EUT Internal Photographs and PCB Appearance
Shenzhen Forever Young S09 Smart IR Remote with Temperature & Humidity Sensor
Photo 5: Internal of EUT
This photograph displays the internal components of the Equipment Under Test (EUT). It shows the main printed circuit board (PCB) and two halves of the device's enclosure. A ruler is placed alongside the components for scale, indicating measurements in centimeters and millimeters. The PCB is a compact circuit board populated with various electronic components, including integrated circuits (ICs), resistors, and capacitors.
Photo 6: Appearance of PCB
This image provides a detailed view of the main PCB, with specific sensors and components labeled.
- Sensor#1: Indicates a sensor component on the PCB.
- Sensor#2: Indicates another sensor component on the PCB.
- Sensor#3: Indicates a third sensor component on the PCB.
Photo 7: Appearance of PCB
This photograph offers another perspective of the PCB. It highlights a Bluetooth module, possibly indicated by the "Ant" label pointing to its antenna area. Other labeled components include ICs like "U11", resistors such as "R8", and capacitors like "C13". The PCB has various traces and solder points connecting the components.
Photo 8: Appearance of PCB
This image shows the disassembled components of the EUT. It includes the main PCB, a separate display screen, and the plastic casing parts. A ruler is present for scale, showing measurements in centimeters and millimeters. The PCB is populated with numerous electronic components.
Photo 9: Appearance of PCB
This photograph presents a view of the disassembled EUT components, similar to Photo 8. It features the main PCB, a display screen, and enclosure parts, with a ruler for scale. The PCB itself shows various electronic components and markings, including a date "2013-12-21" and a number "982860".
