Haier LE32K5000 - Page 63

Trouble Shooting
 Mainboard not work  1. Check J19(12V) has 12V output  2.Verify if the DC/DC convertors
have the right output (1.18V,1.5V)
 3.Verify if LDO have the right
output (3.3V,1.2V)
 3.Verify if the
Mainchip(MSD6308RTEM), DDR, AudioAMPƐŽůĚĞƌǁĞůů
 4.Verify if the FLASH(U1202) has
the right software and work well;
 5.Verify if the Y201(Crystal) has
the right frequency
 Panel not work  1. ŚĞĐŬƚŚĞ>ĂĐŬůŝŐŚƚƐĞƚ-ƵƉ/
output and input are working .
 2.Verify if the Mainboard output the
right On/Off signal to power board;
 3.Verify if the Mainboard output the
LVDS singal to panel T-con board
 4.Verify if the software is the right
version of this model.
 ϱŚĂŶŐĞƚŚĞ>s^ǁŝƌĞƚŽĐŚĞĐŬŝĨŝƚƐ
broken.
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