[Yaesu] meter lights yaesu twins

[yash at aol.com]

Both of my twins have burnt out meter lights. the manual does not even mention the meter lights. I saw a picture of a meter for sale, there are 2 wheat grain lamps in the base of the meter, the parts lists several bulbs but not the ones specific to the meter. can the meter come apart for bulb replacement? if so what are the bulbs,looks like 14 volt ? 
any help would be appreciated. Is this the same meter as used in the FT-101? 
thanks
73 dale wt4t