Bc200 xlt disassembly instructions ?

[2WAYMAN]

8-22-12 Hello guys-need a little assist with my BC200XLT. Was working the last time I used it-about a month ago. Turned it on yesterday and it appears no power is going to the unit. I tried plugging in the AC power cord to the battery pack, still no juice-display blank and no sound when turning the unit on. I checked the battery pack after charging same for 12 hours and it reads out as 8.2 volts so it is not that. I would like to open the case and check the connections for power so I need to know how to do so without snappng off any tabs which mate the front and rear housings together. I do see two phillips head screws near the top of the unit on rear of radio close to the left and right edges of the case; also there are two additional phillips head screws on the bottom of the radio which hold the chrome plated "detent" which secures the battery pack and another by the two "ball contacts" which mate with the battery pack.
Anyone have any similar symptoms with their BC200 XLT's and anyone open these up before? UPMan or anyone else out there-could also use a schematic for when I do get the thing open so as to help diagnose the problem!
Thanks in advance for any and all assistance!
73's!

 

[davidmc36]

Discriminator Output BC100XLT / BC200XLT

Rene may be able to help. I would say he has seen one apart. His FAQ mention that most of the stuff pictured belongs to other people but I think he says that he did the taps on them so likely had them apart.