Could be a Brother in Law board. Vincent N6OA ----- Original Message ----- From: "Eric Lemmon" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Cc: <[email protected]> Sent: Sunday, January 01, 2006 2:59 PM Subject: [Repeater-Builder] ACC RC-96 Controller (was GE-Mastr II Audio Problem)
> David, > > I took the lid off of my spare ACC RC-96 controller, and I saw the same > daughter board you mentioned. My RC-96 manual shows the U-33 socket to be > occupied by a PAL10L8 chip, with no mention of a daughter board and the > additional 74HC74 chip- which is a digital divider. The PAL10L8 is a > bipolar programmable logic array IC, also a digital device. In my RC-96, > there is a wire running from the daughter board over to the DIN connector > for the control receiver. > > The schematic diagram does not show any audio signals going to or from > socket U-33, so I am thoroughly confused by your statement about fuzzy > audio > coming out of the board. I'd sure like to know what the extra board does, > and why it wasn't documented in the manual. Perhaps someone on the > Repeater-Builder site can provide the answers...? > > 73, Eric Lemmon WB6FLY > > > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On > Behalf Of drwoolweaver > Sent: Sunday, January 01, 2006 10:33 AM > To: [EMAIL PROTECTED] > Subject: [GE Mastr II] GE MASTR II audio problem > > My club has a GE MASTR II mobile modified repeater controlled by an ACC96. > > The ACC96 has a small satellite board plugged into socket U33 on the right > side of the main board. There are two > chips on the board: SN74HC74N and PAL10L8NC. > > Transmit audio is good going to the small satellite board, but fuzzy > coming > out. > > Anyone know a source for replacement chips? Any thoughts on trouble > shooting? Anyone know the exact purpose of the small > satellite board? Any help appreciated. > > David > > > > > > > > Yahoo! Groups Links > > > > > > Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/Repeater-Builder/ <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
