Quelltext der Seite WSAL11199 – 7inch HDMI LCD (C)/en

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'''Documentation notice:''' This technical documentation was independently rewritten from an archived supplier source. Check technical details and commands against the product version and manufacturer documentation before use.

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[[File:JWTech-Wiki-preview-4d2258f41353c80045198349ba1208b67b899f4b39cd9fecc3b621f37d644c93.jpg|thumb|right|320px|alt=Product view 7inch Capacitive Touch Screen LCD (C), 1024×600, HDMI, IPS, Low Power|7inch Capacitive Touch Screen LCD (C), 1024×600, HDMI, IPS, Low Power]]
'''Catalog location in the JW Tech Shop:'''
* WSAL11199 – 7inch Capacitive Touch Screen LCD (C), 1024×600, HDMI, IPS, Low Power: Other products
* WSAL11303 – 7inch Capacitive Touch Screen LCD (C) with Bicolor Case, 1024×600, HDMI, IPS, Low Power: Other products
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== Summary ==
The 7inch HDMI LCD (C) is a 7-inch IPS display with a 1024×600 resolution and a capacitive touch panel. It can be used as a computer monitor over HDMI and can also connect to a Raspberry Pi.

== Related products at JW Tech ==
* [https://shop.jw-tech.eu/p/WSAL11199 WSAL11199 – 7inch Capacitive Touch Screen LCD (C), 1024×600, HDMI, IPS, Low Power]
* [https://shop.jw-tech.eu/p/WSAL11303 WSAL11303 – 7inch Capacitive Touch Screen LCD (C) with Bicolor Case, 1024×600, HDMI, IPS, Low Power]

== Technical overview ==
* IPS panel, 7 inch, resolution 1024×600 pixels
* 5-point capacitive touch control
* HDMI interface for video; micro USB port for power and touch data
* Backlight brightness adjustable via PWM software
* Input current should be at least 500 mA; otherwise startup failure or abnormal display may occur
* Operating temperature: 0–60 °C; storage temperature: -10–70 °C
* When used with Raspberry Pi, the resolution must be set manually in config.txt
* Under Windows, touch input is auto-detected; with multiple monitors, the main screen is used by default
* For Linux PCs, compiling the universal “hid-multitouch” driver into the kernel can enable touch functionality
* Rev4.1 updated the USB touch protocol and improved anti-interference capability

'''Commands and examples – verify before use:''' 
<syntaxhighlight lang="text">
hdmi_group=2
hdmi_mode=87
hdmi_cvt 1024 600 60 6 0 0 0
hdmi_drive=1
wget https://files.waveshare.com/upload/0/01/Brightness-HDMI.zip
unzip Brightness-HDMI.zip
cd Brightness-HDMI
sudo chmod +x install.sh
./install.sh
sudo -E rpi-eeprom-config --edit
</syntaxhighlight>

== Notes and version constraints ==
* The specific display version (e.g., Rev4.1 vs. older revisions) affects available features such as PWM backlight control.
* The source document references an external download URL; availability of that asset is not guaranteed.
* If the display shows abnormally during boot, changing DISABLE_HDMI to 1 in the firmware configuration may resolve the bootloader message issue.
* When using multiple monitors simultaneously, touch calibration on Windows 10 may need manual adjustment.
* The source includes notes about counterfeit products; authenticity should be verified before purchase.

== Source and revision record ==
* [https://www.waveshare.com/wiki/7inch_HDMI_LCD_(C) 7inch HDMI LCD (C) - Waveshare Wiki]
* Source revision: 105264
* Captured: 2026-08-29T08:08:42+00:00
* SHA-256: <code>dd323bc7020798592eb01ad5d194788ff78c7936c53bdc25d03fa3ef1d7c77e5</code>