JVC KD-AR470

SERVICE MANUAL
COPYRIGHT © 2005 Victor Company of Japan, Limited
No.MA232
2005/11
CD RECEIVER
MA232200511
KD-AR470,KD-G420,KD-G521,
KD-G524,KD-G525,KD-G527
Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)
TABLE OF CONTENTS
1 PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
2 SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6
3 DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7
4 ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-12
5 TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-14
Area suffix
J ------------- Northern America
KD-AR470,KD-G420
Area suffix
E ------------- Southern Europe
EX ------------ Northern Europe
EY ------------- Eastern Europe
EU ------------------------- Turkey
KD-G521
Area suffix
UI ---------------------------- India
KD-G524
Area suffix
UT ------------------------- Taiwan
UH ---------------------- Thailand
UN --------------------- Indonesia
U -------------------- Other Areas
KD-G525
Area suffix
EE -------- Russian Federation
KD-G527
KD-AR470
KD-G527
KD-G420
KD-G521
KD-G524
KD-G525

JVC KD-AR470 Specifications

General

MOS-FET Amplifier	Yes
Maximum Power Output	50W x 4
RMS Power Output	22W x 4
Display Color	White
Bluetooth	Yes
Subwoofer Control	Yes
Radio Data System (RDS)	Yes
iPhone/iPod Music Playback	Yes
Channels	4
CD Playback	Yes
Detachable Faceplate	Yes
Remote Control	Yes
Tuner	FM/AM
USB Port	Yes
AUX Input	Yes (Front)
Playback Formats	MP3, WMA
Android Music Playback	Yes
DIN Size	Single DIN