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2026-09-06T06:06:00Z

Freigegebene technische Dokumentation veröffentlicht; Text-only und noindex

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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.

== Summary ==
Technical overview of the Waveshare 70H-1024600 display: 7-inch IPS or QLED, 1024×600, capacitive touch (CT variants only), COF construction, 40-pin FPC interface, PWM backlight control, adapter board and integration with a PC or Raspberry Pi.

== Related products at JW Tech ==
* [https://shop.jw-tech.eu/p/WSAL22671 WSAL22671 – 7inch IPS/QLED Integrated Display, 1024 × 600, Thin and Light Design]
* [https://shop.jw-tech.eu/p/WSAL22672 WSAL22672 – 7inch IPS/QLED Integrated Display, 1024 × 600, Thin and Light Design]
* [https://shop.jw-tech.eu/p/WSAL22675 WSAL22675 – 7inch IPS/QLED Integrated Display, 1024 × 600, Thin and Light Design]
* [https://shop.jw-tech.eu/p/WSAL22676 WSAL22676 – 7inch IPS/QLED Integrated Display, 1024 × 600, Thin and Light Design]
* [https://shop.jw-tech.eu/p/WSAL22681 WSAL22681 – 7inch IPS/QLED Integrated Display, 1024 × 600, Thin and Light Design]
* [https://shop.jw-tech.eu/p/WSAL22682 WSAL22682 – 7inch IPS/QLED Integrated Display, 1024 × 600, Thin and Light Design]
* [https://shop.jw-tech.eu/p/WSAL22683 WSAL22683 – 7inch IPS/QLED Integrated Display, 1024 × 600, Thin and Light Design]
* [https://shop.jw-tech.eu/p/WSAL22684 WSAL22684 – 7inch IPS/QLED Integrated Display, 1024 × 600, Thin and Light Design]

== Technical overview ==
* The panel is 7 inches with a resolution of 1024 × 600 pixels; the viewing angle is 170°.
* The IPS version covers 45% NTSC and the QLED version covers 78% NTSC; brightness is 350 cd/m² and contrast is 800:1.
* Color depth is 16.7 million colors and the refresh rate is 60 Hz.
* Connection uses a 40-pin 0.5 mm FPC connector that combines power, display signals, touch, CEC, I²C, USB and PWM functions.
* The pinout includes TMDS data and clock signals, Hot Plug Detect, CEC, SCL/SDA with internal 10 kΩ pull-ups, USB D+/D-, BL_PWM and BL_EN.
* Acceptable operating voltage: 4.75–5.25 V (nominal 5.00 V); input current should be at least 500 mA.
* Output voltage is 3.1–3.5 V (nominal 3.3 V) and output current must not exceed 200 mA.
* Operating temperature: -10 to 70 °C; storage temperature: -20 to 80 °C; operating humidity: 10–90% RH.
* For the adapter board: use equal-length HDMI differential cables with 100 Ω ± 10% differential impedance, cable length under 5 inches, intra-pair length deviation within 20 mil (max 25 mil), place the ESD device near the HDMI socket, and make the 5V input trace wide enough (recommended > 30 mil).
* If EDID fails, timing parameters can be set manually: pixel clock 49.00 MHz, H addressable 1024, H blanking 288, V addressable 600, V blanking 24, H front porch 48, H sync width 96, V front porch 3, V sync width 10.

'''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
</syntaxhighlight>

== Notes and version constraints ==
* Power supply: input current must be at least 500 mA, otherwise startup failures or permanent damage may occur.
* Output current must not exceed 200 mA; sustained overcurrent can damage the unit.
* Voltage excursions (input > 5.25 V or output > 3.5 V) can cause irreversible damage.
* Do not plug or unplug while powered; this can damage the display board or main control board.
* Do not disassemble the display; removing it can damage sensitive parts and void the warranty.
* Do not store the display for long periods in high-temperature, high-humidity environments.
* Do not touch or rub the LCD surface with anything harder than HB pencil lead.
* If the LCD is damaged: do not inhale or swallow liquid crystal; rinse skin contact with alcohol then water.
* Mounting: the LCD face must not be installed parallel to the ground; for angled mounting, the rear-side angle to horizontal must stay below 75°.
* Raspberry Pi: the resolution must be set manually via config.txt because it is not auto-detected.
* Some PCs only recognize HDMI devices after a system restart.
* Insufficient USB power can cause flickering; an external 5 V/1 A supply restores normal operation.

== Source and revision record ==
* [https://www.waveshare.com/wiki/70H-1024600 70H-1024600 - Waveshare Wiki]
* Source revision: 105281
* Captured: 2026-09-03T04:16:38+00:00
* SHA-256: <code>66fab39730464f9e8dc52ad393af8a40d595f09fc24a10a748a8efb7a282f2b3</code>

WSAL22671 – 70H-1024600/en - Versionsgeschichte

JWTechPublisher: Freigegebene technische Dokumentation veröffentlicht; Text-only und noindex