Giada D77 User Manual
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Giada D77 User Manual

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Summary of Contents for Giada D77

  • Page 1 - 1 -...
  • Page 2 Statement The copyright of this manual belongs to Shenzhen JIEHE Technology Development Co., Ltd. (Giada, JIEHE’s global brand) and all rights are reserved. The company reserves the right to change this manual at any time without notification. Specifications here are for reference only, please take the real product as standard.

  • Page 3: Table Of Contents

    4.2 Upgrade the firmware ................. 12 4.2.1 Install the driver in your host PC by following steps ....12 4.2.2 Connect the D77 with host PC ........... 12 4.2.3 Start the firmware updating ............13 5. JAHC software ................15 5.1 JAHC APP functions ................
  • Page 4 7.1 Address the screens with videos one by one ........18 7.2 Video wall configuration ..............20 7.2.1 D77 can support following video wall configurations ....21 7.2.2 What do you need to configure the video wall ......21 7.2.3 Use ADB command to enter or exit the video wall mode ... 22...

  • Page 5: Product Introduction

    1. Product Introduction Based on Rockchip RK3588 CPU, Giada D77 adopts onboard dual-channel memory as well as onboard eMMC, plus M.2 interface for NVMe SSD storage expansion. With four HDMI display outputs, it supports max 4K resolution and hardware EDID function. WIFI6, 4G mobile network are supported.

  • Page 6: Hardware Specifications

    Rear I/O Port Right I/O port 2.2 Hardware Specifications D77-358843N7G-GIA Rockchip RK3588 4 Cores Cortex-A76 & 4 Cores Cortex-A55 Processor Frequency 2.40 GHz 6 TOPs, support int4/int8/int16/FP16/BF16/TF32 acceleration Type 4 GB, Onboard 2-channel LPDDR4x Memory Socket Onboard Max Capacity 8GB (Optional: 4G)
  • Page 7 Controller 1 x Realtek RTL 8211E Gigabit Ethernet Network Interface 1 x RJ45 1 x USB3.2 Gen1 (OTG), 1 x USB3.2 Gen1 2 x USB2.0 Serial Port 1 x RS232 Audio 1 x MIC-IN, 1 x AUDIO-OUT I/O Interface M.2 (2230) 1 x E-key M.2 (2230) for Wi-Fi/BT module, Supporting Wi-Fi 5 /6 1 x SIM Slot 1 x B-key M.2 (3042) for 3G /4G...

  • Page 8: Accessories Installation Steps

    3. Accessories Installation Steps For safety reasons, please ensure that the power cord is disconnected before opening the case. How to open the top cover and bottom cover Unscrew the four screws and remove the top cover. (M.2 for SSD and M.2 for WIFI, M.2 slot for 3G/4G and SIM card slot are on top side) Unscrew the four screws, push the bottom cover and remove it.

  • Page 9: 4G Installation

     3G/4G Installation Default SMA connector and cable is for WIFI. Please change to 3G/4G SMA connector and cable. Please contact with Giada to confirm the compatible 3G/4G module. 1. Plug the 3G/4G module into the M.2 slot. 2. Secure the module to the standoff screw by tightening up the screw.

  • Page 10: Ssd(M.2) Installation

    2. Secure the module to the carrier by tightening up the screw. 3.4 WIFI (M.2) Installation Please contact with Giada to confirm the compatible WIFI module. 1. Plug the WIFI module into the appropriate slot. 2. Secure the module to the carrier by tightening up the screw.

  • Page 11: Firmware Upgrade Guide

    Host PC with screen and installed the Windows operation system.  USB OTG Cable (RP-SMA Male↔RP-SMA Male)  After you get the Archive from Giada technical support, copy the Archive to your host PC, you will find below files inside: Android Tool - tool for updating ...

  • Page 12: Upgrade The Firmware

    Apply all changes and warnings during the installation. b. Click “ok” after the installation finish 4.2.2 Connect the D77 with host PC In order to connect the D77 with Host PC and run bootloader mode, you should perform following steps: - 12 -...

  • Page 13: Start The Firmware Updating

    Please ensure that the power of the D77 player is disconnected b. Run RKAndroid tool V2.93 under the windows of the host PC. c. Connect the D77 player to the host PC via usb OTG port (please refer to Fig 1for location of the OTG port) d.
  • Page 14 (Fig3) (Fig4) c. In the end, you will see a report indicating a successful operation. - 14 -...

  • Page 15: Jahc Software

    5.1 JAHC APP functions The user can set up automatic startup and shutdown, one week as a circle 5.2 Startup(open) & shutdown(close) time setup System Requirements: Giada player with JAHC APP function.  Android OS includes JAHC APP（please refer to Fig1）. ...
  • Page 16 b. Click “New” button to set open time (Fig3) and then click Close time button to set close time. One week as a circle, maximum 3 schedules per day. Select each schedule to set up the Open time and Close time. c.

  • Page 17: Adb Sop

    6.1 Use command ADB version to check if Windows ADB tool is installed. 6.2 Enter into ADB a. Connect D77 with OTG cable to windows PC host. b. Select ‘Connect to PC’ under android OS->Settings->USB->connect to PC. c. Then you can use ADB shell command to enter ADB.

  • Page 18: Multi Display Configuration

    7. Multi display configuration Caution: The D77 comes with built-in hardware EDID chip. If you connect a screen to D77 via HDMI cables and find no signal on screen, please use a needle to press the EDID button on rear panel of D77.
  • Page 19 B. Select the videos path: Click the top right and than click “Set Build-in video path” > Select target video > Click “OK”  Repeat the same way to select videos for other screens.  C. Load the videos. Click “Screen: HDMI-0”, “Screen: HDMI-1”, “Screen: HDMI-2”, “Screen: Build-in”to load the video one by one;...

  • Page 20: Video Wall Configuration

    Video wall configuration Caution: Giada only provides scripts for user to configure the video wall for demo purpose. Caution: The same resolution screens are recommended when configure the video wall. In case you use different resolution screens, the content will be stretched to fit the screen.

  • Page 21: D77 Can Support Following Video Wall Configurations

    Download following HwComposerEnv_xxx.xml script file from  https://www.giadatech.com/D77-RK3588-high-performance-ARM-digital-signage-player These are script files supporting different video wall configurations.Please download the corresponding script file according your needs. a. Using “HwComposerEnv_4x1.xml” to setup 4-screens 64:9 video wall, b. Using “HwComposerEnv_1x4.xml” to setup 4-screens 16:36 video wall, c.

  • Page 22: Use Adb Command To Enter Or Exit The Video Wall Mode

    If you want to change 4-screens from 16:36 to 36:16 video wall setup, you can push the “HwComposerEnv_1x4.xml” into D77, and change the screen rotate from 0 degree to 90 degree. 7.2.3 Use ADB command to enter or exit the video wall mode A.
  • Page 23 D77 adb reboot --> Restart the system. (Or restart by power bottom) adb shell wm size Pixel(W)xPixel(H) --> Setting the desktop resolution by a Weight-height ratio (e.g. If you pushed the config 4-screens 16:9 file. Write adb shell wm size 3840x2160) C.
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D77-358843n7g-gia

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