Pioneer CT-W802R User manual

@) PIONEER’
The Art of Entertainment
Service
GAL
ENIED
comm
STEREO DOUBLE CASSETTE DECK
CT -WsoeR
CT-WsS20R
CT -W'720R
e Refer to the service manual ARP2547 for CT-W801R AND
CT-W701R.
CT-W802R, CT- aa ae AND CT-W720R HAVE THE FOLLOWING:
Power Requirement
CT-W802R | CT-W820R ti W720R
® This manual is applicable to the following: CT-W802R/KU, KC and_ SD;
CT-W820R/HB and HEM; CT-W720R/HEM.
AC220 — 230V, 230 — 240V (switchable) *
AC110V, 120 — 127V, 220V, 240V (switchable)
* Change the connection of the power transformer’s primary wiring.
PIONEER ELECTRONIC CORPORATION 4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153, Japan
PIONEER ELECTRONICS SERVICE INC. P.O. Box 1760, Long Beach, California 90801 U.S.A
PIONEER ELECTRONICS OF CANADA, INC. 300 Allstate Parkway Markham, Ontario L3R OP2 Canada BENE ay atte ge
PIONEER ELECTRONIC [EUROPE] N.V. Haven 1087 Keetberglaan 1, 9120 Melsele, Belgium cs Fb )
PIONEER ELECTRONICS AUSTRALIA PTY. LTD. 178-184 Boundary Road, Braeside, Victoria 3195, Australia TEL: [03] 580-9911 b
© PIONEER ELECTRONIC CORPORATION 1993 SK FEB, 1993 Printeed in Japan

CT-W802R, CT-W820R
1. CONTRAST OF MISCELLANEOUS PARTS
NOTES:
¢ Parts marked by “NSP” are generally unavailable because they are not in our Master Spare Parts List.
* The A\ mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of
identical designation.
¢ Parts marked by “@” are not always Kept in stock. Their delivery time may be longer than usual or they may be unavailable.
1.1 FOR CT-W802R/KU, KC, SD, CT-W820R/HEM AND HB
CT-W802R/KU, KC, SD, CT-W820R/HEM, HB and CT-W801R/KUC have the same
construction except for the following :
> BPPBPBR PRZEZ
vv UV
>
Symbol & Description
MAIN unit
MAIN unit
DISPLAY unit
DISPLAY unit
HP. MIC unit
OPERATE SW (1) unit
OPERATE SW (2) unit
TRANS 2 unit
Strain relief
AC power cord
FU1, FU2 Fuse (1.5A)
FU1, FU2 Fuse (1.6A)
Ti Power transformer (AC120V)
Ti Power transformer
(AC110/120 — 127/220/240V)
Ti Power transformer
(AC220 — 230/230 — 240V)
Voltage selector
(AC110/120 — 127/220/240V)
Mechanism unit (DECK 1)
Mechanism unit (DECK Il)
Function knob A
Door pocket R
Door pocket L
Rear panel
Cord clamper
Front panel assembly
Name plate
Name plate
Front panel
Front panel
FL lens
Packing case
Remote control unit
Battery cover
Battery (RO3, AAA)
CT-wso1R/ | CT-weo2h/ | CT-wso2R/ | CT-Wao2hy | CT-wezor | cT-wazory | Remarks
Kuc KU KC sD HEM HB
RWZ2486
RWZ2487 | RWZ2487
RWZ2488
RWZ2489
RWZ2491
CM — 22C
PDG1015
RWZ2488
RWZ2489
RW2Z2491
CM — 22C
PDG1015
REK1001 | DEK1014
RYM1169
RYM1170
RAC1714
RAH2073
RYM1207
RYM1208
RAC1807
RAH2257
RAH2076
RNA1569
RAH2258
RNA1695
RXX1518
PAM1407
RAH2079
RHG1368
RAH2079
RHG1469
Part No.
RWZ2946
RW2Z2487 | RWZ2487
RWZ2488
RWZ2489
RW2Z2491
CM — 22C
PDG1015
RWZ2488
RWZ2489
RWZ2491
CM — 22B
PDG1013
DEK1014
PSB1002
RYM1207
RYM1208
RAC1807
RAH2257
RYM1207
RYM1208
RAC1807
RAH2257
RAH2258
RNA1694
RAH2258
RNA1698
RAH2254
RAH2079
RHG1472
RAH2254
RAH2079
RHG1469
RWZ2952
RWZ2506
RWZ2507
RWZ2508
RWZ2510
CM — 22B
PDG1003
RYM1209
RYM1210
RAC1807
RAH2257
RAH2258
RNA1696
RAH2255
RAH2080
RHG1470
RPX1057
PZN1010
RWZ2952
RWZ2506
RWZ2507
RW2Z2508
RW2Z2510
CM — 22B
VDG1051
RYM1209
RYM1210
RAC1807
RAH2257
RAH2258
RNA1697
RAH2255
RAH2080
RHG1471
RPX1057
PZN1010

