<p>2) One of the two must be "Filter capacitor"(滤波电容), Look which one has a side that connects to "GND" well, the other side of it must be "VCC".</p>

<p>1) "crystal oscillator"(晶震) , in the middle of it is "GND".</p>

<p>3) Because it is "Analog output device"(模拟输出设备), it is very likely that the 4 corners are "VCC","GND","X","Y", Based on this, check with above to make sure.</p>

CC BY-SA 4.0
2018-11-19T17:56:19.540Z
2018-11-19T17:56:19.540Z
user614287
<p>I am doing some DIY and stumbled upon blog that should aid me in figuring out details of some obscure electronic PCB.</p>

<p>Google translate was useful for most of the text but I am not able to translate image part with it.</p>

<p>I would be grateful for any help in translating text on this image (esp. parts 1 and 2):</p>

<p><a href="https://i.sstatic.net/A4Riv.jpg" rel="nofollow noreferrer"><img src="https://i.sstatic.net/A4Riv.jpg" alt="enter image description here"></a></p>

<p>The <a href="https://blog.cirias.li/trackpoint-pinout/" rel="nofollow noreferrer">blog post itself</a> (for context).</p>

CC BY-SA 4.0
2018-11-19T17:47:55.490Z
use online translators:

２。这两个里面应该有至少一个是滤波电容｜看一下哪个有一端是和 GND 连着的，它的另外一端就应该是 VCC
１。晶震，这种封装中间是 GND
３。因为是模拟输出设备，很有可能这四个角是 VCC，GND，X，Y 可以根据这个和上面的再次确认
 
find Images for 晶震 on web
user6065
<translation>
Translation help needed
# Translation help needed

(Asked by: username_0 on 2018-11-19)

I am doing some DIY and stumbled upon blog that should aid me in figuring out details of some obscure electronic PCB.

Google translate was useful for most of the text but I am not able to translate image part with it.

I would be grateful for any help in translating text on this image (esp. parts 1 and 2):

[![enter image description here](https://i.sstatic.net/A4Riv.jpg)](https://i.sstatic.net/A4Riv.jpg)

The [blog post itself](https://blog.cirias.li/trackpoint-pinout/) (for context).

**Tags:** translation

> **Comments:**
> **username_1**: use online translators:  ２。这两个里面应该有至少一个是滤波电容｜看一下哪个有一端是和 GND 连着的，它的另外一端就应该是 VCC １。晶震，这种封装中间是 GND ３。因为是模拟输出设备，很有可能这四个角是 VCC，GND，X，Y 可以根据这个和上面的再次确认   find Images for 晶震 on web  

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## 1 answers

### Answer by username_2 on 2018-11-19. Score: 2 | Accepted answer

2) One of the two must be "Filter capacitor"(滤波电容), Look which one has a side that connects to "GND" well, the other side of it must be "VCC".

1) "crystal oscillator"(晶震) , in the middle of it is "GND".

3) Because it is "Analog output device"(模拟输出设备), it is very likely that the 4 corners are "VCC","GND","X","Y", Based on this, check with above to make sure.


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