Sony KDE50XBR950 Service Manual page 33

High Voltage PKG
R20
Fuse Resistance(R20)
R20 OK : About1.0ohm(1/4W)
NG: Open
Tester Check 3
R12
Fuse Resistance (R12)
R12 OK : About1.0phm(1W)
NG : Open
31
R2
Fuse Resistance (R2)
R2 OK : About2.2ohm(1/4W)
NG : Open