JVC CH-X400 Service Manual

ENGLISH
Thank you for purchasing this JVC product. Please read these
instructions carefully before starting operation to be sure to obtain
optimum performance and a longer service life from the unit.
wÐdŽwÐdŽ
wÐdŽwÐdŽ
wÐdŽ
CH-X450
CD CHANGER
b³b³
b³b³
b³
ÒÒ
ÒÒ
Ò
W−b U½«uDÝ« ‰W−b U½«uDÝ« ‰
W−b U½«uDÝ« ‰W−b U½«uDÝ« ‰
W−b U½«uDÝ« ‰CD
Instructions
VOd²« ULOKFðVOd²« ULOKFð
VOd²« ULOKFðVOd²« ULOKFð
VOd²« ULOKFð
IMPORTANT FOR LASER PRODUCTS
PRECAUTIONS
1. CLASS 1 LASER PRODUCT
2. DANGER: Invisible laser radiation when open and interlock failed
or defeated. Avoid direct exposure to beam.
3. CAUTION: Do not open the top cover. There are no user
serviceable parts inside the unit, leave all servicing to qualified
service personnel.
4. CAUTION: The compact disc player uses invisible laser radiation
and is equipped with safety switches which prevent emission of
radiation when unloading the CD magazine and the safety
interlocks have failed or are defeated. It is dangerous to defeat
the safety switches.
5. CAUTION: Use of controls or adjustments or performance of
procedures other than those specified herein may result in
hazardous radiation exposure.
Position And Reproduction Of Labels
DANGER: Invisible laser
radiation when open and
interlock failed or defeated.
AVOID DIRECT EXPOSURE
TO BEAM.
(e)
CLASS
LASER
1
PRODUCT
Name/Rating Plate
WARNING
• This unit is designed to operate with 12 V DC, NEGATIVE ground
electrical systems.
• When replacing the fuse, use one with the specified rating for
this unit. If the fuse blows frequently, consult your nearest JVC
car audio dealer.
PRECAUTIONS
• Car’s Internal Temperature
Before listening to CDs after your car has been parked for some
time in low or high temperatures, wait until the temperature
inside the car stabilizes.
• Condensation
In the following cases, moisture may condense on the lens, a
critical part of the CD player, making the CD signal unreadable:
– When a heater has just been turned on.
– When the humidity is high.
In these cases, unload the CD magazine and wait for 1 or 2
hours.
• Volume Setting
– CDs produce very little noise compared with analog sources.
If the volume level is adjusted for these sources, the speakers
may be damaged by the sudden increase in the output level.
Therefore, lower the volume before operation and adjust it as
required during playback.
– Adjust the volume so that you can hear sounds outside the
car.
INSTALLATION
• Avoid installing the unit in the following places
– Where it would be exposed to direct sunlight or heat directly
from the heater or in an extremely hot place.
– Where it would be subject to rain, water splashes or excessive
humidity.
– Where it would be subject to dust.
– Where it would be positioned on an unstable place.
– Above connection cords or on the floor under which there is piping.
– Where it could damage the car’s fittings (spare tire, etc.) in
or under the trunk.
• Before drilling holes in the trunk to install the unit, make sure
that there is a sufficient space under the trunk so that you do
not drill holes in the fuel tank, etc.
• Firmly install the unit using the provided screws.
Mistracking
Mistracking may occur when driving on an extremely rough
road. The unit and compact disc will not be damaged by
mistracking, however, since it is offensive to the ear, stop
playback and restart when you reach a road that’s in good
condition.
CD 
 !" JVC  !"#$%&'()*+"#,-
 !"#$%&'()*+,-./0123456789:

 !"#$%&

1.  !"#
2.   !"#$%&'()*+,-./0123456
 !"#$%&'()*+,-$%&'./0&"12

3.   !"#$%&'("#)*+,-./0123$
 !"#$%&'()*+,-#$%./0$%
4.   !"#$%&'()*+,-./012345
 !"#$%&'()*+,-./'01234567
 !"#$%&'()*+,-./012&
5.   ! "#$%&#'"#()*+,-./01
 !"#$%&'()*+,-.

 !"

