引脚 | 功 能 | 待机 | 开机 | 有信号 | 引脚 | 功 能 | 待机 | 开机 | 有信号 |
1 | BASS | 5.10 | 5.20 | 5.26 | 42 | VL | 0 | 0.02 | 5.00 |
2 | MUTE | 1.25 | 1.26 | 0.02 | 41 | VH | 0.87 | 5.00 | 0.02 |
3 | 50/60 | 0 | 2.93 | 0 | 40 | UHF | 0.87 | 5.00 | 5.00 |
4 | SECAM | 0 | 0 | 0 | 39 | NC | 0 | 0 | 0 |
5 | NC | 2.14 | 0 | 0 | 38 | NC | 4.42 | 0.03 | 5.27 |
6 | NC | 5.10 | 4.86 | 4.89 | 37 | TV/AV | 4.42 | 5.26 | 5.27 |
7 | POWER 待机开关 | 4.98 | 0 | 0 | 36 | NC | 0 | 0 | 0 |
8 | TUNE | 5.07 | 3.30 | 3.69 | 35 | SIF | 0.05 | 3.80 | 3.80 |
9 | GND | 0 | 0 | 0 | 34 | REM IN 遥控信号 | 5.15 | 5.08 | 5.26 |
10 | XTAL1 32K | 1.90 | 1.90 | 2.20 | 33 | IO | 1.64 | 0.15 | 0.31 |
11 | XTAL2 | 2.70 | 2.70 | 2.70 | 32 | CS | 5.16 | 5.26 | 5.27 |
12 | VDD +5V | 5.15 | 5.26 | 6.26 | 31 | SAFTY 保护信号入 | 5.10 | 4.55 | 5.23 |
13 | KEY—IN1 | 0 | 0 | 0 | 30 | SCL | 5.16 | 4.78 | |
14 | AFT AFT输入 | 0 | 4.82 | 2.49 | 29 | SDL | 5.16 | 4.80 | 5.28 |
15 | GND | 0 | 0 | 0 | 28 | NC | 0 | 0 | 0 |
16 | KEY—IN2 | 0 | 0 | 0 | 27 | NC | 0 | 0 | 0 |
17 | RESET 复位 | 5.13 | 5.24 | 5.24 | 26 | NC | 0 | 4.32 | 0 |
18 | FILTER 滤波 | 2.72 | 2.76 | 2.77 | 25 | OSD—BLK 字符消隐 | 0 | 4.25 | 0 |
19 | NC | 1.90 | 2.81 | 0.33 | 24 | B | 0 | 4.18 | 0 |
20 | V—SYNC | 5.16 | 4.94 | 4.98 | 23 | G | 0 | 0 | 0 |
21 | H—SYNC | 5.16 | 4.61 | 4.60 | 22 | R | 0 | 0.03 | 0 |
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