Radio Data System G
Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)
TABLE OF CONTENTS
1 PRECAUTION ....................... . . 1-3
2 SPECIFIC SERVICE INSTRUCTIONS. .. 1-6
3 DISASSEMBLY ......................... 1 -7
4 ADJUSTMENT ....................................................................... 1- 12
5 TROUBLESHOOTING ................................................................. 1- 13
COPYRIGHT © 2007 Victor Company of Japan, Limited No_MBG34
2007/9
Page 2
SPECIFICATION
Amplifier section
Output Power
8 W per channel mint RMS driven into 4 Q at 1 kHz with no more than 10% total harmonic
distortion (IECZ68-3)
Speakers/Impedance
452-89
Terminals
AUX IN
Input sensitivity/Impedance (250mV/50kQ):USB Ver.2t0 (Full Speed)
Compatible device
Mass Storage Class
Compatible File System
FAT16, FAT32
Bus Power supply
Max 5V/500mA
Tuner section
FM tuning range
8750 MHZ - 108.00 MHZ
AM (MW) tuning range
522 kHZ - 1 629 kHz
CD player section
Dynamic range
70 dB
Signal-to-noise ratio
70 dB
General Power requirement AC 230 V , 50 Hz
Power consumption 32 W (at operation)
07 W (on standby)
Dimensions (approx.) 144 mm X 212 mm X 254 mm (W/H/D)
Mass (approx.) 25 kg
Speakers Type 1-way Bass reflex
Speaker units
10 cm cone><1
Impedance 4 9
Dimensions (approx.) 136 mm X 212 mm X 178 mm (W/H/D)
Mass (approx.) 13 kg each
Design and specifications are subject to change without notice
1-2 (NotMB634)