Alpine CHA-1214 User manual

MMMLPINE.
SERVICE MANUAL
Compact Disc Remote Changer
COMPACT
Cyd) Shuttle
DIGITAL AUDIO
@ The model described in this manual is developed from CHA-1204.
For information that is not mentioned in this service manual, refer to the Service Manual ¢
CHA-1204 (Part No. 68E24871S01).
@ For the CD deck mechanism parts (DW74A010) of this model, refer to the
Service Manual » DW Series (Part No. 68E24878S01).
@ SEF Wis, CHA-12048°N-ZEFWERDTHW ETF,
COV aPV WHEAOARRMLTEW ETOC, RRMCOWTI, F-EAVIa
FP Jb + CHA-1204 (68E24871S01) & BARRA ET.
@ KIBONCD X A=AL (DW74A01 0) (CD TOBE, t-EAVYIaPJ > DW Series
(68E24878S01) & BAAR ET.
LZ NINE:
WW REGULATED bit DAC
(HIGH SPEED DISC CHANGE
WOIGITAL SERVO/ DISC TITLE MEMORY
CD SNLAtie
COMPACT DISC CHANGER CHA-1214 UQB-NET
4-NET
P-EARAIRS| A |
Hi ai FLO.
Chi Awana

CHA-1214
Contents
Packing
Assembly
Parts
List
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Parts
Layout
on
P.C.
Boards
and
Wiring
Diagram
(Only
Difference)
..........c.cccccccscesscesecesesesecesesssscscsecaecaeseseesecscenens
Schematic
Diagram
(Only
Difference)
.............ccceceesessessssesessesssseensseescsussessssvsusscessssessesausasarsucaesecaesusavavacececsueseceaesess
Electrical’
Parts:
List(
Only
Diflerence)
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Cabinet
Assembly
Parts
List
(Only
Difference)
.........cccccceccescscscssssesscssscessevscsesusecscseseessavacsusecassescsestsecsuvsssecensesecse
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Specifications
Servo Monitor
Fr-REDA-(CDWT
Refer
to
the
Service
Manual
-
Resetting
the
mechanism
elevator
position
CHA-1204
(Part
No.
68P24871S01).
AAIVN—-2-MEOBRE (CDT
2
Description
of
IC
Terminal
H-ERAVIAP
IL
>
CHA-1204
ca
Block
Diagram
(68E24871S01)
&
SARRAL
Ss
F,
a
Exploded
View
(Cabinet)
: Semiconductor Lead Identifications

i
|
4
Hf
i
rt No.
33K
01T00733K01
01B90279W01
68P10924Y49
68P10924Y49
68P10924Y67
| CHA-1214
No.
Sy Assy., Magazine
Ai-NET Cable
Kit Installation
Owner's Manual
Owner's Manual
(English/Francais/Espanol)
Owner's Manual
(Deutsch/Italiano/Svenska)
NOTE: ©: For North American Model Only, A: For General Foreign Model Only, Others : Common.
1A tea aoze
im aa
01T00733K01
01B90279W01
68P10924Y70
01D90176W01
, Ai-NET Cable
Kit Installation
Owner's Manual
Assy., Magazine

CHA-1214
Parts Layout on P.C. Boards and Wiring Diagram
(Only Difference)
NOTE: Refer to the Service Manual * CHA-1204 (Part No. 68E24871S01)
for description not mentioned in this manual.
K aS nN TUSuRoCOwTs, t-EAVIsaPw-:
CHA-1204 (68E24871S01) & BARBRA E TS,
All P.C. Boards viewed from soldered side.
Main P.C.Board
REO
WHT)
WHT(2)
WHT(3)
To CBS01
From Elevator PC Board
(CHS501)
SHLD (GNO)
SHLD (S.GND)
2
3
& AWHT (BUS-)
2 {Hee 84s GRY
Festa |
[ve arty) Assy, AINET Connector
Connector P.C.Board
Orange Color Pattern : Component Side P attern
Blue Color Pattern _: Foil Side Pattern
Le ens ee ee (ee

