LG PD11K SI 1327405482 free download

File name PD11K_SI_1327405482.pdf

PDP TV Repair Guide < Applicable Model > - PD11A/B/L/K PDP TV Repair Process Index No. Symptom (L) Symptom (M) Page Remark 1 No Picture/Sound OK 1 2 No Picture/No sound 2 3 A. Picture Problem Mal-discharge/Noise/dark picture 3 4 Picture broken/Freezing 4 5 Vertical bar/ Horizontal Bar 5 6 No Power (Not turn on) 6 B. Power Problem 7 Turn off (Instant, under watching) 7 8 C. Sound Problem No sound/ Sound distortion 8 9 Remote control & Local Key checking 9 E. General function Problem 10 RF emitter checking 10 First of all, Check whether there is SVC Bulletin in GCSC System for these model. Repair Process A. Picture Problem Making 2010. 11. 16 - 6-2 PDP TV Symptom No Picture/Sound OK Revision 1/10 First of all, Check whether all of cable between board was inserted properly or not. (Main B/D Power B/D, Power B/D Y-sus B/D, Power B/D Z-Sus B/D(for 60Inch), LVDS Cable, Speaker Cable, IR B/D Cable) A1 A2 Check Module pattern Y Check Sound Y Check Y by using "TILT" key Normal Normal Close Sound OK LVDS Cable on SVC R/C N N Move Replace N No Picture/No sound Main B/D Section A13 A5~A6 A12 A3 Check voltage Check B+ Voltage