•  !"# 12  !"#$%&'()*+,-!./

•  !"#$%&'()*+,-./&0123!"#45
 !"#$%&'()' JVC  !"#$%&'(

•  !"#$
 !"#$%&'()*(+,-./012345&67
 !"#$%&'()*+,-./0123
• 
 !"#$%&'()*+,-.+ /0123
 !"#$%&'()*+,-.
–  !"#$%
–  !"
 !"#$%&'()*+,-.
•  !
–  !"#$%&'()*+,-./0
 !"#$%&'()*+,-./01()23456
 !"#
 !"#$%&'()*+, -.!/%0123()
 !
–  !"#$%&'()"*+,-

 !"#$%&'()*$+,-./0123456
 !"#$%&'()*+,-./0"123*45
 !"#$%&'() *%+,-+./012.
 !"#$%

•  !"#$%&'()*'+
–  !"#$ %&'()*"#+,-./012
–  !"#$%&'()$*+,-.'()/
–  !"#$%&'()
–  !"#$%&
–  !"#$%&'()*+,-.#/
–  !"#$%&'()*+,-. !"#$
 !"#$%
•  !"#$%&'()*+,-./012"#$345
 !"#$%&'()*+,+-.
•  !"#$%&'()*+,,-./01
 !"#$%&'
 !"#$%&'(
  !"
 !"#$%
 !"#$%
 !"#==
(c)
 /  !
 !"#$%

