We can't seem to display the menu screen with either the front panel button or the remote. Does this sound like anything common on this set? Thanks for any assistance. Lenny Stein, Barlen Electronics.
- posted
18 years ago
Panasonic TV model CT32G11 can't bring up menu screen
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- posted
18 years ago
Have schematic? Look for a missing 60Hz ac line clock signal to the micro/system control or a missing h-sync or v-sync.
David
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- posted
18 years ago
Nah, control the 5V supply to uP and TXT circuits
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- posted
18 years ago
I would have assumed that Lenny would already have checked the basics, like clean Vcc to the system control (note there is no separate text circuit in 99% of modern tv sets, all in the micro or jungle ic or combo micro/jungle ic), and looked at the clock and data lines on the eeprom to make sure those are at least clean.