Signal Processing (2/3) - Panasonic PT-FW300NTU Service Manual

12.3. Signal Processing (2/3)

Signal Processing (2/3)
1
IC1049
WLRXD1
MAIN/STBY
WLRXD
IC1041
2
FPGA
POACT
3
4
POCLK
4
5
A-P.C.Board
6
IC3501
COMPARATOR
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WL-P.C.Board
WL1
A31
IC1701
ETHERNET
LAN
PHY
IC1200
COLOR UNEVENNESS
CORRECTION,
LCD PANEL CONTROL
(LCD IC)
IC1110
THERMO4
F24
F1 F2 M2
DETECT SWITCH
INTAKE AIR
THERMOSENSOR
F-P.C.Board M2-P.C.Board M3-P.C.Board
55
PT-FW300NTU / PT-FW300NTE / PT-FW300NTEA / PT-FW300U / PT-FW300E / PT-FW300EA / PT-F300NTU / PT-F300NTE / PT-F300NTEA / PT-F300U / PT-F300E / PT-F300EA
L-P.C.Board
L1
A26
IC1152
SAMPLING HOLD
IC1155
LEVEL SHIFT
IC1154
SAMPLING HOLD
IC1156
LEVEL SHIFT
IC1153
SAMPLING HOLD
IC1157
LEVEL SHIFT
REMO1
KEY2+3
KEY1
REMO2
LSENSE
A13 A12
A7
M3 M1
THERMOSENSOR EXHAUST AIR
THERMOSENSOR
M1-P.C.Board
E2
SCL
SDA
E3
EEPROM
E-P.C.Board
A1
R
LCD PANEL (R)
A2
G
LCD PANEL (B)
A3
B
S1-P.C.Board
A8 S1
SWITCHES
SWITCHES
R-P.C.Board
A27 S4
S6
DAYLIGHT
SENSOR
D-P.C.Board