 !"#$%&$'()*+,()-./
‰bF W×OHØrÝô«
WODuH«
“UN−K WOHK)« WŠuK«
∫WO³Mð
«– W?¹—e?O? U?½u?J vKŽ Z²M*« «c¼ Èu²×¹
Ʊ nM s vKŽ« W¹—eO WFý« nM
WARNING LABEL, PLACED INSIDE THE UNIT
“UN'« qš«œ œułu ¨d¹cײ« oBK
Rear panel of the unit
Caution:
This production contains a laser component
of higher laser class than Class 1.
LVT0580-005A
[U]
1100MNMMDWJES
EN, CH, AR
J
V
C
WŽUM s Z²M*« «c¼ ¡«dý vKŽ p «dJýJVCÆ
“U?N?'« q?O?G?A?ð ¡b?Ð q?³? ÁU³²½«Ë W¹UMFÐ ULOKF²« «c¼ …¡«d vłd¹
Æ“UN'« «c¼ s ‰uÞ« Wbš …bË ¡«œ« qC« vKŽ ‰uB(« qł« s p–Ë
VOd²«VOd²«
VOd²«VOd²«
VOd²«
•
M&M&
M&M&
M&
ÒÒ
ÒÒ
Ò
WOU²« sUô« w “UN'« VOdð VWOU²« sUô« w “UN'« VOdð V
WOU²« sUô« w “UN'« VOdð VWOU²« sUô« w “UN'« VOdð V
WOU²« sUô« w “UN'« VOdð V
≠dF²¹ Ê« sJ1 w²« sUô« w
Ò
fLA« WFý« v« “UN'« UNÐ ÷
Æ«bł …—UŠ ÊUJ w Ë« W¾b*« s …dýU³*« …—«d(« Ë« …dýU³*«
≠d?F?²?¹ Ê« s?J?1 w²« sUô« w
Ò
o?ý— Ë« d?D?L?K? “UN'« UNÐ ÷
ÆWOUF« WÐuÞd« Ë« ¡U*«
≠dF*« sUô« w
Ò
Æ—U³GK W{
≠ÆW¹u²*« dOž sUô« w
≠ÆVOÐU½« UN²% błu¹ w²« WO{—ô« vKŽ Ë« qOu²« „öÝ« ‚u
≠…—UO« «Ëœ« ÊUJ q¦ “UN'« —dCð Ê« sJ1 w²« sUô« w
Æ…—UO« ‚ËbM X% Ë« qš«œ ¨©Æa« ¨WOÞUO²Šô« WK−F« q¦®
•s? b?Q?ð ¨…—U?O« ‚ËbM qš«œ “UN'« VOd² »uIŁ qLŽ q³
»uI¦« qLŽ r²¹ ô YO×Ð …—UO« ‚ËbM X% ·U ⁄«d œułË
Æa« ¨œuu« Ê«eš qš«œ
•—ÒV «'NU“ ÐBu—… ×JLW Ðu«ÝDW «Ý²FLU‰ «³d«žw «*eËœ… l «'NU“Æ
«—U*« WFÞUI«—U*« WFÞUI
«—U*« WFÞUI«—U*« WFÞUI
«—U*« WFÞUI
…dŽË o¹dÞ vKŽ …œUOI« ¡UMŁ« «—ULK WFÞUI Àb×¹ Ê« sJ1
WFÞUI V³Ð W−b*« W½«uDÝô«Ë “UN'« —dC²¹ ô ·uÝ Æ«bł
¨Ê–ö? W?−?Že «—U*« WFÞUI Ê« V³Ð ¨p– lË ¨«—U*«
o¹dÞ v« qBð UbMŽ “UN'« qOGAð bŽ« rŁ “UN'« qOGAð nË«
Æ…bOł WU×ÐË WKNÝ
«d¹c%«d¹c%
«d¹c%«d¹c%
«d¹c%
•
…—UOK WOKš«b« …—«d(« Wł—œ…—UOK WOKš«b« …—«d(« Wł—œ
…—UOK WOKš«b« …—«d(« Wł—œ…—UOK WOKš«b« …—«d(« Wł—œ
…—UOK WOKš«b« …—«d(« Wł—œ
W?−?b?*« U½«uDÝô« v« ŸUL²Ýô« q³CDs·U?I¹« r²¹ Ê« bFÐ ¨
dE²½« ¨WOUŽ Ë« WCHM …—«dŠ Uł—œ w Xu« iF³ …—UO«
Æ…—UO« qš«œ …—«d(« Wł—œ X³¦ð v²Š
•
WÐuÞd« nŁUJðWÐuÞd« nŁUJð
WÐuÞd« nŁUJðWÐuÞd« nŁUJð
WÐuÞd« nŁUJð
w²« ¨WÝbF« vKŽ WÐuÞd« nŁUJ²ð Ê« sJ1 ¨WOU²« ôU(« w
GA* «bł ”UŠË oOœ ¡eł w¼
Ò
W−b*« W½«uDÝô« qCDYOŠ ¨
W½«uDÝô« «—Uý« …¡«d ÂbŽ WÝbF« vKŽ WÐuÞd« nŁUJð V³¹
W−b*«CD∫
≠ÆW¾b ‰UFý« r²¹ UbMŽ
≠ÆWOUŽ WÐuÞd« ÊuJð UbMŽ
W−b*« W½«uDÝô« Êe Ãdš« ¨ôU(« Ác¼ wCD…b* dE²½«Ë
ÆWŽUÝ ≤ Ë« ±
•
uB« …u Èu² j³{uB« …u Èu² j³{
uB« …u Èu² j³{uB« …u Èu² j³{
uB« …u Èu² j³{
≠u?Jð
Ò