Schematic Diagram (Only Difference)
NOTE:Refer to the Service Manual -
CHA-1204(Part No.68E24871S01)
for description not mentioned
in this manual.
£113
100/10
s
w+
Main P.C.Board
*RRENTUSUBBACIUTIA, F-EAVIAPW-:
CHA-1204(68E24871SOIJZSRMUET.
RIS 47K
R131 15K
C116 8200P
mw ax C108 L552 ox
i sle ERS 0.1 so see
oa
=: ae
ze ee Ome
beta Meo
AUTOMATIC ] =" 2 %)
(28) LASER POWER] X | &
CONTROL ole 0103
2581238
(26) Ba =
= Ls 0102 SB05-05¢P
-ma2
aes
Ee oT BUFFER AMP
R201 R207 R209
6.2K
(27)
E201 R203
C201 100P
g s
in] 2
N
R130 10k s 8
(22) 3
R113 24K
(21)
R14 1.5K
(25)
R126 15K
(24)
a a ee
* Addendum Parts
* IBA
NOTE: .
1. All resistance values are in ohms. K = 1,000 1
2. All capacitance values are in microfarads. P = 7,000,000
CHA-1214

CHA-1214
Electrical Par ts List NOTE : For the parts not mentioned, refer to the Service
Manual for CHA1204 (Part No. 68E24871S01).
| Model | CHA-1204 CHA-1214
No.
Main P.C.Board
IC's
1C501
\c502
51T85151W15
51T85304W01
85151W15
X24C16S8!
Capacitors
E106 23774437
C143 —
C144 =|08S82122F61
1pF / 35V
CP., 1000pF
Resistors
067T15444W15
06T15444W03
360K ohm 1/10W
110K ohm 1/10W
Connector P.C.Board
Capacitor
as ;
Resistor
R544 =[06S70072F45 CP., 470 ohm 1/4W
Miscellaneous
M104 ]01V83900W16
Assy., Spindle Motor (2V-90mA) 01V13300Y54 Spindle Motor (2V-90mA)

AR Aab an tae
Ic502 |51T85304W01 4X24C16S8l
1pF / 35V
1000pF
Resistors
06T15444W15 CP., 360K 92 1/10W
06T15444W03 =JCP., 110K 2 1/10W
IADR — RIB
Capacitor
K MSH TUG RICOUTI,. t-EAVIAPIL:
CHA1204 (68E24871S01) <Bh@RRUET,
330K Q 1/10W
120K Q 1/10W
ii 23861523F25 ELY., 0.1pF / SOV 23T25191W24 |CP
Resistor
06S70072F45 ={CP.,, 4702 1/4W | C.F., 4709
% MHD BAB an
M104 |01V83900W16 [Assy., Spindle Motor
(2V-90mA)
1,390J01V13300Y54 |Assy., Spindle Motor
(2V-90mA)
CHA-1214

CHA-1214
- Cabinet Assembly Parts List
NOTE : For the parts not mentioned, refer to the Service
Manual for CHA1204 (Part No. 68E24871S01).
CHA-1204 CHA-1214
| Model |
i a
No.
5-C [13C90259W02
Assy., Front Escutcheon Assy., Front Escutcheon
Cover, Corner L Cover, Corner L
Cover, Corner R Cover, Corner R
Screw, Pan Nylok (M2X5) Screw, Pan Nylok (M2X4.5)
1-D }15B90266W02
2-G |15B90267W02
3 5- 1
5 1-D ]15B90266W01
6 2-G |15B90267W01
10 03S94385F23
tre Ry bP abanthie
BcM AN TUAVBBeaICOUY Clg, H-EAVIAPN:
CHA1204 (68E24871S01) BARRA ET,
[Model ] CHA-1204 CHA-1214
ae, /.o)
ws [5] sane | az |omels| moss | was [sme
cS | al] Bass Absa % EMME] 5! | aan es abaaS ENS
3 5-C ]13C90259W01 |{Assy., Front Escutcheon 5-C 113C90259W02 |Assy., Front Escutcheon 2,200
5 1-D |15B90266W01 1-D |15B90266W02
6 2-G 115B90267W01 2-G |15B90267W02
10
Cover, Corner L Cover, Corner L 330}
Cover, Corner R Cover, Corner R 330}
Screw, Pan Nylok (M2X5) Screw, Pan Nylok
(M2X4.5)

