1. Introdução
This manual provides essential information for the safe and effective use of your YUSTDA AC Power Cord. This replacement polarized 2-prong power cord is designed for compatibility with various Panasonic home audio systems, including models SA-HT540EE, SA-HT730, SA-HT730P, SA-HT730PC, and SAHT730PX. Please read these instructions carefully before connecting and operating the power cord.

Imagem 1.1: The YUSTDA 2-Prong AC Power Cord. This image displays the black power cord with its two-prong polarized plug on one end and the corresponding two-slot female connector on the other, designed for connecting to compatible electronic devices.
2. Configuração
Follow these steps to properly connect your YUSTDA AC Power Cord:
- Inspecione o cabo: Before use, visually inspect the power cord for any signs of damage, such as cuts, frayed wires, or bent prongs. Do not use a damaged cord.
- Identificar conectores: The power cord has a 2-prong polarized male plug for the wall outlet and a 2-slot polarized female connector for your device. Ensure the connectors match your device's power input.
- Conectar ao dispositivo: Firmly insert the female connector end of the power cord into the power input port of your compatible Panasonic device. Ensure it is fully seated.
- Conecte à tomada elétrica: Insert the 2-prong polarized male plug into a standard, grounded wall electrical outlet. Ensure the plug is fully inserted into the outlet.
The power cord is now connected and ready for use with your device.
3. Instruções de operação
Once the YUSTDA AC Power Cord is securely connected to both your device and a power outlet, your device should receive power. Refer to your device's specific instruction manual for details on powering it on and operating its functions.
4. Manutenção e Cuidados
To ensure the longevity and safe operation of your power cord, observe the following maintenance guidelines:
- Limpeza: Disconnect the power cord from the wall outlet and the device before cleaning. Wipe the cord with a dry, soft cloth. Do not use liquid cleaners or abrasive materials.
- Armazenar: When not in use, store the power cord in a cool, dry place, away from direct sunlight and extreme temperatures. Avoid tightly coiling or bending the cord, which can damage the internal wires.
- Manuseio: Always grasp the plug when inserting or removing the cord from an outlet or device. Do not pull on the cord itself.
- Evite sobrecarga: Ensure the power outlet is not overloaded with multiple high-power devices.
5. Solução De Problemas
If your device does not power on after connecting the YUSTDA AC Power Cord, consider the following:
- Verifique as conexões: Ensure both ends of the power cord are fully and securely inserted into the device and the wall outlet.
- Saída de teste: Plug another working appliance into the same wall outlet to confirm the outlet is functional and receiving power.
- Inspecione o cabo: Re-examine the power cord for any visible damage. If damage is found, discontinue use and replace the cord.
- Device Power Switch: Confirm that your Panasonic device's power switch is in the 'On' position.
If the issue persists after these steps, consult your device's manual or contact customer support.
6. Especificações
Key technical details and features of the YUSTDA AC Power Cord:
- Tipo de conector: 2-Prong Polarized (Male-to-Female)
- Formato de Plug: Tipo B
- Comprimento do cabo: Approximately 6 feet (1.8 meters / 70.87 inches)
- Tomadas de energia totais: 1
- Design avançado: High portability and durable construction.
- Características de segurança: Includes Over Current Protection, Total Power Protection, Over VoltagProteção contra curto-circuito e proteção contra curto-circuito.
- Certificações: FCC, CE, and RoHS compliant.
- Materiais: Manufactured with high-quality materials for reliable performance.

Imagem 6.1: Illustration of High Quality Power Cable Design. This image highlights the internal structure of the power cable, showing high-quality copper wire conductors and a PVC insulation jacket, indicating robust construction.

Imagem 6.2: Visual representation of Safety Design with Multiple Protections. This graphic illustrates the various safety features integrated into the power cord, including Over-Temperature Protection, Over Voltage Protection, Over Current Protection, and Short Circuit Protection, symbolized by protective shields.

Imagem 6.3: Depiction of Durable & Compact Design. This image showcases the power adapter's robust construction and compact form factor, emphasizing its suitability for various environments and its high-quality control procedures for safe and durable operation.
7. Garantia e Suporte
For any questions, concerns, or support regarding your YUSTDA AC Power Cord, please do not hesitate to contact our customer service team. We are committed to providing assistance and ensuring your satisfaction.
E-mail: epcustomerservice@yahoo.com





