Pioneer PDP-4300, Service Manual

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4
1 2 3 4
1 2 3 4
C
D
F
A
B
E
PDP-4300
VIDEO SLOT US ASSY (AWV1907)
[VIDEO I/O BLOCK]
SEMICONDUCTORS
IC7002 NJM2234M
IC7003 TC4052BF
IC7001 TK15420M
IC7004 UPC4570G2
Q7001,Q7002,Q7006,Q7007 2SC2412K
Q7004,Q7005 HN1C01FU
D7001-D7004,D7007-D7010 1SS226
D7005,D7006 1SS355
CAPACITORS
C7002,C7006 CEANP470M25
C7003,C7012,C7015 CEAT100M50
C7004,C7007,C7010,C7011,C7014 CEAT220M50
C7013,C7016 CEAT4R7M50
C7017,C7020 CKSQYB105K10
C7009 CKSRYB103K50
C7022,C7023,C7025,C7026 CKSRYB222K50
C7001,C7005,C7008,C7018,C7019 CKSRYF104Z16
C7021,C7024 CKSRYF104Z16
RESISTORS
All Resistors RS1/16S J
OTHERS
CN7002 4P DIN SOCKET AKP1217
CN7001 BNC SOCKET AKX1051
JA7003,JA7004 2P PIN JACK DKB1031
7005,7006 SCREW TERMINAL VNE1949
[Y/C SEPA BLOCK]
SEMICONDUCTORS
IC7104 24LC01B
IC7103 CXA1875AM
IC7101,IC7105 ML6428CS-1
Q7107 HN1A01FU
COILS
L7102,L7103 LCYA270J2520
L7101 LCYA470J2520
CAPACITORS
C7114 CCSRCH102J50
C7107 CCSRCH220J50
C7108 CCSRCH470J50
C7102 CCSRCH560J50
C7103,C7104 CEAT220M50
C7110,C7133 CEAT221M16
C7105 CKSQYB105K10
C7109 CKSRYB104K16
C7113 CKSRYB223K50
C7106,C7123,C7129 CKSRYF104Z16
RESISTORS
R7148,R7161 RAB4C470J
Other Resistors RS1/16S J
PCB PARTS LIST
Mark No. Description Part No.
Mark No. Description Part No.
[3D Y/C BLOCK]
SEMICONDUCTORS
IC7203 IS41C16256-35K
IC7201 ML6428CS-1
IC7202 UPD64082GF-3BA
Q7201-Q7203,Q7206,Q7209,Q7211 2SA1037K
Q7208 2SC2412K
Q7205 DTC124EK
Q7207 HN1B04FU
COILS
L7207,L7209 FERRITE BEAD ATX1008
L7205 LCTA4R7J2520
L7201 LCYA120J2520
L7202 LCYA220J2520
CAPACITORS
C7202 CCSRCH100D50
C7201,C7205 CCSRCH150J50
C7204,C7246,C7247 CCSRCH180J50
C7224 CCSRCH391J50
C7210 CCSRCH470J50
C7236 CCSRCH471J50
C7208 CCSRCH560J50
C7245 CEAT100M50
C7249 CEAT101M25
C7227,C7237 CEAT220M50
C7226,C7235 CKSQYB105K10
C7223,C7225 CKSRYB103K50
C7220,C7254 CKSRYB104K16
C7214,C7215,C7219,C7221,C7222 CKSRYF104Z16
C7228-C7234,C7238,C7239 CKSRYF104Z16
C7241,C7242,C7250,C7251 CKSRYF104Z16
RESISTORS
All Resistors RS1/16S J
OTHERS
K7201,K7202 TEST PIN AKX9002
X7201 CRYSTAL RESONATOR ASS1143
(20MHz)
[CHROMA DEC BLOCK]
SEMICONDUCTORS
IC7301 BA7655AF
IC7302 TB1274AF
IC7303 TC7WH04FU
Q7301,Q7302 2SA1037K
Q7303-Q7306 2SC2412K
Q7307 HN1C01FU
D7301 1SS355
CAPACITORS
C7305 CCSRCH8R0D50
C7340 CCSRCH390J50
C7302,C7316,C7337 CEAT100M50
C7341 CEAT220M50
C7333 CEAT2R2M50