W?−?b*« U½«uDÝô« ÊCDsl? W?½—U?I? «bł qOK ZO−{
Æ…dþUM²*« —œUB*«
t½U ¨…dþUM²*« —œUBLK UÞu³C uB« …u Èu² ÊU «–«
Èu²* W¾łUH*« …œU¹e« bMŽ UŽULK «—d{ qB×¹ Ê« sJ1
q?³? u?B?« …u? Èu?²?? iHš« ¨V³« «cN ÆuB« Ãdš
Èu?²??*« v?K?Ž uB« …u Èu² j³{« p– bFÐË qOGA²«
ÆŸUL²Ýô« ¡UMŁ« »uKD*«
≠s? «u?ô« ŸU?L?Ý pMJ1 YO×Ð uB« …u Èu² j³{«
Æ…—UO« ×Uš
tO³MðtO³Mð
tO³MðtO³Mð
tO³Mð
• dýU³ wzUÐdN —UOð WDÝ«uÐ qLFO “UN'« «c¼ rL bIDC±≤
ud?N? WLE½« ¨XUÐ WOz—Q?ð VUÝ i¹NEGATIVEÆ
•W?U?L? q?L?F?²?Ý« ¨©“u?O?H?«® W?O?zU?Ðd?N?J?« W?U?L?B?« ‰b?³?²?Ý« b?MŽ
‚«d²Š« —dJð «–« ÆWuu*« UÝUOI« fH½ qL% ©“uO® WOzUÐdN
W?d?A? q?O?Ë »d« dA²Ý« ¨©“uOH«® WOzUÐdNJ« WULB«JVC
Æ…—UOK WOðuB« …eNłôUÐ hB²
UIBK*« a½ l{uUIBK*« a½ l{u
UIBK*« a½ l{uUIBK*« a½ l{u
UIBK*« a½ l{u
VARNING: Osynlig laser-
strålning när denna del är
öppnadoch spärren är
urkopplad. Betrakta ej
strålen. (s)
VARO: Avattaessa ja suo-
jalukitus ohitettaessa olet
alttiina näkymättömälle
lasersäteilylle. Älä katso
säteeseen
. (f)
ADVARSEL: Usynlig laser-
stråling ved åbning, når
sikkerhedsafbrydere er ude
af funktion. Undgåudsæt-
telse for stråling. (d )
W¹—eOK« U−²MLK W³MUÐ ÂU¼W¹—eOK« U−²MLK W³MUÐ ÂU¼
W¹—eOK« U−²MLK W³MUÐ ÂU¼W¹—eOK« U−²MLK W³MUÐ ÂU¼
W¹—eOK« U−²MLK W³MUÐ ÂU¼
«d¹c%«d¹c%
«d¹c%«d¹c%
«d¹c%
Ʊ—e?O Z²M ± nM ÍCLASS 1 LASER PRODUCTÆ
Æ≤
∫d?Dš∫d?Dš
∫d?Dš∫d?Dš
∫d?DšË« n?F?{ ÀËb?Š l? `?²?H?« b?M?Ž W?O?zd? dOž W¹—eO WFý«
d?F?ð ô ÆÊU?ô« `?O?ðUH WHOþu nuð
Ò
…d?ýU?³ …—uBÐ pH½ ÷
ÆW¹—eOK« WFýö
Æ≥
∫d?¹c%∫d?¹c%
∫d?¹c%∫d?¹c%
∫d?¹c%s?J?1 “U?N?'« q?š«œ ¡«e?ł« b?łu?¹ ô ÆÍuKF« ¡UDG« `²Hð ô
W½UOB«Ë `OKB²« ‰ULŽ« „dð« ÆqLF²*« q³ s UN²½UO
ÆW½UOB«Ë `OKB²« ‰ULŽUÐ 5B² ’Uýô
Æ¥
%%
%%
%
cc
cc
c
¹¹
¹¹
¹
dd
dd
d
∫∫
∫∫
∫ ¹²b AG
Ò
q «ôÝDu«½W «*b−W «ýFW Oe—¹W žOd dzOW
Ë«'NU“ e?Ë
Ò
œ 0HUðO` öU?Ê 9Ml «½³FUÀ «ôýF?W ŽMb ½eŸ e?Ê
«ôÝDu«½W «*b−W CD ËŽMb {Fn «Ë ðun ËþOHW HUðO` «ôUÊÆ
¹B³` s «)Dd łb« «Ý²FLU‰ «'NU“ ÐbËÊ ËþOHW HUðO` ÆÊUô«
Ƶ
∫d?¹c%∫d?¹c%
∫d?¹c%∫d?¹c%
∫d?¹c%Ë« U?Þu?³?C?« Ë« j?Ыu?C?« ‰U?L?F?²Ý« sŽ Z²M¹ Ê« sJ1
O?²?J?« «c?¼ w? W?u?u?*« d?Ož W¹œQ²« «¡«dł«
Ò
d?F?²?« d?Dš V
Ò
÷
ÆÍ—eOK« ŸUFýö
C
OM
P
AC
T DISC C
HANG
ER
12–DISC
CH-X450
Install.CH-X450[U]/3rd 3/25/05, 6:06 AM1
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com

JVC CH-X400 Specifications

General

Brand	JVC
Model	CH-X400
Category	CD Player
Language	English