Chunghop Eh907 Manual Full -

By default, volume buttons control the current device mode.

To lock volume to TV (or any single device):

To unlock: Repeat steps 1-3, but press VOL – in step 3.

This is the most reliable method.

Step 1: Turn on the device you want to program (e.g., TV). Step 2: Press and hold SETUP until the LED stays on (or blinks twice – depending on batch). Step 3: Press the device button (e.g., TV). The LED blinks once and stays on. Step 4: Enter the 4-digit code from the code list (see Section 6 – common examples below). Step 5: After entering the code, the LED should turn off. Test the POWER and VOLUME buttons. Step 6: If it doesn’t work, repeat steps 2-5 with the next code.

The EH907 supports three programming methods. Method 1 (Direct Code Entry) is the most reliable. Method 2 (Auto Search) is for when you have lost the code list.

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There are three ways to program your Chunghop EH907. Method 1 (Direct Code Entry) is the fastest and most reliable. Only use Method 2 or 3 if you cannot find your brand’s code.

Learning Function (If applicable to your EH907 version): Some versions of the EH907 support a "Learning" mode to copy signals from your original remote.

Master Power / All Off: Pressing the Power button when no specific device mode is selected (or holding it down depending on the version) may turn off all programmed devices. By default, volume buttons control the current device mode

Clears all programmed codes and returns to default.

| Button | Primary Function | |--------|------------------| | TV, DVD, STB, AUX | Device mode selection | | SETUP | Programming mode | | POWER | Turn device on/off | | MUTE | Silence audio | | VOL + / - | Volume control | | CH + / - | Channel up/down | | Number pad (0-9) | Direct channel entry | | INPUT/SOURCE | Change input source | | MENU | Device menu | | EXIT | Exit menu | | OK | Confirm selection | | Arrow keys | Navigation | | PLAY, STOP, FF, REW | DVD/Media transport |