Signal Processing (2/2) - Panasonic PT-DW5100EL Service Manual

14.3. Signal Processing (2/2)

Signal Processing (2/2)
IC3042
(FPGA)
1
VIDEO SIGNAL PROCESSOR,
TEST PATTERN GENERATOR
2
2
CWINDEX
3
4
CPUIICSEL1
IIC
CPUIICSEL2
SELECTORS
CPUIICSEL3
IC2502,
IC2503
5
SQUEEZE
3
6
X2501
7
2
8
A-P.C.Board FM-Module
IC3012
A41 FM1
LVDS
TxD
A40 FM3
PWRGOOD2
Power Module
IC2523
A43
CPUPWRDOWN
IC2507
3
ASI
MAIN CPU
2
4
2
ASCLK
16M
RESET SRAM
FLASH
IC2506 IC2509 IC2511
IC4004 IC4006
FLASH
RLDRAM
MEMORY
IC4001
IC4002
LVDS
DMD FORMATTER
RECEIVER
CONTROL
IC4010
IC4003
POWERGOOD2
FMRST
DMD MIRROR
BUFFERS
LAMPLITZ DRIVE
P5
A2
CPULOWB2
Q2501
SW
A1
A3 J1
IC2505
REMOTE_IN
ASO CPUASO
BUFFERS
CPUASCLK
REMOTE_RE2
CPU232C_IN_TXD
CPU232C_OUT_TXD
CPU232C_IN_RXD
CPU232C_OUT_RXD
IIC SDA
IIC SCL
2
51
PT-D5700U / PT-D5700E / PT-D5700UL / PT-D5700EL / PT-DW5100U / PT-DW5100E / PT-DW5100UL / PT-DW5100EL
CW MOTOR
FM4
CW-P.C.Board
4
IC4203
CW INDEX
COLOR WHEEL
SENSOR
FM5
CW1
MOTOR DRIVE
IC9602
COMPARATOR
REAL_CWINDEX
IC4008
R-P.C.Board
DMD
0.7 inch XGA LVDS or
0.65 inch WXGA LVDS
IC4015
X4001
IC4005
S-P.C.Board
CLOCK
GENERATOR
SWITCHES
2
IC4202
IC9803
IIC SDA
8
EXT.
I/O
IIC SCL
IC9807
5V
Q9803
AMP
IC9807 IC9807
IC9807
BUFFER
Q9801,
IC9801
Q9802
RIN1
DIN1
DOUT1
DIN2
ROUT1
ROUT2
DOUT2
RIN2
J-P.C.Board
R1
S1
REMOTE 2
IN
IN
REMOTE 1
OUT
3
IN
2
SERIAL
3
OUT
2