Pioneer BCT-1420-T Service manual
ORDER NO.
ARP3052
TELESYSTEM TUNER
BCT-1420T
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Type
NYXK/IT AC230V
This service manual should be used together with the following manual(s):
Model
BCT-1420T
Power Requirement Remarks
Model
TS4/NYXK/FR
RemarksOrder No.
ARP3039
PIONEER 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
c
PIONEER CORPORATION 1999
O – ZZS OCT. 1999 Printed in Japan
BCT-1420T
1. CONTRAST OF MISCELLANEOUS PARTS
NOTES:•Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.
CONTRAST OF BCT-1420T/NYXK/IT AND TS4/NYXK/FR
BCT-1420T/NYXK/IT and TS4/NYXK/FR are constructed the same except for the following:
Ref. No.
P3-7 INSTRUCTION MANUAL BRC1003 BRC1005
P3-3 REMOTE CONTROL UNIT BXD1010 BXD1031
P3-14 MODEM CABLE BDH1014 BDH1016
P3-11 NSP MODEM APPROVAL CARD BRM1022 Not Used
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.
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%).
560 Ω→56 × 10
47k Ω→47 × 10
1
→ 561 ........................................................ RD1/4PU 5 6 1 J
3
→ 473 ........................................................ RD1/4PU 4 7 3 J
0.5 Ω→R50 ..................................................................................... RN2H R 5 0 K
Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).
5.62k Ω→ 562 × 10
Mark
Symbol and Description
1
→ 5621 ......................................................RN1/4PC 5 6 2 1 F
Part No.
TS4/NYXK/FR BCT-1420T/NYXK/IT
1 Ω→1R0 ..................................................................................... RS1P
1 R 0
PACKING SECTION
(French) (Italian)
NSP CE DECLARATION CARD Not Used BRM1019
K
Remarks
NSP CAUTION CARD Not Used BRM1023
NSP WHITE CARD Not Used BPK1023
NSP WARRANTY CARD Not Used BRY1031
P3-10 NSP STICKER(PAP) BAX1271 Not Used
NSP SERIAL PAPER Not Used RRW-168
P3-1 PACKING CASE(PAP) BHD1369 BHD1467
EXTERIOR SECTION
P4-1 FRONT PANEL ASSY BMB1071 BMB1089
P4-9 REAR PANEL (MET) BNC1137 BNC1139
MODEM HOLDER (MET) Not Used ANG2037 *
P4-10 NSP NAME LABEL BAL1366 BAL1392
NSP BARCODE LABEL Not Used BAL1310
12P FLEXIBLE FLAT CABLE Not Used BDD1022 *
PCB SECTION
P4-6 MAIN ASSY BWE1055 BWE1087
IC3001 16M FLASH ROM ( I ) BGC1002-A-AV BGC1012-A-AV
NSP I/O MODEM BLOCK B5E1055 B5E1056 *3 BXF1110 have no
MODEM ASSY Not Used BXF1110 *
1
2
3
*1 Refer to page 3.
2
*
MAIN ASSY
↔ MODEM ASSY
service part.
2
REAR PANEL
MODEM HOLDER
ANG2037
BCT-1420T
BBZ30P080FZK
MAIN ASSY
A
Mark No. Description Part No.
SEMICONDUCTORS
IC4002 AK4319A-VM
IC1001 BA05SFP
IC6005 CAT24WC16JI
IC2002 HD74HCT125FP
IC5006 HIN211CB
IC3003 HYB3118165BST-60
IC3005 HYB39S16160AT-10
IC3001 BGC-1012-A-AV
IC3002 MBM29LV400TC-90PFTN
IC1002 NJM317DL1
IC4003 NJM3404AM
IC5007 PACS1284-04Q
IC6001 PE5128A
IC6002 PST9124N
IC2003 SN74LVU04ANS
IC2001 STI5510
IC4001 STV6411A
IC2004 TC74ACT04F
Q2001,Q2002 2SA1036K
Q1006,Q2003,Q2004,Q6033,Q6036 2SA1037K
Q1012 2SB1132
Q1007,Q2011,Q4015,Q4018-Q4023 2SC4081
Q4025-Q4027,Q6031,Q6035 2SC4081
Q1011 2SD1664
Q6017 2SK2103
Q6018 2SK2503
Q1014 DTA124EK
Q6001-Q6004 DTB113ZK
Q4008-Q4013,Q4028,Q4029 DTC123TKA
Q1004,Q1008-Q1010,Q1013,Q6032 DTC124EUA
Q6034 DTC124EUA
Q4030 DTC124TKA
Q2005-Q2010,Q2012,Q6005-Q6012 DTC143EK
Mark No. Description Part No.
Q1005 IRFR9024N
Q4014,Q4016,Q4017 UMD2N
D1001,D1007,D1009,D1010,D5004 1SS355
D6002,D6003,D6011,D6013 1SS355
D1008,D6017 DA204U
D4012,D4013 DAN202K
D2001 HVU356
D4011 PDZ4.7B
D1005,D1011 RB160L-40
D4016 UDZ11B
D4017-D4036 UDZ12B
D6016 UDZS5.1B
COILS AND FILTERS
F1001 BTF1072
L4005 BTH1065
L2002,L2004 DTL1038
CAPACITORS
C6013 (0.47F/5.5V) ACH1246
C2009,C2012-C2014 CCSRCH101J50
C4021,C4022,C4050,C4051 CCSRCH220J50
C6015,C6016 CCSRCH220J50
C2005-C2008,C2010,C2011 CCSRCH221J50
C2019 CCSRCH330J50
C2003,C2004 CCSRCH331J50
C4070 CEAT100M50
C1009,C2056 CEAT101M10
C1006 CEAT101M16
C1007 CEAT101M50
C4023,C4030-C4035,C4037 CEAT220M50
C4061 CEAT221M16
C2001,C2002,C4038-C4041 CEAT2R2M50
C4074,C4075 CEAT2R2M50
C6022 CEAT330M35
C4065 CEAT470M10
3
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