乐声TC 1870 1873 2070 2090 2171 2173彩电图纸.pdf
BL-ON/OFFBL-ADJUSTSTANDBYGNDSTANDBYON_PBACKBL-ON/OFFBL-ADJUSTON_PANELON_PANELPM_CTLPW_CTLON_USBON_USBSTANDBYSWR_LEDIR-in_USBR_LEDS...
