Specifications

Service Modes, Error Codes, and Fault Finding
EN 32 SDI PDP 2K65.
Figure 5-17 Fault symptom: “No Display”, 42” HD w1 3/7
v
vyG
Vscan fuse (F5006) – OK (0.x ~ x.x ohm) Vscan fuse (F5006) – OPEN (x.x Mohm)
pni{SGml{GjGwG
G
G
OK ShortG
FET,IGBT (contain the inner diode)
[Ys, Yg, Ypn, Yscan, Yfr, Yrr, Xs, Xg, Xe)
OK(0.3 ~ 0.9 V) / Short (0.000 ~ 0.00x V)
G
OK Short
IGBT (do not contain the inner diode)
(Yr, Yf, Xr, Xf)
OK (xx.x kohm) / Short (x.x ohm)
Xs(Q4002,03), Xg(Q4011,12), Xe(Q4013,14)
Yr(Q5011), Yf(Q5012), Xr(Q4016), Xf(Q4015)
G
Ys(Q5013,14), Yg(Q5009,10), Ypn(Q5016,17,18), Yscan(Q5020,21), Yfr(Q5019), Yrr(Q5015),
G_16380_129c.eps
190606