Senin, 24 Januari 2011

quick and easy

POLITRON-GM1483
• OSD does not exist: please go to the R723 and D732

POLITRON-P in P
• Tuning geses and blanking, OSD nice: check tuner (digital 5v) damaged one of them

POLITRON (Regulator TDA8380)
• B + is not stable (PUM-up): increase in the priner Filter 15V regulator so 2200uf

POLITRON-GM1492
• Tuner Menual not stop: Replace Transformer AFT with E08L

POLITRON (AN5435 = TDA3565)
• Vertical can not be silent, V.hight not optimal: instead of AN5435 and R127 (13k)


POLITRON-BB1740
• As if tuning slide, VIF is good BI continues: check Transistor Band switch T708(BC548)

POLITRON-PN20123K
• PROTEK, distar live and die (Vcc good): replace IC 4558 near the amplifier Vertical

POLITRON-GM1490
• Phase Horizontal shear (no black line) is almost to center: check R449 (68) to pin12

POLITRON-LFS1465
• Led channel flame all, the presets are not support: check R18 (10k) on pin 19(UPC 1363)

POLITRON-PN14123KAG
• Can not star, there is no horizontal oscillator, VCC nice: replace TDA 8841

POLITRON-Lawas
• thick black lines up and down both the position of the AV and in the Channel:replace Plyback (FBT)
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