Pioneer PDR-19RW User manual

ORDER NO.
PIONEER ELECTRONIC CORPORATION 4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, Japan
PIONEER ELECTRONICS SERVICE, INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.
PIONEER ELECTRONIC (EUROPE) N.V. Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936
PIONEER ELECTRONIC CORPORATION 1999
RRV2101
T – ZZK FEB. 1999 Printed in Japan
¶Refer to the service manual RRV1983 for PDR-555RW/KU/CA.
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
COMPACT DISC RECORDER
PDR-19RW
Type Model Power Requirement Remarks
PDR-19RW
KU/CA AC120V
FOR U.S. MODELS
NECESSARY INFORMATION FOR DHHS
RULES MARKED ON THE REAR BASEAND ON
THE TOP OF CD MECHANISM AS BELOW.
DANGER – LASER RADIATION WHEN OPEN.
AVOID DIRECT EXPOSURE TO BEAM.

PDR-19RW
2
1. CONTRAST OF MISCELLANEOUS PARTS
Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.
The 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.
Screws adjacent to mark on product are used for disassembly.
Reference Nos. indicate the pages and Nos. in the service manual for the base model.
NOTES:
When ordering resistors, first convert resistance values into code form as shown in the following examples.
Ex.1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5%,
and K=10%).
Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).
561
473
R50
1R0
5621
560
47k
0.5
1
RD1/4PU J
RD1/4PU J
RN2H K
RS1P K
56 x 101
47 x103
R50
1R0
561
473
5.62k RN1/4PC F562 x 1015621
CONTRAST TABLE
PDR-19RW/KU/CAand PDR-555RW/KU/CAare constructed the same except for the following :
ASSEMBLIES
NSP POWER AUDIO Assy PWX1558 PWX1563
P6- 2 AUDIOAssy PWZ3723 PWZ3733
P6- 3 POWERAssy PWZ3724 PWZ3744
NSP FUNCTION Assy PWX1591 PWX1594
NSP FUNCTION Assy PWZ3687 PWZ3698
P7- 2 HEADPHONE Assy PWZ3713 PWZ3714
P6- 4 TRANSAssy PWZ3750 PWZ3751
PACKING
P4- 2 NSP Warranty Card ARY7023 ARY1026
P4- 4 Operating Instructions (English) PRB1270 PRB1286
P4-10 Packing Case PHG2317 PHG2367
EXTERIOR SECTION
P6-16 NSP Under Base PNA2427 PNA2486
P6-17 Rear Base PNA2428 PNA2487
P6-18 NSP Mecha Base PNB1591 PNB1608
P6-28 Tray Panel PNW2798 PNW2907
P6-33 Screw FBT40P080FZK Not used
P6-35 Binder ZCA-SKB90BK PEC-107
P6-39 65 Label ORW1069 ARW7050
Gold Mole (R) Not used PAN1381 No.1
Step Screw Not used PBA1103 No.2
Earth Spring Not used PBK1152 No.3
Side Wood L Not used PMM1047 No.4
Side Wood R Not used PMM1048 No.5
Plate Not used PNB1602 No.6
Mech. Plate Not used PNB1603 No.7
Cushion 55 Not used PNM1316 No.8
NSP Tape Not used PNM1328 No.9
Wood Coller Not used PNW1238 No.10
Gold Mole (L) Not used RAH2865 No.11
NSP Double-sided Tape Not used Z12-016 No.12
Part No.
PDR-555RW
/KU/CA
Ref. No. Symbol and Description Remarks
Mark PDR-19RW
/KU/CA

PDR-19RW
3
Notes: ÷The numbers in the remarks column correspond to the numbers on "EXPLODED VIEWS".
÷For ASSEMBLIES, refer to “CONTRAST OF PCB ASSEMBLIES” and “2. SCHEMATIC DIAGRAM”.
÷Although PWZ3714 and PWZ3713 are different in part number, they consist of the same components.
÷Although PWZ3751 and PWZ3750 are different in part number, they consist of the same components.
EXPLODED VIEWS
÷EXTERIOR SECTION
FRONT PANEL SECTION
P7- 1 FUNCTION Assy PYY1258 PYY1261
P7-16 Display Window PAM1757 PAM1795
P7-21 Front Panel PNW2799 PNW2908
LOADING MECHANISM ASSY
P8- 2 NSP Earth Lead Unit PDF1088 PDF1191 No.13
P8-11 Tray VNL1731 VNK4244
P8-22 NSP Loading Mechanism Assy PXA1608 PXA1622
Part No.
PDR-555RW
/KU/CA
Ref. No. Symbol and Description Remarks
Mark PDR-19RW
/KU/CA
Screw ABA1011
Insulator
8
Under Base
Bonnet
FRONT PANEL SECTION
Mecha Base
6
9
Screw ABA1011 1
12
3
11
7
Screw PBA1112
Screw PBA1112
13
2
2
10
5
4
10
Screw
ABA1207
From LOADING
MECHANISM ASSY
12

