15321289955新时代监控指挥中心显示装置\TOPUHP120／100W1.0DLP大屏幕拼接显示系统维修DLP大屏幕拼接显示系统维修1534003466915321289955巴可barco大屏图形分配卡TXFPKr765917dcb-110bundledp2X1TO4巴可R12+投影机维护电源控制器|hcs-6000pm1534003466915321289955会议室dlp大屏升级改造安装检测维修ART监控中心DLP大屏幕显示系统设备维修升级改造1534003466915321289955DLP大屏灯泡威创VPL-012Y灯泡组件VTRONDLP显示单元PH705DMD板*VCL-HDL*威创*1534003466915321289955调度中心DLP拼接屏幕维修大屏幕灯泡|UHP180W(配套SD卡)背投大屏幕灯泡、电源模块、显卡DLP品牌维修威创大屏幕服务1534003466915321289955DLP大屏拼接墙DLP大屏色轮巴可R12+投影机维护1534003466915321289955DLP大屏屏幕维修DLP大屏灯泡威创VPL-012Y灯泡组件DLP大屏幕系统1534003466915321289955威创DLP大屏幕墙显示单元LED光源机芯维修威创大屏幕投影设备维护维修1534003466915321289955DLP拼接屏大屏幕配件巴可大屏幕灯泡中达电通DVS-50-XGA投影显示单元DLP大屏幕显示单元1534003466915321289955改造升级DLP大屏幕显示系统DLP大屏专用原装灯泡欧司朗-VIP100/120W，圆90DLP拼接大屏显示系统维修***1534003466915321289955三菱dlp拼接屏|DLP大屏修理威创DLP大屏幕灯泡UHP-100VPL-012Y(UHP/120W)威创DLP大屏灯泡PHILIPSUHP（VTRON-C-DX601）15340034669)