1. Introduction
2. Disassembly
PS: Nameplate information
| Model | Power |
|---|---|
| DS-2SCD2612F4 2.8-12mm | 12V DC 7.5W MAX / PoE(802.3af) |
| Serial Number | Production Date |
|---|---|
| 488915429 | 11/2014 11 |
| Version |
|---|
| V5.2.3_141024 |
| Execution Standard | Company |
|---|---|
| Q/BFW 004-2011 | Hangzhou Hikvision Digital Technology Co., Ltd. |
Step two of disassembly, just take it apart.
Warning: Many images ahead!!!
3. Circuit
3.1 Main Control Board
▲ Back of the main control board
PS: Component list
Purple box
| Model | Category | Silkscreen |
|---|---|---|
| S34ML01G100TF100 | Memory | S34ML01G100TF100 435BB273 A ©12 SPANSION |
Brown box
| Model | Category | Silkscreen |
|---|---|---|
| HST-0032SXCR | Network Transformer | HST-0032SXCRGROUP-TEK •1441 |
Light green box
| Model | Category | Silkscreen |
|---|---|---|
| S4320 | Unknown | S4320 TI 41 •C3X7 |
▲ Front of the main control board
PS: Component list
Orange box
| Model | Category | Silkscreen |
|---|---|---|
| RTL8201CP | Network PHY Chip | REALTEK RTL8201CP E7L82P1 LE31D TAIWAN |
Red box
| Model | Category | Silkscreen |
|---|---|---|
| A5S-CO RH | HD Video Processing Chip | Ambarella A5s-CO RH A1432 N7NT3-AN3 1N1 A5s22 |
PS: Comparison of mainstream chip solutions for HD network cameras
4. Heat Dissipation
▲ Aluminum alloy bracket acting as a guide rail and heat sink
▲ Housing and desiccant
Source: Hardware Garden
Due to recent changes in WeChat public account push rules, many readers have reported not seeing updated articles in a timely manner. According to the latest rules, it is recommended to click on “Recommended Reading, Share, Favorite” more often to become a regular reader.
Recommended Reading:
-
Looking forward! Huawei’s version of ChatGPT will be released on July 7
-
BYD Xi’an factory suddenly caught fire, cause unknown!
-
In just three months, ZhiHuiJun’s startup project has received three rounds of financing
Please click 【View】 to give the author a thumbs up
