Bill Acceptor Diagnostics; I/O Aux Board Pinout - Bay-Tek AXE MASTER Service Manual

BILL ACCEPTOR DIAGNOSTICS

Note: There are many different models and brands of Bill Acceptors that are used on redemption games.
Your Bill Acceptor may differ from the unit shown. Standard DBA is MEI # AE2454-U5E Part # A5AC9101
Determine if Bill Acceptor has power:
Turn game ON—The bill acceptor should make noise as stacker cycles and
green lights on outside bezel should flash.
If NO power:
Use meter to measure 12 VDC voltage at cable going into Bill Acceptor from
front I/O Aux Board
If power is OK:
Clean Bill Acceptor path to make sure there is nothing jamming
unit.
Check dipswitch settings on side of acceptor.
Make sure switch # 8 is OFF for Always Enable
ERROR CODES
Count the number of flashes on front bezel of Bill
Acceptor and follow on Bill Acceptor chart for
repair instructions.

I/O AUX BOARD PINOUT

AACB9605-CBL
= +12 VDC = +5 VDC
= Ground = Output
= Input
PB5
Q3
Q3
Outputs:
Q1 (PD1) Game counter
Q2 (PD0) Tickets counter
Q3 (PD6) Coin Lockout
PE6 Ticket Enable
63
PB4
PD7
PE6
A1
6
PC
PD4 Q2
Q1
Inputs:
PD4 Menu Button
PC6 Select Button
PD7 Ticket Notch
PB4 Coin In
PB5 DBA In
D15 (A1) Low Ticket Switch Input