Need help with JVC av-27d201 slept on remote and changed aspect ratio some how need help changing it back please and thank u

SOURCE: Aspect Ratio not responding/always in "Full" mode

i have a panasonic th-42pwd8bk tv i have it working through my sky box, but it only works in black & white no colour. it works in colour on my pc what am i doing wrong. i have no user manual

SOURCE: I can't get my remote

It's unusual for these remotes to break down, but they often suffer from bent contacts in the battery slot.

When the battery is inserted with the tray, if makes contact with a spring terminal on the main board, and a spring terminal at the back of the battery.

First check that the replacement battery is the correct type. If the replacement is too fat, then the board spring has probably been flattened, otherwise the back spring has probably been pushed in.

Either way, its quite easy to fix.

Board Spring: using a thin wire, such as a paperclip or precision screwdriver. gently lift the two contacts from the back until they stay up from the board.

Back spring: using the same tool, hook into the loop on the contact, and gently pull forward.

This will ensure that proper contact is made when the battery is inserted.

Don't worry if you pull the contacts too far, because the battery will push them back.
In this case, remove the battery tray

SOURCE: LG 32'' LCD TV aspect ratio self switching

I have an LG LCD TV with the same problem.
The solution is to go to
MENU
OPTIONS
FACTORY RESET
And select HOME rather than STORE on initial setup.
Mine was set to store as it was a display model.
That means that whatever picture setting you make they will reset after 10 minutes.

SOURCE: How do I change the aspect ratio

Aspect Ratio–Selects the screen aspect ratio: Normal, Wide, Zoom, or
Cinema. You can also press the ZOOM button to select the aspect ratio.

TekSpotCoUK

• 31 Answers
• Posted on Aug 27, 2009

SOURCE: my tv is zoomed in, how do I change the aspect

what make and model is your tv. e.g. sony wdxxxx

thanks
TekSpotDotCoDotUK