Tekswamp TeK-312670
Tekswamp Replacement Remote Control Instruction Manual
Model: TeK-312670 for JVC HR-VP673U
1. Introduction
This manual provides instructions for the Tekswamp Replacement Remote Control, designed for use with the JVC HR-VP673U device. This remote control offers most of the original commands for your device without requiring additional programming. It is engineered for ease of use and durability.

Figure 1: Top-down view of the Tekswamp Replacement Remote Control.
2. Setup
2.1 Battery Installation
The remote control requires two AAA batteries (not included) for operation. Follow these steps to install the batteries:
- Locate the battery compartment on the back of the remote control.
- Using a small screwdriver, loosen the security screw on the battery compartment cover. This screw is a childproofing feature to prevent unauthorized access to small parts.
- Slide the battery compartment cover off.
- Insert two AAA batteries, ensuring the positive (+) and negative (-) terminals align correctly with the markings inside the compartment.
- Replace the battery compartment cover and tighten the security screw.

Figure 2: Back of the remote control with battery compartment.

Figure 3: Battery compartment with AAA batteries.
2.2 Initial Use
No additional programming is required for this remote control. Once batteries are installed, it is ready for immediate use with compatible JVC HR-VP673U models.
3. Operating Instructions
The remote provides most of the original commands for your device. It is guaranteed to perform essential functions.
3.1 Basic Functions
- Power On/Off: Press the POWER button to turn the device on or off.
- Menu Navigation: Use the directional arrow buttons (Up, Down, Left, Right) and the OK button to navigate and select options within the device's menu.
- Input Signal Selection: Use the SRC (Source) button to cycle through available input signals.
- Volume Control: Use the V+ and V- buttons to adjust the volume.

Figure 4: Front view of the remote control with key buttons.
3.2 ON Indicator Light
The ON Indicator light illuminates after any active button on the remote has been pressed. This indicates that the remote is functioning correctly and sending an infrared (IR) signal to your device.
3.3 Functional Limitations
While this remote provides most original commands, some specific functions may not work properly with all devices. These can include, but are not limited to, page flip, keystone correction, video adjustment, and certain numerical inputs. No laser pointer functionality is available.
4. Maintenance
4.1 Battery Replacement
When the remote control's performance degrades or the ON Indicator light fails to illuminate, it is time to replace the batteries. Follow the battery installation steps in Section 2.1. The electrical circuit is designed to operate efficiently even when batteries are nearing the end of their life.
4.2 Cleaning
To clean the remote control, use a soft, dry cloth. For stubborn dirt, lightly dampen the cloth with water. Avoid using harsh chemicals or abrasive cleaners, as these can damage the remote's surface or internal components.
4.3 Durability
The remote is manufactured from strong, durable plastic to resist breakage. The buttons are designed to be comfortable yet not overly sensitive, preventing accidental signals and ensuring longevity.
5. Troubleshooting
- Remote not responding:
- Ensure fresh AAA batteries are correctly installed (refer to Section 2.1).
- Verify there are no obstructions between the remote's IR emitter and the device's IR receiver.
- Ensure you are within the maximum operating range of 7 meters.
- Specific functions not working:
- As noted in Section 3.3, some advanced or device-specific functions may not be fully supported by this replacement remote. This is normal behavior for certain functions.
- ON Indicator light not illuminating:
- Replace batteries. If the issue persists, contact customer support.
6. Specifications
| Brand | Tekswamp |
| Model Number | TeK-312670 |
| Compatible Devices | JVC HR-VP673U (Home audio/video) |
| Connectivity Technology | Infrared (IR) |
| Maximum Range | 7 meters |
| Number of Buttons | 31 |
| Battery Type | 2 x AAA batteries (not included) |
| Item Weight | 2 ounces |
| Color | Black |
7. Warranty and Support
7.1 Return Policy
This product is subject to a 30-day return policy for refund or replacement. Please refer to your purchase documentation for specific details regarding returns.
7.2 Customer Support
For further assistance, troubleshooting, or inquiries regarding your Tekswamp Replacement Remote Control, please contact TeKswamp customer support through the retailer where the product was purchased. You may also visit the Tekswamp Store for more information.
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