Signal Processing - Panasonic PT-D5600U Service Manual

PT-D5600U / PT-D5600E / PT-D5600UL / PT-D5600EL / PT-DW5000U / PT-DW5000E / PT-DW5000UL / PT-DW5000EL

14.2. Signal Processing (1/2)

Signal Processing (1/2)
DVI-D
IN
PnP
ROM
IC3025
RGB2
IN R2
1
G2
2
3 B2
13 HD2
R1
14 VD2 G1
B1
RGB1
VD1
IN
VD
HD1
4
SYNC/HD
B1
B/P
B
G1
G/Y
R1
R/P
R
S-VIDEO
C
IN
Y
VIDEO
IN
LAN
A-P.C.Board
33SDA3
2
SW
IC3003
IC3007
IC3015
IC3006
ANALOG
INPUT
SWITCH
5
IC3014 IC3017
H
SYNC SYNC
SWITCH V SEPARATOR
IC3018
MASK
IC3012
IC3008
VIDEO DECODER
(3D Y/C COMB)
6dB
IC2001 LAN_IRQ_LAN_INV
LAN_IRQ_LAN
INVERTORS
3 3
IC2002 IC2009
LAN NETWORK
CONTROLLER CPU
32M
FLASH
IC2006
CLK
GENERATOR
IC2012
X2004
IC3034
RGB
FORMAT
CONVERSION
YUV
IC3631
64M
SDRAM
IC3629
ON-SCREEN
INTERLACE/
DISPLAY
PROGRESSIVE
CONVERSION
IC3045
2
128M
SDRAM
IC2004
54
X3000
IC3035
IC3049
64M
CLK
SDRAM
GENERATOR
MCLK
IC3038
POCLK
SPECTRUN
DIFFUSION
OSD_CS2
ON-SCREEN
DISPLAY
IC3046
OSDBUSY1 OSDBUSY2
2
2
33SDA2
33SCL2
IC2524
LEVEL
REAL
Q2510,
SHIFT
TIME
Q2511
CLOCK
X2502
7
1
2
2
3
18
4
5
3
6
7
2
8