INTECHING T-2501
T-2501 Projector Remote Control
Instruction Manual
Brand: INTECHING
1. Getting Started
The INTECHING T-2501 Projector Remote Control is designed for immediate use with compatible Acer projector models. No complex programming, pairing, or setup procedures are required.
Battery Installation
To begin using your remote control, you will need to install two AAA batteries. Batteries are not included with the remote control.
- Locate the battery compartment on the back of the remote control.
- Slide the battery compartment cover downwards to open it.
- Insert two AAA batteries, ensuring the positive (+) and negative (-) terminals align correctly with the indicators inside the compartment.
- Replace the battery compartment cover by sliding it upwards until it clicks into place.

Figure 1: Battery compartment of the T-2501 remote control, showing where to insert two AAA batteries.
2. Operation
Once batteries are installed, the remote control is ready to operate your compatible Acer projector. Point the remote control directly at the projector's infrared (IR) receiver.
Important Operating Notice
For reliable operation, ensure there is no physical obstacle between the remote control and the projector's IR receiver. A clear line of sight is essential for the remote control to transmit commands effectively.
Compatible Projector Models
This remote control is compatible with a wide range of Acer projector models, including but not limited to: H6512BD+, H6521ABD, H6521BD, H6522ABD, H6522BD, H6540BD, H6545BD, X1123HG, X1126AH, X118, X1186G, X118AH, X118H, X118HG, X1223HG, X1226AH, X128, AS309, AS319, AS319E, AS600A, AU319, AU540, AW319, AW600A, AX319, AX319D, AX600A, BS-012, BS-012K, BS-025A, BS-112, BS-112E, BS-125A, BS-12E, BS-312, BS-325A, BS-512, BS-520, D506AD, D516AD, D526AD, D606, D606B, D606D, D616, D616D, D626D, D666D, D860D, DS-110, DS-110T, DS-112, DS-112T, DS-310, DS-310T, DS-312, DS-312T, DX112, DX112C, DX112G, DX125A, DX212, DX212G, DX225A, DX412, DX425A, DX612, DX620, E146F, E155F, E156D, E156F, EV-S57AH, EV-S65, EV-S65A, EV-S65H, EV-W57AH, EV-W65H, EV-WU65H, EV-WU80H, EV-X57AH, EV-X65, EV-X65H, F1286H, F1286HN, F1288H, F1288HN, F1386WH, F1386WHN, F1388WH, F1388WHN, G550, GM512, GM513, GM532, GM534, HE-802K, HE-803K, HE-805L, HE-806J, HT-810, HV532, HV533, KS316, KS316A, KS316B, KS320A, KU316, KU330, KW316, KW320A, KX316, KX316B, KX320A, S1286GH, S1286H, S1286HN, S1288H, S1288HN, S1386WH, S1386WHN, S1388WH, S1388WHN, SE210, SE210L, SE212, SE212L, SE410, SE410L, SE412, SE412L, T411D, T411DT, T413D, T413DT, T421D, T421DT, T423D, T423DT, TH-432, V151, V16S, V26AS, V26AW, V26AX, V36S, V36SB, V36U, V36W, V36X, V36XC, V50U, V62B, V6520, V7500+, VH-412, VH-413, VH-432, VH-434, X1286G, X128H, X128HG, X1326AWH, X138WH, X1623H, X168H, XS-W31H, XS-W31HG, XS-W33H, XS-W33HG, XS-X31H, XS-X31HG, XS-X33H, XS-X33HG.

Figure 2: Front view of the T-2501 remote control, displaying its button layout.
3. Maintenance
Proper care and maintenance will extend the lifespan of your remote control.
- Cleaning: Use a soft, dry cloth to clean the surface of the remote control. Avoid using liquid cleaners or abrasive materials, which can damage the finish or internal components.
- Storage: Store the remote control in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Replacement: If the remote control becomes unresponsive or its range decreases, replace the batteries promptly. Remove batteries if the remote will not be used for an extended period to prevent leakage.
- Avoid Drops: Protect the remote control from physical shocks and drops, as this can damage internal circuitry.
4. Troubleshooting
If you experience issues with your T-2501 remote control, consider the following troubleshooting steps:
- Remote Not Responding:
- Check if the batteries are inserted correctly with the correct polarity (+/-).
- Replace old batteries with new AAA batteries.
- Ensure there is a clear line of sight between the remote control and the projector's IR receiver. Remove any obstructions.
- Move closer to the projector to rule out range issues.
- Intermittent Functionality:
- This could indicate low battery power. Replace batteries.
- Ensure the projector's IR receiver is clean and free from dust or debris.
If these steps do not resolve the issue, please refer to the Warranty and Support section for further assistance.
5. Specifications
| Model Number | T-2501 |
| Brand | INTECHING |
| Product Dimensions | 5.91 x 1.97 x 0.79 inches |
| Item Weight | 1.76 ounces |
| Batteries Required | 2 AAA batteries (not included) |
| Connectivity Technology | Infrared (IR) |
| Compatible Devices | Projector |
| Special Feature | Ergonomic |
| Max Number of Supported Devices | 1 |
| Manufacturer | InTeching |
6. Warranty and Support
INTECHING is committed to providing high-quality products and excellent customer service.
Warranty Information
This product comes with a warranty that includes:
- Refund: Available within 30 days from the order date.
- Replacement: Available within 12 months from the order date.
Customer Support
For any questions, concerns, or assistance with your T-2501 remote control, our professional and well-trained support team is available to help. Messages will typically be replied to within 24 hours.
For more information or to contact support, please visit the official INTECHING store: INTECHING Store on Amazon.
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