MMMLPINE.
SERVICE
MANUAL
Compact Disc Remote Changer
COMPACT
Cyd Shuttie
DIGITAL AUDIO
@ For the CD deck mechanism parts (DW74A010) of this model, refer to the
| Service Manual - DW Series (Part No. 68E24878S01).
@
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X
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(DW74A01
O/T
DU
TOBH
ME,
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(68E24878S01)
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COMPACT DISC CHANGER CHA-1204 GGf-NET
Va-NET
P-EZRAES| OA |
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CHA-1204
Contents
Packing ASSOMmbly Parts List socccccccicctentask. icccsencasaesvatensenonctycadenea onsrenns shaadosienp ietuna iy tans oeacweraguvanodhneeentenyacatinatiaddehoays 3
Packing Method View ..........::cccccccssesssesescssessesseeescssseessesesssesecsesesecsesecseseesssenseeeseaeesesesesiseesesiseesasessecisieeeesnenstenassaees 3
SPAN CTE INS a es oo chines Gest e paaiace testa ined et vSdas see ied mbt ect eaeementeedoones eed gota cay eategs Oubathenpe NRO seau Aenea Satie 4
Servo Monitor s-siet ieieteidiie eee tbs ede eas. ntti Shab eetee tht SRR Aa cetera aol ang oa ae 5 to 10
SF ee Fe GC ora ate eat ia cata tncgatae A ccaaaaanepetcana shes cdc cua bb eae clas en enue ee 11~16
Resetting the mechanism Glovator POSHION .......ss.sccinisscscscsdsosniyoaaaéasssuausensosscyssepsonssenyospneyavetoreeyensdtokoneredersibnttessaten 17
Fd EN ele Smeg (7A) RED Eo age ee TPR Ee EE EY STE nT nee nee eee ee 17
Description of IC Terminal .............-:-ccsssessescescsseseseesesssssesesecscsesesecsssecenseseeneessesessssesnsesserstaseesaseecesisereeseeaenens 18 to 19
Block: Diagram svtvicscienitnink fan idk eiail bude ial Gatien eh Ea GnRH aad tage 20
Parts Layout on P.C. Boards and Wiring Diagram ...........ceccseceeeeereeeeeeeeseeeieneneneneeeeeeeeneneneneraeeneieeneatenes 21 to 22
Schematic Diagram ........ccccecceccseecescesesssssscereseesssesseseneesesseesseneeseseessessecseeessenessesseeseeeseessenesneceeeaeareestemeeaeees 23 to 25
ElectricaliParts List..cs'ccccletszecerssetens cde att sas eth dikes a caatieadl ctaadeate a sched deg apres aay betede nea aaeeeeae pees aeade 26 to 29
Cabinet
Assembly
Parts
List
...........::sccsscscsssssssessssessesssesssssesssevssscescensoesseensseesenessenensesssenessenessasscensesanensensnsaesiy
sees
30
Exploded View (Cabinet) ...........ccccecceseecsssessesesecsesesesenscscseseseeeseneeeeeecaseecesiesensenenecasesesieessaenessenanenesnensategs 31 to 32
Semiconductor Lead Identifications ..........cccceceeceeseececeeeeeesesceeeneeseceeesceetessetecsersesssseceesersssesseesesaessenessseaeeeesies eas 33