Signal Processing Block Diagram - Panasonic PT-VZ570 Service Manual

SECTION 4 SCHEMATIC DIAGRAMS

1.2. Signal Processing Block Diagram

For PT-VZ570
Ether
IC8506
dual-purpose
E
HDMI-1
IC8001
F
HDMI-1
HDMI-2
HDMI-2
IC1051
M24C02
RGB1
IC4001
EL5308
RGB2
IC1052
D
M24C02
C
IC3802,IC3807
SERIAL_TxD
BUF_RxD
SP3232ECY
B
RS-232C
Video
HDMI Audio L/R
Audio IN1
Analog SW IC5002
IC5001
Head phone
Audio IN2
AMP
Audio IN3
A
TLV320AIC3105
IC5003
Audio
Speaker
AMP
IC001
1 2
SUB CPU
IC9885
3-Wire
3-Wire
4-Wire
IC301
Risize with CPU
IC1301 and Video Decorder
IC303
X301
IC3803,IC3804
D/A CONVERTER
PCM1754DBQR
IC8301
3 4
PowerKey
E12\D11\B12
G6/J2/J3/L5
PW_DB[9:0]
PW_DG[9:0]
PW_DR[9:0]
DLV Sensor
D6837
atmospheric
Acceleration
pressure IC8310 IC3850
Sensor
Sensor
5 6
DIA-3
C15
C16
IC401
D1
FPGA
5
D1
6
G1
3-Wire
J1 K1
4-Wire
A9
J2 K2
B9
P2 L2 A10
B10
A11
B11
4-Wire
4-Wire A12
T7 T6
T13 T12
T5 T4
T11 T10
IC521
4-Wire
Panel Drive
IC561
Timing generator
Gamma regulate
color corection
CXD3553GB
IC2301
IC510
IC2302
IC531
X2302
X502
X501
IC2303 IC2307
25.0MHz
33.3MHz
M14D5121632A
IC8400
UPC358
DETECTAMP
OUTSIDE TEMP LAMP TEMP FILTER TEMP
7 8 9
K9A
K9B
K9D
K9G