This tutorial is specifically designed for the TCL D55A9C model. While it may also work for other TCL TV models, we recommend checking compatibility before proceeding.
**Installation Process:**
1. Download the Sofa Butler installation file to a USB drive or SD card.
2. Connect the USB drive or SD card to your TCL D55A9C.
3. Open the installation file using the "Software Recovery" feature.
4. Once the installation is complete, you’ll be ready to use Sofa Butler on your TV.
**Step-by-Step Guide:**
1. Search for "Sofa Manager" on Baidu and visit the official Sofa Network website to download the Sofa Butler package. Alternatively, you can directly download the APK file by clicking this link: [http://app.shafa.com/shafa.apk](http://app.shafa.com/shafa.apk).
2. Copy the downloaded .apk file onto your USB drive or SD card.
3. Create a new folder named **"TVManager"** on your USB drive or SD card. Inside this folder, create a subfolder called **"backup"**, and place the downloaded Sofa Butler APK inside the "backup" folder. If you're using an existing SD card, check if the "backup" folder already exists.
4. Locate the "TV Guardian" or "TV Steward" app on your TCL D55A9C. Open it and navigate to the "Software Management" section.
5. Select "Software Recovery" from the menu.
6. Browse through the files on your USB drive or SD card, locate the Sofa Butler APK, and click **"Install"** or **"Resume"**. After a few seconds, you'll see a confirmation that the installation was successful. You can now exit the setup.
7. Go to the "Applications" or "All Applications" section on your TV to find and open the newly installed Sofa Butler.
Once you open the Sofa Butler interface, it means the installation was successful. From here, you can easily download and install any TV applications you want.
**Troubleshooting Tips:**
- If your TV doesn't recognize the USB drive, try formatting it in FAT32 first (make sure to back up any existing data before doing so).
- If the installation fails, restart your TV and repeat the process.
- For further assistance, join the official Sofa Butler QQ group.
Enjoy watching on-demand videos with your smart TV! We recommend using live TV or HDP broadcasts for the best experience. For more interesting content, try the Tencent Video TV version. Explore more exciting content on the Sofa Network, and make the most out of your smart TV and streaming box.
Power Meter Backlit
WARNING!
Do not plug two or more meters together!
IMPORTANT
Don't plug in an appliance where the load
exceeds 16 Amp. Always ensure the plug of any appliance is fully
inserted into the meter outlet. If cleaning of the meter is required,
remove from mains power and wipe meter with a dry cloth.
KEYBOARD DEFINITION
1). SET: Set price with button UP.
2). MODE: Exchange display state.
3). UP: Set price combined with button SET.
GENERAL FEATURES
1).Display line power.
2).Display and memory accumulative total power quantity.
3).Display and memory total power charge of price.
THE DATA DISPLAY
Press MODE button the data displays as follows:
W →KWh →PRICE →COST/KWH
↑_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _↓
1). Plug in socket and power on, the meter will display real power.
2). Press MODE button once again and release, the meter will display accumulative KWh.
3). Press MODE button once again and release, the meter will display total power charge.
4). Press MODE button once again and release, the meter will display COST/KWH.
SETTING PRICE OF COST/KWH
1). Press SET button during display COST/KWH,the first digital COST/KWH flash, press UP button to set it.
2). Press SET button once again and release, the second digital COST/KWH flash, press UP button to set it.
3). Press SET button once again and release, the third COST/KWH flash, press UP button to set it.
4). Press SET button once again and release, the fourth COST/KWH flash, press UP button to set it.
5). Press SET button once again and release, the radix point COST/KWH flash, press UP button to set it.
DATA CLEAR
Press and hold MODE button for 5 seconds will clear KWH,PRICE and COST/KWH data.
Power Backlit, Backlit socket, power meter Backlit, energy meter Backlit, backlit adaptor, backlit plug socket
NINGBO COWELL ELECTRONICS & TECHNOLOGY CO., LTD , https://www.cowellsocket.com
