32PFL5040-42PFL5040-50PFL5040T3.pdf (48)
55PDL660_T3.pdf (20)
夏普60LX550A电源板及背光电路祥解及实测数据.doc (7)
60LX550A电源板.pdf (32)
夏普背光驱动芯片MP4653的电路祥解.doc (15)
夏普PFC芯片:NCP1612电路工作原理祥解.doc (22)
52Z770 52GE5A电源板电路分析与图解.PDF (13)
LED背光灯条的维修与更换.doc (16)
LED背光的应急修理法.doc (33)
LED电视背光测试仪---电视维修必备神器.doc (25)
高频头坏引起AV输入时无伴音.pdf.doc (6)
LED背光电压过高.pdf.doc (22)
灯条坏引起不开机面板灯不亮.pdf.doc (4)
LED屏坏修复.pdf.doc (11)
HDMI芯片坏引起不开机.pdf.doc (15)
LCD电视屏幕有暗区.pdf.doc (7)
夏普LCD电视 背光灯条坏红灯闪2下.pdf.doc (7)
松下-TH-P50S25C-中文维修手册.pdf (54)
60LX550A开机保护.doc (12)
52E770不开机.doc (8)Powered by Discuz! X3.4
© 2001-2023 Discuz! Team.