Sanyo PLV-80 Service Manual page 66
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Also See for PLV-80:
- Owner's manual (88 pages) ,
- Specifications (1 page) ,
- Specification sheet (1 page)
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Control Port Functions
Pin
Function Name
IIC Bus 8Bits 8ch 12V-D/A Converter(M62399FP) (Fan Control - IC7801)
1 Reset Input
2 IIC BUS SCL
3 IIC BUS SDA
4 FAN_CONT1
5 FAN_CONT2
6 FAN_6_DRIVE
7 (Not used)
8 DAC Lower Ref. Voltage
9 DAC Upper Ref. Voltage(CH5~CH8)
10 GND
11 DAC Upper Ref. Voltage(CH1~CH4)
12 FAN_7_CTL
13 FAN_6_CTL
14 FAN_5_CTL
15 FAN_4_CTL
16 Power for Output Buffer(4.5V ~ 5.5V)
17 Power 5V
18 Slave Address 2 (Vdd)
19 Slave Address 1 (Vdd)
20 Slave Address 0 (Vdd)
Function
Control for FAN_E (Panel)
Control for FAN_F (Exhust)
Drive for FAN_B
Control for FAN_A (PBS)
Control for FAN_B (Lamp In)
Control for FAN_C (Lamp Front)
Control for FAN_D (Power)
Pol.
Action
I
I
I/O
AO
0:FAN Max255:FAN Min
AO
0:FAN Max255:FAN Min
AO
106: ON, 0: OFF
-
-
-
-
AO
0:FAN Max255:FAN Min
AO
0:FAN Max255:FAN Min
AO
0:FAN Max255:FAN Min
AO
0:FAN Max255:FAN Min
-
-
I
H
I
H
I
H
-66-
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