创维49E3500液晶电视（9R47机芯）主板和电源板原理图.pdf
1122334455667788DDCCBBAATitleNumberRevisionSizeA3Date:SheetofFile:L4U022背光部分.OZ9903VREF10128VIN2UVLS3OVP14OVP25OVP36PORT17ISEN...
