产品参数与规格
适用品牌：HP/惠普
适用机型：HP LaserJet Pro 3201dw/3202dw/3203dw/3203dn/3204/3288dw/MFP 3303fdn/3303fdw/3303sdw/3388sdw/3388fdw/3388fdn
版本说明：WW 为通用版本（Worldwide），适配全球多数区域机型主板协议。
芯片类型：粉盒芯片（Toner Chip）
参数说明与版本区域
- 型号：碧砚品牌兼容芯片物料编号，对应原装耗材型号命名规则，用于精准匹配打印机卡槽与通信协议。
- 颜色：K/C/M/Y 分别对应黑/青/品红/黄四色。数据已按 KCMY 标准顺序排列。
- 容量：标注页数为 ISO/IEC 19798 标准下 A4 纸 5% 覆盖率的理论参考值。实际输出页数受文档图文覆盖率、打印浓度设置及工作环境温湿度影响。
- 版本（Version）：WW 代表全球通用版本。该版本芯片已写入对应区域的识别固件，安装前请核对打印机系统区域设置，确保与芯片版本一致，避免因区域代码冲突导致无法识别或报错。
安装与使用注意事项
本产品为粉盒芯片。更换新芯片前，请务必确认粉盒内已加满碳粉。若碳粉余量不足直接更换芯片，芯片将无法正确初始化，可能导致不生效或打印机持续提示碳粉数值不满。
芯片属于精密电子元件，操作时请保持金属触点清洁并避免静电击穿。对准粉盒芯片槽位平稳安装，确保触点与打印机探针完全贴合，避免歪斜或强行按压。
本芯片仅严格适用于上文列出的指定机型列表。未列入的机型请勿交叉使用或强行改装，以免引发打印机主板报错或硬件故障。
版权与品牌声明
本公司代理品牌为碧砚品牌芯片。本公司生产的芯片均为兼容芯片，旨在提供稳定的打印计数与识别功能，与惠普（HP）等原装品牌并无直接关联。产品型号命名仅用于兼容性对照与行业参数检索。
公司介绍
彩一办公耗材，公司成立于2008年，主要业务涉及打印机芯片、硒鼓、粉盒、碳粉等配件业务。
#打印机芯片,碧砚芯片,HP兼容芯片,粉盒芯片,W222X系列,办公耗材
Product Parameters and Specifications
Compatible Brands: HP
Compatible Printer Models: HP LaserJet Pro 3201dw/3202dw/3203dw/3203dn/3204/3288dw/MFP 3303fdn/3303fdw/3303sdw/3388sdw/3388fdw/3388fdn
Version Description: WW denotes the Worldwide version, compatible with the mainboard communication protocols of most regional printer models globally.
Chip Type: Toner Cartridge Chip
Parameter Description and Version Region
- Model: BiYan brand compatible chip part number, corresponding to the original consumable model naming conventions, used for precise matching with printer cartridge slots and communication protocols.
- Color: K/C/M/Y correspond to Black, Cyan, Magenta, and Yellow, respectively. Data is arranged in the standard KCMY order.
- Capacity: The indicated page count is the theoretical reference value under the ISO/IEC 19798 standard with 5% coverage on A4 paper. Actual output pages are influenced by document text/image coverage, print density settings, and working environment temperature and humidity.
- Version: WW represents the Worldwide version. This chip version has regional identification firmware pre-programmed for corresponding regions. Before installation, please verify the printer system region settings to ensure consistency with the chip version, avoiding recognition failure or error messages caused by region code conflicts.
Installation and Usage Precautions
This product is a toner cartridge chip. Before installing a new chip, please confirm that the toner cartridge has been completely filled with toner powder. If the toner level is insufficient when replacing the chip, the chip will fail to initialize correctly, potentially causing it to be non-functional or the printer to continuously issue low toner warnings.
The chip is a precision electronic component. Keep the metal contacts clean and protect against electrostatic discharge (ESD) damage during operation. Align the chip with the toner cartridge chip slot and install smoothly, ensuring the contacts make full contact with the printer probe, avoiding tilting or forced pressing.
This chip is strictly applicable only to the designated printer models listed above. Do not cross-use with unlisted models or attempt modifications, as this may cause printer mainboard error messages or hardware damage.
Copyright and Brand Statement
Our company represents the BiYan brand chip. All chips manufactured by our company are compatible chips, designed to provide stable print counting and recognition functions, and bear no direct association with original brands such as HP. Product model naming is solely for compatibility reference and industry parameter retrieval.
Company Introduction
Caiyi Office Consumables was founded in 2008. The company primarily engages in businesses related to printer chips, imaging drums, toner cartridges, toner powder, and other accessories.
