D+5V
C6
R17 104
10K
R18
10K
+5V
1
XT1
2CST4MGW(3pin)
E1 +5V 100uF-16V 
1
2
C12
104
1 | IC1 | TMP86P807NG | 28 | |
VSS |
| P37 | ||
2 |
| P36 | 27 | |
XIN |
| 26 | ||
3 | XOUT |
| P35 | |
4 |
| P34 | 25 | |
TEST |
| 24 | ||
5 | VDD |
| P33(AIN1) | |
6 |
| P32(AIN0) | 23 | |
P21(XTIN) | 22 | |||
7 | P22(XTOUT) | P31 | ||
8 | P30 | 21 | ||
/RESET |
| 20 | ||
9 | P20 |
| P12(/DVO) | |
10 | P00(TXD) | P11(INT1) | 19 | |
11 | P01(RXD) | P10(/INT0) | 18 | |
12 | P02(SCLK) | P07 | 17 | |
13 | P03(MOSI) | P06 | 16 | |
14 | P04(MISO) | P05(/SS) | 15 | |
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| 3 |
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| 4 |
C13 |
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104 |
| POWER | TEMP/TIME - | TEMP/TIME+ | UV | TIMER | SPEED | MODE | ||
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| R58 | SW1 |
| SW2 | SW3 | SW4 | SW5 | SW6 | SW7 | |
C15 | 1K |
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| 2 | 2 |
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| R38 |
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102 |
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| 10K |
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| 1 | 1 |
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+5V | R42 | 2 | RTSTC41 - 2 L | 6*6 *RT7S3T2C - 2L | 6 * 6*7RTSTC33 | 6*6*7RTSTC34 | 6*6*7RTSTC37 | |||
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| 2 1 | 1 |
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| 1K | +5V | 1K | 1K | +5V | 2K | 2K | 2K | 3K | 10K |
R67 | 3.3K |
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| CON1 |
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| 1 |
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R75 | 3.3K |
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| R68 | 1K |
| ROOM | 2 |
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| 3 |
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| R60 | 1K |
| PIPE |
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| 4 |
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| R52 | 5.1K |
| UV |
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| 5 |
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D
9. Circuit Diagram
H
C | R2 |
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2K | P5 | |
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| |
|
| 8550 |
R19 R16
10K
2K
R1 C11
10K 104
B
| C7 |
|
| 102 |
|
R31 | P2 | R30 |
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| |
4.7K | 8550 | 4.7K |
|
| 10 |
R49 |
| 5.1K | LOW | 6 |
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| +5V |
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R50 |
| 1K | MID |
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| E3 |
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| 7 |
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R65 |
| 1K | HIGH |
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| 8 |
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R54 |
| 1K |
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| BEEP | 9 |
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| R55 | R56 | 2 |
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R78 |
| 1K |
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| COMPRESSOR | 10 |
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| 10K 330 |
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| GND | 3 | Remote | ||||||
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| VCC | ||||||||
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| 1 |
| R76 | 2 |
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| 1 | 2 |
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| OUT |
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| 1 2 |
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| 1 |
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| 1K |
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| REV1 | |
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| HS0038A2M | |
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| +5V |
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| R21 |
| P4 |
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| R22 |
| P3 |
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P1 |
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| 8550 |
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| 8550 |
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| 4.7K |
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| 4.7K |
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8550 |
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5 | FAN | COOL |
| DEHUM POWER |
|
| HIGH | MED |
| LOW | TIMER ON | TIMER OFF UV | |
• | • | 绿 色 | |||||||||||
C
B
aier air conditioner
| LED | LED11 | LED10 LED9 LED8 LED1 | LED5 LED6 LED7 LED3 LED4 LED2 |
| ||||
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| |
| 1 4 3 9 8 7 6 2 |
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| G F A B C E D H |
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R29 | 330 |
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R28 | 330 |
| ENERGY SAVER |
|
R27 | 330 |
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R26 | 330 |
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R25 | 330 |
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R24 | 330 |
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R23 | 330 |
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ANote:1、R67 control mode choice，high is the forth mode，low is the second mode
2、R75 control fan speed choice， high is the thirst class low is the second class 3、R17，R18 control Centigrade/Fahrenheit choice，high is Centigrade, low is Fahrenheit
1 | 2 | - 18 - | 3 | 4 |
A
0010404297
Edition:
