Pioneer PDP-4300, Service Manual

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2
1 2 3 4
1 2 3 4
C
D
F
A
B
E
PDP-4300
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.
For the applying amount of lubricants or glue, follow the instructions in this manual.
(In the case of no amount instructions, apply as you think it appropriate.)
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).
5 6 1
4 7 3
R 5 0
1 R 0
5 6 2 1
560
47k
0.5
1 RD1/4PU J
RD1/4PU J
RN2H K
RS1P K 56 x 10
1
47 x 10
3
R50
1R0
561
473
5.62k RN1/4PC F 562 x 10
1
5621
1. CONTRAST OF MISCELLANEOUS PARTS
Part No.
Ref. No. Mark Symbol and Description PDP-433CMX PDP-4300 Remarks
/LUCBW /KUC/CA
PCB ASSEMBLIES
VIDEO SLOT US ASSY Not used AWV1907 No.1
PACKING SECTION
P9- 1 Packing Case AHD3130 AHD3164
P9- 7 Accessory Case AHC1040 AHC1036
P9-12 Plasma Caution Sheet ARM1147 Not used
P9-18 NSP Warranty Card ARY1093 Not used
P9-19 NSP Warranty Card ARY1102 ARY1112
P9-20 Remote Control Unit AXD1459 AXD1466
P9-22 NSP Dry Cell Battery (R6p,AA) VEM1031 AEX1026
P9-28 Display Stand AMR3264 Not used
P9-29 Remote Control Holder AMR3268 Not used
P9-30 Hex Hole Bolt SMZ80H400FZB Not used
P9-31 Washer WB80FZB Not used
P9-32 Plasma Caution Sheet ARM1220 ARM1194
P9-33 Operating Instructions ARD1052 Not used
(Japaneese/English/French)
P9-33 Operating Instructions (English) Not used ARB1551
P9-37 Warranty Card Contens Label AAX2911 Not used
FRONT CASE SECTION
P28- 2 Front Case Assy AMB2712 AMB2762
P28- 7 Lead Cover AMB2703 AMR3341
REAR SECTION
P29- 6 NSP Name Label AAL2430 AAL2444
P29- 9 Terminal Display Label Gray AAX2936 AAX2927
VIDEO SLOT SECTION
Screw Not used ABA1300 No.2
CONTRAST TABLE
PDP-4300/KUC/CA and PDP-433CMX/LUCBW are constructed the same except for the following :
Notes : The numbers in the remarks column correspond to the numbers on the “ EXPLODED VIEWS ”.
For the VIDEO SLOT US ASSY, refer to “PCB PARTS LIST”, “2. SCHEMATIC DIAGRAM” and “ 3. PCB CONNECTION
DIAGRAM”.
For Adjustment of the VIDEO SLOT US ASSY, refer to the service manual ARP3093 for PDA-5002.