Rca centre pin snapped off and stuck in rca socket

The phono-sockets, aka RCA sockets have a female pin in the center.
Sometimes, these tube-shaped metal pins become stretched or oxidized, causing loss of contact.
Option 1:
The easiest quick-fix you can try is to briefly squirt the socket and cord-plug with Servisol or similar evaporating contact-cleaner, then repeatedly twist, push and pull the plug in and out to 'scrub' the potentially oxidized surface.
If that doesn't work, option 2 is possible if your sockets are open at the back of each socket, ie: not sealed / molded types.
Option 2:
Unplug power, remove cover, locate phono sockets.
If center pins can be seen from rear, try crimping slightly with needle-nosed pliers, or use a dart point or pen-knife to 'push' the pin-barrel slightly closed.
Testing:
Make a test-cord with plug removed, connect an AV audio source temporarily by hand to the suspect socket's connectors, observing polarity of center and screen.
If molded plugs are suspect, try levering pin-barrel more closed from front end if possible, or if totally kaput, renew sockets.

Black negative/ground,
Red +12V,
White shielded =Audio out, centre white to centre pin of Rca plug shield to outer rca,
Yellow Shielded = video out centre yellow to centre pin of Rca plug shield to outer plug.
I have no idea what your question is but hope that's what you wanted to know

Center pin is positive.
Here are the service manuals:

http://elektrotanya.com/?q=showresult&megnev=LG%20&megnev2=295LM%20&kategoria=monitor&kat2=schematics

Basic LCD monitor and TV troubleshooting guide:
http://www.fixya.com/support/r6150077-basic_lcd_monitors_troubleshooting
http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide

Learn about bad caps: http://en.wikipedia.org/wiki/Capacitor_plague

Capacitors kit: http://lcdalternatives.auctivacommerce.com/ he can make you a set of caps for you.

Or www.digikey.com just make sure to use caps with low ESR, 105c, high ripple current, long life rating such as PANASONIC FM or FC series.
Replacement board: http://www.lcdrepair.us

if you are lookin at your rca's you have the centre pin and on the inside in between the centre pin and the outside of the rca put a bit of wire there and plug it into your deck then connect the other end to an earth

have you got the power wires running down one side and the rca's down the other

or you can goto an electronics store and buy an rca noise suppresser

Hello.

Do a soft or hard reset (pin in back of PDA; pin in back of PDA and front silver button simultaneously).

If not, what worked for me is to take the PDA apart, if you are comfortable. There are 4 screws in the back. Remove them. With a knife, flathead screwdriver or other flat object, pry open the back. A few plastic pieces may fall out, tho. Note where they connect. Disconnect and then reconnect the power adapter. Put the plastic pieces and the back of the PDA together. The back should snap in place. Insert the 4 screws. Should work OK, again. Use this method if the adapter is not charging very well and the soft / hard reset doesn't work. I've had to perform this many times. Good luck.

if it has a "dummy" pin then it can only go one way

if its brown/blue its normally the mains input so it will work or not

try taking off the connector and see if anything has snapped off , should be easy to tell if you got it right.

Im not sure what DIN sockets you're trying to describe here, but quite often, you can record from a tape player to a pc by connecting an rca cable to an adaptor; rca to 1/8"(headphone pin) and then plugging that headphone pin in to the microphone input on your computer.

Unplug the battery from the laptop and then plug the AC adaptor into the laptop. If the green light still goes off then your motherboard is shorting out the adaptor and the motherboard needs to be replaced.

here's 2003, don't have 2008

Removal
NOTE: Left-hand dual arm mirror with heat shown, non-heated and aero mirrors similar.
All exterior mirrors

1. Position the exterior mirror glass in the full down position.

1. Grasp the top and carefully pull the exterior mirror glass away from the mirror housing.

1. Disconnect the electrical terminals (if equipped) and remove the exterior mirror glass.

Power exterior mirrors

1. Remove the jack pins from the exterior mirror glass backing plate.
   • Use pliers to grasp the jack pins at the base to remove.

Installation
Power exterior mirrors

1. Remove the sealing boots from the exterior mirror motor.

1. Install the jack pins in the sealing boots.

1. Install the jack pins and sealing boots.
   1. Hold the legs of the jack pins and push the jack pins back into the exterior mirror housing.
   1. Install the sealing boots so the boot shoulder is under the mirror collar and turn each jack pin until the head of the jack pin is aligned with the slots in the sockets on the backing glass plate.

All exterior mirrors

1. Place the new exterior mirror glass assembly down on a smooth firm surface.

1. Align the friction pins vertically to the exterior mirror glass backing plate socket and push down to snap the pivot ball into the socket.

1. CAUTION: Do not over heat the exterior mirror glass backing plate. Heat only until backing plate is warm to the touch.
   Using the special tool, warm the main pivot sockets in exterior mirror glass backing plate.

1. Loosely install the glass.
   1. Connect the electrical wiring to the electrical terminals (if equipped).
   1. Position the friction pins in the mirror housing.
   1. Align the jack pin locating tabs to match with the mirror glass back.

1. Using a flat hand, press on the center of the mirror glass until seated on the center pivot of the mirror housing.
   • Press the mirror glass toward one of the jack pins until snapped in place.
   • Repeat for second jack pin.

Power exterior mirrors
NOTE: If the jack pins do not engage, they may not be aligned correctly. Remove the exterior mirror glass, align the jack pins to the slots in the sockets and repeat the installation procedure.

1. NOTE: The jack pin should click while manually adjusting the exterior mirror glass.
   Tilt the exterior mirror glass to the full outboard position and then press on the outer side of the class until the in/out jack pin snaps into the socket on the exterior mirror backing plate.

1. NOTE: The jack pin should click while manually adjusting the exterior mirror glass.
   Tilt the exterior mirror glass to the full down position and then press on the outer side of the class until the up/down jack pin snaps into the socket on the exterior mirror backing plate.