Jvc CHX 99 Service Manual
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Extracted text from Jvc CHX 99 Service Manual (Ocr-read)
Page 1
CH-X99/CH-X100
.JVG
SERVICE MANUAL
CH-X99/CH-X1 00
\./
COMPACT
USE
DIGITAL AUDIO
Area suffix
. Australia
................. Germany
GE ........... Easterm Europe
Austria and Switzland
Gl... ..... Italy
. U.S.A.
U ...................... other areas
I
/ Note : CH-X99 and CH-X100 are completely same in their structure except for their out look color.
CH-XQQ (Metallic Grayish purple)
CH-X100 (Metallic Dark Gray)
Contents
ISafety Precaution. Description of pin function. ...2-18
.2-21
.2-21
.2-22
.2-24
.2-29
.2-30
...2-32
Ilnstructions...
Location of maIn parts.
Removal of main parts... -
External case sections...
Mechanism sections.
Note when assenbly..
Main adjustment ........................................
3 Troubleshooting chart of CD player sectio
Block diagram.
Wiring connection.
Standard schematic diagram
Location of P.C.Board parts...
Exploded view of enclosure component.
Exploded view of mechanism component part
Packing illustration and parts list..
No.49448
COPYRIGHT © 1995 VICTOR COMPANY or JAPAN, LTD.
Jan. 1 998
Page 2
CH-X99/CH-X100
Safety Precautions
J
(USA) Only
Important for Laser Products
1.
2.
3.
CLASS 1 LASER PRODUCT
DANGER: Invisible laser radiation when open and in-
terlock failed or defeated. Avoid direct exposure to beam.
CAUTION: Do not open the bottom cover. There are no
user serviceable parts inside the unit; leave all servicing to
qualified service personnel.
- CAUTION: The compact disc player uses invisible laser
radiation and is equipped with safety switches which pre-
vent emission of radiation when unloading cartridge and
the safety interlocks have failed or are defeated. It is
dangerous to defeat the safety switches.
. CAUTION: Use of controls of adjustments or perfor-
mance of procedures other than those specified herein
may result in hazardous radiation exposure.
. CAUTION: The laser is able to function, if safety switches
are out of function. The laser light is invisible, avoid
exposure, do not disassemble the laser unit, but replace
the complete unit.
BIEIG Only
Important for Laser Products
1.
2.
3.
CLASS 1 LASER PRODUCT
DANGER: Invisible laser radiation when open and in-
terlock failed or defeated. Avoid direct exposure to beam.
CAUTION: Do not open the bottom cover. There are no
user serviceable pans inside the unit; leave all sen/icing to
qualified service personnel.
. CAUTION: The compact disc player uses invisible laser
radiation and is equipped with safety switches which pre-
vent emission of radiation when unloading cartridge and
the safety interlocks have failed or are defeated. It is
dangerous to defeat the safety switches.
.CAUTION: Use of controls of adjustments or perfor-
mance of procedures other than those specified herein
may result in hazardous radiation exposure.
ADVERSEL: Usynling laserstraling ved abning. nar
sik-kerhedsafbrydere er ude af funktion. Undga
udsaettelse for strafing.
VAROITUS: Varmuuskytkimen ollessa pois pearls
kun Iaite avafaan, sielié kehittyy nékyma'tbbté. Alia
pane ltseasi sateilyn alliiksl.
VARNING: Osynling laserstéining uppstar vid
komponentens oppning nar sékerhetsbrytaren ée
translagen.
ADVARSEL: Usynling Iaserstraling ved Apnlng nar
sik»kerhetsbryteren er ude at funkticn Unnga
utsettelse for stréling.
Identification And Certification Labels
NAME/RATIING PLATE
o l O
O | O 0
Rear panel of the unit
US JVC CORP. 41 SLATER DRIVE
ELMWOOD PARK, NJ. 07407
MANUFACTURED AT _
MADE IN_
Product complies with DHHS Rules 21
CFR Subchapter J in effect at date of
manufacture.
MANUFACTURED
Notes
*1 The date of manufacture.
*2 The ID code of manufacturing plant.
*3 Marking of country origin.
Position And Reproduction Of Labels
NAME/RATllNG PLATE
lo| O
l .7 r
O O 0
Rear panel of the unit
CLASS 1
LASER PRODUCT
Obs:
Apparaten innehaller laser-
komponent av hogre laserklass
an kiass 1.
Top panel of the unit
r - 1 Gerateoberseite
L____ r____..' Panneau supérieur de I"appereil
DANGER: lmm IBM W Um hw- VARNIMG: Oxynfln kw- VAN: Mm II slur
radiation Mun anon aid slrlllnu rad Mutiny, Mr ruining My am «at will»: mm mt
Worm. Wald! uwmmu lllliim "Militant:
Mill) maroon 4 Im mm- Itfllopphfl. Boil-III. Ii WWII: M htsu
mean (a) inform. (d) Mitt (3) MI- (l)
\g/