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K1_MINI_V2.0 硬件测试

Added by yongnan yu 24 days ago. Updated 16 days ago.

Status:
under verification
Priority:
high priority
Assignee:
Start date:
03/10/2026
Due date:
% Done:

100%

Estimated time:

Description

K1_MINI_V2.0 硬件测试申请


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Actions #1

Updated by zc huang 18 days ago

K11_MINI_V2.0硬件测试的关键测试项已经完成,只有温升、开关机待测试,请根据FAIL项整改。
FAIL项:
1、电压&纹波:2个纹波偏高,1个电压偏低
2、触摸屏测试:CON0_VCC5V0_LCD电压偏高
3、屏:关机时序异常

Actions #2

Updated by xianping li 17 days ago · Edited

1、纹波问题:按正常接受
2、触摸屏输入电压实测量为5.28V:在正常范围之内
3、屏输入电压在断电后未及时跳到0,原因为电容放电需要时间处理,按正常处理

Actions #3

Updated by zc huang 16 days ago

1、复测了音频接口测试,接口性能:AUDIO OUT 880mV音频失真。
2、更新开关机测试、温升测试

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