CT-W802R, CT-W820R
Part No.
CT-weo1R/ | CT-wao2R/ | CT-weo2Ry | cT-weo2Ri | cT-wezory | CT-wezory | Remarks
Kuc KU KC sD HEM HB
RHC1037 J
MAIN UNIT
RHC1038
RWZ2942, RWZ3005, RWZ2944 and RWZ2486 have the same construction except for the
following:
Symbol & Description
Spacer A
Spacer B
Connection cord (with mini plug)
Operating instructions (English)
Operating instructions (English/French)
PDE — 319| PDE ~ 319| PDE — 319) PDE — 319
RRB1120 | RRB1124
Operating instructions (Spanish)
Operating instructions
(English/French/German/italian/Dutch/
Swedish/S panish/Portugese)
Note)*1—*3:See“1.3 EXPLODED VIEW AND PACKING ”.
RRE1069
Part No.
Remarks
RWZ2486 RWZ2942 RWZ3005 RWZ2944
2SC3311A 2SC3311A 2SC3311A
Symbol & Description
Q743, Q744
D743
D910 — D912
C741
C910
R743, R744
CKCYF103Z50
RD1/6PM222J
R745
R746
R747
R748, R749
R804, R854 RCN1053
R719, R720
JA902, JA903 Jack
RD1/6PM332J
RKN1004
DISPLAY UNIT
1SS254
1$S254
CEAS331M16
CKCYF103Z50
RD1/6PM102J
RD1/6PM222J
RD1/6PM223J
RD1/6PM912J
RD1/6PM103J
RD1/6PM822J
RD1/6PM332J
RKN1004
1$S254
1$S254
CEAS331M16
CKCYF103Z50
RD1/6PM102J
RD1/6PM222J
RD1/6PM223J
RO1/6PM912J
RD1/6PM103J
RD1/6PM822J
RD1/6PM222J
RKN1004
1SS254
RD1/6PM102J
RD1/6PM222J
RD1/6PM223J
RD1/6PM912J
RD1/6PM103J
RD1/6PM822J
RD1/6PM222J
RWZ2946, RWZ2952 and RWZ2490 have the same construction except for the following:
* Remarks
RWZ2490 RWZ2946 RWZ2952
HP. MIC UNIT
HC — 177
RSG1034
Although RWZ2506 and RWZ2487 are different in part number, they consist of the same
components. :
Symbol & Description
11501
$1509 (FADE OUT)
1501
RSG1034
RAW1105
RAW1105
RAW1107
OPERATE SW (1) UNIT
Although RWZ2507 and RWZ2488 are different in part number, they consist of the Same
components.
3

