19LH2000, 19LH2020 (CHASSIS:LD91A) - LG TV Service Manual (repair manual). Page 75

Read LG 19LH2000 / 19LH2020 (CHASSIS:LD91A) Service Manual online

Check IR B’D P1 Wafer
& Connector
Check MAIN B’D P1304
Wafer & Connector
YES
YES
NO
Replace it
Replace IR B’D
Making 
Revision 
2009. 2 . 1
34/34
 LCD TV
Symptom
Intelligent Sensor Problem
32~47LH4000
Page of 75
Display

Download LG 19LH2000 / 19LH2020 (CHASSIS:LD91A) Service Manual (Repair Manual)