Critical
1 Devices that report this codeTS_LCD_NO_DISPLAY
LCD Does Not Light Up or Flash.
TS_LCD_NO_DISPLAYLCD Does Not Light Up or Flash.Critical
Description
Battery system cannot work; when DC switch on and POWER on, the LCD doesn't light up or flash.
Cause
Battery system failure preventing power-up.
Recommended fix
Please consider contact the local distributor.
Source:
LUX-Y-48100HG01-Lithium-Battery-User-Guide.pdf · page 21Compiled from official FelicityESS user manuals. Always consult your device manual and a qualified technician before performing repairs.