Question about Hitachi 37HDL52 32 in. LCD Television
HI I HAVE MOVED HOUSE AND CAN NOT RETUNE TV TO DIGITAL WITH OUT THE PIP SCREEN OR PAP SCRENN WITH THESES 2 TURNED OFF ALL I GET IS SOUND BUT NO PICTURE IS THERE A MASTER RESET SEQUENCE?
SOURCE: My new Hitachi LCD L32H01U
If you know just a little about electronics I can suggest several things. If not you'll need a tech...
Forst check F901 in the power supply, if it's open replace it and D902. If not open, check R964 for broken solder connections. The power supply in this unit is very commonly the culprit of a dead unit as you're describing... It's not usually an expensive repair for a qualified shop if any of this sounds a bit beyond you...
Take care Juliet and let me know how it turns out.
Posted on Nov 22, 2007
SOURCE: we have a Hitachi 42hds69
Here is what you need to do to fix this. Call Hitachi Global Storage Technologies & request for the firmware upgrade.
They will send it to you for free. You get a small SD card that plugs into the back of your TV just below the Cable Card Slot. I wouldn'd have known it was there unless the instructions in the mail packet told me so.
To determine if you need to upgrade go Into the Setup Menu. Then, Go to Software Upgrades & look at the software version. I had 0110.xxxx. the version I upgraded to was 0125.0000 & it fixed the audio problem on 7-1 & 11-1.
now all channels work great.
Posted on Apr 12, 2009
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you'll need to do a master reset of the device
check link -->www.retrevo.com/support/Vizio-L32-TVs-manual/id/512dj084/t/2
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