Training Hand Book Images
Page 05
Page Title : Resistor

Page 06
Page Title : Capacitor

Page 12
Page Title : Power Supply Unit (PSU)




Page 14
Page Title : Fault Findings











Page 15
Page Title : Module Fixing








Page 16
Page Title : Start Supply for PFC/SUB/VA-VS






Page 17
Page Title : Power Factor Correction






Page 17.1
Page Title : Power Factor Correction Faults



Page 18 – 19
Page Title : SUB and Va/Vs Voltage






Page 20
Page Title : Optocoupler in PSU







Page 21
Page Title : On/Off switch for PFC & Others
Auto ON switch


Page 22
Page Title : AC_OFF_DET Function



Page 23
Page Title : Regulator IC



Page 24
Page Title : BUCK Convertor



CA-1235 Buck Convertor
Full explanation video on this Buck convertor on YOUTUBE
Working and modification tricks.


Page 24.1
Page Title : BOOST Convertor

Page 25 & 26
Page Title : Led Backlight













Page 26.1
Page Title : Led Backlight Protection















Page 27
Page Title : Microprocessor IC










Page 27.1
Page Title : Protection Design – OCP









Page 31
Page Title : Memory – Flash – RAM


















Page 32
Page Title : Start From Power Supply



Page 32.1
Page Title : On the Main Board



Page 33
Page Title : Key Function






Page 34
Page Title : ps_on voltage


Page 35
Page Title : Devices on Main Board





Page 36
Page Title : LVDS out









Page 38
Page Title : TCON / Logic Board

Page 39
Page Title : UOC Main Board





Page 40
Page Title : Switch in AV Socket





Page 41
Page Title : HDMI Input




Page Title : USB Input