PDR-19RW
4
CONTRAST OF PCB ASSEMBLIES
PWZ3733 and PWZ3723 are constructed the same except for the following :
AUDIO ASSY
Part No.
PWZ3723
Mark Symbol and Description Remarks
PWZ3733
IC451 Not used PD0236AD
D401–D404 1SS254 1SS333
C405 PCH1128(220µF/25V) PCH1122(1000µF/16V)
C406, C407 PCH1127(4.7µF/50V) CEGA4R7M50
C431, C432 CQMBA472J50 CQMBA152J50
C441 CEZA4R7M50 CECA4R7M50
C451 Not used CKSQYB104K25
C452 Not used PCH1128(220µF/25V)
C453 Not used CKSQYB103K50
C471, C472 PCH1124 CEGA470M25
C832 CEAT4R7M50 PCH1127(4.7µF/50V)
C833, C835 CEAT100M50 PCH1124(47µF/50V)
R454–R456 RS1/10S0R0J Not used
R1451 Not used RS1/10S150J
CN405 Not used 52147-0310
EF
PWZ3744 and PWZ3724 are constructed the same except for the following :
POWER ASSY
Part No.
PWZ3724
Mark Symbol and Description Remarks
PWZ3744
C23, C25 CEAT471M16 PCH1129(470µF/50V)
C32, C33 CFTLA103J50 CQMA273J50
C38, C39 CFTLA393J50 Not used
C42 CEAT102M16 PCH1122(1000µF/16V)
C52 CEAT101M35 PCH1126(100µF/35V)
C54 CEAT470M35 PCH1128(220µF/25V)
C55, C56 CFTLA103J50 CQMA333J50
R34, R35 RS1/10S183J Not used
R36, R37 RS1/10S153J Not used
PWZ3698 and PWZ3687 are constructed the same except for the following :
FUNCTION ASSY
Part No.
PWZ3687
Mark Symbol and Description Remarks
PWZ3698
Q706 DTC124TK DTC124TKA
C703 Not used CKSQYF104Z50
C705 CEAT101M10 CEAT331M16
C711 CEAT470M10 CEAT470M16
C712 Not used CEAT470M16
C739 CEAT101M10 CEAT101M16
R706, R721 Not used RS1/10S473J
R707, R722 RS1/10S473J Not used
J708 Not used D20PWY0330G
JF
H

PDR-19RW
5
A
B
C
D
1234
1234
2. SCHEMATIC DIAGRAM
Note : When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST"
2.1 AUDIO(1/2) ASSY
1/2FE
D/A CONVERTER
4.7/50
GA
PCH1122
(1000/16)
(220/25)
4.7/50
GA
: AUDIO SIGNAL
ROUTE
4/6
D
2/2
E
2/2
E
CN301
J708
F
J
E
1/2F
AUDIO ASSY
(PWZ3733)

PDR-19RW
6
A
B
C
D
1234
1234
FL HOLDER
REMOTE
RECEIVER
UNIT
GNDS
V–27
AC2
AC1
S712–S719 : VSG1009
J708
D20PWY0330G
FUNCTION ASSY
S702 : PLAY 3
S703 : PAUSE 8
S704 : STOP 7
S705 : TRACK SEARCH 4 1
S706 : TRACK SEARCH ¡ ¢
S707 : OPEN/CLOSE
S708 : TIME
S709 : RECORD
S710 : DIGITAL SYNCHRO
S711 : REC MUTE
S712 : SKIP ID SET
S713 : SKIP ID CLEAR
S714 : SKIP PLAY
S715 : DISP OFF
S716 : TRACK No. AUTO/MANUAL
S717 : TRACK No. WRITE
S718 : FINALIZE
S719 : ERASE
FUNCTION ASSY
(PWZ3698)
CN51
CN405
1/2F
F
J
H
E
2.2 FUNCTION ASSY
FJ

PDR-19RW
7
A
B
C
D
5678
5678
Q701–Q704 :
DTA114EK
SYSTEM
RESET
MODE CONTROLLER
R710–R715 :
ACN7081
CN202 1/6
D
330
FJ