Schematic Diagram – Main Board (9/9) - Sony MEX-1HD Service Manual

MEX-1HD
6-21. SCHEMATIC DIAGRAM – MAIN Board (9/9) – •
SH_A<1,2>
(Page 44)
SH_D<0:15>
•
See page 37 for Waveforms. See page 60 for IC Block Diagram.
(9/9)
FB5006
FB5007
SH_A1
FB5008
SH_A2
AI<1>
SH_D15
DI<15>
SH_D14
DI<14>
GND
SH_D13
DI<13>
SH_D12
DI<12>
SH_D11
DI<11>
SH_D10
DI<10>
R5009 4.7k
TDI
R5008 4.7k
TMS
R5007 4.7k
TCK
IC5002
LTC1799CS5
#TR OSCILLATOR
R5001
27k
DIV
SET
GND
VCC
OUT
FB5003
C5004
0.1
FL5004
C5003
0.001
DACKI
RSTI
LATO
FL_DONI
SOO
DISPLAY
SCKO
CONTROLLER
R5005
NC
IC5001 100
XC9572XL-1
VCC
0VQ44C-FL1
GND
TDO
DI<0>
C5005 C5001 C5002
0.1 10 0.1
48 48
C5006
0.1
RST
FL_BK
FL_BK LAT
FL_DATA
FL_CLK
CS6
DACK
WE
RST
DACK
FB5002
FLD_ON
FLD_ON
DREQ
FL5003
LAT
FL5002
FL_DATA
FL5001
FL_CLK
FB5001
XSYS_RST
FL_BK
FL_LAT
FL_DATA
FL_CLK
(Page 47)
XCS6
XWE0
XDACK1
FLD_ON
(Page 44)
XDREQ1
D3.3V
(Page 47)
GND