No Rgb / Component Video Signal When Play Disc - LG RHT497H Service Manual
Dvb-t/hdd/dvd recorder
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Also See for RHT497H:
- Owner's manual (84 pages) ,
- User manual (44 pages) ,
- Owner's manual (42 pages)
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9. NO RGB / COMPONENT VIDEO SIGNAL WHEN PLAY DISC
PvM01 and PMv01 Pin5,7,9 :
is there a signal?
yeS
ic801 Pin24,25,26 :
is there a signal?
yeS
check condition
rGb_Sel_out & comp_Mute_l
yeS
check cable connection
no
ic801 Pin14 (12v) Pin30 (5, 3v)
Pin31, 32 (Scl, Sda) :
replace ic801
3-13
check
.
yeS
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