Read Panasonic PT-RZ570 (serv.man2) Service Manual online
DIA-4
SECTION 4 SCHEMATIC DIAGRAMS
< RZ570 >
1. 3. Fan Control Block Diagram
BR2
BR11
BR10
CENTER FAN
DMD FAN
LD TEMP1
LD TEMP2
1
3
4
BR3
HEATPIPE2 FAN
1
3
4
BR12
1
1
1
3
4
BR1
HEATPIPE1 FAN
1
3
4
A6
1
3
4
A7
1
3
4
A4
19
20
21
A5
1
3
4
CIRCUIT INTAKE FAN
EXHAUST2 FAN
EXHAUST1 FAN
23
24
25
27
28
29
31
13
40
32
33
BR9
19
20
21
23
24
25
27
28
29
31
13
40
32
33
MAIN-FAN-SENSE
MAIN-FAN-PWM
FAN_ON
STB_ON
STB_ON
LOWB_ON
LOWB_ON
MAIN1-FAN-SENSE
MAIN1-FAN-PWM
MAIN2-FAN-SENSE
MAIN2-FAN-PWM
BRG-FAN-SENSE
BRG-FAN-PWM
BRG1-FAN-SENSE
BRG1-FAN-PWM
BRG2-FAN-SENSE
BRG2-FAN-PWM
BRG3-FAN-SENSE
BRG3-FAN-PWM
+12V_FAN
P22
K5
P23
J6
R21
K6
P21
N4
R23
H4
T23
H5
L4
U23
H6
IC2000
RESIZE
&
MAIN CPU
IC6001
SUB CPU
IC3000
FPGA
P-PCB
A-PCB
BR-PCB
FM1
A1
TEMP OPT
TEMP SENSOR(DMD)
FM-PCB
61
61
M2
A12
TEMP OUTER
TEMP SENSOR
M2-PCB
1
1
M1
A13
TEMP INTAKE
TEMP SENSOR
M1-PCB
3
11
POWER
CODE
+13V_FAN
Q9403
P3
A15
1
10
2
9
IC6005
IC2020
3.3V_ECOSTC
CPUL
OWB1
FPGA_+12V_FANSW
1
AL24
R24
1
2
9
10
L2
L3
L5
TEMP_LD2
LD DRIVER
D-PCB
D3
A16
IC9500
DIGITAL SIGNAL
CONTROLLER
14
TEMP_OPT
TEMP_LD1
TEMP_LD2
TEMP_OUTER
TEMP_INAIR
14
POWER
SUPPLY
CIRCUIT
IC6017
PRESSURE
SENSOR
SCL/SDA
UART_R8_X3
UART_X3_R8
LVDS
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