T-W802R, CT-W820R
OPERATE SW (2) UNIT
Although RWZ2508 and RWZ2489 are different in part number, they consist of the same
components.
TRANS 2 UNIT
Although RW2Z2510 and RWZ24971 are different in part number, they consist of the same
components.
MECHEANISM UNIT (DECK 1!)
RYM1207, RYM1209 and RYM1169 have the same construction except for the following:
Remarks
RYM1169 RYM1207 RYM1209
Washer RBF1044 ff veers fe ee ee
Gear play RNK1720
Arm play L assembly RXA1405 | tee ee fn ees
Arm play R assembly RXA1406 | tte ee fn eee
Arm playo tee RNK1866 RNK1866
Arm playR fn ee RNK1868 RNK1868
Switch mode RSN1020 RSN1022 RSN1022
Solenoid RXP1017 RXP1020 RXP1020
Motor assembly RXM1052 RXM1060 RXM1061
Belt main REB1159 REB1159 REB1162
GearFWR nee fn eee RNK1733
Flywheel assembly L RXA1423 RXA1423 RXA1476
Flywheel assembly R RXA1424 RXA1424 | teres
FlywheelR ft eee fn ee RXA1415
MECHEANISM UNIT (DECK Il)
RYM1208, RYM1210 and RYM1170 have the same construction except for the following =
Symbol & Description Remarks
RYM1170 RYM1208 RYM1210
Washer RBF1044
Gear play RNK1720
Arm play L assembly RXA1405
Arm play R assembly RXA1406
Arm play L RNK1866 RNK1866
Arm play R RNK1868 RNK1868
Symbol & Description
Switch mode RSN1020 RSN1022 RSN1022
Motor assembly RXM1052 RXM1060 RXM1061
Solenoid RXP1017 RXP1020 RXP1020
Belt main REB1159 REB1159 REB1162
Gear FW R : RNK1733
Flywheel assembly L RXA1423 RXA1423 RXA1476
Flywheel assembly R , RXA1424 RXA1424
Flywheel R RXA1415

CT-W720R
1.2 FOR CT-W720R/HEM
CT-W720R/HEM
and
CT-W701R/HEM
have
the
same
construction
except
for
the
following:
Symbol & Description ; Remarks
CT-W701R/HEM CT-W720R/HEM
MAIN unit RWZ2517
MAIN unit
DISPLAY unit
DISPLAY unit RWZ2853
Function knob A RAC1824 RAC1806
Door pocket R RAH2074 RAH2219
Door pocket L RAH2077 RAH2259
Front panel. RAH2067
Front panel RAH2256
Rear panel RNA1574 RNA1689
Name plate PAM1407
Name plate RAM1007
Cord clamper RNH — 184
Mechanism unit (DECK 1) RYM1172 RYM1209
Mechanism unit (DECK 1) RYM1173 RYM1210
Front panel assembly RXX1519
Packing case RHG1372 RHG1473
Operating instructions RRE1063 RRE1069
(English/French/Germanjitalian/Dutch/Swedish/
Spanish/Portuguese)
Note) *1: See “1.3 EXPLODED VIEW AND PACKING”.
MAIN UNIT
RW2Z2945 and RWZ2517 have the same construction except for the following:
Symbol & Description Remarks
RWZ2517 RWZ2945
Q743, Q744 2SC3311A
D743 1$S254
C741 . CEAS331M16
R743, R744 RD1/6PM102J
R745 RD1/6PM222J
R746 RD1/6PM223J
R747 RD1/6PM912J
R748, R749 RD1/6PM103J
R804, R854 RCN1053 RD1/6PM822J
DISPLAY UNIT
RW2Z2953 and RWZ2521 have the same construction a for the following:
Symbol & Description Remarks
RWZ2521 | wees |
Rt $1509 (FADE OUT)

CT-W720R
MECHANISM UNIT (DECK 1)
RYM1209 and RYM1172 have the same construction except for the following:
Symbol & Description Remarks
Washer RBF1044
Gear play RNK1720
Arm play L assembly
Arm play R assembly
Arm play L RNK1866
Arm play R RNK1868
Switch mode RSN1020 RSN1022
Motor assembly RXM1051 RXM1061
Solenbdid RXP1017 RXP1020
MECHANISM UNIT (DECK II)
RYM1210 and RYM1173 have the same construction except for the following:
Symbol & Description Remarks
RYM1173 RYM1210
Washer RBF1044
Gear play RNK1720
Arm play L assembly : RXA1405
Arm play R assembly RXA1406
Arm play L RNK1866
Arm play R RNK1868
Switch mode RSN1020 RSN1022
Motor assembly ; RXM1051 RXM1061
Solenoid RXP1017 RXP1020

CT-W802R, CT-W820R, CT-W720R
1.3 EXPLODED VIEW AND PACKING
@ EXPLODED VIEW
*1 Cord clamper (RNH — 184)
@ PACKING AND PARTS LIST
Parts List (CT-W820R/HB type only)
Mark No. Description Part No.
I ev weee
2 Connection cord RDE1002
assembly
3 weneee
4 Operating instructions RRB1124
5 Pad (R) RHA1045
6 Pad (F) RHA1088
7 Packing case RHG1471
8 Sheet RHX — 034
9 Control cord RDE1030
¥*2 10 Spacer A RHC1037
*3 11 Spacer B RHC1038
12 Remote control RPX1057
(includes No.13)
13 ‘Battery cover PZN1010
NSP 14 Battery (RO3, AAA) VEM — 022
NSP 15 Warranty card ARW — 088

