碧砚GT220系列兼容芯片参数说明
本系列芯片为碧砚品牌代理生产的打印机耗材兼容芯片，专用于格之格（G&G）特定型号的激光打印机粉盒。产品严格遵循行业电气规范设计，提供稳定的计数与通讯功能，适用于专业耗材加粉与粉盒再生业务。
核心参数列表
以上芯片统一适用品牌：G&G/格之格
以上芯片统一适用机型：格之格 M2022 / M2022NW / P2022 / P2022W
以上芯片统一颜色属性：MONO（黑白）
以上芯片统一区域版本：CHN（中国大陆地区版本）
参数与版本说明
- 版本标识（CHN）：代表该芯片固件针对中国大陆地区销售的机型进行适配。不同区域版本（如WW全球版、NA北美版等）的打印机主板通讯协议与校验机制存在差异，跨区混用可能导致无法识别或报错，请严格核对设备销售区域。
- 颜色标识（MONO）：代表该芯片适用于黑白（Mono）打印耗材，不支持彩色（C/M/Y）粉盒。
- 容量标识：0.7K/1.6K/3K为芯片预设的标称打印页数计数阈值；YJ标识对应易加粉或特定循环加粉规格，实际可打印量取决于碳粉实际填充量与页面覆盖率。
- 类型说明：本清单所列型号均为粉盒计数芯片，用于记录碳粉消耗量与粉盒寿命状态。
安装与使用注意事项
本芯片为粉盒芯片，更换前请务必确保粉盒内已加满足量碳粉。若在碳粉不足或未加粉的状态下直接更换新芯片，芯片将按当前粉仓状态进行初始化，可能导致芯片不生效、打印机提示碳粉量不满或直接锁定。
芯片安装时请保持金属触点清洁，避免静电击穿或物理划伤。本芯片仅兼容上述清单所列机型，未列入的机型请勿强行适配，以免引发主板通讯故障或错误代码。
版权声明：本公司生产的芯片为兼容芯片，与原装品牌并无直接关联。所有商标及型号名称仅用于兼容性说明。
关于彩一办公耗材
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。公司长期致力于为行业客户提供稳定可靠的耗材解决方案与技术支持。
#打印机芯片,格之格GT220,碧砚芯片,粉盒芯片,办公耗材
Biyan GT220 Series Compatible Chip Specifications
This series of chips are printer consumable compatible chips produced under the Biyan brand, specifically designed for G&G (G&G) specific models of laser printer toner cartridges. The products are strictly engineered in accordance with industry electrical standards, providing stable counting and communication functions, and are suitable for professional consumable toner refilling and cartridge remanufacturing operations.
Core Parameters List
Universal compatible brand for all chips above: G&G/G&G
Universal compatible printer models for all chips above: G&G M2022 / M2022NW / P2022 / P2022W
Universal color attribute for all chips above: MONO (Monochrome/Black & White)
Universal region version for all chips above: CHN (Mainland China Region Version)
Parameters and Version Description
- Version Identification (CHN): Indicates that the chip firmware is adapted for printer models sold in the Mainland China region. Different regional versions (such as WW Global Version, NA North America Version, etc.) feature varying printer motherboard communication protocols and verification mechanisms. Cross-regional mixed usage may result in unrecognized errors or fault messages; please strictly verify the equipment sales region.
- Color Identification (MONO): Indicates that this chip is suitable for monochrome (Mono) printing consumables and does not support color (C/M/Y) toner cartridges.
- Capacity Identification: 0.7K/1.6K/3K represent the preset nominal print page count thresholds for the chip; the YJ identification corresponds to easy-refill or specific cyclic toner refill specifications. Actual printable yield depends on the actual toner filling quantity and page coverage rate.
- Type Description: All models listed in this inventory are toner cartridge counting chips, used to record toner consumption and cartridge life status.
Installation and Usage Instructions
This chip is a toner cartridge chip. Before replacement, please ensure that the toner cartridge contains an adequate supply of toner. If a new chip is installed directly while the toner is insufficient or empty, the chip will initialize based on the current toner reservoir status, which may cause the chip to be ineffective, the printer to prompt insufficient toner, or direct lockout.
When installing the chip, please keep the metal contacts clean and avoid electrostatic discharge (ESD) damage or physical scratching. This chip is only compatible with the printer models listed above. Do not force adaptation to unlisted models to avoid motherboard communication faults or error codes.
Copyright Notice: The chips produced by our company are compatible chips and are not directly associated with the original brand. All trademarks and model names are used solely for compatibility description.
About Caiyi Office Consumables
Caiyi Office Consumables Company was established in 2008, with primary businesses involving printer chips, imaging units (drums), toner cartridges, toner, and other accessory operations. The company has long been committed to providing stable and reliable consumable solutions and technical support for industry clients.
