Question about Hitachi 70VS810 70" Rear Projection HDTV
The power just blinks when turned on then goes away. the lamp and temp does'nt blink at all.
No power, R640 open
Change R640, IC600 and associated electrolytic capacitor
Dead, fuse ok
Replace Q701 (P3NA80FI) with a P4NB80FI-mbr. Check Q702 (BC338). Replace R703 (5,6E, 5W), all components in supply. Check print for poor contacts
Voltage not changing on pin 18 IC901 (SZM-368ET2)
Will not work, standby (red) LED flashing
C604 in the 12V line is bad
Posted on Nov 24, 2007
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Posted on Jan 02, 2017
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