About XZZ(XinZhiZao)
Worlds largest maintenance database website. We made a maintenance software for laptop and smartphone in many languages version, it includes circuit diagram,PCB Layer,schematic, bitmap and maintenance cases for the following products.Smartphone includes all iPhone、Samsung、XIAOMI、OPPO、VIVO、MOTO、ONEPLUS、GOOGLE...,Laptop includes Apple, Lenovo, Dell, Hp, Samsung...VIP（all functions）only need less than 0.1 dollar per day.
| Up To 2025-12-23, XZZ Released Total Model As Fellowing | |
|---|---|
| Phone | Schematic 16262 PCS ↑ |
| Boardview 3946 PCS ↑ | |
| PCB layer 2595 PCS ↑ | |
| PC | Schematic 40998 PCS ↑ |
| Boardview 16690 PCS ↑ | |
| MacBook 2675 PCS ↑ | |
Latest News
- 2025-12-23Add Pura80-HL1OMJSH Ver.B SUB PCB layer.pcb
- 2025-12-23Add Pura80-HL1OMJM VB MB+SUB YiDianTong.pcb
- 2025-12-23Add Pura80-HL1OMJM VB MB PCB layer.pcb
- 2025-12-23Add Pura80-Connector shimE PCB layer.pcb
- 2025-12-23Add Pura80-Connector shimD PCB layer.pcb
- 2025-12-23Add Pura80-Connector shimC PCB layer.pcb
- 2025-12-23Add Pura80-Connector shimB PCB layer.pcb
- 2025-12-23Add Pura80-Connector shimA PCB layer.pcb
- 2025-12-22Add PCBA 1472635-00-G PCB layer.pcb
- 2025-12-21Add Magic V Flip-HN2LRASUVF tail plug board PCB layer.pcb
- 2025-12-20Add Y300Pro+ PD2456AM PCB layer.pcb
- 2025-12-19Add X200 Ultra-shimB PCB layer.pcb
- 2025-12-19Add X200 Ultra-shimA PCB layer.pcb
- 2025-12-19Add X200 Ultra-ET3203AMB SUB PCB layer.pcb
- 2025-12-19Add X200 Ultra-ET3203AMA SUB PCB layer.pcb
- 2025-12-19Add X200 Ultra-ET3203AM MB+SUB YiDianTong.pcb
- 2025-12-19Add X200 Ultra-ET3203AM MB PCB layer.pcb
- 2025-12-19Add X200 Ultra-Connector shim PCB layer.pcb
- 2025-12-18Add X Fold5-ET3119AM-0 MB PCB layer.pcb
- 2025-12-17Add Pura80-HL1OMJM VB MB PCB layer.pcb
- 2025-12-16Add P50 Pro-HL1JADEM MB+SUB YiDianTong.pcb
Video Tutorials
XinZhiZao Manufacturing Fault Localization
Xinzhizao intallation and register
Application of board layer wiring in maintenance
Subscribe to our newsletters
Contact us
WhatsApp(+86 18823306625)
Facebook Home Page
香港鑫迅维科技有限公司(Hong Kong XinXunWei Technology Limited)
Certificate No: 74538845-000-10-22-6
Address：香港九龙旺角花园街2-16号好景商业中心16楼4室
Back to top