=m
10%)
CT-W802R, CT-w820R, CT-w720R ff
1.4 SCHEMATIC AND PCB DIAGRAM
* CT-W802R/KU, KC, SD, CT-W820R/HEM, HB and CT-W801R/KUC are the same as
@ SCHEMATIC DIAGRAM
MAIN UNIT
B74)
R708
'
'
s
3 ve rt)
w s tf
2 1@ vy O14
1 rs 1 f 2502144
' = 147 f X
' N
&S
[|
R74
lo ”, ' ' 3
x 1 rs
7 bod ' = ‘
3 [so 2. 2
Wy 2802144: ©) XO)
a § ’ ‘701 Ads A sae «
fy a h_F? BS Se
3 at 077 6} Las a = y of @
if z=3 2
z
28
els
—<
335
Bi
¥
R
ON
N
,
rd
py
x
8
N & yy = Ts: &
a 8 DTC124ES R708 2 R710
=
Bsb21ees-
\k
Jy,
GSH
©
Reh
1C251,
CXA1330S—-P -
DOLBY B/C NR ong Bae <
wat P| Pee 7
Ty
Bagg goaasblalls ?
JA701 (174) JAT701 (
(ar) i YA704 (274) JA7O1 (474)
or
Deen
tnt
ee
==
—
|
nd
Addy
did
see
|
[53/5
ek
aaa
Ea
Lemont ll mn
MIECa SIR ate Te” Swe a Ter te wis Sle wothe mw ater eS
RAREHARGS BRR © ahaH LER LEREREC.
i_-CT-W820R
ONLY
rte
tote fon vie | go
ook ENS
U3 eed Bee d
< cT-weoer,
SRiyeeon
$1801~1509: 1034
114TS ms

___] 1 [ 2
@ PCB DIAGRAM
CT-W802R, CT-W820R, CT-W720R
DISPLAY UNIT
£C9*tU| F
oases NE CO LO) [ty
| |
| |
| |
fo ree | Q743
Q744
4 La toot
MAIN UNIT Fe ™, ee ee ee ee ee

WpiIonceR ss UU
The Art of Entertainment
Service
ORDER NO.
ARP2547
STEREO DOUBLE CASSETTE DECK
CT-WsoirR
CT-WessiR
CT-W701IR
CT-wWs01R, CT-W851R AND CT-W701R HAVE THE FOLLOWING:
ie ee eee wen
CT-W801R | CT-W851R | CT-W701R
AC220 — 230V, 230 — 240V (Switchable) * FP
AC110V, 120 ~ 127V, 220V, 240V (Switchable) Co een eo
* Change the connection of the power transformer’s pimnary wiring.
e This manual is applicable to the following: CT-W801R/KUC, KUC/CA, and SD;
CT-W851R/HEM and HB; CT-W701R/KUC, KUC/CA, HEM and HB.
@ For the following: CT-W801R/SD; CT-W851R/HEM and HB, refer to page 63.
For the following: CT-W701R/HEM and HB, refer to page 65.
e Ce manuel pour le service comprend les explications de réglage en frangais.
e@ Este manual de servicio trata del método ajuste escrito en espanol.
@ KUC/CA type is identical to KUC type with French instruction manual.
For all information except for the instruction, refer to KUC type.
PIONEER ELECTRONIC CORPORATION 4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153, Japan
PIONEER ELECTRONICS SERVICE INC. P.O. Box 1760, Long Beach, California 90801 U.S.A.
PIONEER ELECTRONICS OF CANADA, INC. 300 Allstate Parkway Markham, Ontario L3R OP2 Canada
PIONEER ELECTRONIC [EUROPE] N.V. Haven 1087 Keetberglaan 1, 9120 Melsele, Belgium :
PIONEER ELECTRONICS AUSTRALIA PTY. LTD. 178-184 Boundary Road, Braeside, Victoria 3195, Australia TEL: [03] 580-9911 AY I
© PIONEER ELECTRONIC CORPORATION 1992 SI MAY 1992 Pnged in-dstan