R07 Dt Assy (Pdp-4270Xd And Pdp-427Xd Only) - Pioneer PDP-4270XA Service Manual

1

4.13 R07 DT ASSY (PDP-4270XD and PDP-427XD ONLY)

A
B
Data Bus buffer
IC5002
(TC74LCX245FTS1)
Address Bus Buffer
IC5003 & IC5004
(TC74LCX373FT)
C
D
SDRAM
IC3003
(K4S281632I-UC75)
128Mbit
E
Flash
IC3002
(XGC1003)
F
58
1
2
PCMCIA Connector
CN5000 & 0011
TS2
TS3
CiMAX SP2L
IC5001
OMEGA
IC2000
(STIS517DWAL)
TxRx,controls
Digital Connector
CN6003
Digital Video out
2
3
SPDIF Connector
JA4000
COFDM
IC1001
TS1
(STV0361L)
TS4
I2C_tun
SPDIF Comverter
IC4003
(CS8406CZZ)
SDRAM
IC3000
(K4S281632I-UC75)
128Mbit
SPDIF out
Audio LPF
OPamp
Audio DAC
IC4000
(CS4334-KS)
Analogue Audio out
Analogue Video out
PDP-427XD
3
4
RF in
I2C_tun
IF Amp
Tuner
IC1000
M1000
(UPC3221GV)
(XXF1007)
SAW filter
F1000
IF
Audio L/R in
Audio A/D
IC4100
(PCM1803DB)
Audio L/R out
Y,C
Video Buffer
Transistor
4
RF out